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18-05-2024 10:47

Crocicreas cyathoideum?
Anna Klos

Goodmorning,We found this tiny ascomycete (max. 1m

25-03-2024 19:14

Pyreno with fusiform spores
Juuso Äikäs

I found some small black pyrenos growing on a dead

14-04-2024 20:04

Gyromitra parma?
Manak Roman

Hi all,I have two very similar finding last weeken

10-05-2024 17:40

Nitschkia, no! It's a lichen
Anna Klos

Good afternoon, Thursday during an inventory we f

17-05-2024 15:17

Podospora ?
éric ROMERO éric ROMERO

Bonjour, Un besoin d'aide pour ce Podospora (...?

17-05-2024 16:25

Erioscyphella lunata
Pavel Jiracek

Erioscyphella lunata, found on a fallen needle of

29-01-2022 21:44

Tiny yellow apothecia on soil crust
Jan Eckstein

Good evening, apothecia small, yellowish, 150-300

16-05-2024 11:19

Dasyscyphella claviculata ?
Sylvie Le Goff

Bonjour, j'ai récolté sur une branchette de feui

14-05-2024 09:19

Presentation about Orbilia
Hans-Otto Baral Hans-Otto Baral

Hi, I want to announce for next Sunday 17.00 middl

16-05-2024 11:49

Una para ID 3818
Castillo Joseba Castillo Joseba

De ayer en rama de abetoNo se por donde mirarA ver

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White Ombrophila on Picea cone
Juuso Äikäs, 15-09-2022 08:09
I found some small (ca. 2 mm wide) white Ombrophilas on a couple blackened Picea abies cones that had fallen into a paludified groove.

Asci with croziers, measuring 70 - 80 × 8 - 9 µm, IKI+. Paraphyses cylindrical, with a long VB at the top part. Medulla apparently gelatinized, with small crystals. 

The spores measure 8.9 - 9.3 × 4.4 - 5.1 µm.

O. tetracladia is the best candidate I found. What do you think -- could it fit, or is this something else?

...

Or maybe just O. violacea?
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Michel Hairaud, 15-09-2022 09:06
Michel Hairaud
Re : White Ombrophila on Picea cone
Bonjour Juuso, 

I often find on this substrate and in such sites O. tetracladia.
It seems to match your find. 
What does prevent you from this ID ?
Amitiés Michel
Juuso Äikäs, 15-09-2022 09:53
Re : White Ombrophila on Picea cone
Thanks for the reply! I'm just not at all familiar with that species, and am not sure if it occurs here (not included on the Finnish list). On GBIF there are just three occurences, and the northernmost is from Southern Germany (quite a bit south of here).
Hans-Otto Baral, 15-09-2022 09:59
Hans-Otto Baral
Re : White Ombrophila on Picea cone
I also would identify it like this. Regrettably wse rarely see the anamorph in nature along with the apothecia.
Juuso Äikäs, 15-09-2022 16:49
Re : White Ombrophila on Picea cone
Alright, thanks! According to the info I found, the anamorph goes by the name Articulospora tetracladia, and is an aqueous hyphomycete (presumably the tetracladia part of the name comes from it's shape).
Hans-Otto Baral, 15-09-2022 17:50
Hans-Otto Baral
Re : White Ombrophila on Picea cone
yes, that's it.