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25-02-2019 12:03

Bernard CLESSE Bernard CLESSE

Je pense déjà avoir observé au microscope cet a

25-02-2019 12:28

Bernard CLESSE Bernard CLESSE

Je suppose que c'est bien ça mais un avis expéri

23-02-2019 23:17

Salvador Tello

Hola.Recogí estos hongos en agosto del año pasad

23-02-2019 18:01

Per Marstad Per Marstad

I have found this to-day, in Norway.Asci 125x17.Sp

16-02-2019 17:02

Per Marstad Per Marstad

I found this on desiduous wood, in Norway.Diameter

24-02-2019 01:38

Viktorie Halasu Viktorie Halasu

Hello forum, I have a question about Starbäck's

22-02-2019 14:03

Castillo Joseba Castillo Joseba

Me mandan desde Galicia muestra de esta especie, Â

19-02-2019 13:43

Patrice TANCHAUD

Sur Abies. Spores 7-9 x 0,8-1,2 µm. Peut-être ve

22-02-2019 14:25

Castillo Joseba Castillo Joseba

me mandan el material seco desde GaliciaRecolectad

21-02-2019 11:23

Castillo Joseba Castillo Joseba

Me mandan el material seco desde Galicia,  ha sid

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Black spherical pyrenomyces on coniferous wood
Pavol Palo, 14-07-2020 19:42
Hello friends,

may I ask you for help ? I would need some idea or opinion.


Fruitbody: on dead coniferous wood ( Picea abies or Abies alba) max. diam. 0,7 mm.


Spores: 28-39 x 5-8 µm


Ascii: 10-20 x 150 µm ... 8 spores ... biseriate

LugolI: J-


Paraphyses: diam. max. 2 µm


Textura: prismatica ... cell max. 40 x 15 µm


Regards


Palo

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Chris Yeates, 14-07-2020 20:41
Chris Yeates
Re : Black spherical pyrenomyces on coniferous wood
Hi

I would suggest Bertia moriformis, but spore measurements not quite right. See: http://fungi.myspecies.info/all-fungi/bertia-moriformis

Best wishes

Chris
Pavol Palo, 15-07-2020 00:17
Re : Black spherical pyrenomyces on coniferous wood
Hi Chris

Thanks.
So far I did not know that Bertia moriformis can grow on coniferous wood. 
I added more photos of spores. It reminds me a little Bertia moriformis var. latispora

Best wishes

Palo

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