Accès membres

Mot de passe perdu? S'inscrire

12-11-2025 21:47

ruiz Jose

Hola a todos, me envían esta colección en resto

12-11-2025 09:25

Viktorie Halasu Viktorie Halasu

Hello, I need help with a pale terrestric Pseudom

11-11-2025 20:16

Bohan Jia

Hi, lastly I have found these tiny yellow decayin

09-11-2025 13:20

Josep Torres Josep Torres

Hello.A tiny ascomycete, appearing as erupting gra

08-11-2025 12:10

Elisabeth Stöckli

Bonjour, Trouvé sur tiges mortes de Rubus (ronce

08-11-2025 00:29

Francois Guay Francois Guay

I found this species in Quebec, Canada, on herbace

04-11-2025 14:53

Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

08-11-2025 09:15

Michel Hairaud Michel Hairaud

Bonjour, Pouvez vous m'aider à identifier ce Mol

06-11-2025 16:50

Rot Bojan

Hello! Yesterday I found a fungus on or near a nee

05-11-2025 11:33

Pierre Repellin

Bonjpur,J'ai trouvé, sur une hampe florale d'Alli

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Diatrypella sp.; feb 2022
Nihad Omerovic, 03-03-2022 21:24
Hello,
Looking for opinions on this "Diatrypella"; could this be D. placenta?

Collected in February, most probably on an Alnus twig (all standing trees were Alnus)

Spores measurement: 3,9-4,5 x 0,9-1,5 µm

but IKI reaction is negative (there's a possibility that lugol's lost its strenght).

Please see attached file.

Thank you

Andgelo Mombert, 04-03-2022 08:16
Andgelo Mombert
Re : Diatrypella sp.; feb 2022
Bonjour,
Oui, je pense qu'il s'agit bien de Diatrypella placenta.
Andgelo
Nihad Omerovic, 04-03-2022 17:46
Re : Diatrypella sp.; feb 2022
Thank you, Andgelo