CRUSTACEA. 51 



ARTHROSTRACA. AMPHIPODA. 



HYPERIIDAE. 

 Stockholm, 1865 (1866), vol. 22, p. 533, pi. 41, %. 34. "in 



MARI SEPTEISTTRIOXALI GROEXLANDIAJr ALLUENTE, DaVIS StBAIT 

 * * * ET IN OCEANO BOREALI-ATLANTICO GRADU LATITUDINIS 58°, 

 4' ET ALIBI CIRCA." 



Euthemisto compressa G. O. Sars, Crust. i!^orway, 1890, vol. 1, 

 p. 12, pi. 5, fig. 2. 



Mass. — Off Marthas Vineyard; off Nantucket Shoals. 

 Surface to 18 fathoms. 



155. Euthemisto bispi:xosa (Boeck). 



Themisto bispi/iosa Boeck, Forh. vid.-selsk. Christiania, 1870 

 (1871), p. 88. " Gkoenlaxdia." 



Euthemisto bispinosa G. 0. Sars, Crust. Norway, 1890, vol. 1, 

 p. 14, pi. 6, fig. 2 (E. crassicornis in explanation of plate). 



Gulf of Maine. 



Mass. — Off Cape Cod ; Vineyard Sound ; off Martha's Vine- 

 3^ard. 



Usually at surface. 



PHRONIMIDAE. 



156. PhrOjSTIMa sedentaria (Forskal). 



Cancer sedentarius Forskal, Desc. anim. qure in itinere ori- 

 ental! observavit, 1775, p. 95. "I^f Mabi mediterraneo." 



Phronima sedentaria Claus, Zeits. wiss. zool., 1872, vol. 22, p. 

 331, pis. 26 & 27, & 3 figs, in text. 



Often found in the tests of SaljKi and Pyrosoma. 

 Mass. — Off Nantucket Shoals, surface. 



OXYCEPHALIDAE. 



157. OxYCEPHALUS cLAusi BovalUus. 



Oxycephalus dausi Bovallius, K. Svenska vet.-akad. handl., 



