252 CRUSTACEA OF NORTHUMBERLAND AND DURHAM 



1900. Diastylis lucifera, G. O. Sars, Crust. Norway, iii. 

 Cumacea, p. 49, pi. xxxviii. 



Off Marsden and off Tynemouth (A. M, N.); 29 miles E. of 

 AlnmoLith in 59 fathoms, off Souter Point in 39 fathoms, and 

 off Hawthorn 25 fathoms (G. S. B.) N.D. 



DiASTYLOIDES BIPLICATA G. O. SarS. 



1864. Diastylis biplicala, G. O. Sars, Om den aberrante 



Krebsdyrgruppe Cumacea, Vid.-Selskab. Forhand., 



p. 46. 

 1867. Diastylis lamellata, Norman, Brit. Assoc. Report 



for 1866, p. 200. 

 1879. Diastylis Calve ri, Norman, Crustacea Cumacea of 



" Lightning," &c., Ann. and Mag. Nat. Hist., ser. 5, 



vol. iii., p. 63 $. 

 1900. Diastyloides biplicata, G. O. Sars, Crust. Norway, 



iii. Cumacea, p. 62, pi. xlvi. 



Off Tynemouth (A. M. N.). About 30 miles off Alnmouth 

 in 39 fathoms; off Souter Point, 39 fathoms; and 25 miles off 

 Sunderland, 45 fathoms (G. S. B.) N.D. 



Leptostylis ampullacea (Lilljeborg). 



1855. Cuma ampullacea, Lilljeborg, Ofvers. Vet. Akad. 

 Forhand., p. 120. 



1S64. Diastylis amptillacea, G. O. Sars, Om den aberrante 

 Krebsdyrgruppe Cumacea, Vid. Selskab. Forhand., 

 p. 50. 



1900. Leptostylis ampullacea, G. O. Sars, Crust. Norway, 

 iii. Cumacea, p. 70, pi. 1., fig. i. 



In a depth of 40 fathoms 30 miles off Sunderland (G. S. B.) 



N. 



Fam. 6.— PSEUDOCUMID^ 



PsEUDOCUMA LONGicoRNis (J. V. Thompson). 



1856. Cyrianassa longicornis (J. V. Thompson) Bate, Ann. 

 and Mag. Nat. Hist., ser. 2, vol. xvi., p. 187. 



i860. Leucon cercaria. Van Beneden, Recherches sur la 

 Faune littorale de Belgique, Crustaces, p. 85, pi. iv. 



