D.  Song, Zhu, M., and Chen, J., The fauna of Hebei, China: Araneae. Hebei Science and Technology Publishing House, 2000, pp. 1-2, 1-3, 1-508.

P.  Paquin and Duperre, N., ?Identification guide to the spiders (Araneae) of Quebec.?, Fabreries Supplement, vol. 11, pp. 1-251, 2003.

D.  Ubick, Paquin, P., Cushing, P. E., and Roth, V., Eds., Spiders of North America: an identification manual. American Arachnological Society, 2005, pp. i-v, 1-377.

M.  Schaefer, Ed., The fauna of Germany: an identification guide to our native fauna. 22nd revised edition. Quelle & Meyer Verlag GmbH & Co., 2006, pp. i-xiv, 1-809.