from the Dogger BanJc. 414 



Gastrosacctis spinifer, Stebbing, Ann. & Mag. Nat. Hist. ser. 5, vol. vi. 

 pp. 114 and 328, pi. iii. 



This crustacean has been obtained at several places in 

 Scotland and the following English localities :— Off Whitby, 

 Yorkshire, and at Starcross, Devon ; and the locality now 

 recorded is a new station for it on tlie east coast. 



Erythrops Goesii, G. 0. Sars. 



Nematopns Goesii, G. O. Sars, Beretuing om en i Somm. 1865 foret 

 Zool. Reise ved Kyst. af Christiauias og Christiausands Stifter, p. 15 

 (1866). 



Erythrops Goesii, id. Monogr. Mysider, p. 24, pi. i. (1870), 



There are three species of Erythrops recorded for the 

 British seas, and the largest of them scarcely reaches half an 

 inch in length. Erythrops Ooesii appears to be the rarest of 

 the three in British waters ; the only locality from whicli it 

 has been recorded hitherto is the Firth of Forth, where it 

 sometimes occurs in considerable numbers. The occurrence 

 €>{ Erythrops Goesii \n Mr. Holt's collection from the south- 

 west end of the Dogger Bank is therefore of interest not only 

 because it is a new station for the species, but also because 

 this station is much further southward than any of its hitherto 

 recorded habitats. 



Mysidopsis angusta^ G. O. Sars. 



Mysidopsis angtista, G. O. Sars, Zool. Reise 1863 i Cliristianla Slift. 

 p. 30 (1864). 



This species is readily distinguished from the other three 

 British species of Mysidopsis by its slightly forked telson. I 

 know of only four British records for Mysidopsis angusta, and 

 they are all from places in Scotland ; the present record there- 

 fore is an extension of its distribution on the east coast. 



Schistomysis ornata (G. O. Sars). 



Mysis ornata, G. 0. Sars, Beret, om eu i Somm. 1863 foret. Zool. 



keise, p. 18 (1864). 

 Schistomysis ornata, Norman, " British Mysidae, Ann, & Mag. JNat. 



Hist. ser. 6, vol.. x. p. 255 (1892), 

 This is a widely distributed species in the British seas ; it 

 is a handsomely coloured species. The Schizopoda— espe- 

 cially those of the family Euphausiidas — form an important 

 part of the food of certain fishes. 



