Örstadius, Leif & Ryberg, Martin & Larsson, Ellen: Molecular phylogenetics and taxonomy in Psathyrellaceae (Agaricales) with focus on psathyrelloid species: introduction of three new genera and 18 new species. Mycological Progress, 11.4.2015, 14. vsk, nro 5, s. 25. doi:10.1007/s11557-015-1047-x. ISSN 1861-8952. Artikkelin verkkoversio (pdf). Viitattu 1.12.2022. (englanniksi)
Vašutová, Martina: Taxonomic studies on Psathyrella sect. Spadiceae. Czech Mycology, 2008, 60. vsk, nro 2, s. 137–171. Artikkelin verkkoversio (pdf). Viitattu 1.12.2022. (englanniksi)
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Örstadius, Leif & Ryberg, Martin & Larsson, Ellen: Molecular phylogenetics and taxonomy in Psathyrellaceae (Agaricales) with focus on psathyrelloid species: introduction of three new genera and 18 new species. Mycological Progress, 11.4.2015, 14. vsk, nro 5, s. 25. doi:10.1007/s11557-015-1047-x. ISSN 1861-8952. Artikkelin verkkoversio (pdf). Viitattu 1.12.2022. (englanniksi)
Wächter, Dieter & Melzer, Andreas: Proposal for a subdivision of the family Psathyrellaceae based on a taxon-rich phylogenetic analysis with iterative multigene guide tree. Mycological Progress, 9.11.2020, 19. vsk, nro 11, s. 1151–1265. doi:10.1007/s11557-020-01606-3. ISSN 1861-8952. (englanniksi)
Örstadius, Leif & Ryberg, Martin & Larsson, Ellen: Molecular phylogenetics and taxonomy in Psathyrellaceae (Agaricales) with focus on psathyrelloid species: introduction of three new genera and 18 new species. Mycological Progress, 11.4.2015, 14. vsk, nro 5, s. 25. doi:10.1007/s11557-015-1047-x. ISSN 1861-8952. Artikkelin verkkoversio (pdf). Viitattu 1.12.2022. (englanniksi)
Wächter, Dieter & Melzer, Andreas: Proposal for a subdivision of the family Psathyrellaceae based on a taxon-rich phylogenetic analysis with iterative multigene guide tree. Mycological Progress, 9.11.2020, 19. vsk, nro 11, s. 1151–1265. doi:10.1007/s11557-020-01606-3. ISSN 1861-8952. (englanniksi)