Fig. 34. Top: Caudal stings from various species of stingrays, a. Myliobatis 

 calif ornicas. b. Aetobatus narinari. c. Dasyatis dipterurus. d. Urolophus 



halleri. e. Gymnura marmorata. 



spines except for G. marmorata. 



Aetobatus narinari. 



Dorsal and ventral views. All are mature 

 Bottom: Wound produced by the stingray, 

 (From Halstead and Bunker) 



63 



