CHEMICAL SERIES. 



Vol, I, No. I. The Composition of Indian Rain and Dew by J. W. -Leathbb, Ph.D. 

 F.C.8. Price, Re. 1. 



Vol. I, No. II. The Composition of Oil Seeds by J. W. Leathbr, Ph.D., F.C.8. Price, Re. I. 

 Vol. J, No III. The Pot-Culture House at the Agricultural Research Institute, Piisa, by 



J. Walter Leather, Ph.D., f.cs. Price, Rs. 3. 

 Vol. I, No. IV. Experiments on the Availability of Phosphates and Potash in Soils by J. 



Walter Leather, Ph.D., f.cs. Price, Re. 1-8. 

 Vol. I, No. V. Construction of Drain Gauges at Piisa by M. H. Arnott, M.INSX.C.e., with 



a Preface by J. Walter Leather, Ph.D., f.cs. Price, Rs. 3. 

 Vol, I, No. VI, The Loss of Water from Soil during Dry Weather by J, Walter 



Leather, Ph.D., f.i.c, f.cs. Price, Rs. 2. 



Vol. I, No. VII. The System Water, Calcium Carbonate, Carbonic Acid by J. Walter 

 Leather, Ph.D., f.i.c ; f.cs., and Jatindra Nath Sen, m.a., f.cb. 

 Price, Re. 1. 



Vol. I, No. VIII. Water Requirement of Crops in India by J. Walter Leather, Ph.D., 

 F.I.C, F.cs. Price, Rs. 3. 



Vol. 1, No. IX. The Nature of the Colour of Black Cotton Soil by H. E. Annett, B.sc. 

 (Lond.), F.cs., M.8.E.A.C. Price, Re. 1. 



ENTOMOLOGICAL 5ERIE5. 



Vol. I, No, I. The Bombay Locust by H. M. Lefroy, m.a., p.e.s., f.z.s. Price, Rs. 2-8. 

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

 M. Lefrot, M.A., F.E.S., F.Z.S. Price, Rs. 3. 



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

 M.A., F.E.S., F.Z.S.; and C. C. Ghosh, b.a. Price, Re. 1-8. 



Vol. I, No. IV. Individual and Seasonal Variations in Helopeltia Theivora, Waterhouse, 

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

 D.8C. Price, Re. 1-8. 



Vol. I, No. V. The Coccidse attacking the Tea Plant in India and Ceylon by E. E. Green, 

 F.E.s. ; and Harold H. Mann, d.sc. Price, Re. 1. 



Vol. I, No. VI. The Mustard Sawfly by H. M. Lefroy, m.a., f.e.s., f.z.8. ; and O. C. 

 Ghosh, b.a. Price, Re. 1. 



Vol. II, No. I. The Rice Bug by H. M. Lefroy, m.a., f.e.s. f.z.s. Price Re. 1. 



Vol. II, No. 11. Remarks on Indian Scale Insects (Coccidse) by E. E. Green, f.e.s., f.z.s. 



Price, Re. 1-8. 

 Vol. II, No. III. The Red Cotton Bug by H. M. Lefroy, M. A., F.E.S., f.z.s. Price, Re. I. 

 Vol. II, No. IV. The Castor Semi-Looper by H. M. Lefroy, m.a., f.e.s., f.z.8. Price, Rs. 2. 

 Vol. II, No. V. The Tobacco Caterpaiar byH. M. Lefroy.m.a., P.B.8., P.z.8. Price, Re. 1-8. 

 Vol. II, No. VI. TheCottonLeaf-RoIlerbyH.M. Lefroy, m.a.,f.e.8., F.z.8. Price, Re. 1-8. 



Vol. II, No. VII. Notes on Indian Scale Insects (Coccidse) by H. Maxwell-Lefroy, m.a., 

 F.E.S., f.z.8. Price, Re. 1-8. 



Vol. II, No. VIII. Life-Histories of Indian Insect* (Ooleoptera I), by H. Maxwell-Lbfroy, 

 m.a., F.E.S., f.z.s. Price, Rs. 2. 



