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12-06-2016 10:44

oyvind weholt

Anyone knows the name of this Hymenoscypus? 2-4 mm

17-06-2016 00:04

Malcolm  Greaves Malcolm Greaves

Can anyone tell me if it is normal for the blueing

15-06-2016 23:13

Salvador Tello

Hola a todos.Estoy buscando el siguiente artículo

11-06-2016 18:40

Rubén Martínez-Gil Rubén Martínez-Gil

Hola a todos. Subo unas fotos de una Orbilia que

16-06-2016 16:31

Angel Pintos Angel Pintos

any idea?

16-06-2016 13:06

Peter Thompson

Hello Everyone,I have found some pseudothecia embe

16-06-2016 10:09

Angel Pintos Angel Pintos

Stromata elongate, containing immersed locules. As

12-06-2016 16:22

Leandro Sánchez Leandro Sánchez

Sous Picea abies, diamètre max 50 mmCroziers +Spo

14-06-2016 19:16

Blasco Rafael Blasco Rafael

Hola, no se si esto puede ser el anamorfo del Loph

04-06-2016 22:11

Thorben Hülsewig

Hi there,yesterday i found this fungus on a rotten

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Hymenoscypus sp.
oyvind weholt, 12-06-2016 10:44
Anyone knows the name of this Hymenoscypus? 2-4 mm. Grows on heap of old straw, grass. Spores 13.1-18.0  x 3.2-4.2 my, 0-1 septate.
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Hans-Otto Baral, 12-06-2016 12:47
Hans-Otto Baral
Re : Hymenoscypus sp.
I am sorry but there are several possibilities. Without living spores, best with a photo, I can say nothing. Possible would be Hymenoscyphus menthae which has multiguttulate spores.
oyvind weholt, 12-06-2016 13:58
Re : Hymenoscypus sp.
Thanks for your comment. H.menthae seems to be in good agreement I will try to have a photo of the spores.
oyvind weholt, 16-06-2016 18:19
Re : Hymenoscypus sp.
Have now micropictures. Spores (14.4) 15.9 - 20.9 (21.9) × (3) 3.1 - 3.9 (4.1) µm, Q = (4.2) 4.4 - 6.5 (6.7) ; N = 30,Me = 18.9 × 3.5 µm ; Qe = 5.4. Conclusion is we think this must be Hymenoscyphus menthae.
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Per Vetlesen, 16-06-2016 21:18
Re : Hymenoscypus sp.
Some more photos
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Hans-Otto Baral, 16-06-2016 21:43
Hans-Otto Baral
Re : Hymenoscypus sp.
Yes, this is great, quite clearly without croziers, and spore guttulation/spore size correct.
4 mm diam. is actually very rarely attained, but it occurred.

So this will be the first record for Scandinavia outside of Denmark!
Zotto
Per Vetlesen, 17-06-2016 11:35
Re : Hymenoscypus sp.
Thank you very much for all help.
The tree apothecia I have seen measured: 0.8 - 2 × 0.4 - 1 mm.

Per