

CONTENTS OF VOL. V. 



[SEVENTH SERIES.] 



NUMBER XXV. 



Page 



I. Arctic Crustacea: Bi'uce Collection. By the Rev. Thomas 



R. R. Stebbing, M.A., F.R.S 1 



II. Descriptions of new Genera and Species of Aculeate Hymeuo- 

 ptera from the Oriental Zoological Region. By P. Cameron .... 17 



III. Note on the Weasel, Futoriits (Ictis) nivalis, Linn., and some 



of its Subspecies. By G. E. H. Barrett-Hamjlton 41 



IV. On Squirrels of the Sciunis MacCIellandi Group. By J. L, 



BONHOTE 50 



V. Descriptions of Two new Atheriuoid Fishes from Mexico. By 



G. A. BouLENGEB, F.R.S 54 



\l. Description of a new Lizard of the Genus Nucras freim Usoga, 

 Britisli East Africa. By Oscar Neumann 56 



VII. On the Genus Li/codes. By Prof. F. A. Smitt ib. 



Vni. On a Second Collection o( Butterflies obtained by Mr. Ed- 

 ward M. de Jersey in N^asalaud. By A. G. Butler, Ph.D. &c. . . 59 



IX. Descriptions of new or doubtful Species of the Genus Ammo- 

 2)hila (Kirby) from Algeria. By F. D. Morice, F.E.S 64 



X. Descriptions of new Genera and Species of Coleoptera from 

 S. and W. Africa, of the Section Serricornia, and of the Families 

 Erotylidce, Endoviychidee , and Lanyunidce. By H. S. Gorham, 

 F.Z.S. &c '. 71 



XL Descriptions of Three new Forms of Tragelaphus. By R. I. 

 PococK 94 



XII. Notes on the Panyonincp. of the Family TabanidcB in the 

 British Museum Collection. By Miss Gertrude Ricardo. (Plate I.) 97 



XIII. The Hexagonal Structure naturally formed in Cooling Bees- 

 wax, and its Influence on the Formation nf the Cells of Bees. By 

 Charles Dawson, F.G.S. &c., and S. A. Woodhead, B.Sc, F.C.S., 



&c 121 



XIV. British Amphipoda of the Tribe Hyperiidea and the Families 

 Orchestiidce and some Lr/siaudssidce. By Canon Norman, M.A., 

 D.C.L., LL.D., F.R.S., &c. 126 



XV. A new Bat from the Key Islands. By Oldfield Thomas. . 145 



XVI. The Geographical Races of the Tayra (GuHctis barbara), with 

 Notes on Abnormally Coloured Individuals. By Oldfield Thomas, ib. 



XVII. New South-American Mammals. By Oldfield Thomas. 148 



