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21-04-2026 21:00

Hymenoscyphus sp
Sylvie Le Goff

Bonjour à tousJe sollicite votre aide pour cet as

22-04-2026 01:06

Neonectria ou thelonectria ?
Richard VALERI Richard VALERI

Bonjour à tous.Je vous présente cette Nectria s.

21-04-2026 22:14

Peziza
Margot en Geert Vullings

This cup fungus was found on April 10, 2026, on lo

21-04-2026 13:36

Wentiomyces-like on Salix
Gernot Friebes

Hi,I am out of ideas for this one. I collected Sal

21-04-2026 13:19

Lophodermium on Typha
Gernot Friebes

Hi,this Lophodermium on Typha has ascospores measu

21-04-2026 13:05

Hyphomycete on Typha
Gernot Friebes

Hi,this hyphomycete feels familiar but I was not a

20-04-2026 22:00

Trichobolus dextrinoideosetosus?
Malcolm Greaves Malcolm Greaves

These pale yellow, hairy ascos were growing on cul

19-04-2026 21:23

Hairy anamorph on plywood with beaked curved conidia
Steve Clements

Bonjour, I found this anamorphic fungus on old pl

19-04-2026 20:46

Anamorphic fungus on plywood
Steve Clements

1 mm diameter approx spherical conidiophores on pl

12-04-2026 17:56

Seeking genus for 1 – 3 septate spored asco. on herb Nepteta cataria (Mint).
Hardware Tony Hardware Tony

Found on dead stems in February earlier this year

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hymenoscyphoid on Glyceria maxima - hemiamyloid +2-celled spores
Thomas Læssøe, 03-11-2018 10:40
ID-help requested :-)0,5 mm, chalk-white, hymenoscyphoid appearing fro black base on wet Glyceria maxima leaves.
Spores 2-celled already within asci, ca. 18 x 2,5 µm, curved, attenuated towards the poles.
  • message #55043
  • message #55043
  • message #55043
  • message #55043
Hans-Otto Baral, 07-11-2018 11:01
Hans-Otto Baral
Re : hymenoscyphoid on Glyceria maxima - hemiamyloid +2-celled spores
Sorry, I overlooked this. More detailed measurements are necessary here, and also a clarification of the ascus base.

Clearly this is a Calycina, an interesting species but I have nothing in my folders that matsches this.