Illinois Natural History Survey Divi – författare

Method of Destroying Grasshoppers; 5

Bulletin; 21 (1936-1941)

Fieldbook of Illinois Land Snails

Standard Protocols for Monitoring and Sampling Zebra Mussels

138

Natural History Notes on Nesting, Nests, and Hatchling Emergence in the Red-eared Slider Turtle, Trachemys Scripta Elegans, in West-central Illinois

140

Bryophytes of Illinois

An Annotated and Indexed Bibliography and Checklist: 127; Volume 127

Natural History Notes on Nesting, Nests, and Hatchling Emergence in the Red-eared Slider Turtle, Trachemys Scripta Elegans, in West-central Illinois

140

Fieldbook of Illinois Wild Flowers; six Hundred Fifty of the More Common Flowering Plants in the State

Fieldbook of Native Illinois Shrubs