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02-08-2025 12:35

éric ROMERO éric ROMERO

Bonjour tous, J'ai trouvé sur pétiole de Fraxin

30-07-2025 20:52

Bohan Jia

Hi together,  I've been looking posts in AscoFra

30-07-2025 10:12

Bernard CLESSE Bernard CLESSE

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

31-07-2025 16:32

Andreas Gminder Andreas Gminder

Dear collegues,today I found on a very fresh fire

30-07-2025 18:06

Stefan Jakobsson

On a decorticated twig of Alnus incana on moist so

29-07-2025 18:59

Castillo Joseba Castillo Joseba

Me mandan el  material seco de Galicia, España,

28-07-2025 12:34

Enrique Rubio Enrique Rubio

Hi to everybody.I would appreciate any ideas about

28-07-2025 04:59

Richard Droker

Growing on resin (over moss on Tsuga heterophyll)l

13-06-2025 09:41

Josep Torres Josep Torres

Hello.A cerebriform ascomycete sprouting scattered

13-06-2025 16:34

Andgelo Mombert Andgelo Mombert

Bonjour,Un petit discomycète qui me résiste. Il

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Pilobolus oedipus
Joop van der Lee, 07-12-2021 15:54
Joop van der Lee
Found on horse dung.

Susporanggial swelling: ovoid

Upper convex surface of sporangium has a pattern i.a.w. fig. 96, page 189; Researches on fungi volume VI (158) by Reginald Buller. 

Spores: ovoid; 12,5-13.0x10.5-11.0 um
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Norbert Heine, 07-12-2021 16:51
Norbert Heine
Re : Pilobolus longipes?
Hello Joop,

this should be Pilobolus oedipus with twin walled spores. It's a typical species on horse dung. P. longipes has very large fruitbodies, up to 30 mm long!

Norbert
Joop van der Lee, 08-12-2021 11:21
Joop van der Lee
Re : Pilobolus longipes?
Helloo Norbert,,


Thanks for the documentation it is very useful.

Besides that the photo of the columella does not fit with P. oedipus so it originates from another species and can be ignored. 

It probably belongs to  a P. crystallinus species.

Joop
Malcolm Greaves, 09-12-2021 09:59
Malcolm  Greaves
Re : Pilobolus longipes?
I agree with Norbert that these spores are so indicative of P oedipus.
Mal
Joop van der Lee, 09-12-2021 11:04
Joop van der Lee
Re : Pilobolus longipes?

Thanks Mal

Joop