Accès membres

Mot de passe perdu? S'inscrire

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

17-04-2026 19:16

Small dark synnemata on rotten hardwood
Enrique Rubio Enrique Rubio

Hi to everybodyI would appreciate any assistance r

14-04-2026 05:32

Pyrenomycete with yellow subiculum on Aralia
Ethan Crenson

Hi all, A few weeks back a friend pointed out som

17-04-2026 15:14

sur feuilles de Luzula
Bruno Coué Bruno Coué

Bonjour.Récoltes du 16/04/2026, sur feuilles mort

12-04-2026 15:52

Anamorph on Salix
Gernot Friebes

Hi,I'm looking for help with this anamorph collect

14-04-2026 21:52

Thyriothecioid anamorph on Carex elata
Gernot Friebes

Hi,found on dead leaves of Carex elata. Conidia: 4

16-04-2026 22:09

Parorbiliopsis samarae?
Buckwheat Pete

Hello, I'd like to ask about this older specimen:

« < 1 2 3 4 5 > »
Puede ser Hyaloscypha sp?
Salvador Emilio Jose, 21-12-2021 15:43
Hola buenas tardes.

tengo una duda con esta especie encontrada en rama de Q. faginea. La Roda (AB) Spain.

Creo que puede ser Hyaloscypha, que os parece!!

Las fotos no son muy buenas porque son mis primeras micros en Ascomycetes.

Gracias de antemano.

Las medidas que he sacado son las siguientes:

agua x40

(9,9) 10 - 11,7 (11,9) × 3 - 3,4 (3,6) µm
Q = (3,1) 3,15 - 3,4 (3,7) ; N = 6
Me = 10,8 × 3,3 µm ; Qe = 3,3

UN saludo.

Emilio.
  • message #71147
  • message #71147
  • message #71147
  • message #71147
  • message #71147
  • message #71147
  • message #71147
  • message #71147
Hans-Otto Baral, 21-12-2021 16:48
Hans-Otto Baral
Re : Puede ser Hyaloscypha sp?
I could not see the margin as to whether there are hairs. The photos should be 3x as large to see the details. Did you test the asci with IKI?
Salvador Emilio Jose, 21-12-2021 17:01
Re : Puede ser Hyaloscypha sp?
Hola Hans, las probé con Melzer y mo eran amiloides
  • message #71151
Hans-Otto Baral, 21-12-2021 17:13
Hans-Otto Baral
Re : Puede ser Hyaloscypha sp?
sorry, I can see nothing. You must cut out a part of your pics and send in much higher resolution.
Salvador Emilio Jose, 22-12-2021 10:12
Re : Puede ser Hyaloscypha sp?
Hola buenos días.

Hans, vuelvo a subir imagenes, a ver si las puedes ver bien ahora.

Emilio.
  • message #71163
  • message #71163
  • message #71163
  • message #71163
  • message #71163
  • message #71163
  • message #71163
Hans-Otto Baral, 22-12-2021 15:26
Hans-Otto Baral
Re : Puede ser Hyaloscypha sp?
Much better now, anyway I have problems to say something. I assume the living paraphyses are rather narrow and without VBs. The margin is still unclear to me, that may depend on the genus, e.g. to exclude a Cistella.

Croziers or simple septa at the ascus base are essential for species identity.

Hyaloscypha without hairs ("Parorbiliposis"), if this is the case, is a rather untouched terrain, sometimes impossible to give a name.