List of British Molliisca and Shells; with Synonyma. By 

 Dr. J. E. Gray, F.R.S. 



Part 1. Acephala and Bracliiopoda. 12mo. 1851. 3s. Gd. 



Catalogue of Pulmonata. By Dr. Louis Pkeiffkk and Dr. 

 J. E: Gray, F.R.S. 



Part 1. 12uio. 1855. 23. 6d. 



List of the Shells of the Canaries, described by M. D'Orbignv. 

 12mo. 1854. Is. 



List of the Shells of Cuba, described by M. D'Orbigny. 12mo. 

 1851. Is. 



List of the Shells of South America, described by M. D'Or- 

 big.vy. 12rao. 1854. 2s. 



List of the MoUusca and Shells collected and described by 

 MM. Eydoux and Souleyet. r2mo. 1855. Sd. 



Nomenclature of Mollusca. By Dr. W. Baird, F.L.S. &c. 

 Part 1. Cyclophoridaj. 12mo. 1851. Is. Gd. 



IV. RADIATA. 



Catalogue of Marine Polyzoa. By G. Busk, F.R.S. 



Part 1. Chilostoma." 12mo. ' 1852. \7s. With Plates. 

 Part 2. Chilostoma. 12mo. 18.'}4. ir>s. With Plates. 



List of British Radiata; with Svnonvnia. By Dr. J. E. Gr.\y, 

 F.R.S. 12mo. 1848. 4a-. " 



List of British Sponges; with Svnonjma. By Dr. J. E. Gray, 

 F.R.S. 12mo. 1848. \0d.' 



Catalogue of the Recent Echinida. By Dr. J. E. Gray, F.R.S. 

 Parti. Echinida irregularia. 12mo. 3*. 6rf., with Plates . 



V. BRITISH ZOOLOGY. 



List of the British Animals ; with Synonyma and references to 

 figures. 



Part I. Radiata. By Dr. J. E. Gray. 1848. 4s. 

 Part 2. Sponges. By Dr. J. E. Gray. 1848. lOrf. 

 Part 3. Birds. Bv G. R. Gray. 1850. 4s. 

 Part 4. Crustacea." By A. White. 1850. 2s. Gd. 

 Part 5. Lepidoptera. By J. F. Stephens. 1850. Ed. 2. 

 1856. Is. 9d. 



