Other
Crab Spiders: Family Thomisidae
This resource contains information on the Thomisidae family and offers plenty of pictures. Includes a section on the mating habits of the Genus Xysticus.
Other
Araneae, Spiders of North West Europe: Crab Spiders
A study of the crab spider family eusparassidae. includes a pictomentary of the growth of a Micrommata virescens.