†Glossus (Cytherocardia)
Bivalvia - Cardiida - Glossidae
Alternative spelling: Cytherocardia
Parent taxon: Glossus according to L. R. Cox et al. 1969
See also Adegoke 1977 and Sepkoski 2002
Sister taxa: Glossus (Aralocardia), Glossus (Glossus), Glossus (Meiocardia), Glossus (Miocardiella), Glossus (Miocardiopsis), Glossus (Sulcocardia), Glossus aquilinus, Glossus filosus, Glossus fraterna, Glossus markoei, Glossus marylandica, Glossus mazlea, Glossus santamaria, Glossus slatana
Subtaxa: Glossus (Cytherocardia) nigeriana
Distribution: found only at Ewekoro Quarry (Paleocene of Nigeria)