The GB checklist of fungi - species data

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Microthyrium ciliatum var. ciliatum Gremmen & De Kam, Bull. trimest. Soc. mycol. Fr. 85: 210 (1969)

Description: Hyphae superficial, pale yellow to sub-hyaline, 1򉣸 祄 wide. Ascoma thyriothecioid, amphigenous, orbicular, up to 180 祄 diam., occasionaly fused; scutellum composed of radiating rows of pale brown, irregularly quadrilateral cells 35 46 祄; those surrounding the ostiole not forming a distinct collar, those at the margin somewhat darker, divided and rounded to form a fringe; ostiole 68 祄 diam. Asci numerous, obclavate to ellipsoid, 3236 79 祄, 8-spored. Ascospores hyaline, 1-septate, narrowly obovoid to ellipsoid, straight, 12򉣷45 2򉣹5 祄, the upper cell longer and broader that the lower cell, biguttulate, bearing medianly four to eight appendages in two tufts connected by a short dark thread
Anamorph unknown.

The genus Microthyrium, Paul Kirk

Microthyriaceae, Microthyriales, Incertae sedis, Dothideomycetes, Ascomycota

FRDBI summary data (202 records)

Distribution Map from NBN Gateway

Distribution Map from GBIF Portal

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