Petalonia tenuis
Matsumoto et Shimada
キヌハバノリ
採集地：Isshiki, Hayama, Kanagawa Pref., JAPAN
採集日：3 Jan. 2012
採集者：K. Matsumoto
TNS-AL 182157
Copyright 2011 by Taiju Kitayama, National Museum of Nature and Science, Tokyo (TNS)