05-07-2025 12:38
Åge OterhalsI found this pyrenomycetous fungi in pine forest o
04-07-2025 20:12
Josep Torres
Hello.A fungus growing on the surface of a trunk o
20-06-2025 08:33
Josep Torres
Hello.Small, blackish, mucronated surface grains s
28-06-2025 16:00
Josep Torres
Hello.A tiny fungus shaped like globose black grai
04-07-2025 12:43
Castillo Joseba
me mandan el material seco de Galicia (España)
03-07-2025 18:40
Castillo Joseba
me mandas el material seco de Galicia (España) re
03-07-2025 20:08
Francois Guay
I found this interesting yellowish asco growing on
01-07-2025 23:37
Josep Torres
Hello.A Pleosporal symbiotic organism located and
02-07-2025 17:26
Yanick BOULANGERBonjourRécolté sur une brindille au fond d'un fo
Hi 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
Asci in KOH x 1000
Spores in water x 1000
Spores in kongo-red
Hi Piet,
It's a Bionectriaceae, probably an Hydropisphaera species, perhaps H. arenula.
Let's wait Christian's opinion.
Alain
I think your fungus could be the genus Ijuhya.
Could you please to end it to me?
Thank you,
Christian
Thank you Alain and Christian. I send it today.
Regards
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
Regards,
Piet