No. 4, (issued Marcli 7th, 1887). The Lmidshells of Perak.—By 

 O. F. V. MoLLENDORFF, Ph. D, Communicated hy The Natural History 

 Secretary. On Solar Thermometer Observations at Allahabad. — By S. 

 A. Hill, B. Sc, Meteorological Reporter to the Government N. W. 

 Provinces. On probable Changes in the Geography of the Punjab and 

 its Rivers : an Historico- Geographical Study. — By R. D. Oldham, A. R. S. 

 M., Deputy Superintendent, Geological Survey of India. (With a Map 



Plate XIX.^. List of the Lepidopterous Insects collected in (yachar by 



Mr. J. Wood-Mason, Part II, Rhopalocera. — By J. Wood-Mason, 

 Officiating Superintendent of the Indian Museum, and Professor of 

 Comparative Anatomy and Zoology in the Medical College, Calcutta; 

 and L. DE Nice'ville, F. E. S. (With Plates XV., XVI., XVIL, 

 and XVIII.). On some new species of Ficus from Neiv Guinea. — Bj 

 George King, M. B., LL. D., F. L. S., Superintendent Boyal Botanic 

 Garden Calcutta. Description of a new species of Phytophagous Coleoptera 

 alleged to be destructive to the Dhan Crops in the Chittagong District. — By 

 Joseph S. Baly. Communicated by The Natural History Secretary. 



No. 5 (issued Sept. 1st, 1887). List of the Lepidopterous Insects 

 collected in Tavoy and in Siam during 1884-85 by the Indian Museum 

 Collector under 0. S. Pitman, Esq., C. I. E., Chief Superintendent of 

 Telegraghs, Part II, Rhopalocera. — By H. J. Elwes, F. Z. S., and L. de 

 Nice'ville, F. E. S. Communicated by The Superintejjdent of the 

 Indian Museum. (With Plate XX.). Title-page, Index, Sfc. to the 

 Volume. 



