vi 



Pnge 



4. On the Structure and Function of the Mouth-parts of 



the Palsemonid Prawns. By L. A. Borradaile, M.A., 

 F.Z.S., Lecturer in Zoology in the University of 

 Cambridge, Fellow, Dean, and Lecturer of Selwyn 

 College. (Text-figures 1-51.) , 37 



5. On the Scolex in the Cestode Genus Duthiersia, and on 



the Species of that Genus. By Frank E. Beddard, 

 M.A., D.Sc, F.R.S., F.Z.S. (Text-figures 1-5.) 73 



6. — 1. The Coleoptera of the Family Cissidae found in 



Britain, with Descriptions of two new Species.- — 2. A 

 new Species of the Coleopteran genus Cryptorrhyn- 

 chus Illiger. By C. J. C. Pool, Assistant Curator 

 Caircl Insect House 83 



7. The Prechordal Portion of tbe Chondrocranium of 



Chimmra colliei. By Edward Phelps Allis, Jim., 

 F.Z.S. (Plates I.-III.) 105 



8. On the Lizards of the Genus Philochortus Matschie. 



By G. A. Boulbnger, F.R.S., F.Z.S. (Plates I. & II.) 145 



9. An Experimental Investigation of the Migration of 



Woodcock breeding in the West of Ireland. By S. 

 R. Douglas, M.R.C.S., L R.C.P.Lond., Capt. I.M.S. 

 (retired), F.Z.S., 1st Assistant Bacteriological Depart- 

 ment, Medical Research Committee, National In- 

 surance Act 159 



10. A Sketch Classification of the Pre- Jurassic Tetrapocl 



Vertebrates. By D. M. S. Watson, M.Sc, F.Z.S., 

 Lecturer in Vertebrate Palaeontology in University 

 College, London. (Text-figures 1 & 2.) 167 



11. Notes on some of the Viscera of an Okapi (Okapia 



johnstoni Sclater). By R. H. Burne, M.A., F.Z.S. 

 (Text-figures 1-23.) 187 



Alphabetical List of Contributors vii 



Index , xiii 



