Cokendolpher, J.C., and V.F. Lee. 1993. Catalogue of the Cyphopalpatores and bibliography of the harvestmen (Arachnida, Opiliones) of Greenland, Canada, U.S.A., and Mexico. Vintage Press: Lubbock, TX, USA. (online PDF)
Contributed by Charles D. R. Stephen on 19 February, 2009 - 7:49pm Additional contributions by mhedin Last updated 22 June, 2016 - 9:48pm