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18-09-2016 11:50

Marja Pennanen

Hello folks,once again I went to forest and am los

17-09-2016 17:08

Hans-Otto Baral Hans-Otto Baral

Hi allrather lately I want to draw your attention

18-09-2016 14:10

Quijada Luis

Hi all,somebody has the following manuscript?SMERL

11-09-2016 22:18

Elisabeth Stöckli

Bonsoir, Trouvé au sol, sur feuilles mortes de R

17-09-2016 13:32

Gilbert MOYNE

Bonjour,Une petite espèce rencontrée sur rameau

16-09-2016 09:48

Blasco Rafael Blasco Rafael

Hola, que les parece esta Orbilia, no se a que esp

16-09-2016 17:11

Alain BRISSARD

Rebonjour Dans le cas présent je pense qu'il peu

16-09-2016 17:05

Alain BRISSARD

Bonjour à tous Toujours indécis par manque d'ha

16-09-2016 20:37

Patrice TANCHAUD

Bonsoir,récolte sur crottin. Spores 15,5-18 x 10,

16-09-2016 20:41

Quijada Luis

Hi all, somebody has the following manuscript in

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White on a Vaccinium leaf
Marja Pennanen, 18-09-2016 11:50
Hello folks,

once again I went to forest and am lost with the determination of my scanty collection.

I did not even try to take a macrophoto of the tiny fungus. It is one of these white, hairy ones, that are hardly 0,1 mm wide.
The spores are 4-6x1,5-2 and have polar droplets.
The asci are 18-27x4-6, IKI blue.
The hairs are 15-25x2-5 and odd. The shape is hyaloscyphalike, but I have not seen such amount of granules on Hyaloscypha hairs.

Is this still a Hyaloscypha species or is the genus some else?

Marja
  • message #44974
  • message #44974
Kosonen Timo, 18-09-2016 15:01
Kosonen Timo
Re : White on a Vaccinium leaf
hello,
are the walls really thick or is it just the focus?
timo
Marja Pennanen, 19-09-2016 09:01
Re : White on a Vaccinium leaf
Hi Timo,

the hairs are not glassy, if you mean that. They seem normal walled like some Cistellas etc.

I still have the leaf with about 5 apos in fridge, in case that extra studies are needed, but will put it drying soon and label it as a Hyaloscyphaceae sp., if I nothing else comes up.

The rainy weathers have been favorable for many rare species this season here. Of course some species like wet weathers so much, that they do not have do produce spores ;)

Marja