Alternative combinations: Boletia praecursor, Toxopneustes praecursor
Sister taxa: none
Ecology: epifaunal grazer-deposit feeder
• Miocene of Argentina (1 collection)
• Oligocene to Pliocene of Argentina (1)
• Eocene to Oligocene of Argentina (2)
• Eocene of Argentina (1)
Total: 5 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.