Mushroom Observer
Catalog #: MUOB 198612
Taxon: Biscogniauxia atropunctata var. atropunctata (Schwien.) Pouzar
Family: Xylariaceae
Collector: Judi T.   MUOB 198612   
Date: 2015-02-08
Verbatim Date: 2015-2-8
Locality: United States, Missouri, Maryland Heights, Creve Coeur Park
38.7149  -90.4847
Description: Original observation #198612 (Mushroom Observer)
Occurrence Remarks: The specimen on this tree illistrates the several stages of this white-rot fungal disease known as Hypoxylon Canker: the brown asexual stroma and the whitish-gray (turning to black) sexual stage.
Specimen Images
Rights Holder: MO Observers
Record Id: d889c3af-c8aa-4cf0-a4b7-8be697309d71
For additional information on this occurrence, please contact: Nathan Wilson (
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