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28-07-2011 18:31

Alex Akulov Alex Akulov

Dear FriendsToday I made the pdf file of Velenovsk

26-03-2024 17:14

Juuso Äikäs

These little black ascos were growing on a dead, d

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

25-03-2024 03:56

B Shelbourne B Shelbourne

• Scuttelinia: Macro and habitat.• S. scutella

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Synaptospora setosa?
Eduard Osieck, 06-11-2019 12:19
Could this setose pyrenomycete (scattered on Ulmus bark, no corticioid fungus present) be Synaptospora setosa? Spore size is 8.5-9.5 x 5.5-6 um. I'm in doubt because the spores are much less fused as shown in pictures in Huhndorf (1999) and in Declerq's picture in Ascomycete.org 3: 40-42 (2011). Furthermore the setae are much longer than indicated by Huhndorf (1999). However the more roundish and variable shaped spores are rather different from the even ellipsoid spores of e.g. Helminthosphaeria hyphodermiae (the best alternative but with narrower spores).

Thanks for help in advance, Eduard

  • message #59887
  • message #59887
  • message #59887
  • message #59887
  • message #59887
Andrew N. Miller, 06-11-2019 16:39
Andrew N. Miller
Re : Synaptospora setosa?
Maybe.  If you have ample material and want to send it to me for DNA sequencing, I would be happy to investigate this specimen further.

Best,
Andy
Eduard Osieck, 06-11-2019 17:02
Re : Synaptospora setosa?
OK, thanks, if sufficient ascocarps are present, I will include it in the next batch. Eduard
Andrew N. Miller, 06-11-2019 17:07
Andrew N. Miller
Re : Synaptospora setosa?
Muchas gracias!

Andy