NO. 1 HARTMAN, BARNARD: BENTHIC FAUNA OF DEEP BASINS 29 



SAN PEDRO BASIN: Analyses of 70 samples, listed by depth in 

 meters; those with living animals are preceded by an asterisk (see 

 Hartman 1955a for additional analyses). 



Sta. 



Depth 

 m 



Biomass, g 



per sample 



* = ml 



Bio-index 



Individuals 



to Species 



Dead 

 Remains 1 



1 Ph. = Phyllochaetopterus, Pr. = Protis, Cy. = Cyclopecten 



