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Phylogenetic Investigations Of The Genus Cyprinella Based On Mitochondrial Dna Sequence Data, Tiffani Crum

Electronic Theses and Dissertations

The genus Cyprinella is a highly diverse and widely distributed assemblage of freshwater fish. Members of this genus are commonly referred to as minnows and their similar appearances have led to numerous classification problems. Only recently has Cyprinella been elevated to generic status and many relationships within the genus are only beginning to be understood. To investigate the monophyly of Cyprinella leedsi, a species of Cyprinella with a highly disjunct distribution, and to develop a molecular method for tracking hybridization events between the invasive red shiner (C. lutrensis) and other southeastern Cyprinella species, the mtDNA tRNA Pro gene, the control …