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06-12-2025 00:19

Viktorie Halasu Viktorie Halasu

Hello, would anyone have this article, please? An

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Bruno Coué Bruno Coué

Bonjour, je serais heureux de recueillir votre avi

04-12-2025 23:53

Malcolm  Greaves Malcolm Greaves

Is there an up to date Anthracobia key available?T

04-12-2025 21:30

Ethan Crenson

Hello all, I am looking for the following:  Bar

02-12-2025 18:59

Malcolm  Greaves Malcolm Greaves

This pair of ascos 2.5cm across were on recently b

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Buckwheat Pete

Hello everyone, does anyone know the genus Godroni

02-12-2025 19:25

Buckwheat Pete

Hello, can anyone identify this hairy fungus growi

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Mirek Gryc

527 / 5 000Hello everyoneThey grew on dead shoots

30-11-2025 12:53

Edvin Johannesen Edvin Johannesen

White short-stipitate apothecia found on thin twig

30-11-2025 10:47

William Slosse William Slosse

I recently found a collection of small Peziza sp.

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Trichoglossum walteri?
Ralph Vandiest, 20-10-2014 18:26
Ralph VandiestHello,

I found this species is old city gardens. Size frb 60x15mm, with fertile part 25mm. 8-spored asci up to 210x15µm. Spores with 7 septa measuring 74/100x4,5/5µm. Majority around 90µm long. Setae 160/230x7/8µm. Asci pore coloring blue in Melzer. Sizes a bit diffrent then those I have in my key, but could this be something else?


Regards,


Ralph

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Jean-Paul Priou, 20-10-2014 22:39
Jean-Paul Priou
Re : Trichoglossum walteri?

It's Ok  Trichoglossum walteri  with spores < 100 µm with 7 septas.  Octopartitum having spores also 7 septa average but spores longer >  100 µm and spores more acute.  T Hirsutum with 15 septa . T. ariabile same shape as octopartitum but spores > 7 and < 15 septas.

JPP

Ralph Vandiest, 21-10-2014 14:43
Ralph Vandiest
Re : Trichoglossum walteri?

Hello JP,


Thanks for your confirmation. I also looked at another species which was very small. I found similar spores and setae so this is also T Walteri, nevertheless the very different shape.


Regards,


Ralph


 


 

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