Pseudocercosporella stellariicola, a new hyphomycete occurring on Stellaria aquatica

초록

A new cercosporoid fungus, Pseudocercosporella stellariicola, was collected on leaves of Stellaria aquatica (Caryophyllaceae). This fungus is described, discussed, and compared with other similar hyphomycetes occurring on Stellaria and related genera: Cercosporella echinulata, Phacellium episphaerium, Pseudocercosporella cerastii, and Ps. woronovii. The phylogenetic relationship of Ps. stellariicola and other Pseudocercosporella species within Mycosphaerellaceae is also inferred from the ITS rDNA sequence data.

키워드