Family: Dryopteridaceae オシダ科 > Genus: Polystichum Roth イノデ属
GreenList Taxon ID: 954
Accepted name
Polystichum tagawanum Sa.Kurata
イノデモドキ
Basionym and homotypic synonym(s)
Polystichum pseudomakinoi Tagawa var. ambiguum Tagawa, Acta Phytotax. Geobot. 5(4): 258, 1936. Link Tropicos
≡ Polystichum tagawanum Sa.Kurata, J. Geobot. 7(2): 41, 1958. Tropicos
Type information in the protologue:
N. Kinasi (Honsyu: Mt. Koya, Prov. Kii, 1922.5.30) [KYO (holo)]Digitized type material:
| Herbarium & Reg. No. | Type status | Collector & No. | Locality | Coll. date |
|---|---|---|---|---|
| BM001048708 | Isotype | N. Kinashi, #s.n. | Honshu, pref. Wakayama bor. : Mt Koya | 1922-5-30 |
| L0052020 | Isotype | Kinashi, N, #s.n. | Honshu, Wakayama, Koya, Japan Honshu Wakayama bor. Mt. Koya | 1922-5-30 |
| P00709799 | Isotype | Kinashi, N, #s.n. | Honshu, pref. Wakayama bor. : Mt Koya | 1922-5-30 |
Heterotypic synonym(s) and/or incorporated taxa (forma or lower)
"ネッコイノデ"
Polystichum tagawanum Sa.Kurata var. atrosquamatum Sa.Kurata, Sci. Rep. Yokosuka City Mus. 15: 48, 1969. Link Tropicos
≡ Polystichum tagawanum Sa.Kurata f. atrosquamatum (Sa.Kurata) Nakaike, Enum. Pterid. Jap., Fil. 257, 1975. Tropicos
Type information in the protologue:
S. Kurata (Honshu: Nekko, Mt. Amagi, Prov. Izu (S. Kurata, Oct. 1965, cult. In Koishikawa Bot. Gard.), 1967.6) [TOFO (holo)]Digitized type material:
| Herbarium & Reg. No. | Type status | Collector & No. | Locality | Coll. date |
|---|---|---|---|---|
| TOFO | Holotype | S. Kurata | cult. In Koishikawa Bot. Gard. | 1967-6-7 |
Information on ploidy level and reproductive mode
| Chromosome number | Ploidy level | Reproductive mode | Locality | Remarks | Reference |
|---|---|---|---|---|---|
| n=82 | 4x | sex | Gotenba City, Shizuoka Pref. | as f. atrosquamatum (Sa.Kurata) Nakaike | Shimura & Ooishi 1980 (J. Phytogeogr. Taxon. 28: 24-27) |
| n=82 | 4x | sex | Mitsuishiyama, Chiba Pref. | The locality name was not mentioned in the original paper (information supplied by Takamiya 1996). | Kurita 1966a (J. Jap. Bot. 41: 82-84) |
| n=82 | 4x | sex | Hanno City, Saitama Pref. | Mitui 1968 (Sci. Rep. Tokyo Kyoiku Daigaku, Sec. B 13: 285-333) |