Island systems provide important contexts for studying processes underlying lineage
migration, species diversification, and organismal extinction. The Hawaiian endemic mints …

Island systems provide important contexts for studying processes underlying lineage
migration, species diversification, and organismal extinction. The Hawaiian endemic mints …

The Hawaiian endemic mints, which comprise 58 species of dry‐fruited Haplostachys and
fleshy‐fruited Phyllostegia and Stenogyne, represent a major island radiation that likely …

Hawaiian plant radiations often result in lineages with exceptionally high species richness
and extreme morphological and ecological differentiation. However, they typically display …

Background Putative phytogeographical links between America (especially North America)
and the Hawaiian Islands have figured prominently in disagreement and debate about the …

Species radiations should be facilitated by short generation times and limited dispersal
among discontinuous populations. Hawaii's hyper-diverse, landscape-dominant tree …

The Hawaiian endemic mints constitute a major island radiation, displaying a remarkable
diversity of floral, fruit, and vegetative features. Haplostachys and Phyllostegia have flowers …

Abstract The plant genus Bidens (Asteraceae or Compositae; Coreopsidae) is a species-rich
and circumglobally distributed taxon. The 19 hexaploid species endemic to the Hawaiian …

Adaptive radiation involves ecological shifts coupled with isolation of gene pools. However,
we know little about what drives the initial stages of divergence. We study a system in which …

Some of the most spectacular adaptive radiations begin with founder populations on remote
islands. How genetically limited founder populations give rise to the striking phenotypic and …