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Viktorie Halasu Viktorie Halasu

Hello, could anyone please send me the article wi

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Gnomoniaceae
David Chapados David Chapados

Hi! Could someone help me identifying this specim

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Nectriaceae on Fagus
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Help with this one much appreciated, on rotting Fa

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Arachnopeziza delicatula
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Helotiales on Pinus needles
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Last Tuesday I found some tiny white Helotiales gr

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Mollisia sp?
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Bonjour à tousPuis avoir votre avis sur ce champi

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Unknown helotiales on Abies bark
Robin Isaksson Robin Isaksson

Hi!Found i Japan on bark of Abies sp. Spores 35-4

06-04-2026 08:15

minute hairy discomycete from Portugal - Fuscolachnum?
Lothar Krieglsteiner Lothar Krieglsteiner

some days ago, on the lower surface of leaf of Que

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blue mould from Portugal
Lothar Krieglsteiner Lothar Krieglsteiner

on wood of Ceratonia, Algarve, 3.4.2026.The color

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Schizoxylon?
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Lastly, I have found these small apothecia on a co

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Nectria on Urtica, anamorph and teleomorph
Riet van Oosten, 18-02-2019 14:46
Riet van Oosten
Hello,

Found by a mushroomfriend on Urtica. He gave me a name: Macroconia leptosphaeriae.

Could this be this species? Anamorph and teleomorph? I haven't seen asci ....

Spores : 17.7-17.9-21.5-22.0-22.7 x 6.9-7.2-7.2-7.3-7.3 µm

Conidia: 49.6-60.7-66.5-72.3 x 5.7-6.3-6.8-7.0 µm

Greetings, Riet
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Mlcoch Patrik, 27-02-2019 20:18
Mlcoch Patrik
Re : Nectria on Urtica, anamorph and teleomorph
Yes, it is. 
https://www.nahuby.sk/atlas-hub/Macroconia-leptosphaeriae/hlivka-/razovka-drobnickomilna/ID15448

https://www.nahuby.sk/obrazok_detail.php?obrazok_id=687226&poradie=2&form_hash=af76060b37b11e700a8cd6d73e929cf1

Edvin Johannesen, 28-02-2019 09:02
Edvin Johannesen
Re : Nectria on Urtica, anamorph and teleomorph
The black one, orange one, or both?
Lothar Krieglsteiner, 28-02-2019 09:10
Lothar Krieglsteiner
Re : Nectria on Urtica, anamorph and teleomorph

the red one -


the black one should be the substrate - old Leptosphaeria acuta`(?)


Best, Lothar

Edvin Johannesen, 28-02-2019 10:20
Edvin Johannesen
Re : Nectria on Urtica, anamorph and teleomorph
Thanks, Lothar - I suspected the black one was the substrate (and not Urtica).
Mlcoch Patrik, 28-02-2019 13:19
Mlcoch Patrik
Re : Nectria on Urtica, anamorph and teleomorph
No, this is Leptosphaeria doliolum, it have concentric-conical pseudothecia.
Riet van Oosten, 28-02-2019 16:03
Riet van Oosten
Re : Nectria on Urtica, anamorph and teleomorph
Found the emails for the replies in my spambox, therefore my late respons.

Thank you very much for your confirmation and the information Patrik!

It was difficult to see but I thought the conidia came out of the black ones...
So I was wrong. 
Luc Bailly, 02-03-2019 23:37
Luc Bailly
Re : Nectria on Urtica, anamorph and teleomorph
Hi all,

The anamorph of a Leptosphaeria would be Phoma-like, conidia's included.

Cheers - LUC.
Riet van Oosten, 03-03-2019 09:36
Riet van Oosten
Re : Nectria on Urtica, anamorph and teleomorph
Hello Luc,
Thank you for your explanation!
Greetings, Riet