amanita altipes, also called the yellow long-stem amanita, is a species of agaric fungus found on soil in coniferous ("abies", "picea") and broadleaved ("betula", "quercus", "salix") woodland in southwestern china up to an altitude of . the specific epithet "altipes" means "referring to the long stipe", and it suits the species as it has a longer stipe compared to its relatives.