Index to
Ferns and Lycophytes of Japan

Family: Athyriaceae メシダ科 > Genus: Athyrium Roth メシダ属
GreenList Taxon ID: 513

Accepted name

Athyrium rupestre Kodama

ミヤマヘビノネゴザ

Basionym and homotypic synonym(s)

Athyrium rupestre Kodama, Icon. Pl. Koisik. 4: 63, pl. 244, 1919. Tropicos

Type information in the protologue:
(Honshu:-- Nikko, Aizu, mt. Chokai, mt. Iide, mt. Iwaki. Hokkaido:-- mt. Teine Prov. Ishikari)

Information on ploidy level and reproductive mode

Chromosome number Ploidy level Reproductive mode Locality Remarks Reference
n=402xsexSugadaira & Mt.Nekodake, Nagano Pref.Mitui 1970 (J. Jap. Bot. 45: 84-90)
2n=802xSugadaira, Nagano Pref.Mitui 1980 (Bull. Nippon Dental Univ., General Edu. 9: 217-229)
2n=802x(sex)Aomori Pref., Mutsu-shi, Mt. KamafuseNakato & Ebihara 2018 (Bull. Nat. Mus. Nat. Sci. B 44: 23-30)