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09-04-2016 17:15

Adam Polhorský

Hello,this fungus (0,9-1,2mm) was found abundantly

09-04-2016 21:23

Blasco Rafael Blasco Rafael

Hola,este hongo estaba sobre una rama de Phragmite

09-04-2016 20:30

Thorben Hülsewig

Hi there,i found theses spores in a sample of Meni

09-04-2016 19:41

Thorben Hülsewig

Hi there,does anyone have this literature and can

08-04-2016 21:37

Joop van der Lee Joop van der Lee

Found on deer dung, the species has two different

08-04-2016 17:48

Blasco Rafael Blasco Rafael

Hola, no se si por las esporas alguien puede conoc

08-04-2016 17:44

Michel Delpont Michel Delpont

Bonsoir,Je recherche cet article:Minter, D. W., an

08-04-2016 17:31

Angel Pintos Angel Pintos

Anybody have: The families of bitunicate ascomyce

07-04-2016 16:10

Hans Adema

A friend of mine found these Cup Fungi on barren s

08-04-2016 11:58

Michel Hairaud Michel Hairaud

 Queridos amigos, Bonjour à tous, Hi to everyone

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Green coated Dothideo
Adam Polhorský, 09-04-2016 17:15
Hello,

this fungus (0,9-1,2mm) was found abundantly on a dead fallen branches of Quercus sp., often hiding under bark. I am not aware of genus/species with such colouring- assume its not artificial.

Spores: hyaline dictyospores with 7 horizontal and 1 vertical septa
            (18) 20-30 (32) x 8-12µm

Thank you for your help,
Adam
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Salvador Tello, 09-04-2016 21:54
Re : Green coated Dothideo
Hola Adam.

Creo que su hongo puede ser Thyronectria, aunque habría que mirar algunas cosas más, como Paráfisis apicales, paredes de los peritecios, reacción en KOH, etc. En ramas de Quercus ilex crece T. giennensis con esporas que se podrían ajustar a sus medidas, pero son de color marrón-verdoso.

Tal vez le pueda ayudar Walter Jaklitsch.

Saludos.
Salvador.
Gernot Friebes, 09-04-2016 23:47
Re : Green coated Dothideo
Hi Adam,

have a look at this publication on the genus mentioned by Salvador, containing a key, descriptions, and illustrations: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4312933/

Best wishes,
Gernot
Adam Polhorský, 10-04-2016 12:50
Re : Green coated Dothideo
Thank you very much Salvador and Gernot! I read through the paper and  microscopicaly Thyronectria rhodochlora is a good fit, but host is different. Seems to be a difficult genus, Hermann Voglmayr will take a closer look.