October 4. Vrice 3?. 



THE JOURNAL 



OF 



THE LINNEAN SOCIETY. 



Vol. XV. ZOOLOGY. No. 87. 



CONTENTS. 



Page 



I. The Parasites of Elephants. By T. Spencer Cobbold, 

 M.D., E.B.S., F.L.S., Eoreign Memb. Eoy. Agrie. 



Acad. Turin. (Abstract.) 333 



II. On the Occurrence of the Norwegian Argentina silus 

 on the Shore of the Moray Eirth, Banffshire. By 

 Thomas Edward, A.L.S 334 



III. On the Green Colour of the Hair of Sloths. By H. C. 



Sorbt, LL.D., E.E.S., F.L.S., Vice-Pres. Geol. Soc. 

 (With a woodcut.) 337 



IV. Descriptive Catalogue of the Species of Cellepora col- 



lected on the ' Challenger ' Expedition. By George 

 Busk, E.B.S., Vice-Pres. L.S. (With 4 woodcuts.) 341 

 V. Supplementary Note respecting the Use to be made of 

 the Chitinous Organs in the Cheilostoinata in the 

 Diagnosis of Species, and more particularly in the 

 Genus Cellepora. By G. Busk, E.B.S., Vice-Pres. 



L.S. (Plates XXVI. & XXVTL) 357 



VI. Observations on Ants, Bees, and Wasps. — Part VIII. 

 By Sir John Lubbock, Barb., Pres. Linn. Soc.,M.P., 



E.E.S., D.C.L., LL.D. (With 5 woodcuts.) 362 



VII. Mollusca of H.M.S. ' Challenger ' Expedition.— Part 

 VIII. — Pleurotomidse. By the Eev. Eobert Booo 

 Watson, B.A., E.B.S.E., E.L.S., &c 382 



lira 3, ■ 



LONDON: 



SOLD AT THE SOCIETY'S APARTMENTS, BURLINGTON HOUSE, 



AND BT 



LONGMANS, GEEEN, EEADEE, AND DYEE, 



AND 



WILLIAMS AND NOEGATE. 



1881. 



