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05-12-2013 23:25

Maren Kamke Maren Kamke

Hi everybody,I need your help with this asco. Apot

05-12-2013 12:58

Chris Johnson

Apothecia 250-300 microns across, greyish-white.

04-12-2013 13:57

Patrice TANCHAUD

Bonjour, je vous soumets cette récolte réalisée

04-12-2013 07:43

Stefan Blaser

Hello everybody I hope someone can help me with t

03-12-2013 21:52

Marcus Yeo

This ascomycete looks distinctive but I've been un

02-12-2013 02:50

Milanka Tanaskovic

Bonjour à tous,Est-ce que quelqu'un parmi vous po

28-11-2013 23:18

Joop van der Lee Joop van der Lee

Found on horse dung,   Fruitbody is bulb shaped

03-12-2013 00:03

Kees van den Berg Kees van den Berg

Hello,I found this ascomycete on a twig of querius

02-12-2013 21:37

Ralph Vandiest Ralph Vandiest

Hello, I found these orange ascos on fallen cones

02-12-2013 22:19

Joop van der Lee Joop van der Lee

Today I managed to make photos of the conidiophore

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Asco on Fallopia japonica
Maren Kamke, 05-12-2013 23:25
Maren KamkeHi everybody,
I need your help with this asco. Apothecia up 1o 1,5 mm wide, white, stipitate to turbinate. Spores hyalin, oil 0-1, (7-10) 8,7 x 2,05 (2-2,5) µm. Asci up to 67x6 µm, without croziers, IKI hemiamyloid (pale red), paraphyses filled with strong refractive content, KOH negative.
Thank you
Regards Maren
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Hans-Otto Baral, 05-12-2013 23:57
Hans-Otto Baral
Re : Asco on Fallopia japonica
Hallo Maren

this is typical Calycina discreta. There are two variants, with and without croziers . The latter appear to be more frequent, but the type was not reexamined for this feature.

Zotto
Maren Kamke, 06-12-2013 08:15
Maren Kamke
Re : Asco on Fallopia japonica
Hi Zotto,
ok, there are two varieties. I dismissed C. discreta because of the lack of croziers.  Thank you very much. Have a nice day
Maren