†Glycymeris cisshuensis compressa Nagao 1928 (bittersweet clam)
Bivalvia - Arcida - Glycymerididae
Full reference: T. Nagao. 1928. Palaeogene fossils of the Island of Kyushu, Japan Part II. Science Reports of the Tohoku Imperial University 12(1):11-140
Belongs to Glycymeris cisshuensis according to T. Nagao 1928
Sister taxa: none
Ecology: facultatively mobile infaunal suspension feeder
Distribution: there are no occurrences of Glycymeris cisshuensis compressa in the database