<i>Rubroboletus satanas</i> f. <i>crataegi</i>, validly published name for xanthoid form of <i>Rubroboletus satanas</i>.

The name Rubroboletus is a validly published generic name for the group of boletes including Boletus satanas. Its xanthoid form, Boletus satanas f. crataegi , is validly transferred to the genus Rubroboletus with the aim of correcting two invalid earlier attempts.