IN THE SERIES OF RESEARCH BULLETINS OF THE UNlVERSltV 



BULLETIN 



FROM THE 



Laboratories of Natural History 



OF THE STATE 



UNIV ERSITY OF IOWA 



EDITORIAL STAFF 



Thomas H. Macbriue Botany 



Charles C. Nutting Zoology 



George F. Kay Geology 



Volume VI Number 3 



LIBR/I 



NEW Y 



CONTEXTS BOTANI 



OAKO 



1. A report on some recent collections of fossil Coleoptera 



from the Miocene Shales of Florissant. 



H. F. WiCKHAM 



2. Notes on New England Hydroids. 



C. McLean Fraser 



3. Notes on Cleridae from North and Central America. 



H. F. Wickham and A. B Wolcott 



Published by the University 

 loAVA City, Iowa 



