PLATE 126. 



CffiLOGEAPHIDA. 



Diam. Page 



Figs. 1-lc. Ccelographis regina, n. sp., . . . . 1752 



Fig. 1. Lateral view. The central capsule is visible between the two 

 valves of the inner shell, the galeae of which are filled by 

 the pheeodium, . . . . . X 20 



Fig. la. Dorsal view (somewhat obliquely from the left side). The galeae 



appear triangular, . . . . . X 20 



Fig. 16. Basal view, .... . X 20 



Fig. Ic. Distal end of a style, . X 300 



Figs. 2-2b. Ccelodecas sagittaria, n. sp., . . . 1755 



Fig. 2. One valve of the shell, seen from the outside, . . X 30 



Fig. 2a. Distal end of a style, . . . . x 300 



Figs. 3-3a. Ccelostylus bisenarius, n. sp., . . 1756 



Fig. 3. Lateral view of the bivalved shell. The central capsule is visible 

 between the two valves of the inner shell, the galeae of 

 which are filled by the phaeodium, . X 20 



Fig. 3a. Distal end of a style, . . . X 300 



Figs. 4-4a. Caslagcdma mirabile, n. sp., . 1759 



Fig. 4. Dorsal view of the bivalved shell, x 39 



Fig. 4a. Basal view of the bivalved shell, x JQ 



