What is "pulchroboletus"

Pulchroboletus is a fungal genus in the family Boletaceae. It was circumscribed in 2014 to contain the species formerly known as Xerocomus roseoalbidus, a rare bolete fungus originally described from Sardinia, Italy. Pulchroboletus roseoalbidus is found in Mediterranean Europe, where it grows in association with oak species and less often Cistus species.