Family: Dryopteridaceae オシダ科 > Genus: Polystichum Roth イノデ属
GreenList Taxon ID: 979
Accepted name
Polystichum x mashikoi Sa.Kurata
アマギイノデ
An interspecific hybrid between Polystichum polyblepharon (Roem. ex Kunze) C.Presl and Polystichum tagawanum Sa.Kurata.
イノデとイノデモドキの種間雑種.
GBIF YList TNS specimens
Basionym and homotypic synonym(s)
Polystichum x mashikoi Sa.Kurata, J. Geobot. 7(4): 116, 1958.
Type information in the protologue:
S. Kurata 1525 (Honshu: Numanokawa, Kamikawazu-mura, Prov. Izu, 1957.10) [TOFO (holo)]Digitized type material:
| Herbarium & Reg. No. | Type status | Collector & No. | Locality | Coll. date |
|---|---|---|---|---|
| TOFO | Holotype | S. Kurata 1525 | Numanokawa, Kamikawazu-mura, Prov. Izu | 1957-10-22 |
| TOFO | Isotype | S. Kurata 1525 | Numanokawa, Kamikawazu-mura, Prov. Izu | 1957-10-22 |
| TOFO | Isotype | S. Kurata 1525 | Numanokawa, Kamikawazu-mura, Prov. Izu | 1957-10-22 |
Information on ploidy level and reproductive mode
| Chromosome number | Ploidy level | Reproductive mode | Locality | Remarks | Reference |
|---|---|---|---|---|---|
| (2n=164) | 4x | irr | Amagi, Shizuoka Pref. | Daigobo 1974 (J. Jap. Bot. 49: 371-378) |