Platel/ 
1. AMNICOLA SCHROCKINGERI,Frauent. 10.8. SUBGLOBOSUS, Say 
2. A. PARVA, Lea 11.8. ISOGONUS, Sily 
3, A. ORBICULATA, Lea. 12. S.DEPLESSUS, 
4.4, GRANA, Say 13.5 CURRIERIAWUS A 
5A. LONGINQUA, Gld 14. S-AUREUS ti 
6 A. TURBINIFORMIS, Tryon . 
7, POMATIOPSIS LUSTRICA, Say 
8 COCHLIOPA ROWELLII, Tryon, |. FLUMINICOL, 
9. SOMATOGYRUS ALTILIS, Lea 76. FVIRENS 
19. FO FUSCA, ald. 
NUTALLIANA,Lea,, 
