132 ALLAN HANCOCK PACIFIC EXPEDITIONS VOL. 6 



Figs. 



EXPLANATION OF PLATE 15 



15. Textularia lauta Lalicker and McCulloch, new species, x 70. 

 a, front view; b, apertural view; c, side view. Station 418. 



16. Textularia lythostrota (Schwager). x 33. a, front view; b, 

 apertural view ; c, side view. Station 487. 



17. Textularia orbica Lalicker and McCulloch, new species. Holo- 

 type. X 90. a, front view; b, apertural view; c, side view. Sta- 

 tion 412. 



18. Textularia panamensis Cushman. x 18. a, front view; b, aper- 

 tural view;-Cj side view. Station 509. d, front view; e, aper- 

 tural view. Station 2060. 



19. Textularia plaga Lalicker and McCulloch, new species. Holo- 

 type. X 80. a, front view; b, apertural view; c, side view. Sta- 

 tion 583. 



20. Textularia ramosa Lalicker and McCulloch, new species. Holo- 

 type, microspheric form, x 70. a, front view ; b, apertural 

 view; c, side view; d, paratype, megalospheric form, front 

 view. Station 487. 



