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05-12-2019 09:06

Valencia Lopez Francisco Javier

Hola amigosEstoy buscando este trabajo de la Errot

05-12-2019 19:35

Ibai Olariaga Ibarguren

Dear colleagues, I was wondering if anyone could

19-11-2019 18:05

Lothar Krieglsteiner Lothar Krieglsteiner

... under a twig of deciduous tree (likely Quercus

27-11-2019 16:54

Rasmus Riis-Hansen Rasmus Riis-Hansen

Hi,I hope you can help med with this disc found a

29-06-2011 22:52

Luc Bailly Luc Bailly

Encore trois ascos de la réserve naturelle domani

04-12-2019 13:01

Mirek Gryc

Hello everyoneI inform you in advance that this is

04-12-2019 14:53

Lothar Krieglsteiner Lothar Krieglsteiner

Hello together, does somebody have: DONADINI J.-

03-12-2019 10:36

Thomas Læssøe

Pale, long-stemmed, recalling H. seminis-alni; ap.

24-11-2019 19:03

Mirek Gryc

They grew on plant debris soaked in faeces togethe

29-11-2019 12:11

Castillo Joseba Castillo Joseba

Me mandan esta muestra de Galicia,  recolectada e

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Hymenscyphoid on Salix seeds, November S Sweden
Thomas Læssøe, 03-12-2019 10:36
Pale, long-stemmed, recalling H. seminis-alni; ap. 2 mm diam.; stem 1-8 mm long. Spores 8-10 x 2-3 µm.Asci I+ (rather pale), 60-70 x 6-7 µm. (sec Sven-Åke Hanson). Apparently without croziers
  • message #60344
  • message #60344
  • message #60344
  • message #60344
Hans-Otto Baral, 03-12-2019 16:16
Hans-Otto Baral
Re : Hymenscyphoid on Salix seeds, November S Sweden
Hi Thomas

I have nothing in my database on Salix seeds. No idea with these data. Do the paraphyses contain VBs? How does the amyloid ring look? Excipulum prismatic I suppose?
Thomas Læssøe, 03-12-2019 23:10
Re : Hymenscyphoid on Salix seeds, November S Sweden
I have only seen the dried material (quite a number of tiny apotecia) so unsure of vital characters and of presence of VB's in the paraphyses. The ring is ± visible on the last image; rather open, shallow type but clearly blued
Hans-Otto Baral, 03-12-2019 23:14
Hans-Otto Baral
Re : Hymenscyphoid on Salix seeds, November S Sweden
I wouldn't be sure from the photo that it is positive.
Hans-Otto Baral, 04-12-2019 09:54
Hans-Otto Baral
Re : Hymenscyphoid on Salix seeds, November S Sweden
Indeed, from the full resolution photo one sees two dots of an apical ring, but no colour. This is difficult to estimate. One ascus is no ascus.

Anyway, without vital characters I do not want to try identify a genus here.
Thomas Læssøe, 04-12-2019 09:56
Re : Hymenscyphoid on Salix seeds, November S Sweden
fully understandable - just thought it was sufficiently distinct to warrant a posting here :-)