†Tretospira obtusa Deshayes 1855 (periwinkle)
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Gastropoda - Sorbeoconcha - Purpurinidae
Alternative combination: Ampullaria obtusa
Belongs to Tretospira according to H. Meier and K. Meiers 1988
Sister taxa: Tretospira angulata, Tretospira carinata, Tretospira fasciata, Tretospira funiculata, Tretospira indica, Tretospira multistriata
Ecology: epifaunal grazer
Distribution:
• Jurassic of France (1 collection), Luxembourg (1)
Total: 2 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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