PLATE II. 



Figure 9. — Jardra alta Harger (p. 321); dorsal view, enlarged five diameters; 

 natural size indicated by line at the right. 

 10. — Janira spinosa Harger (p. 323); dorsal view of female, enlarged six 



diameters. 

 11. — Munnopsis typica M. Sars (p. 330) ; dorsal view of male, enlarged about 

 ^ two diameters; 6, maxillipeds; m, basal segment; I, external lamella; 



2 and 3, second and third segments of palpus of maxillipeds ; c, outer 

 maxillae ; d, inner maxillae ; e, one of the second pair of legs of the male ; 

 /, one of the natatory legs; g, abdominal operculimi of the female, 

 external view. 

 (Figures 9 and 10 were drawn fi:om nature by 0. Harger ; figure 11 is copied from 

 M. Sars, drawn by G. O. Sars.) 



