Accès membres

Mot de passe perdu? S'inscrire

27-11-2025 12:01

Thomas Læssøe

https://svampe.databasen.org/observations/10496727

27-11-2025 11:46

Thomas Læssøe

https://svampe.databasen.org/observations/10493918

17-09-2025 10:50

Heather Merrylees

Hi there!I am hoping for any advice on the identif

29-11-2025 08:40

Andreas Millinger Andreas Millinger

Hello,on a splintered part of a branch on the grou

28-11-2025 16:45

Nogueira Héctor

November 23, 2025 Requejo de Sanabria (León) SPAI

25-11-2025 14:24

Thomas Læssøe

https://svampe.databasen.org/observations/10490522

27-11-2025 15:41

Thomas Læssøe

Spores brownish, typically 4-celled; 26.8 x 2.4;

27-11-2025 11:31

Thomas Læssøe

Collectors notes: Immersed ascomata, erumpent thro

23-09-2025 13:31

Thomas Læssøe

https://svampe.databasen.org/observations/10534623

26-11-2025 18:13

Jason Karakehian Jason Karakehian

The entire run of Mycotaxon is now available throu

« < 1 2 3 4 5 > »
Lachnum schoenoplecti ?
jean claude chasle, 17-05-2022 16:33
Bonjour,
Apothécie crème, blanche poilue courtement stipitée 1mm de diamètre sur tige sèche de Schoenoplectus lacustris.
- Asques octosporés 60-70 µm, IKI bb, Cr-
- Ascospores 14-28 / 1.8-2.4 µm guttulées (1-2)
- poils 50-75 / 2.5-3 µm, granuleux, septés, élargis au sommet 4-5 µm
Lachnum schoenoplecti ?
Merci pour vos avis
Jean-Claude
  • message #72764
  • message #72764
  • message #72764
  • message #72764
  • message #72764
  • message #72764
Hans-Otto Baral, 17-05-2022 20:41
Hans-Otto Baral
Re : Lachnum schoenoplecti ?
I think yes. The crystalloid matter at the hairs is perhaps exudate? The species may not have true crystals.
jean claude chasle, 17-05-2022 21:48
Re : Lachnum schoenoplecti ?
Thanks,

exudate is disolved in NH4OH, not in KOH 5%.
  • message #72770
  • message #72770
Hans-Otto Baral, 17-05-2022 21:57
Hans-Otto Baral
Re : Lachnum schoenoplecti ?
This is strange indeed! But crystals (oxalate) would not disappear in alcali.