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Arctica limpidiana McLearn 1933 (clam)

Bivalvia - Veneroidei - Arcticidae

PaleoDB taxon number: 143342

Full reference: F. H. McLearn. 1933. Pelecypods of the Lower Cretaceous Clearwater Formation. Transactions of the Royal Society of Canada 27(4):139-156

Belongs to Arctica according to F. H. McLearn 1933

Sister taxa: Arctica calabra, Arctica islandica, Arctica murrayensis, Arctica planata, Arctica provencialis, Arctica subanthooensis, Cyprina iddingsi, Cyprina escheri, Cyprina cuneata, Cyprina praerustica, Cyprina cordiformis, Cyprina cancriniana

Type specimen: Nat. Mus. of Canada 7421, a shell.

Ecology: facultatively mobile infaunal suspension feeder

Average measurements (in mm): shell 22.5 x 17.2