Mastigodryas moratoi Montingelli and Zaher, 2011
Type locality. Santa Isabel do Rio Negro, state of Amazonas, Brazil .
Distribution. Known from Brazil and Guyana on the Guiana Shield (Plt. 138A). In Brazil, recorded in Guianan savannas and Amazonia (Plt. 138A), at low elevations (Plt. 138B). Observed in the field in savanna (Montingelli and Zaher, 2011).