Three New Species of Teredo 
EXPLANATION OF PLATE 
PLATE 
(All figures reduced 3/7) 
Teredo johnsoni 
See AOR OT ALLELE OP 
EONS 
Denticulate ridges of the anterior portion. x 130. 
Denticulate ridges of the anterior-median Ia x 130. 
Pallets. 
x 
Posterior portion of the tube. x 13. 
Exterior of right valve. 
Exterior of left valve. 
Interior of left valve. 
Interior of right valve. 
bal 
_ 
13. 
x 13. 
= 13. 
