19-05-2026 10:27
Patrice TANCHAUDBonjour, récolte récente sur terre retournée i
04-06-2026 18:39
Gernot FriebesHi,I collected this species in two different locat
22-05-2026 13:29
Gernot FriebesHi,I am curious to hear your opinion on this mater
04-06-2026 10:50
François Freléchoux
Bonjour, J'ai trouvé hier un petit asco observé
04-06-2026 07:02
François Freléchoux
Bonjour, Voici la description d'une espèce qui p
04-06-2026 13:34
Gernot FriebesHi,I am interested to hear your opinion on this Le
04-06-2026 11:36
Gernot FriebesHi,found on Vaccinium myrtillus.Asci: IKI –, 8-s
Hymenoscyphus sp
Malcolm Greaves,
28-10-2016 21:52
Can someone help with this "Hymenoscyphus" sp.Found on twigs amongs moss on a stream side. 5mm across and a stalk up to 10mm long cream with slightly darker edge and underside.
Asci tip blued in Lugol and Meltzer and spores 14-15 x 5-6.
I was thinking a Hymenoscyphus sp but none that I can find fit. Is there any other information that would help.
Thanks
Mal
Michel Hairaud,
28-10-2016 22:23
Re : Hymenoscyphus sp
Hi Malcolm,
Your 1rst image suggests the substrate may be a petiole and the ascus apparatus in IKI doesnt look like the Hymenoscyphus type.
If so, your fungus may be R. luteovirescens , not rare on Acer leaves ?
The figured spores look unmature .
Amitiés
Michel
Your 1rst image suggests the substrate may be a petiole and the ascus apparatus in IKI doesnt look like the Hymenoscyphus type.
If so, your fungus may be R. luteovirescens , not rare on Acer leaves ?
The figured spores look unmature .
Amitiés
Michel
Malcolm Greaves,
31-10-2016 09:56
Re : Hymenoscyphus sp
Michael
Thanks for that. I have been so busy over the last few days I forgot to reply and also forgot that I had put a specimen for a spore drop. The result showed spores developing septa but I am not sure if that is part of the germination process which is taking place. Excluding the new growth they were 15.5 - 16.5 x 7 - 7.5.
Does this help?
Mal
Thanks for that. I have been so busy over the last few days I forgot to reply and also forgot that I had put a specimen for a spore drop. The result showed spores developing septa but I am not sure if that is part of the germination process which is taking place. Excluding the new growth they were 15.5 - 16.5 x 7 - 7.5.
Does this help?
Mal
