Species‐level phylogenetic analysis in the Relhania clade of “everlastings” and a new generic treatment of species previously assigned to Macowania and Arrowsmithia (Asteraceae: Gnaphalieae)

The “Relhania clade” is a relatively species‐poor lineage that is sister to the remaining members of the paper daisy tribe Gnaphalieae. Although the monophyly of the Relhania clade is well established, previous molecular studies are based on fairly sparse sampling. Here, we explore clade membership and generic circumscription using plastid and nuclear DNA sequence data, and near‐complete species‐level sampling of all putative member genera. Two...