18-03-2026 13:09
Khomenko Igor
I recently examined Celtis occidentalis branches
18-03-2026 11:52
Thomas Læssøehttps://svampe.databasen.org/observations/10493688
11-03-2026 17:36
Michel Hairaud
Bonjour, Je cherche des indices pour cette réc
17-03-2026 10:40
Martine Vandeplanque
Bonjour à tous.Chaque année en mars ou avril, il
17-03-2026 19:41
Bernard CLESSE
Bonsoir à toutes et tous,Pourriez-vous m'aider à
12-03-2026 19:44
Enrique Rubio
Hi to everybody.Can you give me any suggestions ab
17-03-2026 10:09
François Freléchoux
Bonjour, Voici la description rapide d'un petit d
05-03-2026 10:07
Hulda Caroline HolteHello, I found and collected this species growing
12-03-2026 15:45
Åge OterhalsDear forum,I found this small discomycete on a ver
I regrettably did a poor job characterizing this specimen last year, but I wonder if someone recognizes it? I believe it is in the Hemiphacidiaceae but I am unaware of a species like this on grass.
Collected in the spring from dead grass leaves (possibly Typha latifolia) in a damp environment.
The ascomata are ca. 350 um diam, erumpent, leaving a small flap of host tissue as they emerge. The asci are eumayloid, parpahyses lanceolate and exceeding the length of asci, ascospores 6-7 x 2-2.5 um.
I wish I had more images (especially vital in water), however this is basically all I have. I did manage to culture it at least.
A few more images. I think I was quite taken with the asci and paraphyses in IKI/KOH that day...
there is actually a Hysterostegiella typhae, and I believe it is this species.
Please let me know if you find anything interesting with your culture.
We have merged this family in the Cenangiaceae (see my poster on invivoveritas). For Hysterostegiella I cannot remember a single existing sequence!
Zotto
The cultures looks as if they are trying to produce ascomata, but nothing so far. I will try to sequence it in the near future and let you know the results.
Thank you very much, it is great to get a name on this one.