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26-12-2025 21:19

Arnold Büschlen

Pithyella chalaudii Priou. Ist als Bryoparasit in

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Josep Torres Josep Torres

Hello.A tiny ascomycete found embedded in wood in

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Pol Debaenst

The identification took me to Byssonectria deformi

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Castillo Joseba Castillo Joseba

me mandan el material seco de Galicia (España) 

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Hulda Caroline Holte

Hello, I have found this propoloid ascomycete on

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Hello all, A friend found this Orbilia growing on

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Louis DENY

bonjour forum,sur débris de bois de feuillu (acer

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Pol Debaenst

Hello, Garden, Burgweg 19, Veurne, BelgiumOn 10/1

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Peziza en Fagus-Abies
Blasco Rafael, 14-02-2016 10:27
Blasco RafaelHola, esta Peziza estaba debajo de las hojas de un Hayedo-Abetal a 1200m.
lleva en casa 15 dias, en camara humeda, esta en buen estado pero las pocas Ascas que he logrado ver no tienen esporas, no se si en unos dias mas puede tenerlas???.
mando los datos que tengo por si se puede llegar a determinar , ya digo que sin esporas  lo veo dificil.
Diametro 20--22 mm.
parafisis x5--x6, rectas llenas de pequeñas gotas, apice en algunas capitado llegando a 10--12.
Ascas la mas larga que he medido 345 x20.
Latex no visto
Un saludo
Rfaael
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Till Lohmeyer, 14-02-2016 20:06
Re : Peziza en Fagus-Abies
Good evening, Rafael, 

without spores and spore ornamentation it is hardly possible to find a name for your species. However, I'm pretty sure that I've seen it before. In fact, we have found three times over the years a very pale, small  Peziza (like yours) growing underneath a cover of softwood leaves in early spring (collection dates: 04.04.1988, 25.03.1995, 31.03.2001). We discovered them when looking for Desmazierella acicola under pine trees but also in mixed growths of Abies alba and Picea abies. Spores: 15,5-16,9 x 7-9, slightly fusoid and covered with minute, rounded or slightly amoeboide ornaments without connections (only visible in Cotton blue / lactic acid).  

We have never found a proper name for our collections. Perhaps the species is hitherto undescribed. The unique ecology and the very early fruiting period could be a reason for its having been overlooked for such a long time. 

Keep your eyes open for a fresh collection of mature ascomata! 

Best regards
Till




Blasco Rafael, 15-02-2016 07:51
Blasco Rafael
Re : Peziza en Fagus-Abies
Gracias Till
En unos dias itentaremos buscarla otra vez
Rafael