THE CRUSTACEA OF NEW JERSEY. 521 



Genus J/ERA Leach. 



Jara Leach, Edinburgh Encyclop., VII, 1813, p. 434. Type Jara albifrons 



Leach, monotypic.^ (Not consuhed.) 

 lara, auct. 

 Iccridina Mihie-Edwards, Hist. Nat. Crust., Ill, 1840, p. 150. Type Janira 



iiordvimiiii Rathke, monotypic. 

 laeridina, auct. 



Jaera marina (Fabricius). 



Oiiisciis marinus Fabricius, Faun. Groenl., 1780, p. 252. Greenland. 



Jcera marina H. Richardson, Proc. U. S. Nat. Mus., XXIII, 1901, p. 554. 



Whole coast of New England to Labrador and Europe. 

 • H. Richardson, Bull. U. S. Nat. Mus., No. 54, 1905, p. 450, figs. 503-504. 



New England to Greenland, and Europe. 

 Paulmier, 58th An. Rep. N. Y. State Mus., IV, 1905 (igo6), p. 178. fig. 



51. New York City. 

 Jeer a albifrons M. J. Rathbun, Occas. Papers Boston Soc. N. Hist., VII, 1905, 



p. 43. Whole coast of New England. 



New York (New York City). 



Family ASELLIDyE. 



The Asels. 



Genus ASELLUS G. St. Hilaire. 



The Ascls. 

 Asellus communis Say. 



Water Asel. 

 Asellus attenuatus H. Richardson. 



Asellus attenuatus H. Richardson, Amer. Nat. XXXIV, igoo, p. 297. Vir- 

 ginia. 



H. Richardson, Proc. U. S. Nat. Mus., XXIII, 1901, p. 552, fig. 26. 



Washington Ditch, Dismal Sicamp, Virginia. 



H. Richardson, Bull. U. S. Nat. Mus., No. 54, 1905, p. 426, figs. 482-485 



(types). 

 Virginia (Washington Ditch in Dismal Swamp). 



^Amer. Ed... VII, 1815, p. 273. 



