Black on Picea branch - Forum ASCOFrance

17-01-2026 19:35

Cosmospora aurantiicola: Gibt es dazu Literatur ?

Arnold Büschlen

Hallo, ich suche zu Cosmospora aurantiicola Lite

15-01-2026 15:55

pyrenomycete on Quercus

Lothar Krieglsteiner

this one is especially interesting for me because

16-01-2026 00:45

Hyphodiscus (?) on hardwood, hemiamyloid, staining reddish-orange

Ethan Crenson

Hi all, On decorticated hardwood from a New York

18-01-2026 12:24

Anamorph on an olive tree

Josep Torres

Hello.An anamorph located on the surface of a thin

17-01-2026 10:41

Pulvinula

Blasco Rafael

Hola, he descubierto que he creado una Pulvinula t

08-12-2025 17:37

Lothar Krieglsteiner

20.6.25, on branch of Abies infected and thickened

16-01-2026 11:20

Una para ID

Castillo Joseba

Me mandan el material seco de Galicia (España)

10-01-2026 20:00

Lichenicolous fungus on Protoparmeliopsis muralis

Tom Schrier

Hi all,We found picnidia on Protoparmeliopsis mur

13-01-2026 07:28

Chlorociboria glauca on indet. decorticate hardwood log - 303627368

Danny Newman

Chlorociboria glauca on indet. decorticate logThe

15-01-2026 10:35

Hyphomycete ?

Johan Boonefaes

Last week I found this fungus, possibly a hyphomyc

« < 1 2 3 4 5 > »

Black on Picea branch

Juuso Äikäs, 15-06-2020 16:04

There was a thin branch of Picea abies that had fallen into a little forest stream with only little water at the moment. It had these black fungi growing on it.

The microscopy looks rather distinctive. Paraphyses thin and cylindrical, plenty of crystals in the excipulum. I measured a couple free spores and they were around 35 x 10 microns.

I've no idea what these are. Do you?

Gernot Friebes, 15-06-2020 20:22

Re : Black on Picea branch

It looks like Tryblidiopsis pinastri to me.

Best wishes,
Gernot

Juuso Äikäs, 15-06-2020 20:41

Re : Black on Picea branch

Yes, that seems to fit well -- thank you!

Accès membres

Forum AscoFrance