Michael R. Jeffords

Butterflies of Illinois: A Field Guide

Michael R. Jeffords

$19.77 - $44.99

Exploring Nature in Illinois: A Field Guide to the Prairie State

Michael R. Jeffords

$6.69 - $20.10

Illinois Wilds

Michael R. Jeffords

$7.19 - $7.99

Natural history notes on nesting, nests, and hatchling emergence in the red-eared slider turtle, trachemys scripta elegans, in west-central Illinois

Michael R. Jeffords

$26.95

Curious Encounters with the Natural World: From Grumpy Spiders to Hidden Tigers

Michael R. Jeffords

$5.59 - $6.39

The Good Guys! Natural Enemies of Insects

Michael R. Jeffords

Out of Stock