†Opisthotrigonia retrorsa Kitchin 1903 (clam)
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Bivalvia - Trigoniida - Trigoniidae
Alternative combination: Trigonia retrorsa
Belongs to Opisthotrigonia according to L. R. Cox 1952
Sister taxa: none
Ecology: fast-moving shallow infaunal suspension feeder
Distribution:
• Cretaceous of India (1 collection)
• Jurassic of India (2)
Total: 3 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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