39 



Page 



Gray, John Edward, Ph.D., F.R.S., &c. {continued). 



Characters of aNew Genus of Bats (^Brachyphylla), 

 obtained by the Society from the coUection of the late 

 Rev. Lansdown Guilding 1833, 122 



Characters of a Species of Bulinus in the coUection 

 of Mr. Adamson 1^33, 123 



Characters of a New Genus of Radiata {Ganymeda) 1834, 15 



Note on the Conveyance from the Mauritius to 

 England of two living specimens of Cerithium arma- 

 <jm, Brug = 1834, 22 



Charactęr pf ą New Species of Bat {Rhinolophus, 

 Geoff.) froin New Holland 1834, 53 



Characters of several New Species of Freshmater 

 Tortoises (Emys) from India and China 1834, 53 



Note on the Cistudo beaUi, Gray, referred to the 

 Genus ^mys 1834, 54 



Notice pf Two Varieties oi Cistudo amb&inensis, Gray 1834, 54 



f 57 

 Characters of New Species of Shells 1834,| ^^ 



Characters of a New Genus of MoUusca (Nanina) 1834, 58 



Enumeration of the Species of the Genus Terebra, 

 vvith Characters of many hitherto undescribed 1834, 59 



Characters of Two New Genera of Reptiles {Geo- 

 emyda and Gehyra) - • • 1834, 99 



Observations on the Bed Fiper, regarded as aVariety 

 of the Common Species (Vipera bėrus, Daud.) 1834, 101 



Arguments in favour of the parasitic Nature of the 

 Animals found in the Shells of the Genus Jryonauta, 

 Linn 1834, 120 



Characters of two New Species of Sturgeon (Jci- 



penser, Linn.) 1834, 122 



Characters of a New Genus of Reptiles {Lialis) from 



New South Wales 1834, 134 



Note on the New Holland Ibis of Dr. Latham. . . . 1834, 135 



