Family: Dryopteridaceae オシダ科 > Genus: Polystichum Roth イノデ属
GreenList Taxon ID: 991
Accepted name
Polystichum x shin-tashiroi Sa.Kurata
シロウマイノデ
An interspecific hybrid between Polystichum microchlamys (H.Christ) Matsum. var. microchlamys and Polystichum retrosopaleaceum (Kodama) Tagawa.
カラクサイノデとサカゲイノデの種間雑種.
GBIF YList TNS specimens
Basionym and homotypic synonym(s)
Polystichum x shin-tashiroi Sa.Kurata, J. Geobot. 11(2): 38, 1962. Link
Type information in the protologue:
S. Kurata 1192 (Honshu: at the foot of Mt. Shirouma, Prov. Shinano, 1959.8) [TOFO (holo)]Digitized type material:
| Herbarium & Reg. No. | Type status | Collector & No. | Locality | Coll. date |
|---|---|---|---|---|
| TOFO | Holotype | S. Kurata 1192 | Honshu: at the foot of Mt. Shirouma, Prov. Shinano. | 1959-8-4 |
Information on ploidy level and reproductive mode
| Chromosome number | Ploidy level | Reproductive mode | Locality | Remarks | Reference |
|---|---|---|---|---|---|
| (2n=123) | 3x | irr | Mt.Myoko, Niigata Pref. | Daigobo 1974 (J. Jap. Bot. 49: 371-378) |