Bivalvia - Lucinida - Lucinidae

Alternative combinations: Divaricella subrigaultiana, Lucina (Cyclas) subrigaultiana

Belongs to Divaricella (Divalinga) according to D. T. Dockery 1982

Sister taxa: Divalinga (Divalinga), Divalinga (Stchepinskya), Divalinga eburnea, Divalinga quadrisulcata

Type specimen: USNM 644599, a shell

Ecology: facultatively mobile infaunal chemosymbiotic