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30-11-2025 12:53

Edvin Johannesen Edvin Johannesen

White short-stipitate apothecia found on thin twig

30-11-2025 10:47

William Slosse William Slosse

I recently found a collection of small Peziza sp.

27-11-2025 12:01

Thomas Læssøe

https://svampe.databasen.org/observations/10496727

27-11-2025 11:46

Thomas Læssøe

https://svampe.databasen.org/observations/10493918

17-09-2025 10:50

Heather Merrylees

Hi there!I am hoping for any advice on the identif

29-11-2025 08:40

Andreas Millinger Andreas Millinger

Hello,on a splintered part of a branch on the grou

28-11-2025 16:45

Nogueira Héctor

November 23, 2025 Requejo de Sanabria (León) SPAI

25-11-2025 14:24

Thomas Læssøe

https://svampe.databasen.org/observations/10490522

27-11-2025 15:41

Thomas Læssøe

Spores brownish, typically 4-celled; 26.8 x 2.4;

27-11-2025 11:31

Thomas Læssøe

Collectors notes: Immersed ascomata, erumpent thro

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Onbekend op populus spec.
Dirk Baert, 13-01-2021 21:38
Dag Allen, 
Deze gevonden op schors van een afgevallen populieren tak.
Hyphomyceet?

  • message #67052
  • message #67052
  • message #67052
  • message #67052
  • message #67052
  • message #67052
  • message #67052
Bernard Declercq, 17-01-2021 13:11
Bernard Declercq
Re : Onbekend op populus spec.
Hi Dirk,

this is a Seimatosporium sensu lato. Apparently versicoloured, falcate, 3-septate conidia of 27x6-7 µm with appendages 23 µm long. Nothing matches with the species known to me. There are several species mentioned on Populus, but I have no access to the according literature.

Bernard
Dirk Baert, 17-01-2021 18:09
Re : Onbekend op populus spec.
Bedankt Bernard voor de info
Mvg Dirk