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27-11-2025 11:31

Thomas Læssøe

Collectors notes: Immersed ascomata, erumpent thro

23-09-2025 13:31

Thomas Læssøe

https://svampe.databasen.org/observations/10534623

25-11-2025 14:24

Thomas Læssøe

https://svampe.databasen.org/observations/10490522

26-11-2025 18:13

Jason Karakehian Jason Karakehian

The entire run of Mycotaxon is now available throu

21-11-2025 15:22

Vasileios Kaounas Vasileios Kaounas

Found in moss, forest with Pinus halepensis. Dime

24-11-2025 18:17

ruiz Jose

Hola en madera, quizás de alnus. Esporas(12.1) 12

25-11-2025 11:03

Mick Peerdeman

Hi all,One of my earliest microscopy attempts, so

29-06-2016 18:06

Elisabeth Stöckli

Bonjour,Trouvé sur branches mortes cortiquées de

24-11-2025 15:23

Arnold Büschlen

Hallo, auf einer offenen Kiesfläche am Rande ein

18-11-2025 18:26

David Malloch David Malloch

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

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Ascobolus immersus
Jacky Launoy, 08-02-2016 15:05
Bonjour à tous.
Sur bouze de vache dans la reserve naturelle du Westhoek je trouve 2 exemplaires de Ascobolus immersus. Un ascome contient que des asques avec 4 spores. Est-ce une anomalie ?
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Joop van der Lee, 09-02-2016 14:34
Joop van der Lee
Re : Ascobolus immersus

Hello Jacky,


I have found A. immersus as well with 4-spored asci.
The reason for this is the visibilit of all spores inside the ascus, you should see 4 very small immature hyaline spores inside these asci.


As you can see it is very hard to find them and they are not always visible, in the second photo you see 3 very small spores and 1 a little bigger.


 


 

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Jacky Launoy, 09-02-2016 16:02
Re : Ascobolus immersus
Thank you Joop,

I made a new preparation and saw this too now.
Jacky
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