TAB SV: 
CORALS FROM THE CORAL RAG. 
THECOSMILIA ANNULARIS (p. 84). 
Fig. 1. A young specimen ; natural size. 
la. A variety of the same species ; natural size. 
14. A younger specimen composed only of three individuals, 
lc. Calices of the same ; natural size. 
1d. Calice of an adult corallite dividing by fissiparity ; natural size. 
MontLIvaLtia DisPar (p. 80). 
Fig. 2. An adult specimen which has lost its epitheca ; natural size. 
2a. Horizontal section of the same, at a short distance from the calice, showing 
the septa and the dissepiments ; natural size. 
STYLINA TUBULIFERA (p. 76). 
Fig. 3. A small group; natural size. 
3a. A portion of the same seen from above, and showing the calices, the costal 
lines, &e. ; natural size. 
3. A portion of the same seen laterally, and showing the mural expansions. 
3c. Calicular surface of the same, magnified. 
