Illinois. Natural History Survey Division

• An assessment of the water quality of the Wabash River basin derived from a biological investigation
• Annotated catalog of type specimens in the Illinois Natural History Survey Fish Collection
• Critical trends assessment program
• Critical trends in Illinois ecosystems
• Ecological structure and function of major rivers in Illinois
• Fieldbook of Illinois wild flowers
• Research for food production
• Those on the brink of doom
• 125 years of biological research, 1858-1983
• A compendium of information on tree health care including diseases, insects, weeds, and cultural practices
• Acute toxicity test of zinc shot in game-farm mallards
• Bulletin