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06-03-2014 09:53

Bernard Declercq Bernard Declercq

Hi to all,I need your help for the determination o

03-02-2014 09:33

Joop van der Lee Joop van der Lee

Found on horse dung.Sporehead has one septe and th

03-03-2014 19:08

Gernot Friebes

Hi, these two Arachnopezizas grew closely together

03-03-2014 22:15

Vasileios Kaounas Vasileios Kaounas

for starters I have these items availablespores 11

05-03-2014 19:25

Patrice TANCHAUD

Bonsoir, Récolte sur excrément de chevreuil.

05-03-2014 18:40

Vasileios Kaounas Vasileios Kaounas

Ascocarp 1-3 mmin a rural area under Ulmus sp. and

05-03-2014 01:03

peter peperkamp

I cant find no lead for this species ,  frb super

02-03-2014 10:01

Stefan Blaser

Hello everybody It would be great to hear your op

04-03-2014 22:35

Ralph Vandiest Ralph Vandiest

Hello,I found this orange fuiting body, 0,8mm, on

04-03-2014 14:55

Gernot Friebes

Hi,I'm looking for this paper:Voglmayr H., Rossman

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Dothideomycetes
Bernard Declercq, 06-03-2014 09:53
Bernard DeclercqHi to all,

I need your help for the determination of an old collection on a corticated branch of Prunus serotina:
Ascomata immersed, about 0,5 mm diam., in small groups, with elongated collectively erumpent beaks. Asci bitunicate, cylindrical, 8-spored, spores uniseriate, 130-150x10-12 µm. Spores ellipsoid, 15-21x7-10,5 µm, with (2)3(5) traverse septa and 1-3 segments with a diagonal septum, guttulate, smooth, pale olivaceous brown but with dark brown septa.
Your suggestions are welcome.

Bernard
  • message #28080
Björn Wergen, 06-03-2014 11:52
Björn Wergen
Re : Dothideomycetes
Hi Bernard,

this is Dyrithium lividum (in ascofrance, look also at Thyridium lividum).

regards,
björn
Bernard Declercq, 06-03-2014 19:09
Bernard Declercq
Re : Dothideomycetes
Vielen Dank, Björn.

Bernard