Field Guide to Wisconsin SedgesAndrew L. Hipp, Rachel D. Davis, Merel R. Black, Theodore S. Cochrane · First published 2008Open the Tome
Prairie Plants of the University of Wisconsin-Madison ArboretumTheodore S. Cochrane · First published 2006Open the Tome
Atlas Of The Wisconsin Prairie And Savanna FloraTHEODORE S. COCHRANE AND HUG H. ILTIS · First published 2000Open the Tome
Atlas of the Wisconsin prairie and savanna floraTheodore S. Cochrane · First published 2000Open the Tome
"A cabinet of natural history"Hugh H. Iltis, Theodore S. Cochrane · First published 1999Open the Tome
