Athyrium iseanum




Family Woodsiaceae
Scientific name Athyrium iseanum Rosenstock
Synonyms Athyrium dissectifolium Ching; Athyrium filix-femina (L.) Roth var. filipes H. Christ; Athyrium goeringianum auct., non (Kunze) Moore; Athyrium iseanum Rosenstock var. obtusum Tagawa; Athyrium nigripes auct., non Moore; Athyrium strigillosum auct., non Moore; Athyrium wuyishanense Ching
Common name (Japanese common name) hosoba-inu warabi [narrow leaved false warabi (warabi = Pteridium aquilinum)]
(English common name) none
Distribution (Japan) Honshu, Shikoku, Kyushu
(Other nations) Korea, China, Taiwan
Chromosomal number n=80 (4x)
Description Leaves 20-50cm long. Summergreen. Terrestrial.
Reference A revision of the Athyrium iseanum group in Japan



April 2007
at Tsukuba Botanical Garden
April 2007
at Tsukuba Botanical Garden
April 2007
at Tsukuba Botanical Garden