Asco on decorticated wood of Fagus sylvatica

09-02-2025 22:51

Anamorphe Hypoxylon

Yanick BOULANGER

BonsoirEst-ce que quelqu'un peut me dire s'il s'ag

01-02-2025 20:32

bryophilous Helotiales IKI rr

Andreas Gminder

Hello,today my girlfriend Sylvie found a single ap

08-02-2025 18:48

Cistella

Yanick BOULANGER

CistellaSur boisTrès petites apothécies (0.1 –

06-02-2025 18:11

Scutellinia uliginosa

Zuzana Sochorová (Egertová)

Hello, while digging in my fungarium, I found an

07-02-2025 22:28

Hysterobrevium smilacis

Yanick BOULANGER

BonsoirPetit pyrénomycètes d'environ 1 mm sur bo

07-02-2025 20:25

Ascolichen or lichenicolous fungus?

Enrique Rubio

Dear all.Ascomata pheritecioid, KOH-negative, flas

07-02-2025 17:48

Octospora coccinea ?

Vasileios Kaounas

asci 170-200 x 20-22 ?m spores 21.9 [22.9 ; 23.4]

06-02-2025 06:25

Lasiobelonium - which one?

Bharati Mandapati

Hi All, I would love some help with this Lasiobel

06-02-2025 19:28

Nectria sp?

Rot Bojan

Hello!On a fallen twig (possibly Corylus) I found

05-02-2025 04:38

Thyronectria on unknown hardwood branch

Ethan Crenson

Hi all, Found by a friend last Saturday in Staten

« < 1 2 3 4 5 > »

Asco on decorticated wood of Fagus sylvatica

Enrique Rubio, 18-07-2011 12:06

Hi to all:
I'd like to know your opinion about this gregarious apothecia that grow on decorticated wood of Fagus at 1000 m of altitude. They are sessile, not cupuliform, up to 200 microns, withish ochraceous at maturity.
Asci IKI negative, without croziers. Maybe a Pezizella species?
Many thanks again for your help
Enrique