Polystichum balansae H.Christ

Family: Dryopteridaceae オシダ科 > Genus: Polystichum Roth イノデ属
GreenList Taxon ID: 906

Accepted name

Polystichum balansae H.Christ

ミヤジマシダ

Basionym and homotypic synonym(s)

Polystichum balansae H.Christ, Trudy Imp. S.-Peterburgsk. Bot. Sada 28: 192, 1910. BHL Tropicos
≡ Cyrtomium balansae (H.Christ) C.Chr., Index Filic., Suppl. 1 23, 1913. BHL Tropicos
≡ Phanerophlebiopsis balansae (H.Christ) Fraser-Jenk. et Baishya, Bull. Natl. Mus. Nat. Sci., B 38(4): 175, 2012. Link

Type information in the protologue:

B. Balansa, "Pl. du Tonkin 1885/89" Nr. 1849 (Forets du Ms. Bani, pres du village de van Maon vers 800 m. d'altitude, 1886.7.25)

Digitized type material:

Herbarium & Reg. No.	Type status	Collector & No.	Locality	Coll. date
LE00009028	Isotype	B. Balansa, #1849	Pl. du Tonkin; Toret du Mont Gzani, près de la village de Pan-Maon, 800 m	1886-7-21

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

Polystichum miyajimense Kodama, Icon. Pl. Koisik. 2(3): 51, pl. 110, 1914 (original: 'miyasimense'). Link Tropicos
≡ Polystichum anomophyllum (Zenker) Nakai var. miyajimense (Kodama) Nakai, Bot. Mag. (Tokyo) 39(461): 115, 1925. Link Tropicos

Type information in the protologue:

U. Faurie (Prov. Aki: Miyajima)

"オニミヤジマシダ"
Cyrtomium balansae (H.Christ) C.Chr. f. bipinnatum Sa.Kurata, Sci. Rep. Yokosuka City Mus. 8: 43, 1963. Link

Type information in the protologue:

M. Otomasu (Kyushu: Ohmata, Tsuruta-mura, Satsuma-gun, Prov. Satsuma, 1962.12) [TOFO (holo)]

Digitized type material:

Herbarium & Reg. No.	Type status	Collector & No.	Locality	Coll. date
TOFO	Holotype	M. Otomasu	Kyushu: Ohmata, Tsuruta-mura, Satsuma.	1962-12-27

Information on ploidy level and reproductive mode

Chromosome number	Ploidy level	Reproductive mode	Locality	Reference
n=41	2x	sex	Cultivated in Botanical Garden, Univ. of Tokyo	Kurita 1966a (J. Jap. Bot. 41: 82-84)
n=41	2x	sex	Cultivated in Tokyo Univ. of Education	Mitui 1966a (J. Jap. Bot. 41: 60-64)
n=41	2x	sex	Cultivated in Tokyo Univ. of Education	Mitui 1968 (Sci. Rep. Tokyo Kyoiku Daigaku, Sec. B 13: 285-333)