Index to
Ferns and Lycophytes of Japan

Family: Thelypteridaceae ヒメシダ科 > Genus: Thelypteris Adans. ヒメシダ属
GreenList Taxon ID: 420

Accepted name

Thelypteris palustris Schott

ヒメシダ

和名別名: ショリマ


Basionym and homotypic synonym(s)

Acrostichum thelypteris L., Sp. Pl. 2: 1071, 1753. BHL Tropicos
Polypodium palustre Salisb., Prodr. Stirp. Chap. Allerton 403, 1796, nom. illeg. BHL Tropicos
Nephrodium thelypteris (L.) Strempel, Fil. Berol. Syn. 32, 1822. Link Tropicos
Lastrea thelypteris (L.) Bory, Dict. Class. Hist. Nat. 9: 233, 1826. BHL Tropicos
Thelypteris palustris Schott, Gen. Fil. [Schott] ad pl. 10, 1834. Tropicos
Dryopteris thelypteris (L.) A.Gray, Manual (Gray) 630, 1848. BHL Tropicos

Type information in the protologue:
(Europae)

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

"ケヒメシダ"
Lastrea thelypteris (L.) Bory var. pubescens G.Lawson, Edinburgh New Philos. J. 19: 277, 1864 (original: 'α pubescens). BHL Tropicos
Thelypteris palustris Schott var. pubescens (G.Lawson) Fernald, Rhodora 31(362): 34, 1929. BHL Tropicos
Dryopteris thelypteris (L.) A.Gray var. pubescens (G.Lawson) Nakai, Bot. Mag. (Tokyo) 45(531): 97, 1931. Link
Thelypteris palustris Schott f. pubescens (G.Lawson) H.Itô, Nov. Fl. Jap. 4: 127, 1939. Tropicos

Type information in the protologue:
(Odessa, Hudson's Bay, & c.)

Thelypteris palustris Schott f. glabra H.Itô, Nov. Fl. Jap. 4: 127, 1939. Tropicos

Type information in the protologue:
(Europa, Manchuria, Korea, etc.)

Information on ploidy level and reproductive mode

Chromosome number Ploidy level Reproductive mode Locality Remarks Reference
n=362xsexHinohara, Tokyo Pref.Mitui 1967b (J. Jap. Bot. 42: 105-110)
n=362xsexHinohara, Tokyo Pref.Mitui 1968 (Sci. Rep. Tokyo Kyoiku Daigaku, Sec. B 13: 285-333)
n=362xsexAzusayama, Nagano Pref.Hirabayashi 1969b (J. Jap. Bot. 44: 113-119)
n=352xsexImakawa, Niigata Pref.counted by MituiTryon & Tryon 1973 (Amer. Fern J. 63: 65-76)
n=352xsexInage, Chiba Pref.counted by MituiTryon & Tryon 1973 (Amer. Fern J. 63: 65-76)
n=352xsexShiobara, Tochigi Pref.Kurita 1976 (La Kromosomo II 2: 69-76)
2n=702xYuki, Hiroshima Pref.Kurizono 1987 (La Kromosomo II 46: 1513-1520)