TABLE XVI. 



Fig. 

 1. a, b. Pectunculus quasi-pulvinatus, page 100. Mus. Edwards. 



,, pulvinatus, p. 99. „ 



,, deletus, p. 97. ,, 



„ spissus,jo. 101. „ 



„ proximus, p. 99. „ 



„ Plumsteadiensis//;. 98. Mus. Brit. 



„ decussatus,jy. 96. Mus. Wetherell. 



„ brevirostris, p. 95. Mus. Edwards. 



„ globosus,/). 98. Mus. Brit. 



„ brevirostris? p. 95. Mus. Edwards. 



The lines indicate the size of the specimens. 



2. 



a, b. 



3. 



a, b. 



4. 



a, b. 



5. 



a — c. 



6. 



a, b. 



7. 



a — d. 



8. 





9. 





10. 





