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25-01-2026 23:23

Delitschia/Lojkania? on wood
Tomaz Vucko Tomaz Vucko

Hello! I found this species that resembles Delitsc

06-02-2026 01:14

Amniculicola
Tomaz Vucko Tomaz Vucko

Hello!How would you name this species? Most perith

04-08-2014 17:35

Pachyella 1898
Leandro Sánchez Leandro Sánchez

Sur branche de feuillus, jusqu'à 22 mm diamètre,

05-02-2026 15:07

Asco in Pinus halepensis
Vasileios Kaounas Vasileios Kaounas

Found on a fallen needle of Pinus halepensis, diam

05-02-2026 06:43

At first glance, a Nitschkia, but...
Stefan Blaser

Hello everybody, Any help on this one would be mu

18-08-2025 15:07

pyrenomycete on dead parts of foliose liverwort from Norway
Lothar Krieglsteiner Lothar Krieglsteiner

.. 20.7.25, in subarctic habital. The liverwort i

02-02-2026 21:46

Dark disc on Populus
Margot en Geert Vullings

On a barkless poplar branch, we found hairy discs

02-02-2026 14:55

Lichénicole sur Lobaria
Andgelo Mombert Andgelo Mombert

Bonjour,Sur thalle de Lobaria pulmonaria.Conidiome

02-02-2026 14:33

Lichénicole sur Peltigera
Andgelo Mombert Andgelo Mombert

Bonjour,Sur le thalle de Peltigera praetextata, ne

31-01-2026 10:22

Lichenicole hypocreale
Michel Hairaud Michel Hairaud

Bonjour, Cette hypocreale parasite en nombre les

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Patellaria atrata
Blasco Rafael, 08-04-2015 17:17
Blasco RafaelHola, tego recogida esta patellaria atrata, pero las esporas son un poco mas anchas que en otras muestras miradas, y no se si puede haber otra similar.
Sobre madera de Populus muy degradada.
0,55---0,75 diametro.
Esporas de 40 x 9,7--40 x 10,5--43 x 9--45 x 10,5--46 x 9,2--47 x 10--50 x 10,2--54 x 10. 
Ascas J-, Croziers +, miden entre 130---140 X 19--24. 
parafisis bifurcadas, septadas con celulas terminales cortas, y con gel negro en el apice.
Un saludo
Rafael
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Hans-Otto Baral, 08-04-2015 17:23
Hans-Otto Baral
Re : Patellaria atrata
This is clearly my P. crassispora. The blusih colour around the tips of paraphyses is not distinct but I think it is there. Typical are the wide, often not strongly attenuated spores being multiguttulate.

It isntime to sequence this species in order to see how it deviates genetically.

Zotto
Blasco Rafael, 08-04-2015 17:41
Blasco Rafael
Re : Patellaria atrata
Gracias Zotto.
El traductor hace una traduccion un poco estraña y no logro entender, quiere que le mande la muestra para secuenciar????
Rafael
Hans-Otto Baral, 08-04-2015 18:33
Hans-Otto Baral
Re : Patellaria atrata
No no, I only think that it would be valuable to explore the genetics of this genus.

This year I have no time to do this.....

Zotto