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24-02-2026 00:21

Benoît Segerer

Hello,I'm new to this forum, I hope I won't be irr

24-02-2026 11:01

Gernot Friebes

Hi,found on a branch of Tilia, with conidia measur

23-02-2026 11:22

Thomas Læssøe

https://svampe.databasen.org/observations/10584971

29-11-2024 21:47

Yanick BOULANGER

BonjourJ'avais un deuxième échantillon moins mat

07-02-2023 22:28

Ethan Crenson

Hello friends, On Sunday, in the southern part of

19-02-2026 17:49

Salvador Emilio Jose

Hola buenas tardes!! Necesito ayuda para la ident

09-02-2026 22:01

ruiz Jose

Hola, me paso esta colección en madera de pino, t

19-02-2026 13:50

Margot en Geert Vullings

We found this collection on deciduous wood on 7-2-

19-02-2026 12:01

Castillo Joseba Castillo Joseba

Me mandan el material de Galicia (España), recole

17-02-2026 09:41

Maren Kamke Maren Kamke

Good morning, I found a Diaporthe species on Samb

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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