Accès membres

Mot de passe perdu? S'inscrire

19-06-2024 17:52

Bernard Declercq Bernard Declercq

Dear all, I am looking for the description and ac

12-06-2024 22:08

Stip Helleman Stip Helleman

Dear all, a week ago this cushen formed species w

18-06-2024 14:07

Thierry Blondelle Thierry Blondelle

Bonjour,Récolte sur une brindille dans une tourbi

17-06-2024 12:00

Juuso Äikäs

A couple days ago I found some Mitrula fruitbodies

16-06-2024 16:47

Hardware Tony Hardware Tony

These apothecia directly growing on a resupinate,

16-06-2024 14:36

Josep Torres Josep Torres

Hello.An anamorph located in nature, on the surfac

15-06-2024 13:51

Thomas Flammer

Just downloaded the english Key for Tarzetta. I h

12-06-2024 07:41

Juuso Äikäs

Yesterday I found some white Mollisias growing on

08-06-2024 14:44

Louis DENY

Sur sphagnum sp dans la tourbière des Pîles à S

09-06-2024 19:34

Spooren Marco Spooren Marco

Hello, Does someone has a PDF of Von Arx"article

« < 1 2 3 4 5 > »
Discs with glassy uncinate,hooked hairs
Marc Detollenaere, 22-05-2024 23:39
Marc DetollenaereDear Forum,

On debarked Fagus I found some small white hairy discs. The hairs looked glassy, about 40µ long with large lumen and somewhat uncinate. The hyaline spores were 1-septate, 7.8-9.5x2.5µ, OCI3
Any ideas?
  • message #79353
  • message #79353
  • message #79353
  • message #79353
  • message #79353
  • message #79353
  • message #79353
François Bartholomeeusen, 23-05-2024 14:08
Re : Discs with glassy uncinate,hooked hairs
Hi Marc,

Compare with Hyaloscypha but don't use Congo red but do your research in water. The important thing is to look for the presence or absence of croziers and the reaction to IKI.
Good luck,


François

Marc Detollenaere, 23-05-2024 22:58
Marc Detollenaere
Re : Discs with glassy uncinate,hooked hairs
Francois,

You are right. The hairs are not really glassy and conical.Asci had no croziers and were MLZ+ what leads to H albohyalina var spiralis
Thanks

Marc