Vlll 



Flower, William Henry, F.R.S., F.L.S., V.P.Z.S., Con- 

 servator of the Museum of the Royal College of Sur- 

 geons, and Hunterian Professor. 



Description of the Skull of a Species of ' Xiphodon, Cuvier. 

 (Plate I.) 3 



On some Cranial and Dental Characters of the existing 

 Species of Rhinoceroses 443 



Remarks upon Dr. von Haast's Communication on Ziphius 

 novcB-zealandice 477 



Remarks upon Dr. von Haast's Communication on Mesop- 

 lodon jioweri 485 



Garrod, Alfred Henry, B.A., F.Z.S., Fellow of St. John's 

 College, Cambridge, Prosector to the Society. 



On the Ccecum Coli of the Capybara (Hydrochcerus capy- 

 bara) 20 



On a Peculiarity in the Carotid Arteries, and other Points 

 in the Anatomy, of the Ground-Hornbill (Bucorvus abyssi- 

 nicus) , , . 60 



On the Anatomy of Chauna derbiana, and on the Systematic 

 Position of the Screamers (Palamedeida). (Plates XII.- 

 XV.) 189 



On the Anatomy of Aramus scolopaceus 275 



Notes on the Anatomy of Plotus anhinga. (Plates 

 XXVI.-XXVIII.) 335 



Notes on the Anatomy of the Colies (Colius) 416 



On some Anatomical Characters which bear upon the 

 Major Divisions of the Passerine Birds. — Part I. (Plates 

 XLVIII.-LIII.) 506 



Notes on the Anatomy of certain Parrots 691 



On the Chinese Deer named Lophotragus michianus by 

 Mr. Swinhoe. (Plate LXXVI.) 757 



