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25-03-2026 10:35

Hulda Caroline Holte

Hello,I collected this species growing on a dead b

26-03-2026 15:31

Ãke Widgren Åke Widgren

Hello,I found this one in October last year, on r

26-03-2026 12:50

David Chapados David Chapados

Hi,I'm having a hard time figuring which Pseudombr

26-03-2026 11:17

Vasileios Kaounas Vasileios Kaounas

Found 11-03-26, in leaf of Ulmus sp. Diameter 2-4

25-03-2026 22:23

Marc Detollenaere Marc Detollenaere

Dear Forum,On a debarked stem of Tilia, we found s

24-03-2026 15:44

Åge Oterhals

I hope someone can confirm the name of this collec

25-03-2026 20:53

François Bartholomeeusen

Dear forum members,On 23 March 2026, I found sever

23-03-2026 20:16

Miguel Ãngel Ribes Miguel Ángel Ribes

Good eveningI'm unable to identify this Coprotus o

25-03-2026 15:06

Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,Pourriez-vous me confirm

25-03-2026 13:54

Enrique Rubio Enrique Rubio

Does anyone know where I could download Paoletti's

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Saccobolus verrucisporus/pseudobeckii
Stefan Jakobsson, 18-05-2021 14:56
Hi,

I found a Saccobolus on moist dung of Capreolus capreolus (or Odocoileus virginianus?) in Southern Finland. The spores are ornamented with coarse isolated warts, ornamentation not above 1 µm. The spore size is 13.6 - 15.0 × 6.0 - 6.6 µm and the spore cluster 32.0 - 35.6 × 10.2 - 12.2 µm. At first I identified it as Saccobolus verrucisporus but then i found S. pseudobeckii which seems to be an even better match. The excipulum cells are more or less globose with a diameter of 7.5-14 µm.


I would be grateful for opinions on this one.

  • message #68850
  • message #68850
Nicolas VAN VOOREN, 18-05-2021 15:19
Nicolas VAN VOOREN
Re : Saccobolus verrucisporus/pseudobeckii
What a coincidence, I just finished the study of a Saccobolus growing on dung of roe deer, and this is S. verrucisporus.

  • message #68852
Stefan Jakobsson, 18-05-2021 15:59
Re : Saccobolus verrucisporus/pseudobeckii
Thank you! So then also verrucisporus has subglobose excipular cells, right?
Nicolas VAN VOOREN, 18-05-2021 16:10
Nicolas VAN VOOREN
Re : Saccobolus verrucisporus/pseudobeckii
Yes, and the marginal cells are more hyphoid with a clavate terminal cell.