Pseudocercospora mapelanensis sp. nov., associated with a fruit and leaf disease of Barringtonia racemosa in South Africa
Australasian Plant Pathology, Volume 44, No. 3, Year 2015
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Barringtonia racemosa (Lecythidaceae) is a widely distributed mangrove associate in coastal areas of Africa, Asia and Australia. During routine disease surveys along the east coast of the KwaZulu-Natal Province in South Africa, B. racemosa trees were observed with symptoms of leaf and fruit spot. A novel species of Pseudocercospora was commonly associated with these symptoms. This fungus is described as Pseudocercospora mapelanensis sp. nov., based on multi-gene sequence analyses for the ACT, ITS, LSU and TEF gene regions, as well as morphological characteristics.