A new species and interesting records of Aplosporella from China

作者：Dou, Zhi-Peng; Lu, Mai; Wu, Jian-Rong; He, Wei^*; Zhang, Ying

来源：Sydowia, 2017, 69: 1-7.

DOI：10.12905/0380.sydowia69-2017-0001

• Aplosporellaceae
• asexual morph
• Botryosphaeriales
• ITS
• Sphaeropsis

Aplosporella macropycnidia, sp. nov., is described and illustrated from a dead branch of Cerasus yedoensis in China. Aplosporella macropycnidia is morphologically characterized by having large, multilocular pycnidia with a central ostiole, verrucose, brown conidia, and the presence of prominent paraphyses. Its relationships with other species of Aplosporella are discussed based on morphology and ITS nrDNA, EF1-alpha dataset sequence comparisons. Aplosporella prunicola is reported as a new record on Cercis chinensis from China, and A. javeedii is collected from four different hosts in Beijing and Henan province in this study.

• 单位
  北京林业大学; 西南林业大学