Notes on new Agaricales of Japan 2

Three new species of Agaricales are described and illustrated from eastern Honshu, Japan:Boletus rhodocarpus sp. nov. (sectionLuridi), forming large, deep red basidiomata with a pileus covered with small, blackish brown scales, was found on ground in a highland forest dominated byTsuga diversifolia andAbies veitchii; Phaeomarasmius laccarioides sp. nov. (subgenusCarpophilus), forming a squamulose-fibrillose, reddish brown pileus in which the pileipellis consists of chains of thick-walled sphaerocysts with heavily incrusting, brown pigment, was found on a fallen fruit ofLiquidambar styraciflua; Pluteus phaeocephalus sp. nov. (subsectionHispidodermini of sectionCelluloderma), forming a dark brown, velvety pileus and a white stipe densely covered with dark brown punctate scales, was found on dead fallen twigs ofQuercus serrata.