The venter is moderately to sharply keeled, the suture is ceratitic with smooth saddles and serrate lobes.
Suture: ceratitic with smooth saddles and serrate lobes. The venter is moderately to sharply keeled.
The venter is moderately to sharply keeled. Suture: ceratitic with smooth saddles and serrate lobes.
The venter is moderately to sharply keeled. Suture: ceratitic with smooth saddles and serrate lobes.