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10-04-2026 23:22

Gernot Friebes

Hi,ascospores are 1- to 3-septate, approximately 

10-04-2026 15:51

William Slosse William Slosse

Hello everyone, On 08/04/26, I found a growth sit

09-04-2026 15:25

Jac Gelderblom

On bare soil between mosses Ifound an asco I deter

09-04-2026 13:55

Thomas Læssøe

https://svampe.databasen.org/observations/10589176

09-04-2026 10:12

Thomas Læssøe

https://svampe.databasen.org/observations/10587061

08-04-2026 20:33

Vasileios Kaounas Vasileios Kaounas

Found 07-04-26, in Abies cephalonica. Diameter 1,

08-04-2026 10:39

FRANCIS FOUCHIER

Bonjour , je recherche en pdf cet article: KORF R

06-04-2026 15:04

David Chapados David Chapados

Hi! Could someone help me identifying this specim

29-06-2016 15:18

Per Vetlesen

HiIt was found on the bark of a dead branch of Jun

07-01-2018 22:47

Per Vetlesen

Grown in moist chamber on bark/resin of fallen Pin

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Lichenopeltella ?
Garcia Susana, 20-10-2015 11:34
Hello

I found this ascomiceto growing on a branch covered with I assume is a lichen. I think it belongs to the Microthyriaceae and within them Trichothyriaceae. Can be Lichenopeltella? I have no documentation of the genre.
Anyone recognize the species?

Thanks, a greeting
Susana
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Javier Etayo, 20-10-2015 21:52
Re : Lichenopeltella ?
Hi Susana, 
It really seems looks like a Lichenopeltella. There are more than 20 species growing on lichens of that genus but I do not recognize yours in the photo: Pertusaria?. I do not know. Furthermore, many of them grow on macrolichens, more rarely on those crustaceous ones.
Jaklitsch Walter, 20-10-2015 23:37
Re : Lichenopeltella ?
Hola Susana,
currently this fungus is named Pachythyrium parasiticum. Your approximation to the ID is impressive, as it may belong to this genus. I have found it particularly on Eutypa spp., but my last collection dates from 2000. Also in your specimen the host is probably a diatrypaceous fungus. This was also posted by Peter Thompson in this forum. If you want you can send me a part for culturing.
Saludos cordiales, Walter
Garcia Susana, 21-10-2015 09:50
Re : Lichenopeltella ?
Hola Javier:
No sé de que liquen se trata. Ni siquiera si es un liquen. La rama la recogi en una zona de regata, de esos montones de ramas que se forman al ser arrastradas por el agua.

Hola Walter,
He visto el post de Peter Thompson y coincide la descripcion que hace con la mia. Yo no he visto ningun diatrypacea bajo él, lo cual no quiere decir que no haya o haya habido.
Puedes enviarme la descripción de la especie? (no la he encontrado disponible en internet).
Recuerdame tu dirección para que te envíe una muestra.

Adjunto alguna imagen más de corte.

Saludos y gracias a los dos
Susana
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Jaklitsch Walter, 21-10-2015 12:33
Re : Lichenopeltella ?
hay una descripcion en Müller & Arx 1962 bajo el nombre Trichothyrina parasitica. Te mando la direccion en otra mensaje.
Saludos cordiales, Walter