27-02-2026 11:21
Yannick Mourgues
Hi to all. Here is a specie that can may be relat
18-03-2026 13:09
Khomenko Igor
I recently examined Celtis occidentalis branches
18-03-2026 18:42
Gonzalez Garcia MartaI have collected some lyre-shaped apothecia on the
18-03-2026 17:22
Katarina PastircakovaHi there,I'm looking for the following literature:
27-11-2025 15:41
Thomas LæssøeSpores brownish, typically 4-celled; 26.8 x 2.4;
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
Lasiosphaeria? on Potentilla palustris
Marja Pennanen,
30-07-2013 17:58
I keep on eye some plants, that I find interesting.
Potentilla palustris is certainly one of them.
Now there were some hairy pyrenos on the leafs.
They are about 0,3 mm wide.
The asci are about 100x 10 and spores 20-25x4.
The hairs are brown, septate, one long measured was about 250x8.
This may be a Lasiosphaeria species, but I found no specises fitting to these characters from my sources.
Help is needed: Marja
Andrew N. Miller,
31-07-2013 16:33
Re : Lasiosphaeria? on Potentilla palustris
How large is the collection? If it has more than 30 ascomata and they are in good condition, I could sequence it.
Thanks,
Andy
Thanks,
Andy
Marja Pennanen,
31-07-2013 20:30
Re : Lasiosphaeria? on Potentilla palustris
Hi Andy,
I got to count them. There are some leaves, that I collected, but these are only on few of them.
I can go to the place and try to find more, if needed.
Can you send your address to my e-mail in case, that there are enough?
Marja
I got to count them. There are some leaves, that I collected, but these are only on few of them.
I can go to the place and try to find more, if needed.
Can you send your address to my e-mail in case, that there are enough?
Marja