24-03-2026 21:37
Elisabeth StöckliBonsoir,Sur bois (tronc) très pourri de conifère
25-03-2026 10:35
Hulda Caroline HolteHello,I collected this species growing on a dead b
26-03-2026 15:31
Åke Widgren
Hello,I found this one in October last year, on r
25-03-2026 22:23
Marc Detollenaere
Dear Forum,On a debarked stem of Tilia, we found s
24-03-2026 15:44
Åge OterhalsI hope someone can confirm the name of this collec
25-03-2026 20:53
François BartholomeeusenDear forum members,On 23 March 2026, I found sever
23-03-2026 20:16
Miguel Ángel Ribes
Good eveningI'm unable to identify this Coprotus o
25-03-2026 15:06
Bernard CLESSE
Bonjour à toutes et tous,Pourriez-vous me confirm
Pseudombrophila ??
Ralf Dahlheuser,
08-06-2015 18:00
Hi,I found this Asco between mosses on soil. I think, it is Pseudombrophila sp.
In the meantime, I am unsure. With van Brummelen I come to no good result. Maybe somebody can help me.
Spores (in Water) 21,3-22,2 x 12,6-14,2 µm
Asci up to 250 x 16 µm
Thanks in advance
Raúl Tena Lahoz,
08-06-2015 19:41
Re : Pseudombrophila ??
Hi Ralph
This one belongs to Aleurina genus, but I don´t find a known species for it... Any wood below?
How abundant is the collection?
Cheers,
Raúl
This one belongs to Aleurina genus, but I don´t find a known species for it... Any wood below?
How abundant is the collection?
Cheers,
Raúl
Ralf Dahlheuser,
08-06-2015 20:12
Re : Pseudombrophila ??
Hi Raul,
thanks for your answer.
I found 5 or 6 single fruiting bodys, then i stopped to collect. They grow on earth, no wood.
Sorry, i forgot:
Apothecia = 3-5 mm
KOH negative
IKI no amyloid reaktion / weak dextrinoid
thanks for your answer.
I found 5 or 6 single fruiting bodys, then i stopped to collect. They grow on earth, no wood.
Sorry, i forgot:
Apothecia = 3-5 mm
KOH negative
IKI no amyloid reaktion / weak dextrinoid
Björn Wergen,
09-06-2015 14:40
Re : Pseudombrophila ??
What about A. subvirescens, Raúl? Described in Zhang & Korf 1986, Mycotaxon 26, p. 377f.
regards,
björn
regards,
björn
Raúl Tena Lahoz,
10-06-2015 01:47
Re : Pseudombrophila ??
Hi Björn
Yes indeed, Aleurina subvirescens seems to match Ralf´s find. I discarded it because the drawing of the spores in Zhuang-Korf´s article didn´t look similar to what can be seen in Ralf´s blue cotton picture. But after your suggestion, I looked the article slowly again, and the SEM spores can agree. I attach a composition showing the figures of Aleurina subvirescens just to compare.
Saludos,
Raúl
Yes indeed, Aleurina subvirescens seems to match Ralf´s find. I discarded it because the drawing of the spores in Zhuang-Korf´s article didn´t look similar to what can be seen in Ralf´s blue cotton picture. But after your suggestion, I looked the article slowly again, and the SEM spores can agree. I attach a composition showing the figures of Aleurina subvirescens just to compare.
Saludos,
Raúl
