Definition of Dothideales
: an order of ascomycetous fungi (subclass Euascomycetes) having the mycelium embedded in the substrate and a stroma with a hard dark rind and soft pale inner layer that is divided into cavities resembling perithecia within which asci are produced in tufts or hymenial layers
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Origin and Etymology of dothideales
New Latin, from Dothidea + -ales
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