CONTENTS. 



Page. 



Preface, ......... iii 



List of Illustrations, ....... vii 



Charles Edwin Putnam, A Memoir— VVilliam Cltmetit Putnanu • 3 



Our Local Geology — IV. H. Barris, ..... 14 



A Study of a Census of the Pueblo of Cochiti, New Mexico — Fred- 

 erick Starr, . . . . . . . -33 



Studies of North American Jassoidea — Herbert Osborn and Elmer 



D. Ball, ........ 45 



Notched Bones from Mexico — /'/'t'/yt'r/V/!' Starr, . . . 10 1 



A Shell Inscription from Tula, Mexico —/■'/rifi^/vVX' ^Varr, . . 108 

 The Genus Pediopsis, A Review of the North American Species — 



Herbert Osborn and Ebner D. Ball, . . . . in 



A Review of the North American Species of Idiocerus — Herbert Os- 

 born and Elwer D. Ball, . . . . . . 124 



Contributions to the Entomology of New Mexico — T. D. A. Cockerell, 139 



Supplement to a Revision of the Melanopli — Samuel H. Scudder, . 157 



The Habits of American Cicindelidce — H. E\ Wickham, . . 206 

 Notes on Grasses of Nebraska, South Dakota and Wyoming — Z. H. 



Pammel, ........ 229 



Fungi collected in Colorado, Wyoming and Nebraska in 1895, 1896 



and 1897 — H. Harold Hume, ..... 246 



Synopsis of Proceedings of the Davenport Academy of Natural 



Sciences, 1897-1898, .... . . 259 



Elections to Membership, December 14, 1867, to June i, 1899, 287 



List of Life Members, with Date of Enrollment, . . . 296 



List of Regular Members, October i, 1899, . . . 298 



Contributors to Endowment and Building Fund, . . . 300 



Index, ......... 301 



