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05-03-2016 18:54

Vojtech Pšenka Vojtech Pšenka

grow on twigs rose, the size of one cluster of abo

02-01-2016 12:11

Bernard CLESSE Bernard CLESSE

Bonjour à tous,Voici ce que je pense être un Mol

05-03-2016 13:49

Castillo Joseba Castillo Joseba

Es de una zona de podas y posiblemente la hoja sea

05-03-2016 08:10

Blasco Rafael Blasco Rafael

Hola, esta muestra esta en la misma rama que la an

04-03-2016 19:25

John Plischke John Plischke

2-21-2016 High Rock Park, Staten Island, New York.

04-03-2016 19:05

John Plischke John Plischke

2-21-2016 High Rock Park, Staten Island, New York.

04-03-2016 16:45

PERIC Branislav

Dear colleagues,As you may know, next year 2017, t

04-03-2016 14:12

Tanja Böhning Tanja Böhning

Bonjour, Je n´ai aucune idée, mais il semble dÂ

04-03-2016 16:04

Stefan Blaser

Hello everybody,I am working on a Botryosphaeria s

04-03-2016 12:35

Blasco Rafael Blasco Rafael

De Hola, Esta Esta Muestra excrementos indetermina

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Unknown to roses
Vojtech Pšenka, 05-03-2016 18:54
Vojtech Pšenkagrow on twigs rose, the size of one cluster of about 2 mm
anyone knows?
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  • message #41315
  • message #41315
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Enrique Rubio, 05-03-2016 19:37
Enrique Rubio
Re : Unknown to roses

Hi Vojtech


I think you have an Unguiculariopsis species. You should to study thetypical  apothecial  hairs and other ascomatal structures.

Vojtech Pšenka, 05-03-2016 19:51
Vojtech Pšenka
Re : Unknown to roses
Thank you very much Enrique
Peter Püwert, 05-03-2016 20:02
Peter Püwert
Re : Unknown to roses
Hi all,
in my opinion is this Hyphodiscus theiodeus, a species with little roundish spores.
Substrate is often old Peniophora spec., mostly P. cinerea.
Greetings Peter.
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Enrique Rubio, 05-03-2016 20:19
Enrique Rubio
Re : Unknown to roses
Yes. It is a good possibilty, Peter. Please, Vojtech, get the study of the marginal region