Accès membres

Mot de passe perdu? S'inscrire

12-03-2025 17:54

Scutellinia hyperborea?
Karl Soler Kinnerbäck

Hi all!Do you agree with Scutellinia hyperborea? P

06-06-2025 12:12

S. capillipes
Hans-Otto Baral Hans-Otto Baral

Dear all I want to ask you if you have any recent

01-06-2025 09:37

Octospora
Charles Aron Charles Aron

Hi All, I found this Octospora growing with liver

15-06-2025 21:39

Leptosphaeria cf.conoidea
éric ROMERO éric ROMERO

Bonjour à tous, Espèce récoltée sur une tige

14-06-2025 13:28

titre : Hypoxylon sur populus
Richard VALERI Richard VALERI

Bonjour à tous.Trouvé au sol, longuement résupi

13-06-2025 16:34

Strossmayeria-like on Fagus
Andgelo Mombert Andgelo Mombert

Bonjour,Un petit discomycète qui me résiste. Il

13-06-2025 19:57

Helvella
Castillo Joseba Castillo Joseba

De ayer en bosque de hayas y avellanosEjemplar uni

12-06-2025 19:36

Lachnum sp. on Larix sp. cones
Rodríguez Borja Rodríguez Borja

Hi, I have got this collection hoping you can giv

13-06-2025 09:41

Aquatic ascomycete.
Josep Torres Josep Torres

Hello.A cerebriform ascomycete sprouting scattered

12-06-2025 15:53

Arthoniales? Saccothecium-like
Viktorie Halasu Viktorie Halasu

Hello, I keep finding something with spores like

« < 1 2 3 4 5 > »
Hyaloscypha on decorticated hardwood
Enrique Rubio, 22-01-2014 19:47
Enrique Rubio

Hi again


I'd like to know your opinion about these small (up to 0.7-0.9 mm) saucer-shaped subhyaline/greyish, minutely hairy ascomata, that grew on decorticated hardwood dragged by a stream.


The asci are IKI negative even after KOH pret., with croziers and the hairs are small and pointed.


I think in a Hyaloscypha species but I don't know a species that fits well with this collection.


Have you some idea?

  • message #27006
  • message #27006
  • message #27006
  • message #27006
  • message #27006
Hans-Otto Baral, 22-01-2014 20:28
Hans-Otto Baral
Re : Hyaloscypha on decorticated hardwood
If the asci were simple-septate it would be quercicola.

I looked in Huhtinen and there is nothing that matches this

Zotto
Enrique Rubio, 22-01-2014 20:29
Enrique Rubio
Re : Hyaloscypha on decorticated hardwood

HI Zotto


But the asci are clearly with croziers...

Hans-Otto Baral, 22-01-2014 21:54
Hans-Otto Baral
Re : Hyaloscypha on decorticated hardwood
Yes, therefore it is a species not included in Huhtinen's monograph.