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30-05-2025 10:20

Velutarina
Elisabeth Stöckli

Bonjour, Sur branches mortes de Salix en place (m

01-06-2025 09:37

Octospora
Charles Aron Charles Aron

Hi All, I found this Octospora growing with liver

20-05-2025 22:15

Asco at the base of decaying fern
Francois Guay Francois Guay

I found this ascomycete at the base of a dead fern

30-05-2025 17:54

Petit disque poilu sur Urtica
Louis DENY

Hello forum!Touvé près de Belfort, altitude 350m

31-05-2025 00:51

Orbilia with fusiform spores
Ethan Crenson

Hello, Last week in New York City this Orbilia wa

30-05-2025 14:40

Black ascomycete.
Josep Torres Josep Torres

Hello.An ascomycete from last May 10th, sprouting

30-05-2025 17:55

Petit disque poilu sur Urtica
Louis DENY

Hello forum!Touvé près de Belfort, altitude 350m

30-05-2025 12:53

Discomycete on Pellia (liverwort)
Gernot Friebes

Hi,I'm struggling to find a name for this species.

17-05-2025 18:52

Gloeotinia sp. ?
Francois Guay Francois Guay

I found this interesting asco in Quebec,Canada las

28-05-2025 21:19

Conidiospores on rose twig and twig on Sambucus Nigra
Terje Kristiansen

The rose is intertwined with black elderberry.Prob

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Rhytismatales (Hypoderma?) on Apiaceae in the Algarve (Portugal)
Lothar Krieglsteiner, 15-02-2016 03:36
Lothar Krieglsteiner

... found in the reserve "Rocha da Pena" - on old Apiaceae stems.


The plants did not flower and I don`t know the species. There was no strong smell (no fennel smell or such).


The spores measure about 27-30/3,5-4 µm.


I have no literature on Rhytismatales with me so I cannot compare.


Regards from Lothar


 

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Joey JTan, 15-02-2016 04:38
Re : Rhytismatales (Hypoderma?) on Apiaceae in the Algarve (Portugal)
A Hypoderma sp., I'm not sure which.  It's a tough genus and what is considered Hypoderma rubi is often something else.  There was a species recently described on Ferula, Hypoderma siculum, that is similar, but it could be difficult to get a confident identification in this genus.
Lothar Krieglsteiner, 15-02-2016 09:22
Lothar Krieglsteiner
Re : Rhytismatales (Hypoderma?) on Apiaceae in the Algarve (Portugal)

Dear Joey,


thank you very much. I will call my specimen Hypoderma cf. siculum for the present. I know that it is a difficult genus (which genus is easy?).


Best regards from Lothar