2 



List of British Fish ; with Svnonyma. Bv A.White, F.L.S. &c. 

 12mo. 1851. 3s. 



Listof Osteolosrical Specimens. Bv Dr. J. E. Gray. F.R.S. &e. 

 and G. R. Gray, F.L.S. 12mo. 1847. 2s. 



II. ANNULOSA. 



Catalogue of Lepidoptera. By G. R. Gray, F.L.S. 



Part 1. Papilionidit, with coloured figures of the new spe- 

 cies. <£ J 1 : 5s. 4to. 1852. 



List of Lepidopterous Insects. By E. Doubleday, F.L.S. 



Part 1. Papilionidae, &c. 12mo. 1844. 2s. 6d. (Out of Print.) 



Part 2. Erycinuhe, &c. 12mo. 1847. 9d. 



Part 3. Appendix to Papilionidae, Erycinidae, &c. 1848. 9d. 

 List of Lepidopterous Insects, with descriptions of new species. 

 By Francis Walker, F.L.S. 



Part 1. Lepidoptera Heterocera. 12mo. 1854. 4s. 



Part 2. 1854. 4s. Part 3. 1855. 3s. 

 List of British Lepidoptera ; with Svnonyma. Bv J. F. Ste- 

 phens, F.L.S., and H. T. Stainton, M.E.S. 



Part 1. 12mo. 1850. 5s. Part 3. 1853. 9d. 



Part 2. 1852. 2s. Part 4. 1854. 3s. 



List of Hymenopterous Insects. By F. Walker, F.L.S. 



Parti. Chalcididie. 12mo. 1846. Is. 6d. 



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

 Catalogue of Hymenopterous Insects. By F. Smith, M.E.S. 



Part 1. Andreuidae. &c. 12ino. 1853. 6s., with Plates. 



Part 2. Apidae. 1854. 6s., with Plates. 



Part 3. Mutillidae and Pompihdae. 1855. 6s., with Plates. 

 Catalogue of British Hymenoptera. By F. Smith, M.E.S. 



Part 1. Apidae. 12mo. 1855. 6s. 

 List of British Aculeate Hymenoptera ; with Synonyma, and the 

 description of some new species. By F.Smith. 1851. 2s. 

 Catalogue of Dipterous Insects. By F. Walker, F.L.S. 



Parti. 12mo. 1848. Part 4. 1849. 6s. 



3s. 6d. Part 5. Supplement I. 1854. 4s. 6d. 



Part 2. 1849. 3s. 6d. Part 6. Supplement II. 1854. 3s. 



Part 3. 1849. 3s. Part 7- Supplement III. 1855. 3s.6d. 



Catalogue of Homopterous Insects. Bv F. Walker, F.L.S. 

 With Plates. 



Part 1. 12mo. 1850. 3s. 6c/. Part 3. 1851. 3s. 6d. 



Part 2. 1850. 5s. Part 4. 1852. 4s. 



Catalogue of Neuropterous Insects. By F. Walker, F.L.S. 



Part 1. 12mo. 1852. 2s. 6d. Part 3. 1853. Is. 6c/. 



Part 2. 1853. 3s. 6c/. Part 4. 1853. Is. 



Catalogue of Hernipterous Insects. ByW. S.Dallas, F.L.S. &c. 



With Plates, Part 1. 12mo. 1851. 7s. Part 2. 1852. 4s. 

 The Catalogues of Hymenopterous, Dipterous, Homopterous 



