A Study of Threatened and/or Unique Fishes 
Within the Boundaries of the Shawnee National Forest 
of Southern Illinois 
John A. Boyd, Research Assistant 
Brooks M. Burr, Research Assistant 
Law rence M. Page, Assistant Taxonomist 
Philip W. Smith, Taxonomist and Head of Section 
Section of Faunistic Surveys 
Illinois Natural History Survey 
Urbana, Illinois 61801 
