Family: Dryopteridaceae オシダ科 > Genus: Polystichum Roth イノデ属
GreenList Taxon ID: 959
Accepted name
Polystichum x anceps Sa.Kurata
ドウリョウイノデ
An interspecific hybrid between Polystichum longifrons Sa.Kurata and Polystichum polyblepharon (Roem. ex Kunze) C.Presl.
アイアスカイノデとイノデの種間雑種.
GBIF YList TNS specimens
Basionym and homotypic synonym(s)
Polystichum x anceps Sa.Kurata, Sci. Rep. Yokosuka City Mus. 10: 32, 1964. Link
Type information in the protologue:
S. Kurata (Honshu: Doryo-san, Prov. Sagami, 1956.11) [TOFO (holo)]Digitized type material:
| Herbarium & Reg. No. | Type status | Collector & No. | Locality | Coll. date |
|---|---|---|---|---|
| TOFO | Holotype | S. Kurata | Prov. Sagami, Hakone, Doryoson | 1956-11-3 |
Information on ploidy level and reproductive mode
| Chromosome number | Ploidy level | Reproductive mode | Locality | Remarks | Reference |
|---|---|---|---|---|---|
| 2n=ca.164 | 4x | Shizuoka Pref.,Gotenba-shi, Inno | Shimura 1982 (J. Nipp. Fern. Club 2(49): 20) |