iv CONTENTS. 



X. On DiNORNis (Part VI.) : containing a Description of the Bones of the Leg of Dinornis 



(Palapteryx) struthioides and of Dinornis gracilis, Owen. By Professor Owen, 

 F.R.S., F.Z.S., &!c page 141 



XI. On Dinornis (Part VII.) : containing a Description of the Bones of the Leg and Foot 



o/Dinornis elephantopus, Oiven. By Professor Owen, F.R.S., V.P.Z.S., S^c. 149 



XII. On Dinornis (Part VIII.) : containing a Description of the Skeleton of f/te Dinornis 



elephantopus, Owen. By Professor Ovien, F.R.S., F.Z.S., Sfc 139 



XIII. Osteological Contributions to the Natural History of the Chimpanzees (Troglodytes) 



and Orangs (Pithecus).— No. VI. Characters of the Skull of the Male Pithecus 

 morio, with Remarks on the Varieties of the Male Pithecus satyrus. By Professor 

 Owen, F.R.S., F.Z.S., S^c 165 



XIV. On the Anatomy of the Great Anteater (Myrmecophaga jubata, Linn.). Part II. 



By Professor Owen, F.R.S., F.Z.S., Sfc 179 



XV. Additional Evidence relative to the Dodo. By W. J. Broderip, F.R.S., F.L.S., 



F.G.S., V.P.Z.S 183 



XVI. On some Bones of Birds allied to the Dodo, in the Collection of the Zoological 



Society of London. By H. E. Strickland, F.G.S 187 



XVII. Notice of an original Painting, including a Figure of the Dodo, in the Collection of 

 His Grace The Duke of Northumberland at Sion House. By W. J. Broderip, 

 F.R.S., V.P.Z.S 197 



XVIII. Monograph of the Strigidae. By Dr. J. J. Kaup, Director of the Museum at 

 Darmstadt, Corresponding Member 201 



XIX. On some new or little-knoivn Species of Accipitres in the Collection of the Norwich 

 Museum. By Philip Lutley Sclater, M.A., F.L.S., &jc 2()1 



XX. Description of a New Species of the Genus Buteo /rom Mexico. By Philip Lutley 



Sclater, M.A., F.L.S., &fc 267 



XXI. Description of a New Species of Owl of the Genus Ciccaba. By Philip Lutley 



Sclater, M.A., F.L.S., 8fc 268 



XXII. On the Osteology of Balseniceps rex {Gould). By W. Kitchen Parker, Mem. 

 Micr. Soc 269 



XXIII. On the Struthious Birds living in the Society's Menagerie. By Philip Lutley 

 Sclater, M.A., Ph.D., F.R.S., &!c., Secretary to the Society 353 



XXIV. J?emarfo on Aquila desmursii. By J. H. Gvrney, M. P., F.Z.S. . . . 365 



