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09-04-2026 10:12

Melanosporalian on attached decayed wood on fallen Carpinus, Denmark - very long-necked
Thomas Læssøe

https://svampe.databasen.org/observations/10587061

08-04-2026 20:33

Gyromitra sp. ?
Vasileios Kaounas Vasileios Kaounas

Found 07-04-26, in Abies cephalonica. Diameter 1,

08-04-2026 10:39

Littérature Korf
FRANCIS FOUCHIER

Bonjour , je recherche en pdf cet article: KORF R

06-04-2026 15:04

Gnomoniaceae
David Chapados David Chapados

Hi! Could someone help me identifying this specim

29-06-2016 15:18

Scopinella
Per Vetlesen

HiIt was found on the bark of a dead branch of Jun

07-01-2018 22:47

Scopinella?
Per Vetlesen

Grown in moist chamber on bark/resin of fallen Pin

06-04-2026 21:36

Literature search
Viktorie Halasu Viktorie Halasu

Hello, could anyone please send me the article wi

06-04-2026 19:40

Nectriaceae on Fagus
David Gibbs David Gibbs

Help with this one much appreciated, on rotting Fa

06-04-2026 11:07

Arachnopeziza delicatula
Louis DENY

Bonjour forum, Trouvé sur bois de feuillu très d

06-04-2026 16:24

Helotiales on Pinus needles
Juuso Äikäs

Last Tuesday I found some tiny white Helotiales gr

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Anthostomella?
Marja Pennanen, 08-04-2014 17:08
Hello forum,

I have collected this last year.
These grow on Picea abies debris, mostly on needles and are about 0,7-1mm wide.
The spores are about 16-22x5-8 and seems to have some kind of hyaline appendages.
I saw no asci, suppose, that these are quite mature.

The determination trials ended to Anthostomelle genus.
Can this be a species in that genus and if so what?
I have found no Anthostomellas ealier...

Marja
  • message #28702
  • message #28702
  • message #28702
Thomas Læssøe, 08-04-2014 17:20
Re : Anthostomella?
How about Rosellinia thelena - should have rather long and very pointy appendages. It likes Picea litter.

cheers
Marja Pennanen, 08-04-2014 18:12
Re : Anthostomella?
Hi Thomas,

you must be right.
I'm very poor with these black ones. The species seems to be LC in Finland.
New species and genus for me anyway :D

Cheers: Marja
Alain GARDIENNET, 08-04-2014 21:38
Alain GARDIENNET
Re : Anthostomella?

Hi Marja and Thomas, nordic friends,


It would be a good thing to see asci and ascospores in good conditions. Perhaps R. mycophila is not excluded ? (what do you think Thomas ?) But t seems to have the appendages of R. thelena.


Please Marja, show us appendages.


Alain

Thomas Læssøe, 09-04-2014 11:01
Re : Anthostomella?
Yes, based on the illustration I cannot exclude mycophila but, at least here in Denmark, I mostly get it with Abies. Spores in good condition and asci likewise makes life easier :-)