Bivalvia - Carditida - Carditidae
Alternative combinations: Cardita borealis, Venericardia borealis
Belongs to Cyclocardia according to D. E. Pérez and L. M. Giachetti 2020
See also Coan and Valentich-Scott 2012 and Moore 1992
Sister taxa: Cardita (Cyclocardia) steinkei, Cyclocardia (Arcturellina), Cyclocardia (Cyclocardia), Cyclocardia (Plionema), Cyclocardia (Scalaricardita), Cyclocardia (Vimentum), Cyclocardia abesinaiensis, Cyclocardia akagii, Cyclocardia castor, Cyclocardia castrana, Cyclocardia christiei, Cyclocardia compressa, Cyclocardia dodairensis, Cyclocardia granulata, Cyclocardia hannai, Cyclocardia hannibali, Cyclocardia kurilensis, Cyclocardia mesembria, Cyclocardia moniligena, Cyclocardia novangliae, Cyclocardia pseutella, Cyclocardia spurca, Cyclocardia subtenta, Cyclocardia terryi, Cyclocardia tokunagai, Cyclocardia trentensis, Cyclocardia velutinus, Cyclocardia yoshidai, Cyclocardia zuliana, Venericardia (Cyclocardia) ferruginea, Venericardia (Cyclocardia) harukii, Venericardia (Cyclocardia) otatsumei, Venericardia (Cyclocardia) yokoyamai
Ecology: facultatively mobile semi-infaunal suspension feeder
Distribution:
• Quaternary of Canada (5: Newfoundland and Labrador collections), Iceland (3), United States (4: Massachusetts, New York, Virginia)
Total: 12 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.