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23-04-2026 06:46

Fungus sp
François Freléchoux François Freléchoux

Bonjour, Voici la description d'un minuscule asco

21-04-2026 22:14

Peziza
Margot en Geert Vullings

This cup fungus was found on April 10, 2026, on lo

22-04-2026 20:17

Pseudaegerita spec.
Marian Jagers Marian Jagers

Is anyone familiar with the Hyphomycetes genus Pse

22-04-2026 20:54

Pyrenopeziza on monocot.
Enrique Rubio Enrique Rubio

Hi to everybody.This Pyrenopeziza grew in moist le

22-04-2026 19:12

Poilu, violet avec KOH
Louis DENY

Bonjour forum.Trouvé à Belfort, est de la France

21-04-2026 21:00

Hymenoscyphus sp
Sylvie Le Goff

Bonjour à tousJe sollicite votre aide pour cet as

22-04-2026 01:06

Neonectria ou thelonectria ?
Richard VALERI Richard VALERI

Bonjour à tous.Je vous présente cette Nectria s.

21-04-2026 13:36

Wentiomyces-like on Salix
Gernot Friebes

Hi,I am out of ideas for this one. I collected Sal

21-04-2026 13:19

Lophodermium on Typha
Gernot Friebes

Hi,this Lophodermium on Typha has ascospores measu

21-04-2026 13:05

Hyphomycete on Typha
Gernot Friebes

Hi,this hyphomycete feels familiar but I was not a

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Podospora anserina/pauciseta
Joop van der Lee, 20-07-2013 19:25
Joop van der LeeFound on horse dung.
I have looked into the difference between P. Anserina and P. Comata but the difference is not very clear to me.

Perithecia: 556.51-368.47 um, with tufs of hair at the base of the neck, also single hairs observed, hairs have a width of 2.75 um, thick walled and septated. Hair length 94.89 um and more. Neck 107.83x105.15 um.

Asci: 192.50-235.46x20.05-29.27 um, with a long stipe of 66.14 um long. 4-spored.

Spores: uniseriate, 38.57-41.48x16.85-18.54 um with a primary appendage of 23.81x4.38 um, upper appendage no length but 8.1-9.1 um wide at the base, no secondaty appendages found attached to the primary appendage.
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Norbert Heine, 21-07-2013 00:46
Norbert Heine
Re : Podospora Anserina or Podospora Comata?
Hello Joop,

the current name of this species should be Podospora pauciseta (Ces) Traverso, (=Podospora anserina (Rabenh.) Niessl.)

Please look at Species Fungorum for synonymy!

http://www.speciesfungorum.org/Names/SynSpecies.asp?RecordID=121083

Podospora comata has smaller spores: 26-32(35) x 15-17,5(19)µm and no hairtufts at the neck.

Norbert
Chris Yeates, 21-07-2013 13:36
Chris Yeates
Re : Podospora Anserina or Podospora Comata?
Norbert is of course quite correct; it is sometimes also worth looking at Mycobank in these circumstances, if you search there for Podospora anserina it will point out the current name (Cesati's specific epithet predates Rabenhorst's) also has an image of macro and micro characters, and gives a link to a description from Matsushima (and others): http://www.mycobank.org/BioloMICS.aspx?Link=T&TableKey=14682616000000063&Rec=23283&Fields=All

Chris

Joop van der Lee, 21-07-2013 16:34
Joop van der Lee
Re : Podospora Anserina or Podospora Comata?
Vielen dank, Norbert and thanks Chris.