†Venus (Mercenaria) plena nucea Dall 1903
Bivalvia - Cardiida - Veneridae
Alternative combination: Venus plena nucea
Belongs to Venus (Mercenaria) plena according to J. A. Gardner 1943
Sister taxon: Venus (Mercenaria) plena inflata
Type specimen: USNM 163418, a shell
Distribution: there are no occurrences of Venus (Mercenaria) plena nucea in the database