FIGURE 3. Coprinopsis alnivora. A. Basidiospores from CNF 1 in Coprinopsis alnivora (Psathyrellaceae), a rare species from North America is discovered in Europe

FIGURE 3. Coprinopsis alnivora. A. Basidiospores from CNF 1/5429. B. Basidiospores from WU 42007. C. Basidiospores from BRA CR33779. D. Veil hyphae (phase contrast). E, F. Cheilocystidia. G. Pleurocystidia. Scale bars: A–C = 5 µm, D–G = 20 μm. Photos by: Z. Tkalčec.Published as part of Bednár, Radovan, Červenka, Ján, Arendt, Darina, Szabóová, Dana, Greilhuber, Irmgard Krisai-, Pošta, Ana, Mešić, Armin & Tkalčec, Zdenko, 2022, Coprinopsis alnivora (Psathyrellaceae), a rare species from North America is discovered in Europe, pp. 136-152 in Phytotaxa 542 (2) on page 144, DOI: 10.11646/phytotaxa.542.2.2, http://zenodo.org/record/641557