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20-05-2025 09:37

Josep Torres Josep Torres

Hello, an anamorph photographed last April 20th, s

20-05-2025 10:31

Castillo Joseba Castillo Joseba

me mandan elmaterial seco de Galicia, (España) 

19-05-2025 09:42

Josep Torres Josep Torres

Hello.An ascomycete photographed on April 20, spro

16-05-2025 05:47

Francois Guay Francois Guay

I found this super tiny hyaline asco on fir needle

11-05-2025 10:22

Karl Soler Kinnerbäck

Found on moist Betula wood dipped in freshwater st

18-05-2025 16:49

François Bartholomeeusen

Dear forum members,On cow dung, between fruiting b

19-05-2025 14:34

David Chapados David Chapados

Hi, I'm trying to find the species of this specim

19-05-2025 10:00

Castillo Joseba Castillo Joseba

Me mandan el material de Galicia (España) , recol

19-05-2025 10:01

Castillo Joseba Castillo Joseba

Me mandan el material de Galicia (España) , recol

19-05-2025 10:00

Castillo Joseba Castillo Joseba

Me mandan el material de Galicia (España) , recol

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Anamorph on Rubus.
Josep Torres, 20-05-2025 09:37
Josep TorresHello, an anamorph photographed last April 20th, sprouting on a small, decaying Rubus sp. trunk.
Synnemas measuring 0.9–1.2 mm tall × 0.1–0.18 (0.2) mm at the fertile top.
Conidia broadly ellipsoidal, thick-walled, measuring:
(9.4) 9.6–11.6 (12.2) × (5.8) 6.1–7.1 (7.5) µm
Q = (1.3) 1.5–1.76 (1.8) ; N = 20
Me = 10.8 × 6.7 µm; Qe = 1.6
I haven't been able to clearly observe conidiogenesis, and the closest thing I know would be Cephalotrichum or related species, although I haven't been able to find any in the Keys with similar conidial measurements.
Any suggestions would be welcome.
Thank you very much in advance.
Best regards.
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David Malloch, 20-05-2025 14:41
David Malloch
Re : Anamorph on Rubus.
Probably Botrytis sp. or related genus