plants

Delineating the Dilleniaceae: An update on the taxonomy and systematics of Hibbertia (Dilleniaceae).

Timothy A. Hammer (University of Adelaide and State Herbarium of South Australia); Ed Biffin (State Herbarium of South Australia); Kor-jent van Dijk (University of Adelaide); Kevin R. Thiele (Australian National University); Michelle Waycott (University of Adelaide and State Herbarium of South Australia). Hibbertia (Dilleniaceae) is a genus with c. 310 species native to Australia, 24 species native […]

Delineating the Dilleniaceae: An update on the taxonomy and systematics of Hibbertia (Dilleniaceae). Read More »

The first study to discover population-level genomic structural variants (SVs) in wild populations of Eucalyptus viminalis.

Zixiong Zhuang (Australian National University); Ashley Jones (Australian National University); Scott Ferguson (Australian National University); Justin Borevitz (Australian National University). Rapid advancements in long-read sequencing technologies have enabled us to discover large structural variations in eukaryotic genomes. Algorithms for discovering structural variants (SVs) via read mapping have proliferated in recent years with the increase in

The first study to discover population-level genomic structural variants (SVs) in wild populations of Eucalyptus viminalis. Read More »

Assessing population structure and potential genetic declines in the cycad Macrozamia moorei.

Zjon T. Coleman (The University of Queensland), Lyn G. Cook (The University of Queensland), Alicia Toon (The University of Queensland). Cycads, a group of plants that are globally and locally threatened with extinction, typically exist as isolated, patchy populations. In Australia, some populations have been reduced through deliberate clearing since European occupation because they are toxic

Assessing population structure and potential genetic declines in the cycad Macrozamia moorei. Read More »

Population Genetics, Phylogeography and Taxonomy of Critically Endangered Leptecophylla oxycedrus and L. juniperina. 

Molly Bloomfield (University of Melbourne); Dr Michael Bayly (University of Melbourne); Dr Daniel Murphy (Royal Botanic Gardens Victoria). Leptecophylla oxycedrus (Ericaceae) is Critically Endangered in Victoria, where it is only found at Wilsons Promontory National Park and Phillip Island, but it is widespread in Tasmania. We undertook a population genetic study to inform conservation in Victoria, aligned

Population Genetics, Phylogeography and Taxonomy of Critically Endangered Leptecophylla oxycedrus and L. juniperina.  Read More »

Assembling the genome of rātā Moehau and applications for other NZ Metrosideros.

Jessie M. Prebble (Manaaki Whenua – Landcare Research). The 12 Metrosideros native to Aotearoa New Zealand (AoNZ) are facing a growing number of threats, particularly since the arrival of myrtle rust (Austropuccinia psidii) in 2017. Despite their iconic status (e.g. Pohutukawa M. excelsa known as the AoNZ Christmas tree) we have surprisingly little genetic data to help us understand how

Assembling the genome of rātā Moehau and applications for other NZ Metrosideros. Read More »

Lonely on Limestone: A conservation genomics study of Gentianella calcis (New Zealand) with taxonomic implications.

Robb W. Eastman-Densem (University of Canterbury); Hermann Frank (Timaru Museum); Jana R. Wold (University of Canterbury); David S. Glenny (Landcare Research); Peter B. Heenan (Landcare Research); Pieter B. Pelser (University of Canterbury). Prioritisation of taxa for conservation often relies on taxonomy, and embracing the inherently interdisciplinary nature of the former is crucial to ensure the most

Lonely on Limestone: A conservation genomics study of Gentianella calcis (New Zealand) with taxonomic implications. Read More »

Genetic differentiation between sympatric sister species of eucalypts.

Rachael M. Fowler (School of Biosciences, The University of Melbourne) Harvey K. Orel (School of Biosciences, The University of Melbourne) David Cantrill (Royal Botanic Gardens Victoria) Daniel J. Murphy (Royal Botanic Gardens Victoria) Patrick Fahey (Research Centre for Ecosystem Resilience, The Royal Botanic Garden Sydney) Mike J. Bayly (School of Biosciences, The University of Melbourne) Todd G.B. McLay (School of Biosciences,

Genetic differentiation between sympatric sister species of eucalypts. Read More »

Landscape genomics of the Eastern Red Gums (Eucalyptus sect. Exsertaria subser. Erythroxylon) in New South Wales: parapatric speciation or a legacy of population isolation?

Patrick S. Fahey (Research Centre for Ecosystem Resilience, Botanic Gardens of Sydney and The University of Queensland); Marlien M. van der Merwe (Research Centre for Ecosystem Resilience, Botanic Gardens of Sydney); Patricia M. Hogbin (Research Centre for Ecosystem Resilience, Botanic Gardens of Sydney); Maurizio Rossetto (Research Centre for Ecosystem Resilience, Botanic Gardens of Sydney and The University

Landscape genomics of the Eastern Red Gums (Eucalyptus sect. Exsertaria subser. Erythroxylon) in New South Wales: parapatric speciation or a legacy of population isolation? Read More »

Characterising the invasive Lantana camara complex using a population genomic approach.

Patricia Lu-Irving (Botanic Gardens of Sydney); Francisco Encinas-Viso (CSIRO); Eilish McMaster (Botanic Gardens of Sydney); Jason Callander (Department of Agriculture and Fisheries); Michael Day (Department of Agriculture and Fisheries); Johannes Le Roux (Macquarie University). The Lantana camara species complex is one of the world’s worst weeds, with serious economic and environmental impacts globally. The management of invasive lantana

Characterising the invasive Lantana camara complex using a population genomic approach. Read More »

Mycorrhizal associations: biotic correlates of phylogenetic dispersion patterns in the Sunshine Coast Heathlands, Queensland, Australia?

Hilary R. Pearl (University of the Sunshine Coast); Alison Shapcott (University of the Sunshine Coast). This study provides the first overview of mycorrhizal functional groups in Queensland Sunshine Coast heathlands, a community of low phylogenetic diversity. Broad proportions of mycorrhizal functional groups in the heathlands were compared with patterns in the surrounding rainforest flora, and across

Mycorrhizal associations: biotic correlates of phylogenetic dispersion patterns in the Sunshine Coast Heathlands, Queensland, Australia? Read More »

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