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17-06-2020 08:27

Garcia Susana

Hola, He encontrado estos peritecios que crecían

16-06-2020 13:19

Mirek Gryc

HiI would be grateful if someone helped me in dete

16-06-2020 18:06

Nicolas VAN VOOREN Nicolas VAN VOOREN

Bonsoir.Je cherche une copie de l'article suivant

11-06-2020 16:18

Lothar Krieglsteiner Lothar Krieglsteiner

At 24.5.2020 I collected two small brown pieces of

15-06-2020 16:04

Juuso Äikäs

There was a thin branch of Picea abies that had fa

15-06-2020 16:11

Juuso Äikäs

These little Lachnums were growing on fallen Salix

14-06-2020 20:58

Andgelo Mombert Andgelo Mombert

Bonsoir, Sur branche morte aérienne de Rhamnus a

12-06-2020 19:59

Hardware Tony Hardware Tony

Found on Bambusa, I first thought these were two d

14-06-2020 15:58

Nicolas VAN VOOREN Nicolas VAN VOOREN

Hello.Here is a godronia-like fungus found on a br

04-06-2020 18:28

Malcolm  Greaves Malcolm Greaves

HelloCan someone help with this long necked flask

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On Larix decidua needles - Calycina/ Antinoa?
Pavol Palo, 07-06-2020 21:11
Hello friends,

may I ask you for help ? I would need some idea or opinion.


Fruitbody: on dead needles (Larix decidua) ... + small white anamorph?


Spores: 9-10,5 x 4 µm


Ascii: 100 x 8 µm ... 8 spores - biserial


Lugol - no or very weak reaction 


Regards


Pavol

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Peter Püwert, 07-06-2020 22:11
Peter Püwert
Re : On Larix decidua needles - Calycina/ Antinoa?
Hi Pavol,

in my opinion Moellerodiscus/ Ciboriopsis/ Calycina advenulus.

Peter.
Hans-Otto Baral, 08-06-2020 09:34
Hans-Otto Baral
Re : On Larix decidua needles - Calycina/ Antinoa?
Presence/absence of VBs in the liiving paraphyses would help. Yes, "Lambertella" advenula is very probably true. I have it in my Calycina (Antinoa-like) folder. Helotium tatrae seems to be the same.
Pavol Palo, 08-06-2020 20:54
Re : On Larix decidua needles - Calycina/ Antinoa?
Hi, Zotto

+ mikro on fresh material

Regards

Pavol

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Hans-Otto Baral, 09-06-2020 11:38
Hans-Otto Baral
Re : On Larix decidua needles - Calycina/ Antinoa?
o.k., the first pic shows the VBs (refractive vacuolar bodies) characteristic of Calycina and also advenulus.

Genetically this species is very difficult to place in a genus.