VI 



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

 description of a new species of Fruit-Bat from Fernando 

 Po .. 371 



Mr. J. ffolliott Darling, F.Z.S. Exhibition of some photo- 

 graphs of, and remarks upon, a large specimen of the 

 Woolly Monkey 373 



Dr. Walter Kidd, F.Z.S. Note on the arrangement of the 



hair on the nasal region of jEluroinis melcmoleucus 373 



Mr. R. E. Holding. Exhibition of an abnormal head of a 



Dorset Lamb 373 



Mr. R. E. Holding. Exhibition of a skull of a Four-horned 



Ram which had been fractured in fighting 374 



Mr. J. G. Millais, F.Z.S. Exhibition of, and remarks upon, 



pelages of the Grey Seal in various stages of growth ... 374 



1. On some Nudibranchs from East Africa and Zanzibar. 



Part lY. By Sir 0. Eliot, K.C.M.G., late H.M. 

 Commissioner for the East African Protectorate, F.Z.S. 

 — Doiididse Oryptobranchiatse, II. (Plates XXIIl. k 

 XXIY.) 380 



2. On the Turbellarian Worm Avagina incola, with a Note 



on the Classification of the Proporidce. By Robert T. 

 Leiper, Research Student, Glasgow University (Embryo- 

 logical Laboratory). (Plate XXV.) 407 



3. On Two Specimens of " Riporre" with known Parentage. 



By Dr. Einar Lonnberg, C.M.Z.S., &c. (Plate XXVI.) 411 



March 15, 1904. 



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



Menagerie in February 1904 416 



Mr. Frank Slade, F.Z.S. Exhibition of a Bantam hen with 



a claw on each wing 416 



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



upon, some dental peculiarities in Mammals 416 



Mr. G. A. Boulenger, F.R.S. Exhibition of, and remarks 



upon, a paddle of a new species of Ichthyosaur 424 



