Maech 31. Pnce 3s. 



THE JOURNAL 



OF 



THE LINNEAN SOCIETY. 



Vol. XVIII. ZOOLOGY. No. 107. 



CONTENTS. 



Page 

 I. Ou a uew Variety (?) of Ghama, allied to the C. arci- 

 jieila ot LmvLSdus. By -jjTiiYANUS Haitlet, F.L.S. ... 292 



II. Oa Heterolepidotus grandis, a Eossil Fish from the 

 Lias. By James W. Davis, F.L.S., F.a.S. (Plate 

 VII.) ...." 293 



III. On some Points in the Development of Motella miis- 



tela, Lion. By Geosge BrooKj F.L.S. (Plates 

 VIII.-X.) 298 



IV. Eelationship of the Indian and African Freshwater 



Fish-Faunas. By Fbancis Day, F.L.S 308 



V. Notes on the Habits of some Australian Hymenoptera 

 Aculeata. By Hekbt Lik» Eoth. (Communicated 

 by Sir Johk Lubbock, Bart., Pres. Linn. Soc.) 

 (With 4 woodcuts) 318 



VI. Ornithological Notes. By Thomas Edwabd Gunts", 



F.L.S 328 



VII. The Morphology of Cyclops and the Relations of the 

 Copepoda. By Maecus M. Habtog, D.Sc, M.A., 

 F.L.S., Prof. Nat. Hist. Queen's College, Cork. 

 (Abstract.) 83* 



Index, Titlepage, and Contents to Vol. XVIII. 



LONDON: 



SOLD AT THE SOCIETrS APAETMENTS, EUELINGTON HOUSE, 

 PICCADILLY, W., 



AND BY 



LONGMANS, GEEEN, EEADEE, AND DYEE, 



AND 



WILLIAMS AND NOEGATE. 



1885. 



