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05-09-2013 20:44

Anthostomella?
Marcus Yeo

I collected this pyrenomycete on dead stems of Ono

29-08-2013 15:17

letteratura
Alessio Pierotti Alessio Pierotti

Someone can help me to find this book ?Sutton, B.C

06-09-2013 08:07

Lophodermium eriophori
Nina Filippova

Good time to everyone. This interesting species h

04-09-2013 00:06

Rappaz sur les dyatripacés
SYLVAIN ARD

Bonjour comme je peux toujours pas prospecter je l

02-09-2013 12:46

Patellaria ?
Garcia Susana

Hi all. Apothecia discoid, black, growing on wood

01-09-2013 12:07

Phaeohelotium or ?
Piet BORMANS Piet BORMANS

Hello everybody, Last week I found this discomyce

31-08-2013 17:59

Asco inconnu
Piet BORMANS Piet BORMANS

BonjourJe n'ai aucune idee de ce que c'est cette a

31-08-2013 00:22

Peziza michelii?
Rubén Martínez-Gil Rubén Martínez-Gil

Hola a todos.Subo unas fotos de una Peziza que enc

30-08-2013 23:17

Scutellinia from Panama
Esquivel-Rios Eduardo

Hola Todos.Esta Scutellinia encontrada en el tronc

30-08-2013 19:20

Scutellinia
Malcolm Greaves Malcolm Greaves

This Scutellinia was clustered on rotten wood in a

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Podospora Communis
Joop van der Lee, 24-08-2013 12:50
Joop van der LeeFound on horse dung.


Although macroscopically it fits the discription in Doveri, the asci do not match the given ranges. But in the revision of the genus Podospora by Cain it is mentioned that asci swell considerably in water

asci: 8-spored;238.92-291.22x40.97-76.72 um.

Spores: biseriate; 27.19-31.21x17.55-20.51 um; pedicel 23.35-24.34x5.81-6.62 um; upper cauda (4) 29.94x5.53 um; Lower cauda (4) attatched to apex of pedicel

No hairs were found.
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  • message #24892
  • message #24892
  • message #24892
  • message #24892
Francisco Calaça, 24-08-2013 14:30
Francisco Calaça
Re : Podospora Communis?
Yes, and yes, the asci can soak water and considerably increase the size a bit. The spores are remarkably (shape and size) of P. communis.
Francisco Calaça.
Joop van der Lee, 25-08-2013 22:52
Joop van der Lee
Re : Podospora Communis?
Obrigado Francisco

Joop
Norbert Heine, 25-08-2013 23:53
Norbert Heine
Re : Podospora Communis?
Yes, Podospora communis seems to be ok!
Another Podospora with four gelatineous caudae is P. austrohemisphaerica.
With hairy perithecia and larger spores of course!
We had it this year in Germany! Look here:

http://www.pilzforum.eu/board/thema-podospora-austrohemisphaerica-von-malone

Sorry! German only.

Norbert