Steamer "Investigator," Gommatidar Alfred Cirpenter, R. N., Gom- 

 manding. No. 5. On soms Nodular Stones obtained by trawling off Colombo 

 in 675 Fathoms of Water. — By E. J. Jones, A. JR.. S. M., Geological Survey 

 of India. (With PI. II.) Natural History Notes from H. M.'s Indian 

 Marim Survey Steamer " Investigator," Gommandar Alfred Carpenter, 

 R. N., Commanding. No. 6. On six new Amphipods from the Bay of 

 Bengal. — By Gr. M. GtILEs, M. B., F. R. C. S., Surgeon-Naturalist to 

 the Marine Survey. (With Pis. III. — VIII.) Natural History Notes 

 from H. M.^s Indian Marine Survey /Steamer ' Investigator,' Commander 

 Alfred Carpenter, R. N., Commanding. No. 7. The Mean Temperature 

 of the Deep Waters of the Bay of Bengal. By Commander Carpenter, 

 a. N., D. S. O., F. R. Met. Soc. F. Z. S. Communicated by the 

 Superintendent op the Indian Museum. (With PI. X.) 



No. 3, (issued January 30th, 1888). On the Ohiroptera of Nepal. — 

 By J. Scully. Notes on some recent Neolithic and Paloeolithic Finds in 

 South India. — By R. Bruce Foote, F. G. S. Superintendent of the Geo- 

 logical Survey of India, Fellow of the University of Madras. — Gommuni- 

 r)aW 6^ The Superintendent of the Indian Museum. (With a Map. 

 PI. XL) E'tude sur les Arachnides de V Asie uniridionale faisant 

 partie des collections de V Indian Museum {Calcutta). — Par M. E. Simon, 

 de Paris. Communicated by The Superintendent op the Indian Museum. 

 A Memoir on Plane Analytic Geometry. — By Asutosh Mukhopadhyay, 

 M. A., F. R. A. S., F. R. S. E., Communicated by The Hon'ble 

 Mahendralal Sirkar, M. D., C. I. E. (With three Woodcuts.) 



No. 4, (issued March I8th, 1888.) A Descriptive List o/ i^e UredineeB 

 occurring in the Neighbourhood of Simla (Western Himalaya) . — By A. 

 Barclay, M. B., Bengal Medical Service (With Pis. XII.— XV.) Natural 

 History Notes from H. M.'s Indian Marine Survey Steamer ' Investigator,' 

 Commander Alfred Carpenter, R. N., Commanding, No. 8. Description 

 of a new species of the Brachyurous Genus Lyreidus from the Depths of 

 the Andaman Sea. — By J. Wood-Mason, Esq., Superintendent of the 

 Indian Museum, and Professor of Comparative Anatomy and Zoology in 

 the Medical College of Bengal^ Calcutta, 



