platp: XIV. 



Stylophora, Astrangia. 



Pa^e. 



Figs. 1 to lb. Sti/Iophora pondernsa sp. nov 132 



Fig. 1, a general view of a specimen, natural size; fig. la, some corallites seen in 

 cross section, X 5; fig. lb, to show structure of ciBneuchyma as seen on weathered 

 surface, X 5. 



Figs. 2 and 2a. Slijlophora perduhia de Gregorio (sedis incerta) 198 



Smaller figure, natural size. 



Figs. 3 to 5. Astraiiipa cxpansa sp. nov 133 



Fig. 3, specimen attached to a valve of Barbatia ciiciiUoidvs (Conrad), natural size; 

 fig. 3a, the same enlarged to show expanded base; fig. 3b, calice of central coral- 

 lite, X 5; figs. 4 and f), two other snecimens. natural size. 



Figs. 6 to 7. Astrangia Itulorhiana sp. nov 135 



Figs. 6 and 7, two colonies, natural size; fig. 6a, calice of specimen represented by 

 fig. 6, X 5. 



FuiS. 8 to 10a. Astrangia harrisi ap. nov 136 



Figs. 8, 9, and 10, general views of three specimens, natural size ; fig. 10a, the largest 

 calice on specimen represented by fig. 10, X 2. 



Figs. 11 and 11a. Astrangia wilcoxensis sp. nov 137 



Fig. 11, general view of a colony, natural size; fig. 11a. calice, X 2i. 

 All figuri'S drawn by Dr. .1. C. McCounell. 



236 



