Family: Dryopteridaceae オシダ科 > Genus: Polystichum Roth イノデ属
GreenList Taxon ID: 995
Accepted name
Polystichum x takaosanense Sa.Kurata
タカオイノデ
An interspecific hybrid between Polystichum longifrons Sa.Kurata and Polystichum ovatopaleaceum (Kodama) Sa.Kurata var. ovatopaleaceum.
アイアスカイノデとツヤナシイノデの種間雑種.
GBIF YList TNS specimens
Basionym and homotypic synonym(s)
Polystichum x takaosanense Sa.Kurata, J. Geobot. 8(1): 17, 1959.
Type information in the protologue:
S. Kurata 276 (Honshu: Mt. Takao-san, Prov. Musashi, 1955.6) [TOFO (holo)]Digitized type material:
| Herbarium & Reg. No. | Type status | Collector & No. | Locality | Coll. date |
|---|---|---|---|---|
| TOFO | Holotype | S. Kurata 276 | Biwa Route, Mt. Takao-san, Prov. Musashi | 1955-6-5 |
| TOFO | Isotype | S. Kurata 275 | Biwa Route, Mt. Takao-san, Prov. Musashi | 1955-6-5 |
Information on ploidy level and reproductive mode
| Chromosome number | Ploidy level | Reproductive mode | Locality | Remarks | Reference |
|---|---|---|---|---|---|
| 2n=ca.164 | 4x | Shizuoka Pref., Suson-shi, Suyama | Shimura 1982 (J. Nipp. Fern. Club 2(49): 20) |