646 



MR. H. BOLTON^, F.R.8.E., Olf 



[June, 1904. 



Fossils of the Lower and Middle Coal Measures. 



Schizodus deltoideus 



» sp 



Carbonicola (olim Anthracosia) robusta, {Sow.) 



acuta, (Sow.) 



,, var. ovalis, (Martin) 



„ ,, rhomboidalis, (Hind) 



rugosa, (Brown) 



nucularis, (Hind) , . 



aquilina, (Sow.) 



obtusa, (Hind) 



subconstricta, (Sow.) . . 



subrotunda, (Brown) 



turgida, (Brown) 



similis, (Brown) . . 



angulata, (de RycTcholt) . . 



^'Edmondia" 



"Orthonota" 



Solenomya primaeva, (Phillips) 



Monotis obtusa, (Brown) 



Anthracomya Wardi, (Salter) 



modiolaris, (Sow.) 



dolabrata, (Sow.) 



minima, (Ludwig) 



,, var. carinata, (Hind 



laevis var. Scotica, (Dawson). 



Gasteropoda . 



Serpuliteg, wavy sp 



Turitella sp 



Raphistoma (?) omata, (Bolton) 



l^aticopsis globularis, (Bolton) 



3s 



X 



