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19-05-2026 12:55

Hardware Tony Hardware Tony

After checking Gminder and Otto's library I cannot

19-05-2026 10:27

Patrice TANCHAUD

Bonjour, récolte récente sur terre retournée i

18-05-2026 12:43

Sylvie Le Goff

Bonjour à tousPuis je avoir votre aide sur ce que

19-05-2026 14:56

Åge Oterhals

I found this white cushion-formed ascomycete on ro

18-05-2026 19:49

William Slosse William Slosse

Good evening all,recently I found a portion of a S

18-05-2026 10:13

Lieve Deceuninck Lieve Deceuninck

Dear forum members,I identified this as the teleom

17-05-2026 22:09

éric ROMERO éric ROMERO

Bonjour tous, Je sollicite vos avis pour ce Molli

17-05-2026 19:05

Thomas Flammer

I have found this tiny 200 ym cup shaped apothecia

17-05-2026 16:41

Margot en Geert Vullings

We found this Lachnum on an old Rubus stem.Fruitbo

05-04-2026 22:46

Lothar Krieglsteiner Lothar Krieglsteiner

on wood of Ceratonia, Algarve, 3.4.2026.The color

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Pilobolus roridus?
Joop van der Lee, 22-09-2020 12:15
Joop van der LeeFound on dung pallets of roe deer.

No living sprangiophores or sporangia found only discharged sporangia.

Diameter of this sporangia = 213 um.
Spores: oval, 6.65-7.84x3.64-4.22 um.

Joop
  • message #65106
  • message #65106
  • message #65106
Malcolm Greaves, 23-09-2020 08:43
Malcolm  Greaves
Re : Pilobolus roridus?
That looks good to me Joop.
Joop van der Lee, 23-09-2020 14:48
Joop van der Lee
Re : Pilobolus roridus?
Hello Mel,


Reading the description again I do have my doubts for in the case of spore sizes it fits P. crystallinus as well.
The only difference one can see about these species is the shape of the trophocysts and that I could not compair.
Besides that I do not know which of the two species has spores filled with The Bary bubbles.


Joop
Malcolm Greaves, 23-09-2020 16:14
Malcolm  Greaves
Re : Pilobolus roridus?
Each of the papers on this group seem to have differing sizes quoted for each species. Almost all have your find being a much closer fit for P roridus.
Mal 
Joop van der Lee, 23-09-2020 16:36
Joop van der Lee
Re : Pilobolus roridus?
Thanks Mal