Vol. 9. 



OCTOBER, 1911 



BULLETIN 



OF THE 



No*. 1-4 



Wisconsin Natural History Society 



PUBLISHED WITH THE 

 COOPERATION OF THE 



Public Museum of the City of 

 Milwaukee 



EDITOR: RICHARD A. MUTTKOWSKI. 



A M oci.te Editor.: DR. P. H. DERNEHL. I. N. MITCHELL, HOWLAND RUSSEL. 



EDGAR E. TELLER. 



MILWAUKEE, WISCONSIN. 



TMB [DW. KEOOH PR«SS. 



