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26-04-2025 07:15

Dragiša Savic

Hello everyone,the lichen is Candelariella aurella

25-04-2025 22:48

Gustaf Fredell Gustaf Fredell

Hello,I hope everything is going well. I couple mo

18-04-2025 23:16

Robin Pétermann Robin Pétermann

Bonjour, Voici une probable Mollisia, genre que j

24-04-2025 21:35

Thorben Hülsewig

Hi there,last week i could found this asco on an S

25-04-2025 17:24

Stefan Blaser

Hi everybody, This collection was collected by J

25-04-2025 09:33

Josep Torres Josep Torres

Ascomata shaped like deformed black grains, measur

24-04-2025 21:53

Lothar Krieglsteiner Lothar Krieglsteiner

... 15.7.24 in the Alps. There were many asci with

23-04-2025 20:16

Miguel Ãngel Ribes Miguel Ángel Ribes

Good afternoon Looking for Octospores / Lamprospo

24-04-2025 15:03

Henri Koskinen

Hello, I collected this Lasiobolus 22.04. near Hel

23-04-2025 19:58

Francois Guay Francois Guay

I found this interesting Orbilia sp. one year ago

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Diatrype on Acer
Enrique Rubio, 09-01-2012 18:04
Enrique RubioHi again:

Is it possible to have an opinion about this Diatrype growing on Acer sp. twigs?  Maybe D. spilomea or my spores are too bigger?
Thanks in advance
Enrique
  • message #17101
  • message #17101
Jacques Fournier, 09-01-2012 19:06
Jacques Fournier
Re : Diatrype on Acer
Hola Enrique,
the spores are a bit larger than reported by Rappaz but he made his measurements in lactic blue. In water the dimensions are always slightly higher, especially the width because spores swell rapidly in water. Just redo your measurements in lactic blue and I think you should come close to D. spilomea.
Cheers,
Jacques
Enrique Rubio, 09-01-2012 20:21
Enrique Rubio
Re : Diatrype on Acer
Thank you very much, Jacques.

Je vais t'envoier par la poste la Nemania cf. gwyneddi que j'avais recolté.
Enrique