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21-03-2026 15:13

Lepista Zacarias

Hello everyone, Does any one know of any literatu

21-03-2026 22:59

Petr Soucek

Good evening, I would appreciate some advice on th

20-03-2026 12:53

Stefan Blaser

Hello everybody, In the field, from distance, my

20-10-2017 09:23

Garcia Susana

Este otro crecía en el mismo trocito de madera qu

20-03-2026 16:16

Edvin Johannesen Edvin Johannesen

These 0.5 mm diam. acervuli were breaking through

19-03-2026 19:34

Filip Fuljer Filip Fuljer

Hello everyone,a few days ago I collected this str

19-03-2026 18:25

William Slosse William Slosse

Good evening everyone, On 18/03/26 I found a few

17-03-2026 10:09

François Freléchoux François Freléchoux

Bonjour, Voici la description rapide d'un petit d

19-03-2026 15:58

Stefan Blaser

Hello everybody, I hope for some hints... Macro:

19-03-2026 17:50

Enrique Rubio Enrique Rubio

Hi to everybodyThese thiny, blackish pseudothecia

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Pyreno on Fraxinus, PM 34-18
Per Marstad, 26-02-2018 09:13
Per MarstadI would like a name on this pyrenomycet, growing on Fraxinus.
Spores are 62-75 x 15-17.
  • message #52482
Gernot Friebes, 26-02-2018 09:44
Re : Pyreno on Fraxinus, PM 34-18
Could be Navicella pileata.
Jason Karakehian, 26-02-2018 16:16
Jason Karakehian
Re : Pyreno on Fraxinus, PM 34-18
Here's some photos of what I think is Navicella pileata from North America. A cool fungus!
  • message #52489
  • message #52489
Christopher Engelhardt, 26-02-2018 19:11
Christopher Engelhardt
Re : Pyreno on Fraxinus, PM 34-18
Comment from my friend Torsten Richter from Rehna:

If the spores are 50- 70 x 15 - 25 µm, it should be Navicella pileata .

Can you give the time and location, please?

Thank you.
Chris
Jason Karakehian, 26-02-2018 19:19
Jason Karakehian
Re : Pyreno on Fraxinus, PM 34-18
My collection is from Canada, New Brunswick, Nepisiguit Protected Natural Area near Mt. Chandler. 9 July 2015. My spores are 54-63 x 15-22 um. Unknown host.
Per Marstad, 27-02-2018 20:50
Per Marstad
Re : Pyreno on Fraxinus, PM 34-18
Thank you so much for answers and comments. Per
Christopher Engelhardt, 27-02-2018 21:50
Christopher Engelhardt
Re : Pyreno on Fraxinus, PM 34-18
Can you please give time and location of your find, Per?