Notes: Marasmius coklatus was described from Cibodas Botanical Garden
by Desjardin, Retnowati and Horak (2000). This javanese materials have a
dark chocolate brown, velutinous pileus, remote to distant, broad, greyish
brown lamellae, a brownish orange to brown, pruinose stipe, moderately
long and broad basidiospores, Siccus-type cheilocystidia and pleurocystidia
with few (2-5), long (-30 μm) apical setulae and numerous pileo-, cheilo-,
pleuro-, and caulosetae. The material collected from KMNP differs from
the Javanese material in having shorter basidiospores (6.4-7.2 × 3.2-4) μm,
and the absence of pleurocystidia. These two characters separate the KMNP
collection as a new variety of M. coklatus.