286 CRUSTACEA OF NORTHUMBERLAND AND DURHAM 



described the Tanais which has foicr-jointed uropods under 

 the name Tanais Cavolinii Mihie-Edwards ; but A. Dollfus 

 has shown that Mihie-Edwards' species is that which has 

 three-jointed uropods, and must take precedence of the 

 synonyms given above. To a four-jointed uropod species 

 A. Dollfus has given the name A. Chevreuxi ; and this would 

 seem to be T. Cavolinii G. O. Sars. The present species is 

 also Tanais hirticaudatus of Bate. 



Berwick Bay (Dr. G. Johnston) ; Cullercoats (G. S. B.). N. 



Tanaissus Lilljeborgii (Stebbing). 



189 r. Leptognathia Lilljeborgii, Stebbing, "Sessile-Eyed 

 Crustacea." Ann. and Mag. Nat. Hist., ser. 6, vol. viii., 

 p. 325. pi. xvi. 

 1897. Leptognathia crassimana, Dollfus (A.), Campagnes 

 de la " Melita," Tanaidae. Mem. Soc. Zool. France, 

 vol. xi., p. 46 $. 

 1906. Tanaissus Lilljeborgii, Norman and Scott, " The 

 Crustacea of Devon and Cornwall," p. 34, pi. i., 

 figs. 1-7. 

 Off North Sunderland and Seaton Carew in 4 fathoms 

 (G. S. B.). N.D. 



Leptognathia filiformis (Lilljeborg). 



Off Northumberland coast between St. Mary's Island and 

 Souter Point, 1904 (G. S. B.) N. 



Leptognathia breviremis (Lilljeborg). 



In the same dredgings as the last (G. S. B.) N. 



Leptognathia longiremis (Lilljeborg). 



With the two preceding species (G. S. B.) N. 



Leptognathia brevimana (Lilljeborg). 



About 30 miles off Alnmouth in 57 fathoms, and 5-6 miles 

 off Souter Point in 30 fathoms, both $ and $ (G. S. B.) N. 



[Bate and Westwood record Apsetides Latreillii from 

 Northumberland from A. M. N. It was a lapsus on their 

 part. The specimen sent to them was labelled " Moray 



Firth."] 



