Figure 28-5. Distribution of Micro phthalmus sp. A on the outer continental shelf of the northern Gulf of Mexico based on 

 its occurrence ( • ) in BLM-OCS monitoring programs. 



Figure 28-6. Microphthalmus sp. A: a, anterior end; b, posterior parapodium (anterior view); c, acicular notoseta; 



d, pectinate notoseta; e, superior simple neuroseta; f, composite neuroseta; g, inferior simple neuroseta; 

 h, posterior end (dorsal view). 



28-8 



