University of Michigan
Bio Kids: Critter Catalog: Harvestmen
Harvestmen are an easy bug to study as they are found all over the world. This page answers common questions about harvestmen, including classification information. It also has excellent photographs of these critters and links to more...
Sheppard Software
Sheppard Software: Daddy Long Legs
Find out the difference between harvestmen and spiders in the arachnid family. Read about the diet, characteristics, and status as an endangered species.
Australian Museum
Australian Museum: Arachnology Collection
Australian Museum Online has a collection of arachnids. You can even examine their "feature arachnid!"