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10-05-2016 13:07

Dragiša Savic

Dead stem of Euphorbia cyparissias?I found only a

09-05-2016 15:30

Thorben Hülsewig

Hi there,i found before 5 days this Claussenomyces

09-05-2016 09:25

Castillo Joseba Castillo Joseba

En restosa de madera (posible quercus)  enterrada

09-05-2016 11:59

François Bartholomeeusen

Dear forum,I found a solitary fruiting body on a s

09-05-2016 09:44

Elisabeth Stöckli

Bonjour, Trouvé au sol, sur bois mort et décort

09-05-2016 20:05

ACAR ismail ACAR ismail

Hi all under populus sp. fruiting body up to 16 c

09-05-2016 19:30

Castillo Joseba Castillo Joseba

Discos de color marron el semilla de EucaliptoAlgu

09-05-2016 13:50

Castillo Joseba Castillo Joseba

En madera de Quercus muy degradadaEsporas de 19,6-

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Alain BRISSARD

Bonsoir à tous Ces apothécies (cf. les clichés

09-05-2016 09:05

Castillo Joseba Castillo Joseba

pequeños discos negros En madera de encina (Quer

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Orbilia on Fraxinus twig
Robin Isaksson, 01-01-2022 21:39
Robin IsakssonHi,

I wounder if i could get help with this one.


Spores 7-9x around 1,5 um
asci 8 spores

sweden today

best regards
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Hans-Otto Baral, 01-01-2022 22:07
Hans-Otto Baral
Re : Orbilia on Fraxinus twig
Hi Robin

This is probably O. phragmotricha. When you study the margin you will find thick-walled septate hairs. Important is thyt they do not have a long glassy cap on top. Then it would be O. rubella which has also longer spores.

Zotto
Robin Isaksson, 03-01-2022 21:19
Robin Isaksson
Re : Orbilia on Fraxinus twig
Dear Hans-otto,

Thank you for the answer.

O. phragmotricha is new for Sweden i think.

I could not se any caps, but it would be good with confirmation.

Best regards,

Robin
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Hans-Otto Baral, 03-01-2022 21:35
Hans-Otto Baral
Re : Orbilia on Fraxinus twig
Exactly! There are low caps subapically or laterally, but never longer than wide. 100% phragmotricha. I think in Skaane I only had O. rubella.
Robin Isaksson, 03-01-2022 21:47
Robin Isaksson
Re : Orbilia on Fraxinus twig
Amazing, Thank you!