Family: Dryopteridaceae オシダ科 > Genus: Polystichum Roth イノデ属
GreenList Taxon ID: 987
Accepted name
Polystichum x ongataense Sa.Kurata
オンガタイノデ
An interspecific hybrid between Polystichum ovatopaleaceum (Kodama) Sa.Kurata var. ovatopaleaceum and Polystichum pseudomakinoi Tagawa.
ツヤナシイノデとサイゴクイノデの種間雑種.
GBIF YList TNS specimens
Basionym and homotypic synonym(s)
Polystichum x ongataense Sa.Kurata, J. Geobot. 6(4): 114, 1957.
Type information in the protologue:
S. Kurata 341 (Honshu: Komakino, Ongata-mura, Minamitama-gun, Prov. Musashi, 1955.6) [TOFO (holo)]Digitized type material:
| Herbarium & Reg. No. | Type status | Collector & No. | Locality | Coll. date |
|---|---|---|---|---|
| TOFO | Holotype | S. Kurata 341 | Komakino, Ongata-mura, Prov. Musashi | 1955-6-26 |
Information on ploidy level and reproductive mode
| Chromosome number | Ploidy level | Reproductive mode | Locality | Remarks | Reference |
|---|---|---|---|---|---|
| (2n=164) | 4x | irr | Tsuchiyosawa, Tokyo Pref. | Daigobo 1974 (J. Jap. Bot. 49: 371-378) |