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
Brachysporium?
Matthias Mann,
19-11-2021 12:11
Cher Forum!In einem Feuchten Tal im Buchenwald auf Totholz (Laubholz) fand ich einen schönen Hyphomyceten-Rasen.
Mreul (Matthias) hat einen ähnlich ausschauenden Pilz im Dezember 2014 als Brachysporium bloxamii identifiziert.
Wie kann ich meinen Fund bestimmen? Bitte um Unterstützung:
like a meadow
encore ici 
400x
Konidiospores
Matthias Mann,
19-11-2021 12:13
link
Hier der link zu Mreul (Matthias):
Marcus Yeo,
19-11-2021 12:53
Re : Brachysporium?
Definitely a Brachysporium. The 3-septate obovoid conidia indicate either B. bloxamii or B. dingleyae, which are distinguished by the dimesnions of the conidia.
Dimensions given by Ellis are 22-37 x 9-14 µm (average 29 x 11.7 µm) for B. bloxamii and 22-25 x 11-15 µm (average 23.5 x 13.3 µm) for B. dingleyae. In my experience, conidia of B. bloxamii are often shorter than these dimensions.
I would probably call your specimen B. bloxamii.
Marcus
Dimensions given by Ellis are 22-37 x 9-14 µm (average 29 x 11.7 µm) for B. bloxamii and 22-25 x 11-15 µm (average 23.5 x 13.3 µm) for B. dingleyae. In my experience, conidia of B. bloxamii are often shorter than these dimensions.
I would probably call your specimen B. bloxamii.
Marcus
Matthias Mann,
19-11-2021 19:37
Re : Brachysporium?
Marcus, very much thank you!