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10-08-2011 20:09

Chloroencoelia versiformis
Yannick Mourgues Yannick Mourgues

Bonjour.J'aimerai vos avis sur cette espèce.Ascom

06-11-2011 15:18

Search for paper on Pleurocatena/Pyxidiophora
Martin Bemmann Martin Bemmann

Hello,is someone able to provide this paper?Gams&a

06-11-2011 12:33

Anamorfo gris?
Javier Ormad Javier Ormad

Hola a todos.Os presento un posible anamorfo ¿?,

05-11-2011 17:38

Unknown discomycete.
Bernard Declercq Bernard Declercq

Hi,I recently collected a discomycete on Hieracium

05-11-2011 12:10

inconnu champignon
Iznova Tatjana

Bonjour, cher colleagues :) Votre aide est tres n

04-11-2011 19:13

Pyrenopezizia
Alessio Pierotti Alessio Pierotti

Durante la revisione dell'Erbario Crittogamico Ita

04-11-2011 18:09

Microfungi occurring on Proteaceae in the fynbos
Gernot Friebes

Hi,does somebody have the book "Microfungi occurri

30-10-2011 23:17

asco with orange flesh
Ismael Wind

Hello,I'm having trouble identifying this asco. It

23-10-2011 10:56

mysterious Octospora?
Björn Wergen Björn Wergen

Hion yesterdays tour I have found a special bryopa

02-11-2011 18:03

Petit asco blanc
Gilbert MOYNE

Un petit asco blanc qui me pose quelques problème

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Crocicreas culmicola(?) on herbaceous stem
Yatsiuk Iryna, 23-02-2012 17:29
Yatsiuk Iryna

Hello, Friends!


In my old collections (no vital taxonomy, sorry) I've found this tiny asco. It was collected in a steppe region, in spring, on herbaceous owerwintered stem. 


Apothecia bearing scanty "teeth", no hairs observed. 


Asci with crociers, 110-135*11-14 um, euamyloid.


Paraphyses 1,5-2 um wide, swollen at the upper part, up to 4 um , often curved, branched, septate. In IKI paraphyses look like granulate (see photo).


Spores most often 3-septate, 19-24*3,5-4,5 um size. 


Ectal excipulum textura oblita(?) porrecta(?) - see photos


With best wishes,


Irina


 

  • message #17533
  • message #17533
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Yatsiuk Iryna, 23-02-2012 17:32
Yatsiuk Iryna
Re : Crocicreas culmicola(?) on herbaceous stem
IKI-reaction of ascus and view of paraphyses in IKI
  • message #17534
  • message #17534
Yatsiuk Iryna, 23-02-2012 17:33
Yatsiuk Iryna
Re : Crocicreas culmicola(?) on herbaceous stem
Ectal and medullary excipulum
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  • message #17535
Hans-Otto Baral, 23-02-2012 18:23
Hans-Otto Baral
Re : Crocicreas culmicola(?) on herbaceous stem
yes, I fully agree, I know nothing that could be confused.

Zotto
Yatsiuk Iryna, 27-02-2012 17:09
Yatsiuk Iryna
Re : Crocicreas culmicola(?) on herbaceous stem

Oh, fine, thank you very much.


Cheers,


Irina