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26-02-2026 22:06

Malcolm  Greaves Malcolm Greaves

Can someone explain the features that split Geoscy

26-02-2026 15:00

Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia, recolectada

24-02-2026 00:21

Benoît Segerer

Hello,I'm new to this forum, I hope I won't be irr

24-02-2026 11:01

Gernot Friebes

Hi,found on a branch of Tilia, with conidia measur

23-02-2026 11:22

Thomas Læssøe

https://svampe.databasen.org/observations/10584971

29-11-2024 21:47

Yanick BOULANGER

BonjourJ'avais un deuxième échantillon moins mat

07-02-2023 22:28

Ethan Crenson

Hello friends, On Sunday, in the southern part of

19-02-2026 17:49

Salvador Emilio Jose

Hola buenas tardes!! Necesito ayuda para la ident

09-02-2026 22:01

ruiz Jose

Hola, me paso esta colección en madera de pino, t

19-02-2026 13:50

Margot en Geert Vullings

We found this collection on deciduous wood on 7-2-

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Pinkish asco on incubated wood from a Freshwater stream
Francois Guay, 26-02-2025 03:28
Francois GuayHi, I found this pinkish ascomycete on incubated wood from a freshwater stream. Does anyone know what species it might be?

Here is the iNat link for photos and microscopy: https://www.inaturalist.ca/observations/263113852

-Microscopy in water and last 2 photos in IKI
- Spores 6,05-8,04 x 1,64-2 microns

Thank you 
François Guay

Nicolas VAN VOOREN, 26-02-2025 08:44
Nicolas VAN VOOREN
Re : Pinkish asco on incubated wood from a Freshwater stream
This is an Orbilia species
Hans-Otto Baral, 26-02-2025 09:55
Hans-Otto Baral
Re : Pinkish asco on incubated wood from a Freshwater stream
Based on spore orientation (lower spores inverted) and apo colour and habitat (running water) I suggest this to be Orbilia rosea (the sibling O. luteorubella tends t have orange apos). The anamorphs are very different (Anguillospora vs. Helicoon, resp.), but to find them in a collection is a rare case.
Francois Guay, 26-02-2025 22:27
Francois Guay
Re : Pinkish asco on incubated wood from a Freshwater stream
Thank you both, Zotto and Nicolas. I compared and everything seems to align perfectly with Orbilia rosea. Your help is greatly appreciated!
François