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Mot de passe perdu? S'inscrire

23-04-2024 15:18

Lothar Krieglsteiner Lothar Krieglsteiner

... but likely a basidiomycete. I hope it is o.k.

23-04-2024 13:17

Edouard Evangelisti Edouard Evangelisti

Bonjour à tous, Je viens de récolter ce que je

23-04-2024 21:49

Ethan Crenson

Hello all, A friend recently found this orange as

22-04-2024 11:52

Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Hello,I made a loan of a collection of Microstoma

11-01-2022 16:36

Jason Karakehian Jason Karakehian

Hi does anyone have a digital copy of Raitviir A (

22-04-2024 08:54

Rafael Cabral

Bonjour à toutes et tous, Quelqu'un pourrait-il

22-04-2024 20:38

Miguel Ãngel Ribes Miguel Ángel Ribes

Good afternoon.Does anyone know this anamorph?It g

21-04-2024 14:29

B Shelbourne B Shelbourne

• Genus Brunnipila: Distinct macro and habitat,

19-04-2024 14:28

B Shelbourne B Shelbourne

Cudoniella tenuispora: Distinctive macro and habit

20-04-2024 16:02

Michel Hairaud Michel Hairaud

Bonjour,On me fait part, pour diffusion d une list

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Scutellinia olivascens var. minutospora?
Mirek Gryc, 01-08-2022 19:41
Hi
I suspect that my identification is correct but I am not sure if nothing has changed recently about this species so I would ask for your opinion.
Two fruiting bodies grew on charred wood.
Diameter of the fruiting bodies about 3 mm. The color of the Hymenium dark red. In the pictures, the color distorted, the fruiting bodies lay in the ripening room for three days.
Marginal hair maximum 750µm in length.
Spores:
(17.8) 18.4 - 20 (20.8) × (12) 12.1 - 13.7 (13.9) µm
Q = (1.3) 1.4 - 1.6; N = 14

Me = 19.3 × 13.2 µm; Qe = 1.5

The only irregularity with the original description is the length of the hair. As described, it should be not longer than 450µm, but for me their length reaches 750um

Thank you in advance for your opinions.
Regards.
Mirek
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Richard VALERI, 01-08-2022 22:56
Richard VALERI
Re : Scutellinia olivascens var. minutospora?
Bonsoir Mirek.
Je n'ai pas la description originale mais dans la clé de B. Jeannerot version 1.0 – December 2019, la longueur des poils est identique dans la variété et le type (entre 600 et 800 µ). Seules les spores sont plus petites pour la variété. 
Amicalement.
Richard.
Mirek Gryc, 02-08-2022 08:41
Re : Scutellinia olivascens var. minutospora?
Dear Richard.
Yes, I know what you wrote and that's why I am worried about these discrepancies.
In Benat key, nothing is mentioned about the length of the hair for this form, so I conclude that it should be comparable to S. olivascens hair.
However, taking into account the original description, the length of the hair is given to 450 so slightly less.
That's why I would like to know what others think about it.
Thank you and best regards.
Mirek