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17-09-2025 19:43

Philippe PELLICIER

Sur branche morte de Mélèze. Les ascospores sphÃ

18-09-2025 08:35

Edmond POINTE Edmond POINTE

Bonjour amis mycologues,Trouvé sur moquette de ch

17-09-2025 16:14

Philippe PELLICIER

Apothécies enterrées, fermées au début puis s'

17-09-2025 10:50

Heather Merrylees

Hi there!I am hoping for any advice on the identif

11-09-2025 16:57

Jason Karakehian Jason Karakehian

Our revision of Marthamycetales (Leotiomycetes) is

16-09-2025 12:53

Philippe PELLICIER

Pézizes de 1-4 mm, brun grisâtres, sur les capsu

03-09-2025 12:44

Enrique Rubio Enrique Rubio

Hi to somebody.I would like to know your opinion o

15-09-2025 14:40

Nicolas VAN VOOREN Nicolas VAN VOOREN

Hello.I'm searching for a digital copy of the seco

14-09-2025 22:16

Philippe PELLICIER

Apothécies petites jusquà 3 mm, oranges, avec de

13-09-2025 14:01

Thomas Flammer

dark brown apothecia, splitIKI-Spores biguttulate

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Magnohelicospora fuscospora?
Sven Heinz, 15-02-2021 19:08
Sven Heinz
Hello together,

does anyone know what that is, maybe Magnohelicospora fuscospora?? The conidia are light brown in color. The conidia have a size of 50 - 70 x 25 - 30 µ. The conidial filament measures 6 - 7 µ. The substrate is a pine cone from a stream.

Greetings Sven
  • message #67503
  • message #67503
  • message #67503
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Alain GARDIENNET, 15-02-2021 20:54
Alain GARDIENNET
Re : Magnohelicospora fuscospora?
Hi Sven,
Did you measure conidia in water, or dried on substrate ?
On your photos, conidia are relaxed in water.
20-50 x 17-25 + dried on substrate could give more than 50 x 25 + relaxed in water, and so your collection could be ok for M. fuscospora.
Alain

Sven Heinz, 16-02-2021 08:49
Sven Heinz
Re : Magnohelicospora fuscospora?
Hello Alain

you are right, I measured the spores in water. When dry, the spore size would match M. fuscospora wonderfully. Thank you for your help!

Greetings Sven