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25-04-2025 17:24

Cosmospora/Dialonectria spec.

Stefan Blaser

Hi everybody, This collection was collected by J�

09-02-2026 22:01

ruiz Jose

Hola, me paso esta colección en madera de pino, t

10-02-2026 17:42

Hélotiale blanche sur Sambucus racemosa

Bernard CLESSE

Bernard CLESSE

Bonjour à toutes et tous,Pourriez-vous me donner

10-02-2026 18:54

Unknown pink heliotale on sphagnum

Erik Van Dijk

Does anyone has an idea what fungus species this m

09-02-2026 20:10

(2 different or one ?) Hypoxylon from the Algarve – on Acacia and Arbutus

Lothar Krieglsteiner

Lothar Krieglsteiner

The first 6 tables show surely one species with 2

09-02-2026 14:46

Cistella granulosella of Hyphodiscus incrustatus?

Anna Klos

Goedemiddag, Op donderdag 5 februari vonden we ti

09-02-2026 11:42

Åge Oterhals

Hi forum, I found this Lachnum on old hardwood tw

02-02-2026 21:46

Dark disc on Populus

Margot en Geert Vullings

On a barkless poplar branch, we found hairy discs

07-02-2026 20:30

Azores and seven are described as new to science: Byssoloma fuscum, Lecania azorica, Sphaerellothecium heterodermiae, S. parmotremae, Stigmidium micareae, S. sub- cladoniicola, Thelocarpon microsporum.

Robin Isaksson

Robin Isaksson

Hi!Anyone that have this one and can sen it to me?

25-01-2026 23:23

Delitschia/Lojkania? on wood

Tomaz Vucko

Tomaz Vucko

Hello! I found this species that resembles Delitsc

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Coccomyces sp

Nogueira Héctor, 30-10-2023 01:59

Argañoso (León) SPAIN at 1200 m altitude, on an oak leaf, new to me.
Specimen of just over 1 mm. Meltzer negative in apex ascus .
Spores measured in water:
(49.1) 51.9 - 75.5 (76.5) × (1.7) 2 - 3 (3.3) µm
Q = (17.3) 20.6 - 31.9 (37.3) ; N = 23
Me = 65.6 × 2.6 µm; Qe = 26.3
I don't know if you can know the species
Thanks and regards

Nogueira Héctor, 04-11-2023 11:19

Re : Coccomyces sp

New observation of another smaller specimen on the same leaf, in case it helps. No reaction is seen in 3% KOH