BRITISH MUSEUM (NATURAL HISTORY), 7 
List of the Specimens of Fish in the Collection of the British 
Museum. Part I. Chondropterygii. By J. E. Gray. Pp. x., 
160. 2 Plates. [Systematic and Alphabetical Index.] 1851, 
12mo. 3s. 
Catalogue of Fish collected and described by Laurence ‘Theodore 
Gronow, now in the British Museum. Pp. vii., 196. [Systematic 
Index.] 1854, 12mo. 3s. 6d. 
Catalogue of Lophobranchiate Fish in the Collection of the British 
Museum. By J. J. Kaup, Ph.D., &c. Pp. iv., 80. 4 Plates. 
{With an Alphabetical Index.] 1856, 12mo. 2s. 
MOLLUSCA. 
Guide to the Systematic Distribution of Mollusca in the British 
Museum. Part I. By John Edward Gray, Ph.D., I.R.S., &e. 
Pp. xii., 230. 121 Woodcuts. 1857, 8vo. ds. 
Catalogue of the Collection of Mazatlan Shells in the British Muscum, 
collected by Frederick Reigen. Described by Philip P. Carpenter. 
Pp. xvi., 552. 1857, 12mo. 8s. 
List of Mollusca and Shells in the Collection of the British Museum, 
collected and described by MM. Eydoux and Souleyet in the 
“ Voyage autour du Monde, exécuté pendant les années 1836 et 
“1837, sur la Corvette ‘La Bonite,’” and in the “ Histoire 
* naturelle des Mollusques Ptéropodes,” Par. MM. P. C. A. Li. 
Rang et Souleyet. Pp. iv., 27. 1855, 12mo. 8d. 
Catalogue of Pulmonata, or Air Breathing Mollusca, in the Col- 
lection of the British Museum. Part I. By Dr. Louis Pfeiffer. 
Pp. iv., 192. Woodcuts. 1855, 12mo. 2s. 6d. 
Catalogue of the Auriculide, Proserpinide, and Truncatellide in the 
Collection of the British Museum. By Dr. Louis Pfeiffer. 
Pp. iv., 150. Woodecuts. 1857, 12mo. Is. 9d. 
List of the Mollusea in the Collection of the British Museum. By 
John Edward Gray, Ph.D., F.R.S., &e. Part TI. Olivide. Pp. 
41. 1865, 12mo. ls. 
Catalogue of the Conchifera, or Bivalve Shells, in the Collection of 
the British Museum. By M. Deshayes :- 
Part I. Veneridx, Cyprinide, Glauconomida, and Petricolade. 
Ep. iv, 216. 1453, 12mo. 3s. 
Part IJ. Petricolade (concluded), Corbicuiade. Pp. 76. 
[With an Alphabetical Index to the two parts} 1854, 
12mo. 6d. 
BRACHIOPODA, 
Catalogue of Brachiopoda Ancylopoda or Lamp Shells in the Collee- 
tion of the British Museum. Pp. iv.,128. 25 Woodeuts. [With 
an Alphabetical Index.] 1853, 12mo. és, 
