CONTENTS. VII 



Dikes, William Hey, F.G.S. 



Outlines of the Geology of Nettleton Hill, Lincolnshire - -561 

 Drummond, James. 



Offer to collect Specimens in Natural History at Swan River - 54 

 Editor. 



Notice of Dr. Andrew Smith's Intentio« of publicly exhibiting 

 in London the Zoological Specimens collected by the Expedition 

 sent from the Cape, in 1833, to explore the Interior of Africa - 335 



Remark relating to the Discussion between Mr. Stephens and 

 Mr. Dale, upon the indigenous Nature of Papilio Podalirius - - 355 



Observations upon the proposed Method of raising a Fund for 

 the Purpose of sending a Second Exploring Expedition into 

 Africa -«-_---- 433 



Additions to the Menagerie of the Zoological Society - - 434 



Robbery of an Armadillo at the Zoological Gardens - - 454 



Notice respecting D'Orbigny's Claim to be the first Describer of 

 the new Rhea brought home by Mr. Darwin - - 304 



Mr. Murphy's Prognostications of the Weather - - 544 



Power in a Canary of imitating the human Voice - - - 548 



Edmonds, Edwin. 



Notice of the Phenomenon of Ventriloquism occurring in the 

 Robin - - - - - 279 



Ellis, F. J., F.G.S., &c. 



Notice of a White Partridge shot near Birmingham - - 52 



Eyton, Thomas C, F.Z.S., &c. 



Some Remarks upon the Theory of Hybridity - 357 



Fairholme, George. 



Observations on Woodcocks and Fieldfares breeding in Scotland 337 

 Fitch, Wllliam. 



New Genus of Fossil Shells, from Suffolk - - -218 



Gardener, William. 



*^\ Notice of Polvommatus Artaxerxes occurring abundantly near 

 ^DlDundee - " - - - - ' - 275 



^j/* H \J-*^Remarks upon the Transformations of Cassida obsoleta - - 276 



£i ^Gould, John, F.L.S. 

 i '^' Observations on some Species of the Genus Motaciila of Linnaeus 459 



Harvey, J. B., F.Z.S. 



Miscellaneous Zoological Notices - - 475 - 



Hooker, Sir W. J. 



Communication respecting the Plates in his Icones Plantarum - 385 

 Hoy, J. D. 



A Notice of the Occurrence of Two Species of the Genus Tringa, 

 new to the British Islands ; with a List of the rarer Birds killed in 

 Suffolk, and the adjoining Borders of Norfolk and Essex, from the 

 Autumn of 1835 to December, 1856 - - - - 115 



Huehard, George. 



Notice of the Occurrence of Helix virgata in vast Numbers - 223 



KlRTLAND, W. 



Notice of the Ashmolean Musem - - 270 



Lee, Edwird. 



Outlines of the Geology of Nettleton Hill, Lincolnshire - - 561 



Leighton, W. A. 



On the Occurrence of Lamium intermedium at Shrewsbury - 438 

 Lewis, E. 



Objection against the proposed Genus Cypraecassis of Mr. 

 Stutchbury - - - - - - -387 



Loch, James, M.P., F.G.S. 



Observations upon the Salmon in Loch Shin, in Sutherland - 208 



