Porphyrellus indecisus, commonly known as the indecisive bolete,[1] is a species of bolete fungus in the family Boletaceae native to North America.

[2] This species was first described by Charles Horton Peck in 1888 as Boletus indecisus.

[2] In 1909, William Murrill used the name Tylopilus indecisus to refer to this species.

[2] Fruiting bodies of Porphyrellus indecisus have convex to flat, brown caps that are about 2-10 inches (5-25 cm) in diameter.

[1][4] The spore print is pinkish-tan to reddish-brown, sometimes with a vinaceous tinge.