CHEMICAL SERIES— coucld. 



1916 — condd. 



Vol. IV, No. VII. Studies in the Chemistry and Physiology of the Leaves of the Betel-vine 

 (Piper betU) and of the Commercial Bleaching of Betel-vine Leaves, 

 Part II, by Harold H. Mann, n.sc. ; and V. G. Patwardhan, B.Ag. 

 Price, R. 1 or Is. 6/. 



Vol. V, No. I. The Gases of Swamp Rice Soils, Part IV. The Source of the Gaseous 

 . Soil Nitrogen, by W. H. Harrison, d.sc. ; and P. A. Scbramania 

 AlYER, B.A. Price, Rs. 2 or 3». 6ri. 



ENTOMOLOGICAL SERIES. 



1906 



Vol. I, No. 1. The Bombay Locust (Acridiutn succinctum, Linn.) A Report on the Investi- 



gations of 190.3-04, by H. Maxwell-Lefroy, m.a., f.k.s., f.z.s. Price, 

 Rs. 2-8. 



1907 



Vol. I, No. II. The more Important Insects injurious to Indian Agriculture, by H. 

 Maxwell-Lefroy, M.A., F.E.S., F.z.s. Price, Rs. ,3. (Out of print.) 



Vol. I, No. III. The Indian Surface Caterpillars of the Genus Agrotis, by H. Maxwell- 

 Lefroy, M.A., F.E.S., f.z.s. ; and C. C. Ghosh, b.a. Price, R. 1-8. (Out 

 of print.) 



Vol. I, No. IV. Individual and Seasonal Variations in Helopeltis theivora, Waterhouse, 

 with description of a new species of Helopeltis, by Harold H. Mann. 

 D.sc. Price, R. 1-8. 



Vol. I, No. V. The CoccJrffE attacking the Tea Plant in India and Ceylon, by P]. E. Grken, 

 F.E.S., F.z.s. ; and Harold H. Mann, d.sc. Price, R. 1. (Out of print.) 



1908 



The Mustard Sawfly (Athalia proxima, Klug.), by H, Maxwell-Lefroy, 

 M.A., F.E.S., F.z.s. ; and C. C. Ghosh, b.a. Price, R, 1. (Out of print.) 



The Rice Bug (Leptocorisa varicornis, Fabr.), by H. Maxwell-Lefroy, 

 M.A., f.e.s., f.z.s. Price, R. 1. 



Remarks on Indian Scale Insects (Coccidce), Part III, by E. E. Grken, 

 F.E.S., fz.s. Price, R. 1-8. 



The Red Cotton Bug (Dysdercus cingulatus, Fabr.), by H. Maxwell- 

 Lefroy, M.A., F.K.S., t'-zs. Price, K. I. (Out of print.) 



The Castor Semi-Looper (Ophiusa mdicerte. Dr.), by H. Maxwell-Lefroy, 

 M.A., F.E.S. , F.z.8. Price, Rs. 2. (Out of print-) 



The Tobacco Caterpillar (Prodenia Uttoralis), by H. Maxwell-Lefroy. 

 M.A., F.E.S., f.z.s. Price, R. 1-8. (Out of print.) 



VI. The Cotton Leaf-Roller (Sylepta derogata, Fabr.), by H. Maxwell-Lefroy. 

 M.A. , F.E.S. , F.Z.S. Price, K. 1-8. (Out of print.) 



Notes on Indian Scale Insects (Coccidce), by H. Maxwell-Lefroy, m.a., 

 F.E.S., F.z.s. Price, R. 1-8. (Out of print.) 



1910 



Vol. II, No. VIII. Life-Histories of Indian Insects— I. (Coleoptera), by H. Maxwell-Lefroy, 

 M.A., F.E.S., F.Z.S. Price, Rs. 2. 



1912 



Life-Histories of Indian Insects— II. Some Aquatic Rhynchota and 

 Coleoptera, by D. Nowrojee, b.a. Price, R. 1-S. 



Life-Histories of Indian Insects— III. The Rhinoceros Beetle (Oryctes 

 rhinoceros) and the Red or Palm Weevil (Rhynchophorus ferrugineus), 

 by C. C. Ghosh, b.a. Price, Rs. 2. 



The Food of: Birds in India, by C- W. MasoN, m.s.e.a.c, edited by 

 H. Maxwell-Lefroy, m.a., f.e.s., f.z.s. Price, Rs. 7-8. 



