NEW YORK STATE MUSEUM 



33 Farr, M. S. Check list of New York birds. 224P. Ap. 1900. 25c 



34 Cumings, E. R. Lower Silurian system of eastern Montgomery- 

 county; Prosser, C: S. Notes on the stratigraphy of Mohawk valley and 

 Saratoga county, N. Y. 74p. lopl. map 32.5x44 cm. May 1900. 15c 



35 Ries, Heinrich. Clays of New York : their properties and uses. 

 456p. i4opl. map 93-5x69.5 cm. June 1900. $1, cloth 



36 Felt, E, P. i6th report of the state entomologist 1900. ii8p. i6pl. 

 Ap. 1901. 25c 



37 Catalogue of injurious and beneficial insects of New York state. 



54p. il. Sep. 1900. IOC 



38 Miller, G. S. jr. Key to the land mammals of northeast North 

 America. io6p. Oct 1900. 15c 



39 Clarke, J: M.; Simpson, G: B. & Loomis, F: B. Paleon.tologic papers. 

 72p. il. i6pl. Oct. 1900. ' 15c 



40 Simpson, G: B. Anatomy and physiology of Polygyra albolabrisand 

 Limax maximus and embryology of Limax maximus. Iii press 



41 Beauchamp, W: M. Wampum and shell articles used by New York 

 Indians. i66p. ypl. Mar. 190 1. 30c 



42 Ruedemann, Rudolf. Hudson river beds near Albany and their taxo- 

 nomic equivalents. ii4p. 2pl. map 24.5x51.5 cm. Ap. 1901. 25c 



43 Kellogg, J, L. Clam and scallop industries of New York. 36p. 2pl. 

 map 25.5x11.5 cm. Ap. 1901. loc 



44 Ries, Heinrich. Lime and cement industries in New York. In press 



45 Grabau, A. \V. Geology and paleontology of Niagara falls and 

 vicinity. 286p.il. i8pl. map 38x84.5 cm. Ap. 1901. 65c.; cloth 90c 



46 Felt, E. P. Scale insects. In press 

 Merrill, F: J. H. Directory of natural history museums in U. S. and 

 Canada. In press 

 Needham, J. G. Aquatic insects in the Adirondacks. In press 

 Ruedemann, Rudolf. Trenton conglomerate of Rysdorph hill. 



/// press 

 Eckel, E. C. & Paulmier, F. C. Check list of reptiles and batrachians 

 of New York. In press 



Woodworth, J. B. Pleistocene geology of Nassau county and Queens 

 borough. In press 



Fairchild, H. L. Pleistocene geology of western New York. In press 

 Gushing, H. P. Geologic work in Franklin and St Lawrence counties 

 and Precambrian outlier at Littlefalls. In press 



Beauchamp, W: M. Horn and bone implements of New York In- 

 dians. In press 

 Bean, Tarleton. Check list of the fishes of N. Y. In press 

 Dickinson, H. T. Bluestone quarries in New York. In press 



