Cirratulus robustus Johnson 1901
BL 18mm (CBM-ZW 1023)
intertidal mussle bed, rocky shore
Kashima Fisheries Port, Ibaraki, Japan
collected by Kazuyuki Yamada, 09 May 2009
(deposited in Natural History Museum and Institute, Chiba)
01 June 2009; modified 01 September 2012