Box 05 British Guiana illustrations V

Studies of two-toed sloth

Head of three-toed sloth

Marmoset

Marmoset

Yellow-headed vulture

Nose of giant armadillo

Nose of giant armadillo

Ocelot cub

Ocelot cub

Tretioscincus bifasciatus, Blue-tailed lizard

Small blue-green lizard

Small blue-green lizard

Head of fork-snout catfish

Head of fork-snout catfish

Hummingbird's nest