No. 3. — Exploration of the Surface Fauna of the Gulf Stream, under 

 the Auspices of the United States Coast Survey, hy Alexander 

 Agassiz. 



TV. 



On a few Medusce from the Bermudas. By J. Walter Fewkes. 



LIST OF FREE JELLY-FISHES FOUXD IX CASTLE HARBOR, 

 BERMUDA, IX MAY AXD JUXE, 1882.* 



Aurelia flavidula Per. et Les. 

 Pelagia cyanella Per. et Les. 

 Linerges Mercurius Haeck. 

 Mnemiopsis Leidyi A. Ag. 

 Pleurobracliia rhododactyla Ag. 

 Beroe punctata (."ham. et Ey.s. 

 Chiaja f multicornis M. Edw. 

 Physalia Arethusa Til. 

 Velella mutica Bosc. (fragment). 

 Agalma Okenii Esch, 

 Stephanomia (Forskalia) Atlantica F. 

 Rhizophysa filiformis Lam. 

 Rhizophysa Eysenhardtii Geg. 

 Diphyes acuminata Leuck. 

 Diphyes formosa F. 

 Lizzia octopunctata Forbes. 

 Dysmorphosa fulgurans A. Ag. 

 Halitiara formosa F. 

 Modeeria multitentacula F. 



* During my stay in the Bermudas very little pelagic life was seen. The above 

 list probably contains only a small part of those jelly-fishes which frequent its 

 waters. 



t The name EnrJtaris was preoccupied in 1825, when first applied to this Cteno- 

 phore. The name is as old as 1809 among the ^lollusks. 



VOL. XI. NO. 3. 



