Accès membres

Mot de passe perdu? S'inscrire

06-11-2025 16:50

Rot Bojan

Hello! Yesterday I found a fungus on or near a nee

04-11-2025 14:53

Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

05-11-2025 11:33

Pierre Repellin

Bonjpur,J'ai trouvé, sur une hampe florale d'Alli

04-11-2025 09:07

Josep Torres Josep Torres

Hello.A suspected Hymenoscyphus sprouting on a thi

04-11-2025 12:43

Edvin Johannesen Edvin Johannesen

Hi! One more found on old Populus tremula log in O

03-11-2025 21:34

Edvin Johannesen Edvin Johannesen

These tiny (0.4-0.5 mm diam.), whitish, short-stip

03-11-2025 19:41

David Chapados David Chapados

Hi,Does anyone knows which genus could this be? G

28-10-2025 15:37

Carl Farmer

I'd be grateful for any suggestions for this strik

03-11-2025 16:30

Hans-Otto Baral Hans-Otto Baral

Hello I want to ask you if you have found this ye

01-11-2025 09:14

Francis Maggi

Bonjour,Trouvé sur Xanthoria parietina à Valdebl

« < 1 2 3 4 5 > »
Lachnum sp.
Eike Heinemann, 08-04-2019 10:39
Hello together

on saturday we found this Lachnum ? on hardwood maybe Fraxinus excelsior, in a forest near to a river.

The spores have no oil content. The spores messuraments are on the photo /(8).

The Ascis are iki-postive (blue) and 40-55 x 4,5-5,0.

The paraphyses are 55-60 x 2-2,5,.

The hairs have the same length but are 5 thick.

The photos was made by my mushroomfriend Gerhard Jenk .

Do anyone no the species ?

Greetings,Eike
  • message #57186
  • message #57186
  • message #57186
  • message #57186
  • message #57186
  • message #57186
  • message #57186
  • message #57186
  • message #57186
Hans-Otto Baral, 08-04-2019 10:49
Hans-Otto Baral
Re : Lachnum sp.
Hallo Eike

the strong red-brown colour change of the disc could mean that the paraphyses and also hairs were multiguttulate when alive. Do you have the sample still fresh?

Important is als the ascus base, i cannot clearly see it. Posibly croziersa are absent. Then it could be Lachnum brevipilosum.

Zotto