Monostroma grevillei
(Thuret) Wittrock
ウスヒトエグサ
採集地：Enrumu-misaki, Hidaka, Hokkaido, JAPAN
採集日：21 May 1971
採集者：M. Chihara
TNS-AL 21335
Copyright 2011 by Taiju Kitayama, National Museum of Nature and Science, Tokyo (TNS)