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29-03-2024 09:21

Michel Hairaud Michel Hairaud

Bonjour, Je recherche la description du genre Mac

26-03-2024 17:14

Juuso Äikäs

These little black ascos were growing on a dead, d

28-07-2011 18:31

Alex Akulov Alex Akulov

Dear FriendsToday I made the pdf file of Velenovsk

27-03-2024 22:53

Charles Aron Charles Aron

Hi All,Recently I came across these minute, setose

25-03-2024 13:41

B Shelbourne B Shelbourne

• Hyaloscyphaceae (no VBs), Hyaloscypha: Macro a

25-03-2024 21:27

Riet van Oosten Riet van Oosten

Hello, Found by Laurens van der Linde, March 2024

26-03-2024 14:37

DAVID MARCOS DAVID MARCOS

Spores (telles qu'elles apparaissent à l'intérie

24-03-2024 08:27

Thierry Blondelle Thierry Blondelle

HiOn Hedera helix fallen branchEcological habitat:

26-03-2024 11:06

michel bertrand

Bonjour, Malgré de nombreuses recherches, je n'a

25-03-2024 14:08

Ursula Kozik

Bonjour et bonne journée, On m'a envoyé une tro

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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
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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