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30-05-2016 20:01

Per Vetlesen

Hi everybody This ascomycete is grown in moist ch

31-05-2016 15:20

Adam Polhorský

Hello everyone, black apothecia(1,1mm) with remna

31-05-2016 18:29

Blasco Rafael Blasco Rafael

Hola, les parece que sea O.coccinella, es la que m

31-05-2016 16:53

Castillo Joseba Castillo Joseba

En rama de laurel  ... debajo de Polydesmia prui

31-05-2016 17:09

Ethan Crenson

Eastern US, New York City.  Irregularly shaped bl

31-05-2016 14:40

Jean-Claude Malaval Jean-Claude Malaval

Espèce trouvée sur une tige morte d'Iris pseudac

30-05-2016 11:58

Enrique Rubio Enrique Rubio

Hi to all Do you know where I could find some mod

30-05-2016 21:21

Bernard CLESSE Bernard CLESSE

Sur la nervure de la même feuille pourrie d'aulne

30-05-2016 21:51

Bernard CLESSE Bernard CLESSE

Sur la nervure de la même feuille pourrie d'aulne

29-05-2016 00:26

Bernard CLESSE Bernard CLESSE

Bonsoir à tous,Pourriez-vous me confirmer cette d

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Gibellula arachnophila f pleiopus?
Miguel Ángel Ribes, 13-02-2014 00:42
Miguel Ãngel RibesHi again

I think this is more interesting.

On a spider, 2,5-3 mm tall, light pink synemmata.

Conidiospores:

(3.48) 3.87 - 4.52 (4.98) x (1.65) 1.89 - 2.20 (2.41) µm
Q = (1.61) 1.86 - 2.30 (2.58) ; N = 46
Me = 4.18 x 2.03 µm ; Qe = 2.07

Thanks in advance 

Miguel Á. Ribes
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Nicolas VAN VOOREN, 13-02-2014 07:35
Nicolas VAN VOOREN
Re : Gibellula arachnophila f pleiopus?
Hi Miguel.
I think your collection matches Gibellula pulchra. The conidiophores of G. leiopus are very short and the conidia are a little bit more longer (4-5 µm).
I'm going to send to you a paper of A. Kubátová about G. leiopus.
Miguel Ángel Ribes, 13-02-2014 09:17
Miguel Ãngel Ribes
Re : Gibellula arachnophila f pleiopus?
Hi Nicolas

It looks like G. pulchra, more than G. leiopus, but I am not capable to distinguish both species . I have found more papers and pictures about G. pulchra in the internet, wich requires a more careful reading.

But, what is the picture nº 5, which was present mainly in the stem, while conidiophores (pictures 6-9) where present mainly in the cap?

Thanks about the paper.

Miguel Á. Ribes
Nicolas VAN VOOREN, 13-02-2014 15:08
Nicolas VAN VOOREN
Re : Gibellula arachnophila f pleiopus?
Conidiophores can be present on the stem, this is what is shown on the 5th picture.
Miguel Ángel Ribes, 13-02-2014 22:12
Miguel Ãngel Ribes
Re : Gibellula arachnophila f pleiopus?
Ooops, I thought conidiophores were pictures 6-9 ( like in G. pulchra), and picture 5 are ¿? another type of conidiophores, more similar to G. pleiopus ones.