title: New and existing combinations in Palaeotropical Phlegmariurus (Lycopodiaceae) and lectotypification of the type species Phlegmariurus phlegmaria (L.) T.Sen & U.Sen.
abstract: The genus Phlegmariurus Holubis recognised more widely than originally proposed and is circumscribed to include both Neotropic and Palaeotropic epiphytic and terrestrial species of Huperzioid Lycopodiaceae that have isotomous shoots, lack bulbils in their sporophyllous shoots and have spores with convex lateral margins and foveolate-fossulate sculpture restricted to their distal surfaces. New combinations with Phlegmariurus are proposed for 81 species and existing combinations identified for 33 species originating from the Palaeotropics. This installs a generic circumscription that is consistent between the Neotropics and Palaeotropics. A lectotype is designated for the type species of the genus, Phlegmariurus phlegmaria (L.) T.Sen & U.Sen.
authors.affiliation: Australian Tropical Herbarium, James Cook University, Smithfield, Q 4878, Australia ; Queensland Herbarium, Department of Science, Information Technology, Innovation and the Arts, Brisbane Botanic Gardens Mt Coot-tha, Toowong Q 4066, Australia.
authors.forename: Ashley R
authors.initials: AR
authors.lastname: Field
authors.forename: Peter D
authors.initials: PD
authors.lastname: Bostock
keywords: Huperzia; Lycopodiaceae; Lycopodiophyta; Lycopodium; Phlegmariurus