BULLETIN UNIVERSITY OF MONTANA, 



ISO. lO. 

 BIOIiOGICAX. SERIES No. 3. 



A Biological Reconnoissance 



IN THE VICINITY OF 



FLAO^HKAD LAKEl 



MORTON J. ELROD. 



Professor of Biology, University of Montana, Director University of Montana Biologrcal Station, 

 President Montana Academy of Sciences, Arts and Letters. 



Prepared at the 



University of Montana Biological Station, 



BiGFORK, Mont. 



University of Montana, Missoula, Mont., U. S. A. 



1902. 



