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04-11-2025 12:43

Edvin Johannesen Edvin Johannesen

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

04-11-2025 09:07

Josep Torres Josep Torres

Hello.A suspected Hymenoscyphus sprouting on a thi

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

31-10-2025 09:19

Lothar Krieglsteiner Lothar Krieglsteiner

Can somebody provide me with a file of:Rogerson CT

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Ascomycete on Juniperus wood
Lepista Zacarias, 12-08-2015 21:57
Dear all,
Can you help in identifying this ascomycete growing on the wood of Juniperus?
These shrubs are the only vegetation at a cliff over the sea. Here are some data about the ascomycete:
- All parts with negative reaction to melzer;
- Asci unitunicate, 8-spored, with dimensions up to 85 x 13 um;
- Spores first hialine, soon grey-brwon, 1-septate with dimensions
(13.7) 14.2 - 16.6 (17.3) x (8.4) 8.7 - 9.9 (10.6) um
Q = (1.5) 1.53 - 1.87 (1.9) ; N = 28; Me = 15.3 x 9.2 um ; Qe = 1.7.
I attach some photos of the specimen and the corresponding microscopy.
Thanks in advance,
zaca
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Lepista Zacarias, 14-08-2015 22:13
Re : Ascomycete on Juniperus wood
Any hint about this one?
Thanks,
zaca
Alain GARDIENNET, 15-08-2015 21:39
Alain GARDIENNET
Re : Ascomycete on Juniperus wood
Could it be lichenized ?
Lepista Zacarias, 15-08-2015 21:42
Re : Ascomycete on Juniperus wood
No trace of alga was found in the slide.
Thanks, Alain, for your question.
Regards,
zaca