Psathyrella scheppingensis Arnolds

Diagnosis fuente: FUNGI NON DELINEATI - Pars XXVI - Rare and interesting species of Psathyrella Eef Arnolds - Ed. Candusso - I ALASSIO - (SV) 2003
     Pileus 1.5-4 mm latus, semiglobatus vel convexus, dein planoconvexus vel applanatus, hygrophanus, in udo pallide griseo-brunneus centro griseobrunneus, striatus, in sicco pallide griseus. Velum tenue, album, fibrillosum. Lamellae distantes, adnatae, pallide griseobrunneae, dein badiae. Stipes 6-9 x 0.15-0.25 mm, cylindraceus, fistulosus, albus, eradicatus, apice pruinosus. Caro pileo et stipitis concolor, Odor nullus.
    Sporae 6.0-7.5 x 3.5-4.5 jum, haud lentiforma, ellipsoideae-oblongae vel amygdaliformiae, obscure rufo-brunneae, non opacae, poro germanitivo distincto munitae. Basidia 14-19 x 6.5-8.0 yum, 4-sporigera. Acies lamellarum sterilis vel heterogena. Cellulae marginales; cheilocystidia pleurocystidioidea numerosa, 20-45 x 5.5-/1 um, lageniformia, hyalinia, apice obtusa.  Pileipellis hymenidermiformis, cellulis 13-30 x 7.5-26 jum. Canlocystidia lageniformia vel fusiformia, 18-36 x 5,5-11 yum, cellulae subglobosae vel clavatae intermixtae, 7.5-14 x 5,0-11 fam. Fibulae adsunt.
 Habitat: gregarius ad ramenta herbacea Junci effusi.