Unknown pyrenomycete on Quercus

05-06-2026 11:02

Laterally compressed apothecia with blue pigments, bitunicate asci and 4-celled brown spores - Denmark

Thomas Læssøe

https://svampe.databasen.org/observations/10596691

07-06-2026 15:10

Hymenoscyphus albidus?

William Slosse

Hello everyone,On 05-06-26, I found following asco

07-06-2026 12:43

Mycoparasite of Pyrenomycete?

Steve Clements

Bojour. This was a strange find on a stick on my

07-06-2026 12:09

Lachnum sp. (nudipes) sur Filipendula

François Freléchoux

Bonjour, Voici une brève description de ce qui m

12-07-2015 00:05

Peziza paludicola or something else?

Nedim Jukic

This one from the same locality as the previous on

06-06-2026 17:44

Immature Hyaloscypha fuckelii?

Steve Clements

Bonjour, This disco was on planed wood 3 x 1.5 cm

14-08-2016 23:15

Tapesia from Rhododendron

Alex Akulov

Dear friendsCan you help me to find the descriptio

04-06-2026 23:53

Cistella sacconii

Stip Helleman

Dear all, someone can get acces to this article f

04-06-2026 11:36

Tryblis-like on Vaccinium myrtillus

Gernot Friebes

Hi,found on Vaccinium myrtillus.Asci: IKI –, 8-s

05-06-2026 12:10

Capitotricha sp. sur Lonicea caerulea

François Freléchoux

Capitotricha sp. sur Lonicea caerulea Caractères

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Unknown pyrenomycete on Quercus

Manak Roman, 13-02-2024 20:39

I found small (maximum diameter 0.4 mm) pyrenomycetes on a large dead Quercus robur trunk in a more advanced state of decomposition. Unfortunately, I cannot assign them to a genus. The asci measure 80 - 110 × 7 - 11 µm, mature ascospores 13.0 - 17.5 × 4.3 - 5.5 µm. Do you have any guesses as to what they might be?

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