Sargassum ilicifolium
(Turner) C. Agardh
[
Sargassum duplicatum
Bory]
フタエモク
採集地：Katase, Kamakura, Kanagawa Pref., JAPAN
採集日：23 Aug. 1931
採集者：N. Okuda
TNS-AL 156222
Copyright 2011 by Taiju Kitayama, National Museum of Nature and Science, Tokyo (TNS)