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24-02-2026 11:01

Gernot Friebes

Hi,found on a branch of Tilia, with conidia measur

23-02-2026 11:22

Thomas Læssøe

https://svampe.databasen.org/observations/10584971

24-02-2026 00:21

Benoît Segerer

Hello,I'm new to this forum, I hope I won't be irr

29-11-2024 21:47

Yanick BOULANGER

BonjourJ'avais un deuxième échantillon moins mat

07-02-2023 22:28

Ethan Crenson

Hello friends, On Sunday, in the southern part of

19-02-2026 17:49

Salvador Emilio Jose

Hola buenas tardes!! Necesito ayuda para la ident

09-02-2026 22:01

ruiz Jose

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

19-02-2026 13:50

Margot en Geert Vullings

We found this collection on deciduous wood on 7-2-

19-02-2026 12:01

Castillo Joseba Castillo Joseba

Me mandan el material de Galicia (España), recole

17-02-2026 09:41

Maren Kamke Maren Kamke

Good morning, I found a Diaporthe species on Samb

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hard work....Clematis and 3 pyrenomycetes
Björn Wergen, 09-04-2011 01:41
Björn WergenHi again,

"Mycology is to see a whole micro-universe in each small black point in the nature"...mycology is FASCINATING!!

Hmm I had 5 new pyrenomycetes (= small black points) today, and perhaps you can give me some hints for the determination. I have a clear position by all five species, but perhaps someone has another idea. I just give you the photos with some important information, if there is a full description needed, tell me, it will follow on monday.

ON CLEMATIS VITALBA:
species n. 1 is perhaps Pleospora herbarum with very impressive spores
species n. 2 is perhaps Pleospora vitalbae with smaller spores, macrophoto will follow
species n. 3 is perhaps Lophiostoma caulium with very long apices and spores with 3-5 septations

regards and thanks for help,
Kazuya
Björn Wergen, 09-04-2011 01:41
Björn Wergen
Re:hard work....Clematis and 3 pyrenomycetes
n.1, makro
  • message #15025
Björn Wergen, 09-04-2011 01:41
Björn Wergen
Re:hard work....Clematis and 3 pyrenomycetes
n. 1, micro
  • message #15026
Björn Wergen, 09-04-2011 01:42
Björn Wergen
Re:hard work....Clematis and 3 pyrenomycetes
n. 1, micro
  • message #15027
Björn Wergen, 09-04-2011 01:42
Björn Wergen
Re:hard work....Clematis and 3 pyrenomycetes
n. 1, micro
  • message #15028
Björn Wergen, 09-04-2011 01:42
Björn Wergen
Re:hard work....Clematis and 3 pyrenomycetes
n. 2, micro
  • message #15029
Björn Wergen, 09-04-2011 01:42
Björn Wergen
Re:hard work....Clematis and 3 pyrenomycetes
n. 3, macro
  • message #15030
Björn Wergen, 09-04-2011 01:43
Björn Wergen
Re:hard work....Clematis and 3 pyrenomycetes
n. 3, micro
  • message #15031
Björn Wergen, 09-04-2011 01:43
Björn Wergen
Re:hard work....Clematis and 3 pyrenomycetes
n. 3, micro
  • message #15032