BIOLOGICAL SURVEY OF WOODS HOLE AND VICINITY. 525 
CHART OF 
VINEYARD SOUND 
AND 
BUZZARDS BAY 
SHOWING 
DISTRIBUTION OF SPECIES 
9 
NEW BEDFORD@\ ¢ 
CHART 255.—Cystoclonium purpurascens var. cirrhosum Harvey. 
This form of the species (chart 254) shows a marked preference for the cooler waters of the lower 
portion of Buzzards Bay and the westerly portion of Vineyard Sound. 
