Contexts (continued). 



March 15, 1904 {continued). 



n 



1. Note on the Skull and Markings of the Quagga. By R. Lydekkek 426 



2. Note on the Wild Ass of MougoKa. By E. Lydekker. (Plates XXVII. & XXVIII.) . . 431 



3. Description of a new Species of Spot-nosed Monkey of the Genus Cercopithecus. By 



E. I. PococK, F.Z.S., Superintendent of the Gardens, formerly Assistant in the Zool. 

 Dept., Nat. Hist. Museum , 433 



4. Contributions to the Anatomy of the Lacertilia. — (1) On the Venous System in certain 



Lizards. By Frank B. Beddard, M.A., F.R.S., Prosector to the Society 436 



0. A Contribution towards the Knowledge of the Lepidoptera-Rhopalocera of Dominica, 



B.W.I. By Percy T. Lathy, F.Z.S., F.E.S 460 



April 19, 1904. 



The Secretary. Report on the Additions to the Society's Menagerie in March 1904 454 



Mr. Oldfield Thomas, F.R.S. Exhibition of some skulls of a Rock-Wallaby showing a 



peculiarity in the dentition 454 



Mr. Oldfield Thomas, F.R.S. Exhibition of a skin and description of a new subspecies of 



Hartebeest from Uganda 455 



Dr. C. I. Forsyth Major, F.Z.S. Exhibition of, and remarks upon, some remains of 



AnthrcLCotherimn from Majorca. (Plate XXIX.) 456 



Mr. F. E. Beddard, F.R.S. Exhibition of some injected Avian brains 458 



1. On Mammals collected during the Uganda Boundary Commission by the late Mr. W. G. 



Doggett, and presented to the British Museum by Col. C. Delme-Radcliffe. By 

 Oldfield Thomas, F.R.S., and Harold Schwann, F.Z.S 459 



2. Contributions to the Anatomy of the Lacertilia. — (2) On some Points in the Structure 



of Tiqnnambis. By Frank E. Beddard, F.R.S., Prosector to the Society 465 



3. On the Characters and AiBnities of the Triassic Reptile Telerpetmi elginense. By G. A. 



Boulenger, F.E.S., V.P.Z.S. (Plates XXX.-XXXII.) 470 



4. Descriptions of some new Species of Butterflies belonging to the Family E'ryemt?,® from 



Tropical South America. By Herbert Drucb, V.P.Z.S., F.L.S. (Plates XXXIII. 



& XXXIV.) 481 



5. On the Structure of the Theriodont Mandible, and on its Mode of Articulation with the 



Skull. By R. Broom, M.D., B.Sc, C.M.Z.S., Victoria College, Stellenbosch, S. Africa. 

 (Plate XXXV.) 490 



Index •• 499 



Titlepage j 



List of Council and OflScers j j 



List of Contents ji{ 



Alphabetical List of Contributors j^ 



List of Plates ^^jj 



List of Text-figures ^^j^ 



List of New Generic Terms ^^j- 



