TO THE NATUKAL HISTOKY SOCIETY. 383 



Dr. Coue, U.S. Army ; On the Study of the Genera Geomys and Thomomys. 



United States Government. 

 Annual Report of the Leeds Literary and Philosophical Society, 1874-5. 



The Society. 

 Transactions of the Watford Natural History Society, Parts 1, 2, and 3. 

 Yol. I. The Society. 



Proceedings of the Literary and Philosophical Society of Liverpool, 1874-5, 

 No. 29. The Society. 



Der Isis, January to December, 1875. Dr. Geinitz, Dresden. 



Transactions of the Plymouth Institution, etc., Yol. Y., Part 2. 



The Institution. 

 Transactions of the Clifton College Scientific Society, Yol. II., Part 1. 



The Society. 

 Illustrated Catalogue of the Museum at Harvard College, U.S. America, 

 No. 8 ; and Annual Reports, 1874 and 1875. 



Professor Alexander Agassiz. 

 Annals of the Malacological Society of Belgium, Yol. 9. The Society. 



A Set of Transactions of the Royal Swedish Academy. The Academy. 



MAMMALIA. 



A Peruvian Mummy, from Arica. Mr. James Stoddart. 



BIRDS. 



Nests of the Carrion Crow and Red-Backed Shrike. Master George Nolle. 

 Small Collection of Birds' Nests, from the neighbourhood of Boldon. 



Mr. Richard Dickenson, Boldon. 

 Specimen of the Crane (Gms cinerea), shot at Dyke House Farm, on the 

 Hart Estate, near Hartlepool, May, 1865. 



Mr. J. E. Robson, Hartlepool. 



REPTILIA. 



Skin of the Boa-Constrictor. A Northumberland Gentleman. 



Six Bottles containing Snakes, etc. R. T. Lightfoot, Esq. 



FISHES. 



Specimen of the Viviparous Blenny, taken in the Tyne, at Elswick. 



Mr. James Stephenson. 

 Specimen of the Eagle Ray (Myliobatis Aquila), taken at Cullercoats, 

 November 5th, 1875. Purchased. 



A Specimen of the Hippocampus, and also one of the Trunk Fish. 



Mr. William Lyall. 



