Figure 30-33. Distribution of Exogone lourei on the outer continental shelf of the northern Gulf of Mexico based on its 

 occurrence ( • ) in BLM-OCS monitoring programs. 



Figure 30-34. Exogone lourei : a, anterior end; b, superior simple seta from midbody region; c, superior spiniger from 

 same; d, spiniger from setiger 2; e, inferior falciger from same; e' , detail of e, not to scale; f, infe- 

 rior simple seta; scale same for b-f. 



-.0-40 



