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18-08-2019 01:12

Andreas Gminder Andreas Gminder

Bonjour,although there are already several threads

12-08-2019 11:34

Stefan Jakobsson

Hi, yesterday I found something Mollisia-like on

17-08-2019 01:16

Stefan Jakobsson

Hello, Once again something Orbilia-like. This ti

16-08-2019 16:19

Joop van der Lee

I am looking for the following documentation:LUCK-

14-08-2019 09:30

Johan Myhrer

Collection from central Sweden 2019-08-12, light b

13-08-2019 08:35

BERNARD CLESSE BERNARD CLESSE

Bonjour à toutes et tous,J'ai trouvé récemment

13-08-2019 14:28

Josep Torres Josep Torres

Hola.Una roña fotografiada el pasado 5 de Mayo en

13-08-2019 20:56

Enrique Rubio Enrique Rubio

Hi friendsThese spherical or pyriform blackish per

09-08-2019 21:44

BERNARD CLESSE BERNARD CLESSE

Bonsoir à toutes et à tous,Voici un truc super

07-08-2019 12:40

Viktorie Halasu Viktorie Halasu

Hello forum,this orange Orbilia was growing on dec

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Mollisia with red ascustop IKI
Jac Gelderblom, 17-07-2019 18:10
Hello

On culms of Typha I found a small mollisia (ca 0,7 mm diam.)

Asci: 50 - 60 x 5 - 5,5 micron, top red in IKI (fotot 4), with croziers (Foto 3)

Spores: 9-12x2,2-2,8 micron, with drops in water (foto 5)

Parafysen with refractive VB's (Foto 2)

KOH reaction very week, dubious.

Foto 1 is the excipulum with marginal cells.

My first thought in the field was M. palustris, but the red ascustops........

Can anyone help me finding a name?

Friendly greetings

Jac Gelderblom
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Hans-Otto Baral, 17-07-2019 21:15
Hans-Otto Baral
Re : Mollisia with red ascustop IKI
I remember only one with rather small, 0-septate spores: M. lothariana. I think it is. Grows on different Poaceae and Typha.

Zotto
Jac Gelderblom, 18-07-2019 12:18
Re : Mollisia with red ascustop IKI
Vielen Dank  Hans-Otto!!

Grüsse

Jac Gelderblom