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06-02-2014 22:24

Ralph Vandiest Ralph Vandiest

Hello,I found this solitary yellow asco (0,3mm) on

03-02-2014 01:20

Nick Aplin

bonjour à tous, I wonder if someone can help me

04-02-2014 17:53

hannie wijers

Hello, I'd like to anyone who can solve my proble

06-02-2014 08:47

Christian Lechat Christian Lechat

Hi to all,If anyone has the following articles I w

05-02-2014 21:13

Gilbert MOYNE

Bonsoir, Hier, j'ai récolté cette petite chose s

02-02-2014 16:27

Joop van der Lee Joop van der Lee

Found on deer dung. At first I had the impression

05-02-2014 19:24

Carmel Sammut

Found this specimen on decaying wood in an open ar

05-02-2014 19:22

Carmel Sammut

Found this specimen on decaying wood in an open ar

02-02-2014 11:15

Piet BORMANS Piet BORMANS

Hi everybody,Found on dead stems of Vaccinium myrt

01-02-2014 23:03

Yannick Mourgues Yannick Mourgues

Cette chose étrange trouvée sur Rosa.Cela ressem

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Yellow asco on rabbit dung
Ralph Vandiest, 06-02-2014 22:24
Ralph VandiestHello,

I found this solitary yellow asco (0,3mm) on rabbit dung (in a culture). Asci J+ 95/100x20/24µm. Yellow paraphyses 

Regards,


Ralph
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Norbert Heine, 06-02-2014 22:45
Norbert Heine
Re : Yellow asco on rabbit dung
Hi Ralph,

this is an immature apothecium of Saccobolus spec.

Best regards

Norbert
Ralph Vandiest, 06-02-2014 22:58
Ralph Vandiest
Re : Yellow asco on rabbit dung
Hello Norbert,


With this bright yellow colour and spore size, could this be S. citrinus?  


pS I thought it was mature. I already saw it 3 days ago and it wasn't changing 


regards
Norbert Heine, 06-02-2014 23:19
Norbert Heine
Re : Yellow asco on rabbit dung
Hello Ralph,

sometimes in moist chamber the development stops.
Mature ascospores of Saccobolus have to be purple!
And they form a typical cluster.

Maybe that your species is S. citrinus, but you can't be sure, because there are some similar species.

Regards

Norbert
Ralph Vandiest, 07-02-2014 09:24
Ralph Vandiest
Re : Yellow asco on rabbit dung
hello Norbert,


Even if I found S citrunus 3weeks ago, but because of the fact that I thought it was mature and I didn't see aan clustered purple spores, I thought I might be another genus.

http://waarnemingen.be/waarneming/view/81308924


regards,

Ralph