Accès membres

Mot de passe perdu? S'inscrire

17-09-2025 19:43

Philippe PELLICIER

Sur branche morte de Mélèze. Les ascospores sphÃ

18-09-2025 08:35

Edmond POINTE Edmond POINTE

Bonjour amis mycologues,Trouvé sur moquette de ch

17-09-2025 16:14

Philippe PELLICIER

Apothécies enterrées, fermées au début puis s'

17-09-2025 10:50

Heather Merrylees

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

11-09-2025 16:57

Jason Karakehian Jason Karakehian

Our revision of Marthamycetales (Leotiomycetes) is

16-09-2025 12:53

Philippe PELLICIER

Pézizes de 1-4 mm, brun grisâtres, sur les capsu

03-09-2025 12:44

Enrique Rubio Enrique Rubio

Hi to somebody.I would like to know your opinion o

15-09-2025 14:40

Nicolas VAN VOOREN Nicolas VAN VOOREN

Hello.I'm searching for a digital copy of the seco

14-09-2025 22:16

Philippe PELLICIER

Apothécies petites jusquà 3 mm, oranges, avec de

13-09-2025 14:01

Thomas Flammer

dark brown apothecia, splitIKI-Spores biguttulate

« < 1 2 3 4 5 > »
Neodasyscypha cerina
Tony Moverley, 23-01-2025 07:54
Hello,
A recent foray in Norfolk, England found a group of small cup fungi on the sawn surface of an Ilex (holly) trunk.
Apothecia: 0.6-0.9mm diameter, short-stalked, inner surface smooth, yellow/orange, outer surface covered in brown hairs
Hairs: 90-100 x 4-4.5 mostly rough walled, septate, some with granular tips
Spores: 5.5-7 x 2-2.5 single celled
Paraphyses project up to 25um above asci (no croziers seen)

We have identified this as Neodasyscypha cerina but note that spore dimensions are a little larger than described in FTE2 and Thompson's Ascomycetes in Colour.
The cups were clustered on a bed of decaying Melanomma pulvus-pyrius; none of the apothecia were actually on the sawn wood. We can find no reference of N. cerina with another fungus in the literature but it is entirely possible that the discos were growing on a dead fungus and not parasitic on the pyrenomycete.
Any thoughts or comments would be appreciated.
Tony Moverley
on behalf of the Norfolk Fungus Study Group

  • message #81369
  • message #81369
  • message #81369
  • message #81369
  • message #81369
Hans-Otto Baral, 23-01-2025 10:23
Hans-Otto Baral
Re : Neodasyscypha cerina
That's o.k. I see in Kirk & Spooner 1984 4.5-8.5 x 2-3, Dennis 1963 5-6 x 2-2.3, and Dennis 1978 and Galan et al. 1983 4-5 x 2-2.5
Tony Moverley, 26-01-2025 17:35
Re : Neodasyscypha cerina
Thanks Zotto, much appreciated. All the best Tony