Contents {continued). 



March 21, 1876 (continued). 



Page 



2. Corrections of and Additions to " Kaptorial Birds of North-western India." (Part II.) 



By Andrew Anderson, P.Z.S. &c. (Plate XXIII.) 310 



3. On the Stercorariince, or Skua Gulls. By Howard Saunders, P.L S. &c. (Plate 



XXIV.) 317 



April 4, 1876. 



The Secretary. Eeport on the additions to the Society's Menagerie in March 1876. (Plate 



XXV.) 332 



Professor Newton, V.P. Exhibition of and remarks on a book belonging to the Rer. R. 



Hooper, containing a notice of the Dodo 333 



Mr. Bowdler Sharpe, F.Z.S. Exhibition of a specimen of Hawk-Owl {Surnia ululd), killed 



in Great Britain 334 



1. Notes on the Anatomy of Plotus anhinga. By A. H. Garrod, M.A., P.Z.S., Prosector to 



the Society. (Plates XXVI.-XXVIII.) 335 



2. Remarks on a Hybrid between the Black Grouse and the Hazel Grouse. By H. E. 



Dresser, F.Z.S 345 



3. On the Genus Basyprocta ; with Description of a New Species. By Edward R Alston 



F.L.S., F.G.S., F.Z.S. (Plat«XXIX.) , .'.' 347 



4. On new Species of Bolivian Birds. By P. L. Sclater, M.A., Ph.D., F.R.S. and 



OsBERT Salvin, M.A., F.R.S. (Plates XXX.-XXXIII.) 352 



5. A Revision of the Neotropical Anatidje. By P. L. Sclater, M.A., Ph.D., F.R.S., and 



OsBERT Salvin, M.A., F.R.S. (Plate XXXTV.) 558 



