05-07-2025 12:38
Åge OterhalsI found this pyrenomycetous fungi in pine forest o
02-07-2025 18:45
Elisabeth StöckliBonsoir,Sur feuilles d'Osmunda regalis (Saulaie),
04-07-2025 20:12
Josep Torres
Hello.A fungus growing on the surface of a trunk o
20-06-2025 08:33
Josep Torres
Hello.Small, blackish, mucronated surface grains s
28-06-2025 16:00
Josep Torres
Hello.A tiny fungus shaped like globose black grai
04-07-2025 12:43
Castillo Joseba
me mandan el material seco de Galicia (España)
03-07-2025 18:40
Castillo Joseba
me mandas el material seco de Galicia (España) re
Trouvé sur racine d'épicea (Forêts de conifères à 980m), Apotécies 0.1-0.15mm de diamètre, globuleuse, sessile, de couleur rouge brun, asques 60-85x9-12µm, IKI-, octosporés, spores hyalines 18-25x4-5µm, 3 à 4 cloisons, paraphyses filiformes.
Une idée? Merci d'avance pour vos avis.
Elisabeth
Dear Elisabeth,
I am not very sure
but to me it looks like a lichenized ostropomycetoid fungus Porina leptalea which should form perithecioid ascomata,
strange that growing on mosses, but on one of the pictures some algae are visible,
the blunt ends of asci which are inamyloid as well as simple paraphyses suggest Porina
the photobiont should be trentepohlioid
lichens sometimes behave strange,
check the surrounding branch whether the ascomata are present there as well
best
Zdenek
oui, il y a des algues, probablement t'as raison, c'est un lichen.
Elisabeth