Greg Haenel, associate professor of biology, presented research titled “Enrichment of lizard DNA libraries for microsatellite sequences: wash away your troubles” and “Hybridization between two lizard species, Urosaurus graciosus and Urosaurus ornatus: evidence from mitochondrial DNA and morphology,” with students Glenn Butera, Alex Guess, and Sam McGuire at the 67th annual meeting of the Association of Southeastern Biologists in Gatlinburg, Tenn., March 30-31.