Accès membres

Mot de passe perdu? S'inscrire

14-09-2025 22:16

Philippe PELLICIER

Apothécies petites jusquà 3 mm, oranges, avec de

13-09-2025 14:01

Thomas Flammer

dark brown apothecia, splitIKI-Spores biguttulate

13-09-2025 14:10

Wim de Groot

We found this hymenoscyphus on rubus fruticulosis.

13-09-2025 15:43

Edmond POINTE Edmond POINTE

Bonjour Christian,J'ai trouvé deux spores ressemb

11-09-2025 16:57

Jason Karakehian Jason Karakehian

Our revision of Marthamycetales (Leotiomycetes) is

10-09-2025 23:53

Marcel Heyligen Marcel Heyligen

Found on Robinia pseudoacasia together with Diapor

10-09-2025 17:18

Blasco Rafael Blasco Rafael

Hola, encontre este estiercol de vaca estos apotec

02-09-2025 11:34

Thomas Læssøe

https://svampe.databasen.org/observations/10527903

07-09-2025 08:19

Josep Torres Josep Torres

Hello.Tiny pinkish discomycetes, photographed and

09-09-2025 12:07

Edmond POINTE Edmond POINTE

Bonjour amis mycologues,Trouvé sur moquette de ch

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Rutstroemia gallincola
Nihad Omerovic, 21-09-2016 00:49
Hello,
I am looking for confirmation or opinions about this collection from Bosnia&Herzegovina.
Substrate is Andricus quercuscalicis galls (Quercus robur).
Short description
Medullary exc. textura intricata, ectal exc. textura globosa ending with "tufts" of elongated cells;
Spores (8,2)9.6(11) x 3.9(4,4) µm, with sheath, uninucleate.
Asci 114.5 x 8.5 µm, IKI +, croziers +
Paraphyses with long vacuoles.
Please see attached files for more details.

(I am aware of the recent topic by Victorie Halasu about a fungus growing on Andricus quercuscalicis galls and read the article Zotto atttached)


Thank you

Nihad Omerovic, 21-09-2016 01:07
Re : Rutstroemia gallincola
part 2
Nihad Omerovic, 21-09-2016 01:08
Re : Rutstroemia gallincola
part 3
Hans-Otto Baral, 21-09-2016 09:33
Hans-Otto Baral
Re : Rutstroemia gallincola
Great collection and docu! Yes, the recent posting on this species
http://www.ascofrance.fr/search_forum/44541
questions whether this is distinct from Ciboria americana. I cannot answer this and fear only DNA will help us.

Do you have a scale for your ascus photos in order to measure the living asci?

Zotto
Nihad Omerovic, 21-09-2016 09:48
Re : Rutstroemia gallincola
Thank you, Zotto.
Here are the scale photos.
Hans-Otto Baral, 21-09-2016 10:23
Hans-Otto Baral
Re : Rutstroemia gallincola
o.k., thanks!