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22-05-2025 08:55

Josep Torres Josep Torres

Hello.A Pezizal sprouting scattered in small group

22-05-2025 17:17

Per Marstad Per Marstad

I have found this on Alnus glutinosa. Growing unde

21-05-2025 17:28

éric ROMERO éric ROMERO

Bonjour Tous, Avec la bonne fiche cette fois (mer

19-05-2025 09:42

Josep Torres Josep Torres

Hello.An ascomycete photographed on April 20, spro

21-05-2025 08:31

Josep Torres Josep Torres

Reddish-brown, grain-like ascomata, measuring 0.7â

20-05-2025 09:37

Josep Torres Josep Torres

Hello, an anamorph photographed last April 20th, s

20-05-2025 22:15

Francois Guay Francois Guay

I found this ascomycete at the base of a dead fern

20-05-2025 21:36

Francois Guay Francois Guay

I found this Mollisia sp. on a submerged herbaceou

20-05-2025 10:31

Castillo Joseba Castillo Joseba

me mandan elmaterial seco de Galicia, (España) 

16-05-2025 05:47

Francois Guay Francois Guay

I found this super tiny hyaline asco on fir needle

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Lachnellula subtillisima?
Steve Clements, 30-04-2016 13:07
Bonjour,
Nous avons trouvé cette belle petite asco sur mélèze. Il a des très petites spores, donc je pense qu'il peut être Lachnellula subtilissima.
Hi,
We found this 2mm diameter asco earlier this year in the Peak District, N. England on a larch stick. Having looked at as many descriptions as I can find, it looks like the only Lachnellula with spores as small as this is L. subtilissima (which is not described as growing on larch). To be honest there weren't a lot of spores to be had. Asci were typically 55 x 4, which fits L. subtilissima.
Steve
  • message #42366
  • message #42366
Hans-Otto Baral, 30-04-2016 19:41
Hans-Otto Baral
Re : Lachnellula subtillisima?
Yes, this seems quite clear. If you look at my key
http://invivoveritas.de/wp-content/uploads/2015/10/Lachnellula-Baral-20081.pdf
(lead 20)
you see that Larix was rarely reported.
Zotto
Steve Clements, 01-05-2016 14:35
Re : Lachnellula subtillisima?
Many thanks, 
The key is excellent - I had no idea of the number of species.
Steve