Index to
Ferns and Lycophytes of Japan

Family: Dryopteridaceae オシダ科 > Genus: Dryopteris Adans. オシダ属
GreenList Taxon ID: 840

Accepted name

Dryopteris polita Rosenst.

タイトウベニシダ

和名別名: オオボシシダ


Basionym and homotypic synonym(s)

Dryopteris polita Rosenst., Repert. Spec. Nov. Regni Veg. 13: 218, 1914. BHL Tropicos

Type information in the protologue:
J. Winkler 51b (Sumatra, in terra Batacorum, 1910.1)
Digitized type material:
Herbarium & Reg. No. Type status Collector & No. Locality Coll. date
MICH1190471IsotypeJ. Winkler, #51bSumatra, Batakerland [terra Batacorum]1910
NY00128237IsotypeJ. Winkler, #51bSumatra, Batakerlande1910
GH00021141Isotype?J. Winkler, #s.n.Sumatra, Batakerlande1911
S-P-8406Isotype?Winkler, J., #178Sumatra, Batakerlande1911

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

Dryopteris taitoensis Tagawa, Acta Phytotax. Geobot. 4(3): 134, 1935. Link Tropicos

Type information in the protologue:
M. Tagawa 1094 (Formosa: between Kiriyama and Tippon-zan, about 2000m., prov. Taito, 1934.10.4) [KYO (holo)]
Digitized type material:
Herbarium & Reg. No. Type status Collector & No. Locality Coll. date
MICH1190492IsotypeM. Tagawa, #1094Taitô, Prov Taitô: inter Kiriyama et Tippon-zan1934-10-4
P00630743IsotypeM. Tagawa, #1094Taitô, Prov Taitô: inter Kiriyama et Tippon-zan1934-10-4

Dryopteris laurisilvicola T.Suzuki, J. Jap. Bot. 11(9): 646, 1935. Link Tropicos

Type information in the protologue:
Suzuki-Tokio ST11671 (Praef. Taihoku-syu, prope Agyoku, ca. 700 m. alt., 1932.7.10) [TAI (holo)]

Information on ploidy level and reproductive mode

Chromosome number Ploidy level Reproductive mode Locality Remarks Reference
n=412xsexYakushima Isl., Kagoshima Pref.Hirabayashi 1970a (J. Jap. Bot. 45: 11-19)