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27-02-2026 11:21

Yannick Mourgues Yannick Mourgues

Hi to all. Here is a specie that can may be relat

18-03-2026 13:09

Khomenko Igor Khomenko Igor

I recently examined Celtis occidentalis branches

18-03-2026 18:42

Gonzalez Garcia Marta

I have collected some lyre-shaped apothecia on the

18-03-2026 17:22

Katarina Pastircakova

Hi there,I'm looking for the following literature:

27-11-2025 15:41

Thomas Læssøe

Spores brownish, typically 4-celled; 26.8 x 2.4;

18-03-2026 11:52

Thomas Læssøe

https://svampe.databasen.org/observations/10493688

11-03-2026 17:36

Michel Hairaud Michel Hairaud

Bonjour, Je cherche des indices  pour cette réc

17-03-2026 10:40

Martine  Vandeplanque Martine Vandeplanque

Bonjour à tous.Chaque année en mars ou avril, il

17-03-2026 19:41

Bernard CLESSE Bernard CLESSE

Bonsoir à toutes et tous,Pourriez-vous m'aider à

12-03-2026 19:44

Enrique Rubio Enrique Rubio

Hi to everybody.Can you give me any suggestions ab

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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