Family: Athyriaceae メシダ科 > Genus: Athyrium Roth メシダ属
GreenList Taxon ID: 694
Accepted name
Athyrium x petiolulatum Sa.Kurata
イヌシケチイヌワラビ
An interspecific hybrid between Athyrium yakusimense Tagawa and Athyrium opacum (D.Don) Copel..
ヤクシマタニイヌワラビとナンゴクシケチシダの種間雑種.
GBIF YList TNS specimens
Basionym and homotypic synonym(s)
Athyrium x petiolulatum Sa.Kurata, J. Geobot. 14(1): 5, 1965. Tropicos
≡ ×Cornoathyrium petiolulatum (Sa.Kurata) Nakaike, New Fl. Jap. Pterid. 826, 840, 1992.
Type information in the protologue:
S. Kurata 39 (Kyushu: Kosugidani, Yaku-island, Prov. Ohsumi, 1964.8) [TOFO (holo)]Digitized type material:
| Herbarium & Reg. No. | Type status | Collector & No. | Locality | Coll. date |
|---|---|---|---|---|
| TOFO | Holotype | S. Kurata 39 | Kyushu: Kosugidani, Yaku-island, Prov. Ohsumi. | 1964-7-30 |
Information on ploidy level and reproductive mode
| Chromosome number | Ploidy level | Reproductive mode | Locality | Remarks | Reference |
|---|---|---|---|---|---|
| (2n=ca.160) | 4x | irr | Yakushima Isl., Kagoshima Pref. | Hirabayashi 1970b (J. Jap. Bot. 45: 45-52) |