26-04-2024 10:07
Mathias HassHello, Does anyone know what this is? Found on J
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éric ROMEROBonjour, J'ai trouvé ce Lasiobolus sur laissées
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Lothar Krieglsteiner... but likely a basidiomycete. I hope it is o.k.
23-04-2024 13:17
Edouard EvangelistiBonjour à tous, Je viens de récolter ce que je
23-04-2024 21:49
Ethan CrensonHello all, A friend recently found this orange as
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Zuzana Sochorová (Egertová)Hello,I made a loan of a collection of Microstoma
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Jason KarakehianHi does anyone have a digital copy of Raitviir A (
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Miguel Ángel RibesGood afternoon.Does anyone know this anamorph?It g
pyreno with anamorph
Aafke Buijs,
01-05-2017 22:50
On hard wood I found this pyrenomycete with anamorph (second picture).
At first thought of an Amphisphaeria-species but those have coloured spores as far as I know.
Perithecia partly immersed, with short necks as small dots on the upper part; spores two- sometimes three-celled, hyaline, smooth, 17.5 - 23; asci eight-spored, uni-/biseriate, about 125 - 135, ascus-tip not reacting in J.
Kind regards,
Aafke
Gernot Friebes,
01-05-2017 22:58
Re : pyreno with anamorph
Hi Aafke,
could the substrate be Tilia? Your fungus reminds me of Hercospora tiliae.
Best wishes,
Gernot
could the substrate be Tilia? Your fungus reminds me of Hercospora tiliae.
Best wishes,
Gernot
Aafke Buijs,
01-05-2017 23:13
Gernot Friebes,
02-05-2017 10:30
Re : pyreno with anamorph
Hi Aafke,
I think the second photo in your initial post looks quite similar to Tilia (notice the relatively thick bast).
Here Enrique Rubio shows a collection of H. tiliae with spores up to 25.8 µm in length so I don't think the spore size of your collection is a concern: https://www.asturnatura.com/fotografia/setas-hongos/hercospora-tiliae-pers-tul-c-tul-2/12658.html
Best wishes,
Gernot
I think the second photo in your initial post looks quite similar to Tilia (notice the relatively thick bast).
Here Enrique Rubio shows a collection of H. tiliae with spores up to 25.8 µm in length so I don't think the spore size of your collection is a concern: https://www.asturnatura.com/fotografia/setas-hongos/hercospora-tiliae-pers-tul-c-tul-2/12658.html
Best wishes,
Gernot
Aafke Buijs,
03-05-2017 08:02
Re : pyreno with anamorph
Hi Gernot,
Then, altogether, my find (with also the anamorph) corresponds quite well to the description of Hercospora tiliae.
Thank you for your response, Gernot !
Greetings,
Aafke
Then, altogether, my find (with also the anamorph) corresponds quite well to the description of Hercospora tiliae.
Thank you for your response, Gernot !
Greetings,
Aafke
Peter Püwert,
03-05-2017 14:28
Aafke Buijs,
03-05-2017 23:07
Re : pyreno with anamorph
Nice collage Peter, but confusing too ...
So Hercospora tiliae has a different, non-septate anamorph.
Does this also mean that the name Hercospora tiliae is uncertain for this find ?
So Hercospora tiliae has a different, non-septate anamorph.
Does this also mean that the name Hercospora tiliae is uncertain for this find ?