†Divalinga (Stchepinskya) Chavan 1951 (clam)
Bivalvia - Lucinida - Lucinidae
Alternative spelling: Stchepinskya
Parent taxon: Divalinga according to J.-M. Pacaud and J. Le Renard 1995
Sister taxa: Divalinga (Divalinga), Divalinga eburnea, Divalinga quadrisulcata, Divaricella (Divalinga) subrigaultiana
Subtaxa: Divalinga (Stchepinskya) chavani, Divalinga (Stchepinskya) rigaultiana
Type: Lucina rigaultiana
Ecology: facultatively mobile infaunal chemosymbiotic