Alternative combinations: Thracia trapezoidea, Thracia trapezoides
Ecology: facultatively mobile deep infaunal suspension feeder
• Quaternary of United States (1: Oregon collection)
• Oligocene of United States (6: Washington)
Total: 13 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.