Accès membres

Mot de passe perdu? S'inscrire

11-01-2017 17:41

Alain BRISSARD

Bonjour à tous Après quelques hésitations, je

23-12-2016 14:43

Ethan Crenson

An anamorph, I think.  Black raised spots on stem

29-01-2013 13:26

Malcolm  Greaves Malcolm Greaves

This was found on Picea. With the apothecia up to

11-01-2017 16:24

Edmond POINTE Edmond POINTE

Bonjour,Je suis débutant en mycologie.Comment fai

11-01-2017 12:43

Castillo Joseba Castillo Joseba

No se si se podra identificar,   tengo el materia

08-01-2017 18:47

Blasco Rafael Blasco Rafael

Hola, es la primera vez que encuentro esta muestra

09-01-2017 18:42

Malcolm  Greaves Malcolm Greaves

This Trichodelitschia I thought was either T bispo

08-01-2017 10:38

Alain GARDIENNET Alain GARDIENNET

Chers amis, Bonne épiphanie ! Alain  

07-01-2017 22:23

Till Lohmeyer

Bonsoir, je cherche la citation correcte des auteu

07-01-2017 22:02

Castillo Joseba Castillo Joseba

Tengo esta Mollisia? desde mayo En madera de haya

« < 809 810 811 812 813 > »
Lachnum spec. on Acer pseudoplatanus
Gernot Friebes, 09-06-2009 17:28
Hello,

I found this single apothecium on bark between mosses of an old, living Acer pseudoplatanus.

Asci: IKI bb and croziers(+).
Paraphyses: up to 7 µm broad, without reflecting VBs and up to 15 µm protruding.
Spores: 7,5-9 x 2-2,5 µm.
Hairs: up to 70 x 4,5 µm and sometimes somehow capitate

I thought of Lachnum impudicum but the paraphyses are way to broad. Can you please help me with identification?

Best wishes,

Gernot


  • message #8144
Gernot Friebes, 09-06-2009 17:29
Re:Lachnum spec. on Acer pseudoplatanus
micros
  • message #8145
Hans-Otto Baral, 09-06-2009 20:11
Hans-Otto Baral
Re:Lachnum spec. on Acer pseudoplatanus
Hi Gernot
is a bit a sparse collection :-) Yes, L. impudicum does not have such broad paraphyses. I suspect it is L. virgineum, although the hairs are a bit short. L. subvirgineum has shorter but capitate hairs which is not the case here.

Zotto
Gernot Friebes, 09-06-2009 20:24
Re:Lachnum spec. on Acer pseudoplatanus
Hi Zotto,

thanks! I did not think of L. virgineum because of the short hair. And yes, one apothecium is not a lot but it also has the right to get determined ;).

Best wishes,

Gernot