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20-06-2025 08:33

Ascomycete on a herbaceous stem.
Josep Torres Josep Torres

Hello.Small, blackish, mucronated surface grains s

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,

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Coprophilus Hydropisphaera
Zuidland Peter, 28-04-2023 08:57
Hello all,

I have what I think is a Hydropisphaera growing on cow dung in a moist chamber; the only one that I can find near this is H.fungicola with single septa and striated spores within the spore size range but it grows on another fungi.
Keys in Lechat et al (2020) Ascomycete.org, 12 (2) : 39–46
Does anyone have experience with a coprophilus species in this genus?

SE Victoria, Australia 
Again many thanks
peter
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Norbert Heine, 29-04-2023 14:21
Norbert Heine
Re : Coprophilus Hydropisphaera
Hello Peter.

Why not Hydropisphaera peziza? I know this species from old cow dung and it's sometimes reported from dung.

Norbert
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Zuidland Peter, 30-04-2023 03:30
Re : Coprophilus Hydropisphaera
Many thanks Guy,

My initial spore measurements were les than the range for H.peziza and I couldn't find any info on whether this genus grew on dung.
I have looked at the spores from more mature apothecia and I now have better results with a right correct for H.peziza
11.1-12.7 x 4.9-6.1um (n=21)

Thanks again.
Peter