Hyriopsis Conrad 1853 (freshwater mussel)
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Bivalvia - Unionida - Unionidae
Parent taxon: Hyriopsinae according to P. Bouchet et al. 2010
Sister taxa: Gonidea, Leguminaiini, Physunionini, Limnoscapha, Pseudodon, Psilunio
Subtaxa: Hyriopsis nigeriensis
Ecology: facultatively mobile infaunal suspension feeder
Distribution:
• Miocene of Romania (1 collection)
• Eocene of Japan (1)
Total: 2 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.