Catalogue of Conchifera. By M. DESHAYES. 



Part 1. Veneridje, &c. 12mo. 1853. 3s. Part 2. Petri- 

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List of British Mollusca and Shells; with Synonyma. By 

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Parti. Acephala and Brachiopoda. 12ino. 1851. 3s. 6d. 



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

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Part 1. 12mo. 1855. 2s. 6d. 



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

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

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

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List of the Mollusca and Shells collected and described by 

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

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IV. RADIATA. 



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



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List of British Radiata; with Synonyma. By Dr. J. E. GRAY, 

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List of British Sponges ; with Synonyma. By Dr. J. E. GRAY, 

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

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V. BRITISH ZOOLOGY. 



List of the British Animals ; with Synonyma and references to 

 figures. 



Part 1. Radiata. By Dr. J. E, GRAY. 1848. 4s. 



