A Bird's Eye View of the Systematics of Convolvulaceae: Novel Insights From Nuclear Genomic Data.

ABSTRACT: Convolvulaceae is a family of c. 2,000 species, distributed across 60 currently recognized genera. It includes species of high economic importance, such as the crop sweet potato (Ipomoea batatas L.), the ornamental morning glories (Ipomoea L.), bindweeds (Convolvulus L.), and dodders, the parasitic vines (Cuscuta L.). Earlier phylogenetic studies, based predominantly on chloroplast markers or a single nuclear region, have provided a framework for systematic studies of the family, but uncertainty remains at the level of the relationships among subfamilies, tribes, and genera, hindering evolutionary inferences and taxonomic advances. One of the enduring enigmas has been the relationship of Cuscuta to the rest of Convolvulaceae. Other examples of unresolved

SUBMITTER: Simoes ARG 

PROVIDER: S-EPMC9331175 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature