O A 
Catalogue of the conchifera or bivalve shells in the co- 
llection of the British Museum, por G. P. Deshayes. 2 par- 
tes. London, 1853-1854. 
1.—Veneride, Cyprinide, Glauconomide, 1853. 
2.—Petricoladee, Corbiculade, 1854. 
Catalogue of the collection of Mazatlan shells in the 
British Museum, por Ph. P. Carpenter. 1 vol. Lon- 
don, 1857. 
List of the mollusca in the collection of the British 
Museum, por J. E. Gray. Part. 1. Volutide. 1 foll. Lon- 
don, 1855. 
List of the specimens of British animals in the collection 
of the British Museum, por J. E. Gray. Part. 7. Mollusca 
acephala and brachiopoda. 1 vol. London, 1851. 
List of the shells of South America in the collection of 
the British Museum, por J. E. Gray. 1 foll. London, 1854. 
List of the shells of the Canaries in the collection of the 
British Museum, por J. E. Gray. 1 foll. London, 1854. 
Catalogue of Auriculidee, Proserpinide and Truncatelli- 
dee in the collection of the British Museum, por L. Pfeiffer. 
1 vol. London, 1857. 
Alexia ciliata Morelet.......mommmossrorrorossororo Alexia ciliata Morelet. 
Portuczal, págs. 115. 
Carychium minimum Muller... Carychium minimum Miller, 
España, pág. 123. 
= ¡pracile Moreletiscoooesasesdosiosononansasa — gracile Morelet. 
Coimbra, Portugal, pág. 124. 
Truncatella truncatula Draparnaud..... Truncatella truncatula Draparnaud. 
España, págs. 138. 
Catalogue of Pulmonata or air-breatine mollusca in the 
collection of the British Museum, por L. Pfeiffer. Part. 1. 
1 vol. London, 1855. 
Testacellus haliotideus Draparnand...... Testacella haliotidea Draparnaud. 
España, pág. 11. 
Oleacina folliculus Gronovius..........ooom. Ferussacia folliculus Gronovius, 
Portugal, pág. 48, 
