| Generic short diagnoses: Stipitate, ± brown discomycetes on stromatized host tissue, with ± ellipsoid spores and a thin-walled textura globulosa. |
Ciboria betulae - DK: birkefrø-knoldskive
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| Illustration and © Thomas Læssøe Denmark, TL-12496 |  closeup of apothecia ejecting spores | Illustration and © Jens H. Petersen Denmark, JHP-00.019 |
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