title: Impact of mating system on range size and niche breadth in<i>Epipactis</i>(Orchidaceae)
abstract: These results suggest that the mating system does not necessarily contribute to niche breadth and differentiation, and that other factors (e.g. mycorrhizal specificity) may be more important drivers of range size and niche breadth in Epipactis and orchids in general.
journal: Annals of Botany