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a 
Catalogue of Fish. By Dr. J. E. Gray, F.R.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. 
List of British Fish ; with Synonyma. By A. Wuire, F.L.S. &e. 
1851. 3s. 
List of Osteological Specimens. By Dr. J. E. Gray, F.R.S. &e. 
and G. R. Gray, F.L.S. 1847. 2s. 
Il. ANNULOSA. 
Catalogue of Lepidoptera. By G. R. Gray, F.L.S. 
Part 1. Papilionidee, with coloured figures of the new spe- 
cies. £1:5s. .4to, 1852. 
List of Lepidopterous Insects. By E. Dousiepay, F.L.S. 
Part 1. Papilionide, &e. 1844. 2s. 6d. 
Part 2. Eryemide, &e. 1847. 9d. 
Part 3. Appendix to Papilionide, Eryemide, &e. 1848. 9d. 
List of Hymenopterous Insects. By F. WaLxKer, F.L.S. 
Part 1. Chalcidide. 1846. Is. 6d. 
Part 2. Additions to Chalcidide. 1848. 2s. 
Catalogue of Hymenopterous Insects. By FREDERICK SMITH, 
M.E.S. 
Part 1. Andrenide, &e. 1853. 2s. 6d., with Plates. 
Catalogue of Dipterous Insects. By F. WaLKesr, F.L.S. 
Part 1. 1848° .8s,-6d: Part 3. 1849. 3s. 
Part 2. 1849. 3s. 6d. Part 4. 1849. 6s. 
Catalogue of Homopterous Insects. By F. Waker, F.L.S. 
Part 1. 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. Qs. 6d. Part’3. 1853. ls. 6d, 
Part 2. 1853. 3s. 6d. 
The Catalogues of Hymenopterous, Dipterous, and Homopte- 
rous Insects contain the description of the species in the Museum 
which appeared to be undescribed. 
