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Francois Guay
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Ethan CrensonHello all, I was looking at leaves of Yucca from
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Castillo Joseba
Me mandan el material de Galicia, (España) , reco
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Bonjour à tous,Marie-Rose d'Angelo de la SociétÃ
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Castillo Joseba
Me mandan el material de Galicia (España), reco
Hairless brown small Pezizales on rotten conifer board
Hans-Otto Baral,
26-06-2024 21:08
On the underside of a very rotten board in our garden grew a single apo of 5.5 mm diam. with a broad and short stipe with scattered red-brown protuberances.
No hairs, asci inamyloid (or laterally very faintly blusih?), with croziers.
Spores *16-20(-21.5) x 8.2-10 µm, smooth, with group of small LBs in each half.
Paraphyses without refractive contents or pigment.
DSCN0306-0001.JPG
Michel Hairaud,
26-06-2024 22:15
Re : Hairless brown small Pezizales on rotten conifer board
Bonsoir Zotto,Â
I suppose you had a look at the ground under the board ? Macro and spores remind me of S. trifoliorum , and my guess was that a lonely apo could have developped on the wood , but of course the IKI reaction doesn't match ...Â
AmitiésMichel
I suppose you had a look at the ground under the board ? Macro and spores remind me of S. trifoliorum , and my guess was that a lonely apo could have developped on the wood , but of course the IKI reaction doesn't match ...Â
AmitiésMichel
Nihad Omerovic,
26-06-2024 22:21
Re : Hairless brown small Pezizales on rotten conifer board
Possibly Purpureodiscus subisabellinus.
Michel Hairaud,
26-06-2024 22:29
Re : Hairless brown small Pezizales on rotten conifer board
oh that's a better clue , Nihad, and it's not rare that the Iodine reaction is quasi nul
(I had overlooked that it was a Pezizales)
here is a collection with very similar colours
Michel
(I had overlooked that it was a Pezizales)
here is a collection with very similar colours
Michel
Nicolas VAN VOOREN,
27-06-2024 07:28
Re : Hairless brown small Pezizales on rotten conifer board
Yes, ascospores are typical.
Hans-Otto Baral,
27-06-2024 08:51
Re : Hairless brown small Pezizales on rotten conifer board
Ah. I should have known that fungus. Thanks! I will keep it moist to develop conidia on the spores.