Vv 
A Monograph of the Siliceo-fibrous Sponges.— Part V. 
(Blatespile & LXE.) ek aerate einiee 
Further Observations on dleyoncellum speciosum, Quoy et 
Gaimard, and Hyalonema mirabilis, Gray ....... 
Brapy, GeorGE STEWARDSON, C.M.Z.S. 
A Review of the British Marine Mites, with Descriptions 
of some new Species. (Plates XLI. & XLII.) .......... 
Brazier, Joun, C.M.Z.S. 
Descriptions of ten new Species of Shells from the Col- 
lection of Mr. Charles Coxen, of Brisbane, Queensland. 
(Piste BVa)alaniinad waves: 
Brooke, Basit, F.Z.S., and Brooke, Sir Vicror, Bart., 
F.Z.8S. 
On the large Sheep of the Thian Shan, and the other 
Asiatic Argali 
Brookes, Sir Vicror, Bart., F.Z.8. 
Letter from, correcting an error in his paper on Cervulus 
(CEU AISS GIL Oy 9 PRR een eae 
On a new Species of Deer from Mesopotamia. (Plate 
TOV LETS) a rasntec- tao SE 
Supplementary Notes on African Buffaloes. (Plate LIV.) 
Exhibition of original drawings of two species of Koodoo, 
Tragelaphus strepsiceros and T. imberbis...............+ 
Brooke, Sir Victor, Bart., F.Z.S., and Brooxe, Basi, 
F.Z.8. 
On the large Sheep of the Thian Shan, and the other 
Asiatic Argali..... 
Gils © 6 © 2 © 0 « dee wie fe) oleieys, sia « eye d's «© @, 16 
Bruin, A. A. 
Letter from, concerning living examples of Dasyptilus pes- 
queti and of four species of Paradise-birds .. .. 
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