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25-01-2026 23:23

Tomaz Vucko Tomaz Vucko

Hello! I found this species that resembles Delitsc

06-02-2026 01:14

Tomaz Vucko Tomaz Vucko

Hello!How would you name this species? Most perith

04-08-2014 17:35

Leandro Sánchez Leandro Sánchez

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

05-02-2026 15:07

Vasileios Kaounas Vasileios Kaounas

Found on a fallen needle of Pinus halepensis, diam

05-02-2026 06:43

Stefan Blaser

Hello everybody, Any help on this one would be mu

18-08-2025 15:07

Lothar Krieglsteiner Lothar Krieglsteiner

.. 20.7.25, in subarctic habital. The liverwort i

02-02-2026 21:46

Margot en Geert Vullings

On a barkless poplar branch, we found hairy discs

02-02-2026 14:55

Andgelo Mombert Andgelo Mombert

Bonjour,Sur thalle de Lobaria pulmonaria.Conidiome

02-02-2026 14:33

Andgelo Mombert Andgelo Mombert

Bonjour,Sur le thalle de Peltigera praetextata, ne

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Scutellinia
Castillo Joseba, 06-03-2017 22:23
Castillo JosebaEn madera de Acacia

Pelos muy cortos hasta 440µ

Pienso en Scutellinia kerguelensis

A ver que os parece


Joseba
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Malcolm Greaves, 07-03-2017 01:09
Malcolm  Greaves
Re : Scutellinia
Joseba
The spores are quite small for S kerguelensis but to be sure a picture of the spore ornamentation would be essential. If the ornamentation does not show up in LCB then spores are immature and leaving them for a while might give better results. The micro features are not a bad fit for S superba so a check for loosening perispore might also rule this species in or out.
Mal
Castillo Joseba, 07-03-2017 14:45
Castillo Joseba
Re : Scutellinia
Pongo una foto con esporas en lactofenos,   no se si se ve la decoración o tyendras que madurar mas


 Malcom...  no entiendo que quiere decir "loosening perispore" 


Saludos
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Malcolm Greaves, 07-03-2017 21:53
Malcolm  Greaves
Re : Scutellinia
Hi
The easy part of your question the "loosening perispore". There are a few Scutellinia species that have spores which when heated in LCB the outer surface comes away from the main body of the spore.
Although your third picture does show some ornamentation of small coalescing warts I cannot find a species that fits in all aspects. The nearest I can get is S subhirtella but I the ornamentation does not look right.
Sorry
Mal
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Castillo Joseba, 08-03-2017 08:31
Castillo Joseba
Re : Scutellinia
Gracias Malcom,   creo que la voy a dejar unos dias a ver si madura  un poco


Joseba