vAO 



UNITED STATES GEOLOGICAL SURVEY 



CHARLES D. WALCOTT, DIRECTOR 



Adephagods and Clavicorn Coleopiem 



FROM THE 



TERTIARY DEPOSITS AT FLORISSANT, COLORADO 



WITH 



DESCRIPTIONS OF A FEW OTHER FORMS 



AND 



A SYSTEMATIC LIST 



or THE 



BY 



SAMUEL HUBBARD SCUDDER 







^1'^' -> 



WASHlI«rGTON 



GOVERNMENT PRINTING OFFICE 



1900 



