†Tancredia (Tancredia) Lycett 1850 (clam)
Bivalvia - Cardiida - Tancrediidae
Parent taxon: Tancredia according to Lycett 1850
Sister taxa: Tancredia (Corburella), Tancredia (Isotancredia), Tancredia (Palaeomya), Tancredia (Paratancredia), Tancredia africana, Tancredia allani, Tancredia americana, Tancredia beneckei, Tancredia donaciformis, Tancredia elongata, Tancredia knowltoni, Tancredia kurupana, Tancredia plana, Tancredia slavichi, Tancredia stelcki
Subtaxa: Tancredia (Tancredia) subcurtansata
Ecology: facultatively mobile deep infaunal deposit feeder
Distribution: