25-01-2026 23:23
Tomaz Vucko
Hello! I found this species that resembles Delitsc
05-02-2026 15:07
Vasileios Kaounas
Found on a fallen needle of Pinus halepensis, diam
05-02-2026 06:43
Stefan BlaserHello everybody, Any help on this one would be mu
18-08-2025 15:07
Lothar Krieglsteiner
.. 20.7.25, in subarctic habital. The liverwort i
02-02-2026 21:46
Margot en Geert VullingsOn a barkless poplar branch, we found hairy discs
02-02-2026 14:55
Andgelo Mombert
Bonjour,Sur thalle de Lobaria pulmonaria.Conidiome
02-02-2026 14:33
Andgelo Mombert
Bonjour,Sur le thalle de Peltigera praetextata, ne
31-01-2026 10:22
Michel Hairaud
Bonjour, Cette hypocreale parasite en nombre les
Lachnum? Psilachnum?
Filip Fuljer,
19-07-2019 12:34
Hi everyone,i found 2 days ago some species on old decomposing Equisetum stems.
Can someone help me with this one?
-------------
Spores - elipsoid, 6,2-8,5x1,63-2,47µm, Q=3,59
Hairs - granulated
Asci - 37,4-46,9x4,25-4,9µm, 8-spored, i am not sure about croziers
Paraphyses - 3,83-5,1µm broad, with VBs
A lot thanks with any ideas.
With friendly regards
Filip
Hans-Otto Baral,
19-07-2019 16:20
Re : Lachnum? Psilachnum?
Hi Filip
this is an interesting collection! A Lachnum indeed, but I am unaware of a species. Croziers are quite sure.
I have no Lachnum on Equisetum in my database. With this character combination it could be L. carneolum (on grasses).
Zotto
this is an interesting collection! A Lachnum indeed, but I am unaware of a species. Croziers are quite sure.
I have no Lachnum on Equisetum in my database. With this character combination it could be L. carneolum (on grasses).
Zotto
Filip Fuljer,
19-07-2019 18:44
Re : Lachnum? Psilachnum?
Thank you for your help, it was old overgrown pond with some characteristic species for this type of habitat, especially plants like Typha sp., Equisetum sp. and Juncus sp., there was peat bog close, too.
Hans-Otto Baral,
19-07-2019 19:19
Re : Lachnum? Psilachnum?
It sometimes happens that specialized species jump on an alien substrate in their normal habitat. Of course, this is only a guess here.
Viktorie Halasu,
19-07-2019 19:57
Re : Lachnum? Psilachnum?
Hello,
could it be related to Psilachnum equisetinum?
Viktorie
could it be related to Psilachnum equisetinum?
Viktorie
Hans-Otto Baral,
19-07-2019 21:11
Re : Lachnum? Psilachnum?
Psilachnum has smooth hairs and elongated VBs, not globose.
Here is Svrcek's drawing of what Velenovsky had.
Here is Svrcek's drawing of what Velenovsky had.
