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29-04-2024 21:32

Robin Isaksson Robin Isaksson

Hi! Found in Sweden. Ascomata with haris, se

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Bonjour. Petite pézize récoltée au sol en bordu

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Hi!We observed this hyphomycete growing between le

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BonjourTrouvé dans un torrent de montagne au Chir

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François Bartholomeeusen

Dear forum members,On April 25 2024, I found one f

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Hi everyone, Found on attached branches of top pa

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Bernard CLESSE Bernard CLESSE

Bonsoir à toutes et tous,J'ai trouvé ce matin ce

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Juuso Äikäs

On Friday I found these pale, hairy little discos

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Mathias Hass Mathias Hass

Hello, Does anyone know what this is? Found on J

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Xylaria species from wetland
Ralph Vandiest, 01-12-2013 22:20
Ralph VandiestHello,

I found these xylaria between reed in a wetland. Salix grew nearby. Up to 10 cm tall. Spores 2,5/3,5x8/11µm. I thought X Filiformis but spore size doesn't fit.
No asci found.    

Can anybody help me with this one?

regards,

Ralph
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Paul LEROY, 01-12-2013 22:38
Re : Xylaria species from wetland
Hello Ralph,
Xylaria filiformis c'est possible, mais ici il est immature et il n'y a donc
ni asques ni ascospores mais des conidiospores. Celles-ci sont hyalines et
le resteront.
Cordialement
Paul
FELIPE SAN MARTÍN, 01-12-2013 22:53
FELIPE SAN MARTÃN
Re : Xylaria species from wetland
Hi ralph. i think you have the anamorphic state of a Xylaria species. Propagules you measured are typical conidia of a xylariaceous fungus.
Ralph Vandiest, 02-12-2013 21:42
Ralph Vandiest
Re : Xylaria species from wetland
Hello Paul & Filipe,

Thank for your answers. I will check again in a few days to see if I can find mature asci/spores.


Regadrs