Accès membres

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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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Lasiosphaeria ovina question
Thorben Hülsewig, 07-06-2016 12:59
Hi there,
for 2 days i found Lasiosphaeria ovina on a treestump (quercus or fagus), but i don't know what this turquoise colour is.
In every sample (with water) i found this reaction. Is that normal for Lasiosphaeria ovina ?

best regards,
Thorben
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Andrew N. Miller, 07-06-2016 17:30
Andrew N. Miller
Re : Lasiosphaeria ovina question
Yes!

From this paper:  http://wwx.inhs.illinois.edu/files/6813/2111/8750/Lasiosphaeria_ovina_Miller_Huhndorf_Mycologia2004.pdf

"Paraphyses filiform, 1.5–5.5 mm wide, longer than asci, hyaline, numerous, septate, unbranched, persistent, contents rarely containing blue pigments in fresh specimens only."

Andy
Thorben Hülsewig, 07-06-2016 17:44
Re : Lasiosphaeria ovina question
Thank you Andy :)

best regards,
Thorben