Tab . XXI. 
1. CYTHERE INOPINATA 
2. C. QUADRIDENTATA 
3. C. COUVEXA 
4*. C. NIGRESCENS. 
12 a . /. 
5. C. ACUTA. 9. C . 
6. C. ANG-USTATA 10.11. 
7. C PELLUCID A 12. C. 
8. C AURANTIA . 
IMPRESSA 
C. VARIAB ILIS . 
ELAVIDA . 
‘W7Wirtg\ acLiuit ~hth- 
Heeve BerOxam& Reeve imj 
