9« 



DISCOVERY REPORTS 



Nlarv 



C rod /at 



Cradv 



— ~C.rad.ti. 



^Nsobs 



Text-fig. 47. Maresearsia praeclara gen.n., sp.n., view from above, x 6-8. 



_ im.m. 



Ns.larv 



Text-fig. 48. Maresearsia praeclara gen.n., sp.n. A, eudoxid from holotype specimen taken at 'Discovery II' St. 2636, 

 950-550 m., x 13-5 ; B, pallial canal, somatocyst and attachment of muscle of polygastric stage, ' Discovery II ' St. 2636, x 57 ; 

 C, damaged polygastric specimen from 'Discovery II' St. 695, to show pallial canal and somatocyst. 



