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11-01-2026 20:35

Josep Torres Josep Torres

Hello.A very tiny pyrenomycete sprouting sparsely

09-01-2026 17:41

Arnold Büschlen

Hallo, F. dilatata wird von vielen Bryoparasiten

10-01-2026 20:00

Tom Schrier

Hi all,We found picnidia on Protoparmeliopsis mur

07-01-2026 22:22

Danny Newman Danny Newman

Tatraea sp. on indet. hardwood The Swag, Great Sm

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Danny Newman Danny Newman

cf. Neovaginatispora fuckelii on indet. shrub Pre

07-01-2026 10:24

Danny Newman Danny Newman

Pezicula sp. on indet. hardwood Appalachian Highl

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Blasco Rafael Blasco Rafael

Hola, en el mismo habitat que la anteriorRetamaDia

08-01-2026 21:22

Blasco Rafael Blasco Rafael

Hola, He recogido esta muestra de Orbilia sobre Re

07-01-2026 17:29

Marc Detollenaere Marc Detollenaere

Dear Forum,On a barkless Populus I found some smal

10-11-2021 17:33

Riet van Oosten Riet van Oosten

Add-on topic http://www.ascofrance.com/forum/7059

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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!