Published in
Elsevier, Mycological Research, 5(112), p. 487-501
DOI: 10.1016/j.mycres.2007.10.009
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Revision and reclassification of three Plasmopara species based on morphological and molecular phylogenetic data
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Ovidiu Constantinescu
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Abstract
Based on the results of morphological and DNA sequence (partial D1-D3/D7-D8 nuLSU and partial nuSSU-ITS1-5.8S rDNA) data, three species of Plasmopara are revised and reclassified. A species of Plasmopara parasitic on Scorzonera, invalidly published several times, is assigned to a new genus and species under Novotelnova scorzonerae. Plasmopara euphrasiae sp. nov. is segregated from P. densa, and P. centaureae-mollis is revised and relegated to synonymy of Bremia centaureae. All taxa are described and illustrated.