Tags: Arachnid.
Caelopygus is a genus of harvestmen found solely in Brazil. It is placed in the sub-family Caelopyginae and includes two species formerly placed in the genera Liarthrodes Mello-Leitão 1922 and Heterarthrodes Mello-Leitão 1935:Caelopygus elegans (Perty 1833)Caelopygus melanocephalus C. L. Koch in Hahn & C. L. Koch 1839↑