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Curvularia tsudae comb. nov. et nom. nov., formerly Pseudocochliobolus australiensis, and a revised synonymy for Curvularia australiensis

Deng, Hui and Tan, Yu Pei and Shivas, Roger G. and Niu, Yong Chun (2015) Curvularia tsudae comb. nov. et nom. nov., formerly Pseudocochliobolus australiensis, and a revised synonymy for Curvularia australiensis. Mycoscience, 56 (1). pp. 24-28. ISSN 1340-3540

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Article Link(s): http://dx.doi.org/10.1016/j.myc.2014.02.002

Publisher URL: http://www.sciencedirect.com/science/article/pii/S1340354014000242

Abstract

Cultures originally identified as Drechslera australiensis, from seeds of Chloris gayana in Japan, were the basis for Tsuda and Ueyama's new combination, Bipolaris australiensis, and its associated sexual morph Pseudocochliobolus australiensis. By studying ex-type materials of both Drechslera australiensis, which was originally isolated from seeds of Oryza sativa in Australia, and Pseudocochliobolus australiensis, we show by morphological and molecular phylogenetic analysis that these two specimens represent different species. Taxonomic confusion is resolved by the transfer of Pseudocochliobolus australiensis to Curvularia tsudae comb. nov. et nom. nov., together with a revised synonymy for Curvularia australiensis.

Item Type:Article
Business groups:Biosecurity Queensland
Keywords:Morphology Nomenclature Phylogeny Pleosporales Taxonomy
Subjects:Plant pests and diseases > Plant pathology
Deposited On:27 Jan 2015 21:31
Last Modified:29 Jan 2015 16:09

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