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01-06-2025 09:37

Charles Aron Charles Aron

Hi All, I found this Octospora growing with liver

05-07-2025 12:38

Åge Oterhals

I found this pyrenomycetous fungi in pine forest o

04-07-2025 20:12

Josep Torres Josep Torres

Hello.A fungus growing on the surface of a trunk o

20-06-2025 08:33

Josep Torres Josep Torres

Hello.Small, blackish, mucronated surface grains s

28-06-2025 16:00

Josep Torres Josep Torres

Hello.A tiny fungus shaped like globose black grai

04-07-2025 12:43

Castillo Joseba Castillo Joseba

me mandan el material seco de Galicia (España) 

03-07-2025 18:40

Castillo Joseba Castillo Joseba

me mandas el material seco de Galicia (España) re

03-07-2025 20:08

Francois Guay Francois Guay

I found this interesting yellowish asco growing on

01-07-2025 23:37

Josep Torres Josep Torres

Hello.A Pleosporal symbiotic organism located and

02-07-2025 17:26

Yanick BOULANGER

BonjourRécolté sur une brindille au fond d'un fo

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Dactylospora stygia
Mauricio Marin, 09-03-2012 13:34
Hi

Collected on tree of shore.
Espora 18-20 (21) x 5
Ascas with meltzer type hood, takes to Dactylospora. The other data resisted with DVD of Baral take to D. stygia to me.

Mauricio.

  • message #17699
  • message #17699
  • message #17699
  • message #17699
  • message #17699
  • message #17699
Alex Akulov, 09-03-2012 14:36
Alex Akulov
Re : Dactylospora stygia

Dear Mauricio


I think Hafellner book (file in djvu format) helps you.


Alex

Hans-Otto Baral, 09-03-2012 17:08
Hans-Otto Baral
Re : Dactylospora stygia
Hi Mauricio

A very difficult genus!

This is probably identical with my drawing Dactylospora stygia cf., HB 5734.JPG?

Spore size in Butler 1940 (15-20 x 4-6) seems to support the name D. stygia.

In Hafellner (p. 16) var. stygia has 14-19 x 4-6, and var. tenuispora 11-16 x 2.5-4 (from Venezuela)

That var. stygia is one of the commonest Dactylosporas I cannot believe.

Most of my images (I have a lot since 2005) show much smaller spores (around 9-13 x 4 µm).

On what substrate did you collectd this, and in which region?
?
Zotto
Mauricio Marin, 10-03-2012 18:03
Re : Dactylospora stygia
Hi

We have several collections, (6) all in the Natural Park of Pagoeta, Aia (Guipuzkoa, Spain) 30TWN6788, on  Alnus glutinous and  Platanus Hispanic in the months of February and March.
Making a compendium of these collections espores goes: 16.80-18.60 (19.60-20.82) x 4.48-5.75. They are not esporada free.
Right now I am espores frees, tomorrow will count something but.

Mauricio. mauriciomarin2@gmail.com