TAB. XXXII. 
CORALS FROM THE MOUNTAIN LIMESTONE. 
CyaTHOPHYLLUM REGIUM (p. 180.) 
1. A massive specimen, showing unequal calices; the small ones on the upper 
front of the figure hide a large one ; natural size. 
1a. Small portion of a vertical section ; natural size. 
2. Another specimen with thicker walls ; natural size. 
3. Another specimen, in which the mural ridges are very thin and sharp; 
natural size. 
4. Two corallites issuing from the same parent, and showing exterior walls free 
laterally ; natural size. 
4a. A calice of the same; natural size. 
