6. Fig. 5. 
Fig. s—A median dorsal vertebra seen from behind, showing the hyposphen. 
Fig. 6—Centrum of a dorsal vertebra without anterior wall. Fig. 7—Caudal 
vertebra shown in fig. 4, from the right side. Fig. 8—A more posterior caudal, 
end view of the centrum. 
(3) 
