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03-02-2026 20:44

Zetti Mario

When I first saw this white mould on an Agaricus s

18-08-2025 15:07

Lothar Krieglsteiner Lothar Krieglsteiner

.. 20.7.25, in subarctic habital. The liverwort i

02-02-2026 21:46

Margot en Geert Vullings

On a barkless poplar branch, we found hairy discs

02-02-2026 14:55

Andgelo Mombert Andgelo Mombert

Bonjour,Sur thalle de Lobaria pulmonaria.Conidiome

02-02-2026 14:33

Andgelo Mombert Andgelo Mombert

Bonjour,Sur le thalle de Peltigera praetextata, ne

31-01-2026 10:22

Michel Hairaud Michel Hairaud

Bonjour, Cette hypocreale parasite en nombre les

02-02-2026 09:29

Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,Pour cette récolte de 2

01-02-2026 19:29

Nicolas Suberbielle Nicolas Suberbielle

Bonjour, Marie-Rose D'Angelo (Société Mycologiq

30-01-2026 22:49

éric ROMERO éric ROMERO

Bonjour tous, Récolté dans les Vosges le 22/10/

31-01-2026 09:17

Marc Detollenaere Marc Detollenaere

Dear Forum,On decorticated wood of Castanea,I foun

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Special spores.
Per Marstad, 30-12-2018 18:47
Per MarstadThis was growing on fagus, in Norway. 1 - 2 mm wide.
Spores 50-60 x 15-17 my, with segments.
With such special spores I hope to get a name.Per.
  • message #55668
  • message #55668
Martin Bemmann, 30-12-2018 19:04
Martin Bemmann
Re : Special spores.
Dear Per,

no spores but conidia. There should be also brown conidiophores around. Compare with Pseudospiropes (simplex?). Is the size 50-60 µm true?

Best regards.

Martin
Per Marstad, 30-12-2018 20:19
Per Marstad
Re : Special spores.
Dear Martin.Thank you for the information. It seems that the spores are longer than in the description. Strossmayeria basitricha has been found only two times in Norway. 
Per.
Hans-Otto Baral, 30-12-2018 20:40
Hans-Otto Baral
Re : Special spores.
It seems these conidia have much less septa compared to S. basitricha and a little more thick walls when dead. But otherwise it looks much like Strossmayeria.

S. basitricha is frequent, at least in Central Europe.