BIOLOGICAL SURVEY OF WOODS HOLE AND VICINITY. 
CHART OF 
VINEYARD SOUND we 
AND 
BUZZARDS BAY 
SHOWING 
DISTRIBUTION OF SPECIES 
9 
* 
0 
NEW BEDFORD® io » 
-) 
\ 
Cuart 163.—Cylichnella oryza. (See explanation of chart 26.) 
381 
