87
Asian clam, Corbicula fluminea
Comparison of Asian clam (top left), Zebra
mussel (lower left) with fingernail clam (lower
right) with coin for size reference.
Yankee Hill Reservoir, Lancaster County, 40mm
Yankee Hill Reservoir, Lancaster
County, 40mm, anterior view
Yankee Hill Reservoir, Lancaster
County, 40mm, dorsal view
Yankee Hill Reservoir, Lancaster County, 40mm, view of
hinge teeth
Yankee Hill Reservoir,
Lancaster County, 10mm
juvenile
