Catalogue of Fish. By Dr. J. E. Gray, F.R.S., V.P.Z.S, 



Part 1. Cartilaginous Fish. 12ino, 1851. 3s. With two 

 Plates. 



Catalogue of Fish, collected and described by L. T. Gronow. 

 12mo. 1854. 3s. 6d. 



These Catalogues of Reptiles, Amphihia, and Fish, contain 

 the characters of all the genera and species at present known ; 

 the latter are illustrated with figures of the genera. 



List of British Fish ; with S3Tionyma. By A.White, F.L.S. &c. 

 1851. 3s. 



List of Osteological Specimens. By Dr. J. E. Gray, F.R.S. &c. 

 and G. R. Gray, F.L.S. 184/. 2s. 



II. ANNULOSA. 



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



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

 cies. ^1 : 5s. 4to, 1852. 



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



Part 1. Papihonida;, &c. 1844. 2s. 6rf. (Out of Print.) 



Part 2. Erycinidffi, &c. 1847. 9d. 



Part 3. Appendix to Papilionidse, Erycinidse, &c. 1848. 9rf. 



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



Part 1. Chalcidida;. 1846. Is. &d. 



Part 2. Additions to Chalcididse. 1848. 2s. 



Part 1. Lepidoptera Heterocera. 1854. 4s. 



Part 2. Lepidoptera Heterocera. 1854. 4s. 



Catalogue of Hymenopterous Insects. By Frederick Smith, 

 M.E.S. 



Part 1. Andrenidae, &c. 1853. 6s., with Plates. 

 Part 2. Apida;. 1854. &s. 



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



Parti. 1848. -Ss.Gd. Part 4. 1849. 6s. 



Part 2. 1849. 3s. &d. Part 5. Supplement I. 1854. As. 6d. 



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



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



Parti. 1850. 3s. 6d. Part 4. 1852. 4s., with 



Part 2. 1850. 5s. Plates. 



Part 3. 1851. 3s. 6d. 



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



Part 1. 1852. 2s. 6f?. Part 3. 1853. Is. 6f^. 



Part 2. 1853. 3s.6d. Part 4. 1853. Is. 



The Catalogues of Hymenopterous, Dipterous, and Homopte- 

 rous Insects contain the description of the species in the Museum 

 wliich appeared to be undescribed. 



