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Hello.A tiny ascomycete found embedded in wood in
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Patrice TANCHAUDBonsoir, récolte sur un mur en pierre, apothéci
Tiny, hydropipshaeroid on Bertia moriformis - Denmark
Thomas Læssøe,
26-04-2021 11:56
kOH inert, striate spores, with short hyphoid hairs on the peridium.
cheers
Alain GARDIENNET,
26-04-2021 12:55
Re : Tiny, hydropipshaeroid on Bertia moriformis - Denmark
Fusicolla sp. ?
Di you test lactic acid ?
Let's Christian tell if it's possible.
Best wishes,
Alain
Thomas Læssøe,
26-04-2021 13:06
Re : Tiny, hydropipshaeroid on Bertia moriformis - Denmark
only cotton blue in lactic acid
Alain GARDIENNET,
26-04-2021 15:41
Re : Tiny, hydropipshaeroid on Bertia moriformis - Denmark
I hope I'm not talking nonsense, but it seems to me that Fusicolla are Nectriaceae K- but lactic acid + . The latter reaction is to be done in pure acidelactic.
Christian Lechat,
27-04-2021 04:24
Re : Tiny, hydropipshaeroid on Bertia moriformis - Denmark
Hello to you both,
I don't know what this fungus is but I don't think it is Fusicolla because there is no species in this genus having striate ascospores, but I could be wrong. It is essential to know if there is a colour change in lactic acid, as well as to show a vertical section of the lateral, ascomatal wall and apex. Also, it is very difficult to name this collection without knowing its asexual morph. The culture would be informative.
I don't know what this fungus is but I don't think it is Fusicolla because there is no species in this genus having striate ascospores, but I could be wrong. It is essential to know if there is a colour change in lactic acid, as well as to show a vertical section of the lateral, ascomatal wall and apex. Also, it is very difficult to name this collection without knowing its asexual morph. The culture would be informative.
Good luck,
Cheers,