![Paraphyly in Tribe Onagreae: Insights into Phylogenetic Relationships of Onagraceae Based on Nuclear and Chloroplast Sequence Data]()
Paraphyly in Tribe Onagreae: Insights into Phylogenetic Relationships of Onagraceae Based on Nuclear and Chloroplast Sequence DataRachel A. Levin, Warren L. Wagner, Peter C. Hoch, William J. Hahn, Aaron Rodriguez, David A. Baum, Liliana Katinas, Elizabeth A. Zimmer and Kenneth J. Sytsma · Systematic Botany · 2004