†Nucula iphigenia azulensis Olsson 1942 (nut clam)
Bivalvia - Nuculida - Nuculidae
Full reference: A. A. Olsson. 1942. Tertiary and Quaternary fossils from Burica Peninsula of Panama and Costa Rica. Bulletins of American Paleontology 27(106):1-106
Belongs to Nucula iphigenia according to A. A. Olsson 1942
Sister taxa: none
Type specimen: PRI 4074, a shell
Ecology: facultatively mobile infaunal deposit feeder-suspension feeder
Distribution:
• Pliocene of Costa Rica (3 collections)
Total: 3 collections each including a single occurrence