CATALOGUES. 
3 
List of British Aculeate Hymenoptera ; with Synonyma, and the 
description of some new species. By F. Smith. 1851. 2s. 
Catalogue of Hemipterous Insects. By W. S. Dallas. 
Part 1. 1851. 7 s. 6d., with Plates. 
The Catalogue of Hemiptera contains the description of the 
new species in the Museum Collection* and figures of the more 
interesting genera. 
Nomenclature of Coleopterous Insects. By A. White. 
Part 1. Cetoniadse. 1847. Is. 
Part 2. Hydrocantliari. 1847. Is. 3d. 
Part 3. Buprestidse. 1848. Is. 
Part 4. Cleridse (with characters of some new species). 
1849. Is. 3d. 
List of Crustacea; with Synonyma. By A. White. 1847. 2s. 
List of Myriapoda. By G. Newport. 1844. 4c?. 
List of British Lepidoptera; with Synonyma. By J. F. Ste- 
phens. 1850. 5s. 
List of British Crustacea; with Synonyma. By A. White. 
1850. 2s. 6d. 
III. MOLLUSCA. 
Catalogue of the Mollusca in the Collection of the British 
Museum. By J. E. Gray. 
Part 1 . Cephalopoda Antepedia. 1849. 4s. 
Part 2. Pteropoda. 1850. Is. 
Part 3. Placuniadae and Anomiadse. 1850. 4 d. 
Containing the characters of the recent and fossil genera, and 
the descriptions of all the recent species at present known. 
List of British Mollusca and Shells ; with Synonyma. 
Parti. Acephala and Brachiopoda. 1851. 2s. 
Nomenclature of Mollusca. By W. Baird, M.D. 
Part 1. Cyclophoridse. 1851, Is, 
