134 " ENDEAVOUR " SCIENTIFIC RESDLTS. 



The protuberances of the carapace are more striking in 

 the male than in the female. The cardiac prominence is 

 conical in the male, dome-shaped in the old female; the 

 gastric projections are of similar shape in the sexes, but 

 longer and nearer to each other in the male. In the male 

 the teeth of the posterior margin are larger and occupy the 

 whole of the margin, in the female they are separated by a 

 wide interspace. Frontal sinus deeper cut in male than 

 in female. 



In both sexes there are visible in dorsal view three small, 

 acute teeth below the lateral border of the carapace, one 

 on the subhepatic region and two just in front of the 

 branchial wing. 



EBALIA TUBERCULOSA (A. Milne Edwards}. 

 (Plate xxxv., figs. 1-2.) 



Pcrsephona tuberculosa, A. Milne Edwards, Journ. Mus. 



Godeffroy, iv., Hamburg 1873, p. 86. 



Phlyxia granulosa, Haswell, Proc. Linn. Soc. New South 

 Wales, iv., 1880, p. 54, pi. vi., fig. 3. 



Ebalia tuberculosa, Miers, Challenger Kept., Zool., xvii., 

 1886, p. 306, pi. xxv., figs. 1, la. Whitelegge, Mem. 

 Austral. Mus., iv., 1900, p. 161. Grant, Proc. Linn. 

 Soc. New S'outh Wales, xxx., 1905, p. 315. 



Off Gabo Island, Victoria, about 200 fathoms; E.5197; 

 three males, one female. 



South-east of Cape Everard to south of Gabo Island, 

 Victoria, 70-80 fathoms; E.6092; one ovigerous female. 

 E.6093; one male. 



South-east from Cape Everard, Victoria, 70-80 fathoms ; 

 E.6173; two females. 



South of Cape Everard, Victoria, 80 fathoms; E.6165; 

 one male, two females. 



South and south-west of Mt. Cann, Victoria, 70-100 

 fathoms; E.6113; seven males, eight females (one 

 ovigerous). 



Forty miles south-south-west of Mt. Cann, Victoria, 70 

 fathoms; E.6484; three males, three females (one 

 ovigerous) . 



