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
Found on cow dung.
Fruitbody ball shaped, diameter 155-166 um, at maturity it will develope a cap.
It contains spore clusters of 8 spores each.
Spores: 5.3-5.45x2.4-2.6 um
Michel.
That looks like it might be Mycoarachis inversa. It seems to be most common in dry regions, which hardly describes The Netherlands. However, the similar species Nigrosabulum globosum is also characteristic of dung in dry regions yet was common on my collections of horse dung from Sable Island, Canada and Shackleford Bank, USA, both sand dune areas in very humid climates.
The attached paper, although old and out of date, may be some help.
Dave
Malloch-amp-Cain-Pseudeurotiaceae-1970-0001.pdf
Thank you very much for the information David.
Joop