CRUSTACEA. 65 



ARTHROSTRACA. AMPHIPODA. 



CALLIOPIIDAE. 



og math, afh., 1838, vol. 7, p. 281 [53], pi. 3, fig. 13. "Fiskex- 



AESSET " [GrEENLAXD]. 



Calliope laemuscula Bate & Westwood, Brit, sessile-eyed Crust., 

 1863, vol. 1, p. 259, woodcut. 



Rocky shores, in tidal pools, among sea-weeds, or at sui-face. 

 Coast of Maine to Narragansett Bay. 



203. Halirages FrLvocixcTus (M. Sars). 



Amphitho'e ftdoocincta M. Sars, Forli. vid. selsk. Christiania, 

 1858 (1859), p. 141. "Slaatholmex i Lofotex og ved 



TkOMS0, I LaMIXARIAB.ELTET PAA 1-10 FAVXES." 



Halirages fulvocinctus G. O. Sars, Crust. Norway, 1893, vol. 

 1, p. 436, pi. 154. 



Mass. — Ipswich Bay, 27 fathoms. 



204. Apherusa gracilis Holmes. 



Apherusa gracilis Holmes, Amer. nat., 1903, vol. 37, p. 287. 

 "m. Cape Cod to Hatteras." Type specimens from off G.vv 

 Heap, in U. S. national museum. 



Mass.— Off Gay Head. 



205. PoxTOGEXEiA ixERMis (Kroyer). 



AmjMthoe inermis Kroyer, K. Danske vid. selsk. natur. og 

 math, afh., 1838, vol. 7, p. 275 [47], pi. 3, fig. 11. "Juliaxe- 



IIA.VB OG GODTHAAB," [GrEEXLAXd]. 



Me. — Bay of Fundy, in tide pools; Casco Bay. 

 Georges Bank, 45 fathoms. 



Mass. — Salem ; Vineyard Sound, surface. 



