2 
Catalogue of Amphibia. By Dr. J. E. Gray, F.R.S., V.P.ZS. 
Part 2. Batrachia Gradientia. 12mo, 1850. 2s. 6d. With 
Plates of the Skulls and Teeth. 
Catalogue of Fish. By Dr. J. E. Gray, F.R.S.,F.L.S.,V.P.Z.S. 
Part 1. Cartilagmous Fish. 12mo, 1851. 3s. With two 
Plates. 
These Catalogues of Reptiles, Amphibia, and Fish, contain 
the characters of all the genera and species at present known; 
the latter are illustrated with figures of the genera. 
Catalogue of Fish, collected and described by L. T. Gronow. 
12mo. 1854. 3s. 6d. 
Catalogue of Lophobranchiate Fish. By Dr. J.J. Kaup. 12mo. 
1856. 2s. With Plates. 
Catalogue of Fish. By Dr. J.J. Kaup. 8vo. With many Plates. 
Part 1. Apodes, &e. 1856. 10s. 
List of British Fish ; with ee By A. Wuire, F.L.S. &e. 
12mo. 1851. 3s. 
List of Osteological Specimens. By Dr. J. E. Gray, F.R.S. &e. 
and G. R. Gray, F.L.S. 12mo. 1847. Qs. 
II. ANNULOSA. 
Catalogue of Lepidoptera. By G. R. Gray, F.L.S., F.Z.S. 
Part 1. Papilionide, with coloured figures of the new spe- 
cies. 4to. 1852. £1: 5s. 
List of Lepidopterous Insects. 
Part 1. Papilionide, &e. 12mo. 2ndedit. 1856. By G. R. 
Gray, F.LS. 
Part 2. Erycinide, &e. 12mo. 1847. 9d. By E. DouBLE- 
DAY, F.L.S. 
Part 3. Appendix to Papilionide, Erycinide, &e. 1848. 9d. 
List of Lepidopterous Insects, with descriptions of new species. 
By Francis Waker, F.L.S. 
Part 1. Lepidoptera Heterocera. 12mo. 1854. 4s. 
Part 2. 1854. 4s. 6d. Part 7. 1856. 4s. 6d. 
Part ey 1855. 3s. Part 8. 1856. 3s. 6d. 
Part 4. 1855. 3s: Part 9. 1856. 4s. 
Part 5. 1855. 4s. Part 10. 1857. 3s. 6d. 
Part 6. 1855. 3s. 6d. ' Part 11. 1857. 3s. 6d. 
