314 ALLAN HANCOCK PACIFIC EXPEDITIONS VOL. 4 



PLATE 32 



Fig. 28. Aglaophenia late-septata, new species 



a. Natural size. 



b. Portion of hydrocladium with hydrothecae. 



c. Two hydrothecae (x40). 



d. Corbula. 



Fig. 29. Aglaophenia triplex, new species 



a. Natural size. 



b. Portion of hydrocladium with hydrothecae. 



c. Two hydrothecae (x40). 



d. Face view of hydrotheca (x40). 



Fig. 30. Aglaophenia venusta, new species 



a. Natural size. 



b. Portion of hydrocladium with hydrothecae. 



c. Two hydrothecae (x40). 



d. Corbula. 



