Boletus atlanticus sp nov., a new species of section Luridi from coastal dunes of NW Spain

Boletus atlanticus, found in coastal sand dunes in Galicia (NW of Spain) under Cistus salviifolius and maritime pines (Pinus pinaster), is described as a new species from section Luridi based on morphology. Morphological description, drawings of microscopic characters, and color pictures of the basidiomata are presented. A discussion about other close taxa of section Luridi is also outlined.