LIST OF CONTENTS. 

 PART III.— 1897. 



May 4, 1897. 



Page 



The Secretary. Eeport on the Additions to the Society's Menagerie in April 1897. ■ . . 430 



Mr. Oldfield Thomas, F.Z.S. Exhibition of specimens and descriptions of new species of 



Mammals from North Nyasaland, with a note on the genus Tetrodromus 430 



Mr. Howard Saunders, P.Z S' Exhibition, on behalf of Mr. H. Evans, of a series of photo- 

 graphy of the Great Grey Seal {Halichcerus gryphus) • 4.')6 



1. On the general Zoological Kesults of the Tanganyika Expedition. By J. E. S. Moore .. 436 



2. On some European Slugs of the Genus Arion. By Walter E. Oollinge, F.Z.S., Assistant 



Lectui'er and Demonstrator in Zoology and Comparative Anatomy, Mason College, 

 Birmingham. (Plates XXIX.-XXXT.) 439 



3. Field-Notes on the Antelopes of the Mau District, British East Africa. By Frederick J. 



Jackson, F.Z.S. With Remarks by P. L. Sclater 450 



4 Descriptions of new Species of Ooleoptera of the Family Endomychidce irom the Eastern 



Hemisphere. By the Rev. H. S. Gorham, F.Z.S. (Plate XXXII.) 456 



5. Note upon Intercentra in the Vertebral Column of Birds. By Frank E. Beddard, 



M.A., F.R.S., Prosector to the Society 465 



May 18, 1897. 



Mr. Sclater. Exhibition of a plan of the Zoological Garden attached to the Par4 



Museum 472 



Mr. Sclater. Exhibition of a skin of a Penguin received from the Muslc d'Histoire 



Naturelle of Paris 472 



Mr. E. E. Holding. Exhibition of, and remarks upon, a skull of the Theban Goat {C'apra 



hircui var. thebaica) ; • ■ • ■ 473 



1. A Revision of the Lizards of the genus Sceloporus. By G. A. Boulenger, F.R.S. 



(Plate XXXIII.) . . .• 474 



2. Contributions to our Knowledge of the Plankton of the Faeroe Channel,— No. II. By 



G. Herbert Fowlek, B.A., Ph.D., Assistant Professor of Zoology, University College, 

 London •;•••:•• ^"^ 



3. Further Contributions to the Knowledge of the Phytophagous Coleoptera of Africa, 



including Madagascar.— Part II. By Martin Jacoby, F.E.S. (Plate XXXIV.) 627 



4. On the Structure and Development of the Hyobranchial Skeleton of the Parsley-Frog 



{Pelodytes pimctatus). By W. G. RiDEwoon, D.Sc, F.L.S., Lecturer on Biology at 



St. Mary's Hospital Medical School, London. (Plate XXXV.) .' 577 



5 On the Number of Grinding-Teeth possessed by the Manatee. By Ondfield Thomas, 



F.Z.S., and R. Lydkkker, F.R.S., F.Z.S. (Plate XXXVI.) 595 



June 1, 1897. 



Dr. John Anderson, F.R.S. Exhibition of a coloured drawing of, and remarks upon, the 



Egyptian Weasel {Mustela siibpalmata) ■ . • 600 



Mr. E. Cavendish Taylor, F Z.S. Exhibition of a skin of, and remarks upon, the Egyptian 



Weasel {Mwstela suhpahnata) 601 



Professor T. W. Bridge, F.Z.S. Abstract of a Memoir on the Morphology of the Skull 



in the Paraguayan Lepidosiren and other Dipnoi ■ 602 



1. Ou the Classification of the Thyridid(B—& Family of the Lepidoptera Phalana. By Sir 



George F. Hampson, Bart., S'.Z.S • • • ■ 603 



2. On the Classification of the Chrysauqmce, a Subfamily of Moths of the Family Pyralida. 



By Sir George F. Hampson, Bart.', F.Z.S 633 



3. On a Collection of Lepidoptera obtained in the Arusa Galla, Country in 1894 by Mr. F. 



Gillett. By Arthur G. Butler, Ph.D., F.L.S., F.Z.S., &c., Senior Assistant-Keeper, 

 Zoological Department, British Museum • • 692 



4. On the Malagasy Rodent Genus Brachyuromys ; and on the Mutual Relations of some 



Groups of the Muridrs {Hespermnymce, Miorotinm, Murinm, and " Spalcuida: '') with each 

 other and with the Malagasy Nesomyince. By Dr. C. I. Forsytii-Major, C M.Z.S. 



(Plates XXXVII.-XL.) . . . .' '. 695 



Contents continued on page 4 of Wrapper. 



