Family: Dryopteridaceae オシダ科 > Genus: Polystichum Roth イノデ属
GreenList Taxon ID: 926
Accepted name
Polystichum longifrons Sa.Kurata
アイアスカイノデ
Basionym and homotypic synonym(s)
Polystichum longifrons Sa.Kurata, Sci. Rep. Yokosuka City Mus. 10: 31, 1964. Link
Type information in the protologue:
Y. Tokahsiki (Honshu: Shimo-odano, Ongata-mura, Prov. Musashi, 1956.6) [TOFO (holo)]Digitized type material:
| Herbarium & Reg. No. | Type status | Collector & No. | Locality | Coll. date |
|---|---|---|---|---|
| TOFO | Holotype | Y. Tokahsiki | Shimo-odano, Ongata-mura, Prov. Musashi | 1956-6-3 |
Heterotypic synonym(s) and/or incorporated taxa (forma or lower)
Polystichum polyblepharon (Roem. ex Kunze) C.Presl f. intermedium Tagawa, J. Jap. Bot. 13(3): 187, 1937 (original: 'intermedia'). Link
≡ Polystichum polyblepharon (Roem. ex Kunze) C.Presl var. intermedium (Tagawa) Sa.Kurata, J. Geobot. 4(1): 16, 1955.
Type information in the protologue:
H. Turumati/G. Koidzumi/Y. Ogawa (Honsyu: Tomoe-mura, Prov. Hitati/Honsyu: Simura prope Tokyo, Prov. Musasi:Honshu: near Enmeizi, Prov. Kawati, 1932.8.24/1905.11.26/1932.2)Information on ploidy level and reproductive mode
| Chromosome number | Ploidy level | Reproductive mode | Locality | Remarks | Reference |
|---|---|---|---|---|---|
| n=82 | 4x | sex | Hashimoto, Kanagawa Pref. | Mitui 1967b (J. Jap. Bot. 42: 105-110) | |
| n=82 | 4x | sex | Itsukaichi, Tokyo Pref. | Mitui 1968 (Sci. Rep. Tokyo Kyoiku Daigaku, Sec. B 13: 285-333) | |
| n=82 | 4x | sex | Yahiko-jinja, Niigata Pref. | Mitui 1974 (Bull. Nippon Dental Coll., General Edu. 3: 103-118) |