Family: Onocleaceae コウヤワラビ科 > Genus: Onoclea L. コウヤワラビ属
GreenList Taxon ID: 446
Accepted name
Onoclea orientalis (Hook.) Hook.
イヌガンソク
Basionym and homotypic synonym(s)
Struthiopteris orientalis Hook., Sec. Cent. Ferns 4, t. 4, 1861. BHL Tropicos
≡ Onoclea orientalis (Hook.) Hook., Sp. Fil. 4: 161, 1862. BHL Tropicos
≡ Matteuccia orientalis (Hook.) Trevis., Atti Ist. Veneto Sci. 14: 586, 1869. Tropicos
≡ Pterinodes orientalis (Hook.) Kuntze, Revis. Gen. Pl. 2: 820, 1891. BHL Tropicos
≡ Pentarhizidium orientale (Hook.) Hayata, Bot. Mag. (Tokyo) 42(499): 345, 1928. Link Tropicos
≡ Pteretis orientalis (Hook.) Ching, Lingnan Sci. J. 21: 36, 1945. Tropicos
Type information in the protologue:
Hooker & Thomson/Simons (in Herb. Lady Lyell)/C. Wright (Sikkim, Himalaya, elev. 12000 ft./Assam/Hakodadi, Japan)Digitized type material:
| Herbarium & Reg. No. | Type status | Collector & No. | Locality | Coll. date |
|---|---|---|---|---|
| K001089114 | Lectotype? | Wright, C., #s.n. | Japan, Hakodadi | 1853--1856 |
| K001089107 | Syntype | Simons, C.J., #s.n. | Assam | |
| K001089108 | Syntype | Hooker, J.D., #s.n. | Sikkim, 12000 ped. | |
| K001089109 | Syntype | Hooker, J.D., #s.n. | Sikkim | |
| K001089110 | Syntype | Hooker, J.D., #s.n. | Sikkim Lachen | 1849-7-31 |
Heterotypic synonym(s) and/or incorporated taxa (forma or lower)
"ハゴロモイヌガンソク"
Struthiopteris orientalis Hook. var. incisa H.Christ, Bull. Soc. Bot. France 52(Mém. 1): 44, 1905 (original: 'β. incisa). BHL
≡ Pentarhizidium orientale (Hook.) Hayata var. incisum (H.Christ) Tagawa, J. Jap. Bot. 27(10): 320, 1952. Link
≡ Matteuccia orientalis (Hook.) Trev. f. incisa (H.Christ) Okuyama, J. Jap. Bot. 30(2): 41, 1955. Link
Type information in the protologue:
Farges 210 bis/Henry 5113 (Su-tchuen/Houpe: Patung)Pentarhizidium japonicum Hayata, Bot. Mag. (Tokyo) 42(499): 345, 1928, nom. illeg. Link Tropicos
≡ Matteuccia japonica (Hayata) C.Chr., Index Filic., Suppl. 3 127, 1934. BHL Tropicos
≡ Pteretis japonica (Hayata) Ching, Lingnan Sci. J 21: 36, 1945. Tropicos
Type information in the protologue:
[specimen not specified] ([no info])Information on ploidy level and reproductive mode
| Chromosome number | Ploidy level | Reproductive mode | Locality | Remarks | Reference |
|---|---|---|---|---|---|
| n=40 | 2x | sex | Hokkaido Pref. | Okuno 1936 (Bot. Mag. (Tokyo) 50: 332-337) | |
| n=40 | 2x | sex | Kikugawa, Shizuoka Pref. | Kurita 1961 (Bot. Mag. (Tokyo) 74: 395-401) | |
| 2n=80 | 2x | Mitaki, Hiroshima Pref. | Tatuno & Okada 1970 (Bot. Mag. (Tokyo) 83: 202-210) | ||
| 2n=80 | 2x | Tanzawa, Kanagawa Pref. | Kato et al. 1991 (Fern Gaz. 14: 65-71) |