Asco on Lichen - Forum ASCOFrance

12-03-2025 17:54

Scutellinia hyperborea?

Karl Soler Kinnerbäck

Hi all!Do you agree with Scutellinia hyperborea? P

13-03-2025 19:16

Wood anatomy

Enrique Rubio

By means of these photographs could anyone identif

11-03-2025 13:10

Forma Pezizal 08-03-25

Blasco Rafael

Hola, alguna idea para esta especie ??Recogida sob

13-03-2025 19:16

Wood anatomy

Enrique Rubio

By means of these photographs could anyone identif

13-03-2025 19:16

Wood anatomy

Enrique Rubio

By means of these photographs could anyone identif

13-03-2025 16:50

Orbilia frangulae?

Harald Homa

Good evening Another find I'm looking for help wi

13-03-2025 15:54

Lachnum virgineum?

Pavel Jiracek

Everything looks good for L.virgineum except for t

13-03-2025 15:31

Calycelina sp?

Pavel Jiracek

I wonder if someone can help with identification.

13-03-2025 09:25

Chaetosphaerella phaeostroma et conidies

Yanick BOULANGER

BonjourJe poste ce pyrénomycète, pas pour Chaeto

12-03-2025 09:32

Lachnellula

Yanick BOULANGER

BonjourEncore une fois, j'ai besoin de votre aide

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Asco on Lichen

Javier Etayo, 16-05-2010 11:07

Do you have any idea about this ascomycete? It grows on a lichen in an Ecuador mountain. It seems to Rosselliniella (Xylariales) in some aspects, but all lichenicolous are with 0-1(-2) septate spores and without such a subiculum.
Perithecia with long, brown, septate hairs, sessile on a subiculum of many brown hyphae on Hypotrachyna (lichen) in tropical mountains. No paraphyses. Hymenium KI+ blue around asci. Asci long, 8-spored. Ascospores 7-8 septate, brown, 50-60 x 13-18 µm.
Javier

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