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22-04-2024 08:54

Rafael Cabral

Bonjour à toutes et tous, Quelqu'un pourrait-il

22-04-2024 20:38

Miguel Ãngel Ribes Miguel Ángel Ribes

Good afternoon.Does anyone know this anamorph?It g

22-04-2024 11:52

Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Hello,I made a loan of a collection of Microstoma

21-04-2024 14:29

B Shelbourne B Shelbourne

• Genus Brunnipila: Distinct macro and habitat,

19-04-2024 14:28

B Shelbourne B Shelbourne

Cudoniella tenuispora: Distinctive macro and habit

20-04-2024 16:02

Michel Hairaud Michel Hairaud

Bonjour,On me fait part, pour diffusion d une list

20-04-2024 09:56

Josep Torres Josep Torres

Hello.A few apothecia collected on Sunday, April 7

19-04-2024 18:32

Anna Klos

Good evening,I found this Ascobolus on wet soil an

18-04-2024 18:52

éric ROMERO éric ROMERO

Bonjour, J'ai beoin d'éclairage(s) pour ce Daldi

13-04-2024 11:44

Riet van Oosten Riet van Oosten

Hello, Found by Laurens van der Linde, April 2024

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orange operculate discomycete from the Bavaria Forest
Lothar Krieglsteiner, 30-11-2018 17:31
Lothar Krieglsteiner.. collected at 5.8.2018 in the Nature Reserve "Hochschachten" at about 1150 m NN, on a lying piece of wood (bark) likely of Pinus in bog vegetation (acid, dystrophic). The apothecia were about 3-4 mm large, the spores are about 13-17/5,5-6,3 µm large. Distinct hairs are absent, the paraphyses quite filiform. Can somebody provide me with a hint?

Best regards, Lothar

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Hans-Otto Baral, 30-11-2018 17:44
Hans-Otto Baral
Re : orange operculate discomycete from the Bavaria Forest
Hallo Lothar
ist das nicht Pachydisca pilatii = Phaeohelotium (Hymenoscyphus) eichleri?
gruß
Zotto
Viktorie Halasu, 30-11-2018 17:46
Viktorie Halasu
Re : orange operculate discomycete from the Bavaria Forest
Dear Lothar,

this reminds me on Hymenoscyphus eichleri (Zotto has it under Phaeohelotium monticola group). Did you check the asci? I've seen it from two similar localities (coniferous wood over 1000 m asl, near a bog or forest springs. 

Best, 
Viktorie 
Lothar Krieglsteiner, 30-11-2018 17:48
Lothar Krieglsteiner
Re : orange operculate discomycete from the Bavaria Forest

Danke, Zotto!


Ich hielt das für Operculat - P. pilatii kenne ich nicht.


Anbei ein Foto in IKI, das den (negativen) Ascus-Apex zeigt.


Viele Grüße von Lothar

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Lothar Krieglsteiner, 30-11-2018 17:49
Lothar Krieglsteiner
Re : orange operculate discomycete from the Bavaria Forest

Hello Viktorie,


thanks for you, too - the same opinion as Zotto. This surely means something ...


Best regards, Lothar

Viktorie Halasu, 30-11-2018 18:03
Viktorie Halasu
Re : orange operculate discomycete from the Bavaria Forest
I got rather weak IKI+b reaction too: https://www.nahuby.sk/obrazok_detail.php?obrazok_id=630762
But I assumed my Lugol was a bit diluted. 
Hans-Otto Baral, 30-11-2018 18:42
Hans-Otto Baral
Re : orange operculate discomycete from the Bavaria Forest
Indeed, H. eichleri is usually amyloid but sometimes inamyloid or variable.
Lothar Krieglsteiner, 01-12-2018 10:06
Lothar Krieglsteiner
Re : orange operculate discomycete from the Bavaria Forest

Thanks again to you both for your help and comments.


Best regards, Lothar