Russula brunneovinacea sp nov., from northeastern China

Russula brunneovinacea is described as a new species from northeastern China. It is characterized by its deep brownish vinaceous to Etruscan red or Kaiser brown pileus with a slightly depressed center, incurved margin with striate, Naples Yellow context that dries with a greyish tinge, subglobose to broadly ellipsoid basidiospores with an amyloid plage and isolated warts that are connected at base or in ridges warts but do not form a reticulum. The new species is supported by ITS phylogenetic analyses and tentatively placed in Russula subsect. Integroidinae based on morphological analyses.