Distribution: Mexico (Chiapas, Colima, Guerrero, Hidalgo, Oaxaca, Puebla, Queretaro, San Luis Potosi, Tabasco, Tamaulipas, Veracruz); Revillagigedos Isl. (Isla Socorro); Guatemala; Belize; Honduras; Nicaragua; Costa Rica; Panama; Cuba; Hispaniola (?Haiti, Dominican Republic); Jamaica; Antigua; Montserrat; Guadeloupe; Dominica; Martinique; St. Lucia; St. Vincent; Trinidad; Colombia (Antioquia, Boyacá, Cauca, Cesar, Huila, Magdalena, Meta, Risaralda, Tolima, Valle, Vaupés, Vichada); Venezuela (Amazonas, Aragua, Bolívar, Carabobo, Delta Amacuro, Venezuela Distrito Federal, Falcon, Nueva Esparta, Portuguesa, Sucre, Tachira, Zulia); Guyana; Surinam; French Guiana; Ecuador; Peru; Bolivia (Beni, Chuquisaca, Cochabamba, La Paz, Santa Cruz, Tarija); Brazil (Alagoas, Bahia, Ceará, Brasilia Distrito Federal, Espírito Santo, Goiás, Maranhão, Minas Gerais, Mato Grosso do Sul, Mato Grosso, Pará, Paraíba, Pernambuco, Paraná, Rio de Janeiro, Rondônia, Rio Grande do Sul, Roraima, Santa Catarina, São Paulo, Tocantins); Paraguay (Alto Paraná, Amambay, Caaguazu, Caazapa, Canindeyu, Cordillera, Guaira, Itapua, Paraguari, San Pedro); Argentina (Chaco, Corrientes, Formosa, Misiones)
79 MEX RGI 80 BLZ COS GUA HON NIC PAN 81 ABA CUB DOM GDL HIS JAM MAR MTS STL STV TRT 82 CLM FRG GUY SUR VEN 83 BOL ECU PER 84 BRA 85 ARG PAR
Synonyms: hidden
= Adiantopsis radiata f. bifurcata Brade; Arch. Jard. Bot. Rio de Janeiro 18: 27 (1965)
= Adiantopsis ternata Prantl; Gartenflora 32: 101 (1883)
= Adiantum radiatum L.; Sp. Pl. 2: 1094 (1753)
= Cheilanthes radiata (L.) R.Br. ex J.Sm.; J. Bot. (Hooker) 4: 159 (1841)
= Hemionitis radiata (L.) Christenh.; Global Fl. 1(4): 20 (2018)
= Hypolepis radiata (L.) Hook.; Sp. Fil. [W. J. Hooker] 2: 71, t. 91 A (1852)