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01-06-2009 21:12

Enrique Rubio Enrique Rubio

Hi t all. I's like to know your opinion about thi

01-06-2009 13:01

Hans-Otto Baral Hans-Otto Baral

Hi together I wish to show some results about t

30-05-2009 08:59

Jean Pierre Dechaume Jean Pierre Dechaume

Comme pour saccardiana, succosella, et d'autres, l

29-05-2009 21:18

Miguel Ãngel Ribes Miguel Ángel Ribes

Could you help me with this Otidea or Sowerbyella?

29-05-2009 21:10

Yannick Mourgues Yannick Mourgues

Bonsoir. J'ai une récolte qui tourne autour de

29-05-2009 10:43

Micheline Broussal

Une petite apothécie granuleuse et entièrement b

29-05-2009 10:43

Micheline Broussal

Une petite apothécie granuleuse et entièrement b

28-05-2009 22:03

Enrique Rubio Enrique Rubio

Hi to all: I'd like to know your opinion about th

28-05-2009 06:53

PERIC Branislav

Dear Colleagues, Last month we send call for co

26-05-2009 19:35

Enrique Rubio Enrique Rubio

Hi to all: What's tour opinion about this small (

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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