Bitunicate pyreno on bark of hardwood with very variable brown septate ascospores

28-02-2026 11:54

Sinensia

Alain GARDIENNET

Hi forum,Is anyone aware if the 1936 edition of Si

28-02-2026 14:43

Georgian litterature

Alain GARDIENNET

A new refrence desired :Svanidze, T.V. (1984) Novy

01-03-2026 18:02

unidentified Helotiales on a leaf

Francois Guay

I found this mystery Helotiales on an incubated le

01-03-2026 14:10

Peziza varia complex?

Antonio Couceiro

Hola, me gustaria conocer opiniones sobre este tem

01-03-2026 20:34

Velutinus

Hans-Otto Baral

Does someone have access to Phytotaxa? I am intere

28-02-2026 11:05

Peziza

Yanick BOULANGER

Bonjour à tousLe 24/02/2026 à Montmacq, devant m

01-03-2026 18:46

Lichenicolous myxomycete on Lopadium

Robin Isaksson

Hi! This species i se from time to time in the

01-03-2026 08:55

Capronia normandinae paper

Michel Hairaud

Bonjour , Je souhaiterais recevoir cet article :�

01-03-2026 15:31

White apothecia on Homalothecium lutescens

Csaba Németh

Hello!I found these apothecia on Homalothecium lue

01-03-2026 17:51

minuscule espèce fimicole

Bruno Coué

Bonjour,sur vieilles crottes de sanglier en chambr

« < 1 2 3 4 5 > »

Bitunicate pyreno on bark of hardwood with very variable brown septate ascospores

Enrique Rubio, 21-02-2014 18:34

HI to all

I'd like to know some idea about this pyreno on a bark of indeterminate hardwood (Alnus?, Salix?). The pseudothecia, up to 0.5 mm, are inmersed just beneath the surface with an unconspicuous little protruding not laterally flattened black papilla . They seem to be not stromatic and the finely verruculose ascospores are extremely variable with up to 7 transversal thick septa and some vertical or oblique ones, ends obtuse or acute.

Can you help me?

Thanks again

Accès membres

Forum AscoFrance