Birds of the Sudan: Their Identification and Distribution

Cave, Francis O. & James D. Macdonald

Handbook of the Birds of Europe, the Middle East, and North Africa. Volume 8.

Cramp, Stanley; Perrins, Christopher M.

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

CRAMP, Stanley, Chief Editor, et al.

The Birder's Guide to Africa [Scratch & Dent]

Mills, Michael; photography by Tasso Leventis

Naturalist in the Sudan

Sweeney, Charles

Birds of the Canary Islands. Helm Field Guides

Garcia-del-Rey, Eduardo

Wildlife of Madeira and the Canary Islands: A Photographic Field Guide

Bowler, John

On a Collection of Birds from Marocco (Morocco)

Phillips, E. Lort

Narrative of a Visit to Somaliland in 1897

Phillips, E. Lort

Birds of Europe, North Africa, and the Middle East: A Photographic Guide

Jiguet, Frederic; Aurelien Audevard

Birds of Europe, North Africa and the Middle East: An Annotated Checklist

Dominic Mitchell

Egyptian Birds: For the Most Part Seen in the Nile Valley. Painted and Described by Charles Whymper

Whymper, Charles