Page 

 The Secretary. Exhibition of, and remarks upon, a frontlet 



and horns of the Takin, Budorcas taxicolor 467 



Dr. H. Hammond Smith. Exhibition of, and remarks ujjon, 



a collection of grits from the gizzards of Game-birds . . . 468 



Dr. G. Elliot Smith, F.R.S. Notice of a paper on the Form 

 of the Brain in the extinct Lemurs of Madagascar, with 

 some remarks on the affinities of the Inchisinm 470 



1. On the Abdominal Viscera and a Vestigial Seventh 



Branchial Arch in Chlamydoselachii,s. By Mrs. 0. A. 

 Merritt Hawkes, M.Sc. (Zoological Laboratory, Univer- 

 sity of Bii-mingham) 471 



2. Second Report on the Batrachians and Reptiles collected 



in South Africa by Mr. C. H. B. Grant, and presented 

 to the British Museum by Mr. C. D. Rudd. By G. A. 

 BouLENGER, F.R.S., V.P.Z.S. (Plates XXI. & XXII.) 478 



3. On Collections of the Cape Verde Islands Marine Fauna, 



made by Cyril Crossland, M.A. (Cantab.), B.Sc. (Lond.), 

 F.Z.S., of St. Andrews University, July to September, 

 1904.— The Hydroids. By James Ritchie, M.A., B.Sc, 

 Fullerton Scholar, University of Aberdeen. (Plates 

 XXIII.-XXVI.) 488 



June 18, 1907. 



The Secretary. Report on the Additions to the Society's 



Menagei'ie during the month of May 1 907 515 



Mr. C. J. Gahan. Exhibition of, and remarks upon, a 



remarkable luminous insect from Manaos, Brazil 515 



Mr. H. 0. Bax-Ironside, F.Z.S. Exhibition of a series of 



models of Venezuelan Animals 515 



Mr. C. L. Boulenger. Exhibition of, and remarks upon, a 

 new Hydromedusan from Lake Birket el Qurun in the 

 Fayum 516 



Mr. R. I. Pocock, F.L.S., F.Z.S. Exhibition of, and remarks 

 upon, two young English Squirrels {Sciurus vidgaris 

 alhicoAida) with abnormally coloured f ui- 515 



