•30 r. 



TRACHYMEDUS^— BOTRYNEMA, CROSSOTA. 



GENERIC CHARACTERS. 



..jstssss s=SM3-ft» assist 



lobes. 



Botrynema brucei Browne. 



,.„„„,. .,.«„ B„,.„ , rt T-..,. ■*■ ■- «*■* ">■ * P' •«• f« '■«=•' ! "" !"•'• - * '• . 

 SaTfurrts lack tttacll Ea P ch of the^ ad.ad.al lobes bears a linear row of about „ 



Per. 



Fig 2i 8A -Octant of bell-margin of Bo.rynema brucei showing arrangement of tentacles. 

 E.g. 248A. Ucta ^ ^B^ , n ^^^ Royal Soc Edmburgh . 



Per. perradial cleft. Inter, interradial cleft. 



sma „ tentacles of various sizes, tbe largest being ^££**^J*^Z 

 these there may be a few m.nute tentacles b « wee "/ h " d ; a s f^ 8 "" mm . w ,de, w.th a 



trawl made between the surface and 2,485 fathoms, Ma.ch .3, W 



Genus CROSSOTA Vanhoffen, 1902. 



^t^Z is C. 6r M ««,« of the South Atlantic and Indian Oceans. 



GENERIC CHARACTERS. 



This s e nu s bears so., ,_»-. ,o ^ZT^™™£"«™ 



ters, but arise at about equal interval Halicrcas and Homceonema. 



^ZttS^XZZZZZ -he s„-„„ea C ,,„.« ■'..»• 

 w «m" Vanhoffen, is apparently only a synonym. 



