A co-evolutionary relationship exists between Endoraecium (Pucciniales) and its acacia hosts in Australia
Article
Article Title | A co-evolutionary relationship exists between Endoraecium (Pucciniales) and its acacia hosts in Australia |
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ERA Journal ID | 44964 |
Article Category | Article |
Authors | McTaggart, A. R. (Author), Doungsa-Ard, C. (Author), Geering, A. D. W. (Author), Shivas, R. G. (Author) and Aime, M. C. (Author) |
Journal Title | Persoonia |
Journal Citation | 35, pp. 50-62 |
Number of Pages | 13 |
Year | 2015 |
Publisher | Naturalis Biodiversity Center |
Place of Publication | Netherlands |
ISSN | 0031-5850 |
Digital Object Identifier (DOI) | https://doi.org/10.3767/003158515X687588 |
Web Address (URL) | http://www.ingentaconnect.com/search/article?option1=tka&value1=co-evolutionary+relationship+exists+between+Endoraecium+(+Pucciniales+)+and+its+acacia+hosts+in+Australia&pageSize=10&index=1 |
Abstract | Endoraecium is a genus of rust fungi that infects several species of Acacia in Australia, South-East Asia and Hawaii. This study investigated the systematics of Endoraecium from 55 specimens in Australia based on a combined morphological and molecular approach. Phylogenetic analyses were conducted on partitioned datasets of loci from ribosomal and mitochondrial DNA. The recovered molecular phylogeny supported a recently published taxonomy based on morphology and host range that divided Endoraecium digitatum into five species. Spore morphology is synapomorphic and there is evidence Endoraecium co-evolved with its Acacia hosts. The broad host ranges of E. digitatum, E. parvum, E. phyllodiorum and E. violae-faustiae are revised in light of this study, and nine new species of Endoraecium are described from Australia based on host taxonomy, morphology and phylogenetic concordance. |
Keywords | Atelocauda; Endocyclic rusts; Mimosoideae; Racospermyces; Raveneliaceae; Uredinales; |
ANZSRC Field of Research 2020 | 300704. Forest health and pathology |
Public Notes | Files associated with this item cannot be displayed due to copyright restrictions. |
Byline Affiliations | University of Queensland |
Department of Agriculture, Fisheries and Forestry, Queensland | |
Purdue University, United States | |
Institution of Origin | University of Southern Queensland |
https://research.usq.edu.au/item/q4006/a-co-evolutionary-relationship-exists-between-endoraecium-pucciniales-and-its-acacia-hosts-in-australia
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