Pilsbry, H. A. (1953). Part 3B. Fresh-water Mollusks. In: A.A. Olsson and A. Harbison, Pliocene Mollusca of Southern Florida with Special Reference to Those from North Saint Petersburg. Academy of Natural Sciences of Philadelphia. Monograph. 8: 439-447, plates 64-65.
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Pilsbry, H. A.
1953
Part 3B. Fresh-water Mollusks. In: A.A. Olsson and A. Harbison, Pliocene Mollusca of Southern Florida with Special Reference to Those from North Saint Petersburg.
Academy of Natural Sciences of Philadelphia. Monograph