†Psammacoma gatunensis costaricensis Olsson 1922 (tellin clam)
Bivalvia - Cardiida - Tellinidae
Full reference: A. A. Olsson. 1922. The Miocene of Northern Costa Rica. Bulletins of American Paleontology 9(39):1-309
Belongs to Psammacoma gatunensis according to A. A. Olsson 1922
Sister taxa: none
Ecology: facultatively mobile infaunal deposit feeder
Distribution: there are no occurrences of Psammacoma gatunensis costaricensis in the database