212 explanation op plates, vol. 28. 



Plate 8. 



FIGURES PAGE 



1-7. Strolilops huhhardi Brn. Miami, Florida. 



77087 and 82829. (Figs. 1, 2, 3, 4 are 

 the form named stcvensoni. Fig. 5, diam. 

 1.2 mm., and fig. 6, immature specimens). 48 



8, 9. Strohilops huhbardi. Lake Helen, Florida. 



65371 48 



10-13. Strohilops iiniplicata Sdbgr. Budenheim. 

 4153. Fig. 12, spire removed, showing 

 lamellae by transparence through base of 

 penult whorl 9, 46 



Plate 9. 



1, 2, 3. Strohilops veracruzensis Pils. Type and 



paratype 35 



4, 4a. Strohilops v. crossei Pils. After Fischer & 



Crosse 36 



5, 6, 7. Strohilops aenea spiralis Pils. Type, Maga- 



zine Mt., Ark. 91331 31 



8, 9. Strohilops aenea f . micromphala Pils. Char- 



lieville, La. 98626 30 



10, 11. Strohilops v. parietalis Pils. Ardsley, Pa. 



105695 24 



Plate 10. 



1, 2, 3, Strohilops diodontina Hde. After Heude 43 



4-7. Strohilops hirasei Pils. Type and paratype. 



95251 44 



8-10. Strohilops coreana Pils. Type. 99967 ... 43 



11-14. Strohilops nipponica Pils. Type 45 



Plate 11. 



1-4. Strohilops hoholensis Gude. 62067 54 



4a. Strohilops hoholensis Gude. After Gude.. 54 



5a-5c Strohilops trochospira MUdff. After Moell- 



endortf 52 



6, a-e. Strohilops trochospira Mlldff. After Gude 52 



7, Strohilops hoholensis Gude. Parietal lam- 



ella 55 



8-10. Strohilops hoholensis Gude. 78457, 32117 54 



11-14. Strohilops quadrasi Mlldff. 96492-3 ; at 13 



the inner ends of the parietals 55 



