Bennett, g. Esq. page 



On the Generatlon of the Kangaroo and Ornithorhynchus, 

 &c 82 



BoASE, Dr. H. 



On two Species of Fishes taken in Mount's Bay, Comwall 114 



BouRCHiER, R. J. Esq. 



Letter frora, relating to the Vtdtur Kolbii, and to his en- 

 deavours to procure for the Society living Bustards from 

 Northern Africa 81 



Broderip, W. j. Esq. 



Characters of New Species of Mollusca and Conchifera, col- 

 lected by Mr. Cuming 4, 52, 82 



Descriptions of some New Species of Cmaer's Family of 

 Brachiopoda 1 24 



COLDSTREAM, Dr. 



On the Ova of Sepia officinąlis, Linn 86 



Cox, J. C. Esq. 



On the Circumstances which modify the Existence of Ani- 



mals in Northern Regions 87 



Notice of a living Mocking-bird (Turdus polyglottus, Linn.) 

 in his possession 114 



Cuming, H. Esq. 



Characters of Ne\v Species of Mollusca and Conchifera, 

 coUected by 4, 16, 34, 52, 70, 8^, 124, 134 



Desjardins, m. j. 



Abstract of the Third Report of the Proceedings of the 

 " Sociėtė d'Histoire Naturelle de l'Isle Maurice" 117 



Geoffroy-Saint-Hilaire, m. 



Reflections on Dr. Weatherhead's Communication respect- 



ing the Ornithorhynchvs 15 



On the Abdominal Glands of the Ornithorhynchus 28 



New Observations on the Nature of the Abdominal Glands 



of the Ornithorhynchis 91 



GOUDOT, M. 



Letter frora, to C. Telfair, Esq., on a remarkable Phseno- 

 menon observed in Madagascar 11 



GouLD, Mr. J. 



On Specimens of the Phasianus lineatus, Lath., presented 

 by G. Swinton, Esq 13 



Characters of a New Species of Toucan (Pteroglossus uloco- 

 mus 38 



Characters of a New Genus of Insessorial Birds 57 



On a Specimen of a Hornbill {Buceros cavatus, Lath.) living 

 at the Society's Gardens ... 61 



