TAB. XIV. 



Ckelone declivis. 



Fig. 



1 . Upper view of the left moiety of the carapace, nat. size. 



cli. Impression of the nuchal plate. 



si. First neural plate. ph. First costal plate. 



s2. Second ditto. ph. Second ditto. 



53. Third ditto. ph. Third ditto. 



si. Fourth ditto. ph. Fourth ditto, 



■so. Fifth ditto. ph. Fifth ditto. 



s<i. Sixth ditto. ph. Sixth ditto. 



sj. Seventh ditto. plj. Seventh ditto. 



oi. Impression of the first vertebral scute. 

 V2. Impression of the second vertebral scute. 

 vs. Impression of the third vertebral scute. 

 v i. Impression of the fourth vertebral scute. 



2. View of part of the dislocated right half of the carapace. The same letters and 



numerals signify the same parts. 



5. Outline of the natural transverse curve of the carapace. 



