
18-07-2025 23:03
Hello.Fruitings between 51 and 130 microns in tota

16-07-2025 17:34

Hello,I have trouble distinguishing above mention

14-07-2025 11:20

Bonjour, Voici une espèce de (?) Hyaloscyphace

16-01-2023 21:31

Hello, Nearby the find of Calycina claroflava on

14-07-2025 17:55
Yanick BOULANGERBonjourAutre dossier laissé en suspendJe viens de

14-07-2025 11:17
Yanick BOULANGERBonjourJ'ai un dossier Jackrogersella qui est rest

14-07-2025 15:52
Gernot FriebesHi,I wanted to share this collection on Rubus idae

14-07-2025 13:37
Gernot FriebesHi,do you think this collection could be R. ulmari
Is this Pyrenopeziza arctii (W. Phillips) Nannf. (1932) ?
Perz Piotr,
07-05-2006 18:10
I can't found drawnings oder Pictures of Pyrenopeziza arctii. With B.Declerq key from Zotto's DVD this IS Pyrenopeziza arctii.
Has P.arctii spores with one end pointed und the secont round?
Perz Piotr,
07-05-2006 18:13
Perz Piotr,
07-05-2006 18:19
Re:Is this Pyrenopeziza arctii (W. Phillips) Nannf. (1932) ?
This is my Found from 2006/ may /02 on Arctium spec. First i thinked this is Mollisia, then Pirottaea brevipila or Belonopsis asteroma. But Belonopsis asteroma growns on Carex and spores by Pirottaea brevipila does NOT hane on end round (Photos by Garcia on Zotto's DVD).
I am sure, everyone here does have experience with Pyrenopeziza arctii and can help me with maximal sure.
greetings from Poland
Pimpek
I am sure, everyone here does have experience with Pyrenopeziza arctii and can help me with maximal sure.
greetings from Poland
Pimpek
Jacques Trimbach,
07-05-2006 19:05
Re:Is this Pyrenopeziza arctii (W. Phillips) Nannf. (1932) ?
Les spores et le reste correspondent assez bien. Cf.Ellis & Ellis 1985, Microfungi on Land Plants et Dennis, British Ascomycetes.
Jacques Trimbach,
07-05-2006 19:10
Re:Is this Pyrenopeziza arctii (W. Phillips) Nannf. (1932) ?
En plus, les poils noirs sont assez différents et très caracteristiques chez les Pirottaea.
Perz Piotr,
07-05-2006 20:01
Re:Is this Pyrenopeziza arctii (W. Phillips) Nannf. (1932) ?
Hi Jacques
This means it IS P.arctii! Thanx !!
Very nice Asco :)
Pimpek
This means it IS P.arctii! Thanx !!
Very nice Asco :)
Pimpek
NC NC,
08-05-2006 00:12
Re:Is this Pyrenopeziza arctii (W. Phillips) Nannf. (1932) ?
Hi Piotr,
hereby a drawing of P. arctii in case there would be still some hesitation.
Best regards,
Bernard Declercq
hereby a drawing of P. arctii in case there would be still some hesitation.
Best regards,
Bernard Declercq
Perz Piotr,
08-05-2006 00:30
Re:Is this Pyrenopeziza arctii (W. Phillips) Nannf. (1932) ?
Hi Bernard,
Thanx. On yours drawnings i can not see so long brown hairs and black ?cystals ?gel on margo. So you agree with me, that there is P.arctii?
Best,
Pimpek
ps.
This is drawning from living species?
Thanx. On yours drawnings i can not see so long brown hairs and black ?cystals ?gel on margo. So you agree with me, that there is P.arctii?
Best,
Pimpek
ps.
This is drawning from living species?