Crustacea: United States Exploring Expedition During the Years 1838, 1839, 1840, 1841, 1842. Under t

Dana, James D.

Mexican Birds: First Impressions

Sutton, George Miksch.

Handbook of the Birds of Europe, the Middle East, and North Africa: Complete set [BWP]

CRAMP, Stanley, Chief Editor, et al.

The Birds of the British Isles. Volumes I-XII

Bannerman, David Armitage

The Redstart. New Naturalist Monographs

BUXTON, John

Bird Islands of Peru: The Record of a Sojourn on the West Coast

MURPHY, Robert Cushman

The Peregrine Falcon

RATCLIFFE, Derek.

The Yellow Wagtail. New Naturalist Monographs

SMITH, Stuart

The Ornithology of Illinois. Volume I, Part I and Volume II, Part I: Descriptive Catalogue

Ridgway, Robert

The Birds of Siberia: A Record of a Naturalist's Visits to the Valleys of the Petchora and Yenesei

SEEBOHM, Henry.

Alaska Bird Trails: Adventures of an Expedition by Dog Sled to the Delta of the Yukon River at Hoope

Brandt, Herbert

Birds of the Sudan: Their Identification and Distribution

Cave, Francis O. & James D. Macdonald