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27-03-2024 22:53

Charles Aron Charles Aron

Hi All,Recently I came across these minute, setose

26-03-2024 17:14

Juuso Äikäs

These little black ascos were growing on a dead, d

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

25-03-2024 03:56

B Shelbourne B Shelbourne

• Scuttelinia: Macro and habitat.• S. scutella

25-03-2024 20:21

DAVID MARCOS DAVID MARCOS

Bonjour, je m'appelle David et je débute dans l'i

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Podospora
Malcolm Greaves, 26-03-2020 18:23
Malcolm  GreavesHow many Podospora are there with four spores per ascus?
I am struggling to get the extra small appendages for P pauciseta but the spores are about the right size at 32 x 19
Thanks
Mal
  • message #62308
  • message #62308
Jacky Launoy, 27-03-2020 09:32
Re : Podospora
Hallo Malcom,
try Podospora apiculifera 
Jacky
Jacky Launoy, 27-03-2020 09:47
Re : Podospora
Hallo Malcom,
Podospora comata is also a possibility and mach better with the mesures of your spores  26-32 (-35 x 15-17,5 (19) µm. Podospora anserina has als 4-spored asci but a other kind of hairs and some larger spores 34-40 x 18-20 µm
Gr
Jacky
Malcolm Greaves, 29-03-2020 11:35
Malcolm  Greaves
Re : Podospora
Hello Jacky
There are new fruitbodies growing so will give an update as they mature. P comata looks to be good, have you a full description of it?
Mal
Chris Yeates, 29-03-2020 15:01
Chris Yeates
Re : Podospora
Hi Mal

I'll see if I can also attach Mirza & Cain, otherwise I'll email it to you. Podospora comata has recently been transferred to Triangularia X.W. Wang et al. - open access paper can be downloaded from here: https://www.sciencedirect.com/journal/studies-in-mycology/vol/93/suppl/C (bottom of page). It's huge - over 100Mb so will take a while to download! :Update: I've reduced it to under 7.2Mb with no loss of quality so have emailed it to you . . .

Best wishes

Chris
Chris Yeates, 29-03-2020 15:28
Chris Yeates
Re : Podospora

clearly there are crypto-species involved, I don't have that paper - perhaps someone else may?

Chris


Malcolm Greaves, 30-03-2020 18:12
Malcolm  Greaves
Re : Podospora
Thanks for all the information Chris. Having compared my find with all the 4 spored species mentioned in the papers P comata is by far the closest. Having hairs 250+ precludes some and the size and shape of the spores are not right for others.
Mal
  • message #62417
  • message #62417
Philippe Silar, 31-03-2020 12:54
Re : Podospora
hello here is the paper
Philippe Silar, 31-03-2020 12:56
Re : Podospora
Hello, it seems indeed to be a member of the P. anserina/P. pauciseta species complex. Unfortunately, differntiation can only be made by DNA analysis,
best wishes
Philippe Silar
Chris Yeates, 31-03-2020 15:27
Chris Yeates
Re : Podospora
Thanks for access to the paper Philippe

Reste en sécurité et en bonne santé

Chris
Malcolm Greaves, 31-03-2020 16:12
Malcolm  Greaves
Re : Podospora
Philippe
Thanks for the paper. After reading that I have moved my find from P comata to Podospora sp and will now move on.
Mal
Chris Yeates, 31-03-2020 20:41
Chris Yeates
Re : Podospora
No you can better than that Mal, at least log it to the group - I would suggest filing it as Podospora aff. comata - and can you send me the details in a PM?

Cheers

Chris

 
Norbert Heine, 31-03-2020 22:22
Norbert Heine
Re : Podospora
Hello Mal and all others, recently I read the following.

"Podospora comata has recently been transferred to Triangularia X.W. Wang et al."

Meanwhile I read the paper and I can neither believe nor accept that species like Podospora setosa, P. pauciseta or Apiosordaria verruculosa now belong to the genus Triangularia!

No, no, no!!!

And Podospora fimicola should read correctly Podospora fimiseda!

Look Lundqvist "Nordic Sordariaceae s.l., page 139f".

Maybe I'm too old to understand all this;-(

Norbert