Index to
Ferns and Lycophytes of Japan

Family: Aspleniaceae チャセンシダ科 > Genus: Asplenium L. チャセンシダ属
GreenList Taxon ID: 345

Accepted name

Asplenium tenuicaule Hayata

イワトラノオ

Basionym and homotypic synonym(s)

Asplenium tenuicaule Hayata, Icon. Pl. Formosan. 4: 228, Fig. 158, 1914. BHL Tropicos
Asplenium laciniatum D.Don subsp. tenuicaule (Hayata) Fraser-Jenk., Taxon. Revis. Indian Subcontinental Pteridophytes 169, fig. 1, 2, 2008. Tropicos

Type information in the protologue:
B. Hayata & S. Sasaki (Arisan, ad 6000-7000 ped. alt., 1912.1)
Digitized type material:
Herbarium & Reg. No. Type status Collector & No. Locality Coll. date
TAIF 424IsotypeBunzo Hayata, Syunichi Sasaki s.n.Taiwan, Arisan1912-1-1

Heterotypic synonym(s) and/or incorporated taxa (forma or lower)

Gymnogramma fauriei H.Christ, Bull. Herb. Boissier, sér. 2 2(6): 561, 1902. BHL Tropicos
Anogramma fauriei (H.Christ) C.Chr., Index Filic. 58, 1905. BHL Tropicos
Asplenium subvarians Ching, Index Filic., Suppl. 3 38, 1934. BHL Tropicos
Asplenium tenuicaule Hayata var. subvarians (Ching) Viane, Pterid. New Millen. 100, 2003. Tropicos

Type information in the protologue:
U. Faurie (Japonia: Rochers des cascades de Shiobara, 1889.6.29)

Asplenium varians Wall. ex Hook. et Grev. f. obtusilobum Miyabe et Kudô, J. Fac. Agric. Hokkaido Univ. 26: 34, 1930. Link

Type information in the protologue:
Y. Takenouchi (Yezo. Ishikari: at Kamuikotan, 1902) [SAPS (see, Ito [1959])]

Asplenium shiobarense Koidz. , Acta Phytotax. Geobot. 5(1): 50, 1936. Link

Type information in the protologue:
Faurie 4054 (Nippoinia: prov. Shimodsuke, Shiobara, 1889-6-29) [P ('Herb. Bonapart. Mus. Paris') (holo)]

Asplenium varians auct. non Wall. ex Hook. et Grev., Icon. Filic. 2(9): t. 172, 1930. Tropicos

Digitized type material:
Herbarium & Reg. No. Type status Collector & No. Locality Coll. date
BM001045190Type?Wallich, N., #s.n.E Napalia ubi vocalur Danecon1819

Information on ploidy level and reproductive mode

Chromosome number Ploidy level Reproductive mode Locality Remarks Reference
n=362xsexMt.Gozenyama, Tokyo Pref.The locality name was not mentioned in the original paper (information supplied by Takamiya 1996).Kurita 1960 (J. Jap. Bot. 35: 269-272)
2n=722xTosayama-mura, Kochi Pref.Kawakami 1970 (Bot. Mag. (Tokyo) 83: 74-81)
2n=722xsexKamimera, Miyazaki Pref.Ebihara et al. 2014 (Acta Phytotax. Geobot. 65: 53-65)