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05-03-2026 10:07

Hulda Caroline Holte

Hello, I found and collected this species growing

07-03-2026 13:06

éric ROMERO éric ROMERO

Bonjour tous, Sur cône d'épicea fortement imbu,

23-12-2025 08:27

Josep Torres Josep Torres

Hello.Small, yellowish ascomata, with very short a

28-02-2026 11:05

Yanick BOULANGER

Bonjour à tousLe 24/02/2026 à Montmacq, devant m

08-03-2026 14:05

Thierry Blondelle Thierry Blondelle

Bonjour à tous,Sur 3 récoltes supposées de H. l

07-03-2026 22:22

Josep Torres Josep Torres

Hello.Some very tiny conidiomes collected in the D

06-03-2026 17:51

William Slosse William Slosse

Good evening all,On March 4, 2026, I found the fol

05-03-2026 16:30

François Bartholomeeusen

Dear forum members, On the 2nd of February 2026,

06-03-2026 09:41

Alain GARDIENNET Alain GARDIENNET

Hi forum, I'm now looking for another reference c

05-03-2026 19:29

William Slosse William Slosse

Good evening everyone,On March 4, 2026, I found th

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Asco on wood
Maren Kamke, 17-02-2013 18:26
Maren KamkeHello,

I've difficulties with this fungus which grows on decidious wood, fagus or quercus, I'm not sure.


The diameter is 0,5 mm, the color ist pale yellow, beneath the same. Spores 7 – 9 x 2 – 3 µm hyalin, with a few guttules (0-1). Asci with croziers and a blue iodine porus reaktion, 39 x 6 µm, paraphyses cylindrical, wth low refractive content, 2 µm wide.


Thank you for your help.


Maren


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Hans-Otto Baral, 17-02-2013 21:11
Hans-Otto Baral
Re : Asco on wood
Hi Maren

well-described, anyhow I have no idea.  Could you please look at the margin, perhaps there are some short hairs?

Zotto
Maren Kamke, 17-02-2013 22:12
Maren Kamke
Re : Asco on wood
Hi Zotto,
you are right, there are indeed hairs at the margin. Very difficult to find. Length up to 32 x 3 µm, they are lageniform with a round apex. Maybe it is Hyaloscypha daedaleae (after Nordic Macromycetes)?.
Thanks
Maren
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Hans-Otto Baral, 17-02-2013 22:16
Hans-Otto Baral
Re : Asco on wood
Hallo Maren

jawohl, da passt auch die Sporenform  :-)

Zotto
Maren Kamke, 17-02-2013 22:19
Maren Kamke
Re : Asco on wood
Fein, vielen Dank :)
LG Maren