Récolte : 20 avril 2024
Habitat: plancher de plywood d'un cabanon.
Saint-Jean-sur-Richelieu
DC0087
Basides urniformes à 6 stérigmates.
Spores 5,4-6,9 x 2,4-3,0um.
Hyphes bouclées, ampoulées aux septa, 3,3-3,6um.
Bulbilles à parois bleuissant au bleu coton chez les spécimens immatures et moins pigmentées, 72,4-110,2 x 60,3-92,7um.
Documents consultés :
www.aphyllo.net/excerpts/ecj50_Sistotrema-coronilla.pdf
Bernicchia, A. & Gorjon, S.P. (2010). Corticiaceae s.l. Fungi Europaei.
Spore size (4.7+-0.3) µm x (2.0+-0.2) µm
On dead fallen branch of Acer spicatum growing at edge of a forest of Picea rubens and Abies balsamea
Basidiospores 5.0-6.1 x 2.7-3.5 µm, Q = 1.64-1.94
New Brunswick Museum (NBM)
Photos:
Collected during the Ohio Mushroom Society’s 2019 summer foray. Growing on a Fagus grandifolia (?) stick with Loweomyces fractipes. Associated with a white rot. Monomitic with clamped generartive hyphae. Large, smooth gloeocystidia present. Hyphidia absent. Basidia terminal and cylindrical to clavate. Sterigmata difficult to view. Spores amyloid, smooth and thin-walled. Spore measurements: (4.3) 4.6 – 5.7 (6.8) × (2.3) 2.4 – 3 (3.4) µm, Q = (1.6) 1.8 – 2.1 (2.2); N = 30, Me = 5.2 × 2.7 µm; Qe = 1.9
Spores amyloid, 4.0-4.6 x 2.9-3.4 Q=1.3-1.5
clamps present, gloeocystidia growing out of subiculum, arranged in palisade-like fashion
Collection: FG0149
-On dead conifer wood
Near Kingsnake Trail landing.
Swampy.
Near Kingsnake Trail landing.
Swampy.
Grey waxy basidiomata with small theeth and protrudding cystidia under handlens
on rotten deciduous wood, spore size Me = 4.2 × 2 µm, no colour change in KOH, cystidium conical and cylindrical covered in crystals