Index to
Ferns and Lycophytes of Japan

Family: Pteridaceae イノモトソウ科 > Genus: Pteris L. イノモトソウ属
GreenList Taxon ID: 281

Accepted name

Pteris natiensis Tagawa

ヤワラハチジョウシダ

Basionym and homotypic synonym(s)

Pteris natiensis Tagawa, J. Jap. Bot. 14(2): 109, 1938. Link Tropicos

Type information in the protologue:
G. Koidzumi (Honsyu: Prov. Kii: Mt. Nati, 1922.8.3) [KYO (holo)]
Digitized type material:
Herbarium & Reg. No. Type status Collector & No. Locality Coll. date
BM001044200IsotypeKoidzumi, G, #s.n.Honshû, pref. Wakayama austr., Mt Nachi1922-8-3
L0052047IsotypeKoidzumi, G, #s.n.Honshu, Nachi Mt., Japan Hinshu Pref Wakayama austr. Mt. Nachi1922-8-3
MAK092506IsotypeG. KoidzumiJAPAN. Honshu., Pref. Wakayama: Mt. Nachi1922-8-3
P00709795IsotypeKoidzumi, G, #s.n.Honshû, pref. Wakayama austr., Mt Nachi1922-8-3
TNS VS 249494IsotypeG. Koidzumi s.n.Japan, Honshu, (Prov. Kii), Pref. Wakayama, Mt. Nachi.1922-8-3
US00134527IsotypeKoidzumi, G, #s.n.Honshû, pref. Wakayama austr., Mt Nachi1922-8-3

Information on ploidy level and reproductive mode

Chromosome number Ploidy level Reproductive mode Locality Remarks Reference
n=582xapoNachi, Wakayama Pref.Kurita 1962 (J. Coll. Arts Sci. Chiba Univ. 3: 463-468)
2n=582x(apo)Kagoshima Pref., Satsumasendai-shi, Odake (Shimokoshiki Isl.)Nakato & Ebihara 2016 (Bull. Nat. Mus. Nat. Sci. B 42: 25-40)