nurrisn Ml SEC M "'. \ i 'I'!; ih HISTO 
Catalogue of the Collection in Shells in the British 
Museum, collected by Frederick Eleigen. Described by 
Philip P. Carpenter. Pp. svi., 552. L857, L2mo. 8a. 
Lis! of Mollusca and Shells in the Collection of the British 
Museum, collected and described by MM. Eydoux and 
Souleyei in the "Voyage autour do Monde, execute* 
■• pendanl les anneee 1836 el L837, sur La Corvette 'La 
•• Bonite,' " and in the " Eistoire aaturelle des Mollusquea 
" Pt^ropodes." Par MM. P. C. A. I.. Rang el Souleyet. 
Pp. iv.. 27. L855, L2mo. 8d. 
Catalogue of the Phaneropneun a, orTerrestiaJ Operculated 
Mollusca, iji the Collection of the British Museum. Bj 
Dr. L. Pfeiffer. Pp. 324. With an Alphabetical Index. 
L852, L2mo. 5s. 
Catalogue of Pulmonata, or Air Breathing Mollusca, in the 
Collection of the British Museum. Pari I. B\ Dr. Louis 
Pfeiffer. Pp.iv.,192. Woodcuts. L855, 12mo. 2s. 6d. 
Catalogue of the Auriculidaa, Proserpinidse, and Truncatellidae 
in the Collection of the British Museum. By Dr. Louis 
Pfeiffer. Pp. iv., 150. Woodcuts. L857, 12mo. la. 9d. 
Lis! i 't' i In- -Mi >li ii sea iii the Collection of the British Museum. 
By John Edward Gray, Ph.D., F.K.s.. &c. 
Parti. VolutidaB. Pp.23. L855, 12mo. 6d. 
Part II. Olividas. Pp.41. 1865, l2mo. Is. 
Catalogue of the Conchifera, or Bivalve shells, in the 
Collection of the British Museum. By M. Dcshavi'S : — 
Part I. VeneridaB, Cyprinidae, Glauconomidae, ami 
Petricoladas. Pp. iv., 216. 1853, 12m... 3s. 
Part II. Petricoladae (concluded); Corbiculadas. Pp. 
217 292. [With an Alphabetical Index to the two 
pans.] 1854, L2mo. 6d. 
BRACHIOPODA. 
Catalogue of Brachiopoda Aocylopoda or Lamp shells in the 
Collection of the British Museum. [Issued as " Catalogue 
of the Mollusca, Pan IV."] Pp. iv.. 128. 25 Woodcuts. 
[With an Alphabetical [ndex.] L853, L2mo. 3s. 
POLYZOA. 
Catalogue of Marine Polyzoa in the Collection of the British 
Museum. Pari III." Cyelostomata. Bj George Busk, 
r.l.\ . Pp. vmi.. 39. 3 ! Plat* s. [ With a Systematic 
L875, Svo. 
[ridex. L875, Sva. 5s. 
