Index to
Ferns and Lycophytes of Japan

Family: Aspleniaceae チャセンシダ科 > Genus: Hymenasplenium Hayata ホウビシダ属
GreenList Taxon ID: 372

Accepted name

Hymenasplenium cheilosorum (Kunze ex Mett.) Tagawa

ウスバクジャク

Basionym and homotypic synonym(s)

Asplenium cheilosorum Kunze ex Mett., Abh. Senckenberg. Naturf. Ges. 6: 177, t. 5, f. 12-13, 1859. BHL Tropicos
Hymenasplenium cheilosorum (Kunze ex Mett.) Tagawa, Acta Phytotax. Geobot. 7(2): 84, 1938. Link Tropicos

Type information in the protologue:
Gardn. 27 (Ceylania)

Heterotypic synonym(s) and/or incorporated taxa (forma or lower)

Asplenium heterocarpum Wall. ex Hook., Sp. Fil. 3: 132. t. 175 , 1860. BHL Tropicos

Type information in the protologue:
Wallich/Griffith, Hooker and Thomson 188b/H. Low/Parish 13/Gardner 27/Thwaites (Nepal/Khasya/Borneo/Moulmain/Ceylon/Ceylon, 1821//June///)

Information on ploidy level and reproductive mode

Chromosome number Ploidy level Reproductive mode Locality Remarks Reference
n=117, 2n=1173xapoYakushima Isl., Kagoshima Pref.Mitui et al. 1989a (Amer. J. Bot. 76: 1689-1697)