Common name: Ruby-throated hummingbird.

Sci name: Archilochus colubris.

Depicts 3 birds feeding from Trumpet Creeper (Bignonia).

Common name: Western streamertail.

Depicts the female in flight and the male perched on Granadilla (Passiflora quadrangularis).

Common name: Black-eared fairy.

Sci name: Heliothryx Aurita.

Depicts the male and female feeding from Mexican Red Sage (Salvia fulgens).

Common name: Booted racket-tail.

Sci name: Ocreatus underwoodii.

Depicts the male and female perched on a vine.

Common name: Andean hillstar.

Sci name: Oreotrochilus Estella.

Depicts the male and female perched on a branch.

Common name: Costa's Hummingbird.

Sci name: Calypte costae.

Depicts the male and female, perched on a branch.

"Pacific R.R. Survey" -- on item, lower middle.

Common name: Rufous hummingbird.

Sci name: Selasphorus rufus.

Depicts the male and female perched on a branch.

Common name: Swallow-tailed hummingbird.

Sci name: Eupetomena macroura.

Depicts the male and female perched on Loasa lateritia.

Sci name: Chrysolampis mosquitus.

Depicts the male in flight and the female in the nest.

Common name: Red-tailed Comet.

Sci name: Sappho sparganura.

Depicts the male in flight and the female perched on a Passiflora branch.

Common name: Anna's hummingbird.

Sci name: Calypte anna.

Depicts the female perched and the male feeding from Convolvulus incarnatus.

Common name: Rufous-throated sapphire.

Sci name: Hylocharis sapphirina.

Depicts the male perched and the female feeding from Mimosa.

Common name: Peruvian Sheartail.

Sci name: Thaumastura cora.

Depicts the female perched and the male feeding from Phycella herbertiana.

Common name: White-chinned Sapphire.

Sci name: Hyolcharis cyanus.

Depicts a perched bird feeding from Redvein Indian Mallow (Abutilon striatum), and a bird in flight.

Sci name: Topaza pella.

Depicts the male perched on a species of Epidendrum, and the female in flight.

Common name: Purple-backed Thornbill.

Sci name: Ramphomicron microrhynchum.

Depicts the female perched and the male feeding from Angel's Trumpet (Brugmansia arborea).

Common name: Brazilian Ruby.

Sci name: Clytolaema rubricauda.

Depicts the male and female perched on Golden Shower (Bignonia venusta).

Common name: Green Violet-ear.

Sci name: Colibri thalassinus.

Depicts 2 birds perched on Christmas cactus (Epiphyllum truncatum).

Common name: Veraguan Mango.

Sci name: Anthracothorax veraguensis.

Depicts the female perched and the male feeding from an orchid (Lycaste skinnerii).

Depicts 2 birds feeding from Cactus crenatus.

Common name: Frilled coquette.

Sci name: Lophornis magnifica.

Depicts the male perched on a limb, while the female feeds from a cactus flower.

Common name: Violet-tailed sylph.

Sci name: Aglaiocercus coelestis.

Depicts 2 birds perched on Cantua buxifolia flowers.

Common name: Sword-billed hummingbird.

Sci name: Ensifera ensifera.

Depicts the male and female bird perched on an orchid plant.

Common name: Tufted Coquette.

Scientific name: Lophornis ornata.

Depicts the male and female in flight around a stem of Indian-shot (Canna discolor).

Common name: Black-breasted Plovercrest.

Sci name: Stephanoxis lalandi.

Depicts the male perched and the female feeding from Passiflora kermesina.

Common name: Violet-capped woodnymph.

Sci name: Thalurania glaucopis.

Depicts the female perched on a twig, and the male in flight.

Common name: Black-chinned Hummingbird.

Sci name: Archilochus alexandri.

Depicts the male and female perched on branches of Phlox drummondi.

Common name: Scale-throated Hermit.

Sci name: Phaethornis eurynome.

Depicts the male and female bird perched on a branch.

Common name: Sparkling-tailed (Dupont) hummingbird.

Sci name: Tilmatura dupontii.

Common name: Amethyst Woodstar.

Sci name: Calliphlox amethystina.

Depicts the male and female feeding from a species of Datura.

Common name: Magnificent (Rivoli) Hummingbird.

Sci name: Eugenes fulgens.

Depicts the female perched and the male feeding from Ipoemea burridgii.

Common name: Black-bellied Thorntail.

Sci name: Popelairia langsdorffi.

Depicts the male perched on a branch, and the female in flight.

Common name: Antillean Crested Hummingbird.

Sci name: Orthorhyncus cristatus.

Depicts the female perched on a fern and the male perched below.

Common name: Violet Sabrewing.

Sci name: Campylopterus hemileucureus.

Depicts the male and female perched on an orchid (Odontoglossom cervantes).

Common name: Purple-throated Sunangel.

Sci name: Heliangelus viola.

Depicts the male and female bird perched on a tree branch.

Sci name: Elvira chionura.

Depicts the male and female perched on stems.

Common name: Broad-tailed hummingbird.

Sci name: Selasphorus platycercus.

Depicts the male and female feeding from orchids (Odontoglossum rossi).

Common name: Stripe-breasted Starthroat.

Sci name: Heliomaster squamosus.

Depicts the male and female perched on a branch of Canavalia bonariensis.

Common name: Snowcap.

Sci name: Microchera albocoronata.

Depicts the young male snowcap in flight and an adult male perched on a twig near a waterlily (Nymphia elegans).

Common name: Plain-capped starthroat.

Sci name: Heliomaster constantii.

Depicts the male and female perched on a pine tree branch.

Common name: Horned Sungem.

Sci name: Heliactin cornuta.

Depicts the male perched on a twig and the female feeding from Amarylis intermedia.

Sci name: Myrmia micrura.

Depicts 2 males in flight and 2 females perched on branches of Fuchsia splendens.

Common name: Rufus hummingbird.

Sci name: selasphorus rufus.

Depicts the female perched and the male feeding from an orchid.

Depicts the male and female perched on a twig.

Common name: Blue-crowned woodnymph [?].

Depicts a male in flight and female perched on a flower bud.

Depicts the male and female feeding from a pond flower.

Common name: Dot-eared Coquette.

Sci name: Lophornis gouldii.

Depicts the male and femal perched on an orchid plant (Cattlya aclandia).

Sci name: Lophornis chalybea.

Depicts the male and female feeding from a purple pond flower.

Common name : Green-tailed Trainbearer.

Sci name: Lesbia nuna.

Depicts the male in flight and the female perched on a blade of grass.

Sci name: Bearded Helmetcrest.

Depicts 2 birds perched on a branch.

Depicts the female perched and the male feeding from Macleania punctata.

Sci name: Amazilia cyanocephala.

Depicts 2 birds perched on a fern.

Common name: Violet-bellied Hummingbird.

Sci name: Damophila julie.

Depicts the male and female perched on branches.

Common name : Golden-tailed Sapphire.

Sci name: Chrysuronia oenone.

Depicts a male and female hummingbird perched on the vines of a purple flower. Male figure with blue head and green body; female figure with green body and green-spotted white crest.

Common name : [Blue-tailed Emerald or Glittering-throated Emerald].

Sci name: [Chlorostilbon mellisugus or Polyerata fimbriata].

Lower left includes pencilled text in an unidentified hand: Miltonia spectabilis.

Depicts 2 hummingbirds perched near a purple orchid (Miltonia spectabilis).

Common name : White-throated Hummingbird.

Sci name: Leucochloris albicollis.

Depicts 2 green hummingbirds; one feeding from a pink flower, the other perched on a bud.