306 



CRETACEOUS LAMELLIBRANCHIA. 



/ 



Fig. 62. — Inoceramus undulato-plicatus var. digitatus, Schliit. Zone of Micraster cor-anguinum, Snowdown 

 Oolliery Shaft, Nonington, near Dover. British Museum, No. L20844i (discovered and presented by 

 Dr. Malcolm Burr). Cast of part of left valve, x f. 



