Family: Dryopteridaceae オシダ科 > Genus: Dryopteris Adans. オシダ属
GreenList Taxon ID: 837
Accepted name
Dryopteris nipponensis Koidz.
トウゴクシダ
和名別名: ベニトウゴクシダ
Basionym and homotypic synonym(s)
Dryopteris nipponensis Koidz., Acta Phytotax. Geobot. 1(1): 28, 1932. Link Tropicos
Type information in the protologue:
K. Takeuchi/Kurimoto (Nippon: Prov. Yamasiro, Mimurodoyama prope oppidulum Uji/Prov. Kii oppidum Shingumachi, 1929.10.4/1930.9.24) [herbarium not indicated (syn)]Designated type:
Lectotype - K. Takeuchi s.n. (Prov. Yamasiro, Mimurodoyama prope oppidulum Uji, Kyoto, 1929.10.4) [KYO] designated by M. Tagawa in Acta. Phytotax. Geobot. 16: 183, 1956. LinkHeterotypic synonym(s) and/or incorporated taxa (forma or lower)
Dryopteris nipponensis Koidz. var. dilatata Koidz., Acta Phytotax. Geobot. 1(1): 29, 1932. Link
≡ Dryopteris cystolepidota (Miq.) C.Chr. var. dilatata (Koidz.) H.Itô, Bot. Mag. (Tokyo) 50(589): 39, 1936. Link
≡ Dryopteris cystolepidota (Miq.) C.Chr. f. dilatata (Koidz.) H.Itô, Nov. Fl. Jap. 4: 44, 1939.
≡ Dryopteris erythrosora (D.C.Eaton) Kuntze var. dilatata (Koidz.) Sugim., J. Geobot. 11(3): 85, 1962. Link Tropicos
Type information in the protologue:
Mayebara 656 (Prov. Higo, Hitoyoshi, 1925.11.23) [KYO (holo, 2 iso), see Tagawa 1956]Information on ploidy level and reproductive mode
| Chromosome number | Ploidy level | Reproductive mode | Locality | Remarks | Reference |
|---|---|---|---|---|---|
| n=123 | 3x | apo | Mt.Ogasayama, Shizuoka Pref. | Kurita 1966b (J. Jap. Bot. 41: 173-180) | |
| n=123 | 3x | apo | Owase, Mie Pref. | Hirabayashi 1967 (J. Jap. Bot. 42: 44-48) | |
| 2n=123 | 3x | (apo) | Tokyo Pref., Hachioji | Hori et al. 2018 (Hikobia 17: 299-313) |