Bivalvia - Cardiida - Cardiidae

Alternative combination: Cardium (Fragum) gatunense

Synonym: Fragum (Trigoniocardia) bolivarensis Clark and Durham 1946

Belongs to Schedocardia according to W. P. Woodring 1982

Sister taxa: Schedocardia hatchetigbeensis, Schedocardia juncea

Average measurements (in mm): shell 11.0 x 8.0