GOULD (J.). Birds of Asia. London, 1850-79. FoL 



GOULD (J.). An Introduction to the Trochilidae, or 

 family of Humming-Birds. London, 1861. 8°. 



GOULD (J.). Birds of Great Britain. 



London, 1862-73. Fol. 



GOULD (J.). Mammals of Australia. London, 1863. Pol. 



GOULD (J.). Birds of New Guinea. 



London, 1875-79. Fol. 



GOUPIL (C. J.). Histoire des Mollusques. 



Pans, 1835. 12°. 



GRAS (A. le). Description des Oursins fossiles du de- 

 partement de l'lsere. Paris, 1848. 8°. 



GRAVENHORST (J. L. C). Monographia Ichneumonum 

 pedestrium. Lipsice, 1815. 8°. 



GRAYENHORST <J. L. C). Ichneumonologia Europcea. 



3 vols. Vratislavice, 1829. 8°. 



GRAVE KHORST (J. L. C). Reptilia Musei zoologici 

 Yratislavensis recensita et descripta. Lipsice, 1829. 4°. 



GRAVEKHORST (J. L. C). Tergestina. 



Breslau, 1831. 8°. 



GRAVENHORST (J. L. C). Ueber die im zoologischen 

 Museum der Universitat Breslau benndlichen Wirtelschlei- 

 chen und andere Reptilien &c. Breslau, 1847. 4°. 



GRAY (E. W.). Catalogue of Shells. Part I. Univalves. 

 A-M. MS., 1791. 8°. 



GRAY (G. R.). Descriptions and Figures of some new 

 Lepidopterous Insects, chiefly from Nepal. [Also a set of 

 proof-sheets.] London, 1846. 8°. 



GRAY (G. R.) and D. W. MITCHELL. The Genera of 

 Birds. 3 vols. London, 1844-49. Fol. 



GRAY (G. R.). List of Birds in the British Museum. 



London, 1848-68. 12°. 



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