DEPARTMENT OF GEOLOGY. 123 



3. Pisces. — A cranium of Diplopterus and a plate of Fla- 

 eoderm fish from the Old Red Sandstone ; also a specimen of 

 Bipterus Valenciennesi from the Lower Old Red Sandstone 

 of Achanarras, Caithness ; presented by J. W. Evans, Esq., 



D.SC, F.G.S. 



Head of Synechodus duhrisiensis (Mackie) from the Grey 

 Chalk of Folkestone ; presented by A. S. Woodward, Esq., 



F.G.S. 



A specimen of Dipterus Valenciennesi (Sedgwick and 

 Murch.) from the Old Red Sandstone, Achanarras, Caithness ; 

 a specimen of Glyytolepis and scales of Osteolepis from the 

 Old Red Sandstone ; also a specimen of Dipterus from 

 Holburn Head, Thurso ; presented by Mr. Donald Calder. 



Fragments of squamation of Cheirolepis canadensis, and 

 plate of Bothriolepis canadensis, from the Lower Devonian 

 of Scaumenac Bay, Canada ; presented by A. H. Foord, 

 Esq., F.G.S. 



Spine of Climatius latispinosus from the Lower Devonian 

 of Campbellton, New Brunswick ; presented by Professor 

 T. Rupert Jones, F.R.S., F.G.S. 



Eight specimens of Fish-remains from the Devonian of 

 Spitzbergen ; presented by A. S. Woodward, Esq., F.G.S. 



Four specimens of Fish-remains from the Oxford Clay, 

 near Weymouth ; presented by Major G. E. Rogers. 



Three hundred and three Fish-remains from the Chalky Blue 

 Bell Hill, Burham, Kent ; presented by S. J. Hawkins, Esq., 



F.G.S. 



Six teeth of Odontaspis and Oxyrhina from the Eocene 

 Sandstone, Hengistbury Head, Hampshire ; presented by F. 

 J. Richards, Esq. 



A tooth of Cestracion rugosus from the Lower Chalk, 

 Warlingham, Croydon ; presented by G. E. Dibley, Esq. 



A dorsal fin-spine of a Cestraciont Shark from the Gault 

 of Folkestone ; presented by James T. Day, Esq., f.g.s. 



Tooth of Galeus canis from the Pleistocene Mud Bed, 

 Selsey ; presented by Mr. Alfred Bell. 



B. — Invertebrata. 



(a) Mollusca. — A specimen of Ooniatites Henslowi from the 

 Carboniferous Limestone of the Isle of Man; presented by 

 Miss Caroline Birley. 



Ten specimens of Ostrea from the Tertiary Rocks of Asia 

 Minor ; presented by E. de L. Collinson, Esq. 



One hundred and forty-six Gasteropoda, and one hundred 

 and forty-four Lamellibranchiata, from the Post -Pliocene of 

 North Italy and the South of France ; presented by Clement 

 Reid, Esq., F.G.S. 



Two pieces of Limestone containing Helices, Post-Pliocene, 

 Canaries ; presented by his Excellency Sir C. Alfred 

 Maloney, k.c.m.g., Governor of Lagos. 



0.108. Eighty- 



