Apiosporous pyrenomycete - Forum ASCOFrance

06-04-2026 19:40

Nectriaceae on Fagus

David Gibbs

Help with this one much appreciated, on rotting Fa

06-04-2026 11:07

Arachnopeziza delicatula

Louis DENY

Bonjour forum, Trouvé sur bois de feuillu très d

06-04-2026 16:24

Helotiales on Pinus needles

Juuso Äikäs

Last Tuesday I found some tiny white Helotiales gr

06-04-2026 15:04

Gnomoniaceae

David Chapados

Hi! Could someone help me identifying this specim

05-04-2026 13:33

Mollisia sp?

Sylvie Le Goff

Bonjour à tousPuis avoir votre avis sur ce champi

05-04-2026 20:40

Unknown helotiales on Abies bark

Robin Isaksson

Hi!Found i Japan on bark of Abies sp. Spores 35-4

06-04-2026 08:15

minute hairy discomycete from Portugal - Fuscolachnum?

Lothar Krieglsteiner

some days ago, on the lower surface of leaf of Que

05-04-2026 22:46

blue mould from Portugal

Lothar Krieglsteiner

on wood of Ceratonia, Algarve, 3.4.2026.The color

03-04-2026 17:11

Schizoxylon?

Bohan Jia

Lastly, I have found these small apothecia on a co

31-03-2026 21:18

Lambertella tetrica paper

Miguel Ángel Ribes

Good evening. oes anyone have the original descrip

« < 1 2 3 4 5 > »

Apiosporous pyrenomycete

Eduard Osieck, 13-05-2024 12:48

After eight years (*) I found the same apiosporous pyrenomycete again, this time on Acer campestre, on a branch still attached to the (living) tree.

The features are very much the same: Most striking are the olive brown spores (19-23.5 x 9-9.5 um) including an hyaline roundish cell (5-7 um). Spores without germ pore of germ slit. Apical ring lacking (IKI-). 8 spores/ ascus, biseriately arranged, short stipitate.

Has somebody an idea? Dwarf cells of Entosordaria are smaller and not constricted at the septum.

Any suggestions are welcome!

Thanks for any help, Eduard

*) http://www.ascofrance.fr/search_forum/41697

Accès membres

Forum AscoFrance