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Me mandan el material seco de Galicia, recolecta

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Dear colleagues. First of all I wish everyone a be

04-01-2022 05:46
Zuidland PeterHappy New Year to all and I am hoping for some hel

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I found these tiny, flattened, sessile fruiting bo

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Hi,I wounder if i could get help with this one.Spo

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Hello, I have here a small light rose to light or

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Hi guysIt is difficult to me to explan this in eng

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Sehr geehrter Herr Baral!Das geht wohl an Sie: Es

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Dear all,I would be pleased to receive a pdf of fo

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Hi!asco react orange- brown in koh10%Spores around
Ostropalean fungus on Rubus
Enrique Rubio,
04-01-2022 11:26
This ostropalean fungus grew on hanging Rubus stems in central-western Spain. The erumpent ascomata are very similar to those of Ostropa barbara, but the orange-coloured covering seems to differ from that of this species. I have not found anything in Sherwood's monograph. so do you have any ideas?
Many thanks in advance.
Hans-Otto Baral,
04-01-2022 16:49

Re : Ostropalean fungus on Rubus
my drawing HB 6047a shows an ochre-orange interior (hymenium) but is blackish-brown outside.
The wall of your perithecia is also blackish-brown. maybe this is only variation.
Enrique Rubio,
04-01-2022 17:08
Re : Ostropalean fungus on Rubus
Yes, Zotto. It is possible.
Martin Bemmann,
04-01-2022 18:11

Re : Ostropalean fungus on Rubus
This collection seems to have a slight orange tint as well:
Regards
Martin
Enrique Rubio,
04-01-2022 18:27
Re : Ostropalean fungus on Rubus
It is possible, Martin, but I do not see it clearly as in my pics.