PLATE XV. 



Cladocoua, Dichoccenia, Favia, Haimesiastr^ea. 



Page. 



Fld.s. 1 to 3. Cladocora recrescciis Loiisdiile 138 



Fig. 1, copy of Lonsdale's original iigure ; iig. 2, iliawii from a cast in limestone from 

 .Tacksonburo, Georgia; fig. 3, drawn from a rubljer sqneeze made from the cast. 

 All tignres natnral size. 



FliiS. i to Jc. IJieliomiiia aiahamiiisis sj]. iiov 139 



Fig. 4, general view ol the corailnni, natural size; lig. la, calices, X about 4; Iig. 

 41i, thin section through several corallites, X 3i; fig. 4c, longitudinal section ot 

 corallitc, x 2. 



Figs. 5 to 5e. Favia inerriami sp. uov 142 



Fig. 5, general view of corallnm, natural size; fig. 5a, calice, x 2A; fig. 5b, cross 

 section of corallite, X about 7J; fig. 5c, oblique longitudinal section of a eorallite 

 to show dissepiments, x 3J. 



Figs. 6 to 0. T^atmcsiasfrda con/er(a gen. et sp. nov 143 



Fig. 6, several calices, X 63 ; fig. 7, cross section of a branch, x ft; fig. 8, cross sec- 

 tion of a corallite, x 8|; iig. 9, longitudinal section of a corallite, x 8J. 

 Figs. 6, 7, 8, and 9 drawn by J. Henry Blake; all others by Dr. J. C. McConnell. 



238 



