172 BIBLIOGRAPHY AND ABBREVIATIONS. 



Shelly, Birds of Egypt. 



Smith, Birds of Soutli Africa. Zoology of Soutli Africa, 1838. 



SuNDEVALL, Methodie Naturalis Avium Disponendarum Tentamen, 1872. 



SwiNHOB, Egbert, P.Z.S. and Ibis, passim. 



Stkes, Catalogue of tlie Birds of the Bombay Deccan, 1832. 



Thienbmann, Systematische darstellung der Fortpflanzung der Vogel Europa's, mit Arbildungen 

 der Eyer, 1825-38. 



Thompson, Birds of Ireland, four vols. 



Tristram, Ibis, Passim. 



Vigors, Nomenclature of Ornithology, 1826. Sketches in Ornithology, 1850. On the 

 Arrangement of the G-enera of Birds, 1830. Various other works. 



Wagler, Systema Avium, 1827. 



