SECTION C] NORTH AMERICAN CONCHOLOGY. 613 



Adams, USand, IiCa. — In the Journal de Conchyliologie 

 . are notices and translations of several of the papers of Messrs. 



Adams, Bland and Lea. They will be quoted in the Second 



Part of the Bibliography. 



A§assiz, Jj. — Memoires sur les Moules de Mollusques vivants 

 et fossiles. (From. Mem. de la Soc. des Sciences ]S"aturelles 

 de Neuchatel, tome ii, 1839.) 



Agassiz, Jj. — Notice sur le Mya alba de Porto Rico. (From 

 same as last, vol. ii, 1839.) 



A^assiz^ Ii. — I^ote sur le genre Pyrula de Lamarck (in Bull, 

 de la Soc. Sc. jSTat. Neuchatel, tome i, 1844, p. 69). 



Agassiz, 1j. — Notice sur les Moules du Musee de Neuchatel 

 (in Bull. Soc. Imp. Natur. Moscow, 1839, p. 415). 



