Accès membres

Mot de passe perdu? S'inscrire

20-06-2025 08:33

Josep Torres Josep Torres

Hello.Small, blackish, mucronated surface grains s

11-06-2025 16:26

Jason Karakehian Jason Karakehian

Hi everyone, I am looking for the following protol

18-06-2025 19:24

Bernard Declercq Bernard Declercq

Good evening,On Oenanthe aquatica we collected  a

17-06-2025 14:23

Josep Torres Josep Torres

Hello.A probable Hyaloscypha from last June 1st, s

18-06-2025 16:24

Andgelo Mombert Andgelo Mombert

Bonjour,Un minuscule stade imparfait, qui pousse s

13-06-2025 16:34

Andgelo Mombert Andgelo Mombert

Bonjour,Un petit discomycète qui me résiste. Il

17-06-2025 12:10

Castillo Joseba Castillo Joseba

Del pasado dia 4  en bosque de hayas, en tierraA

12-03-2025 17:54

Karl Soler Kinnerbäck

Hi all!Do you agree with Scutellinia hyperborea? P

17-06-2025 12:02

Castillo Joseba Castillo Joseba

Del pasado sabado, en bosque de hayas y avellanos,

« < 1 2 3 4 5 > »
Schizothecium miniglutinans
Joop van der Lee, 23-08-2013 14:14
Joop van der LeeFoound on horse dung.


Asci: 239.32x23.59 um

Spores: 22.63-24.29x15.49-16.87 um; uniseriate; pedicel 8.91-10.5x1.96-2.06 um; upper cauda not covering germ pore. Upper cauda is only visible when spores are young and still in the ascus.


Hair: Agglutinated 54.07 um long with 4 cells.


  • message #24880
  • message #24880
  • message #24880
  • message #24880
  • message #24880
  • message #24880
  • message #24880
Jacky Launoy, 24-08-2013 09:51
Re : Schizothecium miniglutinans?
Joop,

I think S. squamulosum

Jacky
Joop van der Lee, 25-08-2013 08:56
Joop van der Lee
Re : Schizothecium miniglutinans?
I think you are right Jacky because of the shape of the hairs and the size of the spores especially the width. The spores also do have an lower cauda, caudas are not mentioned in Doveri.
  • message #24894
Norbert Heine, 25-08-2013 23:24
Norbert Heine
Re : Schizothecium miniglutinans?
Hi Joop and Jacky,

for Schizothecium squamulosum the pedicel is too short and the spores are too small.
So Nils Lundqvist wrote me by letter some years ago:
Spores 23-27,5 x 15-20, Pedicel 12-19 x 1,5-2
Own measurements 23-28 x 15-18,5, Pedicel 15-24 x 1,5 - 3.

The agglutinated hairs are also from another type - more rotund than pointed!

So that's why I'm sure that you ask for Schizothecium miniglutinans!

Size of the spores and of the pedicel and the pointed hair goes conform very well with this species!

Norbert




Joop van der Lee, 25-08-2013 23:55
Joop van der Lee
Re : Schizothecium miniglutinans?
Vielen dank Norbert

Joop