†Divalinga (Stchepinskya) Chavan 1951 (clam)
Bivalvia - Lucinida - Lucinidae
Alternative spelling: Stchepinskya
Parent taxon: Divalinga according to J.-M. Pacaud and J. Le Renard 1995
See also Cox et al. 1969, Glibert 1985 and Sepkoski 2002
Sister taxa: Divalinga (Divalinga), Divalinga chavani, Divalinga eburnea, Divalinga quadrisulcata, Divaricella (Divalinga) subrigaultiana
Subtaxa: Divalinga (Stchepinskya) rigaultiana
Type: Lucina rigaultiana
Ecology: facultatively mobile infaunal chemosymbiotic
Distribution:
• Eocene of France (2 collections), the United Kingdom (2)
• Cretaceous of India (1)
Total: 5 collections each including a single occurrence