Accès membres

Mot de passe perdu? S'inscrire

04-11-2025 12:43

Edvin Johannesen Edvin Johannesen

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

04-11-2025 09:07

Josep Torres Josep Torres

Hello.A suspected Hymenoscyphus sprouting on a thi

04-11-2025 14:53

Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

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

28-10-2025 19:33

Nicolas Suberbielle Nicolas Suberbielle

Bonjour à tous,Je voudrais votre avis sur cette r

31-10-2025 09:19

Lothar Krieglsteiner Lothar Krieglsteiner

Can somebody provide me with a file of:Rogerson CT

« < 1 2 3 4 5 > »
Hemileucoglossum (littorale?)
Gernot Friebes, 25-12-2015 20:55
Hi,

in September I found this earth tongue in Liechtenstein, close to the Austrian border. The hyaline ascospores and stipe surface with elongate, hair-like elements lead to Hemileucoglossum and within this genus there's only H. littorale that fits morphologically from what I've read in literature. However, my collection grew on an exposed slope between mosses on calcareous soil (approx. 900 m above sea level) so quite different from the known ecology of H. littorale. Maybe it's a different species? Ascospores are up to 75 µm long with 3–5 septa and they are hyaline when mature and ejected.

Happy to hear your opinion!

Best wishes,
Gernot
  • message #39816
  • message #39816
  • message #39816
  • message #39816
  • message #39816
  • message #39816
  • message #39816
  • message #39816
  • message #39816
  • message #39816
  • message #39816
  • message #39816
  • message #39816
  • message #39816
Thomas Læssøe, 25-12-2015 23:41
Re : Hemileucoglossum (littorale?)
In Norway I have found material matching yours both in ecology and morphology and it had a sequence matching material from Littorella-lakes in Denmark - so apparentely H. littorale has a wider ecology that previously thought also confer the Iberian paper.
cheers
Thomas Læssøe, 25-12-2015 23:41
Re : Hemileucoglossum (littorale?)
In Norway I have found material matching yours both in ecology and morphology and it had a sequence matching material from Littorella-lakes in Denmark - so apparentely H. littorale has a wider ecology that previously thought also confer the Iberian paper.
cheers
Gernot Friebes, 26-12-2015 18:31
Re : Hemileucoglossum (littorale?)
Hi Thomas,

oh, that's very interesting! Thanks a lot for your response!

Best wishes,
Gernot