PAPERS (continued.) 

 18. On the Mammals obtained in Darfur by the Lynes-Lowe Expedition. By Oldpielp 



Thomas, F.E.S., F.Z.S., and Martin A. C. Hinton, F.Z.S 247 



10. On a Remnant of the Omphalo-mesenteric Arteries in the Manatee. By K. 



KosTANECKi, M.D., LL.D., F.Ac.Sc. Cracow. (Text-figure 1.) 273 



20. Cuckoos' Eggs and Evolution. By E. C. Stuart Baker, F.Z.S. (Plates I.-IV.) 277 



21. A Comparative Study of the Buccal Glands and Teeth of the Opisthoglypha, and a 



Discussion on the Evolution of the Order from Aglypha. By Sushil Oh. Sarkar, 

 F.Z.S. (Text-figures 1-29.) 295 



22. On the Anatomy, Physiology, and Pathology of the Cliirapanzee. By Charles F. 



SoNNTAG, M. D., F.Z.S. (Plates I.-III. ; Text-figures 25-49.) 323 



23. The Elephant-Seals of Kerguelen Land. By 'J'. P. A. Ring. (Plates I. & II.) 431 



24. The Skeleton of Lepidosteus, with remarks on the origin and evolution of the lower 



Neopterygian Fishes. By C. Tate Regan, M.A., F.R.S., F.Z.S. (Text-figures 1-8.) 445 



25. On the Origin of Flight in Birds. By Baron Francis Nopcsa. (Text-figures 1-7.) . . 463 



Alphabetical List of Contributors 



Index of Illustrations 



Index . 



