Colletotrichum cereale Manns

  • Filed As

    Melanconiaceae
    Colletotrichum cereale Manns

  • Collector(s)

    A. D. Selby 123, 1908

  • Location

    United States of America. Ohio. Ohio Experiment Station, Wooster.

  • Habitat

    On culms of Red-top.

    Host: Agrostis alba L.

  • Description

    Hyphae shortly septate, dark brown to hyaline, 2 to 7 mmm. in diameter; acervuli originating from a compact matrix forming dark brown or black, circular to oval spots from 30 micromillimeters in diameter with few setae, to one millimeter or more with many setae distributed through or surrounding the spore layer; setae dark brown to black, at base 6 to 8 mmm. in diameter and tapering to a length of 60 to 120 mmm. Conidia 18 to 25 X 3 to 4, with an average of 22 X 3.5 mmm., spindle to boat-shaped, hyaline, two to several guttulate. Phenology of specimen: Conidia.

  • Specimen Notes

    from the herbarium Ohio Agricultural Experiment Station; not a type, J. L. Crane ILLS 17 Sep 2015

  • Identifiers

    NY Barcode: 276685

    Occurrence ID: e9505280-0574-4b0f-ab73-9aa9ddc82cca

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  • Region

    North America

  • Country

    United States of America

  • State/Province

    Ohio

  • Locality

    Ohio Experiment Station, Wooster

  • Distribution

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OCR Text not available.