Accès membres

Mot de passe perdu? S'inscrire

20-12-2025 23:08

Malvipezia pauli !
Patrice TANCHAUD

Bonsoir, récolte sur sol sablonneux dans l'arriÃ

21-12-2025 09:32

Spherical Pyrenomycete
Josep Torres Josep Torres

Hello.A tiny ascomycete found embedded in wood in

21-12-2025 01:54

Ophiostoma
David Chapados David Chapados

Hi,Would it be possible to find the species with t

20-12-2025 15:47

Greenish asco on pine?
Mirek Gryc

Hi.These grew on pine wood that was heavily covere

20-12-2025 10:49

Small resin asco?
Mirek Gryc

Hi. „I doubt it is possible to identify this ti

18-12-2025 21:17

Two collections of yellowish discs on bare ground
Pol Debaenst

The identification took me to Byssonectria deformi

15-12-2025 07:09

indet. Rutstroemiaceae sp. on unk. fallen leaves
Danny Newman Danny Newman

indet. Rutstroemiaceae sp. on unk. fallen leavesMc

19-12-2025 10:10

Peziza vers varia ?
Patrice TANCHAUD

Bonjour, récolte réalisée en milieu dunaire, a

18-12-2025 17:23

Polydesmia fructicola ?
Bruno Coué Bruno Coué

Bonjour,je serais heureux d'avoir votre avis sur c

18-12-2025 18:07

Phaeoisaria like?
Margot en Geert Vullings

These plumes were found on rotten wood.They strong

« < 1 2 3 4 5 > »
Trichoglossum tetrasporum
Davide Puddu, 25-01-2016 15:10
Trichoglossum tetrasporum , i think it's one of the first finds for Italy.02/12/2015 ,Codoleddu Maracalagonis (CA), under Salix sp., Crataegus sp and Cistus monspeliensis. on moss , near to a little creek. Setae around 200-210 ym but variable(some are even ca. 140ym ) , spores with 15 septa around 140ym. Asci with 4 spores.
It was my first time with ascomycetes,don't be too harsh.
  • message #40401
  • message #40401
  • message #40401
  • message #40401
Sabino Arauzo, 26-01-2016 12:48
Re : Trichoglossum tetrasporum
theoretically yes, but I have doubts about the validity of this species (a form of T. hirsutum?).
You have material of this collection? I would be interested in studying a sample.

Regards.


Sabino Arauzo.

Davide Puddu, 26-01-2016 14:12
Re : Trichoglossum tetrasporum
of course i have. tell me your address and i'll send it.
i don't know about the validity but i only observed tetrasporic asci in all the slides i made
Sabino Arauzo, 26-01-2016 18:05
Re : Trichoglossum tetrasporum
Sent to your email.