February 28. Price 2.?. 



THE JOURNAL 



OE 



THE LINNEAN SOCIETY. 



Vol. XIII. ZOOLOGY. No. 67 . 



CONTENTS. ■v5^'^-''%;p.,e 

 I. On some Irish Grasterostei. By FeakcisSa;^^^!^^^ 



r.Z.S., &c. (With a Woodcut.) 110 



II. Descriptions of two new Lepidopterous Insects from 



Malacca. By Arthitr Gt. Butler, F.L.S., F.Z.S. 115 



III. On new Species of the Grenus Mujitycliia, vrith a tabu- 

 lar view of those hitherto recorded. By Arthur 

 G-. Butler, F.L.S., E.Z.S., &q, (Plate XII.) ... 116 



IV. Description of some new Species of Beetles (Scara- 

 bseidae) from Central America. ByD. Sharp, Esq. 

 (Communicated by H. W. Bates, Esq., P.L.S.) ... 129 



V. Geogx-aphical Distribution of Indian Freshwater 

 Fishes. — Part I. The Acanthopterygii, Spiny-rayed 

 Teleostean Fishes. By Francis Day, F.L.S., 

 F.Z.S.,&c 133 



VI. Description of a new Hornbill from the Island of 

 Panay. By E. Bowdler Sharpe, M.A., F.L.S., 

 F.Z.S., &c.. Senior Assistant, Zoological Depart- 

 ment, British Museum 155 



VII. On the Habits of Hornbill s, being extract of a letter 

 by Dr. John Anderson, F.L.S., Indian Museum, 

 Calcutta, to Dr. J, Murie 156 



VIII. Further E-emarks on the Lemming. By W. Duppa 



Crotch, Esq., F.L.S. (Plate XIII.) 157 



IX. Observations on the Eespiratory Action of the Car- 

 nivorous Water-Beetles (Dytiscidge). ByD. Sharp, 

 Esq., M.B. (Communicated by H. W. Bates, Esq., 

 F.L.S. &c.) 161 



X. On ActcBomorpJia erosa, a new Grenus and Species of 

 Crustacea. By Edward J. Miers, F.L.S., Assistant 

 in the Zoological Department, British Museum. 

 (PlateXIV.) 183 



LONDON: 

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