024.0000
Family
Cyatheaceae Kaulf.; Wesen Farrenkr. 119 (1827)
4 genera, ca. 700 spp. Recent monographs tended to lump everything in Cyathea s. lat., but PPG-I separates again the 3 genera, and Dong et al. (2018) additionally reinstate Gymnosphaera, followed by Loiseau et al. 2019.
Species listed in database: 714; hybrids: 18
= Alsophilaceae C.Presl; Gefässbündel Farrn: 22 (footnote), 32 (1847)
= Alsophileae Engl.; Syllabus (ed. 2): 60 (1898)
= Alsophilinae Pfeiff.; Nomencl. Bot. [Pfeiffer] 1(1): 123 (1872)
= Cyatheeae Gaudich.; Voy. Uranie [Freycinet], Bot. 365 (1829)
= Cyatheinae Dumort.; Anal. Fam. Pl. [Dumortier] 67 (1829)
= Cyatheineae Bessey; Bot. High Schools: 376 (1880)
= Cyatheoideae Endl.; Gen. Pl. [Endlicher] 63 (1836)
= Hemiteliinae Pfeiff.; Nomencl. Bot. [Pfeiffer] 1(2): 1606 (1874)
= Hymenophyllopsidaceae Pic.Serm.; Webbia 24: 712 (1970)
024.0004
Genus
Alsophila R.Br.; Prodr. Fl. Nov. Holland. 158 (1810)
Distribution: Pantropics, mostly Old World (many Madagascar). Some species listed here might belong in Cyathea s. str. pending molecular results.
Species listed in database: 248; hybrids: 4
= Amphicosmia Gardner; London J. Bot. 1: 441 (1842)
= Dichorexia C.Presl; Gefässbündel Farrnkr. 36 (1847)
= Nephelea R.M.Tryon; Contr. Gray Herb. 200: 37 (1970)
= Thysanobotrya Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 28: 669, t. 10 (1918)
Search for: Alsophila pseudobellisquamara
Nothing found!
species :
Alsophila abbottii
(Maxon) R.M.Tryon; Contr. Gray Herb. 200: 29 (1970)
Distribution: Hispaniola (Haiti, Dominican Republic)
81 HIS
Conservation Status: IUCN R
Synonyms: hidden
= Cyathea abbottii Maxon; Proc. Biol. Soc. Wash. 37: 98 (1924)
species :
Alsophila acanthophora
(Holttum) R.M.Tryon; Contr. Gray Herb. 200: 32 (1970)
Distribution: NE-Borneo (Mt. Kinabalu, Sabah)
42 BOR
Synonyms: hidden
= Cyathea acanthophora Holttum; Kew Bull. 16: 51 (1962)
species :
Alsophila acuminata
(Copel.) R.M.Tryon; Contr. Gray Herb. 200: 32 (1970)
Distribution: Philippines (Panay, Samar)
42 PHI
Conservation Status: IUCN V. EN in the Philippines
Synonyms: hidden
= Cyathea acuminata Copel.; Philipp. J. Sci. 81: 15 (1952)
species :
Alsophila acutula
R.M.Tryon; Contr. Gray Herb. 200: 29 (1970), nom. nov.
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea acutula (R.M.Tryon) Janssen & Rakotondr.; Adansonia, sér. 3, 30(2): 262 (264) (2008)
= Cyathea acutula var. deltoidea Janssen & Rakotondr.; Adansonia, sér. 3, 30: 265 (2008)
= Cyathea acutula var. rufescens Janssen & Rakotondr.; Adansonia, sér. 3, 30: 266 (2008)
= Cyathea tsaratananensis Tardieu; Bull. Soc. Bot. France 88: 681 (1941) (non C. Chr. 1934)
species :
Alsophila albidosquamata
(Rosenst.) Lehnert; Kew Bull. 74(3)-46: 22 (2019)
Distribution: Moluccas (Seram); New Guinea (Irian Jaya, Papua New Guinea); Bismarck Arch.
42 MOL NWG 43 BIS
Synonyms: hidden
= Cyathea albidosquamata Rosenst.; Repert. Spec. Nov. Regni Veg. 12: 525 (1913)
= Cyathea pumilio Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 28: 14 (1918)
= Sphaeropteris albidosquamata (Rosenst.) R.M.Tryon; Contr. Gray Herb. 200: 21 (1970)
species :
Alsophila alderwereltii
(Copel.) R.M.Tryon; Contr. Gray Herb. 200: 32 (1970)
Distribution: C-Sumatra
42 SUM
Synonyms: hidden
= Alsophila spinifera Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 3, 5: 182 (1922)
= Cyathea alderwereltii Copel.; Philipp. J. Sci. 4: 50 (1909)
= Cyathea horridipes Domin; Pteridophyta 264 (1929), et Acta Bot. Bohem. 9: 88-174 (1930)
= Cyathea paraphysophora Domin; Acta Bot. Bohem. 9: 145 (1930)
= Cyathea salticola Domin; Pteridophyta 264 (1929), et Acta Bot. Bohem. 9: 88-174 (1930)
= Cyathea spinifera Domin; Acta Bot. Bohem. 9: 88-174 (1930)
= Hemitelia horridipes Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 16: 16 (1914)
= Hemitelia paraphysophora Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 3, 2: 154 (1920)
= Hemitelia salticola Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 20: 18 (1915)
= Hemitelia sumatrana Alderw.; Bull. Dépt. Agric. Indes Néerl. 18: 2 (1908)
species :
Alsophila alleniae
(Holttum) R.M.Tryon; Contr. Gray Herb. 200: 32 (1970)
Distribution: peninsular Malaysia (Cameron Highlands, Pahang)
42 MLY
Conservation Status: IUCN V
Synonyms: hidden
= Cyathea alleniae Holttum; Kew Bull. 16: 52 (1962)
species :
Alsophila alpina
Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 20: 4 (1915)
Distribution: C-Sumatra
42 SUM
Conservation Status: IUCN R
Synonyms: hidden
= Cyathea alpicola Domin; Acta Bot. Bohem. 9: 89 (1930), nom. nov.
= Cyathea alpina (Alderw.) Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 18: 13 (1918) (non Cyathea alpina Roth 1800)
= Cyathea trachypoda Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 3, 5: 1911 (1922)
species :
Alsophila alta
(Copel.) R.M.Tryon; Contr. Gray Herb. 200: 36 (1970)
Distribution: New Guinea (Papua New Guinea); Bismarck Arch. (New Britain); Solomon Isl. (Santa Ysabel, Kolombangara, Makira, Malaita, Vella Lavella); Vanuatu; Fiji (Viti Levu, Ovalau, Taveuni); [Western] Samoa
42 NWG 43 BIS SOL 60 FIJ SAM VAN
Synonyms: hidden
= Cyathea alta Copel.; Philipp. J. Sci. 60: 104, t. 10 (1936)
species :
Alsophila amboinensis
Alderw.; Philipp. J. Sci. 11: 103 (1916)
Distribution: Sulawesi; Moluccas (Ambon, Seram, Bacan)
42 MOL SUL
Synonyms: hidden
= Alsophila latebrosa var. batjanensis Christ; Warb., Monsunia 1: 89 (1900)
= Cyathea amboinensis (Alderw.) Merr.; Interpr. Herb. Amboin. 63 (1917)
= Cyathea amboinensis (Alderw.) Domin; Pteridophyta 262 (1929), et Acta Bot. Bohem. 9: 88-174 (1930), isonym
species :
Alsophila aneitensis
(Hook.) R.M.Tryon; Contr. Gray Herb. 200: 36 (1970)
Distribution: Moluccas (Ternate); Vanuatu (Anatom Isl.)
42 MOL 60 VAN
Synonyms: hidden
= Cyathea aneitensis Hook.; Syn. Fil. [W. J. Hooker & Baker] 26 (1865)
= Cyathea laciniata Copel.; Univ. Calif. Publ. Bot. 12: 389 (1931)
species :
Alsophila apiculata
Rosenst.; Repert. Spec. Nov. Regni Veg. 13: 213 (1914)
Distribution: Sumatra
42 SUM
Synonyms: hidden
= Alsophila indrapurae Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 20: 2 (1915)
= Cyathea apiculata (Alderw.) Alderw.
= Cyathea crenulata f. subspinulosa Alderw.; Malayan Ferns Fern Allies 28 (1917)
= Cyathea indrapurae Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 28: 13 (1918)
= Cyathea paleata Copel.; Univ. Calif. Publ. Bot. 14: 372, t. 56 (1929)
species :
Alsophila apoensis
(Copel.) R.M.Tryon; Contr. Gray Herb. 200: 32 (1970)
Distribution: Philippines (Aurora, Laguna, Quezon, Negros, Mindoro, Davao, Misamis Occidental)
42 PHI
Conservation Status: IUCN I. EN in the Philippines
Synonyms: hidden
= Cyathea apoensis Copel.; Leafl. Philipp. Bot. 3: 802 (1910)
= Cyathea lobata Copel.; Philipp. J. Sci. 81: 15, t. 13 (1952)
species :
Alsophila appendiculata
(Baker) R.M.Tryon; Contr. Gray Herb. 200: 29 (1970)
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea appendiculata Baker; J. Linn. Soc., Bot. 15: 411 (1876)
species :
Alsophila approximata
(Bonap.) R.M.Tryon; Contr. Gray Herb. 200: 29 (1970)
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea approximata Bonap.; Notes Ptéridol. 6: 41 (1917)
variant :
var. sorisquamata
(Bonap.) J.P.Roux; Strelitzia 23: 60 (2009)
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea sorisquamata Bonap.; Notes Ptéridol. [Bonaparte] 16: 21 (1925)
= Cyathea approximata var. sorisquamata (Bonap.) Tardieu; Fl. Madagasc. 4: 10 (1951)
species :
Alsophila archboldii
(C.Chr.) R.M.Tryon; Contr. Gray Herb. 200: 32 (1970)
Distribution: New Guinea (Irian Jaya, Papua New Guinea); Solomon Isl. (Bougainville, Kolombangara); Vanuatu
42 NWG 43 SOL 60 VAN
Synonyms: hidden
= Cyathea archboldii C.Chr.; Brittonia 2: 278 (1937)
= Cyathea archboldii var. horrida Holttum; Fl. Males. Ser. 2, Pterid. 1(2): 99 (1963)
= Cyathea bidentata Copel.; Univ. Calif. Publ. Bot. 18: 218 (1942)
species :
Alsophila arfakensis
A.Gepp; Fl. Arfak Mts. [Gibbs]: 70 (1917)
Distribution: New Guinea (Irian Jaya)
42 NWG
Synonyms: hidden
= Cyathea kanehirae Holttum; Fl. Males. Ser. 2, Pterid. 1(2): 113 (1963), nom. nov.
species :
Alsophila auneae
D.S.Conant; J. Arnold Arbor. 64(3): 369 (1983), nom. nov. for Cyathea pubescens Kuhn
Distribution: Jamaica
81 JAM
Synonyms: hidden
= Cyathea pubescens Mett. ex Kuhn; Linnaea 36: 164 (1869)
= Nephelea pubescens (Mett.) R.M.Tryon; Contr. Gray Herb. 200: 40 (1970)
species :
Alsophila auriculata
(Tardieu) R.M.Tryon; Contr. Gray Herb. 200: 29 (1970)
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea auriculata Tardieu; Naturaliste Malgache 3: 75, f. 1, t. 1 (1951)
species :
Alsophila australis
R.Br.; Prodr. Fl. Nov. Holland. 158 (1810)
subspecies :
subsp. australis
Name: Rough tree fern
Distribution: Australia (Australian Capital Territory, New South Wales, Queensland, Victoria, Tasmania); Guam [I]
50 AUS 62 gum
Synonyms: hidden
= Alsophila australis var. glauca F.M.Bailey; Queensland Agric. J. 28: 203 (1912)
= Alsophila australis var. williamsii T.Moore; Gard. Chron., ser. 2, 1: 724 (1874)
= Alsophila loddigesii Kunze; Linnaea 20: 7 (1847)
= Amphicosmia australis (R.Br.) T.Moore; Index Fil. [T. Moore] 59 (1857)
= Cyathea australis (R.Br.) Domin; Pteridophyta 262 (1929), et Acta Bot. Bohem. 9: 88-174 (1930)
= Cyathea australis var. glauca (F.M.Bailey) Domin; Acta Bot. Bohem. 9: 96 (1930)
= Cyathea loddigesii (Kunze) Domin; Pteridophyta 262 (1929)
subspecies :
subsp. norfolkiensis
(Holttum) A.R.Field; Austral. Syst. Bot. 33(1): 34 (2020)
Distribution: Norfolk Isl.
50 NFK
Conservation Status: IUCN V
Synonyms: hidden
= Cyathea australis subsp. norfolkensis Holttum; Blumea 1: 244 (1964)
species :
Alsophila balanocarpa
(D.C.Eaton) D.S.Conant; J. Arnold Arbor. 64(3): 370 (1983)
Distribution: Cuba
81 CUB
Synonyms: hidden
= Cyathea balanocarpa D.C.Eaton; Mem. Amer. Acad. Arts, n. s. 8: 215 (1860)
= Nephelea balanocarpa (D.C.Eaton) R.M.Tryon; Contr. Gray Herb. 200: 38 (1970)
species :
Alsophila baroumba
L.Linden; Semaine Hort. 4: 435 (1900)
Distribution: D.R.Congo [Zaire]
23 ZAI
Remarks: provisionally accepted name, not confirmed in recent checklists
Synonyms: hidden
= Cyathea baroumba (L.Linden) Domin; Pteridophyta 262 (1929)
species :
Alsophila basirotundata
(Rakotondr. & Janssen) Christenh.; Global Fl. 1(4): 6 (2018)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cyathea basirotundata Rakotondr. & Janssen; Adansonia, sér. 3, 30(2): 270 (2008)
species :
Alsophila batjanensis
Christ; Nat. Pflanzenfam. [Engler & Prantl] I, 4: 138 (1899), et Warb., Monsunia: 90 (1900)
Distribution: Moluccas (Bacan, Seram, Tidore, Ternate, Buru, Saparua, Halmaheira); New Guinea (Irian Jaya); Vanuatu
42 MOL NWG 60 VAN
Synonyms: hidden
= Alsophila saparuensis Alderw.; Bull. Dépt. Agric. Indes Néerl. 18: 2 (1908)
= Alsophila straminea A.Gepp; Gibbs, Dutch N. W. New Guinea 192 (1917)
= Cyathea batjanensis (Christ) Copel.; Philipp. J. Sci. 4: 45 (1909)
= Cyathea geppiana Domin; Acta Bot. Bohem. 9: 118 (1930)
= Cyathea saparuensis (Alderw.) Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 28: 13 (1918)
= Cyathea straminea (A.Gepp) Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 28: 14 (1918) (non Karst (1856))
species :
Alsophila bellisquamata
(Bonap.) R.M.Tryon; Contr. Gray Herb. 200: 29 (1970)
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea bellisquamata Bonap.; Notes Ptéridol. [Bonaparte] 16: 13 (1925)
variant :
var. ambrensis
(Janssen & Rakotondr.) comb.ined.
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cyathea bellisquamata var. ambrensis Janssen & Rakotondr.; Adansonia, sér. 3, 30(2): 290 (2008)
variant :
var. australis
(Janssen & Rakotondr.) comb.ined.
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cyathea bellisquamata var. australis Janssen & Rakotondr.; Adansonia, sér. 3, 30(2): 291 (2008)
variant :
var. basilobata
(C.Chr.) J.P.Roux; Strelitzia 23: 60 (2009)
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea bellisquamata var. basilobata C.Chr.; Dansk Bot. Ark. 7: 25 (1932)
species :
Alsophila binayana
(M.Kato) Lehnert & Coritico; Blumea 62: 93 (2017)
Distribution: Moluccas (Seram)
42 MOL
Synonyms: hidden
= Cyathea binayana M.Kato; J. Fac. Sci. Univ. Tokyo, Sect. 3, Bot. 14(5): 371 (1990)
species :
Alsophila bisquamata
(M.Kato) Lehnert & Coritico; Blumea 62: 93 (2017)
Distribution: Moluccas (Seram)
42 MOL
Synonyms: hidden
= Cyathea bisquamata M.Kato; J. Fac. Sci. Univ. Tokyo, Sect. 3, Bot. 14(5): 376 (1990)
species :
Alsophila borbonica
(Desv.) R.M.Tryon; Contr. Gray Herb. 200: 30 (1970)
Distribution: Madagascar; La Réunion
29 MDG REU
Synonyms: hidden
= Alsophila melanocaula (Desv.) R.M.Tryon; Contr. Gray Herb. 200: 30 (1970), non Alsophila melanocaulos Alderw. (1924)
= Alsophila telfairiana Wall. ex Hook.; Sp. Fil. [W. J. Hooker] 1: 56 (1844)
= Aspidium telfairianum Wall.; Numer. List. [Wallich] no. 385 (1829), nomen
= Cyathea borbonica Desv.; Mag. Neuesten Entdeck. Gesammten Naturk. Ges. Naturf. Freunde Berlin 5: 328 (1811)
= Cyathea borbonica var. laevigata (Willd. ex Kaulf.) Bonap.; Notes Ptéridol. 9: 49 (1920)
= Cyathea borbonica var. madagascariensis (Kaulf.) Bonap.; Notes Ptéridol. 9: 49 (1920)
= Cyathea borbonica var. pervilleana (Fée) C.Chr.; Cat. Pl. Madag., Pterid. 20 (1932)
= Cyathea discolor Fée; Mém. Foug. 5 (Gen. Filic.): 353 (1852)
= Cyathea laevigata Willd. ex Kaulf.; Enum. Filic. [Kaulfuss] 256 (1824)
= Cyathea madagascariensis Kaulf.; Enum. Filic. [Kaulfuss] 257 (1824)
= Cyathea mascarena Sw. ex Desv.; Mem. Soc. Linn. Paris 6(2): 322 (1827), nom. superfl.
= Cyathea melanocaula Desv.; Mem. Soc. Linn. Paris 6(2): 322 (1827)
= Cyathea pervilleana Fée; Mém. Foug. 5 (Gen. Filic.): 352 (1852)
= Cyathea robusta Bojer ex Wall.; Numer. List. [Wallich] no. 182 (1829), nomen
= Schizocaena laevigata (Willd. ex Kaulf.) J.Sm.; London J. Bot. 1: 661 (1842)
variant :
var. latifolia
(Hook.) J.P.Roux; Strelitzia 23: 60 (2009)
Distribution: Mauritius
29 MAU
Synonyms: hidden
= Cyathea borbonica f. latifolia (Hook.) C.Chr.; Dansk Bot. Ark. 7: 21 (1932)
= Cyathea borbonica var. latifolia (Hook.) Bonap.; Notes Ptéridol. 9: 48 (1920)
= Cyathea canaliculata var. latifolia Hook.; Sp. Fil. [W. J. Hooker] 1, 1: 24, pl. 13A (1846)
= Cyathea commersoniana Fée; Mém. Foug. 5 (Gen. Filic.): 352 (1852)
variant :
var. sevathiana
(Janssen & Rakotondr.) J.P.Roux; Strelitzia 23: 60 (2009)
Distribution: Mauritius
29 MAU
Synonyms: hidden
= Cyathea borbonica var. sevathiana Janssen & Rakotondr.; Adansonia, sér. 3, 28(2): 225 (2006)
species :
Alsophila borneensis
(Copel.) R.M.Tryon; Contr. Gray Herb. 200: 31 (1970)
Distribution: S-Myanmar (Mergui); Thailand; Cambodia; Vietnam; peninsular Malaysia (Perak, Pahang, Selangor); Borneo (Sabah, Sarawak, Kalimantan); Brunei
41 CBD MYA THA VIE 42 BOR BRN MLY
Synonyms: hidden
= Alsophila latebrosa var. denudata Bedd.; J. Bot. 31: 225 (1893)
= Cyathea borneensis Copel.; Philipp. J. Sci. 6: 135 (1911)
= Cyathea hemichlamydea Copel.; Philipp. J. Sci. 6: 361 (1911)
= Cyathea obtusata Rosenst.; Meded. Rijks-Herb. no. 31: 1 (1917)
= Hemitelia hemichlamydea (Copel.) Alderw.; Malayan Ferns Fern Allies 47, 488 (1917)
species :
Alsophila brachyphylla
(Holttum) Lehnert; Kew Bull. 74(3)-46: 22 (2019)
Distribution: Borneo (Mt. Kinabalu, Sabah)
42 BOR
Synonyms: hidden
= Cyathea brachyphylla Holttum; Gard. Bull. Singapore 27: 181 (1974)
species :
Alsophila brausei
R.M.Tryon; Contr. Gray Herb. 200: 33 (1970), nom. nov.
Distribution: New Guinea (Papua New Guinea)
42 NWG
Synonyms: hidden
= Cyathea hunsteiniana Brause; Bot. Jahrb. Syst. 56: 58 (1920)
species :
Alsophila brevipinna
(Baker ex Benth.) R.M.Tryon; Contr. Gray Herb. 200: 36 (1970)
Distribution: Lord Howe Isl.
50 LHI
Conservation Status: IUCN V
Synonyms: hidden
= Cyathea brevipinna Baker ex Benth.; Fl. Austral. 7: 709 (1878)
species :
Alsophila brooksii
(Maxon) R.M.Tryon; Contr. Gray Herb. 200: 29 (1970)
Distribution: Cuba; Hispaniola (Haiti, Dominican Republic); Puerto Rico
81 CUB HIS PUE
Synonyms: hidden
= Cyathea brooksii Maxon; Contr. U. S. Natl. Herb. 18: 24 (1909)
species :
Alsophila bryophila
R.M.Tryon; Rhodora 74: 443 (1972)
Distribution: Puerto Rico
81 PUE
Remarks: a true Alsophila based on molecular results
Synonyms: hidden
= Cyathea bryophila (R.M.Tryon) Proctor; Mem. New York Bot. Gard. 53: 85 (1989)
species :
Alsophila buennemeijeri
(Alderw.) R.M.Tryon; Contr. Gray Herb. 200: 33 (1970)
Distribution: peninsular Malaysia (Pahang); Borneo (Natuna Isl.)
42 BOR MLY
Conservation Status: IUCN V
Synonyms: hidden
= Cyathea bunnemeijeri Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 3, 5: 187 (1922)
species :
Alsophila calcicola
Lehnert; Kew Bull. 74(3)-46: 2 (2019)
Distribution: New Guinea (Irian Jaya)
42 NWG
species :
Alsophila callosa
(Christ) R.M.Tryon; Contr. Gray Herb. 200: 33 (1970)
Distribution: Palawan; Philippines (Kalinga, Benguet, Bataan, Laguna, Quezon, Camarines Sur, Catanduanes, Camiguin)
42 PHI PLW
Conservation Status: EN in the Philippines
Synonyms: hidden
= Cyathea callosa Christ; Bull. Herb. Boissier, sér. 2, 6: 1008 (1906)
= Cyathea camaguinensis Copel.; Philipp. J. Sci. 81: 16 (1952)
= Cyathea foxworthyi Copel.; Philipp. J. Sci. 3: 355 (1909)
species :
Alsophila camerooniana
(Hook.) R.M.Tryon; Contr. Gray Herb. 200: 30 (1970)
Distribution: Liberia; Togo; Nigeria; Cameroon; Bioko Isl. [Fernando Poo]; Equatorial Guinea (Rio Muni); Congo [Brazzaville]
22 LBR NGA TOG 23 BIO CMN CON EQG
Synonyms: hidden
= Alsophila camerunensis Diels; Nat. Pflanzenfam. [Engler & Prantl] I, 4: 135 (1899)
= Alsophila congoensis Bonap.; Notes Ptéridol. 14: 241 (1924) (non Hort.)
= Cyathea camerooniana Hook.; Syn. Fil. [W. J. Hooker & Baker] 21 (1865)
= Cyathea camerunensis (Diels) Domin; Pteridophyta 262 (1929)
= Cyathea congoensis (Bonap.) Domin; Acta Bot. Bohem. 9: 88-174 (1930)
= Cyathea principis Domin; Acta Bot. Bohem. 9: 150 (1930), nom. nov. for Alsophila congoensis Bonap. (1923)
variant :
var. aethiopica
(Welw. ex Hook.) J.P.Roux; Strelitzia 23: 61 (2009)
Distribution: Equatorial Guinea (Rio Muni); D.R.Congo [Zaire]; Angola
23 EQG ZAI 26 ANG
Synonyms: hidden
= Alsophila aethiopica Welw. ex Hook.; Syn. Fil. [W. J. Hooker & Baker] 44 (1866)
= Cyathea aethiopica (Welw. ex Hook.) Domin; Pteridophyta 262 (1929), et Acta Bot. Bohem. 9: 88-174 (1930)
= Cyathea camerooniana var. aethiopica (Welw. ex Hook.) Holttum; Kew Bull. 36(3): 480 (1981)
variant :
var. congi
(Christ) J.P.Roux; Strelitzia 23: 61 (2009)
Distribution: D.R.Congo [Zaire]; Liberia; Cameroon; Equatorial Guinea (Rio Muni)
22 LBR 23 CMN EQG ZAI
Synonyms: hidden
= Cyathea canaliculata var. congi Christ; Bull. Soc. Roy. Bot. Belgique 86(2): 92 (1897)
= Cyathea camerooniana var. congi (Christ) Holttum; Kew Bull. 36(3): 481 (1981)
variant :
var. currorii
(Holttum) J.P.Roux; Strelitzia 23: 61 (2009)
Distribution: Principe Isl.; Angola
23 PRI 26 ANG
Synonyms: hidden
= Cyathea camerooniana var. currorii Holttum; Kew Bull. 36(3): 480 (1981)
variant :
var. occidentalis
(Holttum) J.P.Roux; Strelitzia 23: 61 (2009)
Distribution: Sierra Leone; Ghana; Cameroon
22 GHA SIE 23 CMN
Synonyms: hidden
= Cyathea camerooniana var. occidentalis Holttum; Kew Bull. 36(3): 481 (1981)
variant :
var. ugandensis
(Holttum) J.P.Roux; Strelitzia 23: 62 (2009)
Distribution: Uganda
25 UGA
Synonyms: hidden
= Cyathea camerooniana var. ugandensis Holttum; Kew Bull. 36(3): 481 (1981)
= Cyathea borbonica var. continentalis Bonap.; Notes Ptéridol. 15: 8 (1924)
variant :
var. zenkeri
(Hieron. ex Diels) J.P.Roux; Strelitzia 23: 62 (2009)
Distribution: Ivory Coast; Cameroon; Equatorial Guinea (Rio Muni); Gabon; D.R.Congo [Zaire]
22 IVO 23 CMN EQG GAB ZAI
Synonyms: hidden
= Alsophila batesii Baker; Bull. Misc. Inform. Kew 1897: 299 (1897)
= Alsophila zenkeri Hieron. ex Diels; Nat. Pflanzenfam. [Engler & Prantl] I, 4: 135 (1899)
= Cyathea aethiopica var. zenkeri (Hieron. ex Diels) Tardieu; Notul. Syst. (Paris) 14, 4: 337 (1953)
= Cyathea batesii (Baker) Domin; Pteridophyta 262 (1929)
= Cyathea camerooniana var. zenkeri (Hieron. ex Diels) Tardieu; Fl. Cameroun 3: 67 (1964)
= Cyathea zenkeri (Hieron. ex Diels) Domin; Pteridophyta 263 (1929)
species :
Alsophila catillifera
(Holttum) R.M.Tryon; Contr. Gray Herb. 200: 33 (1970)
Distribution: New Guinea (Papua New Guinea)
42 NWG
Conservation Status: IUCN I (one collection)
Synonyms: hidden
= Cyathea catillifera Holttum; Kew Bull. 16: 53 (1962)
species :
Alsophila celsa
R.M.Tryon; Contr. Gray Herb. 200: 30 (1970), nom. nov.
Distribution: Mauritius; La Réunion
29 MAU REU
Synonyms: hidden
= Cyathea canaliculata Willd. ex Kaulf.; Enum. Filic. [Kaulfuss] 260 (1824) (nomen) ex Syst. Veg., ed. 16 [Sprengel] 4(1): 26 (1827)
= Cyathea excelsa Sw.; J. Bot. (Schrader) 1800(2): 93 (1801)
species :
Alsophila cincinnata
(Brause) R.M.Tryon; Contr. Gray Herb. 200: 33 (1970)
Distribution: New Guinea (Irian Jaya, Papua New Guinea)
42 NWG
Synonyms: hidden
= Cyathea cincinnata Brause; Bot. Jahrb. Syst. 66: 52 (1920)
species :
Alsophila cinerea
(Copel.) R.M.Tryon; Contr. Gray Herb. 200: 33 (1970)
Distribution: Philippines (Agusan, Misamis Occidental)
42 PHI
Conservation Status: IUCN R
Synonyms: hidden
= Cyathea cinerea Copel.; Elmer, Leafl. Philipp. Bot. 5: 1681 (1913)
species :
Alsophila coactilis
(Holttum) R.M.Tryon; Contr. Gray Herb. 200: 33 (1970)
Distribution: New Guinea (Irian Jaya, Papua New Guinea)
42 NWG
Synonyms: hidden
= Cyathea coactilis Holttum; Blumea 11: 533 (1962)
species :
Alsophila colensoi
Hook.f.; Bot. Antarct. Voy. II (Fl. Nov.-Zel.) 1: 8, t. 73 (1854)
Name: Mountain tree fern, Golden tree fern
Distribution: New Zealand (North Isl., South Isl., Stewart Isl.)
51 NZL
Synonyms: hidden
= Cyathea colensoi (Hook.f.) Domin; Pteridophyta 262 (1929), et Acta Bot. Bohem. 9: 88-174 (1930)
species :
Alsophila conantiana
Lehnert; Organisms Diversity Evol. 6(4): 321 (2006)
Distribution: Ecuador
83 ECU
species :
Alsophila conferta
(Rakotondr. & Janssen) Christenh.; Global Fl. 1(4): 6 (2018)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cyathea conferta Janssen & Rakotondr.; Adansonia, sér. 3, 30(2): 272 (2008)
species :
Alsophila confinis
(C.Chr.) R.M.Tryon; Contr. Gray Herb. 200: 29 (1970)
Distribution: Hispaniola (Haiti)
81 HIS
Remarks: genus uncertain, possibly a Cyathea s. str.
Synonyms: hidden
= Cyathea confinis C.Chr.; Kongl. Svenska Vetensk. Acad. Handl., ser. 3, 16(2): 13 (1937)
species :
Alsophila costalisora
(Copel.) R.M.Tryon; Contr. Gray Herb. 200: 33 (1970)
Distribution: New Guinea (Irian Jaya, Papua New Guinea)
42 NWG
Synonyms: hidden
= Cyathea costalisora Copel.; Univ. Calif. Publ. Bot. 18: 218 (1942)
species :
Alsophila costularis
Baker; Bull. Misc. Inform. Kew 1906: 8 (1906)
Distribution: China (Hainan, S-Yunnan, W-Guangxi); Tibet; Nepal; Bhutan; India (Arunachal Pradesh, Manipur, Meghalaya, Nagaland, Sikkim, West Bengal); Myanmar (Kachin, etc.); N-Thailand; Laos; Vietnam
36 CHI TIB 40 BHU IND NEP 41 LAO MYA THA VIE
Remarks: separate from Alsophila brunoniana Wall. ex Hook. (C. sollyana) fide Fraser-Jenkins et al. (2017)
Synonyms: hidden
= Alsophila verruculospinula Y.K.Yang, Z.Y.Yu & Y.H.Li; Chin. Wild Pl. Resources 21(6): 1 (2002)
= Cyathea chinensis Copel.; Philipp. J. Sci. 3: 355 (1909)
= Cyathea costularis (Baker) Domin; Pteridophyta 262 (1929) (non Bonap. (1917))
= Cyathea yunnanensis Domin; Acta Bot. Bohem. 9: 172 (1930), nom. superfl.
= Hemitelia brunoniana var. scottii C.B.Clarke; Trans. Linn. Soc. London, Bot., ser. 2, 1: 431 (1880)
species :
Alsophila coursii
Tardieu; Bull. Soc. Bot. France 88: 684 (1941)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cyathea coursii (Tardieu) Tindale; Contr. New South Wales Natl. Herb. 2: 331 (1956)
= Gymnosphaera coursii (Tardieu) Tardieu; Humbert, Fl. Madagasc. Fam. 4: 40 (1951)
species :
Alsophila crassicaula
R.M.Tryon; Contr. Gray Herb. 200: 33 (1970), nom. nov.
Distribution: New Guinea (Irian Jaya, Papua New Guinea)
42 NWG
Synonyms: hidden
= Cyathea ledermannii Brause; Bot. Jahrb. Syst. 56: 56 (1920)
species :
Alsophila crenulata
(Mett.) Hook.; Syn. Fil. [W. J. Hooker & Baker] 44 (1865)
Distribution: S-Sumatra; W-Java
42 JAW SUM
Synonyms: hidden
= Alsophila brevifoliolata Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 20: 3 (1915)
= Cyathea brevifoliolata (Alderw.) Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 28: 13 (1918)
= Cyathea raciborskii Copel.; Philipp. J. Sci. 4: 45 (1909), nom. nov.
= Hemitelia capensis Hook.; Sp. Fil. [W. J. Hooker] 1: 36 (1844) (p. p. non (L.f.) R. Br.)
= Hemitelia crenulata Mett.; Ann. Mus. Bot. Lugduno-Batavi 1: 55 (1863) (non Cyathea crenulata Blume (1828))
= Hemitelia junghuhniana var. dissoluta Racib.; Pteridoph. Buitenzorg 38 (1898)
species :
Alsophila cubensis
(Underw. ex Maxon) Caluff & Shelton; Fl. Rep. Cuba, Ser. A. Pl. Vasc. 8(2): 29 (2003)
Distribution: Cuba
81 CUB
Synonyms: hidden
= Cyathea cubensis Underw. ex Maxon; N. Amer. Fl. 16: 73 (1909)
= Nephelea cubensis (Underw. ex Maxon) R.M.Tryon; Contr. Gray Herb. 200: 40 (1970)
= Nephelea woodwardioides var. cubensis (Underw. ex Maxon) Gastony; Contr. Gray Herb. 203: 110 (1973)
species :
Alsophila cucullifera
(Holttum) R.M.Tryon; Contr. Gray Herb. 200: 33 (1970)
Distribution: New Guinea (Papua New Guinea, Louisiade Arch.: Misima Isl.)
42 NWG
Synonyms: hidden
= Cyathea cucullifera Holttum; Kew Bull. 16: 54 (1962)
species :
Alsophila cunninghamii
(Hook.f.) R.M.Tryon; Contr. Gray Herb. 200: 36 (1970)
Name: Gully tree fern, Slender tree fern
Distribution: Australia (SE-Queensland, NE-New South Wales, S-Victoria, Tasmania); New Zealand (North Isl., South Isl.); Chatham Isl.
50 AUS 51 CTM NZL
Synonyms: hidden
= Cyathea boylei F.Muell.; South. Science Record 33 (1881)
= Cyathea cunninghamii Hook.f.; Hooker´s Icon. Pl. t. 985 (1854)
species :
Alsophila cuspidata
(Kunze) D.S.Conant; J. Arnold Arbor. 64(3): 371 (1983)
Distribution: Nicaragua; Costa Rica; Panama; Colombia (Antioquia, Cauca, Chocó, Meta, Norte de Santander, Putumayo, Risaralda, Santander, Valle); Venezuela; French Guiana; Ecuador; Peru; Bolivia (Beni, Cochabamba, La Paz, Santa Cruz); Brazil (Acre, Bahia, ?Amazonas, ?Para, Rondônia); Paraguay (Caazapa, Canindeyu, Cordillera)
80 COS NIC PAN 82 CLM FRG VEN 83 BOL ECU PER 84 BRA 85 PAR
Remarks: a true Alsophila based on molecular results
Synonyms: hidden
= Cyathea borjae Sodiro; Crypt. Vasc. Quit.: 504 (1893)
= Cyathea cuspidata Kunze; Linnaea 9: 101 (1834)
= Cyathea hassleriana Christ; Bull. Herb. Boissier, sér. 2, 7: 926 (1907)
= Cyathea hassleriana var. rojasii Hassl.; Trab. Inst. Bot. Farmacol. 45: 18 (1928)
= Cyathea oxyacantha Sodiro; Anales Univ. Centr. Ecuador 22(160) [Sert. Fl. Ecuad. II]: 6 (1908)
= Cyathea oyapoka Jenman; Bull. Misc. Inform. Roy Bot. Gard. Trinidad 15: 58 (1898)
= Cyathea punctifera Christ; Prim. Fl. Costaric. 3: 40 (1901)
= Nephelea cuspidata (Kunze) R.M.Tryon; Contr. Gray Herb. 200: 40 (1970)
species :
Alsophila deckenii
(Kuhn) R.M.Tryon; Contr. Gray Herb. 200: 30 (1970)
Distribution: D.R.Congo [Zaire]; Sudan; Tanzania; Mozambique
23 ZAI 24 SUD 25 TAN 26 MOZ
Synonyms: hidden
= Cyathea deckenii Kuhn & Decken; Reisen Ost-Afr. [Decken] 3(3): Bot. 57 (1879)
species :
Alsophila decrescens
(Mett.) R.M.Tryon; Contr. Gray Herb. 200: 30 (1970)
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea decrescens Mett.; Fil. Afr. [Kuhn] 164 (1868)
= Cyathea hirsuta Baker; J. Bot. 22: 140 (1884) (non C. Presl (1822))
= Cyathea hirsutifrons C.Chr.; Index Filic. 192 (1905), nom. nov. for C. hirsuta Baker, non C. Presl
variant :
var. cristata
(Rakotondr. & Janssen) comb.ined.
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cyathea decrescens var. cristata Rakotondr. & Janssen; Adansonia, sér. 3, 30(2): 249 (2008)
variant :
var. hirsutifolia
(Bonap.) J.P.Roux; Strelitzia 23: 62 (2009)
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea decrescens var. hirsutifolia (Bonap.) C.Chr.; Cat. Pl. Madag., Pterid. 20 (1932)
= Cyathea hirsutifolia Bonap.; Notes Ptéridol. 5: 46 (1917)
variant :
var. manongarivensis
(Janssen & Rakotondr.) comb.ined.
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cyathea decrescens var. manongarivensis Janssen & Rakotondr.; Adansonia, sér. 3, 30(2): 249 (2008)
species :
Alsophila dicksonioides
(Holttum) R.M.Tryon; Contr. Gray Herb. 200: 33 (1970)
Distribution: New Guinea (Irian Jaya, Papua New Guinea)
42 NWG
Synonyms: hidden
= Cyathea dicksonioides Holttum; Blumea 11: 529 (1962)
species :
Alsophila dilatata
(Rakotondr. & Janssen) Christenh.; Global Fl. 1(4): 6 (2018)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cyathea dilatata Rakotondr. & Janssen; Adansonia, sér. 3, 30(2): 252 (2008)
species :
Alsophila doctersii
(Alderw.) R.M.Tryon; Contr. Gray Herb. 200: 33 (1970)
Distribution: Sumatra
42 SUM
Conservation Status: IUCN V (one collection)
Synonyms: hidden
= Cyathea doctersii Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 3, 2: 136 (1920)
species :
Alsophila dregei
(Kunze) R.M.Tryon; Contr. Gray Herb. 200: 30 (1970)
Name: Common Tree Fern
Distribution: Guinea; Sierra Leone; Liberia; Ghana; Nigeria; Cameroon; Bioko Isl. [Fernando Poo]; Congo [Brazzaville]; D.R.Congo [Zaire]; Rwanda; Burundi; Uganda; Tanzania; Angola; Zambia; Malawi; Zimbabwe; Mozambique; South Africa (Limpopo, Gauteng, Mpulamanga, North West, KwaZulu-Natal, E-Cape Prov., W-Cape Prov.); Lesotho; Eswatini [Swaziland]; Madagascar
22 GHA GUI LBR NGA SIE 23 BIO BUR CMN CON RWA ZAI 25 TAN UGA 26 ANG MLW MOZ ZAM ZIM 27 LES SAF SWZ 29 MDG
Synonyms: hidden
= Alsophila baronii Baker; J. Linn. Soc., Bot. 21: 455 (1885)
= Alsophila dregei var. polyphlebia (Baker) Benl; Acta Bot. Barcinon. 31: 29 (1978)
= Alsophila dregei var. segregata (Baker) Benl; Acta Bot. Barcinon. 31: 29 (1978)
= Cyathea angolensis Welw.; Apont., Bol. Ann. Cons. Ultramar. (Portugal) 358 (1858)
= Cyathea baronii (Baker) Domin; Pteridophyta 262 (1929)
= Cyathea burkei Hook.; Sp. Fil. [W. J. Hooker] 1: 23, t. 17B (1844)
= Cyathea dregei Kunze; Linnaea 10: 551 (1836)
= Cyathea dregei var. polyphlebia (Baker) C.Chr.; Cat. Pl. Madag., Pterid. 21 (1932)
= Cyathea dregei var. segregata (Baker) C.Chr.; Cat. Pl. Madag., Pterid. 21 (1932)
= Cyathea flavovirens Kuhn ex Diels; Nat. Pflanzenfam. [Engler & Prantl] I, 4: 127 (1899)
= Cyathea polyphlebia Baker; J. Linn. Soc., Bot. 20: 303 (1883)
= Cyathea segregata Baker; J. Linn. Soc., Bot. 20: 303 (1883)
species :
Alsophila dryopteroides
(Maxon) R.M.Tryon; Contr. Gray Herb. 200: 29 (1970)
Distribution: Puerto Rico
81 PUE
Conservation Status: IUCN E
Synonyms: hidden
= Alsophila amintae D.S.Conant; Rhodora 83(833): 149 (1981), nom. nov. superfl.
= Cyathea dryopteroides Maxon; Amer. Fern J. 14: 99 (1925)
species :
Alsophila edanoi
(Copel.) R.M.Tryon; Contr. Gray Herb. 200: 33 (1970)
Distribution: Philippines (Cagayan, Quezon)
42 PHI
Conservation Status: EN in the Philippines. IUCN R (3 collections)
Synonyms: hidden
= Cyathea edanoi Copel.; Philipp. J. Sci. 46: 211 (1931)
species :
Alsophila elata
O.G.Martínez; Brittonia 67(1): 49 (2014)
Distribution: NW-Argentina
85 ARG
species :
Alsophila emilei
(Janssen & Rakotondr.) Christenh.; Global Fl. 1(4): 6 (2018)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cyathea emilei Janssen & Rakotondr.; Adansonia, sér. 3, 30(2): 293 (2008)
variant :
var. dauphinensis
(Janssen & Rakotondr.) comb.ined.
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cyathea emilei var. dauphinensis Janssen & Rakotondr.; Adansonia, sér. 3, 30(2): 296 (2008)
species :
Alsophila engelii
R.M.Tryon; Contr. Gray Herb. 200: 29 (1970), nom. nov.
Distribution: Colombia (Antioquia, Cauca); Venezuela (Merida, Trujillo); Ecuador; Peru; Bolivia
82 CLM VEN 83 BOL ECU PER
Synonyms: hidden
= Alsophila plagiopteris Mart.; Icon. Pl. Crypt. 73, t. 50 (1834)
= Alsophila plagiopteris var. columbensis Hieron.; Hedwigia 45: 235 (1906)
= Cyathea elongata Mett. ex H.Karst.; Fl. Columb. (H. Karst.) 2: 169, t. 183, f. 2 (1869) (non Alsophila elongata Hook.)
= Cyathea plagiopteris (Mart.) Domin; Pteridophyta 263 (1929), et Acta Bot. Bohem. 9: 88-174 (1930)
species :
Alsophila erinacea
(H.Karst.) D.S.Conant; J. Arnold Arbor. 64(3): 371 (1983)
Distribution: Honduras; Costa Rica; Panama; Trinidad; Colombia (Antioquia, Boyacá, Cauca, Chocó, Cundinamarca, Nariño, Putumayo, Santander, Valle); Venezuela (Lara, Merida, Portuguesa, Trujillo); Ecuador; Peru; Bolivia (Cochabamba, La Paz)
80 COS HON PAN 81 TRT 82 CLM VEN 83 BOL ECU PER
Synonyms: hidden
= Cyathea aureonitens Christ; Bull. Herb. Boissier, sér. 2, 4: 948 (1904)
= Cyathea cuspidata var. rigida Rosenst.; Meded. Rijks-Herb. no. 19: 6 (1913)
= Cyathea erinacea H.Karst.; Linnaea 28: 453 (1856)
= Cyathea portoricensis Christ; Prim. Fl. Costaric. 3: 40 (1901)
= Cyathea purpurascens Sodiro; Crypt. Vasc. Quit.: 603 (1893), et Sert. Fl. Ecuad. II. 5 (1908), descr. emend.
= Nephelea aureonitens (Christ) R.M.Tryon; Contr. Gray Herb. 200: 40 (1970)
= Nephelea erinacea (H.Karst.) R.M.Tryon; Contr. Gray Herb. 200: 40 (1970)
= Nephelea erinacea var. purpurascens (Sodiro) Gastony; Contr. Gray Herb. 203: 122 (1973)
= Nephelea purpurascens (Sodiro) R.M.Tryon; Contr. Gray Herb. 200: 40 (1970)
species :
Alsophila eriophora
(Holttum) R.M.Tryon; Contr. Gray Herb. 200: 33 (1970)
Distribution: New Guinea (Papua New Guinea)
42 NWG
Conservation Status: 3 collections
Synonyms: hidden
= Cyathea eriophora Holttum; Kew Bull. 16: 55 (1962)
species :
Alsophila esmeraldensis
R.C.Moran; Nordic J. Bot. 15(1): 49 (1995)
Distribution: Colombia (Valle); Ecuador
82 CLM 83 ECU
species :
Alsophila everta
(Copel.) R.M.Tryon; Contr. Gray Herb. 200: 33 (1970)
Distribution: New Guinea (Irian Jaya, Papua New Guinea)
42 NWG
Synonyms: hidden
= Cyathea everta Copel.; Univ. Calif. Publ. Bot. 18: 218 (1942)
= Cyathea globosora Copel.; Univ. Calif. Publ. Bot. 18: 218 (1942)
species :
Alsophila excavata
(Holttum) R.M.Tryon; Contr. Gray Herb. 200: 33 (1970)
Distribution: peninsular Malaysia (Cameron Highlands, Pahang)
42 MLY
Synonyms: hidden
= Cyathea excavata Holttum; Gard. Bull. Straits Settlem. 8: 306, t. 31 (1935)
species :
Alsophila excelsior
Lehnert; Kew Bull. 74(3)-46: 2 (2019)
Distribution: New Guinea (Irian Jaya)
42 NWG
species :
Alsophila exilis
(Holttum) Lehnert; Kew Bull. 74(3)-46: 24 (2019)
Distribution: Australia (N-Queensland)
50 AUS
Conservation Status: IUCN E
Synonyms: hidden
= Alsophila exilis (Holttum) A.R.Field; Austral. Syst. Bot. 33(1): 35 (2020), isonym
= Cyathea exilis Holttum; Kew Bull. 41(3): 532 (1986)
species :
Alsophila fenicis
(Copel.) C.Chr.; Index Filic., Suppl. 2 (1906-1912): 5 (1913)
Distribution: Taiwan (Lan Yu Isl.); Philippines (N-Luzon, Manila); Moluccas (Bacan)
38 TAI 42 MOL PHI
Synonyms: hidden
= Alsophila fujiiana Nakai; Bot. Mag. (Tokyo) 41: 72 (1927)
= Cyathea fenicis Copel.; Philipp. J. Sci. 3: 354 (1909)
= Cyathea fujiiana (Nakai) Domin; Acta Bot. Bohem. 9: 88-174 (1930)
= Cyathea fujiiana (Nakai) Tagawa; Acta Phytotax. Geobot. 14: 94 (1951), isonym
species :
Alsophila ferdinandii
R.M.Tryon; Contr. Gray Herb. 200: 37 (1970), nom. nov.
Distribution: Lord Howe Isl.
50 LHI
Conservation Status: IUCN R
Synonyms: hidden
= Cyathea macarthurii (F.Muell.) Baker; J. Bot. 280 (1874)
= Cyathea moorei Baker; Syn. Fil. [W. J. Hooker & Baker], ed. 2: 453 (1874)
= Hemitelia macarthurii F.Muell.; Fragm. (Mueller) 8: 176 (1874)
species :
Alsophila ferruginea
(Christ) R.M.Tryon; Contr. Gray Herb. 200: 33 (1970)
Distribution: Palawan; Philippines (Balabac, Negros)
42 PHI PLW
Conservation Status: EN in the Philippines. IUCN R
Synonyms: hidden
= Cyathea ferruginea Christ; Philipp. J. Sci. 2: 181 (1907)
= Cyathea ferrugineoides Copel.; Philipp. J. Sci. 81: 15 (1952)
species :
Alsophila firma
(Baker) D.S.Conant; J. Arnold Arbor. 64(3): 372 (1983)
Distribution: Mexico (Chiapas, Colima, Guerrero, Hidalgo, Jalisco, Mexico State, Oaxaca, Puebla, Queretaro, San Luis Potosi, Tamaulipas, Veracruz); Guatemala; Belize; El Salvador; Honduras; Nicaragua; Costa Rica; Panama; Colombia (Nariño); Ecuador
79 MEX 80 BLZ COS ELS GUA HON NIC PAN 82 CLM 83 ECU
Remarks: a true Alsophila based on molecular results
Synonyms: hidden
= Alsophila costalis Christ; Bull. Herb. Boissier, sér. 2, 4: 951 (1904)
= Alsophila furcata Christ; Bull. Herb. Boissier, sér. 2, 4: 957 (1904)
= Alsophila tenerifrons Christ; Bull. Herb. Boissier, sér. 2, 4: 959 (1904)
= Cyathea arida Christ; Bull. Herb. Boissier, sér. 2, 6: 180 (1906)
= Cyathea articulata Fée; Mém. Foug. 8 (Icon. Esp. Nouv.): 111 (1857)
= Cyathea costalis (Christ) Domin; Pteridophyta 262 (1929), et Acta Bot. Bohem. 9: 88-174 (1930)
= Cyathea denudans Kunze; Linnaea 18: 349 (1844)
= Cyathea firma (Baker) Domin; Pteridophyta 264 (1929), et Acta Bot. Bohem. 9: 88-174 (1930)
= Cyathea firmula Domin; Acta Bot. Bohem. 9: 115 (1930)
= Cyathea gemmifera Christ; Bol. Fomento (San José) 8: 661, c. fig. (1913)
= Cyathea hexagona Fée & W.Schaffn. ex Fée; Mém. Foug. 8 (Icon. Esp. Nouv.): 111 (1857)
= Cyathea mexicana Schltdl. & Cham.; Linnaea 5: 616 (1830)
= Cyathea patellaris Christ; Annuaire Conserv. Jard. Bot. Genève 4: 207 (1900)
= Cyathea tenerifrons (Christ) Domin; Pteridophyta 263 (1929), et Acta Bot. Bohem. 9: 88-174 (1930)
= Cyathea trejoi Christ; Bull. Herb. Boissier, sér. 2, 6: 733 (1905)
= Hemitelia firma Baker; J. Bot. 15: 161 (1877)
= Nephelea mexicana (Schltdl. & Cham.) R.M.Tryon; Contr. Gray Herb. 200: 40 (1970)
= Nephelea patellaris (Christ) R.M.Tryon; Contr. Gray Herb. 200: 40 (1970)
= Nephelea tenerifrons (Christ) R.M.Tryon; Contr. Gray Herb. 200: 40 (1970)
species :
Alsophila foersteri
(Rosenst.) R.M.Tryon; Contr. Gray Herb. 200: 33 (1970)
Distribution: New Guinea (Irian Jaya, Papua New Guinea)
42 NWG
Synonyms: hidden
= Cyathea foersteri Rosenst.; Repert. Spec. Nov. Regni Veg. 10: 321 (1912)
species :
Alsophila fulgens
(C.Chr.) D.S.Conant; J. Arnold Arbor. 64(3): 370 (1983)
Distribution: Hispaniola (Haiti, Dominican Republic)
81 HIS
Synonyms: hidden
= Cyathea fulgens C.Chr.; Kongl. Svenska Vetensk. Acad. Handl., ser. 3, 16(2): 14 (1937)
= Nephelea fulgens (C.Chr.) Gastony; Contr. Gray Herb. 203: 104 (1973)
species :
Alsophila fuliginosa
Christ; Bull. Herb. Boissier, sér. 1, 6: 138 (1898)
Distribution: Philippines (Luzon, Biliran, Leyte, Negros, Mindanao)
42 PHI
Conservation Status: EN in the Philippines
Synonyms: hidden
= Alsophila mindanensis Christ ex Diels; Nat. Pflanzenfam. [Engler & Prantl] I, 4: 136 (1899)
= Alsophila warihon (Copel.) C.Chr.; Index Filic., Suppl. Prelim. 4 (1917)
= Cyathea bicolor Copel.; Elmer, Leafl. Philipp. Bot. 3: 804 (1910)
= Cyathea biliranensis Copel.; Philipp. J. Sci. 84: 162 (1955)
= Cyathea dura Copel.; Philipp. J. Sci. 81: 13 (1952)
= Cyathea fuliginosa (Christ) Copel.; Philipp. J. Sci. 4: 43 (1909)
= Cyathea lanaensis Christ; Philipp. J. Sci. 3: 271 (1908)
= Cyathea lepidigera Copel.; Philipp. J. Sci. 81: 16 (1952)
= Cyathea loheri var. tonglonensis Christ; Philipp. J. Sci. 2: 180 (1907)
= Cyathea mindanensis (Christ ex Diels) Copel.; Philipp. J. Sci., C, 4: 34 (1909)
= Cyathea squamicosta Copel.; Philipp. J. Sci. 46: 212 (1931)
= Cyathea sulitii Copel.; Philipp. J. Sci. 81: 18 (1952)
= Cyathea tonglonensis Domin; Pteridophyta 264 (1929), et Acta Bot. Bohem. 9: 88-174 (1930)
= Cyathea warihon Copel.; Leafl. Philipp. Bot. 5: 1680 (1913)
= Hemitelia bicolor (Copel.) Alderw.; Malayan Ferns Fern Allies, Suppl. 44 (1917)
= Hemitelia tonglonensis (Domin) Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 7: 14 (1912)
= Hemitelia warihon (Copel.) Alderw.; Malayan Ferns Fern Allies, Suppl. 43 (1917)
species :
Alsophila gastonyi
Lehnert; Brittonia 63(1): 29 (2011)
Distribution: Peru (Pasco)
83 PER
species :
Alsophila geluensis
(Rosenst.) R.M.Tryon; Contr. Gray Herb. 200: 33 (1970)
Distribution: New Guinea (Irian Jaya, Papua New Guinea, Louisiade Arch.: Misima Isl., Sudest Isl., Rossel Isl.)
42 NWG
Synonyms: hidden
= Cyathea geluensis Rosenst.; Repert. Spec. Nov. Regni Veg. 5: 371 (1908)
= Cyathea novoguineensis Brause; Bot. Jahrb. Syst. 49: 12, fig. 113 (1912)
= Cyathea sepikensis Brause; Bot. Jahrb. Syst. 56: 54 (1920)
= Cyathea subspathulata Brause; Bot. Jahrb. Syst. 56: 53 (1920)
species :
Alsophila glaberrima
(Holttum) R.M.Tryon; Contr. Gray Herb. 200: 33 (1970)
Distribution: New Guinea (Goodenough Isl., Fergusson Isl.)
42 NWG
Synonyms: hidden
= Cyathea glaberrima Holttum; Kew Bull. 16: 55 (1962)
species :
Alsophila glaucifolia
R.M.Tryon; Contr. Gray Herb. 200: 30 (1970), nom. nov.
Distribution: La Réunion
29 REU
Synonyms: hidden
= Cyathea glauca Bory; Voy. îles Afrique 2: 206 (1804)
species :
Alsophila grangaudiana
(Janssen & Rakotondr.) J.P.Roux; Strelitzia 23: 63 (2009)
Distribution: Mauritius
29 MAU
Synonyms: hidden
= Cyathea grangaudiana Janssen & Rakotondr.; Adansonia, sér. 3, 28(2): 234 (2006)
species :
Alsophila gregaria
Brause; Bot. Jahrb. Syst. 56: 68 (1920)
Distribution: New Guinea (Papua New Guinea)
42 NWG
Conservation Status: IUCN V (one collection)
Synonyms: hidden
= Cyathea gregaria (Brause) Domin; Acta Bot. Bohem. 9: 120 (1930)
species :
Alsophila grevilleana
(Mart.) D.S.Conant; J. Arnold Arbor. 64(3): 370 (1983)
Distribution: Jamaica
81 JAM
Synonyms: hidden
= Cyathea arborea var. pallida Hook.; Sp. Fil. [W. J. Hooker] 1: 17 (1844)
= Cyathea elegans Heward; Mag. Nat. Hist. II(2): 466 (1838)
= Cyathea grevilleana Mart.; Icon. Pl. Crypt. 78 (1834)
= Cyathea lindsayana Hook.; Syn. Fil. [W. J. Hooker & Baker] 25 (1865) (location of type confused)
= Disphenia grevilleana (Mart.) Kunze; Linnaea 23: 252 (1850)
= Nephelea grevilleana (Mart.) R.M.Tryon; Contr. Gray Herb. 200: 40 (1970)
species :
Alsophila halconensis
(Christ) R.M.Tryon; Contr. Gray Herb. 200: 34 (1970)
Distribution: Philippines (Mountain Province, Benguet, Nueva Vizcaya, Mindoro)
42 PHI
Conservation Status: EN in the Philippines. IUCN R
Synonyms: hidden
= Cyathea halconensis Christ; Philipp. J. Sci. 8: 270 (1908)
= Cyathea mearnsii Copel.; Philipp. J. Sci. 3: 356 (1909)
= Cyathea melanophlebia Copel.; Philipp. J. Sci. 38: 131 (1929)
species :
Alsophila havilandii
(Baker) R.M.Tryon; Contr. Gray Herb. 200: 34 (1970)
Distribution: Borneo (Sabah: Mt. Kinabalu)
42 BOR
Synonyms: hidden
= Cyathea havilandii Baker; Trans. Linn. Soc. London, Bot., ser. 2, 4: 249 (1894)
= Cyathea paleacea Copel.; Philipp. J. Sci. 12: 53 (1917)
= Cyathea rigida Copel.; Philipp. J. Sci., C, 12: 53 (1917)
species :
Alsophila hebes
(Janssen & Rakotondr.) Christenh.; Global Fl. 1(4): 6 (2018)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cyathea hebes Janssen & Rakotondr.; Adansonia, sér. 3, 30(2): 276 (2008)
species :
Alsophila hermannii
R.M.Tryon; Contr. Gray Herb. 200: 34 (1970), nom. nov.
Distribution: Philippines (Negros Oriental, Davao Oriental, Davao del Sur, North Cotabato, Bukidnon)
42 PHI
Conservation Status: EN in the Philippines. IUCN R
Synonyms: hidden
= Cyathea christii Copel.; Philipp. J. Sci. 1, Suppl. II: 144 (1906)
species :
Alsophila heterochlamydea
(Copel.) R.M.Tryon; Contr. Gray Herb. 200: 34 (1970)
Distribution: Philippines (Luzon, Negros, Panay, Mindanao)
42 PHI
Conservation Status: EN in the Philippines
Synonyms: hidden
= Cyathea caudiculata (Rosenst.) Domin; Acta Bot. Bohem. 9: 88-174 (1930)
= Cyathea heterochlamydea Copel.; Elmer, Leafl. Philipp. Bot. 2: 418 (1908)
= Cyathea merrillii Copel.; Philipp. J. Sci. 46: 212 (1931)
= Hemitelia caudiculata Rosenst.; Meded. Rijks-Herb. no. 31: 2 (1917)
= Hemitelia heterochlamydea (Copel.) Alderw.; Malayan Ferns Fern Allies, Suppl. 53 (1917)
species :
Alsophila hildebrandtii
(Kuhn) R.M.Tryon; Contr. Gray Herb. 200: 30 (1970)
Distribution: Madagascar; Comores (Anjouan)
29 COM MDG
Synonyms: hidden
= Cyathea boivinii var. hildebrandtii (Kuhn) Janssen & Rakotondr.; Adansonia, sér. 3, 30(2): 328 (2008)
= Cyathea hildebrandtii Kuhn; Index Sem. (B, Berolinensis) 1875: 20 (1875)
variant :
var. parahildebrandtii
(Janssen & Rakotondr.) comb.ined.
Distribution: Madagascar
29 MDG
Remarks: placement tentative pending phylogenetic evidence
Synonyms: hidden
= Cyathea boivinii var. parahildebrandtii Janssen & Rakotondr.; Adansonia, sér. 3, 30(2): 329 (2008)
species :
Alsophila hooglandii
(Holttum) R.M.Tryon; Contr. Gray Herb. 200: 34 (1970)
Distribution: New Guinea (Irian Jaya, Papua New Guinea)
42 NWG
Synonyms: hidden
= Cyathea hooglandii Holttum; Kew Bull. 16: 56 (1962)
species :
Alsophila hookeri
(Thwaites) R.M.Tryon; Contr. Gray Herb. 200: 32 (1970)
Distribution: Sri Lanka
40 SRL
Conservation Status: IUCN R
Synonyms: hidden
= Cyathea hookeri Thwaites; Enum. Pl. Zeyl. [Thwaites]: 396 (1864)
= Schizocaena hookeri (Thwaites) Copel.; Ann. Cryptog. Phytopathol. 5 [Gen. Fil.]: 99 (1947)
species :
Alsophila horridula
(Copel.) R.M.Tryon; Contr. Gray Herb. 200: 34 (1970)
Distribution: New Guinea (Irian Jaya)
42 NWG
Conservation Status: IUCN R (one collection)
Synonyms: hidden
= Cyathea horridula Copel.; Univ. Calif. Publ. Bot. 18: 219 (1942)
species :
Alsophila hotteana
(C.Chr. & E.Ekman) R.M.Tryon; Contr. Gray Herb. 200: 29 (1970)
Distribution: Hispaniola (Haiti, Dominican Republic)
81 HIS
Conservation Status: IUCN R
Synonyms: hidden
= Cyathea hotteana C.Chr. & Ekman ex C.Chr.; Kongl. Svenska Vetensk. Acad. Handl., ser. 3, 16(2) (1937)
species :
Alsophila humbertiana
(C.Chr.) R.M.Tryon; Contr. Gray Herb. 200: 30 (1970)
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea humbertiana (C.Chr.) Domin; Acta Bot. Bohem. 9: 123 (1930)
= Hemitelia humbertiana C.Chr.; Arch. Bot. Bull. Mens. 2: 210 (1928)
species :
Alsophila humilis
(Hieron.) Pic.Serm.; Webbia 27: 405 (1972 publ. 1973)
Distribution: Sudan; Kenya; Tanzania
24 SUD 25 KEN TAN
Synonyms: hidden
= Alsophila holstii Hieron.; Pflanzenw. Ost-Afrikas [Engler] C: 87 (1895), non Cyathea holstii Hieron. (1895)
= Alsophila stuhlmannii (Hieron.) R.M.Tryon; Contr. Gray Herb. 200: 31 (1970)
= Cyathea humilis Hieron.; Pflanzenw. Ost-Afrikas [Engler] C: 88 (1895)
= Cyathea opizii Domin; Pteridophyta 263 (1929), nom. nov. for C. holstii Hieron. (1895)
= Cyathea stuhlmannii Hieron.; Bot. Jahrb. Syst. 28: 340 (1899)
= Cyathea ulugurensis Hieron.; Bot. Jahrb. Syst. 28: 340 (1900)
variant :
var. pycnophylla
(Holttum) J.P.Roux; Strelitzia 23: 63 (2009)
Distribution: Tanzania
25 TAN
Synonyms: hidden
= Cyathea humilis var. pycnophylla Holttum; Kew Bull. 36(3): 477 (1981)
species :
Alsophila hyacinthei
R.M.Tryon; Contr. Gray Herb. 200: 30 (1970), nom. nov. for Cyathea boivinii Mett. 1868, non Alsophila boivinii Ettingsh. 1864
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cyathea boivinii Mett.; Fil. Afr. [Kuhn] 162 (1868), non Alsophila boivinii Mett. ex Ettingsh. (1864)
variant :
var. andringitrensis
(Janssen & Rakotondr.) comb.ined.
Distribution: Madagascar
29 MDG
Remarks: placement tentative pending phylogenetic evidence
Synonyms: hidden
= Cyathea boivinii var. andringitrensis Janssen & Rakotondr.; Adansonia, sér. 3, 30(2): 324 (2008)
variant :
var. bevolo
(Janssen & Rakotondr.) comb.ined.
Distribution: Madagascar
29 MDG
Remarks: placement tentative pending phylogenetic evidence
Synonyms: hidden
= Cyathea boivinii var. bevolo Janssen & Rakotondr.; Adansonia, sér. 3, 30(2): 326 (2008)
variant :
var. concava
(Bonap.) J.P.Roux; Strelitzia 23: 64 (2009)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Alsophila ballardii (Tardieu) R.M.Tryon; Contr. Gray Herb. 200: 29 (1970)
= Cyathea ballardii Tardieu; Naturaliste Malgache 3: 75 (1951)
= Cyathea boivinii var. concava (Bonap.) Tardieu; Fl. Madagasc. 4: 32 (1951)
= Cyathea concava Bonap.; Notes Ptéridol. 6: 43 (1917)
= Cyathea humblotii var. concava (Bonap.) Tardieu
variant :
var. humblotii
(Baker) J.P.Roux; Strelitzia 23: 64 (2009)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cyathea boivinii var. humblotii (Baker) C.Chr.; Dansk Bot. Ark. 7: 34, pl. 7, figs 1-7 (1932)
= Cyathea goudotii Kunze; Bot. Zeitung (Berlin) 2: 283 (1844c)
= Cyathea humblotii Baker; J. Bot. 22: 140 (1884)
= Cyathea rigidula Baker; J. Linn. Soc., Bot. 22: 534 (1887)
species :
Alsophila hymenodes
(Mett.) R.M.Tryon; Contr. Gray Herb. 200: 34 (1970)
Distribution: peninsular Malaysia (Pahang, Johor); Sumatra; Borneo (Sabah)
42 BOR MLY SUM
Synonyms: hidden
= Cyathea amphicosmioides Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 3, 2: 138 (1920)
= Cyathea arthropterygia Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 3, 2: 138 (1920)
= Cyathea hymenodes Mett.; Ann. Mus. Bot. Lugduno-Batavi 1: 57 (1863)
= Cyathea korthalsii Mett.; Ann. Mus. Bot. Lugduno-Batavi 1: 57 (1863)
= Cyathea latebrosa var. indusiata Holttum; Gard. Bull. Straits Settlem. 8: 305 (1935)
species :
Alsophila imbricata
(Alderw.) R.M.Tryon; Contr. Gray Herb. 200: 34 (1970)
Distribution: New Guinea (Irian Jaya)
42 NWG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea imbricata Alderw.; Nova Guinea 14: 11 (1924)
species :
Alsophila imrayana
(Hook.) Conant; J. Arnold Arbor. 64: 371 (1983)
Distribution: Guadeloupe; Dominica; Martinique; St. Lucia; St. Vincent; Trinidad; Colombia; Venezuela (Amazonas, Bolívar, Lara, Sucre, Yaracuy); Ecuador; Peru
81 DOM GDL MAR STL STV TRT 82 CLM VEN 83 ECU PER
Remarks: a true Alsophila based on molecular results
Synonyms: hidden
= Alsophila nigra Jenman; Bull. Misc. Inform. Roy Bot. Gard. Trinidad 15: 38 (1898), nom. illeg., non Mart. 1834
= Cyathea caribaea Jenman; Bull. Misc. Inform. Roy Bot. Gard. Trinidad 15: 57 (1898)
= Cyathea imrayana Hook.; Sp. Fil. [W. J. Hooker] 1: 18, t. 9B (1844)
= Cyathea imrayana var. caribaea (Jenman) Proctor; Rhodora 63: 32 (1961)
= Cyathea imrayana var. subnudata Hook.; Sp. Fil. [W. J. Hooker] 1: 18 (1844)
= Cyathea purdiei Jenman; Bull. Misc. Inform. Roy Bot. Gard. Trinidad 15: 58 (1898)
= Nephelea imrayana (Hook.) R.M.Tryon; Contr. Gray Herb. 200: 40 (1970)
variant :
var. basilaris
(Christ) Lellinger; Amer. Fern J. 75(1): 31 (1985)
Distribution: Costa Rica; Panama; Colombia (Antioquia); Venezuela (Bolívar, Yaracuy); Surinam; French Guiana; Ecuador
80 COS PAN 82 CLM FRG SUR VEN 83 ECU
Synonyms: hidden
= Cyathea basilaris Christ; Bull. Herb. Boissier, sér. 2, 4: 949 (1904)
= Cyathea reticulata Wercklé ex Christ; Bull. Herb. Boissier, sér. 2, 6: 251 (1906)
= Nephelea basilaris (Christ) R.M.Tryon; Contr. Gray Herb. 200: 40 (1970)
= Nephelea imrayana var. basilaris (Christ) Gastony; Contr. Gray Herb. 203: 127 (1973)
species :
Alsophila incana
(H.Karst.) D.S.Conant; J. Arnold Arbor. 64(3): 371 (1983), nom. illeg.
Distribution: Colombia (Antioquia, Cundinamarca, Nariño, Tolima); Ecuador; Peru
82 CLM 83 ECU PER
Synonyms: hidden
= Cyathea canescens Sodiro; Anales Univ. Centr. Ecuador 22(158-159): 22 (1908)
= Cyathea incana H.Karst.; Fl. Columb. (H. Karst.) 1: 75, t. 37 (1859)
= Cyathea sprucei var. squamosa Bosco; Nuovo Giorn. Bot. Ital., n. s. 45(2): 142 (1938)
= Nephelea canescens (Sodiro) R.M.Tryon; Contr. Gray Herb. 200: 40 (1970)
= Nephelea incana (H.Karst.) Gastony; Contr. Gray Herb. 203: 137 (1973)
species :
Alsophila incisoserrata
(Copel.) C.Chr.; Index Filic., Suppl. 2 (1906-1912): 6 (1913)
Distribution: peninsular Malaysia (Penang, Perak, Pahang, Johor); Borneo (Sarawak, Sabah, Kalimantan)
42 BOR MLY
Conservation Status: IUCN V (Malaysia)
Synonyms: hidden
= Alsophila latebrosa var. ornata Ridl.; J. Malayan Branch Roy. Asiat. Soc. 4: 8 (1926)
= Alsophila ornata Bedd.; Bull. Misc. Inform. Kew 1909: 423 (1909) (non J. Scott)
= Alsophila ornata var. sikkimensis Bedd.; J. Bot. 31: 225 (1893) (non Cl. & Baker)
= Cyathea incisoserrata Copel.; Philipp. J. Sci. 6: 361 (1911)
species :
Alsophila indiscriminata
Lehnert; Kew Bull. 74(3)-46: 5 (2019)
Distribution: New Guinea (Irian Jaya)
42 NWG
species :
Alsophila inquinans
(Christ) R.M.Tryon; Contr. Gray Herb. 200: 34 (1970)
Distribution: SW-Sulawesi; ?Moluccas (?Seram)
42 SUL
Synonyms: hidden
= Cyathea inquinans Christ; Verh. Naturf. Ges. Basel 11: 422 (1896)
species :
Alsophila insulana
(Holttum) R.M.Tryon; Contr. Gray Herb. 200: 34 (1970)
Distribution: New Guinea (Papua New Guinea, d´Entrecasteaux Arch.: Goodenough Isl., Normanby Isl., Fergusson Isl., Louisiade Arch.: Misima Isl., Rossel Isl.)
42 NWG
Conservation Status: IUCN V
Synonyms: hidden
= Cyathea insulana Holttum; Kew Bull. 16: 56 (1962)
species :
Alsophila isaloensis
(C.Chr.) R.M.Tryon; Contr. Gray Herb. 200: 30 (1970)
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea isaloensis C.Chr.; Cat. Pl. Madag., Pterid. 21 (1932) (nomen), et Dansk Bot. Ark. 35, t. 6 (1932)
species :
Alsophila ivohibensis
(C.Chr.) Christenh.; Global Fl. 1(4): 6 (2018)
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Alsophila quadrata var. ivohibensis (C.Chr.) J.P.Roux; Strelitzia 23: 66 (2009)
= Cyathea ivohibensis (C.Chr.) Janssen & Rakotondr.; Adansonia, sér. 3, 30(2): 254 (2008)
= Cyathea quadrata var. ivohibensis C.Chr.; Dansk Bot. Ark. 7: 28 (1932)
species :
Alsophila javanica
(Blume) R.M.Tryon; Contr. Gray Herb. 200: 34 (1970)
Distribution: Sumatra; Java
42 JAW SUM
Synonyms: hidden
= Alsophila benculensis Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 23: 2 (1916)
= Alsophila palembanica Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 23: 4 (1916)
= Cyathea barisanica (Alderw.) Domin; Pteridophyta 263 (1929), et Acta Bot. Bohem. 9: 88-174 (1930)
= Cyathea benculensis (Alderw.) Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 28: 14 (1918)
= Cyathea caudipinnula (Alderw.) Domin; Pteridophyta 263 (1929), et Acta Bot. Bohem. 9: 88-174 (1930)
= Cyathea javanica Blume; Enum. Pl. Javae 2: 245 (1828)
= Cyathea microlepis Kunze ex Gower; Garden (London, 1871-1927) 5: 9 (1874)
= Cyathea palembanica (Alderw.) Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 28: 13 (1918)
= Hemitelia barisanica Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 20: 17 (1915)
= Hemitelia caudipinnula Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 7: 16 (1912)
species :
Alsophila jimeneziana
D.S.Conant; J. Arnold Arbor. 64(3): 370 (1983), nom. nov.
Distribution: Hispaniola (Haiti, Dominican Republic)
81 HIS
Synonyms: hidden
= Cyathea crassa Maxon; Contr. U. S. Natl. Herb. 18: 40 (1909)
= Cyathea domingensis Brause; Symb. Antill. [Urban] 7: 153 (1911)
= Nephelea crassa (Maxon) R.M.Tryon; Contr. Gray Herb. 200: 38 (1970)
species :
Alsophila jivariensis
Hieron.; Hedwigia 45: 233 t. 14 f. 5 (1906)
Distribution: Ecuador
83 ECU
Remarks: provisionally accepted name, status and genus doubtful
species :
Alsophila johnsii
Lehnert; Kew Bull. 74(3)-46: 9 (2019)
Distribution: New Guinea (Irian Jaya)
42 NWG
species :
Alsophila junghuhniana
Kunze; Bot. Zeitung (Berlin) 6: 284 (1848)
Distribution: C-Sumatra; S-Sumatra
42 SUM
Synonyms: hidden
= Alsophila debilis de Vriese ex Jungh.; Reisen durch Java [Junghuhn], ed. germ. 310, 476 (1852)
= Alsophila extensa Blume; Enum. Pl. Javae 2: 240 (1828) (p. p., non (G. Forst.) Spreng.)
= Alsophila lunulata Blume; Enum. Pl. Javae 2: 246 (1828) (non (G. Forst.) R. Br. (1810))
= Alsophila melanopus Hassk.; Hooker´s J. Bot. Kew Gard Misc. 7: 325 (1855)
= Alsophila robusta de Vriese; Reisen durch Java [Junghuhn], ed. germ.: 310, 476 (1852)
= Amphicosmia javanica (C.Presl) T.Moore; Index Fil. [T. Moore] 60 (1857)
= Cyathea alsophiliformis (Alderw.) Domin; Pteridophyta 263 (1929), et Acta Bot. Bohem. 9: 88-174 (1930)
= Cyathea fallax (Alderw.) Domin; Acta Bot. Bohem. 9: 115 (1930)
= Cyathea glaucophylla (Alderw.) Domin; Pteridophyta 264 (1929), et Acta Bot. Bohem. 9: 88-174 (1930)
= Cyathea junghuhniana (Kunze) Copel.; Philipp. J. Sci. 4: 58 (1909)
= Cyathea melanopus Copel.; Philipp. J. Sci. 4: 48 (1909)
= Cyathea merapiensis (Alderw.) Domin; Pteridophyta 264 (1929), et Acta Bot. Bohem. 9: 88-174 (1930)
= Hemitelia alsophiliformis Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 16: 15 (1914)
= Hemitelia fallax Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 3, 2: 153 (1920)
= Hemitelia glaucophylla Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 7: 16 (1912)
= Hemitelia javanica C.Presl; Abh. Königl. Böhm. Ges. Wiss., ser. 5, 6: 34 (1851)
= Hemitelia junghuhniana (Kunze) Mett.; Fil. Lechl. 2: 31 (1859)
= Hemitelia latebrosa (Wall.) Mett.; Ann. Mus. Bot. Lugduno-Batavi 1: 54 (1863) (p. p.)
= Hemitelia merapiensis Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 16: 16 (1914)
= Hemitelia vrieseana Trevis.; Atti Reale Ist. Veneto Sci. Lett. Arti, ser. 2, 2: 164 (1851)
species :
Alsophila katoi
Lehnert & Coritico; Blumea 62: 93 (2017), nom. nov.
Distribution: Moluccas (Seram); New Guinea (Irian Jaya)
42 MOL NWG
Synonyms: hidden
= Cyathea coriacea M.Kato; J. Fac. Sci. Univ. Tokyo, Sect. 3, Bot. 14(5): 376 (1990), non (Rosenst.) Domin
species :
Alsophila kermadecensis
(W.R.B.Oliv.) R.M.Tryon; Contr. Gray Herb. 200: 37 (1970)
Distribution: Kermadec Isl.
51 KER
Synonyms: hidden
= Cyathea kermadecensis W.R.B.Oliv.; Trans. & Proc. New Zealand Inst. 42: 158 (1910)
species :
Alsophila kirkii
(Hook.) R.M.Tryon; Contr. Gray Herb. 200: 30 (1970)
Distribution: Comores (Anjouan)
29 COM
Synonyms: hidden
= Cyathea kirkii Hook.; Syn. Fil. [W. J. Hooker & Baker] 22 (1865)
species :
Alsophila klossii
(Ridl.) R.M.Tryon; Contr. Gray Herb. 200: 34 (1970))
Distribution: New Guinea (Irian Jaya)
42 NWG
Conservation Status: IUCN R
Synonyms: hidden
= Cyathea klossii Ridl.; Trans. Linn. Soc. London, Bot., ser. 2, 9: 251 (1916)
species :
Alsophila lamoureuxii
(W.N.Takeuchi) Lehnert & Coritico; Blumea 62: 93 (2017)
Distribution: New Guinea (Papua New Guinea)
42 NWG
Synonyms: hidden
= Cyathea lamoureuxii W.N.Takeuchi; Blumea 52(1): 148 (2007)
species :
Alsophila lastii
(Baker) R.M.Tryon; Contr. Gray Herb. 200: 30 (1970)
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea lastii Baker; J. Bot. 29: 3 (1891)
species :
Alsophila latebrosa
Wall.; C. Presl, Tent. Pterid. 62 (1836), nomen, ex Hook., Sp. Fil. [W. J. Hooker] 1: 37 (1844)
Distribution: China (Hainan, S-Yunnan); Thailand; Laos; Cambodia; Vietnam; peninsular Malaysia; Singapore; Sumatra; Borneo (Mt. Kinabalu, Sabah, Sarawak, Kalimantan); Brunei; Philippines; Lesser Sunda Isl. (Bali)
36 CHI 41 CBD LAO THA VIE 42 BOR BRN LSI MLY PHI SNG SUM
Conservation Status: vulnerable (Singapore)
Synonyms: hidden
= Alsophila lastreoides Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 23: 5 (1916)
= Alsophila leucocarpa (Copel.) C.Chr.; Index Filic., Suppl. 2 (1906-1912): 5 (1913)
= Alsophila longipinna (Copel.) C.Chr.; Index Filic., Suppl. 2 (1906-1912): 5 (1913)
= Cyathea lastreoides Domin; Acta Bot. Bohem. 9: 128 (1930)
= Cyathea latebrosa (Wall. ex Hook.) Copel.; Philipp. J. Sci. 4: 52 (1909)
= Cyathea leptolepia Domin; Acta Bot. Bohem. 9: 88-174 (1930)
= Cyathea leucocarpa Copel.; Philipp. J. Sci. 6: 362 (1911)
= Cyathea longipinna Copel.; Philipp. J. Sci. 6: 363 (1911)
= Cyathea rudimentaris (Alderw.) Domin; Acta Bot. Bohem. 9: 88-174 (1930)
= Cyathea tsangii Ching & S.H.Wu; Acta Phytotax. Sin. 9: 366 (1964)
= Dichorexia latebrosa (Wall. ex Hook.) C.Presl; Abh. Königl. Böhm. Ges. Wiss. 5(5): 344 (1848)
= Hemitelia latebrosa (Wall. ex Hook.) Mett.; Fil. Hort. Bot. Lips. 111 (1856)
= Hemitelia leptolepia Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 23: 12 (1916)
= Hemitelia rudimentaris Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 3, 5: 205 (1922)
= Polypodium latebrosum Wall.; Numer. List. [Wallich] no. 318 (1829), nomen
species :
Alsophila latipinnula
(Copel.) R.M.Tryon; Contr. Gray Herb. 200: 34(1970)
Distribution: Borneo; Philippines (Sibuyan)
42 BOR PHI
Conservation Status: VU in the Philippines. IUCN R
Synonyms: hidden
= Cyathea latipinnula Copel.; Leafl. Philipp. Bot. 4: 1149 (1911)
= Hemitelia latipinnula Alderw.; Malayan Ferns Fern Allies, Suppl. 52 (1917)
species :
Alsophila lepidoclada
Christ; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 37 (1905)
Distribution: New Guinea (Irian Jaya, Papua New Guinea)
42 NWG
Synonyms: hidden
= Cyathea lepidoclada (Christ) Domin; Acta Bot. Bohem. 9: 130 (1930)
species :
Alsophila leptochlamys
(Baker) R.M.Tryon; Contr. Gray Herb. 200: 30 (1970)
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea leptochlamys Baker; J. Linn. Soc., Bot. 22: 535 (1887)
species :
Alsophila ligulata
(Baker) R.M.Tryon; Contr. Gray Herb. 200: 30 (1970)
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea ligulata Baker; J. Bot. 22: 140 (1884)
species :
Alsophila lisyae
(Janssen & Rakotondr.) Christenh.; Global Fl. 1(4): 6 (2018)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cyathea lisyae Janssen & Rakotondr.; Adansonia, sér. 3, 30(2): 258 (2008)
species :
Alsophila loerzingii
(Holttum) R.M.Tryon; Contr. Gray Herb. 200: 34 (1970)
Distribution: Sumatra
42 SUM
Conservation Status: IUCN I (one collection)
Synonyms: hidden
= Cyathea loerzingii Holttum; Kew Bull. 16: 58 (1962)
species :
Alsophila loheri
(Christ) R.M.Tryon; Contr. Gray Herb. 200: 32 (1970)
Distribution: Taiwan; Borneo (Mt. Kinabalu, Sabah); Philippines (Luzon, Negros, Mindanao)
38 TAI 42 BOR PHI
Conservation Status: very rare in Taiwan
Synonyms: hidden
= Alsophila matthewii Christ; J. Linn. Soc., Bot. 89: 213 (1909)
= Cyathea campbellii Copel.; Philipp. J. Sci. 38: 132 (1929)
= Cyathea fructuosa Copel.; Elmer, Leafl. Philipp. Bot. 2: 419 (1908)
= Cyathea indusiosa Copel.; Philipp. J. Sci. 81: 14 (1952)
= Cyathea korthalsii C.Chr.; Gard. Bull. Straits Settlem. 7: 222 (1934) (non Mett.)
= Cyathea loheri Christ; Bull. Herb. Boissier, sér. 2, 6: 1007 (1906)
= Cyathea matthewii (Christ) Domin; Pteridophyta 263 (1929), et Acta Bot. Bohem. 9: 88-174 (1930)
= Cyathea mitrata Copel.; Philipp. J. Sci. 3: 354 (1909)
species :
Alsophila longipes
(Copel.) R.M.Tryon; Contr. Gray Herb. 200: 34 (1970)
Distribution: Borneo (Mt. Kinabalu, Sabah)
42 BOR
Synonyms: hidden
= Cyathea longipes Copel.; Philipp. J. Sci., C, 12: 54 (1917)
species :
Alsophila longipinnata
(Bonap.) R.M.Tryon; Contr. Gray Herb. 200: 30 (1970)
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea longipinnata Bonap.; Notes Ptéridol. 6: 48 (1917)
species :
Alsophila longispina
(Janssen & Rakotondr.) Christenh.; Global Fl. 1(4): 6 (2018)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cyathea longispina Janssen & Rakotondr.; Adansonia, sér. 3, 30(2): 300 (2008)
species :
Alsophila loubetiana
L.Linden; Semaine Hort. 4: 435, 453 (1900)
Distribution: D.R.Congo [Zaire]
23 ZAI
Remarks: provisionally accepted name, not confirmed in recent checklists
Synonyms: hidden
= Cyathea loubetiana (L.Linden) Domin; Pteridophyta 262 (1929)
species :
Alsophila macgillivrayi
Baker; Syn. Fil. [W. J. Hooker & Baker], ed. 2: 458 (1874)
Distribution: New Guinea (Irian Jaya, Papua New Guinea, incl. Louisiade Arch.: Misima Isl., Sudest Isl., Rossel Isl., Woodlark Isl.)
42 NWG
Synonyms: hidden
= Cyathea gracillima Copel.; Univ. Calif. Publ. Bot. 18: 219 (1942)
= Cyathea macgillivrayi (Baker) Domin; Pteridophyta 263 (1929), et Acta Bot. Bohem. 9: 88-174 (1930)
= Gymnosphaera gracillima (Copel.) Copel.; Ann. Cryptog. Phytopathol. 5 [Gen. Fil.]: 99 (1947)
species :
Alsophila macgregorii
(F.Muell.) R.M.Tryon; Contr. Gray Herb. 200: 34 (1970)
Distribution: New Guinea (Irian Jaya, Papua New Guinea)
42 NWG
Remarks: A. gleichenioides is doubtfully distinct, being separated only by minor details of frond morphology
Synonyms: hidden
= Alsophila gleichenioides (C.Chr.) R.M.Tryon; Contr. Gray Herb. 200: 33 (1970)
= Cyathea cheilanthoides Copel.; Univ. Calif. Publ. Bot. 18: 219 (1942)
= Cyathea gleichenioides C.Chr.; Brittonia 2: 281 (1937)
= Cyathea keysseri Rosenst.; Repert. Spec. Nov. Regni Veg. 12: 164 (1913)
= Cyathea macgregorii F.Muell.; Proc. Roy. Soc. Victoria, n. s. 1: 40 (1889)
species :
Alsophila macropoda
(Domin) R.M.Tryon; Contr. Gray Herb. 200: 34 (1970)
Distribution: C-Sumatra
42 SUM
Conservation Status: IUCN R (3 collections)
Synonyms: hidden
= Cyathea longipes Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 3, 5: 189 (1922) (non Copel. (1917))
= Cyathea macropoda Domin; Acta Bot. Bohem. 9: 133 (1930)
species :
Alsophila magnifolia
(Alderw.) R.M.Tryon; Contr. Gray Herb. 200: 34 (1970)
Distribution: Sumatra
42 SUM
Conservation Status: IUCN V
Synonyms: hidden
= Cyathea acanthopoda Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 3, 5: 190 (1922)
= Cyathea magnifolia Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 3, 2: 135 (1920)
species :
Alsophila major
Caluff & Shelton; Moscosoa 13: 6 (2002)
Distribution: Cuba
81 CUB
species :
Alsophila manniana
(Hook.) R.M.Tryon; Contr. Gray Herb. 200: 30 (1970)
Distribution: Guinea; Sierra Leone; Liberia; Ivory Coast; Ghana; Nigeria; Cameroon; Bioko Isl. [Fernando Poo]; São Tomé; Annobon Isl.; Equatorial Guinea (Rio Muni); Gabon; Congo [Brazzaville]; Central African Republic; D.R.Congo [Zaire]; Rwanda; Burundi; Ethiopia; Uganda; Kenya; Tanzania; Angola; Zambia; Malawi; Zimbabwe; Mozambique
22 GHA GUI IVO LBR NGA SIE 23 ANN BIO BUR CAF CMN CON EQG GAB RWA SAO ZAI 24 ETH 25 KEN TAN UGA 26 ANG MLW MOZ ZAM ZIM
Synonyms: hidden
= Cyathea engleri Hieron.; Wiss. Ergebn. Deut. Zentr.-Afr. Exped., Bot. 2: 1 (1910)
= Cyathea laurentiorum Christ; Index Filic. 14 (1905)
= Cyathea manniana Hook.; Syn. Fil. [W. J. Hooker & Baker] 21 (1865)
= Cyathea manniana var. preussii (Diels) Tardieu; Notul. Syst. (Paris) 14(4): 337 (1952)
= Cyathea preussii Diels; Nat. Pflanzenfam. [Engler & Prantl] I, 4: 127 (1899)
= Cyathea sellae Pirotta; Ann. Bot. (Rome) 7: 173 (1908)
= Cyathea usambarensis Hieron.; Pflanzenw. Ost-Afrikas [Engler] C: 88 (1895)
species :
Alsophila mapahuwensis
(M.Kato) Lehnert & Coritico; Blumea 62: 93 (2017)
Distribution: Moluccas (Seram)
42 MOL
Synonyms: hidden
= Cyathea mapahuwensis M.Kato; J. Fac. Sci. Univ. Tokyo, Sect. 3, Bot. 14(5): 373 (1990)
species :
Alsophila marattioides
(Willd. ex Kaulf.) R.M.Tryon; Contr. Gray Herb. 200: 30 (1970)
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea canaliculata var. marattioides (Willd. ex Kaulf.) Baker; Handb. Fern-Allies 452 (1887)
= Cyathea cordata (Desv.) Mett. ex Diels; Nat. Pflanzenfam. [Engler & Prantl] I, 4: 126 (1899)
= Cyathea marattioides Willd. ex Kaulf.; Enum. Filic. [Kaulfuss] 256 (1824)
= Cyathea phanerophlebia Baker; Ann. Bot. (Oxford) 8: 122 (1894)
= Hemitelia cordata Desv.; Mem. Soc. Linn. Paris 6(2): 321 (1827)
species :
Alsophila masapilidensis
(Copel.) R.M.Tryon; Contr. Gray Herb. 200: 34 (1970)
Distribution: Philippines (Benguet, ?Bukidnon)
42 PHI
Conservation Status: EN in the Philippines. IUCN R (2 collections)
Synonyms: hidden
= Cyathea masapilidensis Copel.; Philipp. J. Sci. 81: 17 (1952)
species :
Alsophila matitanensis
R.M.Tryon; Contr. Gray Herb. 200: 30 (1970), nom. nov.
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea madagascarica Bonap.; Notes Ptéridol. 5: 49 (1917)
species :
Alsophila media
(W.H.Wagner & Grether) R.M.Tryon; Contr. Gray Herb. 200: 35 (1970)
Distribution: New Guinea (Irian Jaya, Papua New Guinea); Bismarck Arch. (Admiralty Isl.)
42 NWG 43 BIS
Synonyms: hidden
= Cyathea media Wagner & Grether; Univ. Calif. Publ. Bot. 23: 44, t. 15 (1948)
species :
Alsophila melleri
(Baker) R.M.Tryon; Contr. Gray Herb. 200: 31 (1970)
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea glandulosa Domin; Pteridophyta 264 (1929)
= Cyathea melleri (Baker) Domin; Pteridophyta 264 (1929)
= Gymnosphaera melleri (Baker) Tardieu; Humbert, Fl. Madagasc. Fam. 4: 38 (1951)
= Hemitelia glandulosa Kuhn ex Baker; Ann. Bot. (Oxford) 5: 188 (1891)
= Hemitelia melleri Baker; Syn. Fil. [W. J. Hooker & Baker], ed. 2: 456 (1874)
variant :
var. virescens
(C.Chr.) J.P.Roux; Strelitzia 23: 65 (2009)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cyathea melleri var. virescens C.Chr.; Dansk Bot. Ark. 7: 36, 37 (1932)
= Cyathea virescens C.Chr.; Cat. Pl. Madag., Pterid. 22 (1931), nom. nud.
= Gymnosphaera melleri var. virescens (C.Chr.) Tardieu; Fl. Madagasc. 4: 38 (1951)
species :
Alsophila meridionalis
(Janssen & Rakotondr.) Christenh.; Global Fl. 1(4): 6 (2018)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cyathea meridionalis Janssen & Rakotondr.; Adansonia, sér. 3, 30(2): 260 (2008)
species :
Alsophila micra
R.M.Tryon; Contr. Gray Herb. 200: 35 (1970), nom. nov.
Distribution: New Guinea (Irian Jaya, Papua New Guinea)
42 NWG
Synonyms: hidden
= Cyathea parva Copel.; Univ. Calif. Publ. Bot. 18: 219 (1942), non Alsophila parva Maxon
species :
Alsophila microchlamys
(Holttum) R.M.Tryon; Contr. Gray Herb. 200: 35 (1970)
Distribution: Philippines (Catanduanes)
42 PHI
Conservation Status: CR in the Philippines. IUCN R (one collection)
Synonyms: hidden
= Cyathea microchlamys Holttum; Kew Bull. 16: 58 (1962)
species :
Alsophila microphylloides
(Rosenst.) R.M.Tryon; Contr. Gray Herb. 200: 35 (1970)
Distribution: New Guinea (Irian Jaya, Papua New Guinea)
42 NWG
Synonyms: hidden
= Cyathea microphylloides Rosenst.; Repert. Spec. Nov. Regni Veg. 12: 164 (1913)
= Cyathea peranemiformis C.Chr.; Brittonia 2: 277 (1937)
species :
Alsophila milnei
(Hook.f.) R.M.Tryon; Contr. Gray Herb. 200: 37 (1970)
Distribution: Kermadec Isl. (Raoul Isl.)
51 KER
Synonyms: hidden
= Cyathea milnei Hook.f.; Handb. N. Zeal. Fl. 1: 349 (1864)
species :
Alsophila minervae
Lehnert; Amer. Fern J. 93(4): 169 (-171, fig. 1A-B) (2003)
Distribution: Peru; Bolivia (Cochabamba, La Paz)
83 BOL PER
species :
Alsophila minor
(D.C.Eaton) R.M.Tryon; Contr. Gray Herb. 200: 29 (1970)
Distribution: Cuba; Hispaniola (Haiti, Dominican Republic)
81 CUB HIS
Synonyms: hidden
= Cyathea minor D.C.Eaton; Mem. Amer. Acad. Arts, n. s. 8: 216 (1860)
= Cyathea tenuis Brause; Symb. Antill. [Urban] 7: 154 (1911)
species :
Alsophila modesta
Baker; J. Bot. 18: 210 (1880)
Distribution: Sumatra; New Guinea (Irian Jaya, Papua New Guinea)
42 NWG SUM
Conservation Status: IUCN R
Synonyms: hidden
= Cyathea confluens (Alderw.) Domin; Pteridophyta 263 (1929), et Acta Bot. Bohem. 9: 88-174 (1930)
= Cyathea modesta (Baker) Copel.; Philipp. J. Sci. 4: 48 (1909)
= Cyathea singalanensis (Alderw.) Domin; Pteridophyta 264 (1929), et Acta Bot. Bohem. 9: 88-174 (1930)
= Cyathea subconfluens (Alderw.) Domin; Acta Bot. Bohem. 9: 88-174 (1930)
= Hemitelia confluens (Baker) Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 16: 14 (1914)
= Hemitelia singalanensis Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 16: 15 (1914)
= Hemitelia subconfluens Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 28: 25 (1918)
species :
Alsophila montana
(Alderw.) R.M.Tryon; Contr. Gray Herb. 200: 35 (1970)
Distribution: Sumatra
42 SUM
Conservation Status: IUCN I (one collection)
Synonyms: hidden
= Cyathea costulisora Domin; Acta Bot. Bohem. 9: 108 (1930)
= Hemitelia montana Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 3, 2: 153 (1920) (non Cyathea montana Sm. (1793))
species :
Alsophila mossambicensis
(Baker) R.M.Tryon; Contr. Gray Herb. 200: 31 (1970)
Distribution: Sudan; ?Kenya; Tanzania; Malawi; Zimbabwe; Mozambique
24 SUD 25 TAN 26 MLW MOZ ZIM
Synonyms: hidden
= Alsophila campanulata R.M.Tryon; Contr. Gray Herb. 200: 30 (1970), nom. nov.
= Cyathea holstii Hieron.; Pflanzenw. Ost-Afrikas [Engler] C: 88 (1895)
= Cyathea mossambicensis Baker; Ann. Bot. (Oxford) 5: 185 (1891)
= Cyathea usambarensis Domin; Pteridophyta 263 (1929), nom. nov. for Cyathea holstii Hieron. (1895), non Alsophila holstii Hieron. (1895), non C. usambarensis Hieron. (1895)
species :
Alsophila mostellaria
Lehnert; Amer. Fern J. 93(4): 171 (-172, fig. 1C-D) (2003)
Distribution: Ecuador; Peru (Amazonas); Bolivia (Cochabamba, La Paz)
83 BOL ECU PER
species :
Alsophila muelleri
(Baker) R.M.Tryon; Contr. Gray Herb. 200: 35 (1970)
Distribution: New Guinea (Papua New Guinea, Irian Jaya)
42 NWG
Synonyms: hidden
= Cyathea longipaleata Alston; J. Bot. 78: 226 (1940) (Oct.), Nova Guinea, ser. 2, 4: 110, t. 4(2), 5(3) (1940) (Dec.)
= Cyathea muelleri Baker; J. Bot. 28: 104 (1890)
species :
Alsophila murkelensis
(M.Kato) Lehnert & Coritico; Blumea 62: 93 (2017)
Distribution: Moluccas (Seram)
42 MOL
Synonyms: hidden
= Cyathea murkelensis M.Kato; J. Fac. Sci. Univ. Tokyo, Sect. 3, Bot. 14(5): 373 (1990)
species :
Alsophila nebulosa
Lehnert; Kew Bull. 74(3)-46: 11 (2019)
Distribution: New Guinea (Papua New Guinea)
42 NWG
species :
Alsophila negrosiana
(Christ) R.M.Tryon; Contr. Gray Herb. 200: 35 (1970)
Distribution: Philippines (Negros, Leyte, Biliran)
42 PHI
Conservation Status: IUCN R
Synonyms: hidden
= Cyathea negrosiana Christ; Philipp. J. Sci. 2: 181 (1907)
species :
Alsophila nigrolineata
(Holttum) R.M.Tryon; Contr. Gray Herb. 200: 35 (1970)
Distribution: New Guinea (Irian Jaya, Papua New Guinea)
42 NWG
Synonyms: hidden
= Cyathea nigrolineata Holttum; Kew Bull. 16: 58 (1962)
species :
Alsophila nigropaleata
(Holttum) R.M.Tryon; Contr. Gray Herb. 200: 35 (1970)
Distribution: New Guinea (Irian Jaya, Papua New Guinea)
42 NWG
Synonyms: hidden
= Cyathea nigropaleata Holttum; Kew Bull. 16: 59 (1962)
species :
Alsophila nilgirensis
(Holttum) R.M.Tryon; Contr. Gray Herb. 200: 32 (1970)
Distribution: India (Andhra Pradesh, Karnataka, Kerala, Tamil Nadu)
40 IND
Synonyms: hidden
= Alsophila latebrosa Hook.; Sp. Fil. [W. J. Hooker] 1: 37 (1844) (p. p., quoad Bedd.)
= Alsophila latebrosa var. schmidiana Kunze; Linnaea 24: 294 (1851) (fide Fraser-Jenkins 1997)
= Alsophila leschenaultiana (Wall.) T.Moore; Index Fil. [T. Moore] 52 (1857), nom. nud.
= Alsophila nilgirensis (Holttum) B.K.Nayar & Kaur; Companion Ferns Brit. India 6 (1974), isonym
= Cyathea leschenaultiana Domin; Acta Bot. Bohem. 9: 130 (1930), nom. nud.
= Cyathea nilgirensis Holttum; Kew Bull. 19: 468 (1965)
= Cyathea nilgirensis var. lobata Manickam & Irudajaray; Pterid. Fl. West. Ghats, S. India: 161 (1992) (fide Fraser-Jenkins 1997)
= Cyathea schmidiana (Kunze) N.C.Nair; Indian Forester 94: 170 (1968) (fide Fraser-Jenkins 1997)
species :
Alsophila nockii
(Jenman) R.M.Tryon; Contr. Gray Herb. 200: 29 (1970)
Distribution: Jamaica
81 JAM
Conservation Status: IUCN R
Synonyms: hidden
= Cyathea nockii Jenman; J. Bot. 17: 257 (1879)
species :
Alsophila nothofagorum
(Holttum) Lehnert; Kew Bull. 74(3)-46: 24 (2019)
Distribution: New Guinea (Irian Jaya, Papua New Guinea)
42 NWG
Synonyms: hidden
= Cyathea nothofagorum Holttum; Blumea 14: 327 (1967)
species :
Alsophila novabritannica
Lehnert; Kew Bull. 74(3)-46: 13 (2019)
Distribution: Bismarck Arch. (New Britain)
43 BIS
species :
Alsophila obtecta
(Rakotondr. & Janssen) Christenh.; Global Fl. 1(4): 6 (2018)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cyathea obtecta Rakotondr. & Janssen; Adansonia, sér. 3, 30(2): 307 (2008)
species :
Alsophila obtusiloba
Hook.; Syn. Fil. [W. J. Hooker & Baker] 45 (1865)
Distribution: Cameroon; Equatorial Guinea (Rio Muni); Gabon
23 CMN EQG GAB
Synonyms: hidden
= Cyathea obtusiloba (Hook.) Domin; Pteridophyta 263 (1929)
species :
Alsophila odonelliana
(Alston) Lehnert; Brittonia 57(3): 231 (2005)
Distribution: Bolivia (Chuquisaca, Cochabamba, Santa Cruz, Tarija); Argentina (Jujuy, Salta)
83 BOL 85 ARG
Synonyms: hidden
= Cyathea odonelliana Alston; Lilloa 30: 108, t. 1-2 (1960)
species :
Alsophila ohaensis
(M.Kato) Lehnert & Coritico; Blumea 62: 93 (2017)
Distribution: Moluccas (Seram)
42 MOL
Synonyms: hidden
= Cyathea ohaensis M.Kato; J. Fac. Sci. Univ. Tokyo, Sect. 3, Bot. 14(5): 378 (1990)
species :
Alsophila oinops
(Hassk.) R.M.Tryon; Contr. Gray Herb. 200: 35 (1970)
Distribution: Sumatra; SW-Sulawesi; Java; Lesser Sunda Isl. (Lombok)
42 JAW LSI SUL SUM
Synonyms: hidden
= Cyathea crenulata f. latissima Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 28: 11 (1918)
= Cyathea crenulata f. squamulosa Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 20: 10 (1915)
= Cyathea faberiana Domin; Acta Bot. Bohem. 9: 114 (1930)
= Cyathea oinops Hassk.; Hooker´s J. Bot. Kew Gard Misc. 7: 322 (1855)
= Cyathea oligocarpa Jungh.; Tijdschr. Natuurl. Gesch. Physiol. 8: 373 (1841) (non Kunze 1834)
= Cyathea zollingeriana Alderw.; Malayan Ferns 20, 785 (1908) (non Mett.)
species :
Alsophila oosora
(Holttum) R.M.Tryon; Contr. Gray Herb. 200: 35 (1970)
Distribution: peninsular Malaysia (Pulau Tioman, Pahang); Borneo (Mt. Kinabalu, Sabah, Sarawak); N-Sulawesi
42 BOR MLY SUL
Synonyms: hidden
= Cyathea assimilis Christ; Ann. Jard. Bot. Buitenzorg 15: 82 (1898) (non Hook.)
= Cyathea oosora Holttum; Kew Bull. 16: 59 (1962)
species :
Alsophila orientalis
(Kunze) R.M.Tryon; Contr. Gray Herb. 200: 35 (1970)
Distribution: Java; Lesser Sunda Isl. (Lombok, Bali, Flores)
42 JAW LSI
Synonyms: hidden
= Cyathea arborea var. pallida Hassk.; Fil. Jav. 1: 15 (1856) (non (L.) Sm.)
= Cyathea orientalis (Kunze) T.Moore; Index Fil. [T. Moore] 272 (1861)
= Disphenia orientalis Kunze; Bot. Zeitung (Berlin) 6: 283 (1848)
species :
Alsophila orthogonalis
(Bonap.) R.M.Tryon; Contr. Gray Herb. 200: 31 (1970)
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea orthogonalis Bonap.; Notes Ptéridol. 5: 29, 32 (1917)
species :
Alsophila pachyrrhachis
(Copel.) R.M.Tryon; Contr. Gray Herb. 200: 35 (1970)
Distribution: New Guinea (Irian Jaya, Papua New Guinea, d´Entrecasteaux Arch.: Goodenough Isl., Louisiade Isl.: Misima Isl.)
42 NWG
Synonyms: hidden
= Cyathea pachyrrhachis Copel.; Univ. Calif. Publ. Bot. 19: 218 (1942)
species :
Alsophila pacifica
Christenh.; Global Fl. 1(4): 6 (2018), nom. nov.
Distribution: [Western] Samoa (Savai´i)
60 SAM
Synonyms: hidden
= Cyathea samoensis Baker; J. Bot. 14: 9 (1876), non A. samoensis Brack.
species :
Alsophila pallidipaleata
(Holttum) R.M.Tryon; Contr. Gray Herb. 200: 35 (1970)
Distribution: SW-Sulawesi (Latimodjong Mts.); New Guinea [I]
42 nwg SUL
Conservation Status: IUCN V
Synonyms: hidden
= Cyathea pallidipaleata Holttum; Kew Bull. 16: 60 (1962)
species :
Alsophila parrisiae
Lehnert; Kew Bull. 74(3)-46: 14 (2019)
Distribution: New Guinea (Papua New Guinea)
42 NWG
species :
Alsophila patellifera
(Alderw.) R.M.Tryon; Contr. Gray Herb. 200: 35 (1970)
Distribution: C-Sumatra
42 SUM
Conservation Status: IUCN I (2 collections)
Synonyms: hidden
= Cyathea patellifera Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 16: 4 (1914)
species :
Alsophila percrassa
(C.Chr.) R.M.Tryon; Contr. Gray Herb. 200: 35 (1970)
Distribution: Moluccas (Seram); New Guinea (Irian Jaya, Papua New Guinea)
42 MOL NWG
Synonyms: hidden
= Cyathea percrassa C.Chr.; Brittonia 2: 279 (1937)
species :
Alsophila perpelvigera
(Alderw.) R.M.Tryon; Contr. Gray Herb. 200: 35 (1970)
Distribution: Moluccas (Seram); New Guinea (Irian Jaya, Papua New Guinea)
42 MOL NWG
Synonyms: hidden
= Cyathea perpelvigera Alderw.; Nova Guinea 14: 11 (1924)
species :
Alsophila perpunctulata
(Alderw.) R.M.Tryon; Contr. Gray Herb. 200: 35 (1970)
Distribution: Sumatra
42 SUM
Conservation Status: IUCN I (2 collections)
Synonyms: hidden
= Cyathea perpunctulata (Alderw.) Domin; Acta Bot. Bohem. 9: 146 (1930)
= Hemitelia perpunctulata Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 28: 25 (1918)
species :
Alsophila perrieriana
(C.Chr.) R.M.Tryon; Contr. Gray Herb. 200: 31 (1970)
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea perrieriana C.Chr.; Cat. Pl. Madag., Pterid. 22 (1932) (nomen), et Dansk Bot. Ark. 7: 19, t. 3 (1932)
species :
Alsophila physolepidota
(Alston) R.M.Tryon; Contr. Gray Herb. 200: 35 (1970)
Distribution: New Guinea (Irian Jaya, Papua New Guinea)
42 NWG
Conservation Status: IUCN R
Synonyms: hidden
= Cyathea physolepidota Alston; Nova Guinea, ser. 2, 7: 1 (1956)
species :
Alsophila pilosula
(Tardieu) R.M.Tryon; Contr. Gray Herb. 200: 31 (1970)
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea pilosula Tardieu; Bull. Soc. Bot. France 88: 681 (1941)
species :
Alsophila polycarpa
(Jungh.) R.M.Tryon; Contr. Gray Herb. 200: 35 (1970)
Distribution: ?Sumatra; Java; Lesser Sunda Isl. (Lombok, Flores)
42 JAW LSI
Synonyms: hidden
= Cyathea crenulata Blume; Enum. Pl. Javae 2: 244 (1828)
= Cyathea distans Rosenst.; Meded. Rijks-Herb. no. 31: 2 (1917)
= Cyathea excelsa Kunze; Bot. Zeitung (Berlin) 6: 284 (1848) (non Sw.)
= Cyathea javanica var. rigida Blume; Enum. Pl. Javae 2: 245 (1828) (p. p.)
= Cyathea leucophaes Hassk.; Hooker´s J. Bot. Kew Gard Misc. 7: 323 (1855)
= Cyathea oinops Racib.; Pteridoph. Buitenzorg 36 (1898) (non Hassk.)
= Cyathea polycarpa Jungh.; Natuur- Geneesk. Arch. Ned.-Indië 2: 40 (1845)
= Cyathea spinulosa var. muriculata Hassk.; Hooker´s J. Bot. Kew Gard Misc. 7: 322 (1855)
= Cyathea zollingeriana Mett.; Ann. Mus. Bot. Lugduno-Batavi 1: 57 (1863)
= Polypodium arborescens Roxb.; Calcutta J. Nat. Hist. 4: 495 (1844)
= Polypodium arboreum Roxb.; Wall., Numer. List no. 2226 (1829), nomen
species :
Alsophila polystichoides
Christ; Bull. Soc. Roy. Bot. Belgique 85: 177 (1896)
Distribution: Honduras; Costa Rica; Panama
80 COS HON PAN
Conservation Status: IUCN V
Synonyms: hidden
= Alsophila mucronata Christ; Bull. Soc. Roy. Bot. Belgique 85: 178 (1896)
= Cyathea caduca Christ; Bull. Herb. Boissier, sér. 2, 7: 271 (1907)
= Cyathea hastulata Christ; Bull. Herb. Boissier, sér. 2, 4: 945 (1904)
= Cyathea hemiotis Christ; Bull. Herb. Boissier, sér. 2, 6: 182 (1906)
= Cyathea mucronata (Christ) Domin; Pteridophyta 263 (1929), et Acta Bot. Bohem. 9: 88-174 (1930)
= Cyathea polystichoides (Christ) Domin; Pteridophyta 263 (1929), et Acta Bot. Bohem. 9: 88-174 (1930)
= Cyathea werckleana Christ; Bull. Herb. Boissier, sér. 2, 8: 181 (1906)
= Nephelea polystichoides (Christ) R.M.Tryon; Contr. Gray Herb. 200: 40 (1970)
species :
Alsophila portoricensis
(Kuhn) D.S.Conant; J. Arnold Arbor. 64(3): 370 (1983)
Distribution: Puerto Rico
81 PUE
Synonyms: hidden
= Cyathea portoricensis Spreng. ex Kuhn; Linnaea 36: 163 (1869)
= Nephelea portoricensis (Kuhn) R.M.Tryon; Contr. Gray Herb. 200: 40 (1970)
species :
Alsophila pruinosa
(Rosenst.) R.M.Tryon; Contr. Gray Herb. 200: 35 (1970)
Distribution: New Guinea (Irian Jaya, Papua New Guinea)
42 NWG
Conservation Status: IUCN R
Synonyms: hidden
= Cyathea pruinosa Rosenst.; Repert. Spec. Nov. Regni Veg. 12: 163 (1913)
species :
Alsophila pseudobellisquamata
(Janssen & Rakotondr.) Christenh.; Global Fl. 1(4): 6 (2018)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cyathea pseudobellisquamata Janssen & Rakotondr.; Adansonia, sér. 3, 30(2): 310 (2008)
species :
Alsophila pseudomuelleri
(Holttum) R.M.Tryon; Contr. Gray Herb. 200: 35 (1970)
Distribution: New Guinea (Irian Jaya, Papua New Guinea)
42 NWG
Conservation Status: IUCN R (one collection)
Synonyms: hidden
= Cyathea pseudomuelleri Holttum; Kew Bull. 16: 61 (1962)
species :
Alsophila punctulata
Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 20 (1915)
Distribution: Sumatra
42 SUM
Conservation Status: IUCN R (one collection)
Synonyms: hidden
= Cyathea punctulata (Alderw.) Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 28: 13 (1918)
species :
Alsophila pycnoneura
(Holttum) R.M.Tryon; Contr. Gray Herb. 200: 35 (1970)
Distribution: Sulawesi; New Guinea (Irian Jaya, Papua New Guinea)
42 NWG SUL
Synonyms: hidden
= Cyathea pycnoneura Holttum; Blumea 11: 533 (1962)
species :
Alsophila quadrata
(Baker) R.M.Tryon; Contr. Gray Herb. 200: 31 (1970)
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea decrescens var. quadrata (Baker) Janssen & Rakotondr.; Adansonia, sér. 3, 30(2): 250 (2008)
= Cyathea quadrata Baker; J. Linn. Soc., Bot. 16: 411 (1876)
species :
Alsophila recurvata
Brause; Bot. Jahrb. Syst. 56: 61 (1920)
Distribution: New Guinea (Papua New Guinea)
42 NWG
Conservation Status: IUCN I (one collection)
Synonyms: hidden
= Cyathea recurvata (Brause) Domin; Acta Bot. Bohem. 9: 153 (1930)
species :
Alsophila rigens
(Rosenst.) R.M.Tryon; Contr. Gray Herb. 200: 36 (1970)
Distribution: New Guinea (Irian Jaya, Papua New Guinea, Goodenough Isl.); Solomon Isl. (Kolombangara)
42 NWG 43 SOL
Synonyms: hidden
= Cyathea rigens Rosenst.; Repert. Spec. Nov. Regni Veg. 12: 163 (1913)
species :
Alsophila rolandii
R.M.Tryon; Contr. Gray Herb. 200: 31 (1970), nom. nov.
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea costularis Bonap.; Notes Ptéridol. 6: 44 (1917)
species :
Alsophila roroka
(Hovenkamp) Lehnert & Coritico; Blumea 62: 93 (2017)
Distribution: Sulawesi
42 SUL
Synonyms: hidden
= Cyathea roroka Hovenkamp; Hovenkamp & de Jonch., Blumea 33(2): 397 (1988)
= Alsophila roroka (Hovenkamp) Christenh.; Global Fl. 1(4): 6 (2018), isonym
species :
Alsophila rosenstockii
Brause; Bot. Jahrb. Syst. 56: 63 (1920)
Distribution: New Guinea (Irian Jaya, Papua New Guinea)
42 NWG
Synonyms: hidden
= Cyathea ascendens Domin; Acta Bot. Bohem. 9: 94 (1930)
species :
Alsophila rubiginosa
Brause; Bot. Jahrb. Syst. 56: 66 (1920)
Distribution: New Guinea (Irian Jaya, Papua New Guinea)
42 NWG
Synonyms: hidden
= Alsophila hunsteiniana Brause; Bot. Jahrb. Syst. 56: 65 (1920)
= Cyathea albidula Domin; Acta Bot. Bohem. 9: 88 (1930)
= Cyathea rubiginosa (Brause) Domin; Acta Bot. Bohem. 9: 154 (1930)
species :
Alsophila rufopannosa
(Christ) R.M.Tryon; Contr. Gray Herb. 200: 36 (1970)
Distribution: Philippines (Zamboanga)
42 PHI
Conservation Status: VU in the Philippines. IUCN R
Synonyms: hidden
= Cyathea rufopannosa Christ; Philipp. J. Sci. 2: 180 (1907)
species :
Alsophila rupestris
(Maxon) Gastony & R.M.Tryon; Amer. J. Bot. 63(6): 743 (1976)
Distribution: Colombia (Norte de Santander)
82 CLM
Conservation Status: IUCN R
Synonyms: hidden
= Cyathea rupestris Maxon; J. Arnold Arbor. 27: 438 (1946)
species :
Alsophila saccata
(Christ) R.M.Tryon; Contr. Gray Herb. 200: 36 (1970)
Distribution: Sulawesi
42 SUL
Conservation Status: IUCN R
Synonyms: hidden
= Cyathea saccata Christ; Ann. Jard. Bot. Buitenzorg 19: 42 (1904)
species :
Alsophila sechellarum
(Mett.) R.M.Tryon; Contr. Gray Herb. 200: 31 (1970)
Distribution: Madagascar; Seychelles (Mahé)
29 MDG SEY
Conservation Status: IUCN V
Synonyms: hidden
= Cyathea sechellarum Mett.; Ann. Mus. Bot. Lugduno-Batavi 1: 58 (1863)
species :
Alsophila semiamplectens
(Holttum) R.M.Tryon; Contr. Gray Herb. 200: 36 (1970)
Distribution: New Guinea (Irian Jaya, Papua New Guinea)
42 NWG
Synonyms: hidden
= Cyathea semiamplectens Holttum; Kew Bull. 16: 62 (1962)
species :
Alsophila serratifolia
(Baker) R.M.Tryon; Contr. Gray Herb. 200: 31 (1970)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cyathea regularis Baker; J. Linn. Soc., Bot. 26: 349 (1889)
= Cyathea serratifolia Baker; J. Bot. 22: 139 (1884)
species :
Alsophila setosa
Kaulf.; Enum. Filic. [Kaulfuss] 249 (1824)
Distribution: Brazil (Bahia, Espírito Santo, Minas Gerais, Pernambuco, Paraná, Rio de Janeiro, Rio Grande do Sul, Santa Catarina, São Paulo); Paraguay (Amambay, Caazapa, Cordillera); Argentina (Misiones)
84 BRA 85 ARG PAR
Synonyms: hidden
= Alsophila beyrichiana (C.Presl ex Hook.) G.Gordon; Garden (London, 1871-1927) 5: 160 (1874)
= Alsophila dorsalis (Fée) Christ; Bull. Herb. Boissier, sér. 2, 2: 648 (1902)
= Amphicosmia beyrichiana (C.Presl ex Hook.) T.Moore; Index Fil. [T. Moore] civ (1857)
= Cyathea beyrichiana C.Presl; Tent. Pterid. 55 (1836)
= Cyathea beyrichiana C.Presl ex Hook.; Hooker´s Icon. Pl. 7: 623 (1844)
= Cyathea dorsalis (Fée) Domin; Pteridophyta 262 (1929), et Acta Bot. Bohem. 9: 88-174 (1930)
= Cyathea leucosticta Fée; Crypt. Vasc. Brésil 1: 182, t. 65 (1869)
= Cyathea setosa (Kaulf.) Domin; Pteridophyta 264 (1929), et Acta Bot. Bohem. 9: 88-174 (1930)
= Hemitelia beyrichiana (C.Presl ex Hook.) C.Presl; Abh. Königl. Böhm. Ges. Wiss., ser. 5, 5: 353 (1848)
= Hemitelia setosa (Kaulf.) Mett.; Fil. Lechl. 2: 30 (1859)
= Hemitelia setosa var. crenata Rosenst.; Hedwigia 46: 64 (1906)
= Lophosoria dorsalis Fée; Crypt. Vasc. Brésil 1: 173, t. 51, f. 3 (1869)
= Nephelea setosa (Kaulf.) R.M.Tryon; Contr. Gray Herb. 200: 40 (1970)
species :
Alsophila setulosa
(Copel.) R.M.Tryon; Contr. Gray Herb. 200: 36 (1970)
Distribution: Philippines (Kalinga, Isabela, Quezon)
42 PHI
Conservation Status: VU in the Philippines. IUCN R
Synonyms: hidden
= Cyathea setulosa Copel.; Philipp. J. Sci. 81: 14 (1952)
species :
Alsophila similis
(C.Chr.) R.M.Tryon; Contr. Gray Herb. 200: 31 (1970)
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Alsophila albida (Tardieu) R.M.Tryon; Contr. Gray Herb. 200: 29 (1970)
= Cyathea albida Tardieu; Bull. Soc. Bot. France 88: 680 (1941)
= Cyathea discolor Baker; J. Linn. Soc., Bot. 15: 412 (1876) (non Bory (1828))
= Cyathea similis C.Chr.; Index Filic. 196 (1905)
variant :
var. leptoderma
(Rakotondr. & Janssen) comb.ined.
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cyathea similis var. leptoderma Rakotondr. & Janssen; Adansonia, sér. 3, 30(2): 356 (2008)
variant :
var. montana
(Janssen & Rakotondr.) comb.ined.
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cyathea similis var. montana Janssen & Rakotondr.; Adansonia, sér. 3, 30(2): 358 (2008)
species :
Alsophila simulans
Baker; J. Bot. 29: 3 (1891)
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea borbonica var. simulans (Baker) C.Chr.; Dansk Bot. Ark. 7: 22 (1932)
= Cyathea remotifolia Bonap.; Notes Ptéridol. 6: 51 (1917)
= Cyathea simulans Domin; Pteridophyta 263 (1929)
= Cyathea simulans (Baker) Janssen & Rakotondr.; Adansonia, sér. 3, 30(2): 316 (2008)
species :
Alsophila sinuata
(Hook. & Grev.) R.M.Tryon; Contr. Gray Herb. 200: 32 (1970)
Distribution: Sri Lanka
40 SRL
Conservation Status: IUCN R
Synonyms: hidden
= Cyathea sinuata Hook. & Grev.; Icon. Filic. t. 106 (1828)
= Schizocaena sinuata (Hook. & Grev.) J.Sm.; London J. Bot. 1: 661 (1842)
species :
Alsophila sledgei
(Ranil, Pushpak. & Fraser-Jenk.) Ranil; Phytotaxa 511(2): 184 (2021)
Distribution: Sri Lanka
40 SRL
Synonyms: hidden
= Cyathea sledgei Ranil, Pushpak. & Fraser-Jenk.; Fern Gaz. 18(7): 321 (2010)
species :
Alsophila smithii
(Hook.f.) R.M.Tryon; Contr. Gray Herb. 200: 37 (1970)
Name: Soft tree fern, Katote (Maori)
Distribution: New Zealand (North Isl., South Isl., Stewart Isl.); Chatham Isl.; Auckland Isl.
51 AUC CTM NZL
Synonyms: hidden
= Cyathea novae-zelandiae Domin; Pteridophyta 264 (1929), nom. nov. for Hemitelia microphylla Colenso 1885
= Cyathea smithii Hook.f.; Bot. Antarct. Voy. II (Fl. Nov.-Zel.) 1: 8, t. 72 (1854)
= Hemitelia microphylla Colenso; Trans. & Proc. New Zealand Inst. 27: 399 (1895)
= Hemitelia smithii (Hook.f.) Hook.; Syn. Fil. [W. J. Hooker & Baker] 31 (1865)
= Hemitelia smithii var. microphylla (Colenso) Cheeseman; Man. New Zealand Fl. 951 (1906)
= Hemitelia stellulata Colenso; Trans. & Proc. New Zealand Inst. 18: 222 (1886)
species :
Alsophila societarum
(Baker) Christenh.; Global Fl. 1(4): 6 (2018)
Distribution: Society Isl. (Tahiti, Hitiaa)
61 SCI
Synonyms: hidden
= Cyathea societarum Baker; Syn. Fil. [W. J. Hooker & Baker], ed. 2: 453 (1874)
species :
Alsophila solomonensis
(Holttum) R.M.Tryon; Contr. Gray Herb. 200: 37 (1970)
Distribution: Solomon Isl. (Bougainville, Guadalcanal, Kolombangara, Malaita, Rendova)
43 SOL
Synonyms: hidden
= Cyathea solomonensis Holttum; Blumea 12: 252 (1964)
species :
Alsophila speciosa
C.Presl; Tent. Pterid. 62 (1836)
Distribution: Palawan; Philippines (Luzon, Mindoro, Negros, Mindanao)
42 PHI PLW
Conservation Status: EN in the Philippines
Synonyms: hidden
= Alsophila caudata J.Sm.; J. Bot. (Hooker) 3: 419 (1841), nomen, et ex Hook., Sp. Fil. [W. J. Hooker] 1: 52, t. 20B (1844)
= Alsophila manilensis C.Presl; Tent. Pterid. 62 (1836)
= Amphicosmia manilensis (C.Presl) T.Moore; Index Fil. [T. Moore] 61 (1857)
= Cyathea arborescens Copel.; Philipp. J. Sci. 84: 162 (1955)
= Cyathea brevipes Copel.; Philipp. J. Sci. 81: 18 (1952)
= Cyathea caudata (J.Sm. ex Hook.) Copel.; Philipp. J. Sci. 1, Suppl. II: 144 (1906)
= Cyathea dupaxensis Copel.; Philipp. J. Sci. 46: 211 (1931)
= Cyathea manilensis Domin; Pteridophyta 264 (1929), et Acta Bot. Bohem. 9: 88-174 (1930)
= Hemitelia caudata (J.Sm. ex Hook.) Mett.; Fil. Lechl. 2: 30 (1859)
= Hemitelia extensa C.Presl; Abh. Königl. Böhm. Ges. Wiss. 5(5): 351 (1848)
= Hemitelia manilensis (C.Presl) C.Presl; Abh. Königl. Böhm. Ges. Wiss. 5(5): 351 (1848)
= Polypodium speciosum Meyen; Reise Erde 1: 108 (1834), nom. illeg.
species :
Alsophila spinulosa
(Wall. ex Hook.) R.M.Tryon; Contr. Gray Herb. 200: 32 (1970)
Distribution: China (Chongqing, Fujian, Guangdong, Guangxi, Guizhou, Hainan, Jiangxi, Sichuan, Yunnan); Tibet; Ryukyu Isl.; Bonin Isl. (Chichijima, Hahajima); Volcano Isl. (Kita-Iwojima, Minami-Iwojima); Taiwan; Nepal; Bhutan; India (Andhra Pradesh, Arunachal Pradesh, Assam State, Chhattisgarh, ?Goa, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Manipur, Meghalaya, ?Mizoram, Nagaland, Odisha, Sikkim, Tamil Nadu, Uttarakhand, West Bengal); Bangladesh; Myanmar (Kachin, etc.); N-Thailand; Laos; Vietnam
36 CHI TIB 38 KZN NNS OGA TAI 40 BAN BHU IND NEP 41 LAO MYA THA VIE
Synonyms: hidden
= Alsophila boninsimensis (Christ ex Diels) Christ; Warb., Monsunia 1: 90 (1900)
= Alsophila confucii Christ; Bull. Acad. Int. Géogr., sér. 3, 16: 102 (1906)
= Alsophila decipiens J.Scott ex Bedd.; Ferns Brit. India t. 311 (1869)
= Alsophila fauriei Christ; Bull. Herb. Boissier, sér. 2, 1: 1019 (1901)
= Alsophila taiwaniana Nakai; Bot. Mag. (Tokyo) 41: 68 (1927)
= Amphicosmia decipiens (J.Scott ex Bedd.) Bedd.; Ferns Brit. India Suppl. 1 (1876)
= Cyathea austrosinica Christ; Bull. Acad. Int. Géogr. Bot. 141 (1910)
= Cyathea boninsimensis (Christ ex Diels) Copel.; Philipp. J. Sci. 4: 38 (1909)
= Cyathea confucii (Christ) Copel.; Philipp. J. Sci. 4: 60 (1909)
= Cyathea decipiens (J.Scott ex Bedd.) C.B.Clarke & Baker; J. Linn. Soc., Bot. 24: 409 (1888)
= Cyathea fauriei (Christ) Copel.; Philipp. J. Sci. 4: 60 (1909)
= Cyathea spinulosa Wall.; Numer. List. [Wallich] no. 178 (1829), nomen
= Cyathea spinulosa Wall. ex Hook.; Sp. Fil. [W. J. Hooker] 1: 25, t. 12 (1844)
= Cyathea taiwaniana Nakai; Bot. Mag. (Tokyo) 41: 68 (1927)
= Hemitelia beddomei C.B.Clarke; Trans. Linn. Soc. London, Bot., ser. 2, 1: 429 (1880)
= Hemitelia boninsimensis Christ ex Diels; Nat. Pflanzenfam. [Engler & Prantl] I, 4: 132 (1899)
= Hemitelia decipiens (J.Scott ex Bedd.) J.Scott; Trans. Linn. Soc. London 30: 33, t. 14 (1874)
species :
Alsophila srilankensis
(Ranil) Ranil; Phytotaxa 511(2): 184 (2021)
Distribution: Sri Lanka
40 SRL
Synonyms: hidden
= Cyathea srilankensis Ranil; Amer. Fern J. 100(1): 39 (2010)
species :
Alsophila stelligera
(Holttum) R.M.Tryon; Contr. Gray Herb. 200: 37 (1970)
Distribution: New Caledonia
60 NWC
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea stelligera Holttum; Blumea 12: 250 (1964)
species :
Alsophila sternbergii
(Pohl) D.S.Conant; J. Arnold Arbor. 64(3): 371 (1983)
Distribution: Brazil (Alagoas, Bahia, Ceará, Espírito Santo, Goiás, Minas Gerais, Pernambuco, Paraná, Rio de Janeiro, Santa Catarina, São Paulo); Paraguay (Cordillera)
84 BRA 85 PAR
Synonyms: hidden
= Cyathea acanthomelas Fée; Crypt. Vasc. Brésil 1: 177, t. 64, f. 1 (1869)
= Cyathea arborea var. sternbergii (Pohl) T.Moore; Index Fil. [T. Moore] 265 (1861)
= Cyathea caesariana Christ; Denkschr. Kaiserl. Akad. Wiss., Wien. Math.-Naturwiss. Kl. 79(1): 18 (1908)
= Cyathea rojasii Christ; Repert. Spec. Nov. Regni Veg. 6: 348 (1908)
= Cyathea sampaioana Brade & Rosenst.; Bol. Mus. Rio de Janeiro 7: 137, t. 1, 4 (1931)
= Cyathea schizolepis Copel.; Univ. Calif. Publ. Bot. 17: 27, t. 3 (1932)
= Cyathea sternbergii Pohl; Sternberg, Vers. Fl. Vorwelt 1: 47 (1825)
= Hemitelia caesariana (Christ) A.Samp.; Bol. Mus. Nac. Rio de Janeiro 1: 19 (1923)
= Nephelea sternbergii (Pohl) R.M.Tryon; Contr. Gray Herb. 200: 40 (1970)
= Nephelea sternbergii f. acanthomelas (Fée) Brade; Bradea 1(10): 74 (1971)
= Nephelea sternbergii f. sampaioana (Brade & Rosenst.) Brade; Bradea 1(10): 74 (1971)
= Nephelea sternbergii var. acanthomelas (Fée) Gastony; Contr. Gray Herb. 203: 135 (1973)
species :
Alsophila subtripinnata
(Holttum) R.M.Tryon; Contr. Gray Herb. 200: 36 (1970)
Distribution: New Guinea (Irian Jaya, Papua New Guinea)
42 NWG
Synonyms: hidden
= Cyathea subtripinnata Holttum; Blumea 11: 534 (1962)
species :
Alsophila sumatrana
(Baker) R.M.Tryon; Contr. Gray Herb. 200: 36 (1970)
Distribution: peninsular Malaysia (Selangor); Sumatra
42 MLY SUM
Synonyms: hidden
= Cyathea schizochlamys Baker; J. Bot. 18: 209 (1880)
= Cyathea subuliformis Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 11: 6 (1913)
= Cyathea sumatrana Baker; J. Bot. 18: 209 (1880)
= Cyathea tuberculata Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 2, 28: 11 (1918)
species :
Alsophila sundueana
Lehnert; Kew Bull. 74(3)-46: 16 (2019)
Distribution: New Guinea (Papua New Guinea)
42 NWG
species :
Alsophila tahitensis
Brack.; U.S. Expl. Exped., Filic. 16: 288, t. 40 (1854)
Distribution: Vanuatu; Fiji (Viti Levu); American Samoa; [Western] Samoa; Cook Isl. (Rarotonga); Marquesas Isl. (Hiva Oa, Nuku Hiba, Ua Huka, Ua Pou, Tahuata, Fatu Hiva); Society Isl. (Moorea, Tahiti, Raiatea); Austral Isl. (Rapa Iti)
60 ASA FIJ SAM VAN 61 AUI COO MRQ SCI
Synonyms: hidden
= Amphicosmia tahitensis (Brack.) T.Moore; Index Fil. [T. Moore] 61 (1857)
= Cyathea affinis (G.Forst.) Sw.; J. Bot. (Schrader) 1800(2): 94 (1801)
= Cyathea bisulca Schkuhr; Deutschl. Krypt. Gew. 1: sub t. 132 b (1809)
= Cyathea rapensis Copel.; Occas. Pap. Bernice P. Bishop Mus. 14: 53, t. 5 (1938)
= Cyathea tahitensis (Brack.) Copel.; Bull. Bernice P. Bishop Mus. 59: 10 (1929)
= Cyathea tahitensis (Brack.) Domin; Pteridophyta 264 (1929), et Acta Bot. Bohem. 9: 88-174 (1930), isonym
= Cyathea thurstonii Baker; J. Bot. 24: 182 (1886)
= Hemitelia durvillei Mett.; Kuhn, Linnaea 36: 160 (1869)
= Hemitelia raiateensis J.W.Moore; Bull. Bernice P. Bishop Mus. 102: 6 (1933)
= Hemitelia tahitensis (Brack.) Mett.; Fil. Lechl. 2: 31 (1859)
= Polypodium affine G.Forst.; Fl. Ins. Austr.: 83 (1786)
species :
Alsophila tanzaniana
R.M.Tryon; Contr. Gray Herb. 200: 31 (1970), nom. nov.
Distribution: Tanzania
25 TAN
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea schliebenii Reimers; Notizbl. Bot. Gart. Berlin-Dahlem 11: 916 (1933)
species :
Alsophila telefominensis
Lehnert; Kew Bull. 74(3)-46: 18 (2019)
Distribution: New Guinea (Papua New Guinea)
42 NWG
species :
Alsophila tenuis
Brause; Bot. Jahrb. Syst. 56: 71 (1920)
Distribution: New Guinea (Irian Jaya, Papua New Guinea)
42 NWG
Conservation Status: IUCN R
Synonyms: hidden
= Cyathea tenuicaulis Domin; Acta Bot. Bohem. 9: 165 (1930), nom. nov.
species :
Alsophila ternatea
(Alderw.) R.M.Tryon; Contr. Gray Herb. 200: 36 (1970)
Distribution: Moluccas (Seram, Ternate)
42 MOL
Conservation Status: IUCN V (2 collections)
Synonyms: hidden
= Cyathea ternatea Alderw.; Bull. Jard. Bot. Buitenzorg, sér. 3, 5: 191 (1932)
species :
Alsophila thomsonii
(Baker) R.M.Tryon; Contr. Gray Herb. 200: 31 (1970)
Distribution: D.R.Congo [Zaire]; Burundi; Tanzania; Angola; Zambia; Malawi; Zimbabwe; Mozambique
23 BUR ZAI 25 TAN 26 ANG MLW MOZ ZAM ZIM
Synonyms: hidden
= Cyathea thomsonii Baker; J. Bot. 19: 180 (1881)
= Cyathea zambesiaca Baker; Ann. Bot. (Oxford) 8: 121 (1894)
species :
Alsophila tricolor
(Colenso) R.M.Tryon; Contr. Gray Herb. 200: 37 (1970)
Name: Silver fern, Ponga
Distribution: Ireland [I]; Lord Howe Isl.; New Zealand (North Isl., South Isl., Three Kings Isl.); Chatham Isl.
10 ire 50 LHI 51 CTM NZL
Synonyms: hidden
= Alsophila dealbata var. tricolor (Colenso) Domin; Biblioth. Bot. 20(85): 27 (1913)
= Cyathea dealbata (G.Forst.) Sw.; J. Bot. (Schrader) 1800(2): 94 (1801)
= Cyathea falciloba (Colenso) Domin; Pteridophyta 262 (1929), et Acta Bot. Bohem. 9: 88-174 (1930)
= Cyathea tricolor Colenso; Trans. & Proc. New Zealand Inst. 15: 304 (1883)
= Hemitelia falciloba Colenso; Trans. & Proc. New Zealand Inst. 24: 394 (1892)
= Polypodium dealbatum G.Forst.; Fl. Ins. Austr.: 83 (1786)
species :
Alsophila tryoniana
(Gastony) D.S.Conant; J. Arnold Arbor. 64(3): 371 (1983)
Distribution: Mexico (Veracruz); Guatemala; El Salvador; Honduras; Nicaragua
79 MEX 80 ELS GUA HON NIC
Remarks: a true Alsophila based on molecular results
Synonyms: hidden
= Cyathea tryoniana (Gastony) C.Nelson, Gamarra & Fern.Casas; Fontqueria 43: 69 (1996)
= Nephelea tryoniana Gastony; Contr. Gray Herb. 200: 118 (1973)
species :
Alsophila tsaratananensis
(C.Chr.) R.M.Tryon; Contr. Gray Herb. 200: 31 (1970)
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea subincisa C.Chr.; Cat. Pl. Madag., Pterid. 22 (1931) (nomen), Dansk Bot. Ark. 7: 27, t. 5 (1932) (non Domin (1929))
= Cyathea tsaratananensis C.Chr.; Index Filic., Suppl. Tert.: 64 (1934), nom. nov. for C. subincisa C. Chr. 1931
species :
Alsophila tsilotsilensis
(Tardieu) R.M.Tryon; Contr. Gray Herb. 200: 31 (1970)
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea tsilotsilensis Tardieu; Bull. Soc. Bot. France 88: 682 (1941)
species :
Alsophila tussacii
(Desv.) D.S.Conant; J. Arnold Arbor. 64(3): 370 (1983)
Distribution: Jamaica
81 JAM
Synonyms: hidden
= Cyathea tussacii Desv.; Mem. Soc. Linn. Paris 6(2): 323 (1827)
= Cyathea tussacii var. magnifolia Jenman; Bull. Bot. Dept., Jamaica, no. 29: 5 (1892)
= Nephelea tussacii (Desv.) R.M.Tryon; Contr. Gray Herb. 200: 40 (1970)
species :
Alsophila tuyamae
(H.Ohba) Nakaike; Checkl. Lycophytes Ferns Japan: 7 (2013)
Distribution: Volcano Isl. (Minami-Iwojima)
38 KZN
Remarks: probably a synonym of Sphaeropteris aramaganensis
Conservation Status: IUCN R
Synonyms: hidden
= Cyathea boninsimensis var. ramosa Tuyama; (1938)
= Cyathea tuyamae H.Ohba; J. Jap. Bot. 57(11): 323 (1982), nom. nov.
species :
Alsophila urbani
(Brause) R.M.Tryon; Contr. Gray Herb. 200: 29 (1970)
Distribution: Hispaniola (Haiti, Dominican Republic)
81 HIS
Conservation Status: IUCN R
Synonyms: hidden
= Cyathea urbani Brause; Symb. Antill. [Urban] 7: 151 (1911)
= Cyathea urbani var. conferta Brause; Symb. Antill. [Urban] 7: 152 (1911)
species :
Alsophila valdesquamata
(Janssen & Rakotondr.) Christenh.; Global Fl. 1(4): 7 (2018)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cyathea valdesquamata Janssen & Rakotondr.; Adansonia, sér. 3, 30(2): 358 (2008)
species :
Alsophila vandeusenii
(Holttum) R.M.Tryon; Contr. Gray Herb. 200: 36 (1970)
Distribution: New Guinea (N-Papua New Guinea)
42 NWG
Conservation Status: IUCN R
Synonyms: hidden
= Cyathea vandeusenii Holttum; Blumea 11: 529 (1962)
species :
Alsophila vieillardii
(Mett.) R.M.Tryon; Contr. Gray Herb. 200: 37 (1970)
Distribution: New Caledonia; Vanuatu
60 NWC VAN
Synonyms: hidden
= Cyathea incisocrenata Baker; Syn. Fil. [W. J. Hooker & Baker], ed. 2: 452 (1874)
= Cyathea neocaledonica Compton; J. Linn. Soc., Bot. 45: 440 (1923)
= Cyathea sclerolepis Baker; Syn. Fil. [W. J. Hooker & Baker], ed. 2: 453 (1874)
= Cyathea vieillardii Mett.; Ann. Sci. Nat., Bot., sér. 4, 15: 82 (1861)
species :
Alsophila viguieri
(Tardieu) R.M.Tryon; Contr. Gray Herb. 200: 31 (1970)
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea viguieri Tardieu; Bull. Soc. Bot. France 88: 682 (1941)
species :
Alsophila walkerae
(Hook.) J.Sm.; Hist. Fil. 249 (1875)
Distribution: Sri Lanka
40 SRL
Synonyms: hidden
= Amphicosmia walkerae (Hook.) T.Moore; Index Fil. [T. Moore] 104 (1857)
= Cyathea walkerae Hook.; Hooker´s Icon. Pl. 7: t. 647 (1844)
= Hemitelia latebrosa var. walkerae (Hook.) Mett.; Fil. Lechl. 2: 31 (1859)
= Hemitelia walkerae (Hook.) C.Presl; Abh. Königl. Böhm. Ges. Wiss. 5(5): 351 (1848)
variant :
var. tripinnata
(Hook. & Baker) Panigrahi; Phytologia 30: 258 (1975)
Distribution: Sri Lanka
40 SRL
Synonyms: hidden
= Cyathea walkerae var. tripinnata Hook. & Baker; Syn. Fil. [W. J. Hooker & Baker] 31 (1865)
species :
Alsophila weidenbrueckii
Lehnert; Blumea 61(1): 21 (2016)
Distribution: New Guinea (Papua New Guinea)
42 NWG
species :
Alsophila welwitschii
(Hook.) R.M.Tryon; Contr. Gray Herb. 200: 31 (1970)
Distribution: São Tomé
23 SAO
Synonyms: hidden
= Cyathea welwitschii Hook.; Syn. Fil. [W. J. Hooker & Baker] 21 (1865)
species :
Alsophila wengiensis
Brause; Bot. Jahrb. Syst. 49: 13, f. 1C (1912)
Distribution: New Guinea (Irian Jaya, Papua New Guinea)
42 NWG
Synonyms: hidden
= Cyathea brauseana Domin; Pteridophyta 262 (1929)
= Cyathea wengiensis (Brause) Domin; Pteridophyta 263 (1929), et Acta Bot. Bohem. 9: 88-174 (1930)
species :
Alsophila woodwardioides
(Kaulf.) D.S.Conant; J. Arnold Arbor. 64(3): 370 (1983)
Distribution: Cuba; Jamaica; Hispaniola (Haiti, Dominican Republic)
81 CUB HIS JAM
Synonyms: hidden
= Alsophila hieronymi Brause; Bot. Jahrb. Syst. 49: 14 (1912)
= Cyathea araneosa Maxon; N. Amer. Fl. 16: 74 (1909)
= Cyathea arborea var. nigrescens Hook.; Sp. Fil. [W. J. Hooker] 1: 17 (1844)
= Cyathea hieronymi Brause; Symb. Antill. [Urban] 7: 152 (1911)
= Cyathea hystricosa C.V.Morton; Amer. Fern J. 55: 30 (1965)
= Cyathea nigrescens (Hook.) J.Sm.; Ferns Brit. Foreign 242 (1866)
= Cyathea woodwardioides Kaulf.; Enum. Filic. [Kaulfuss] 255 (1824)
= Nephelea araneosa (Maxon) R.M.Tryon; Contr. Gray Herb. 200: 38 (1970)
= Nephelea hieronymi (Brause) R.M.Tryon; Contr. Gray Herb. 200: 40 (1970)
= Nephelea woodwardioides (Kaulf.) Gastony; Contr. Gray Herb. 203: 107 (1973)
= Nephelea woodwardioides var. hieronymi (Brause) Gastony; Contr. Gray Herb. 203: 112 (1973)
species :
Alsophila woollsiana
F.Muell.; Fragm. (Mueller) 8: 179 (1874)
Distribution: Australia (NE-Queensland)
50 AUS
Synonyms: hidden
= Alsophila leichhardtiana var. woollsiana (F.Muell.) Domin; Biblioth. Bot. 20: 35 (1914)
= Cyathea amazonica (Linden) Domin; Acta Bot. Bohem. 9: 90 (1930), nom. inval.
= Cyathea leichhardtiana var. woollsiana (F.Muell.) Domin; Acta Bot. Bohem. 9: 129 (1930)
= Cyathea woollsiana (F.Muell.) Domin; Pteridophyta 263 (1929)
= Cyathea woollsiana (F.Muell.) Wakef.; Vict. Naturalist 66: 59 (1949), isonym
species :
Alsophila zakamenensis
(Tardieu) R.M.Tryon; Contr. Gray Herb. 200: 31 (1970)
Distribution: Madagascar
29 MDG
Conservation Status: IUCN I
Synonyms: hidden
= Cyathea zakamenensis Tardieu; Bull. Soc. Bot. France 88: 683 (1941)
species :
Alsophila ×boytelii
Caluff & Shelton; Willdenowia 32(2): 306, 304 (2002)
Distribution: Cuba
81 CUB
Remarks: Alsophila balanocarpa x woodwardioides
species :
Alsophila ×fagildei
Caluff & Shelton; Willdenowia 32(2): 303, 304 (2002)
Distribution: Cuba
81 CUB
Remarks: Alsophila minor x woodwardioides
species :
Alsophila ×marcescens
(N.A.Wakef.) R.M.Tryon; Contr. Gray Herb. 200: 37 (1970)
Name: Skirted tree fern
Distribution: Australia (Victoria, E-Tasmania)
50 AUS
Remarks: Alsophila australis x cunninghamii
Synonyms: hidden
= Cyathea ×marcescens N.A.Wakef.; Vict. Naturalist 59: 33, f. 1.5 (1942)
species :
Alsophila ×medinae
Caluff & Shelton; Willdenowia 32(2): 307, 304 (2002)
Distribution: Cuba
81 CUB
Remarks: Alsophila balanocarpa x cubensis
