†Sexta Stephenson 1953 (clam)
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Bivalvia - Lucinida - Mactromyidae
Parent taxon: Mactromyidae according to H. E. Vokes 1980
See also Cox et al. 1969 and Sepkoski 2002
Sister taxa: Bathycorbis, Clisocolus, Cordiula, Eolucina, Linetia, Mactromya, Mactromyopsis, Montanaria, Paracyclas, Thetironia, Thetis, Unicardium
Subtaxa: none
Ecology: facultatively mobile infaunal chemosymbiotic
Distribution:
• Cretaceous of United States (6: Texas, Utah collections)
Total: 6 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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