Accès membres

Mot de passe perdu? S'inscrire

05-11-2025 11:33

Pierre Repellin

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

04-11-2025 09:07

Josep Torres Josep Torres

Hello.A suspected Hymenoscyphus sprouting on a thi

04-11-2025 12:43

Edvin Johannesen Edvin Johannesen

Hi! One more found on old Populus tremula log in O

04-11-2025 14:53

Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

03-11-2025 21:34

Edvin Johannesen Edvin Johannesen

These tiny (0.4-0.5 mm diam.), whitish, short-stip

03-11-2025 19:41

David Chapados David Chapados

Hi,Does anyone knows which genus could this be? G

28-10-2025 15:37

Carl Farmer

I'd be grateful for any suggestions for this strik

03-11-2025 16:30

Hans-Otto Baral Hans-Otto Baral

Hello I want to ask you if you have found this ye

01-11-2025 09:14

Francis Maggi

Bonjour,Trouvé sur Xanthoria parietina à Valdebl

28-10-2025 19:33

Nicolas Suberbielle Nicolas Suberbielle

Bonjour à tous,Je voudrais votre avis sur cette r

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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.