†Aulacodiscus Douvillé 1921 (snail)
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Gastropoda - Sorbeoconcha - Rostellariidae
Alternative spelling: Calyptraphorus (Aulacodiscus)
Parent taxon: Calyptraphorinae according to K. Bandel 2007
Sister taxa: Cyclomolops, Eocalyptraphorus
Subtaxa: none
Ecology: epifaunal grazer
Distribution:
• Cretaceous of Canada (37: Northwest Territories, Nunavut collections)
Total: 37 collections including 52 occurrences
Specimen images are retrieved through the ePANDDA API.
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