Habitat
Scattered to gregarious under red fir (Abies magnifica) in the Sierra Nevada Mountains; fruiting in the fall, rarely in the spring.
Edibility
Unknown.
Comments
This bolete can be distinquished by blue-staining, bright yellow pores that turn red as it matures (except at the pileus margin, which remain yellow) and its association with red fir.
.jpg "Boletus haematinus")
.jpg "Tricholoma dryophilum")
.jpg "Ramaria rasilispora var. scatesiana")
.jpg "Flammulina velutipes")
.jpg "Tricholoma vernaticum")
.jpg "Panaeolus semiovatus")
.jpg "Chalciporus piperatoides")
.jpg "Inocybe chelanensis")
.jpg "Leccinum scabrum")
.jpg "Marasmius armeniacus")
.jpg "Calbovista subsculpta")
.jpg "Lenzites betulina")
.jpg "Leccinum discolor")
.jpg "Geopyxis carbonaria")
.jpg "Cantharellus cibarius")
.jpg "Floccularia albolanaripes")
.jpg "Macrolepiota rachodes: Chlorophyllum brunneum")
.jpg "Clavariadelphus truncatus")
.jpg "Bovista plumbea")
.jpg "Mycena californiensis")
.jpg "Laccaria amethysteo-occidentalis")