Accès membres

Mot de passe perdu? S'inscrire

29-12-2025 23:20

éric ROMERO éric ROMERO

Bonjour, Une récolte du mois d'août 2025 en tou

30-12-2025 16:44

Pascal Ducos

Bonjour,Une anamorphe rose stipitée, très nombre

30-12-2025 17:14

Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,Pourriez-vous aider Albe

30-12-2025 15:31

Johan Boonefaes Johan Boonefaes

I found this unknown star form by the microscopy o

29-12-2025 10:15

Hulda Caroline Holte

Hello, I found and collected this propoloid ascom

30-12-2025 09:04

Josep Torres Josep Torres

Hello.A Pyrenomycete sprouting sparsely but very d

29-12-2025 17:44

Isabelle Charissou

Bonjour,J'aimerais savoir si d'autres personnes au

12-11-2021 00:03

Lepista Zacarias

Hi everybody,A week ago in my fiels trip I noticed

29-12-2025 17:51

Blasco Rafael Blasco Rafael

Hola, me pueden ayudar con esta muestra.Recogida s

29-12-2025 17:12

Bernard CLESSE Bernard CLESSE

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

« < 1 2 3 4 5 > »
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
  • message #19789
  • message #19789
  • message #19789
  • message #19789
  • message #19789
  • message #19789
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
  • message #19790
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