402 LIM OF DONATIONS. 



A Specimen of Americiiu Trout (Salmo /ontinalis), bred at Dissington. 



3fr. E. M. Bainhridijf., Dissxngton. 

 Two Specimens of Mya arenart'a, from W. Loch Tiirbert, Arg}'le8hire. 



Mr. John Hancock. 



Two Specimens of Testacellus Haliotoideus^ taken at Bensliam, in the 



garden of E. Crawshay, Esq. Mr. R. Y. Green. 



FOSSILS AND MINERALS. 



Specimens of Holoptychius (Scales) from tlie Old Red Sandstone, near 

 Melrose. Mr. T. P. Darkas, F.G.S. 



Specimens of Conglomerate, from a Cave at Oran, Africa. 



Mr. Chas. E. Doutland. 

 Specimen of Copper, from Heckla and Calumet Mine, Lake Superior. 



/. L. Bell, Esq., M.P., F.RS. 

 Specimen of Limestone, from a heap by the roadside near the village of 

 Hersham, in the Black Forest. Rev. J. F. Bigge. 



Specimens of Hair Pyrites, from Risca New Colliery, Monmouth. 



Mr. Sheriton Holmes. 



