Friend of the River

Organization

Year

Meeting

Presenter

Calvin R. Fremling

Winona State University

1992

24^th  

Neal Mundahl

Thomas O. Claflin

University of Wisconsin-La Crosse

1993

25^th  

Ronald G. Rada

Pamela Thiel

U.S. Fish & Wildlife Service

1997

29^th  

Terry Dukerschein

Richard V. Anderson

Western Illinois University

1998

30^th  

Michael A. Romano

Ronald G. Rada

University of Wisconsin-La Crosse

1999

31^st  

Terry Dukerschein

Marian E. Havlick

Malacological Consultants, La Crosse, Wisconsin

2008

40^th  

Brian Ickes

Carl Korschgen

USGS, Columbia Environmental Research Center, Columbia, Missouri

2009

41^st  

Roger Haro and Jim Wiener

Ken Lubinski

USGS, Upper Midwest Environmental Sciences Center, La Crosse, Wisconsin

2012

44^th  

Susan Romano

Michael Vanderford

U.S. Fish & Wildlife Service

2018

50^th

Pamela Thiel