Three species of geometrid moths are reported from the extreme North of Chile. All three are new for the Chilean fauna: Scopula umbilicata (Fabricius, 1794) (Sterrhinae), Cataspilates grisescens Warren, 1897, and Pero obtusaria Prout, 1928 (Ennominae).
Cataspilates grisescens; Pero obtusaria; Scopula umbilicata; taxonomy; distribution; Neotropical