Thelypteris viridifrons




Family Thelypteridaceae
Scientific name Thelypteris viridifrons Tagawa
Synonyms Dryopteris elegans Zhang var. subtripinnata H. Itô; Dryopteris viridifrons Tagawa; Lastrea oligophlebia (Baker) Copeland var. subtripinnata Ohwi; Lastrea viridifrons (Tagawa) Tagawa; Macrothelypteris viridifrons (Tagawa) Ching; Thelypteris oligophlebia (Baker) Ching var. subtripinnata H. Itô
Common name (Japanese common name) midori-himewarabi [green himewarabi (himewarabi = Thelypteris torresiana var. calvata)]
(English common name) none
Distribution (Japan) Honshu, Shikoku, Kyushu
(Other nations) Korea, China
Chromosomal number n=62 (4x), 2n = 122
Description Summer green. Terrestrial. Perennial Plants.



July 2007
at Ushiku Forest Park
July 2007
at Ushiku Forest Park
July 2007
at Ushiku Forest Park