Bivalvia - Ostreida - Malleidae
Alternative combination: Perna orientalis
Belongs to Isognomon according to E. Dartevelle and S. Freneix 1957
Sister taxa: Isognomon (Hippochaeta), Isognomon (Iranognomon), Isognomon (Isognomon), Isognomon (Melina), Isognomon (Mulletia), Isognomon (Parviperna), Isognomon (Semignomon), Isognomon alatus, Isognomon bicolor, Isognomon gariesensis, Isognomon gaudichaudi, Isognomon isognomoides, Isognomon isognomon, Isognomon isognomonoides, Isognomon legumen, Isognomon maxillata, Isognomon nucleus, Isognomon perna, Isognomon quadrisulcata, Isognomon radiatus, Isognomon repini, Isognomon valvanoi
Ecology: stationary epifaunal suspension feeder
Distribution: found only at Olive Locality (Cretaceous of Lebanon)
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.