266 P. L. Sclater: 



II. Aethi opis che Region. 



6. Catalogue of Birds collected on the Rivers Gamma and Ogobai, Western 



Africa, by Mr. P. B. Duchaillu in 1858; with notes and descriptions 

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7. History of the Birds of Western Africa. By William Swainson. 1837. 



Jardine, Naturalist's Library, vol. xix. 



8. System der Ornithologie Wcstafricas, von Dr. G. Hartlaub. 8., Bremen, ISbl. 



10. a. Aves das possessöes portuguezas d'Africa occidental que ^xistem no 



Museu Lisboa, por J. V. Barbosa du Bocage. Jour. Sei. Mathem. 

 Phys. 6 Nat. Lisboa, tomo i. p. 129, 324-, ü. p. 38, 333; iii. p. 266; 

 iv. p. 66, 194; v. p. 32, 47. 



11. List of Mammalia collected by Mr. J. J. Monteiro in Angola. By P. L, 



Sclater, Ph. D., F. R. S., &c. P. Z. S. 1860, p. 245. 



12. Descriptions of seven new Species of Birds discovered by Mi*. J. J. 



Monteiro in the Province of Benguela, Angola, West-Africa. By 

 Dr. G. Hartlaub, F. M. Z. S. P. Z. S. 1865, p. 86. 



13. Illustrations of the Zoology of South Africa; consisting chiefly of Fi- 



gures and Descriptions of the objects of Natural Histoiy collected 

 during an Expedition into the Interior of South Africa in the years 

 1834, 1835, and 1836; fitted out by „the Cape of Good-Hope Asso- 

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 4 vols. 4to, London, 1849. 



14. Histoire Naturelle des Oiseaux d'Afrique; par Fran^ois Levaillant. 6 



vols. 4t0, Pa7-is, 1799 — 1808. 



15. The Birds of South Africa. A Descriptive Catalogue of all the known 



Species occurring south of the 28th parallel of south latitude. By 

 Edgar Leopold Layard 8vo, Cape Town, 1867. 



16. The Birds of South Africa. By E. L. Layard. New Edition, thorougly 



revised and augmented. By R. Bowdler Sharpe. Part. i. Royal 8vo, 

 London, 1875. 



17. Notes on the Birds of Damara Land and the adjacent countries of 



South-west Africa. By the late Charles John Andersson. Arranged 

 and edited by John Henry Gurney, with some additional Notes by 

 the Editor, and an Introductory Chapter containing a Sketch of the 

 Author's Life, abridged from the original published in Sweden. 8vo, 

 London, 1872. 



20. Vorläufige Mittheilung über einige neue Vogelarten aus Mossambique. 

 Von W. Peters. Journ. für Ornitb. 1868, p. 131. 



22. Die Vögel Ost-Afrikas von Dr. 0. Finsch und Dr. G. Hartlaub. — Baron 

 Carl Claus von der Decken's Reisen in Ost-Afrika. Band iv. Royal 

 8vo, Leipzig and Heidelberg, 1870. 



27. Systematische Uebersicht der Vögel Nord-Ost- Afrikas nebst Abbildung 



und Beschreibung von fünfzig theils unbekannten , theils noch nicht 

 bildlich dargestellten Arten. Von Dr. Eduard Rüppell. Royal 8vo, 

 Frankfurt a. M. 1845. 



28. Ornithologie Nord- Ost- Africas, der Nilquellen- und Küsten-Gebiete des 



Rothen Meeres und des nördlichen Somal-Landes, von M. Th. von Heuglin. 

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