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27-04-2026 20:52

Lothar Krieglsteiner Lothar Krieglsteiner

Found on hanging tiwg of Olea europaea in dried-ou

28-04-2026 22:51

Bernard CLESSE Bernard CLESSE

Bonsoir à toutes et tous,Pourriez-vous m'aider à

29-04-2026 08:01

Lothar Krieglsteiner Lothar Krieglsteiner

... on twig attached to small tree of Citrus auran

29-04-2026 10:44

Lothar Krieglsteiner Lothar Krieglsteiner

growing at moist, drying-out soil at the side of a

28-04-2026 20:33

Vitus Schäfftlein

Hello, I found Trochila ilicina on Ilex aquifoliu

28-04-2026 21:53

William Slosse William Slosse

Good evening everyone, Recently, in a wet forest,

28-04-2026 21:50

Pablo Sandoval Pablo Sandoval

Hola a todos,Espero se encuentren bien. Hace mucho

27-04-2026 18:05

Lothar Krieglsteiner Lothar Krieglsteiner

... still attached at standing tree. The green con

28-04-2026 20:07

Lothar Krieglsteiner Lothar Krieglsteiner

... on twig in the air at standing Ceratonia siliq

27-04-2026 18:48

Tony Moverley

Collected 23rd April 2026, Norfolk, EnglandSwarms

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On Rubus chamaemorus leaves
Marja Pennanen, 14-07-2015 11:38
Hello,

these strange for me discs are about 0,1-0,2 mm wide.
The spores are about 10-12x2 with some droplets and asci about 30-40x7-8.
The paraphyses can branch, are widenet at the top, where is some kind of vacuole, 2-4 wide. There seem to be same vacuoles at the margin, too.

Any ideas of the genus?

Marja
  • message #36952
  • message #36952
  • message #36952
Hans-Otto Baral, 14-07-2015 11:52
Hans-Otto Baral
Re : On Rubus chamaemorus leaves
I think i see this prominent refractive drop in the ?capitate paraphyses. Seems to be a Calycellina. You don't have a closer photo of the living paraphyses and asci?

You could test with CRb whether the spores have a lilac sheath.

Zotto
Marja Pennanen, 14-07-2015 13:57
Re : On Rubus chamaemorus leaves
Dear Zotto,

Thank you.

Sorry no closer photos at the moment and I'm a bit hurry. But here are a couple more 400x.
Maybe they will make to the weekend in fridge...

Marja
  • message #36954
  • message #36954