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17-09-2025 19:43

Philippe PELLICIER

Sur branche morte de Mélèze. Les ascospores sphÃ

18-09-2025 16:14

Bernard Declercq Bernard Declercq

Hello,I am looking for a copy of following paper:H

17-09-2025 16:14

Philippe PELLICIER

Apothécies enterrées, fermées au début puis s'

18-09-2025 08:35

Edmond POINTE Edmond POINTE

Bonjour amis mycologues,Trouvé sur moquette de ch

17-09-2025 10:50

Heather Merrylees

Hi there!I am hoping for any advice on the identif

11-09-2025 16:57

Jason Karakehian Jason Karakehian

Our revision of Marthamycetales (Leotiomycetes) is

16-09-2025 12:53

Philippe PELLICIER

Pézizes de 1-4 mm, brun grisâtres, sur les capsu

03-09-2025 12:44

Enrique Rubio Enrique Rubio

Hi to somebody.I would like to know your opinion o

15-09-2025 14:40

Nicolas VAN VOOREN Nicolas VAN VOOREN

Hello.I'm searching for a digital copy of the seco

14-09-2025 22:16

Philippe PELLICIER

Apothécies petites jusquà 3 mm, oranges, avec de

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Coprophilous Pezizaceae (2)
Esquivel-Rios Eduardo, 18-09-2012 21:18
Number 2.  , the pale-green to green-black, ascospores  17 - 18 x 22 - 28 microns
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Hans-Otto Baral, 18-09-2012 21:24
Hans-Otto Baral
Re : Coprophilous Pezizaceae (2)
Dear Eduardo

I remember a big Ascobolus that I once found on horse dung in my garden. It was identified as A. scatigenus, but I never saw it again.

Here is the photo, and one from Panama by M. Piepenbring (left one) which I think might be the same species.

But it can well be that there exist several similar such species.

Zotto
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Esquivel-Rios Eduardo, 18-09-2012 21:32
Re : Coprophilous Pezizaceae (2)
Yes, lokks identical, the inmature ascocarps cream-green and the mature black. Im chek Ascobolus.
Hans-Otto Baral, 18-09-2012 21:44
Hans-Otto Baral
Re : Coprophilous Pezizaceae (2)
I remember that Meike said about the Panama fungus that the dark hymenia shoot their spores simultaneously upon touch or wind, thereby getting whitish within a blink of an eye! So the pale ones must not be immature.

Malcolm Greaves, 18-09-2012 23:45
Malcolm  Greaves
Re : Coprophilous Pezizaceae (2)
I managed to capture this spore release if you are interested.
http://www.youtube.com/watch?v=ZvfVRfK83Oo?
Malcolm
Hans-Otto Baral, 18-09-2012 23:49
Hans-Otto Baral
Re : Coprophilous Pezizaceae (2)
Great! Is this real time or slow motion?
Malcolm Greaves, 19-09-2012 00:40
Malcolm  Greaves
Re : Coprophilous Pezizaceae (2)
Real time.

Till Lohmeyer, 19-09-2012 16:34
Re : Coprophilous Pezizaceae (2)

It may well be Ascobolus scatigenus. There are hardly any other Ascoboli reaching that size. I've seen it quite frequently on horse dung in Australia. It seems to prefer the tropics or at least warmer regions. @ Zotto: I don't know of any other German find. What a garden!


Regards, Till

Hans-Otto Baral, 19-09-2012 16:40
Hans-Otto Baral
Re : Coprophilous Pezizaceae (2)
Hi Till

It was dung from our neighbors, who keep horses. Possibly there was some inoculum introduced from the tropics, otherwise I cannot explain. Sometimes I think I have also introduced some fungi into my garden through specimens sent to me. But this Ascobolus was long before Guy made his trips to Australia...

Zotto