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18-03-2007 16:30

Identifiables ou jetables ;) 1/3
ISABELLE FERRAND

1/3

17-03-2007 18:37

Phaeostoma vitis
Jean Pierre Dechaume Jean Pierre Dechaume

espèce milimétrique, en grand nombre, sur populu

17-03-2007 17:12

sur carpinus
Alain GARDIENNET Alain GARDIENNET

Sur un tronc de carpinus, des grosses plaques de 3

17-03-2007 11:38

encoelia(suite)
NC NC

ma proposition vient de la clé de Zotto(DVD)mais

17-03-2007 09:06

geoglossum
Alain GARDIENNET Alain GARDIENNET

Bonjour à tous, Ma fiche concernant Geoglossum

15-03-2007 21:48

Une p'tite idée ?
ISABELLE FERRAND

A vous de jouer ! ;-)

15-03-2007 21:43

Une BISPORELLE certainement mais laquelle ?
ISABELLE FERRAND

Elle vous inspire ? ;-)

15-03-2007 21:00

PYTHIA VULGARIS ???
ISABELLE FERRAND

On m'avait donné ce nom, qu'en pensez-vous?

15-03-2007 17:44

idee
NC NC

Bonjour à tous, Sur branchette feuillu au sol, b

14-03-2007 20:56

Asco en Cyperus
Javier Ormad

Je vous ordonne cela dans des feuilles marginales

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What is this?
VASILEIOS KAOUNAS, 13-04-2008 10:41
It was found in earth in the banks of rill with Platanus orientalis.
VASILEIOS KAOUNAS, 13-04-2008 10:47
Re:What is this?
.
  • message #4483
VASILEIOS KAOUNAS, 13-04-2008 10:47
Re:What is this?
.
  • message #4484
Enrique Rubio, 13-04-2008 11:15
Enrique Rubio
Re:What is this?
It seems a Scutellinia species. You must to use the cotton blue for a good definition of the spore ornamentation.
Nicolas VAN VOOREN, 13-04-2008 11:17
Nicolas VAN VOOREN
Re:What is this?
Hi,
this is probably a Scutellinia species, but it's impossible to give a name without features, measures, etc. Your microscopic photograph shows that the spore are spherical but we need the ornementation of them and the diameter.
Best regards.
Nicolas
Thierry Duchemin, 13-04-2008 16:23
Thierry Duchemin
Re:What is this?
Bonjour,
Je pense à S.trechispora,mais sans coloration sporale?

Bien cordialement,

Thierry
VASILEIOS KAOUNAS, 13-04-2008 19:36
Re:What is this?
I thank for your answers. Only that I can you give they are the dimensions spores. Diameter 15,6-17,7 μm. The dimensions of type are 1cm roughly. I do not have which possibility for cotton blue or something else.
Thank you.


Miguel Ángel Ribes, 13-04-2008 21:10
Miguel Ãngel Ribes
Re:What is this?
I have this one like S. trechispora. It seems like pointed ornamentation, but realy it is truncated.

Best regards
  • message #4496
Neven Matocec, 13-04-2008 22:22
Neven Matocec
Re:What is this?
This Scutellinia collection apparently has rather short hairs. Too short for S. trechispora. To decide on species identity, it is also essential to have a microphotograph of marginal hairs, to give their length and diameter values, and base ramification. You can try to stain Scutellinia ornamentation also with Cresyl-blue.
NC NC, 14-04-2008 00:30
Re:What is this?
On a déjà trouvé S. trechispora à poils courts (< 500 µm ) voir discussion sur ce forum du 09/07/2007 à propos du "complexe" trechispora-barlae;
Robert