Known records of Eutrecha Maury, 1982 (squares, circles and pentagons) and Xenotrecha Maury, 1982 (crosses). Records with question mark correspond to unconfirmed record from Suriname and the unprecise type locality of X. huebneri in the headwaters of the Orinoco River, in Venezuela. See text for details.

 
 
  Part of: Botero-Trujillo R, Martínez L, Iuri HA, Ojanguren-Affilastro AA, Carvalho LS (2023) Revision of the genera Eutrecha and Xenotrecha (Solifugae: Ammotrechidae), taxonomic notes on Ammotrechinae, and description of a remarkable new Eutrecha from Colombia. Arthropod Systematics & Phylogeny 81: 317-344. https://doi.org/10.3897/asp.81.e95181