Panaeolus oligotrophus : A new species from central Florida, with notes on Panaeolus pumilus and Crucispora rhombisperma
Mycologia October 7, 2025 Scott Ostuni, Pietro Voto, Joshua Birkebak et al.
Panaeolus oligotrophus sp. nov., a species macromorphologically resembling Panaeolus cinctulus, was collected in central Florida. Its macro- and micromorphological features are described and compared with all other known Panaeolus species. Color photos of the fruiting bodies and micrographs of key microscopic features are provided, along with an updated phylogenetic analysis. A microscopic...