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12-07-2020 17:42

Juuso Äikäs

I found a lot of these growing gregariously on dea

12-07-2020 21:17


Bonsoir à toutes et à tous,Que pensez-vous de ce

12-07-2020 19:23

Andgelo Mombert Andgelo Mombert

Bonsoir, Sur bois mort décortiqué, immergé dan

12-07-2020 16:30

Gilbert MOYNE

Bonjour, Une récolte qui me pose quelques probl

09-07-2020 00:39

Valencia Lopez Francisco Javier

Hola a todosEncontré este curioso ascomycete a me

07-07-2020 13:34

Sergey Markov

I found this peziza sp. on loamy soil - on the gro

10-07-2020 17:50

Garcia Susana

Hola, Me gustaría vuestra ayuda para identificar

08-07-2020 00:01

Shane John

I would ask the indulgence of the group to perhaps

08-07-2020 16:47

Chris Yeates Chris Yeates

Bonjour tous While searching for the downy mildew

10-07-2020 14:26

Thomas Læssøe

Anybody in the know of eg Pseudoneottispora?See: 

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Propolis rubella (?) on Salix in the Eifel (Germany)
Lothar Krieglsteiner, 22-11-2019 10:47
Lothar Krieglsteiner

This was discovered by chance, yesterday, as I was harvesting a specimen of Trichia lutescens (Myxo) on bark of Salix aurita on a branch in the air at about 2 m height. The specimen of Trichia was collected in 14.11.2019, in National Park Eifel, Germany, "Fuhrtsbachtal", altitude about 550 m NN, younger Betuletum pubescentis with Salix aurita

With the key of Zotto I end at Propolis rubella, and I find it quite fitting, including the host. The spores are about 20-25/4,5-5,5 µm.

As I look in Index Fungorum I find rubella a synonym of P. faginea (!).

Can I consider my find P. rubella?

Best regards, Lothar


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Hans-Otto Baral, 22-11-2019 12:13
Hans-Otto Baral
Re : Propolis rubella (?) on Salix in the Eifel (Germany)
Hi Lothar

I can only agree. The narrow spores are quite characteristic, as is the tendency to pale reddish hymenia. Marketa once made a poster with this and other Propoli, but she never published on them. Her images of the lectotype are in my rubella folder. I remember P  tumidula as a synonym.

Lothar Krieglsteiner, 22-11-2019 12:19
Lothar Krieglsteiner
Re : Propolis rubella (?) on Salix in the Eifel (Germany)

vielen Dank, Zotto!

Herzliche Grüße von Lothar