510 BULLETIN 103, UNITED STATES NATIONAL MUSEUM. 



Plate 80. 



Figs. 1, la, lb, 2, 3. Archohelia limonensis, new genus and species. Page. 



1. Corallum, natural size; la, calice, X 4; 16, axial corallite, X 4, of 



the type 353 



2, 3. Views, natural size, of two paratypes 353 



4, 5, 6, 6a. Asterosmilia hilli, new species. 



4. Corallum, X 2 355 



5. Corallum, X 2Jr 355 



6. Corallum, X 2£, 6a, calice, X 3, of the same specimen 355 



7, 7a, 76. Orbicella annularis (Ellis and Solander), three views of the 



specimen identified by Milne Edwards and Haime as Heli- 

 astraea stellulata (Ellis and Solander). 



7. Corallum, five-sixths natural size 373 



7a. Calices, X H 373 



76. Longitudinal section of corallites, X 3£ 373 



Plate 81. 



Orbicella annularis (Ellis and Solander). 



Figs. 1, la. Two views of a typical specimen from Tortugas, Florida. 



1. Corallum, natural size 366 



la. Calices, X 3 366 



2. Variant with nodular surface, X i, from Tortugas, Florida 367 



Plate 82. 



Orbicella annularis (Ellis and Solander). 



Figs. 1, la. Variant from Mayaguez, Porto Rico. 



1. Corallum, X £ 368 



la. Calices, X 3 368 



2. Variant, discoidal in form, Xi, from Fort Taylor, Key West, Florida. . 368 



Plate 83. 

 Orbicella annularis (Ellis and Solander). 



Fig. 1. Calices of Verrill's type of Orbicella hispidula, X3 368 



2. Calices, X3, of a specimen from Port Castries, Saint Lucia 369 



3, 3a. Two views of a specimen of Orbicella hispidula Verrill, from the reef 



east of Cocoanut Point, Andros Island, Bahamas. 



3. Corallum, Xi 368 



3a. Part of the surface, natural size 368 



Plate 84. 

 Orbicella annularis (Ellis and Solander). 



Fig. 1. Calices of the type of Echinoporafranksi Gregory, X3 371 



2. Corallum of columnar growth-form from Tortugas, Florida, natural size. 367 



3, 3a. Two views of a variant with columnar growth-form from Westpunt, 



Curacao. 



3. Corallum, natural size 371 



3a. Calices, X3 371 



