Substrate: Burned ground
Spores: Spring, summer, and fall
Conservation Status: Not of concern
Sources: Beug, Michael W., Alan E. Bessette, and Arleen R. Bessette. Ascomycete Fungi of North America. Austin, University of Texas Print, 2014.
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PNW Herbaria: Specimen records of Ascobolus carbonarius in the Consortium of Pacific Northwest Herbaria database
CalPhotos: Ascobolus carbonarius photos