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14-07-2015 11:38

Marja Pennanen

Hello,these strange for me discs are about 0,1-0,2

08-07-2015 08:07

Dragiša Savic

I need help. Where to begin?On last year's dead st

10-07-2015 19:34

Joaquin Martin

HolaOrbilia encontrada en bosque de ribera, sobre

12-07-2015 22:37

Salvador Tello

Hola a todos, siempre me surgen dudas de que serí

07-07-2015 13:30

Gernot Friebes

Hi, here is the second fungus. Again a short descr

12-07-2015 11:11

Castillo Joseba Castillo Joseba

En madera de Rosacea (melocotonero)Mer parecio por

12-07-2015 21:45

Marcus Yeo

This fungus was growing on dead stems of Sedum (Rh

11-07-2015 16:54

Marja Pennanen

Hello,once again Raitviirs study gave me no answer

12-07-2015 00:05

Nedim Jukic Nedim Jukic

This one from the same locality as the previous on

11-07-2015 23:33

Nedim Jukic Nedim Jukic

Found this on deciduous wood mostly covered in mo

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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