NO. 1 DURHAM, BARNARD: EASTERN PACIFIC STONY CORALS 19 



PLATE 4 



Fig. 20a. Cyloseris elegans (Verrill). Station 1738-49, San Lorenzo 

 Channel, Espiritu Santo Island, 13 fms. x 1.4, p. 52. 



20b. Cydoseris elegans (Verrill). Station 1738-49. x 1.4. 



Fig. 21. Cydoseris mexicana Durham. Station 1093-40, Puerto Es- 

 condido. Gulf of Calif., 8-15 fms. x 5.1, p. 52. 



Fig. 22a. Cladocora debilis Milne Edwards and Haime. Station 143- 



34, off Wenman Island, Galapagos, 100-150 fms, x 5.1, 



p. 58. 

 22b. Cladocora debilis Milne Edwards and Haime. Station 143- 



34, x 1. 

 22c. Cladocora debilis Milne Edwards and Haime. Station 143- 



34, split corallite, x 6. 

 22d. Cladocora debilis Milne Edwards and Haime. Station 201- 



34, off Gardner Bay, Hood Island, Galapagos, 25-35 fms. 



X 8. 

 22e. Cladocora debilis Milne Edwards and Haime. Station 201- 



34, X 2.3. 



