Index to
Ferns and Lycophytes of Japan

Family: Blechnaceae シシガシラ科 > Genus: Struthiopteris
GreenList Taxon ID: 450

Accepted name

Struthiopteris castanea (Makino) Nakai

ミヤマシシガシラ

Basionym and homotypic synonym(s)

Blechnum castaneum Makino, Fl. Japan 1591, 1925, based on Blechnum castaneum Makino, Cat. Jap. Pl. Herb. Tokyo Imp. Mus. 421 (1914), nom. nud. Link Tropicos
Struthiopteris castanea (Makino) Nakai, Bot. Mag. (Tokyo) 47(555): 186, 1933. Link Tropicos

Type information in the protologue:
([Rikuzen, Kurikomayama]) [TNS 19854 (holo)]
Digitized type material:
Herbarium & Reg. No. Type status Collector & No. Locality Coll. date
TNS VS 19854Holotype[unknown] s.n.Japan, [Prov. Rikuzen], [Kurikoma-yama].1890-8-25

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

Lomaria castanea Makino, Bot. Mag. (Tokyo) 6(60): (45), 1892, nom. nud. BHL Tropicos


"アオジクミヤマシシガシラ"
Struthiopteris castanea (Makino ex Makino et Nemoto) Nakai var. viridipes Honda, Bot. Mag. (Tokyo) 51(607): 644, 1937. Link Tropicos
Struthiopteris castanea Nakai f. viridipes (Honda) Tagawa , Col. Ill. Jap. Pterid. 143, 1959. Tropicos

Type information in the protologue:
T. Sakai 1904 (Honsyu: Oze, prov. Iwasiro, 1935) [Herb. Imp. Univ. Tokyo (holo)]

Information on ploidy level and reproductive mode

Chromosome number Ploidy level Reproductive mode Locality Remarks Reference
2n=34010xMt.Iide, Yamagata Pref.; Mt.Myokosan, Niigata Pref.Nakato 1987a (J. Jap. Bot. 62: 129-133)
2n=34010xMt.Asahi, Yamagata Pref.Nakato 1987a (J. Jap. Bot. 62: 129-133)