Accès membres

Mot de passe perdu? S'inscrire

17-07-2025 11:55

Castillo Joseba Castillo Joseba

De ayer en bosque de hayas y abetos, en tieraEjemp

16-07-2025 17:34

Bernard Declercq Bernard Declercq

Hello,I have trouble distinguishing above mention

14-07-2025 11:20

Michel Hairaud Michel Hairaud

Bonjour, Voici une espèce de  (?) Hyaloscyphace

15-07-2025 13:27

Angel Pintos Angel Pintos

Hello, does anyone have access to the following ar

16-01-2023 21:31

Riet van Oosten Riet van Oosten

Hello, Nearby the find of Calycina claroflava on

14-07-2025 17:55

Yanick BOULANGER

BonjourAutre dossier laissé en suspendJe viens de

14-07-2025 11:17

Yanick BOULANGER

BonjourJ'ai un dossier Jackrogersella qui est rest

14-07-2025 15:52

Gernot Friebes

Hi,I wanted to share this collection on Rubus idae

14-07-2025 13:37

Gernot Friebes

Hi,do you think this collection could be R. ulmari

25-02-2023 18:36

Elisabeth Stöckli

Bonsoir, Trouvé sur un tronc de Salix recouvert

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Orbilia on Salix
Juuso Äikäs, 18-03-2024 16:39
Hello,

today I found a few scattered Orbilia fruitbodies growing on a thin, dead branch attached to a Salix caprea tree, at the height of ca. 1.5 m. So, clearly a desiccation tolerant species.

Paraphyses with an inflated tip. The spores measure 3.8 - 4.5 × 1.9 - 2.2 µm.

Any hope getting to species level?
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Hans-Otto Baral, 18-03-2024 17:40
Hans-Otto Baral
Re : Orbilia on Salix
This is typical O. eucalypti.
Lothar Krieglsteiner, 18-03-2024 17:50
Lothar Krieglsteiner
Re : Orbilia on Salix
Hi Zotto,
am I right that this (eucalypti) is what was formerly called coccinella and collected on air-dry twigs? 
Best regards, Lothar
Hans-Otto Baral, 18-03-2024 17:55
Hans-Otto Baral
Re : Orbilia on Salix
In principle yes. But it is far from easy.

Surely O. coccinella s.auct. would include O. pluriguttulata and O. tremulae, the latter typically on the ground and often with a yellow tint.

Whether O. eucalypti is still heterogeneous is a matter of taste. It includes a lot of genotypes.
Lothar Krieglsteiner, 18-03-2024 18:05
Lothar Krieglsteiner
Re : Orbilia on Salix
vielen Dank, Zotto!
Juuso Äikäs, 18-03-2024 18:58
Re : Orbilia on Salix
Ok, nice, a new species (complex) for me. Thanks!