46 



Remarks. In the restriction here adopted, this genus is chiefly charac- 



-I h\ tlir Mimewhat dilated and depressed anterior division of the body, the 



rather full de\elopmeiit of the -uter rainus of the posterior antenna?, and partly 



als,,. hv tin- structure of tin- ~2 pairs of maxillipeds and the last pair of legs. 



T\\. \\.-ll-il-tiiied species of this -eiius .n-ur off the Norwegian coast. 



30. Brady a typiea, Boeck. 

 (PI. \\v). 



/. ././//<; //// . Boeck, NV Blaegter og AM.T af Salt vamlsmpepocler. Chr. Vicl. Selsk. 



IsTi'. p. 47. 



>m,-,ic\> rs. - /'< male. Anterior division of body moderately dilated, 

 -t \\iilth scarcely attaining half the length; rostral plate slightly deflexed 

 and narrowly rounded at the tip. E))iincral plates projecting behind in an acute 

 corner. I'm-miir exceeding half the length of the anterior division, last segment 

 ileeply cleft. Caudal ranii a little longer than they are broad, and considerably 

 divergent, apical seta3 of moderate length. Anterior antenna? short and thick, 

 con.->i>tiiiL, r of 7 \voll-derined articulations, the penultimate one with a remarkably 

 -tnuiLr seta in tmnt. last joint very small, nodiform. Anterior maxillipeds with 

 the 2nd basal joint smaller than the 1st, unguifonn spine not very strong. Last 

 pair uf leL'^ rather distant the one from the other, marginal spines very unequal, 

 some of them rather slender, setiform; distal joint well defined, though compara- 

 tively Muall. Bubquadr angular, with the outermost apical spine much smaller than 

 the other j. appendicular bristle slendei- and elongated; inner expansion of proximal 

 joint with -2 unequal spine> at the tip. 



( 'nln /if whitish ^ra\ . 



L-'ii-th of adult female 0.90 mm. 



Remarks. This form was lirst recorded by Boeck. and subsequently de- 

 ilied and figured b\ Prof. Brady in his well-known Monograph. It is easily 

 i ' -ni/ahle from any of the other species referred hy Mr. Scott to this genus, 

 both by the outer li.ilutu-, and by some of the anatomical details. 



^""" I have met with th^ form in several places on the Norwe- 



gian coast From the Christiania Fjord to Trondhjem Fjord. Mr. Th. Scott records 

 i' ;I|MI 1'rom Kinmaik. It occurs in depths ranging from 10 to 30 fathoms, 

 muddy In, tinm. 



Distribution. British Uh-s (Brady, Scott). 



