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20-11-2025 14:14

Mick Peerdeman

Found on the leaves of 'Juglans regia' in the Neth

20-11-2025 13:07

Mick Peerdeman

In January i found these black markings on the dea

20-11-2025 12:38

Mick Peerdeman

Dear all,Last week i stumbled upon a leaf of ilex

17-11-2025 21:46

Philippe PELLICIER

Bonjour,Récolté sur bois pourrissant de feuillu

19-11-2025 23:21

carl van den broeck carl van den broeck

Dear guestIn Waardamme, Belgium, I found dozens of

19-11-2025 20:51

Andreas Millinger Andreas Millinger

Good evening,found this species on a felled trunk

19-11-2025 13:04

Bruno Coué Bruno Coué

Bonjour,je  sollicite votre avis pour la récote

18-11-2025 18:26

David Malloch David Malloch

I am trying to locate the article, Müller, E. 195

16-11-2025 21:09

Robin Isaksson Robin Isaksson

Anyone recognize this acc. to pictures.? Found on

18-11-2025 13:59

Nogueira Héctor

November 14, 2025 Brazuelo (León) SPAIN Hymenosc

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Hysteropatella?
Nick Aplin, 11-05-2015 02:42

Salut à tous,


I found these apothecia on weathered Malus bark 5ft from the ground 8/5/2015. They measure up to 0.8mm.


Ascospores 14.3 - 19 x 5.3 - 5.8, 3-septate


Asci bitunicate (?)


My specimen seems a reasonable fit for H.prostii, though the ascospores seem just a little different (particularly in guttulation) to the ones presented here:


http://www.ascofrance.fr/search_forum/25407


This is a group I'm not really familiar with.....Can anyone please confirm?


Amitiés,


Nick

  • message #35783
Hans-Otto Baral, 11-05-2015 08:05
Hans-Otto Baral
Re : Hysteropatellaria?
Hi Nick, this is very clearly Hysteropatella (!) prostii.

I measured, for example, *15-20 x 6-6.4 µm. Oil drops are generally a few small, rarely a larger one. Yes, asci are bitunicate.

Here an example.

Zotto
  • message #35784
  • message #35784
Nick Aplin, 11-05-2015 21:48
Re : Hysteropatella?

Thanks Zotto!


Managed to correct my spelling error in the title of this thread, too :)


Nick