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30-03-2026 12:18

Sylvie Le Goff

BonjourRécolté sur la base de Pteridium aquilinu

25-03-2026 10:35

Hulda Caroline Holte

Hello,I collected this species growing on a dead b

28-03-2026 17:41

Louis DENY

Bonjour forum,Mollisia trouvée sur tige de Molini

30-03-2026 12:03

William Slosse William Slosse

Hello all,On 27/03/26, in Kraaiveld in Wingene (Be

30-03-2026 09:53

Yanick BOULANGER

BonjourVoici des petites fructifications poilues s

27-03-2026 10:47

Ã…ge Oterhals

I have tentatively identified this Stictis to S. f

28-03-2026 07:55

Marc Detollenaere Marc Detollenaere

Hello everybody,Yesterday I found a number of whit

26-03-2026 15:31

Ã…ke Widgren Ã…ke Widgren

Hello,I found this one in October last year, on r

27-03-2026 15:23

Gernot Friebes

Hi,this Trichopezizella deviates from typical T. b

27-03-2026 15:08

Gernot Friebes

Hi,I'm looking for help with this coelomycete on C

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Lachnella on Hypoxylon fragiforme?
Francine Nouls, 21-03-2017 16:24
Francine Nouls

Substrate is not common (normally leaves, twigs)


Fruitbodies less than 1mm diam., solitary + gregarious, apparently sessile, tufty but white hairs (incrustrated) not sticking out too far, inner face ?, spores like teardrops +/- 7x4µm, with apicule.


Did some reading on Flagelloscypha (niveola), Cyphella, Calathella, Seticyphella, Lachnella but ?


 


Can somebody help me?


Perhaps you Bernard Declercq (dag!)


Anyway thank you all for the superbe forum and good luck foor the future


francine nouls

  • message #48058
  • message #48058
Bernard Declercq, 21-03-2017 16:37
Bernard Declercq
Re : Lachnella on Hypoxylon fragiforme?
Hi Francine,

I am afraid you observed the conidia of your Hypoxylon.

Regards,

Bernard
Lothar Krieglsteiner, 21-03-2017 16:40
Lothar Krieglsteiner
Re : Lachnella on Hypoxylon fragiforme?

Hi Francine,


I do not see a cyphelloid basidiomycete in your pictures.


The Hypoxylon (fragiforme) is covered by (its own?) conidia - this is what you show.


Best regards from Lothar

Francine Nouls, 21-03-2017 17:48
Francine Nouls
Re : Lachnella on Hypoxylon fragiforme?

Allright!


Now I understand what I saw on the outside.  Many thanks.


 

  • message #48065
Francine Nouls, 23-03-2017 12:03
Francine Nouls
Re : Lachnella on Hypoxylon fragiforme?

Hello Bernard and Lothar,


Just to inform you that since a couple of days a yellow-orange Hypocrea-Hyphomycete sp appeared on the back of the Hypoxylon fragiforme and on top of the tufts.


Doing some more investigations today (own or other conidia?) I found Heteroconium tetracoilum (cf Ellis & Ellis and pictures Pharmanatur) growing often around ostioles of diatrypaceous fungi in damp conditions


 


I will try to send some microscopic (bad) pictures taken the very first days (e.g. 10 days ago)


 


kind regards,


francine

  • message #48114
  • message #48114
  • message #48114