230 PSKUDOBONELLIA. A NKW KCHIDROID GENUS. 



Fig. 21. — Anterior end of male in oblique longitudinal section. 



Fig.'22. — View of male in androecium, showing relation to body wall of 



female. 

 Fig.23. — T.S. distal portion of male showing intimate relationship between 



that portion and the surrounding tissues of the androecium (oil 



immersion). 

 Fig. 24. — L.S. ditto (oil immersion). 



Figs. IS and 20 have been drawn to the same magnification; 19 and 21: 

 ■2-A and 24. 



