They are found in boreal and temperate regions almost exclusively on tree bark, wooden fence posts and similar areas where they can take advantage of their natural camouflage. They are rather slow-moving and robust, with the crab-like appearance characteristic of the subfamily Thomisinae. Similar to others in its subfamily, they will wait to ambush their prey rather than actively pursuing it. Often these spiders will congregate under loose bark, leaf litter, or similar situations to spend the winter either in the adult or penultimate stage.[3]
Bowling, T. A.; Sauer, R. J. (1975). "A taxonomic revision of the crab spider genus Coriarachne (Araneida, Thomisidae) for North America north of Mexico". Journal of Arachnology. 2: 183–193.
Song, D. X.; Zhu, M. S. (1997). Fauna Sinica: Arachnida: Araneae: Thomisidae, Philodromidae. Science Press, Beijing. p. 259.
Hu, J. L. (1984). The Chinese spiders collected from the fields and the forests. Tianjin Science and Technology Press. p. 482.
Gertsch, W. J. (1953). "The spider genera Xysticus, Coriarachne and Oxyptila (Thomisidae, Misumeninae) in North America". Bulletin of the American Museum of Natural History. 102: 415–482.
Yin, C. M.; et al. (2012). Fauna Hunan: Araneae in Hunan, China. Hunan Science and Technology Press, Changsha. p. 1590.
