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18-12-2025 21:17

Pol Debaenst

The identification took me to Byssonectria deformi

15-12-2025 07:09

Danny Newman Danny Newman

indet. Rutstroemiaceae sp. on unk. fallen leavesMc

19-12-2025 10:10

Patrice TANCHAUD

Bonjour, récolte réalisée en milieu dunaire, a

18-12-2025 17:23

Bruno Coué Bruno Coué

Bonjour,je serais heureux d'avoir votre avis sur c

18-12-2025 18:07

Margot en Geert Vullings

These plumes were found on rotten wood.They strong

17-12-2025 18:35

Michel Hairaud Michel Hairaud

Bonjour à tous/Hi to everyone I am passing along

21-11-2025 10:47

François Freléchoux François Freléchoux

Bonjour,Peut-être Mollisia palustris ?Trouvée su

15-12-2025 15:48

Danny Newman Danny Newman

Melanospora cf. lagenaria on old, rotting, fallen

15-12-2025 15:54

Johan Boonefaes Johan Boonefaes

Unknown anamorph found on the ground in coastal sa

15-12-2025 21:11

Hardware Tony Hardware Tony

Small clavate hairs, negative croziers and IKI bb

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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