Full paper
Two new rust fungi of Thekopsora on Cornus (Cornaceae) from western China
2015 年 56 巻 5 号 p. 461-469
詳細
2015 年 56 巻 5 号 p. 461-469
During the investigation of rust fungi collected in western China, two morphologically different rusts were found on Cornus plants. From uredinial and telial morphology, they belong to Thekopsora, and they were distinct from previously described Pucciniastrum corni on Cornus and other Thekopsora species. Therefore, they were described as new species, Thekopsora lanpingensis and T. triangula, respectively. Phylogenetic analyses by ITS1-5.8S-ITS2 and 28S rRNA gene partial sequences also supported the morphological results. The previously described Pucciniastrum corni in China was corrected as T. triangula. The presence of P. corni in China was not confirmed.
