23-09-2025 13:31
Thomas Læssøehttps://svampe.databasen.org/observations/10534623
24-09-2025 09:22
Josep Torres
Hello.Very tiny apothecia, sprouting in a scattere
21-09-2025 14:49
Ethan CrensonHi all, I am at a foray in central New York stat
16-09-2025 12:53
Philippe PELLICIERPézizes de 1-4 mm, brun grisâtres, sur les capsu
19-09-2025 23:55
Jorge HernanzEstoy buscando y no encuentro el siguiente artícu
probably Hilberina moseri
Riet van Oosten,
08-03-2018 11:46
Hello,On the same branch as mentioned in my topic "Chaetosphaeria?" 05-03-2018, hidden under the moss.
Not the anamorph I was looking for ....
Found by a friend (March 2018, Netherlands).
Spores 1-3 septate, 41.8-50.0 x 4.6-5.0 µm.
Hilberina?
Andrew N. Miller,
08-03-2018 16:00
Re : Hilberina?
Lasiosphaeris hirsuta, which is suppose to have hyaline, aseptate ascospores, but they can become pale brown and septate at times. This species represents a complex of several cryptic species with similar morphology.
Andy
Andy
Jacques Fournier,
08-03-2018 16:22
Re : Hilberina?
Hi,
I sometimes find a very similar fungus that I call Hilberina moseri, but with reservations because this species is not well-documented. The microscopic structure of the ascomatal wall would be helpful for comparison with similar species.
Best,
jacques
I sometimes find a very similar fungus that I call Hilberina moseri, but with reservations because this species is not well-documented. The microscopic structure of the ascomatal wall would be helpful for comparison with similar species.
Best,
jacques
Riet van Oosten,
08-03-2018 18:20
Re : Hilberina?
Dear Andrew and Jacques,
Thank you very much for your help and explanation!
I had only two ascocarps, no material left.
Best wishes,
Riet
Thank you very much for your help and explanation!
I had only two ascocarps, no material left.
Best wishes,
Riet
Bernard Declercq,
09-03-2018 10:30
Re : Hilberina? => Lasiosphaeris hirsuta
Hi Riet,
I agree with Jacques.
Can you be more specific about the substrate?
Bernard
I agree with Jacques.
Can you be more specific about the substrate?
Bernard
Andrew N. Miller,
09-03-2018 15:37
Re : Hilberina? => Lasiosphaeris hirsuta
Dear Riet,
It looks like you have ample material. Would you be willing to send me the specimen so I can sequence it from the ascomata? DNA will tell us what this is... ;o)
Cheers,
Andy
It looks like you have ample material. Would you be willing to send me the specimen so I can sequence it from the ascomata? DNA will tell us what this is... ;o)
Cheers,
Andy
Riet van Oosten,
09-03-2018 19:06
Re : Hilberina? => Lasiosphaeris hirsuta
Dear Bernard and Andrew,
Hopefully my friend will tell me soon more about the substrate.
I'm so sorry, I had only 2 ascocarps of this species ...., they were hidden under the mosses.
Best regards,
Riet
Hopefully my friend will tell me soon more about the substrate.
I'm so sorry, I had only 2 ascocarps of this species ...., they were hidden under the mosses.
Best regards,
Riet
Riet van Oosten,
09-03-2018 20:43
Re : Hilberina? Lasiosphaeris hirsuta?
Just got a message, the substrate is poplar (dead wood).
Riet
Riet
Andrew N. Miller,
09-03-2018 23:01
Re : Hilberina? Lasiosphaeris hirsuta?
Then, this is probably H. moseri. L. hirsuta grows in great abundance. What are the other black dots to the left of the moss in the first photo?
Andy
Andy
Riet van Oosten,
10-03-2018 09:39
Re : Hilberina? Lasiosphaeris hirsuta?
Great news!
Thank you all for your help!
Tried to make pictures of the microscopic structure of the ascomatal wall .....
The other black dots are a ?
http://www.ascofrance.com/forum/52590/chaetosphaeria
Riet
Thank you all for your help!
Tried to make pictures of the microscopic structure of the ascomatal wall .....
The other black dots are a ?
http://www.ascofrance.com/forum/52590/chaetosphaeria
Riet
