DEPARTMENT OF GEOLOGY. 149 



Six plaster casts of the jaws of Mylostoma beecheri from 

 the Upper Devonian, Portage Group, of Mount Morris, New 

 York ; the original specimens in the Yale University Museum 

 being the type described and figured by Dr. Eastman. 

 Presented by Prof. Charles Schuchert. 



A fish tooth (Deltodus ?) from the Archceocidaris bed, 

 Lower Carboniferous, top of Shap Abbey cliff, Shap. Pre • 

 sented by Prof. E. J. Garwood, f.g.s. 



Thirty-five remains of Carboniferous fishes from Mans- 

 field, Victoria, Australia. Presented by the Director, National 

 Museum, Melbourne. 



Four teeth of Lepidotus from the Neocomian, Ampthill, 

 Beds. Presented by G. C. Crick, Esq., f.g.s. 



Thirty three fish remains, including the types of Diplo- 

 TTiystus longicostatus, Chiromystus mawsoni, and Mawsonia 

 gigas, from the Cretaceous of Bahia, Brazil. Presented by 

 Joseph Mawson, Esq., f.g.s. 



Three portions of the rostrum of Pristis and twenty 

 remains of Fayumia, from the Middle Eocene of Fayum, 

 Egypt. Presented by Baron Franz Nopcsa, jun. 



A fish tooth (Hemipristis serra) from the Middle Miocene, 

 Asphalt Quarries, Ragusa, Sicily. Presented by Ambroise 

 Pare Brown, Esq. 



Mollusca. — Twelve MoUusca from the Lower Palaeozoic 

 rocks of Ontario, Canada. Presented by Col. C. C. Grant. 



Forty-nine Mollusca from the Silurian of Shropshire. 

 Presented by Col. J. A. Anstice, c.b. 



One Orthoceratite from the Lower Ludlow, Builth. 

 Presented by Dr. A. S. Woodward, f.r.s. 



An Orthoceras from the Lower Devonian (Taunusian), 

 Fowey Harbour, Cornwill. Presented by W. D. Lang, Esq., 

 f.g.s. 



A supposed Orthoceratite from the Lower Devonian, 

 Crealsa Quarry, Zealla, Cornwall. Presented by C. Davies 

 Sherborn, Esq., f.g.s. 



Eight Gastropods and seven Lamellibranchs from the 

 Lower Devonian of Mayenne. Presented by F. A. Bather, 

 Esq., D.sc. 



One Lamellibranch from the Carboniferous Limestone, 

 Uphill, near Weston-super-Mare. Presented by Laurence 

 Riley, Esq. 



Four Lamellibranchs and one Cephalopod from the 

 Muschelkalk, Vittel (Vosges\ France. Presented by B. B. 

 Woodward, Esq., f.l.s. 



One Gastropod {Eucyclus) from the Middle Lias, Upper 

 Shuckburgh, Warwickshire. Presented by Miss Caroline 

 Shuckburgh. 



