Ecology and Classification of North American Freshwater Invertebrates by Alan P.

Ecology and Classification of North American Freshwater Invertebrates by Thorp

Fishwatcher’s Field Guide, Field Guide To Marine Invertebrates - 2 Vintage Cards

Biology of the Invertebrates - Jan A. Pechenik, Hardcover 2010 Seventh Edition

Captive Invertebrates: A Guide to Their Biology and Husbandry, Frye Tarantulas

Fossil Invertebrates

Habitat Management for Invertebrates: A practical handbook by Peter Kirby (Engli

Invertebrates by Brusca