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me mandan el material seco de Galicia (España)

03-07-2025 18:40
me mandas el material seco de Galicia (España) re

03-07-2025 20:08

I found this interesting yellowish asco growing on

28-06-2025 16:00
Hello.A tiny fungus shaped like globose black grai

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Hello.Small, blackish, mucronated surface grains s

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Hello.A Pleosporal symbiotic organism located and

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Yanick BOULANGERBonjourRécolté sur une brindille au fond d'un fo

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Elisabeth StöckliBonsoir,Sur feuilles d'Osmunda regalis (Saulaie),

02-07-2025 09:32

Hello, bonjour.Here is the paper I'm searching for

30-06-2025 16:56
Lydia KoelmansPlease can anyone tell me the species name of the
Little white Cup Fungus on Peltigera sp.
Enrico Tomschke,
20-01-2022 20:40
I Need help with this little Ascomycete on Peltigera sp. A Litte White-cup Fungus on the Thallus of Peltigera.
Asci J- biseriate.
Spores:
(9.1) 9.11 - 10.4 (10.5) × (3.3) 3.4 - 4.4 (4.7) µm
Q = (1.9) 2.2 - 2.86 (2.9) ; N = 13
Me = 9.8 × 4 µm ; Qe = 2.5
Does anyone see something similar in the past?
Thank you everybody for help!
Hans-Otto Baral,
20-01-2022 21:21

Re : Little white Cup Fungus on Peltigera sp.
I suppose this is Pezizella epithallina. I have it in the Laetinaevia-folder in Calloriaceae.
The asci should react hemiamyloid. If you use Melzer it will be negative, in Lugol red, after KOH blue in both reagents.