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19-03-2026 18:25

William Slosse William Slosse

Good evening everyone, On 18/03/26 I found a few

19-03-2026 19:34

Filip Fuljer Filip Fuljer

Hello everyone,a few days ago I collected this str

17-03-2026 10:09

François Freléchoux François Freléchoux

Bonjour, Voici la description rapide d'un petit d

19-03-2026 15:58

Stefan Blaser

Hello everybody, I hope for some hints... Macro:

19-03-2026 17:50

Enrique Rubio Enrique Rubio

Hi to everybodyThese thiny, blackish pseudothecia

18-03-2026 13:09

Khomenko Igor Khomenko Igor

I recently examined Celtis occidentalis branches

17-03-2026 19:41

Bernard CLESSE Bernard CLESSE

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

18-03-2026 17:22

Katarina Pastircakova

Hi there,I'm looking for the following literature:

19-03-2026 10:56

Thomas Læssøe

https://svampe.databasen.org/observations/10505643

27-02-2026 11:21

Yannick Mourgues Yannick Mourgues

Hi to all. Here is a specie that can may be relat

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Myriosclerotinia curreyana?
William Slosse, 19-03-2026 18:25
William SlosseGood evening everyone,

On 18/03/26 I found a few ascos along a brookside in Oostkamp, ??Belgium.


The fruiting bodies grew from stromata on Juncus effusus.
I conclude it is Myriosclerotinia curreyana.
Can this be confirmed?


Macroscopic:


° Apothecia: cross-section: up to 9 mm
° Stem: black and length up to 2.5 mm
° Sclerotia: black; 6.5x3 mm; content brown-white; multiple fruiting bodies from 1 sclerotium

Microscopic:


° Asci: with croziers; very weak IKI+; 6 to 8 spores
° Spores: narrow allantoid with rounded ends; (measured in water and from sporee)
(8.3) 9.3 - 11.4 (13.5) × (1) 1.3 - 1.7 (2) µm
Q = (5.3) 5.7 - 7.8 (9.5) ; N = 40
Me = 10.4 × 1.5 µm ; Qe = 6.8

Many thx in advance,
William

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Hans-Otto Baral, 19-03-2026 21:31
Hans-Otto Baral
Re : Myriosclerotinia curreyana?
This looks to me absolutely for M. curreyana.