CONTENTS. 



LIST OF CONTRIBUTORS, 



With References to the several Articles contributed by each. 



Page. 



Bartlett, A. D. 



On the Plumage of the Smew ... - 398 



Bird, F. J. 



On the Artificial Arrangement of some of the more extensive 

 Natural Orders of British Plants - 604 



Bird, Golding, M.D., F.L.S., &c. 



Observations on the existence of organized Saline Combina- 

 tions in Vegetable Structures - - - -74 



Blyth, Edward. 



Outlines of a New Arrangement of Insessorial Birds - 256, 314 

 Analytic Descriptions of the Groups of Birds in the Order In- 



sessores Heterogenes - - - - 351, 420 



On the Adult Plumage of the Female Smew - 395 



Remark relating to the Migration of Woodcocks - - 396 



On the Plumage of the-Smew, Merganser, and the Crossbill - 451 

 On the Doctrine of Spontaneous Organization - - 507 



Analytic Descriptions of the Groups of Birds composing the 

 Order Strepitores ------ 589 



Bonaparte, Charles Lucien, (Prince of Musignano). 



Remarks on the Species of the Genus Mustela - - 37 



Observations on the Long-tailed Trogon - 229 



BOWERBANK, J. S., F.G.S., &C 



Geological Notice of Headon Hill, in the Isle of Wight - 674 

 Bowman, J. E., F.L.S., &c 



Observations on Cuscuta Epilinum - 343 



Bradley, Thos. 



Observations on the Electric Eel in the Adelaide Gallery \- 668 

 Bree, Rev. W. T. 



On a new locality for Polyommatus Arion - - - 161 



Brehm, Rev. Dr. 



Observations on some of the Domestic Instincts of Birds - 399 

 Bromhead, Sir Edward F. Bart., F.R.S., &c. 



Remarks on the Affinities of Lythraceee and Vochyacece - 210 



Remarks on Zoological Classification - * - 412,484 



Brown, John, F.G.S. 



On the discovery of a large pair of Fossil Horns, in Essex - 163 



On the Bones of Mammalia in the Crag - 346 



Burnell, Edward H. 



Notice of the capture of a specimen of the Little Auk, at Wi- 

 tham, Essex - - - - - 53 



Chambers, Richard, F.L.S., &c. 



Catalogue of the rarer indigenous Plants growing in the neigh- 

 bourhood of Tring - - - - - 38 



