Robert Havell

1836

Rocky Mountain Plover

Estampes de la National Gallery of Art

1836

Ring Plover

National Gallery of Art

1837

Mountain Mocking-bird and Varied Thrush

National Gallery of Art

1837

Long-tailed or Dusky Grous

Estampes de la National Gallery of Art

1837

Yellow-billed Magpie, Stellers Jay, Ultramarine Jay and Clark's Crow

National Gallery of Art

1837

Bohemian Chatterer

Estampes de la National Gallery of Art

1837

White-winged Crossbill

National Gallery of Art

1837

Lapland Longspur

Estampes de la National Gallery of Art

1837

Iceland or Jer Falcon

National Gallery of Art

1837

Band-tailed Pigeon

National Gallery of Art

1837

Rock Grous

Estampes de la National Gallery of Art

1837

American Water Ouzel

National Gallery of Art

1837

Cock of the Plains

Estampes de la National Gallery of Art

1837

Evening Grosbeak and Spotted Grosbeak

National Gallery of Art

1837

Sharp-shinned Hawk

Estampes de la National Gallery of Art

1837

Lesser Red-poll

National Gallery of Art

1837

Trumpeter Swan

Estampes de la National Gallery of Art

1837

Scolopaceus Courlan

National Gallery of Art

1837

Hawk Owl

National Gallery of Art

1837

Ruff-necked Humming-bird

National Gallery of Art

1837

Tengmalm's Owl

Estampes de la National Gallery of Art

1837

Snow Goose

National Gallery of Art

1837

Sharp-tailed Grous

Estampes de la National Gallery of Art

1837

Long-eared Owl

Estampes de la National Gallery of Art