NORTH AMERICAN CONCHOLOGY. 209 



Wieg^mann. — Note on the same. Yol. ii, 239. (Same as. 

 last.) 



TWiegmann. — Zoologische Resultate von John Ross, Zweiter 

 Nordpol-Reise, Mitgetheilt von Wiegmann. Mollusca. (From 

 same as last. 1836. Yol. i, pp. 188-203, 280, 302.) 



Vol. Page. Name. 



i 298 Rossia Owen. 



i 302 Boltenia reniformis. 



Ascidiu globifera Sabine. 

 chivata Fabr. 

 i 302 Cystingia Griffithii MacLeay. 



[Other species are mentioned without descriptions. — W. G. B.] 



Anton. — Diagnosen Einiger neuen Conehylien Arten : von 

 Anton, in Halle. (From Wiegmann's Arch, fiir Nat. 1837, 

 vol. i, p. 281.) 



Vol. Page. Name. Locality. 



i 285 Perna quadrata Anton. California. 



iSars. — Beitrag zur Entwickelungsgeschichte der Mollusken und 

 Zoophyten : von M. Sars. (From Archiv fiir Naturgeschichte, 

 1840. Yol. i, 196.) 



Page. Name. 



196 Tritonia Ascanii (pi. v.) 



Amphltrife frnnilosa Ascanius. 



209 .Siolidia Bodoensis. 



Doris Bodoensis Gunnerus. 

 papulosa Miill. 



210 Doris muricata (var. ?) (pi. vi.) 

 213 Aplysia guttata Sars (pi. vii.) 



Eschsclioltz. — Zoologischer Atlas, cnthaltend Abbildungen 

 und Beschreibungen neucr Thierarten, &c. : by Dr. J. F. 

 EscHscHOLTZ. Berlin, 1829, 



Pt. 



Pa. 



PI. 



Fig. 



Namo. 



Locality. 



2 



10 



ix 



1 



Murex monodpn Esch. 



Sitka. 



2 



10 





2 



ferrugineus Esch. 



Sitka. 



