TABLE OF CONTENTS.* 



AKTICLE I. Introduction. Pp. 16. 



Advertisement . . . . ■ . ' . ■ . . iii 



List of Officers of the Smithsonian Institution ..... ix 



Table of Contents ........ xiii 



ARTICLE II. Plantae Feemontianae, oe Descriptions op Plants Collected by Col. J. C. 

 Fremont, in California. By John Torrey, F. L. S. Pp. 24, and ten plates. 



ARTICLE III. Observations on the Batis Maritima of Linnaeus. By John Torrey, F. L. S. 

 Pp. 8, an'd one plate. 



ARTICLE IV. On the Darlingtonia Californica, a new Pitcher Plant, from Northern Cali- 

 fornia. By John Torrey, F. L. S. Pp. 8, and one plate. 



ARTICLE V. Synopsis of the Marine Inveetebrata of Grand Man an, or the Region round 

 THE Bay of Fundy, New Brunswick. By William Stimpson. Pp. 68, and 

 three plates. 

 Introduction ......... 5 



Polypi . 



Acalephae 



Beroid Medusae 



Echinodermata 



Bryozoa 



Acephala 



Gasteropoda 



Cephalopoda 



Dendrocoela 



Gephyrea 



Annulata 



Crustacea 



Alphabetical Index 



References to the figures 



11 



12 



17 

 19 

 22 

 27 

 27 

 28 

 29 

 37 

 61 

 67 



* Each memoir is separately paged and indexed. 



