Browsing by Subject "1987 Dissertation A505"
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Cytogenetic and cytosystematic studies of the nucleous organizer regions of North American cyprinid fishes (Texas A&M University. Libraries, 1987)Chromosomal NOR banding was used to assay the variability of chromosomal NORs within and among 49 species (380 specimens) of North American Cyprinidae. Considerable intra- and interspecific NOR variability was documented. ...