Accès membres

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05-11-2025 11:33

Pierre Repellin

Bonjpur,J'ai trouvé, sur une hampe florale d'Alli

04-11-2025 09:07

Josep Torres Josep Torres

Hello.A suspected Hymenoscyphus sprouting on a thi

04-11-2025 12:43

Edvin Johannesen Edvin Johannesen

Hi! One more found on old Populus tremula log in O

04-11-2025 14:53

Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

03-11-2025 21:34

Edvin Johannesen Edvin Johannesen

These tiny (0.4-0.5 mm diam.), whitish, short-stip

03-11-2025 19:41

David Chapados David Chapados

Hi,Does anyone knows which genus could this be? G

28-10-2025 15:37

Carl Farmer

I'd be grateful for any suggestions for this strik

03-11-2025 16:30

Hans-Otto Baral Hans-Otto Baral

Hello I want to ask you if you have found this ye

01-11-2025 09:14

Francis Maggi

Bonjour,Trouvé sur Xanthoria parietina à Valdebl

28-10-2025 19:33

Nicolas Suberbielle Nicolas Suberbielle

Bonjour à tous,Je voudrais votre avis sur cette r

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Cheilymenia vitellina?
Margot en Geert Vullings, 08-10-2024 19:45
These bright yellow small discs found on 29 Sep 2024 on sandy soil among plant litter.
Diameter 0.3 – 0.6 mm. The edges have colourless/light brown hairs.

Texture: ectal globosa/globosa angularis, medullair intricata.


Hairs: measured in water 325.2 - 426.1 µm, tips some pointed, some rounded.


Asci: Lugol neg, croziers +


Paraphyses: cylindrical with septs and filled with droplets.


Spores: double-walled, smooth, measured in water: 15.9 - 16.5 × 7.7 - 8.4 µm


The Cheilymenia key in French is too difficult for us. We have looked at yellow Cheilymenia species and C. vitellina seems to match.
Could this be Cheilymenia vitellina?


Many thanks in advance,
Margot&Geert Vullings

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Nicolas VAN VOOREN, 09-10-2024 10:31
Nicolas VAN VOOREN
Re : Cheilymenia vitellina?
It think it's OK