Vireos (Vireonidae)

Olivaceous Greenlet (Hylophilus olivaceus) - HBW 15, p. 438

French: Viréon olivâtre German: Olivvireo Spanish: Verdillo Oliváceo

Taxonomy: H.[ylophilus] olivaceus Tschudi, 1844, Juní.
Forms a superspecies with H. flavipes and sometimes considered conspecific. Monotypic.

Distribution: E slope of Andes in Ecuador (Napo S to at least Morona Santiago, perhaps to Zamora-Chinchipe) and Peru (San Martín, and from Huánuco S to N Junín).