Bivalvia - Lucinida - Lucinidae
Alternative spellings: Omphaloclathrum, Venus (Omphaloclathrum)
Parent taxon: Fimbria according to Iqbal 1969
See also Vredenburg 1928
Sister taxa: Fimbria africana, Fimbria astartiformis, Fimbria fimbriata, Fimbria furoni, Fimbria jamaicensis, Fimbria lajoyei, Fimbria mellingi, Fimbria pacifica, Fimbria regularis, Fimbria semireticulata, Fimbria sowerbyi, Fimbria striaticostata, Fimbria subdavidsoni, Fimbria subpectunculus, Fimbria susanensis, Fimbria vernoni, Corbis concinna, Corbis lirata, Corbis plana, Corbis staminea, Corbis major, Corbis claibornensis, Corbis manzavinii, Corbis imbricata, Corbis scarsellai, Corbis lamellosa, Corbis undata, Corbis laticostata, Corbis lajoyei, Corbis elliptica
Subtaxa: none
Ecology: facultatively mobile deep infaunal chemosymbiotic
Distribution: found only at Valle Ceppi, Torvino Hills (Miocene of Italy)