CONTENTS. 



Page 



Curtis' s British Entomology 570 



Sowerby's (J. D C.) Mineral Conchology 572 



Sowerby's (G. B.) Genera of Shells 573 



Temminck's Monographies de Mammalogie 574 



Annates des Sciences Naturelles 576 



Memoir es de la Societe Linneenne du Calvados 578 



Art. LXX. Proceedings of Learned Societies : — 



Royal Society 581 



Linnean Society 584 



Zoological Club of the Linnean Society 585 



Geological Society 588 



Royal Academy of Sciences of Paris ibid. 



Art. LXXI. — Scientific Notices : — 



Radiaria — Alecto — Comatula 589 



Ornithology ibid 



Mytilus Crenatus, naturalized in Portsmouth Harbour 590 



Addition to Mr. Broderip's Communication 591 



Index 593 



