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28-06-2025 16:00

Josep Torres Josep Torres

Hello.A tiny fungus shaped like globose black grai

01-07-2025 23:37

Josep Torres Josep Torres

Hello.A Pleosporal symbiotic organism located and

02-07-2025 17:26

Yanick BOULANGER

BonjourRécolté sur une brindille au fond d'un fo

03-07-2025 20:08

Francois Guay Francois Guay

I found this interesting yellowish asco growing on

03-07-2025 18:40

Castillo Joseba Castillo Joseba

me mandas el material seco de Galicia (España) re

02-07-2025 18:45

Elisabeth Stöckli

Bonsoir,Sur feuilles d'Osmunda regalis (Saulaie),

02-07-2025 09:32

Nicolas VAN VOOREN Nicolas VAN VOOREN

Hello, bonjour.Here is the paper I'm searching for

30-06-2025 16:56

Lydia Koelmans

Please can anyone tell me the species name of the

30-06-2025 12:09

Edvin Johannesen Edvin Johannesen

This tiny, rather "rough" erumpent asco was found

30-06-2025 06:57

Ethan Crenson

Hi all, Another find by a friend yesterday in Bro

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Adonis
Dragiša Savic, 04-04-2022 13:05
Hi, I need help
On the leaf of Adonis vernalis (Serbia).
Macroscopically, it looks like Ophioceras leptosporum, but I didn't find any spores, only these conidias (?).

Thanks
Dragiša
  • message #72385
  • message #72385
Dragiša Savic, 04-04-2022 13:45
Re : Adonis
I got a proposal for a genus, Scopinella, never seen before. Very interesting spores.
Piotr Perz, 04-04-2022 14:51
Re : Adonis
Yes, of course Scopinella. 
Probably S. caulincola


A key to Scopinella species:

1. Asci 2-4 spored (fungicolous) ............................................. 2
1a. Asci 8-spored (saprotrophics on other substrata) ......................... 5


2. On Endocronartium harknessii on Pinus contorta, asci 2-4-spored,
sp. 3,5-8,0 x 2,9-6,5 um .................................................. S. gallicola
2a. Asci const. 2-spored ..................................................... 3


3. Neck tip glabrous (no neck setae) ..................................... 4
3a. Neck with setae, on Sporocadus lichenicola on bark of Vitis vinifera s.l.,
sp. *(7,7-)8,0–9,6(-13,8) x (8,1-)8,5–9,8(-13,2) um ...................... S. 'viniferae'


4. On Apiosporina morbosa on Prunus spp., sp. 7,9-9,1 x 5-6,5 um ............ S. sphaerophila
4a. On sromata of ???????? on Nothofagus pumilio, sp. +/- globose, 8-9 um,
not yet published, found in Chile...................... S. 'nothofagi'


5. Neck with large basket-like structure ..................................... 6
5a. Not with above character ................................................. 7


6. Neck 1800–2500 um long ................................................... S. musciformis
6a. Neck < 1000 um long ...................................................... S. barbata


7. On Cortaderia selloana (Poaceae), Argentina, neck 206–313 um long,
sp. pyramidal, verruculose under SEM, 7.5–9.5 × 5.5–8.5 um
(species very similar to S. caulincola) ................................... S. pyramidospora
7a. Neck mostly > 300 um long ............................................... 8


8. Sp. 7-11 x 5-8 x 4-7,5 (-8) um, neck tip shortly fimbrate ................. S. caulincola
8a. Sp. (4,5)-5-6(-8) x 3,8-5,8 um, neck tip glabrous,
sp. collapsing at the ends when dried .................................... S. solani (*)


(*) Note similar Scopinella 'brasiliana'. mentioned by Santos (2011) with smaller
ascocarps (60-130 um) and sp. 3-6 × 3-5 um from Salacia crassifolia
leaves found in Brasil, but probably it is NOT a new species.

Dragiša Savic, 04-04-2022 20:37
Re : Adonis
Thanks Piotr, i found a previous version of your key and also got to S.caulincola. I just wanted to brag and then I saw your answer.
An interesting species in any case, especially since the substrate is Adonis, on which a very small number of fungi species have been found so far.

Dragiša