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11-06-2025 16:26

Literature request
Jason Karakehian Jason Karakehian

Hi everyone, I am looking for the following protol

18-06-2025 19:24

Literature request
Bernard Declercq Bernard Declercq

Good evening,On Oenanthe aquatica we collected  a

17-06-2025 14:23

¿Hyaloscypha?
Josep Torres Josep Torres

Hello.A probable Hyaloscypha from last June 1st, s

18-06-2025 16:24

Anamorphe sur Lycopodium annotinum
Andgelo Mombert Andgelo Mombert

Bonjour,Un minuscule stade imparfait, qui pousse s

13-06-2025 16:34

Strossmayeria-like on Fagus
Andgelo Mombert Andgelo Mombert

Bonjour,Un petit discomycète qui me résiste. Il

17-06-2025 12:10

Scutellinia para ID 1303
Castillo Joseba Castillo Joseba

Del pasado dia 4  en bosque de hayas, en tierraA

12-03-2025 17:54

Scutellinia hyperborea?
Karl Soler Kinnerbäck

Hi all!Do you agree with Scutellinia hyperborea? P

17-06-2025 12:02

Scutellinia para ID 2259
Castillo Joseba Castillo Joseba

Del pasado sabado, en bosque de hayas y avellanos,

13-06-2025 09:41

Aquatic ascomycete.
Josep Torres Josep Torres

Hello.A cerebriform ascomycete sprouting scattered

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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.