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12-06-2024 22:08

Sareomycete?
Stip Helleman Stip Helleman

Dear all, a week ago this cushen formed species w

16-06-2024 16:47

Mollisia sps growing on Corticioid ?
Hardware Tony Hardware Tony

These apothecia directly growing on a resupinate,

16-06-2024 14:36

Help with an anamorph
Josep Torres Josep Torres

Hello.An anamorph located in nature, on the surfac

15-06-2024 13:51

Sepultariella semi-inversa
Thomas Flammer

Just downloaded the english Key for Tarzetta. I h

12-06-2024 07:41

Mollisia on Jackrogersella multiformis
Juuso Äikäs

Yesterday I found some white Mollisias growing on

08-06-2024 14:44

Coussin blanc sur sphagnum sp
Louis DENY

Sur sphagnum sp dans la tourbière des Pîles à S

09-06-2024 19:34

von Arx 1952
Spooren Marco Spooren Marco

Hello, Does someone has a PDF of Von Arx"article

15-07-2012 10:31

Bluish ascomycota
Edit Szilvásy Edit Szilvásy

Dear Forum, Yesterday I found a small blue-green

05-06-2024 21:57

No idea...
éric ROMERO éric ROMERO

Bonjour, Toute piste sera la bienvenue... ApothÃ

04-06-2024 21:26

Phaeohelotium fagineum ?
Thierry Blondelle Thierry Blondelle

Bonjour,Je vous soumets cette récolte sur faîne

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Hairy asco
Malcolm Greaves, 04-02-2016 18:44
Malcolm GreavesCan someone suggest where to look for this small (max .45mm) white hairy asco found under peeling bark of probably an alnus.
The pointed septate hairs tended to be clumped together.
At first the all the spores I found were unusual (for me) in that they were septate with a rounded apex at one end and a pointed one at the other. With further investigation it looks as though these spores may be from elsewhere as the spores from the ascii were more bean shaped and non-septate. Most were 6-8 long (up to 12 for the septate ones)
Thanks
Mal
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Lothar Krieglsteiner, 04-02-2016 18:52
Lothar Krieglsteiner
Re : Hairy asco

Hi Malcolm,


I cannot say much about your septate spores - but the rest could perhaps fit to Olla transiens - although your spores are a bit small. I see glassy tips at the hairs - so it should be a Olla.


Regards from Lothar

Hans-Otto Baral, 04-02-2016 19:12
Hans-Otto Baral
Re : Hairy asco
I agree, and Protounguicularia would be an alternative genus. The septate spores look more like conidia of a different fungus.
Malcolm Greaves, 04-02-2016 21:10
Malcolm Greaves
Re : Hairy asco
Thanks
There are certainly "glassy" tips to the hairs.
Have you a description of the members of this group?
Thanks
Mal
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Hans-Otto Baral, 04-02-2016 21:35
Hans-Otto Baral
Re : Hairy asco
Here is a description.

Huhtinen 1987 described it as Protounguicularia barbata, beitr. Kennt. Pilze 3: 457-463
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