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24-04-2026 03:16

Trinacrium robustum?
David Chapados David Chapados

Found while looking at something else from wood in

22-04-2026 20:17

Pseudaegerita spec.
Marian Jagers Marian Jagers

Is anyone familiar with the Hyphomycetes genus Pse

23-04-2026 06:46

Fungus sp
François Freléchoux François Freléchoux

Bonjour, Voici la description d'un minuscule asco

21-04-2026 22:14

Peziza
Margot en Geert Vullings

This cup fungus was found on April 10, 2026, on lo

22-04-2026 20:54

Pyrenopeziza on monocot.
Enrique Rubio Enrique Rubio

Hi to everybody.This Pyrenopeziza grew in moist le

22-04-2026 19:12

Poilu, violet avec KOH
Louis DENY

Bonjour forum.Trouvé à Belfort, est de la France

21-04-2026 21:00

Hymenoscyphus sp
Sylvie Le Goff

Bonjour à tousJe sollicite votre aide pour cet as

22-04-2026 01:06

Neonectria ou thelonectria ?
Richard VALERI Richard VALERI

Bonjour à tous.Je vous présente cette Nectria s.

21-04-2026 13:36

Wentiomyces-like on Salix
Gernot Friebes

Hi,I am out of ideas for this one. I collected Sal

21-04-2026 13:19

Lophodermium on Typha
Gernot Friebes

Hi,this Lophodermium on Typha has ascospores measu

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On Vaccinium myrtillus
Piet BORMANS, 02-02-2014 11:15
Piet BORMANSHi everybody,
Found on dead stems of Vaccinium myrtillus, this small but beautiful ascomycetes.
Ascomata:  smooth, orange yellow, barrel-like,  in groups:   0,15 mm. wide and 0,18 mm. high.
Asci: 40 – 45 x 5 µm. J-
Spores: 13 – 16 x 3 – 4 µm, 1 septe, I think 4-spored
I need your help. I have no idea what this could be.

Regards,
Piet

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Alain GARDIENNET, 02-02-2014 11:31
Alain GARDIENNET
Re : On Vaccinium myrtillus

Hi Piet,


It's a Bionectriaceae, probably an Hydropisphaera species, perhaps H. arenula.


Let's wait Christian's opinion.


Alain

Christian Lechat, 03-02-2014 06:54
Christian Lechat
Re : On Vaccinium myrtillus
Hi Piet,
I think your fungus could be the genus Ijuhya.
Could you please to end it to me?

Thank you,
Christian
Piet BORMANS, 03-02-2014 08:51
Piet BORMANS
Re : On Vaccinium myrtillus

 Thank you Alain and Christian. I send it today.


Regards


Piet


 

Christian Lechat, 05-02-2014 17:40
Christian Lechat
Re : On Vaccinium myrtillus
Dear Piet,
I received your specimen, the ascospores are 18.5-20(-21) x 3-3.5 µm, spinulose.
So, it is Ijuhya parilis (H. Sydow) Samuels.
Thank you for this sending.
Regards,
Christian
Piet BORMANS, 05-02-2014 19:19
Piet BORMANS
Re : On Vaccinium myrtillus
Thank you very much Christian.
Regards,
Piet