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22-03-2022 13:15

Lothar Krieglsteiner Lothar Krieglsteiner

... Algarve near Monchique, on partly buried twigs

22-03-2022 13:05

Lothar Krieglsteiner Lothar Krieglsteiner

collected 4.3.22 in the Algarve, Serra Monchique,

23-03-2022 08:56

Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia (España) 

21-03-2022 17:04

Josep Torres Josep Torres

Hola.Un diminuto ascomiceto a modo de granos negro

19-03-2022 19:51

Robin Isaksson Robin Isaksson

Anyone know this one? Found on fallen twig. Sp

22-03-2022 19:06

Riet van Oosten Riet van Oosten

Hello, Found by Matthijs Molenaar, 05-03-2022, on

16-03-2022 09:26

Valencia Lopez Francisco Javier

Hola amigos/as Esta preciosa peziza es frecuente p

20-03-2022 17:41

Maren Kamke Maren Kamke

Good evening,I found a Cistella sp. on decaying co

20-03-2022 10:16

Bruno Coué Bruno Coué

Bonjour,je recherche l'article suivant :The occurr

20-03-2022 10:23

Gonzalez Garcia Marta

Bonjour,J'étudie un Rhizocarpon et j'ai besoin de

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young Xylaria cinerea? - from Portugal
Lothar Krieglsteiner, 22-03-2022 13:15
Lothar Krieglsteiner... Algarve near Monchique, on partly buried twigs of very likely Acacia spec.
The small clubs looked a bit like a form of X. hypoxylon - white at the top (no conidia any more) and already darker at the base. As a bit of surprise, the specimen was already well ripe. 
The spore size (about 15-18/5-6) and other things could fit for a young specimen of Xylaria cinerea. Am I right or are there other proposals?
Yours, Lothar
P.S. In the vicinity also grew a quite bright violaceous, flat Hypoxylon, also (in this case definitely) on Acacia with characters I only could determine as H. fuscum.
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Hardware Tony, 23-03-2022 20:09
Hardware Tony
Re : young Xylaria cinerea? - from Portugal
Hi Lothar,
Looks good to me. I collected this species a few years ago and both mature and immature look identical to yours. Spores etc also good to me. Uncommon here in UK.
Tony
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Lothar Krieglsteiner, 23-03-2022 20:16
Lothar Krieglsteiner
Re : young Xylaria cinerea? - from Portugal
Hello Tony,
thank you very much for your confirmation of my determination and the pictures!
Yours, Lothar