Duane McDowell:
Unknown terrestrial orchid - Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Odontoglossum(?) sp. - Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Oncidium(?) sp. - Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Acronia species - Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Acronia species - Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Acronia species - Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Acronia species - Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Buff-Winged Starfrontlet (Coeligena Lutetiae) - Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Sapphire-Vented Puffleg (Ericnemis Luciani) - Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Glossy Flowerpiercer (Diglossa lafresnayii) -Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Great Sapphirewing (Pterophanes cyanopterus peruvianus) - Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Rainbow-bearded Thornbill (Chalcostigma herrani) - Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Buff-Winged Starfrontlet (Coeligena Lutetiae) - Yanacocha Reserve - Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Epidendrum species (aff. ruizianum?) - Yanacocha Reserve, Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Epidendrum species (aff. ruizianum?) - Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Sword-Billed Hummingbird (Ensifera ensifera) - Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Passiflora cumbalensis - Thanks English_Passiflorist! - Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Buff-Winged Starfrontlet (Coeligena Lutetiae) - Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Great Sapphirewing (Pterophanes cyanopterus peruvianus) - Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Great Gunnera (Gunnera sp) with Duane McDowell, Sr. - Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Masked Flowerpiercer (Diglossopis cyanea) - Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Stelis (?) sp. - Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Stelis (?) sp - Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Oncidium(?) sp. - Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
Duane McDowell:
Sapphire-Vented Puffleg (Ericnemis Luciani) - Yanacocha Reserve - Volcán Pichincha near Quito, Ecuador
