Illustrations of the Birds of California, Texas, Oregon, British and Russian America — LARUS HEERMANNI.—Cassin. The White-Headed Gull. PLATE V.—Adult Male and Young female.

←

Illustrations of the Birds of California, Texas, Oregon, British and Russian America LARUS HEERMANNI.—Cassin. The White-Headed Gull. PLATE V.—Adult Male and Young female. · ch 15/176

⇤ ⇥

…