Mycena intersecta

Mycena intersecta is a species of mushroom in the family Mycenaceae. First reported as a new species in 2007, it is known only from central Honshu, in Japan, where it is found growing solitarily or scattered, on dead leaves in lowland forests dominated by oak. The mushrooms have olive-brown caps up to 12 mm (0.47 in) in diameter atop slender stems that are 50 to 80 mm (2.0 to 3.1 in) long by 0.7 to 1.2 mm (0.03 to 0.05 in) thick. On the underside of the cap are the distantly spaced, whitish gills that have cross-veins running between them. Microscopic characteristics of the mushroom include the smooth, irregularly cylindrical cheilocystidia (cystidia on the gill edge), the absence of pleurocystidia (cystidia on the gill face), the diverticulate elements of the cap cuticle, the broadly club-shaped to irregularly shaped caulocystidia (cystidia on the stem), the weakly dextrinoid flesh (staining reddish to reddish-brown in Melzer's reagent), and the absence of clamp connections. The edibi......read more on Wikipedia.