50 AMERICAN JOURNAL 



A List of Species of Marine Mollusca found in Port Jack- 

 son Harbor, New South Wales, and on the adjacent 

 Coasts, with Notes on their Habits. §c. Part I. By 

 Geo. French Angas. 



This first part, containing the species of Univalves, &c , em- 

 braces 316 numbers, with synonymy, and remarks. 



Part II. February— May, 1867. 



Descriptions of Neiv Species of Shells collected by Geoffrey 



Nevill, Esq., at Mauritius. By Henry Adams. 

 Volvaria pusilla, Ennea modesta, 



Macrochlamys minima, Cyclostomus Mauritianus, 



" perlucida, " scaber, 



Stylodonta rufocincta, Omphalotropis costellata, 



" Nevilli, " picturata, 



Pupa {Pagodella) ventricosa, Cassidula parva, 

 Pagodella (n. gen.), Plecotrema exigua, 



Gribbus Nevilli, 

 " Neivtoni. 



Descriptions of New Species of Shells. By Henry Adams. 

 Nanina conulus, Ceylon. Parmella planata, Fiji Is. 



Bulimulus pusillus, Ceylon. Bulimus Grealei, Mexico. 



Colina pygmcea, Borneo. 

 Parmella, n. g., allied to Parmacella. 



Descriptions of New Species of Shells from Japan. By 

 Arthur Adams. 

 Agadina G-ouldi, - Putilla, n. g., allied to Eulima, 



" Stimpsoni, " lucida, 



Mangelia splendida, Fossarina picta, 



Iolcea, n. g., allied to Menestho, Amathina nobilis, 

 lolcea amabilis, Macrochisma Sinensis, 



Oscilla, n.g., allied to Odostomia, Ccelopoma, n. g. (Cyclophorida). 



" circinata, Coslopoma Japonicum, 



Amaurella, n. g., allied to Terebratula Davidsoni, 



Amaura. 

 Amaurella glabrata, 

 " semistriata. 



Notes upon some interesting Chinese Shells, with a descrip- 

 tion of two or three New Species of Unionida?, collected at 

 Shanghai by Jones Lamprey, M.D. By W. Baird, M.D., 

 and H. Adams. 



U. Shanghaiensis, Lea, as well as U. Murchisonianus of the 

 same author, is asserted to = Douglassice, Gray. 



