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Elliptio dilatata (Rafinesque, 1820) Spike |
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Allegheny River, in Muskrat midden on bank downstream from Franklin, Venango Co., PA (101 mm.) |
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Elliptio dilatata (Rafinesque, 1820) Spike |
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Allegheny River, in Muskrat midden on bank downstream from Franklin, Venango Co., PA (101 mm.) |
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