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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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Small disco w long hairs
Karl Soler Kinnerbäck, 06-01-2025 16:54
Hi! Found this small disco on herbaceous stems in Padjelanta, alpine Sweden. Looking for clues to genus. 

Hairs brown, multiseptate, ~400 x 4-6. 
Asci IKI+
Sp 10-11 x 2 

Best regards
Karl
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Lothar Krieglsteiner, 06-01-2025 17:09
Lothar Krieglsteiner
Re : Small disco w long hairs
looks like a Trichopezizella
Karl Soler Kinnerbäck, 06-01-2025 17:27
Re : Small disco w long hairs
Hi Lothar, thanks for the suggestion! I will start looking there.

Best regards
Karl
Hans-Otto Baral, 06-01-2025 20:39
Hans-Otto Baral
Re : Small disco w long hairs
Could be T. relicina.
Karl Soler Kinnerbäck, 07-01-2025 17:00
Re : Small disco w long hairs
Hi Zotto!

I compared with T. relicina and I think it looks pretty good, however I dont have much experience with excipulum types. Did not manage to do a proper section from dry material but maybe I captured what I think is the cuboid textura prismatica? 

Also the ascomata have a short stipe, and I added some pics on hair tips.

What do you think? I will try again if needed.

Best regards
Karl
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Hans-Otto Baral, 07-01-2025 17:37
Hans-Otto Baral
Re : Small disco w long hairs
Yes, this looks pretty good and concurs with my drawing HB 2896. In Breitenback & K. the hair length is even 456 µm! In all collections in my folder the apical ring reacted hemiamyloid, i.e. red in Lugol,at least at higher concentration (of course without KOH, after which only blue can be obtained).
Karl Soler Kinnerbäck, 09-01-2025 13:13
Re : Small disco w long hairs
Thanks alot for taking a look Zotto! I am having trouble finding additional fertile ascomata to check if the ring is hemiamyloid. Do you think this record can be confirmed as relicina anyway? Otherwise I will be satisfied with cf. 

Karl
Hans-Otto Baral, 09-01-2025 15:17
Hans-Otto Baral
Re : Small disco w long hairs
I have no other idea so I would not hesitate.

Espcially such long hairs exclude other species.
Karl Soler Kinnerbäck, 09-01-2025 15:23
Re : Small disco w long hairs
Ok great! thanks again for your help.

Karl
Yanick BOULANGER, 09-01-2025 16:39
Re : Small disco w long hairs
Bonjour à tous

J'ai suivi avec intérêt cette discussion
Avez vous fait d'autres photos des spores ?


Cordialement, Yanick

Karl Soler Kinnerbäck, 09-01-2025 16:42
Re : Small disco w long hairs
Hi Yanick,
Unfortunately I could not find a single fertile ascomata after the first one, so no.

Karl