Pleosporomycetidae

Pleosporomycetidae is a subclass of Dothideomycetes consisting of four orders: Pleosporales, Hysteriales, Mytilinidiales, and Jahnulales. One of its defining features is the presence of pseudoparaphyses. These are sterile cells extending down from the upper portion of the cavity inside sexual structures containing the sac-like asci with sexually produced spores (ascospores). Pseudoparaphyses are initially attached at both their ends, but sometimes the upper part may become free. Some orders and families where these cells are present remain outside the subclass since DNA-based phylogenies canno

Species

Subclass

PhylumAscomycota
ClassDothideomycetes

Habitatmarine, brackish, freshwater

目参见内文格孢菌亚纲（学名：Pleosporomycetidae）是子囊菌门座囊菌纲下的亚纲，共包括纵裂菌目（Hysteriales）、Jahnulales、Mytilinidiales、格孢菌目（Pleosporales）四个目。[1][2]这一亚纲的一大重要特征是该亚纲真菌的子囊间存在着拟侧丝（pseudoparaphysis）。[3]拟侧丝是一种从子囊座中心顶部向下生长并在基部与细胞融合的不孕性丝状体。分类纵裂菌目（Hysteriales） Jahnulales Mytilinidiales 格孢菌目（Pleosporales）参考资料 ^ Schoch CL, Shoemaker RA, Seifert KA, Hambleton S, Spatafora JW, Crous PW, 2006. A multigene phylogeny of the Dothideomycetes using four nuclear loci. Mycologia 98, 1041–1052. ^ Schoch CL, Crous PW, Groenewald JZ, Boehm EW, Burgess TI, de Gruyter J, de Hoog GS, Dixon LJ, Grube M, Gueidan C, Harada Y, Hatakeyama S, Hirayama K, Hosoya T, Huhndorf SM, Hyde KD, Jones EB, Kohlmeyer J, Kruys A, Li YM, Lucking R, Lumbsch HT, Marvanova L, Mbatchou JS, McVay AH, Miller AN, Mugambi GK, Muggia L, Nelsen MP, Nelson P, Owensby CA, Phillips AJ, Phongpaichit S, Pointing SB, Pujade-Renaud V, Raja HA, Plata ER, Robbertse B, Ruibal C, Sakayaroj J, Sano T, Selbmann L, Shearer CA, Shirouzu T, Slippers B, Suetrong S, Tanaka K, Volkmann-Kohlmeyer B, Wingfield MJ, Wood AR, Woudenberg JH, Yonezawa H, Zhang Y, Spatafora JW, 2009. A class-wide phylogenetic assessment of Dothideomycetes. Stud Mycol 64, 1-15S10.[1] ^ Eriksson OE, 198

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