Bivalvia - Cardiida - Cardiidae
Alternative spelling: Ovicardium
Parent taxon: Acrosterigma according to L. R. Cox et al. 1969
See also Sepkoski 2002
Sister taxa: Acrosterigma (Vasticardium), Acrosterigma abrolhense, Acrosterigma amirante, Acrosterigma attenuatum, Acrosterigma burchardi, Acrosterigma capicorne, Acrosterigma cygnorum, Acrosterigma dalli, Acrosterigma dianthinum, Acrosterigma discus, Acrosterigma hobbsae, Acrosterigma kerslakae, Acrosterigma linguatigris, Acrosterigma maculosum, Acrosterigma magnum, Acrosterigma mauritianum, Acrosterigma paulayi, Acrosterigma pristipleura, Acrosterigma profundum, Acrosterigma punctolineatum, Acrosterigma reeveanum, Acrosterigma simplex, Acrosterigma sorenseni, Acrosterigma suluanum, Acrosterigma transcendens, Acrosterigma unicolor, Acrosterigma uniornatum, Acrosterigma variegatum
Subtaxa: none
Distribution: there are no occurrences of Acrosterigma (Ovicardium) in the database