15-02-2026 04:32
Tomaz Vucko
One more specimen that is giving me some descent a
17-02-2026 17:26
Nicolas Suberbielle
Bonjour à tous, Je recherche cette publication :
08-12-2025 17:37
Lothar Krieglsteiner
20.6.25, on branch of Abies infected and thickened
17-02-2026 13:41
Isabelle CharissouBonjour, est-ce que quelqu'un pourrait me fournir
16-02-2026 18:34
Thierry Blondelle
Bonjour,La micro de cet anamorphe de Hercospora su
16-02-2026 21:25
Andreas Millinger
Good evening,failed to find an idea for this fungu
16-02-2026 17:14
Joanne TaylorLast week we published the following paper where w
16-02-2026 16:53
Isabelle CharissouBonjour, quelqu'un pourrait-il me transmettre un
Chaetosphaeria hebetiseta
Björn Wergen,
11-12-2014 23:10
Hi there,I have an austrian collection of a Chaetosphaeria with a conidial state nearby identified as "Chaetosphaeria hebetiseta" (Réblová 2000). I am a bit unsure because I am not familiar with all the terms (locus, collarette, "proliferating sympodially") used to describe the conidiomata.
Spores 19-24 (28,5) x 4,4-6,5µm, 3septated. Asci 95-120x8-10µm. Conidia 2-3x1,5µm. On dead Fagus wood.
With the key I clearly come to the branch C. innumera - C. hebetiseta. The first one is described as having distinctly smaller spores and asci, and C. hebetiseta fits well with nearly all characteristics (the conidia are given as 1-1,5µm longer).
Perhaps someone can confirm the determination.
Thanks in advance,
björn
