Asco on Lichen - Forum ASCOFrance

20-04-2024 09:56

Help with a black discomycete

Josep Torres

Hello.A few apothecia collected on Sunday, April 7

19-04-2024 18:32

Ascobolus denudatus?

Anna Klos

Good evening,I found this Ascobolus on wet soil an

18-04-2024 18:52

Daldinia sp.

éric ROMERO

Bonjour, J'ai beoin d'éclairage(s) pour ce Daldi

19-04-2024 14:28

Cudoniella tenuispora

B Shelbourne

Cudoniella tenuispora: Distinctive macro and habit

13-04-2024 11:44

Yellow-orange on Solidago = Pseudohalonectria longirostrum

Riet van Oosten

Hello, Found by Laurens van der Linde, April 2024

16-04-2024 17:43

Peziza vesiculosa ???

Giovanni ANTOLA

Bonjour,Trouvé sous paille humide, autour d'un je

14-04-2024 20:04

Gyromitra parma?

Manak Roman

Hi all,I have two very similar finding last weeken

17-04-2024 10:44

Lachnum virgineum sur cône de pin sylvestre à confirmer

Bernard CLESSE

Juste à côté du cône avec "Hyphodiscus ayelii"

16-04-2024 22:53

Hyaloscyphaceae sur cône de pin sylvestre (Pinus sylvestris)

Bernard CLESSE

Bonsoir à toutes et tous,Pourriez-vous m'aider à

14-04-2024 22:58

Bactridium flavum

B Shelbourne

• Bactridium flavum (anamorph): Distinctive macr

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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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