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19-11-2025 23:21

small white discs on Campylopus introflexus
carl van den broeck carl van den broeck

Dear guestIn Waardamme, Belgium, I found dozens of

19-11-2025 20:51

Pyreno on Fagus
Andreas Millinger Andreas Millinger

Good evening,found this species on a felled trunk

19-11-2025 13:04

Karstenia ? spores acuminées
Bruno Coué Bruno Coué

Bonjour,je  sollicite votre avis pour la récote

17-11-2025 21:46

Lachnum impudicum
Philippe PELLICIER

Bonjour,Récolté sur bois pourrissant de feuillu

18-11-2025 18:26

Literature search
David Malloch David Malloch

I am trying to locate the article, Müller, E. 195

16-11-2025 21:09

Hyphomycete on twig of abies
Robin Isaksson Robin Isaksson

Anyone recognize this acc. to pictures.? Found on

18-11-2025 13:59

ID Help Hymenoscyphus
Nogueira Héctor

November 14, 2025 Brazuelo (León) SPAIN Hymenosc

17-11-2025 19:14

Cheilymenia crucipila
herman lambert

Apothécie discoïde 0.6 cm diam., orangeFace hymÃ

17-11-2025 21:57

Hyaloscypha fuckelii var. alniseta
Philippe PELLICIER

Bonjour,Récolté sur bois de feuillu mort dur, no

14-11-2025 16:26

Small species on Cytisus scoparius
Marian Jagers Marian Jagers

Hello everyone, On dead wood of Cytisus scoparius

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Corynespora cespitosa?
Sven Heinz, 23-01-2021 19:42
Sven Heinz
Hello,

i found this fungi on fallen Betula twigs. The Spores have a size of 60 - 80 x 20 - 30 µ. Could this be Corynespora cespitosa?

Greetings Sven
  • message #67246
  • message #67246
  • message #67246
  • message #67246
Dirk Baert, 23-01-2021 20:11
Re : Corynespora cespitosa?
Hallo Sven,
Ik ook al gevonden.
Mvg Dirk

https://waarnemingen.be/observation/165776849/
Alain GARDIENNET, 24-01-2021 09:16
Alain GARDIENNET
Re : Corynespora cespitosa?

Hi,


To check Helminthosporium caespitosum, please consult :


Voglmayr H, Jaklitsch WM, Corynespora, Exosporium and Helminthosporium


revisited – new species and generic reclassification, Studies in Mycology (2017), doi: 10.1016/


j.simyco.2017.05.001.


It's essential, and free on line.


Alain

Sven Heinz, 25-01-2021 11:28
Sven Heinz
Re : Corynespora cespitosa?
Hello,

thank you for answer!

Greetings Sven
Hermann Voglmayr, 25-01-2021 17:19
Hermann Voglmayr
Re : Corynespora cespitosa?
Yes, looks very much like Helminthosporium caespitosum - nice find and good photos!
Cheers, Hermann
Sven Heinz, 26-01-2021 10:28
Sven Heinz
Re : Corynespora cespitosa?
Hello Hermann,

many thanks!

Greetings Sven