86 ACCOUNTS, ETC., OF THE BRITISH MUSEUM. 



Aves. — Sternum of a new bird (Gigantornis eaglesomei) from an 

 Eocene formation in a cutting on the Port Harcourt railway, 

 Ombialla district, Southern Nigeria. Sir John Eaglesome, K. CM. G. 



Rejytilia, — Group of vertebrae, &c., of Mixosaurus, from the 

 Trias of Sticky Keep, Sassen Bay, Spitzbergen. John Newton, Esq. 



Two portions of a Cetiosaurian pelvis from the Inferior Oolite of 

 Harlestone, Northampton. Eli Craddock, Esq. 



A Chelonian mandibular symphysis and a sacrum and ungual 

 phalange of Trionyx, from the Barton Clay, Hampshire. H. Eliot 

 Walton, Esq. 



Pisces. — A dentary bone of Cyhium bartonense, and other fish- 

 remains, from the Barton Clay, Hampshire. H. Eliot Walton, Esq. 



Portions of four Siluroid skulls, from an Eocene formation in a 

 cutting on the Port Harcourt railway, Ombialla district. Southern 

 Nigeria. Sir John Eagle some, K.C.M.G. 



Mollusca. — Polished section of a coiled Nautiloid, probably of 

 Ordovician age, from China, and a portion of Baculite obtained by 

 Mr. Archibald Little near Pike's Peak, Colorado, July, 1865. Miss 

 Alice Jjittle. 



168 Mollusca from the Devonian of Devonshire illustrating papers 

 by the donor in Quart. Journ. Geol. See, 1895, Trans. Devon. Assoc, 

 1908, and Proc. Geol. Assoc, 1910. J. G. Hamling, Esq., F.G.S. 



About a hundred Ammonites from the Oxford Clay near Peter- 

 borough. E. Thurlow Leeds, Esq. 



One Cephalopod, fourteen Gastropods and twenty-two Lamelli- 

 branchs from the British Jurassic and Cretaceous, being part of the 

 collection of the late James W. Butler, Esq. Miss Daisy Butler. 



A Hippurite from the Chalk of Boughton churchyard, near 

 Faversham, Kent. Joseph Acworth Plommer, Esq. 



Thirty fragments of Belemnites from the Upper Cretaceous of 

 New Zealand. Prof. James Park. 



Cretaceous Mollusca from Angola, West Africa, described and 

 figured by R. Bullen Newton, Trans. Roy. Soc Edinburgh, vol. li. 

 (1916), pp. 561-580, pis. i., ii. Prof. J. W. Gregory, F.R.S. 



Eight Mollusca from the Tertiary and Cretaceous of Saghalien, 

 Siberia. Bequeathed hy the late D. A. Louis, Esq. 



12 Mollusca, from an Eocene formation in a cutting on the Port 

 Harcourt Railway, Ombialla district, Southern Nigeria. Sir John 

 Eaglesome, K.C.M.G. 



Two Gastropods and 9 Lamellibranchs, from the Miocene of 

 Eastern Cyreniaca. Captain R. S. Gwatkin- Williams, R.N. 



Tertiary Mollusca from Trinidad. John Parkinson, Esq., M.A. 



32 Gastropods and 11 Lamellibranchs, from the Tertiary of 

 Trinidad. C. S. Rogers, Esq., Conservator of Forests, Trinidad. 



Arthropoda. — Two specimens of Homalonotus, and one plaster 

 cast of the same, from the Llanvirn rocks, Carmarthenshire. John 

 Innes, Esq. 



