CRUSTACEA. 91 



COPEPODA. EUCOPEPODA. 



CALIGIDAE. 



Mass. — Off Cape Ann; Vineyard Sound ; Woods Hole ; off 

 Marthas Vineyard ; Cox Ledge, lat. 41° 11' 30" N., long. 71° 02' 

 W. ; near lat.' 40° 01' 50" N"., long. 70° 59' W., 117 fathoms. 



287. Caligus chelifer Wilson, 



Caligiis chelifer Wilson, Proc. U. S. nat. mus., 1905, vol. 28, 

 p. 582, pi. 11. "external surface of a menhaden at Woods 

 Hole." 



On menhaden, cutlass fish and swordlish. 

 Mass. — Woods Hole and off Gay Head. 



288. Caligus belones Kroyer. 



Caligus belones Kroyer, Naturh. tidssk., 1863, (3), vol. 2, pp. 

 155 & 178, pi. 7, fig. la-e. "hornfisk ved !N"ymindegab." 



On dolphin. 



Mass. — Woods Hole region. 



289. Caligus pelamydis Kroyer. 



Caligus pelamydis Kroyer, Naturh. tidssk., 1863, (3), vol. 2, 

 pp. 124 & 171, pi. 4, fig. 4a-g. " Pekuuys sarda." 



On Scomber scomber. 



Mass. — Woods Hole region. 



290. Caligodes megacephalus Wilson. 



Caligodes megacephalus Wilson, Proc. U. S. nat. mus., 1905, 

 vol. 28, p. 609, pi. 16. "underside of the mouth of a silver 

 GAR {Lepisosteus osseus) at Woods Hole." 



On Xiej.nsosteus osseus. 

 Mass. — Woods Hole. 



291. Lepeophtheirus nordmannii (Milne Edwards). 



Caligus nordmannii Milne Edwards, Hist. nat. Crust., 1840, 

 vol. 3, p. 455. "a Nice sur la peau d'une Mole." 



