University of Maryland Extension



There is always more to learn about the environment and the natural history of Maryland. This list consists of voluntary contributions from various sources and is meant as a reference for beginners and experts alike. If you would like to add an item please email Joy Rafey at Thank you!

Books (listed alphabetically by author)

Books for Children & Resources for Working with Children

Guides & Keys

Fauna-Related Guides:

Flora-Related Guides:

Various Assorted Guides:

Online Resources

If you have a resource to add, please email the link to

Citizen Science Programs

If you have a program to add, please email the link to

Maintained by the IET Department of the College of Agriculture and Natural Resources. © 2019. Web Accessibility