Scanning electron microscopy on Microsporum audouini complex.
Several strains of Microsporum audouini, M. langeroni and M. rivalieri were observed by light and scanning electron microscopies. The macroaleuriospore shape and ornamentation were illustrated and compared for the 3 species as the pectinate hyphae for M. langeroni and M. rivalieri and the chlamydospores and particular hyphae for M. audouini and M. langeroni. The 3 species are morphologically very close but they are distinguishable from each other on the basis of morphology, geographic distribution and pathogenicity.
D003881:Dermatomycoses / Q000382:microbiology; D006801:Humans; D008855:Microscopy, Electron, Scanning; D008864:Microsporum / Q000302:isolation & purification / Q000502:physiology / Q000648:ultrastructure*; D013045:Species Specificity; D013172:Spores, Fungal / Q000648:ultrastructure