23-09-2025 13:31
Thomas Læssøehttps://svampe.databasen.org/observations/10534623
15-10-2025 16:39
Edvin Johannesen
These tiny (0.2-0.6 mm), white, pulvinate apotheci
03-10-2025 13:44
Riet van Oosten
Hello, Found by Laurens van der Linde on Populus
13-10-2025 19:05
Louis DENYBonjour forumSur tronc décortiqué de feuillu x,
11-10-2025 20:27
Marcel Heyligen
Found on a barked branch, 14 mm in diameter, of Ro
09-10-2025 22:14
S. RebeccaWe just had the Bavarian Mycology Conference in Au
10-10-2025 00:49
Ethan CrensonHello all, This was found last weekend on a hardw
What is this?
VASILEIOS KAOUNAS,
13-04-2008 10:41
VASILEIOS KAOUNAS,
13-04-2008 10:47
Re:What is this?
.
VASILEIOS KAOUNAS,
13-04-2008 10:47
Re:What is this?
.
Enrique Rubio,
13-04-2008 11:15
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
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
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
Re:What is this?
Bonjour,
Je pense à S.trechispora,mais sans coloration sporale?
Bien cordialement,
Thierry
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.
Thank you.
Miguel Ángel Ribes,
13-04-2008 21:10
Re:What is this?
I have this one like S. trechispora. It seems like pointed ornamentation, but realy it is truncated.
Best regards
Best regards
Neven Matocec,
13-04-2008 22:22
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
Robert