Figure 2. — Closeup view of same black marlin stomach showing nematodes burrowing 



in base of ulcer. 



•ere-- 



^ 



^^^ 



^' 







Figure 3. — Microscopic section of base of ulcer from same black marlin showing 

 extensive fibrosis and subacute inflammatory response surrounding portions of 

 nematode sectioned in two areas (H & E stain. 25 x). 



151 



