CATALOGUES. 



8. List of Hymenopteroiis Insects. By F, Walker. 



Part 1. Chalcidiclae. 1846. Is. 6d. 



Part 2. Additions to Chalcididae. 1848. 2s. 



9. List of Dipterous Insects. By F. Walker. 



Part I. 1848. 3s. 6d. 



Part 2. 1849. 3s. 6d. 



Part 3. 1849. 3s. 



Part 4, completing the work, is in the press. 



The Lists of Hymeyioptera and Diptera contain the descrip- 

 tion of the species in the Museum which appeared to be 

 undescribed. 



10. Nomenclature of Coleopterous Insects. By A, White. 



Part \. Cetoniadae. 1847. Is. 

 Part 2. Hydrocanthari. 1847. Is. M. 

 Part 3. Buprestidas. 1848. Is. M. 

 Part 4. Cleridae (with characters of some new species). 

 1849. Is. M. 



11. List of Cmstacea. By A. White. 1847. 2s. 



12. List of Myriapoda. By G. Newport. 1844. 4d. 



III. MOLLUSCA. 



13. Catalogue of the Mollusca in the Collection of the British 



Museum. By J. E. Gray. 



Part 1. Cephalopoda, Antepedia. 1849. 4s. 



Containing the characters of the recent and fossil genera 

 and the descriptions of all the recent species at present known 



14. Nomenclature of Mollusca. By W. Baird, M.D. 



Part 1. Cyclophoridee. In the press. 



IV. BRITISH ZOOLOGY. 



15. List of the British Animals. By J. E. Gray. 



Part 1. Radiata. 1848. 4s. 

 Part 2. Sponges. 1848. \0d. 



