BULL. U. S. F. C. 1900. HARGITT & ROGERS. 
PLATE I. 
FIG. 1, COLONY OF CHRYSOGORGIA DESBONNI. FIGS. 2 TO 5, SPICULES OF SAME X ABOUT 120. 
FIG. 6, COLONY OF ACANTHOGORGIA ASPERA. FIGS. 7, 8, ORAL SPINES OF SAME, 0.717 
TO 1.04 MM IN LENGTH. FIGS. 9 TO 12, STEM SPICULES,0.68 MM; 0.64 MM; 0.21 X 0.24 
MM; 0.34 X 0.20 MM, RESPECTIVELY. 
HEUOTYPE PRINTING CO., BOSTON. 
