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Monogenetic trematodes of Gulf of Mexico fishes. Part VI. The Superfamilies Polystomatoidea Price, 1936 and Diclidophoroidea Price, 1936 Transactions of the American Microscopical Society, 74(4), 361–377
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Helminths from elasmobranchs in Central American fresh waters. In Investigation of the ichthyofauna of Nicaraguan lakes, edited by T.B. Thorson. Lincoln, Nebraska, University of Nebraska Press 629–640