Sargassum alternato-pinnatum
Yamada
キレバモク
採集地：Chotaro-ike, Miyake (Miyake Isl.) , Tokyo, JAPAN
採集日：26 Apr. 2005
採集者：S. Arai
TNS-AL 158344
Copyright 2011 by Taiju Kitayama, National Museum of Nature and Science, Tokyo (TNS)