†Astraborthis (lamp shell)
Click image to enlarge. Click to access iDigBio record.
Rhynchonellata - Orthida - Anomalorthidae
Parent taxon: Anomalorthidae according to A. Williams et al. 2000
See also Sepkoski 2002
Sister taxa: Alimbella, Anomalorthis, Medessia
Subtaxa: none
Ecology: stationary epifaunal suspension feeder
Distribution:
• Arenig of the United Kingdom (2 collections)
• Ordovician of Argentina (1)
Total: 3 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.