A next-generation framework phylogeny for Diurideae (Orchidaceae) (Old ID 21416)
Role
Chief Investigator
Description
Australia's biodiversity is characterised by a rich endemic flora of terrestrial orchids. Tribe Diurideae (over 900 species) comprises several lineages that underwent major radiations on the continent, such as in Caladeniinae, Prasophyllinae, or Thelymitrinae. This project aims to generate a phylogenetic framework for the orchid tribe Diurideae based on next-generation DNA sequence data. The molecular phylogeny will be used to assess subtribal delimitations and controversial generic concepts in Diurideae, evaluate the taxonomic value of key diagnostic characters, and to infer the spatio-temporal evolution of the tribe. Additionally, the project will provide DNA barcodes across the tribe Diurideae.
Date
01 Jul 2014 - 30 Jun 2016
Project Type
GRANT
Keywords
Diurideae (Orchidaceae);Next Generation Sequencing;Molecular Phylogeny;Evolution;Systematics and Taxonomy;DNA Barcoding
Funding Body
Australia & Pacific Science Foundation
Amount
15000
Project Team
Darren Crayn;Claire Micheneau