Alternative combinations: Arca ponderosa, Noetia (Eontia) ponderosa
Sister taxon: Eontia palmerae
Ecology: facultatively mobile semi-infaunal suspension feeder
• Pliocene to Pleistocene of United States (1: Florida)
• Pliocene of Colombia (1)
Total: 43 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.