21-12-2025 09:32
Josep Torres
Hello.A tiny ascomycete found embedded in wood in
21-12-2025 21:32
Pol DebaenstHello, Garden, Burgweg 19, Veurne, BelgiumOn 10/1
22-12-2025 23:38
Patrice TANCHAUDBonsoir, récolte sur un mur en pierre, apothéci
22-12-2025 00:47
Patrice TANCHAUDBonsoir, récolte à proximité du milieu dunaire
21-12-2025 21:40
Isabelle CharissouBonjour, j'aimerais connaitre les références de
20-12-2025 23:08
Patrice TANCHAUDBonsoir, récolte sur sol sablonneux dans l'arriÃ
Mycoarachis inversa.
Joop van der Lee,
11-12-2015 15:56
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 Delpont,
11-12-2015 18:33
Re : Unknown pyrenomycete
It does not distinguish well, but can you be seeking to Kernia? Have you seen hair?
Michel.
Michel.
Joop van der Lee,
11-12-2015 18:44
Re : Unknown pyrenomycete
No hairs observed Michel
David Malloch,
12-12-2015 16:12
Re : Unknown pyrenomycete
Hi Joop..
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The attached paper, although old and out of date, Â may be some help.
Dave
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The attached paper, although old and out of date, Â may be some help.
Dave
Malloch-amp-Cain-Pseudeurotiaceae-1970-0001.pdf
Joop van der Lee,
12-12-2015 18:38
Re : Unknown pyrenomycete
Thank you very much for the information David.
Â
Joop