The genus Lanmaoa is a globally distributed, economically important group of mushroom-forming fungi in the family Boletaceae containing edible and psychoactive species. Despite the growing interest in its hallucinogenic properties, the fundamental systematics of this genus remains poorly resolved due to limited taxon sampling and limited genetic characterization. This study combines a...
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...