North, W. J, 1964. Ecology of the rocky nearshore environments in 

 Southern California and possible influences of discharged wastes. 

 Kept. Int. Cong. Water Pollution Res., Sept. 1962: 247-274. 



Randall, J. E. 1965. Grazing effect on sea grasses by herbivorous reef 

 fishes in the West Indies. Ecology 46: 255-260. 



. 1968. Caribbean Reef Fishes. T.F.H. Publica- 



tions Inc., Jersey City, N. J., 318 pp. 



VI-131 



