caa a22 4500 463194640 CHVBK 20180406164919.0 cr unu---uuuuu 170326e20070301xx s 000 0 eng 10.1007/s10669-007-9025-8 doi (NATIONALLICENCE)springer-10.1007/s10669-007-9025-8 Investigation of the phylogenetic relationships between Diuris fragrantissima and its closest relatives using AFLPs [Elektronische Daten] [Zoë Smith, Elizabeth James, Cassandra McLean] This study investigated the genetic relationships between the rare terrestrial orchid Diuris fragrantissima and three closely related purple flowered species using Amplified Fragment Length Polymorphisms. The purple-flowered species were found to form individual phenetic clusters confirming recognition of D. fragrantissima at the rank of species. Levels of genetic variation were lower within D. fragrantissima than within its closest relatives but were higher than expected for severely bottlenecked species. Gene flow was detected among all species (Nm = 2.34) and populations (Nm = 0.65) however low among population gene flow indicates that populations may be at risk of divergence. This study has implications for the conservation of D. fragrantissima. Springer Science+Business Media, LLC, 2007 AFLP nationallicence Diuris nationallicence Genetic diversity nationallicence Orchidaceae nationallicence Smith Zoë School of Resource Management, Faculty of Land and Food Resources, Burnley College, The University of Melbourne, 500 Yarra Boulevard Richmond, 3121, Victoria, Australia aut James Elizabeth Royal Botanic Gardens Melbourne, Birdwood Avenue South Yarra, 3141, Victoria, Australia aut McLean Cassandra School of Resource Management, Faculty of Land and Food Resources, Burnley College, The University of Melbourne, 500 Yarra Boulevard Richmond, 3121, Victoria, Australia aut The Environmentalist Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 27/1(2007-03-01), 217-226 0251-1088 27:1<217 2007 27 10669 https://doi.org/10.1007/s10669-007-9025-8 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10669-007-9025-8 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Smith Zoë School of Resource Management, Faculty of Land and Food Resources, Burnley College, The University of Melbourne, 500 Yarra Boulevard Richmond, 3121, Victoria, Australia aut NATIONALLICENCE 700 1- James Elizabeth Royal Botanic Gardens Melbourne, Birdwood Avenue South Yarra, 3141, Victoria, Australia aut NATIONALLICENCE 700 1- McLean Cassandra School of Resource Management, Faculty of Land and Food Resources, Burnley College, The University of Melbourne, 500 Yarra Boulevard Richmond, 3121, Victoria, Australia aut NATIONALLICENCE 773 0- The Environmentalist Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 27/1(2007-03-01), 217-226 0251-1088 27:1<217 2007 27 10669 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer