GouLD, Mr. J. page 



On a New Rhea (R/ica Dartuinii) from Mr. Darvvin's 

 Collectiou . , ^5 



On a New Species of Ortyx from the CoUection of the late 

 Mr. David Doiiglas, and a New Species of the Genus Po- 

 dargus from Java 42 



Exhibition of some rare European Birds received from 

 M. Temminck 48 



Reniarks on the Common British Wagtail {MotacUla 

 Yarrelli) 73, 78 



Exhibition of Mr. Dar\vin's Birds, and description of a 

 New Species of Wagtail {MotacUla leiicopsis) from India . . 77 



Characters of New Birds in the Society's CoUection ... 79 



Description of a New Goldfinch {Cardmlis Burtoni) from 

 the Museum at Fort Pitt, Chatham _ 90 



Observations on the Raptorial Birds of Australia and the 

 adjacent islands 96 



Description of a Nevv Genus {Amblypterus) among the 

 CaprijnulgidcB, and characters of New Birds from Australia. 105 



Observations upon a small coUection of Birds from Ei-ze- 

 roum, with chai-acters of the New Species 126 



Characters of a New Grouse {Lyurus Derbiamcs) from the 

 CoUection of the Earl of Derby 132 



Characters of a New Genus (Sericornis) of Australian 

 Birds 133 



Characters of a large number of Nevv Species of Australian 

 Birds 138 



Gray, j. e., Esq. 



Exhibition of the Horn of a supposed Nevv Species of Deer, 

 \vith remarks upon the enlargement of the Eggs of Buccitium 

 tmdatum 45 



On a New^ Species of Paradoxure {Paradoxurus Derbia- 

 nus), vvith remarks on some Mammalia recently purchased by 

 the British Museum, and characters of the Nevv Species . . 67 



Remarks on the Boring of Patelki and Pholas, and exhibi- 

 tion of a dravving of a Nevv Species of Tetraptunis {T. 

 Herschellii) 101 



Revision of the Genus Sorex, Linn 123 



General arrangement of the Reptilia 131 



Description of a Nevv Fox {Vulpes dorsalis) from Senegal, 

 and exhibition of a very young specimen of the Genetta Se- 

 įiegalensis, GeoiF. 132 



Revised arrangement of the Ophidians 135 



Hamilton, h., Esq. 



Letter announcing a donation of a Chilian Eagle 67 



Harvey, j. b., Esq. 



Letter accompauyiug a donation of Radiata and Fish . . 79 



