20 



CHAS. ALDRICH, Webster City, Iowa. 



Thirteenth Biennial Report, State Historical Society. 1881. 



Iowa Historical and Comparative Census. 1836-1880. 



Biennial Eeport of the Treasurer of State. 1882 and 1883. 



First Biennial Report of the State Mine Inspector. 1882-83. 



Second Biennial Report of the Commissioners of Pharmacy. 1884. 



Seventh Biennial Report of the Board of Capitol Commissioners. 



Report of the Secretary of State. 1882-83. 

 THEO. S. CASE, Editor and Publisher. Kansas City, Mo. 



Kansas City Review of Science and Industry. Vol. VII. 9-12. 

 VIII. 1-8. 1883-84. 



U. P. JAMES (the author), Cincinnati, Ohio. 



"Descriptions of Fossils from the Cincinnati Group." 



" Descriptions of Three Species of Fossils." 



"On the Conodonts and Fossil Annelid Jaws." 

 Peof. LEO. LESQUEREUX (the author), Columbus, Ohio. 



"On Fossil Fruits of Brandon, Vt." 



"On the Origin and Formation of Prairies." 



"On the remains of Land Plants in the Lower Silurian." 



"On the Plants of the World before Man." 



"Coal Beds of the Rocky Mountain region." 



"Lignite Formations of the Rocky Mountains." 



"Report on the recent additions of Fossil Plants." 



"On some specimens of Permian Fossil Plant from Colorado." 



"A review of the Fossil Flora of North America." 



"New species of Fossil Plants of the Lignite and Cretaceous forma- 

 tion of Dakota group." 



' ' On a Branch of Cordaites, bearing fruit. " 



"Land Plants recently discovered in the Silurian Rock, U. S." 



' ' On the Cordaites and their related generic divisions in the Car- 

 boniferous, U. S. 



"Remarks on the Cretaceous and Tertiary Flora of the Western 

 Territories." 



" The Carboniferous Flora of Rhode Island." 



"On Species of Fossil Plants from the Tertiary Flora of the State 

 of Mississippi. ' 



"Fossil Plants of the Auriferous Gravel Deposits of the Sierra Nev. 



C. D. WALCOTT (the author), Washington, D. C. 



"Pre -Carboniferous strata in the Grand Canon of the Colorado and 



Arizona " 

 " The Cambrian System in the United States and Canada." 

 " Note on Paleozoic Rocks of Central Texas." 



W. A. CONKLIN, Ph. D., New York City. 



The Journal (formerly Archives), Comparative Medicine and 

 Surgery. Vol. V VI. 1. 1884. 



Peof. R. PUMPELLY, Newport, R. I. 



Map Bulletin No. 1, Forestry Department, Northern Trans. Survey. 

 Map Bulletin No. 1, Agricultural Department, " " " 



F. W. PUTNAM (the author), Cambridge, Mass. 



"Abstract of an account of recent Archaeological Excursions." 

 "Abnormal Human Skulls from Stone Graves in Tennessee." 

 "A New Stand for Skulls." 



Peof. J. LITNER (the author), Albany, N. Y. 



First Annual Report of the State Entomologist. 1882. 



J. T. GARDINER, Director, Albany, N. Y. 



Report of the N. Y. State Survey. 1883. 



