Ixvi TRANSACTIONS OF THE PLYMOUTH INSTITUTION. 
Transactions of the Berwickshire Naturalists' Club for 1888. By 
the Club. 
United States' Geological Survey Monographs (13 and 14) and 
Atlas, and Bulletins. By the Survey. 
Hymenoptera : Group Braconides. By the Author, Rev. T. A. 
Marshall. 
Monograph of British Braconidae. Parts I. to III. By the 
Author, Eev. T. A. Marshall. 
The English Sparrow in North America, by "Walter H. Barrows. 
By the Department of Agriculture, N.S.A. 
North American Fauna, by Dr. C. Hart Merriam. Vols. I. and II. 
By the Department of Agriculture, N.S.A. 
Human Bones in a Scrobicularia Bed. By the Author, W. Pengelly. 
Catalogue of Scientific Books in the Library Society of New 
South Wales. Part I. By the Society. 
Proceedings of the Literary and Scientific Society of Liverpool. 
Vols. XLI. to XLIII. By the Society. 
Annual Report of the Geological and Natural History Survey of 
Canada. Vol. III., Parts I. and II. Maps to accompany 
ditto. By the Survey. 
Journal of the Royal Microscopical Society. • By the Society. 
Proceedings of the Zoological Society. By the Society. 
Quarterly Journal of the Geological Society. By the Society. 
Proceedings of the Royal Society. By the Society. 
Proceedings of the Geologists' Association. By the Association. 
Proceedings of the Royal Geographical Society. By W. Square. 
The following works have been purchased : 
Challenger Reports. 4 vols. 
Polk Lore Society Publications. 1889. 
Early English Text Society's Publications. 1889. 
Catalogue of British Fossil Vertebrata. By A. S. Woodward and 
C. D. Sherborn. 
The Blue Friars : their Sayings and Doings. By W. H. K. Wright. 
Ray Society Publications. 1889. 
Palaeontographical Society Publications. 1889. 
Zoological Record. 1888. 
Coleoptera of the British Islands. By Rev. J. E. Fowler. 
