Accès membres

Mot de passe perdu? S'inscrire

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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Orbilia rosea ?
Thorben Hülsewig, 18-02-2017 22:00
Hi there,
today i found in wet area, near a creek this fungus.
It grow on rotten wood (Alnus or Populus).
Maybe Orbilia rosea ?

thanks in advance,
Thorben
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Hans-Otto Baral, 18-02-2017 22:36
Hans-Otto Baral
Re : Orbilia rosea ?
Hi Thorben

This is interesting that such a species occurs in February. O. rosea was only found as anamorph in Feb. , but apothecia appeared twice in March.

It could also be O. sarraziniana which was seen once in March but frequently in May-Oct. But the spore orientation (upper spores upwards) argues against it. However, we are not sure, we once got a sequence of such a fungus and it belonged to O. sarraziniana.

Kannst du mir bitte die Funddaten mitteilen? Alnus ist leicht zu erkennen, Poren in radialen Reihen (Querschnitt), Gefäße mit Leiterdurchbrechnungen (Radialschnitt). 

Gruß
Zotto
Thorben Hülsewig, 18-02-2017 23:01
Re : Orbilia rosea ?
Hallo Zotto,
besten dank.
Die Funddaten schicke ich dir gleich per E-Mail.
Morgen untersuche ich dann das Holz.

Viele Grüße
Thorben