PL-320 OYSTER FLATWORM, Stylochus ellipitcus

The grayish-tan flatworm slithers down into the crannies of oysters and barnacles and remains hidden to even the trained eye. However, when the water in the holding trays or buckets begin to stagnate, out they come crawling up the sides and float on the surface. Size: 1/2-1 inch long. 1 Dozen