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Ver. 25.02
Feb. 25th, 2025

205.0000 Family Crassulaceae J.St.-Hil.; Expos. Fam. Nat. 2: 123 (1805), nom. cons.
35 genera, ca. 1500 spp.
Species listed in database: 1632; hybrids: 163
= Cotyledonaceae Martinov; Tekhno-Bot. Slovar 168 (1820)
= Rhodiolaceae Martinov; Tekhno-Bot. Slovar 546 (1820)
= Sedaceae Roussel; Fl. Calvados, ed. 2: 291 (1806)
= Sempervivaceae Juss.; Gen. Pl. [Jussieu] 207 (1789)
= Tillaeaceae Martinov; Tekhno-Bot. Slovar 635 (1820)
205.3406 Genus Dudleya Britton & Rose; Bull. New York Bot. Gard. 3: 12 (1903)
Distribution: California, Baja California, 2 to Arizona
Species listed in database: 52; hybrids: 2
= Stylophyllum Britton & Rose; Bull. New York Bot. Gard. 3: 33 (1903)
= Hasseanthus Rose; Bull. New York Bot. Gard. 3: 37 (1903)
species :
Dudleya abramsii Rose; Bull. New York Bot. Gard. 3(9): 14 (1903)
subspecies :
subsp. abramsii
Name: Abrams´ liveforever
Distribution: USA (SW-California: San Luis Obispo Co.); Mexico (Baja California Norte)
76 USA 79 MEX
Synonyms: hidden
= Cotyledon abramsii (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Dudleya tenuis Rose; Bull. New York Bot. Gard. 3: 14 (1903)
= Echeveria abramsii (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 477 (1930)
= Echeveria tenuis (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 477 (1930)
subspecies :
subsp. affinis K.M.Nakai; Madroño 34(4): 349 (1987 publ. 1988)
Name: San Bernardino Mountains liveforever
Distribution: USA (California: San Bernardino Mts.)
76 USA
Synonyms: hidden
= Dudleya affinis (K.M.Nakai) P.H.Thomson; Dudleya & Hasseanthus Handb. 46, loose-leaf addenda (1993)
= Dudleya baldwinensis P.H.Thomson; Dudleya & Hasseanthus Handb. 191, iii (1993), contrary to Art. 37.3 ICBN (1994)
subspecies :
subsp. bettinae (Hoover) Bartel; Phytologia 70(4): 229 (1991)
Name: San Luis Obispo serpentine dudleya
Distribution: USA (California: San Luis Obispo Co.)
76 USA
Synonyms: hidden
= Dudleya bettinae Hoover; Leafl. W. Bot. 10: 186 (1965)
subspecies :
subsp. costatifolia (Bartel & Shevock) Moran; J. Bot. Res. Inst. Texas 1(2): 1015 (2007)
Name: Pierpoint Springs dudleya
Distribution: USA (California: Tulare Co.)
76 USA
Synonyms: hidden
= Dudleya costatifolia (Bartel & Shevock) P.H.Thomson; Dudleya & Hasseanthus Handb. 66, loose-leaf addenda (1993)
= Dudleya cymosa subsp. costatifolia Bartel & Shevock; Aliso 12(4): 701 (1990)
subspecies :
subsp. murina (Eastw.) Moran; Madroño 14(3): 106 (1957)
Name: San Luis Obispo dudleya
Distribution: USA (California: San Luis Obispo Co.)
76 USA
Synonyms: hidden
= Dudleya murina Eastw.; Proc. Calif. Acad. Sci., Ser. 4, 20: 147 (1930)
subspecies :
subsp. setchellii (Jeps.) Moran; J. Bot. Res. Inst. Texas 1(2): 1015 (2007)
Name: Santa Clara Valley liveforever
Distribution: USA (WC-California: south of San Francisco Bay)
76 USA
Synonyms: hidden
= Cotyledon laxa var. setchellii Jeps.; Fl. W. Calif. [Jepson] 267 (1901)
= Cotyledon setchellii Jeps.; Fl. W. Calif. [Jepson], ed. 2: 197 (1911)
= Dudleya cymosa subsp. setchellii (Jeps.) Moran; Madroño 14: 108 (1957)
= Dudleya paniculata Britton & Rose; Bull. New York Bot. Gard. 3: 27 (1903)
= Dudleya setchellii (Jeps.) Britton & Rose; Bull. New York Bot. Gard. 3: 15 (1903)
= Echeveria laxa var. setchellii (Jeps.) Jeps.; Fl. Calif. [Jepson] 2: 114 (1936)
= Echeveria setchellii (Jeps.) A.Nelson & J.F.Macbr.; Bot. Gaz. 56: 477 (1913)
species :
Dudleya acuminata Rose; Bull. New York Bot. Gard. 3: 26 (1903)
Distribution: Mexico (Baja California Norte, Baja California Sur, Cedros Isl.)
79 MEX
Synonyms: hidden
= Cotyledon acuminata (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Cotyledon brandegeei (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Dudleya brandegeei Rose; Bull. New York Bot. Gard. 3: 21 (1903)
= Dudleya brevipes Rose; Bull. New York Bot. Gard. 3: 24 (1903)
= Echeveria acuminata (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 479 (1930)
= Echeveria brandegeei (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 478 (1930)
= Echeveria brevipes (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 479 (1930)
species :
Dudleya albiflora Rose; Bull. New York Bot. Gard. 3: 13 (1903)
Distribution: Mexico (Baja California Sur, Cedros Isl., Natividad Isl., Espiritu Santo Isl.)
79 MEX
Synonyms: hidden
= Echeveria albiflora A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 477 (1930)
= Cotyledon albiflora (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Dudleya moranii Johanss.; Cact. Succ. J. (Los Angeles) 4: 244 (1932)
species :
Dudleya anomala (Davidson) Moran; Desert Pl. Life 14: 191 (1943)
Distribution: Mexico (Baja California Norte, Coronados Isl., Todos Santos Isl.)
79 MEX
Synonyms: hidden
= Stylophyllum anomalum Davidson; Bull. S. Calif. Acad. Sci. 27: 79 (1928)
= Stylophyllum coronatum Fröd.; Svensk Bot. Tidskr. 30: 216 (1936)
= Stylophyllum insulare Fröd.; Acta Horti Gothob. 1935 10: App., 151 (1936)
species :
Dudleya anthonyi Rose; Bull. New York Bot. Gard. 3: 13 (1903)
Distribution: Mexico (Baja California Norte, Santa Marta Isl.)
79 MEX
Synonyms: hidden
= Echeveria anthonyi (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 477 (1930)
= Cotyledon anthonyi (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Dudleya pulverulenta subsp. anthonyi (Rose) Moran; (1951)
species :
Dudleya arizonica Rose; Addisonia 8: 35 (1923)
Distribution: USA (Arizona, California, Nevada, Utah); Mexico (Baja California Norte, Sonora)
76 USA 79 MEX
Synonyms: hidden
= Dudleya lagunensis (Munz) Walther; Leafl. W. Bot. 1: 29 (1932)
= Dudleya pulverulenta subsp. arizonica (Rose) Moran; Desert Pl. Life 15: 72 (1943)
= Dudleya pulverulenta var. arizonica (Rose) S.L.Welsh; Great Basin Naturalist Mem. 9 (Utah Fl.): 242 (1987)
= Echeveria arizonica (Rose) Kearney & Peebles; J. Wash. Acad. Sci. 29: 479 (1939)
= Echeveria lagunensis Munz; Bull. S. Calif. Acad. Sci. 31: 64 (1932)
= Echeveria pulverulenta var. arizonica (Rose) Clokey; Madroño 8: 56 (1945)
species :
Dudleya attenuata (S.Watson) Moran; Desert Pl. Life 14: 191 (1943)
subspecies :
subsp. attenuata
Distribution: Mexico (Baja California Norte)
79 MEX
Synonyms: hidden
= Cotyledon attenuata S.Watson; Proc. Amer. Acad. Arts 22: 472 (1887)
= Cotyledon edulis var. attenuata (S.Watson) Jeps.; Man. Fl. Pl. Calif. [Jepson] 453 (1925)
= Echeveria attenuata (S.Watson) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 481 (1930)
= Echeveria edulis var. attenuata (S.Watson) Jeps.; Fl. Calif. [Jepson] 2: 116 (1926)
= Stylophyllum attenuatum (S.Watson) Britton & Rose; Bull. New York Bot. Gard. 3: 36 (1903)
subspecies :
subsp. australis Moran; Haseltonia 8: 61 (2001 publ. 2002)
Distribution: Mexico (Baja California Norte)
79 MEX
subspecies :
subsp. orcuttii (Rose) Moran; Desert Pl. Life 14: 191 (1943)
Name: Orcutt´s liveforever
Distribution: USA (California: S-San Diego Co.); Mexico (Baja California Norte, Coronado Isl.)
76 USA 79 MEX
Synonyms: hidden
= Cotyledon orcuttii (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 829 (1904)
= Cotyledon parishii (Britton) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Dudleya orcuttii (Rose) Thomson; Dudleya & Hasseanthus Handb. 90, loose-leaf addenda (1993), without basionym ref.
= Dudleya parishii (Britton) Rose; Bull. New York Bot. Gard. 3: 21 (1903)
= Echeveria orcuttii (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 481 (1930)
= Echeveria palensis (Britton) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 481 (1930)
= Echeveria parishii (Britton) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 477 (1930)
= Stylophyllum orcuttii Rose; Bull. New York Bot. Gard. 3: 36 (1903)
= Stylophyllum parishii Britton; Bull. New York Bot. Gard. 3: 37 (1903)
species :
Dudleya blochmaniae (Eastw.) Moran; Leafl. W. Bot. 7: 110 (1953)
subspecies :
subsp. blochmaniae
Name: Blochman´s liveforever
Distribution: USA (S-California, C-California); Mexico (Baja California Norte)
76 USA 79 MEX
Synonyms: hidden
= Hasseanthus blochmaniae (Eastw.) Rose; Bull. New York Bot. Gard. 3: 37 (1903)
= Hasseanthus kessleri Davidson; Bull. S. Calif. Acad. Sci. 22: 72 (1923)
= Hasseanthus variegatus var. blochmaniae (Eastw.) Jeps.; (1925)
= Sedum blochmaniae Eastw.; Proc. Calif. Acad. Sci., Ser. 2, 6: 422 (1896)
= Sedum gertrudianum Eastw.; Proc. Calif. Acad. Sci., Ser. 4, 20: 147 (1931)
subspecies :
subsp. brevifolia (Moran) Moran; Leafl. W. Bot. 7(4): 110 (1953)
Name: Shortleaf liveforever
Distribution: USA (SW-California)
76 USA
Synonyms: hidden
= Dudleya brevifolia (Moran) Moran; Baileya 19(4): 146 (1975)
= Hasseanthus blochmaniae subsp. brevifolius Moran; Desert Pl. Life 22: 80 (1950)
= Hasseanthus brevifolius (Moran) P.H.Thomson; Dudleya & Hasseanthus Handb. 220 (1993)
subspecies :
subsp. insularis (Moran) Moran; Leafl. W. Bot. 7(4): 110 (1953)
Distribution: USA (California: Santa Rosa Isl.)
76 USA
Synonyms: hidden
= Hasseanthus blochmaniae subsp. insularis Moran; Desert Pl. Life 22: 78 (1950)
= Hasseanthus insularis (Moran) P.H.Thomson; Dudleya & Hasseanthus Handb. 220 (1993)
species :
Dudleya brittonii Johanss.; Cact. Succ. J. (Los Angeles) 4: 311 (1933)
Distribution: Mexico (Baja California Norte, Todos Santos Isl.)
79 MEX
Synonyms: hidden
= Dudleya candida subsp. brittonii (Johanss.) Moran; (1951)
= Dudleya viridis P.H.Thomson; Dudleya & Hasseanthus Handb. 202 (1993), without type
species :
Dudleya caespitosa (Haw.) Britton & Rose; Bull. New York Bot. Gard. 3: 27 (1903)
Name: Sealettuce
Distribution: USA (SW-California, California Channel Isl.)
76 USA
Synonyms: hidden
= Cotyledon caespitosa Haw.; Syn. Pl. Succ. 107- (1803)
= Cotyledon helleri (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Cotyledon linguiformis W.T.Aiton; Hort. Kew., ed. 2 [W.T.Aiton] 3: 109 (1811)
= Cotyledon reflexa Willd.; Enum. Pl. Suppl. [Willdenow] 24 (1814)
= Dudleya cotyledon (J.Jacq.) Britton & Rose; Bull. New York Bot. Gard. 3: 28 (1903)
= Dudleya helleri Rose; Bull. New York Bot. Gard. 3: 27 (1903)
= Echeveria caespitosa (Haw.) DC.; Prodr. [A.P. de Candolle] 3: 401 (1828)
= Echeveria californica Baker; Refug. Bot. [Saunders] 1: t. 70 (1869)
= Echeveria cotyledon (J.Jacq.) A.Nelson & J.F.Macbr.; Bot. Gaz. 56: 477 (1913)
= Echeveria helleri (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 480 (1930)
= Sedum cotyledon J.Jacq.; Eclog. Pl. 1: 27, t. 17 (1811)
species :
Dudleya calcicola Bartel & Shevock; Madroño 30(4): 210 (1983)
Name: Limestone liveforever
Distribution: USA (C-California)
76 USA
Synonyms: hidden
= Dudleya abramsii subsp. calcicola (Bartel & Shevock) K.M.Nakai; Madroño 34(4): 347 (1987 publ. 1988)
species :
Dudleya campanulata Moran; Cact. Succ. J. (Los Angeles) 50(1): 20 (1978)
Distribution: Mexico (Baja California Norte)
79 MEX
species :
Dudleya candelabrum Rose; Bull. New York Bot. Gard. 3: 17 (1903)
Name: Candleholder liveforever
Distribution: USA (California: Santa Cruz Isl., Santa Rosa Isl.)
76 USA
Synonyms: hidden
= Echeveria candelabrum (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 478 (1930)
= Cotyledon candelabrum (Rose) Clokey; Bull. S. Calif. Acad. Sci. 30: 61 (1931)
species :
Dudleya candida Britton; Bull. New York Bot. Gard. 3: 18 (1903)
Distribution: Mexico (Baja California Norte: Coronados Isl.)
79 MEX
Synonyms: hidden
= Cotyledon bryceae (Britton) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Cotyledon candida (Britton) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Dudleya bryceae Britton; Bull. New York Bot. Gard. 3: 17 (1903)
= Echeveria bryceae (Britton & Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 478 (1930)
= Echeveria candida (Britton & Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 478 (1930)
species :
Dudleya chasmophyta S.McCabe; Madroño 70(3): 155 (2024)
Distribution: USA (California)
76 USA
species :
Dudleya cochimiana S.McCabe; Madroño 69(2): 195 (2023)
Distribution: Mexico (Baja California)
79 MEX
species :
Dudleya collomiae Rose ex Morton; Desert (Pasadena) 6: 68 (1934)
Name: Gila County liveforever
Distribution: USA (C-Arizona)
76 USA
Synonyms: hidden
= Dudleya saxosa subsp. collomiae (Rose ex Morton) Moran; Madroño 14(3): 108 (1957)
= Echeveria collomiae (Rose) Kearney & Peebles; J. Wash. Acad. Sci. 29: 479 (1939)
species :
Dudleya crassifolia Dodero & M.G.Simpson; Madroño 59(4): 223 (2012)
Distribution: Mexico (Baja California Norte)
79 MEX
species :
Dudleya cultrata Rose; Bull. New York Bot. Gard. 3: 16 (1903)
Distribution: Mexico (Baja California Norte: San Quintin Isl., San Martin Isl.)
79 MEX
Synonyms: hidden
= Echeveria cultrata (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 478 (1930)
species :
Dudleya cymosa (Lem.) Britton & Rose; Bull. New York Bot. Gard. 3: 21 (1903)
subspecies :
subsp. cymosa
Name: Canyon liveforever
Distribution: USA (SW-Oregon, N-California, C-California)
73 USA 76 USA
Synonyms: hidden
= Cotyledon angustiflora (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Cotyledon californica Baker; Refug. Bot. [Saunders] 70 (1869)
= Cotyledon cymosa (Lem.) Baker; Refug. Bot. [Saunders] t. 68 (1858)
= Cotyledon gigantea (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Cotyledon laxa var. cymosa (Lem.) Jeps.; (1925)
= Cotyledon laxa var. nevadensis (S.Watson) Jeps.; Man. Fl. Pl. Calif. [Jepson] 453 (1925)
= Cotyledon nevadensis S.Watson; Bot. California [W.H.Brewer] 1: 212 (1876)
= Cotyledon plattiana Jeps.; Fl. W. Calif. [Jepson] 267 (1901)
= Cotyledon purpusii K.Schum.; Notizbl. Bot. Gart. Berlin-Dahlem 1: 161 (1896)
= Cotyledon sheldonii (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Dudleya angustiflora Rose; Bull. New York Bot. Gard. 3: 14 (1903)
= Dudleya cymosa subsp. gigantea (Rose) Moran; Madroño 14: 106 (1957)
= Dudleya gigantea Rose; Bull. New York Bot. Gard. 3: 23 (1903)
= Dudleya laxa (Lindl.) Britton & Rose; Bull. New York Bot. Gard. 3: 18 (1903)
= Dudleya nevadensis (S.Watson) Britton & Rose; Bull. New York Bot. Gard. 3: 20 (1903)
= Dudleya plattiana (Jeps.) Rose; Bull. New York Bot. Gard. 3: 20 (1903)
= Dudleya purpusii (K.Schum.) Rose; Bull. New York Bot. Gard. 3: 20 (1903)
= Dudleya sheldonii Rose; Bull. New York Bot. Gard. 3: 20 (1903)
= Echeveria amadorana (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 479 (1930)
= Echeveria angustiflora (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 477 (1930)
= Echeveria cymosa (Lem.) Lem.; Ill. Hort. 10(Misc.): 79 (1863)
= Echeveria laxa (Lindl.) Lindl.; J. Hort. Soc. London 4: 292 (1849)
= Echeveria laxa var. cymosa (Lem.) Jeps.; Fl. Calif. [Jepson] 2: 114 (1936)
= Echeveria laxa var. nevadensis (S.Watson) Jeps.; Fl. Calif. [Jepson] 2: 114 (1936)
= Echeveria laxa var. paniculata Jeps.; Fl. Calif. [Jepson] 2: 114 (1936)
= Echeveria nevadensis (S.Watson) A.Nelson & J.F.Macbr.; Bot. Gaz. 56: 477 (1913)
= Echeveria plattiana (Jeps.) A.Nelson & J.F.Macbr.; Bot. Gaz. 56: 477 (1913)
= Echeveria purpusii (K.Schum.) K.Schum.; Gartenflora 45: 608 (1896)
= Echeveria sheldonii (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 479 (1930)
= Sedum purpusii (K.Schum.) Kuntze; Deutsche Bot. Monatsschr. 21: 173 (1903)
subspecies :
subsp. agourensis K.M.Nakai; Madroño 34(4): 339 (1987 publ. 1988)
Distribution: USA (California)
76 USA
Synonyms: hidden
= Dudleya agourensis (K.M.Nakai) P.H.Thomson; Dudleya & Hasseanthus Handb. 48, loose-leaf addenda (1993)
subspecies :
subsp. crebrifolia K.M.Nakai & Verity; Madroño 34(4): 344 (1987 publ. 1988)
Name: San Gabriel River dudleya
Distribution: USA (California: Los Angeles Co.)
76 USA
Synonyms: hidden
= Dudleya crebrifolia (K.M.Nakai & Verity) P.H.Thomson; Dudleya & Hasseanthus Handb. 66, loose-leaf addenda (1993)
subspecies :
subsp. marcescens Moran; Madroño 14(3): 106-108 (1957)
Name: Marcescent dudleya
Distribution: USA (California: Santa Monica Mts.)
76 USA
Synonyms: hidden
= Dudleya marcescens (Moran) P.H.Thomson; Dudleya & Hasseanthus Handb. 86 (1993), without basionym ref.
subspecies :
subsp. ovatifolia (Britton) Moran; Madroño 14(3): 108 (1957)
Name: Santa Monica Mountains dudleya
Distribution: USA (California: Santa Monica Mts.)
76 USA
Synonyms: hidden
= Dudleya ovatifolia Britton; Bull. New York Bot. Gard. 3: 20 (1903)
= Echeveria ovatifolia (Britton) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 479 (1930)
= Cotyledon ovatifolia (Britton) Fedde; (1904)
subspecies :
subsp. paniculata (Jeps.) K.M.Nakai; Madroño 34(4): 338 (1987 publ. 1988)
Distribution: USA (WC-California)
76 USA
Synonyms: hidden
= Cotyledon caespitosa var. paniculata Jeps.; Fl. W. Calif. [Jepson] 267 (1901)
= Cotyledon humilis (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Cotyledon laxa var. paniculata (Jeps.) Jeps.; Man. Fl. Pl. Calif. [Jepson] 453 (1925)
= Cotyledon paniculata (Jeps.) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Dudleya humilis Rose; Bull. New York Bot. Gard. 3: 27 (1903)
= Dudleya paniculata (Jeps.) Britton & Rose; Bull. New York Bot. Gard. 3: 27 (1903)
= Echeveria diaboli A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 480 (1930)
= Echeveria jepsonii A.Nelson & J.F.Macbr.; Bot. Gaz. 56: 477 (1913)
= Echeveria laxa var. paniculata (Jeps.) Jeps.; Fl. Calif. [Jepson] 2(2): 114 (1936)
subspecies :
subsp. pumila (Rose) K.M.Nakai; Madroño 34(4): 336 (1987 publ. 1988)
Distribution: USA (WC-California)
76 USA
Synonyms: hidden
= Cotyledon bernardiana (Britton) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Cotyledon pumila (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Cotyledon roseana Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Dudleya goldmanii Rose; Bull. New York Bot. Gard. 3: 19 (1903)
= Dudleya pumila Rose; Bull. New York Bot. Gard. 3: 14 (1903)
= Echeveria goldmanii (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 478 (1930)
= Echeveria parva A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 477 (1930)
species :
Dudleya delgadilloi S.McCabe; Madroño 69(2): 192 (2023)
Distribution: Mexico (Baja California)
79 MEX
species :
Dudleya densiflora (Rose) Moran; Desert Pl. Life 15: 123 (1943)
Name: San Gabriel Mountains liveforever
Distribution: USA (SW-California: San Gabriel Mts.)
76 USA
Synonyms: hidden
= Cotyledon densiflora (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 829 (1904)
= Cotyledon nudicaulis Abrams; Bull. S. Calif. Acad. Sci. 2: 42 (1903)
= Dudleya nudicaulis (Abrams) Moran; Desert Pl. Life 14: 191 (1943)
= Echeveria densiflora (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 481 (1930)
= Echeveria nudicaulis (Abrams) Munz; Man. S. Calif. Bot. [Munz] 214, 598 (1935)
= Stylophyllum densiflorum Rose; Bull. New York Bot. Gard. 3: 36 (1903)
= Stylophyllum nudicaule (Abrams) Abrams; Ill. Fl. Pacific States 2: 339 (1944)
species :
Dudleya edulis (Nutt.) Moran; Desert Pl. Life 14: 191 (1943)
Name: Fingertips
Distribution: USA (S-California); Mexico (Baja California Norte)
76 USA 79 MEX
Synonyms: hidden
= Cotyledon edulis (Nutt.) Brewer; Bot. California [W.H.Brewer] 1: 211 (1876)
= Echeveria edulis (Nutt.) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 481 (1930)
= Sedum edule Nutt.; Fl. N. Amer. [Torrey & A.Gray] 1: 560 (1840)
= Stylophyllum edule (Nutt.) Britton & Rose; Bull. New York Bot. Gard. 3: 36 (1903)
species :
Dudleya farinosa (Lindl.) Britton & Rose; Bull. New York Bot. Gard. 3: 15 (1903)
Name: Powdery liveforever
Distribution: USA (SW-California, Oregon)
73 USA 76 USA
Synonyms: hidden
= Cotyledon compacta (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Cotyledon eastwoodiae (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Cotyledon farinosa (Lindl.) Baker; Refug. Bot. [Saunders] 1: t. 71 (1869)
= Cotyledon farinulenta (Lem.) Hemsl.; Biol. Centr.-Amer., Bot. 1: 389 (1880)
= Cotyledon lingula S.Watson; Proc. Amer. Acad. Arts 14: 293 (1879)
= Cotyledon septentrionalis (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Dudleya compacta Rose; Bull. New York Bot. Gard. 3: 25 (1903)
= Dudleya eastwoodiae Rose; Bull. New York Bot. Gard. 3: 25 (1903)
= Dudleya lingula (S.Watson) Britton & Rose; Bull. New York Bot. Gard. 3: 26 (1903)
= Dudleya septentrionalis Rose; Bull. New York Bot. Gard. 3: 26 (1903)
= Echeveria compacta (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 479 (1930)
= Echeveria eastwoodiae (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 480 (1930)
= Echeveria farinosa Lindl.; J. Hort. Soc. London 4: 292 (1849)
= Echeveria farinulenta Lem.; Ill. Hort. 11: sub t. 392 (1864)
= Echeveria lingula (S.Watson) A.Nelson & J.F.Macbr.; Bot. Gaz. 56: 477 (1913)
= Echeveria septentrionalis (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 480 (1930)
species :
Dudleya formosa Moran; Desert Pl. Life 22: 65 (1950)
Distribution: Mexico (Baja California Norte)
79 MEX
species :
Dudleya gatesii D.A.Johanss.; Cact. Succ. J. (Los Angeles) 4: 286 (1932)
Distribution: Mexico (Baja California Norte, Baja California Sur)
79 MEX
species :
Dudleya gnoma S.McCabe; Madroño 44(1): 49 (1997)
Name: Munchkin liveforever
Distribution: USA (California Channel Isl.: Santa Rosa Isl.)
76 USA
Synonyms: hidden
= Dudleya nana Moran ex P.H.Thomson; Dudleya & Hasseanthus Handb. 196 (1993), without type
species :
Dudleya greenei Rose; Bull. New York Bot. Gard. 3: 17 (1903)
Name: Greene´s liveforever
Distribution: USA (California: San Miguel Isl., Santa Rosa Isl., Santa Cruz Isl.)
76 USA
Synonyms: hidden
= Cotyledon greenei (Rose) Clokey; Bull. S. Calif. Acad. Sci. 30: 61 (1931)
= Dudleya echeverioides Johanss.; Cact. Succ. J. (Los Angeles) 6: 122 (1935)
= Dudleya hoffmannii Johanss.; Cact. Succ. J. (Los Angeles) 4: 243 (1932)
= Dudleya regalis Johanss.; Cact. Succ. J. (Los Angeles) 4: 287 (1932)
= Echeveria greenei (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 478 (1930)
species :
Dudleya guadalupensis Moran; Madroño 11: 154 (1951)
Distribution: Isla Guadalupe
79 GLP
species :
Dudleya hendrixii S.McCabe & Dodero; Madroño 63(4): 359 (2016)
Distribution: Mexico (Baja California)
79 MEX
species :
Dudleya ingens Rose; Bull. New York Bot. Gard. 3: 18 (1903)
Distribution: Mexico (Baja California Norte)
79 MEX
Synonyms: hidden
= Cotyledon rugens Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Dudleya cedrosensis Moran; (1951)
= Dudleya eximia Johanss.; Cact. Succ. J. (Los Angeles) 6: 122 (1935)
= Dudleya tenuifolia P.H.Thomson; Dudleya & Hasseanthus Handb. 201 (1993), without type
= Dudleya viridicata Johanss.; Cact. Succ. J. (Los Angeles) 4: 312 (1933)
= Echeveria ingens (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 478 (1930)
species :
Dudleya josedelgadilloi Mulroy, Guilliams & Hasenstab; Madroño 70(1): 56 (2023)
Distribution: Mexico (Baja California)
79 MEX
species :
Dudleya lanceolata (Nutt.) Britton & Rose; Bull. New York Bot. Gard. 3: 23 (1903)
Distribution: USA (S-California); Mexico (Baja California Norte, Baja California Sur)
76 USA 79 MEX
Synonyms: hidden
= Cotyledon brauntonii (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Cotyledon congesta (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Cotyledon hallii (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Cotyledon lanceolata Benth. & Hook.f. ex S.Watson; Bot. California [W.H.Brewer] 1: 211 (1876)
= Cotyledon lurida (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Cotyledon parishii (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 829 (1904)
= Cotyledon robusta (Britton) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Dudleya bernardina Britton; Bull. New York Bot. Gard. 3: 19 (1903)
= Dudleya bicolor P.H.Thomson; Dudleya & Hasseanthus Handb. 192, iii (1993), contrary to Art. 37.3 ICBN (1994)
= Dudleya brauntonii Rose; Bull. New York Bot. Gard. 3: 24 (1903)
= Dudleya congesta Britton; Bull. New York Bot. Gard. 3: 25 (1903)
= Dudleya cymosa subsp. minor (Rose) Moran; Madroño 14: 108 (1957)
= Dudleya elongata Rose; Bull. New York Bot. Gard. 3: 28 (1903)
= Dudleya hallii Rose; Bull. New York Bot. Gard. 3: 17 (1903)
= Dudleya lanceolata subsp. elongata (Rose) Moran; (1951)
= Dudleya lurida Rose; Bull. New York Bot. Gard. 3: 22 (1903)
= Dudleya minor Rose; Bull. New York Bot. Gard. 3: 19 (1903)
= Dudleya nevadensis subsp. minor (Rose) Abrams; Ill. Fl. Pacific States 2: 335 (1944)
= Dudleya parishii Rose; Bull. New York Bot. Gard. 3: 21 (1903) (non Britton)
= Dudleya pendletonia P.H.Thomson; Dudleya & Hasseanthus Handb. 196 (1993), without type
= Dudleya reflexa Britton; N. Amer. Fl. 22: 36 (1905)
= Dudleya robusta Britton; Bull. New York Bot. Gard. 3: 21 (1903)
= Dudleya temeculana P.H.Thomson; Dudleya & Hasseanthus Handb. 200, iii (1993), contrary to Art. 37.3 ICBN (1994)
= Echeveria bernardina (Britton) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 478 (1930)
= Echeveria brauntonii (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 480 (1930)
= Echeveria congesta (Britton) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 479 (1930)
= Echeveria elongata (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 479 (1930)
= Echeveria hallii (Rose) A.Nelson & J.F.Macbr.; Bot. Gaz. 56: 476 (1913)
= Echeveria lanceolata Nutt. ex Torr. & A.Gray; Fl. N. Amer. [Torrey & A.Gray] 1: 561 (1840)
= Echeveria lanceolata var. composta Jeps.; Fl. Calif. [Jepson] 2: 115 (1936)
= Echeveria lanceolata var. incerta Jeps.; Fl. Calif. [Jepson] 2: 115 (1936)
= Echeveria lanceolata var. lurida (Rose) Munz; Man. S. Calif. Bot. [Munz] 213 (1935)
= Echeveria laxa var. minor (Rose) Jeps.; Fl. Calif. [Jepson] 2: 114 (1936)
= Echeveria minor (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 479 (1930)
= Echeveria monicae A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 478 (1930)
= Echeveria parishii (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 479 (1930)
= Echeveria reflexa (Britton) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 477 (1930)
= Echeveria robusta (Britton) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 478 (1930)
= Echeveria ×gossoti G.D.Rowley; Natl. Cact. Succ. J. 10: 32 (1955)
species :
Dudleya linearis (Greene) Britton & Rose; Bull. New York Bot. Gard. 3: 16 (1903)
Distribution: Mexico (Baja California Norte: Islas San Benito)
79 MEX
Synonyms: hidden
= Echeveria linearis (Greene) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 478 (1930)
= Cotyledon linearis Greene; Pittonia 1: 285 (1889)
species :
Dudleya multicaulis (Rose) Moran; Leafl. W. Bot. 7: 110 (1953)
Name: Manystem liveforever
Distribution: USA (SW-California)
76 USA
Synonyms: hidden
= Hasseanthus elongatus Rose; Bull. New York Bot. Gard. 3: 37 (1903)
= Hasseanthus multicaulis Rose; Bull. New York Bot. Gard. 3: 38 (1903)
= Hasseanthus oblongorhizus (A.Berger) P.H.Thomson; Dudleya & Hasseanthus Handb. 220 (1993)
= Hasseanthus variegatus var. elongatus (Rose) Johnst.; (1918)
= Sedum elongatum (Rose) Fedde; (1904)
= Sedum multicaule (Rose) Fedde; (1904)
= Sedum oblongorhizum A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 445 (1930)
= Sedum sanctae-monicae A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 445 (1930)
species :
Dudleya nesiotica (Moran) Moran; Leafl. W. Bot. 7: 110 (1953)
Name: Santa Cruz Island liveforever
Distribution: USA (California Channel Isl.: Santa Cruz Isl.)
76 USA
Synonyms: hidden
= Hasseanthus nesioticus Moran; Desert Pl. Life 22: 99 (1950)
species :
Dudleya nubigena (Brandegee) Britton & Rose; Bull. New York Bot. Gard. 3: 22 (1903)
subspecies :
subsp. nubigena
Distribution: Mexico (Baja California Sur)
79 MEX
Synonyms: hidden
= Cotyledon nubigena Brandegee; Proc. Calif. Acad. Sci., Ser. 2, iii 136 (1891)
= Cotyledon rigida (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Dudleya rigida Rose; Bull. New York Bot. Gard. 3: 23 (1903)
= Dudleya xantii Rose; Bull. New York Bot. Gard. 3: 23 (1903)
= Echeveria nubigena (Brandegee) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 479 (1930)
= Echeveria rigida (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 479 (1930)
= Echeveria xantii (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 479 (1930)
subspecies :
subsp. cerralvensis Moran; Trans. San Diego Soc. Nat. Hist. 15: 269 (1969)
Distribution: Mexico (Baja California Sur)
79 MEX
Synonyms: hidden
= Dudleya cerralvensis (Moran) P.H.Thomson; Dudleya & Hasseanthus Handb. 62 (1993)
species :
Dudleya pachyphytum Moran & M.Benedict; Phytologia 47(2): 85 (1980)
Distribution: Mexico (Baja California Norte: Cedros Isl.)
79 MEX
species :
Dudleya palmeri (S.Watson) Britton & Rose; Bull. New York Bot. Gard. 3: 24 (1903)
Name: Palmer´s liveforever
Distribution: USA (SW-California)
76 USA
Synonyms: hidden
= Echeveria palmeri (S.Watson) A.Nelson & J.F.Macbr.; Bot. Gaz. 56: 477 (1913)
= Cotyledon palmeri S.Watson; Proc. Amer. Acad. Arts 14: 292 (1879)
species :
Dudleya parva Rose & Davidson; Bull. S. Calif. Acad. Sci. 22: 5, 71 (1923)
Name: Conejo dudleya
Distribution: USA (California: W-Santa Monica Mts.)
76 USA
Synonyms: hidden
= Dudleya abramsii subsp. parva (Rose & Davidson) Bartel; Phytologia 70(4): 229 (1991)
species :
Dudleya pauciflora Rose; Bull. New York Bot. Gard. 3: 22 (1903)
Distribution: Mexico (Baja California Norte)
79 MEX
Synonyms: hidden
= Echeveria pauciflora (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 479 (1930)
= Cotyledon pauciflora (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
species :
Dudleya pulverulenta (Nutt.) Britton & Rose; Bull. New York Bot. Gard. 3: 13 (1903)
Name: Chalk dudleya
Distribution: USA (S-California); Mexico (Baja California Norte, Sonora)
76 USA 79 MEX
Synonyms: hidden
= Cotyledon peacockii Baker; Gard. Chron., n. s. 2: 258 (1874)
= Cotyledon pulverulenta (Nutt.) Baker; Refug. Bot. [Saunders] 1: t. 66 (1869)
= Echeveria argentea Lem.; Ill. Hort. 10: Misc. 78 (1863)
= Echeveria peacockii Croucher ex T.Moore & Mast.; Gard. Chron., n. s. 1: 674 (1874)
= Echeveria pulverulenta Nutt.; Fl. N. Amer. [Torrey & A.Gray] 1: 560 (1840)
species :
Dudleya reidmoranii Mulroy, Guilliams & Hasenstab; Madroño 70(1): 57 (2023)
subspecies :
subsp. reidmoranii
Distribution: Mexico (Baja California)
79 MEX
subspecies :
subsp. cascada Mulroy, Guilliams & Hasenstab; Madroño 70(1): 59 (2023)
Distribution: Mexico (Baja California)
79 MEX
species :
Dudleya rigidiflora Rose; Bull. New York Bot. Gard. 3: 18 (1903)
Distribution: Mexico (Baja California Sur)
79 MEX
Synonyms: hidden
= Echeveria rigidiflora (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 477 (1930)
= Cotyledon rigidiflora (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
species :
Dudleya rubens (Brandegee) Britton & Rose; Bull. New York Bot. Gard. 3: 23 (1903)
Distribution: Mexico (Baja California Sur)
79 MEX
Synonyms: hidden
= Echeveria rubens (Brandegee) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 479 (1930)
= Cotyledon rubens Brandegee; Proc. Calif. Acad. Sci., Ser. 2, 2: 155 (1889)
species :
Dudleya saxosa (M.E.Jones) Britton & Rose; Bull. New York Bot. Gard. 3: 15 (1903)
subspecies :
subsp. saxosa
Name: Panamint liveforever
Distribution: USA (SE-California: Panamint Mts.)
76 USA
Synonyms: hidden
= Cotyledon lanceolata var. saxosum (Jones) Jeps.; Man. Fl. Pl. Calif. [Jepson] 453 (1925)
= Cotyledon saxosum M.E.Jones; Contr. W. Bot. 8: 28 (1898)
= Echeveria saxosa (M.E.Jones) A.Nelson & J.F.Macbr.; Bot. Gaz. 56: 476 (1913)
subspecies :
subsp. aloides (Rose) Moran; Madroño 14(3): 108 (1957)
Distribution: USA (SE-California); Mexico (Baja California Norte)
76 USA 79 MEX
Synonyms: hidden
= Cotyledon aloides (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Cotyledon delicata (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Cotyledon grandiflora (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 826 (1904)
= Dudleya alainae Reiser; Cact. Succ. J. (Los Angeles) 56(4): 148 (1984)
= Dudleya aloides Rose; Bull. New York Bot. Gard. 3: 15 (1903)
= Dudleya delicata Rose; Bull. New York Bot. Gard. 3: 24 (1903)
= Dudleya grandiflora Rose; Bull. New York Bot. Gard. 3: 16 (1903)
= Dudleya lanceolata var. aloides (Rose) Munz; (1935)
= Dudleya lanceolata var. composta Jeps.; (1936)
= Dudleya tegelbergii P.H.Thomson; Dudleya & Hasseanthus Handb. 199, iii (1993), contrary to Art. 37.3 ICBN
= Echeveria aloides (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 477 (1930)
= Echeveria delicata (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 480 (1930)
= Echeveria grandiflora (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 478 (1930)
= Echeveria lanceolata var. aloides (Rose) Munz; Man. S. Calif. Bot. [Munz] 213 (1935)
species :
Dudleya stolonifera Moran; Bull. S. Calif. Acad. Sci. 48: 105 (1950)
Name: Laguna Beach liveforever
Distribution: USA (California: Orange Co.)
76 USA
species :
Dudleya traskiae (Rose) Moran; Desert Pl. Life 14: 153 (1942)
Name: Santa Barbara Island liveforever
Distribution: USA (California Channel Isl.: Santa Barbara Isl.)
76 USA
Synonyms: hidden
= Cotyledon traskiae (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 829 (1904)
= Echeveria traskiae (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 480 (1930)
= Stylophyllum traskiae Rose; Bull. New York Bot. Gard. 3: 34 (1903)
species :
Dudleya variegata (S.Watson) Moran; Leafl. W. Bot. 7: 110 (1953)
Name: Variegated liveforever
Distribution: USA (S-California); Mexico (Baja California Norte)
76 USA 79 MEX
Synonyms: hidden
= Hasseanthus variegata (S.Watson) Rose; Bull. New York Bot. Gard. 3: 37 (1903)
= Hasseanthus variegatus var. blochmanae (Eastw.) Jeps.; Man. Fl. Pl. Calif. [Jepson] 450 (1925)
= Hasseanthus variegatus var. elongatus I.M.Johnst.; Bull. S. Calif. Acad. Sci. 17: 65 (1918)
= Sedum variegatum S.Watson; Proc. Amer. Acad. Arts 11: 137 (1876)
species :
Dudleya verityi K.M.Nakai; Cact. Succ. J. (Los Angeles) 55(5): 196 (1983)
Name: Verity´s liveforever
Distribution: USA (California: Santa Monica Mts.)
76 USA
species :
Dudleya virens (Rose) Moran; Desert Pl. Life 14: 191 (1943)
subspecies :
subsp. virens
Name: Bright green dudleya
Distribution: USA (California Channel Isl.: San Clemente Isl.)
76 USA
Synonyms: hidden
= Cotyledon albida (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 829 (1904)
= Cotyledon virens (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 829 (1904)
= Dudleya albida (Rose) P.H.Thomson; Dudleya & Hasseanthus Handb. 48 (1993)
= Dudleya chilensis P.H.Thomson; Dudleya & Hasseanthus Handb. 194, iii (1993), contrary to Art. 37.3 ICBN (1994)
= Dudleya matsonii P.H.Thomson; Dudleya & Hasseanthus Handb. 195, iii (1993), contrary to Art. 37.3 ICBN (1994)
= Echeveria albida (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 480 (1930)
= Echeveria virens (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 480 (1930)
= Stylophyllum albidum Rose; Bull. New York Bot. Gard. 3: 34 (1903)
= Stylophyllum virens Rose; Bull. New York Bot. Gard. 3: 34 (1903)
subspecies :
subsp. extima Moran; Haseltonia 3: 8 (1995)
Distribution: Isla Guadalupe
79 GLP
subspecies :
subsp. hassei (Rose) Moran; Haseltonia 3: 4 (1995)
Distribution: USA (California Channel Isl.: San Clemente Isl.)
76 USA
Synonyms: hidden
= Cotyledon hassei (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 829 (1904)
= Dudleya hassei (Rose) Moran; Madroño 14: 108 (1957)
= Echeveria hassei (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 481 (1930)
= Stylophyllum hassei Rose; Bull. New York Bot. Gard. 3: 35 (1903)
subspecies :
subsp. insularis (Rose) Moran; Haseltonia 3: 2 (1995)
Distribution: USA (California Channel Isl.: Santa Catalina Isl.)
76 USA
Synonyms: hidden
= Cotyledon insularis (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 829 (1904)
= Cotyledon viscida var. insularis (Rose) Jeps.; Man. Fl. Pl. Calif. [Jepson] 453 (1925)
= Dudleya insularis (Rose) P.H.Thomson; Dudleya & Hasseanthus Handb. 80, loose-leaf addenda (1993)
= Dudleya virens subsp. skinneri Moran; (1951)
= Echeveria insularis (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 480 (1930)
= Echeveria viscida var. insularis (Rose) Jeps.; Fl. Calif. [Jepson] 2: 115 (1936)
= Stylophyllum insulare Rose; Bull. New York Bot. Gard. 3: 34 (1903)
species :
Dudleya viscida (S.Watson) Moran; Desert Pl. Life 14: 191 (1943)
Name: Sticky liveforever
Distribution: USA (SW-California)
76 USA
Synonyms: hidden
= Cotyledon viscida S.Watson; Proc. Amer. Acad. Arts 17: 372 (1881 publ. 1882)
= Echeveria viscida (S.Watson) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 480 (1930)
= Stylophyllum viscidum (S.Watson) Britton & Rose; Bull. New York Bot. Gard. 3: 33 (1903)
species :
Dudleya ×semiteres (Rose) Moran; Leafl. W. Bot. 6: 55 (1950)
Distribution: Mexico (Baja California Norte, Sonora, Durango)
79 MEX
Remarks: Dudleya attenuata ssp. orcuttii x D. brittonii and/or D. candida
Synonyms: hidden
= Sedum semiteres Rose; Contr. U.S. Natl. Herb. 13: 300 (1911)
= Cotyledon semiteres (Rose) Fedde; Just´s Bot. Jahresber. 31(1): 829 (1904)
= Echeveria semiteres (Rose) A.Berger; Nat. Pflanzenfam., Aufl. 2 [Engler & Prantl] 18a: 480 (1930)
species :
Dudleya ×sproulii P.H.Thomson; Dudleya & Hasseanthus Handb. 198, iii (1993)
Distribution: USA (California)
76 USA
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A complete, synonymic checklist of the Higher Plants of the World


Version 25.02 (February 25th, 2025)

Covering 356,018 accepted species,
8,776 hybrids, 48,085 accepted infraspecific taxa and 1,002,254 synonyms,
in total 1,415,133* names

[*about 25,000 dubious, "unplaced" names and about 4,000 invalid names (Art. 24.3) like "typicus" are deliberately omitted]


With complete, detailed distribution data (countries and regions) and literature references

Arranged in linear phylogenetic sequence reflecting true relationships

Fully searchable and continously updated

With 38,209 pictures of 15,787 species

Assembled through 40 years independently from other databases

In cooperation with Catalogue of Life