Dusky-capped Greenlet
- kingdom: Animalia
- phylum: Chordata
- class: Aves
- order: Passeriformes
- family: Vireonidae
- genus: Pachysylvia
- species: Pachysylvia hypoxantha
- Borba
Amazonas- Alta Floresta
Mato Grosso- Bonito
Mato Grosso do Sul- Santarém
Pará
Brazil- Mitú
Vaupés
Colombia- Sucúa
Morona-Santiago
Ecuador- Cusco
Cusco- Puerto Ocopa
Junin- Jenaro Herrera
- San Juan
Loreto- Tambopata
Madre de Dios
Peru