Bull. U. S. B. F. 
1912 
Plate XXXV. 
22 21 
Fig. 18.—Clupanodon pseudohispanicus. Woods Hole, Mass. 
Fig. 19.—Synodus foetens. Galveston, Texas (Evermann). 
Fig. 20.—Lucius lucius. Toledo, Ohio (Rutter). 
Fig. 21.—Fundulus tnajalis. Latinucleate scale. 
Fig. 22.—Fundulus heteroclitus. Woods Hole, Mass. 
