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30-05-2026 21:12

Philippe PELLICIER

Sur branche de mélèze (Larix) près de la neige,

25-05-2026 16:35

Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,J'ai trouvé récemment,

29-05-2026 15:35

daniel FERRE

Bonjour à tous,Je voudrais votre aide pour cette

28-05-2026 16:15

James Mitchell

Hello,Does anyone have the original publication of

28-05-2026 11:06

Thomas Læssøe

https://svampe.databasen.org/observations/10596750

23-05-2026 11:44

Charles Grapinet Charles Grapinet

Hello, I am having trouble identifying this copro

25-05-2026 16:44

François Bartholomeeusen

Hi forum members,During an excursion organised by

26-05-2026 21:25

Dirk Gerstner

Hello everyone, I'm completely stumped by this li

26-05-2026 22:44

Ethan Crenson

Hi all, I think I have Incrucipulum capitatum her

22-05-2026 14:44

Lothar Krieglsteiner Lothar Krieglsteiner

in unripe condition citrine yellow, then soon fadi

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Orbilia rosea?
Juuso Äikäs, 21-07-2021 13:09
Yesterday I found some rose-coloured Orbilias growing on a fallen, decorticated branch of a deciduous tree. The branch is next to a little stream that is now still due to drought, but in wetter periods I think has a slow stream.

The spores measure 7.1 - 9.2 × 1.5 - 1.8 µm and the SBs 3.3 - 4.4 µm. The upper spores in the asci are oriented SBs upwards.

O. luteorubella is of course similar, but could this fit O. rosea better?
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  • message #69552
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Hans-Otto Baral, 21-07-2021 16:44
Hans-Otto Baral
Re : Orbilia rosea?
I tend to O. rosea because of the apo colour and the occurrence in a stream. But the distinction without DNA or conidia is generally difficult.
Juuso Äikäs, 21-07-2021 17:26
Re : Orbilia rosea?
Ok, thank you. I'll have to start sequencing samples... within twenty years.