152 True Fishes 



TRUNKFISHES, LUMPFISH, CLINGFISH, 

 SWELLFISHES, BOXFISH, PORCUPINE FISH 



I. A hard shell covers most of body 

 Page 153, figs. A-C 



la. A spine on each side of shell before anal fin and 

 pointing to it 

 Page 153, figs. A, B 



1. A single spine before each eye 

 Page 153, fig. A 



See Cowfish, p. 409. 



2. No spines before eyes 

 Page 153, fig. B 



See Common Trunkfish, p. 408. 



lb. No spines on any part of body 

 Page 153, fig. C 



See Smooth Trunkfish, p. 408. 



II. No hard shell covering body 

 Page 153, figs. D-G 



See Lumpfish, Clingfish, Swellfishes, Boxfish, Porcupine 

 Fish, p. 154. 



