Paul S Manos, Professor
Office Location: BioSci: 330
Office Phone: (919) 660-7358
Email Address: email@example.com
Research Categories: Systematics and phylogeography of flowering plants
Research Description: My research emphasizes woody plants, especially the systematics of Fagaceae (the oak family), Juglandaceae (the walnut family), and related wind-pollinated families of flowering plants. I generally use DNA sequences to generate hypotheses of phylogenetic relationship for inferring morphological character evolution, analyzing patterns of biogeography, and revising classification. Students in my lab have studied the systematics and diversification of the following angiosperm families: Acanthaceae, Nyctaginaceae, Zingiberaceae, Rhamnaceae, Montiaceae, Humiriaceae, Solanaceae, Convolvulaceae, Piperaceae, and Dilleniaceae. Current research interests involve a range of evolutionary and ecological questions within the Fagaceae, especially the genus Quercus. In collaboration with Chuck Cannon and Sang-Hun Oh, we have reinterpreted cupule evolution in the Fagaceae and calibrated the phylogeny for the entire family. Another collaboration with Andrew Hipp, Jeannine Cavender-Bares, and Jeanne Romero-Severson seeks to integrate phylogenetic data with phenotypic traits and functional genes to explain species distributions in the oaks. Secondary research interests include genetic structure of tree species, phylogeny of neotropical tree communities, and the phylogeography of eastern North American species.
- Dylan O. Burge, Robin Hopkins, Yi-Hsin Erica Tsai, and Paul S. Manos, Limited hybridization across an edaphic disjunction between the gabbro-endemic shrub Ceanothus roderickii (Rhamnaceae) and the soil-generalist Ceanothus cuneatus, American Journal of Botany, vol. 100 (2013), pp. 1883-1895 .
- Andrew L. Hipp, Deren A. Eaton, Jeannine Cavender-Bares, Elisabeth Fitzek, Rick Nipper, Paul S. Manos, A framework phylogeny of the American oak clade based on sequenced RAD data, PLOS1 (Accepted, 2013) .
- Kremer, A., A.G. Abbott, J.E. Carlson, P.S. Manos, C. Plomion, P. Sisco, M.E. Staton, S. Ueno, and G. Vendramin, Genomics of Fagaceae, Tree Genetics & Genomics, vol. 8 (2012), pp. 583-610 .
- Burge, D.O., D.M. Erwin, M.B. Islam, L. Kellermann, S.W. Kembel, D.H. Wilken and P.S. Manos, Diversification of Ceanothus (Rhamnaceae) in the California Floristic Province, International Journal of Plant Sciences, vol. 172 (2011), pp. 1137-1164 .
- Burge, D.O., and P.S. Manos, Edaphic ecology and genetics of the gabbro-endemic shrub Ceanothus roderickii (Rhamnaceae)., Madroño, vol. 58 (2011), pp. 1-21 .
Duke Biology Box 90338 Durham, NC 27708 Phone: 919-660-7372 Fax: 919-660-7293