Henry George Vennor, Our Birds of Prey: Or, the Eagles, Hawks and Owls of Canada (1876)
George Dawson RowleyOrnithological Miscellany Trübner and Co., Bernard Quaritch, R.H. Porter,1876-1878.
Nikolay PrzhevalskyMongoliya i Strana Tangutov. Tryokhletneye puteshestviye v Vostochnoj Nagoruoj Asii (= Mongolia and the Tangut Country. A Three-Year Travel in Eastern High Asia). Volumes 1–2. Imper. Russ. Geogr. Soc., St. Petersburg (in Russian; English edition, London 1876, French edition,Paris 1880, German edition, Jena 1887; abridged Russian edition with added notes, Moscow 1946).
Tommaso Salvadori, 1876. Descrizione di cinquantotto nuove specie di uccelli, ed osservazioni intorno ad altre poco note, della Nuova Guinea e di altre Isole Papuane, raccolte del Dr. Odoardo Beccari e dai cacciatore del. Sig. A.A. Bruijn. Annali del Museo civico di storia naturale di Genova 7 (56/61): 896–976.
John Gould The Birds of Asia 1850-83 7 vols. 530 plates, Artists: J. Gould, H. C. Richter, W. Hart and J. Wolf; Lithographers: H. C. Richter and W. Hart