梅根际丛枝菌根真菌五个中国新记录种

摘要

Five new Chinese records, Glomus spinuliferum, Acaulospora colossica, Intraspora schenckii, Paraglomus brasilianum, and Scutellospora dipapillosa were found in a survey of arbuscular mycorrhizal fungi associated with Prunus mume in China. They were re, described and illustrated based on the Chinese materials. These specimens were stored in the Herbarium Mycologicum Academiae Sinicae (HMAS) in Beijing.%5种丛枝菌根真菌微刺球囊霉Glomus spinuliferum、大型无梗囊霉Acaulospora colossica、单氏内生囊霉Intraspora schenckii、巴西类球囊霉Paraglomus brasilianum和双疣盾巨孢囊霉Scutellospora dipapillosa是从梅Prunusmume Sieb.et Zucc.的根围土壤中分离的中国新记录种.本文对他们的形态特征进行重新描述和图解.这5个种的标本贮藏在中国科学院微生物研究所菌物标本馆(HMAS)中.