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17-02-2026 09:41

Maren Kamke Maren Kamke

Good morning, I found a Diaporthe species on Samb

16-02-2026 21:25

Andreas Millinger Andreas Millinger

Good evening,failed to find an idea for this fungu

08-12-2025 17:37

Lothar Krieglsteiner Lothar Krieglsteiner

20.6.25, on branch of Abies infected and thickened

17-02-2026 17:26

Nicolas Suberbielle Nicolas Suberbielle

Bonjour à tous, Je recherche cette publication :

03-02-2013 19:50

Nina Filippova

Good time), I've compared this specimen with the

15-02-2026 04:32

Tomaz Vucko Tomaz Vucko

One more specimen that is giving me some descent a

17-02-2026 13:41

Isabelle Charissou

Bonjour, est-ce que quelqu'un pourrait me fournir

16-02-2026 18:34

Thierry Blondelle Thierry Blondelle

Bonjour,La micro de cet anamorphe de Hercospora su

16-02-2026 17:14

Joanne Taylor

Last week we published the following paper where w

16-02-2026 16:53

Isabelle Charissou

Bonjour, quelqu'un pourrait-il me transmettre un

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Setose pyreno on Solidago
Gernot Friebes, 30-11-2014 16:38
Hi,

a friend sent me this pyreno on stems of Solidago. The collapsing perithecia seem to sit in a whitish subiculum and are conspicuously setose. Asci are unitunicate with a small apical ring and IKI-. Ascospores are hyaline, 0- to 1-septate, thin-walled and measure 5-7.5 x 1.2-1.5 µm. I couldn't observe a hamathecium consisting of „typical" paraphyses but it seems there might be some very thin-walled, hyaline, inflated cells between the asci which are pretty difficult to observe.
Any ideas for this fungus?


Thank you and best wishes,
Gernot

  • message #32402
  • message #32402
Jacques Fournier, 30-11-2014 16:49
Jacques Fournier
Re : Setose pyreno on Solidago
Hi Gernot,
possibly a Niesslia
Jacques
Gernot Friebes, 30-11-2014 16:53
Re : Setose pyreno on Solidago
Ah right! Thanks Jacques, I should have thought of that. Let's see if I can find a full name for it now.

Best wishes and thanks again,
Gernot
Walter Gams, 30-11-2014 17:17
Walter Gams
Re : Setose pyreno on Solidago
Lieber Gernot,

Sicher eine Niesslia Ich wäre dringend an Material interessiert, um den Pilz zu kultivieren und weiter zu analysieren für meine Monographie der Gattung.
Adresse Molenweg 15. NL-3743CK Baarn.
Herzliche Grüße        Walter Gams
Gernot Friebes, 30-11-2014 17:34
Re : Setose pyreno on Solidago
Lieber Walter,

gerne schicke ich dir das Material zu.

Schöne Grüße
Gernot
Thorben Hülsewig, 23-12-2022 22:27
Re : Setose pyreno on Solidago
Hallo Gernot,

ist damals bei dem Fund ein Ergebnis herausgekommen ?
Ich frage deshalb, weil ich einen ähnlichen, wenn nicht sogar gleichen Fund gemacht habe.

Viele Grüße
Thorben