Percival, a. Blayxey, F.Z.S. 



Page 



Exhibition of photographs and lantern-slides of Game 

 Animals from British East Africa 806 



PiXELL, Miss Helen L. M., B.Sc, F.Z.S., Demonsti-ator 

 of Zoology and Reid Fellow, Bedford College, 

 University of London. 



Polych?eta from the Pacific Coast of North America. — 

 Part I. SERPULiDiE, with a Revised Table of Classification 

 of the Genus Spirorbis. (Pis. LXXXVII.-LXXXIX.) . 784 



PococK, Reginald I., F.R.S., F.L.S., F.Z.S., Superintendent 

 of the Gardens and Cui-ator of Mammals. 



Exhibition of lantern-slide of two Polar Bear cubs 

 ( Ursus marithmis) born in the Gardens 556 



On a rare Stag [Cei-vus ivallichii) from Nepal recently 

 presented to the Zoological Society by His Majesty King 

 George. (Text-figs. 66-71.) 558 



Exhibition of a skin and a living specimen of a fawn 

 variety of the Brown Rat [Ejmnus norvegicus) 671 



On Antler-Growth in the Oervid?e, with special reference 

 to Ulaphuras and Odoco ileus [Dorcelajj/ms). (Text-figs. 

 108-112.) , 773 



Regan, 0. Tate, M.A., F.Z.S. 



Exhibition of lantern-slides of a Flatfish {Plain pJirjjn 

 poclas), showing its power of changing its colour and 

 markings 556 



Desci'iptions of new Fishes of the Family Loricariidje 

 in the British Museum Collection. (Pis. LXX7.- 

 LXXYII.) 600 



