Since the publication of the Twenti/'third Report, 



Henry JBelcher, JEsq., — Calcined Bones, from a 

 Tumulus on Danby Moor, opened July 6th, 1846. 



Mj's. George Clark. — Large and valuable assort- 

 ment of recent shells, consisting of 290 British and 

 30 Foreign specimens. Also 1 Spatangus, 2 Echinus; 

 and two bottles of Snakes and Lizards, preserved 

 in spirits. 



Miss Craig, by Mrs, G. Clark. — 30 Freshwater 

 Shells from the Derwent. 



Mr. David Graham, (late of Grinkel Park) — 15 

 specimens of Lava, Sulphur, &c., from Iceland, 

 collected by himself, in August, 1846. 



Mr. John Leckenhy, Scarborough. — A large and 

 rare Ammonite — (A multicostatus) from the Lias. 



Scarborough Philosophical Society. — Their 

 Report for 1846. 



Mr, 31. Simpson. — Lias Fossils, 73 specimens, 

 including a rare Plant from the Jet-rock, at Salt- 

 wick; 3 Plants from the Lower Sandstone near 

 Whitby: also 100 recent British Shells; 8 Crustacea; 



2 Echinus; 1 1 Corallines : and about 100 British 

 Insects. * 



Wm. Usherivood, Jun. Esq. — Fine specimen of 

 the Head of the Moose Deer, from Canada. 



