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10-06-2022 17:21

Juuso Äikäs

These Cyathiculas were growing on the same stem as

10-06-2022 20:06

Riet van Oosten Riet van Oosten

Hello, Found by Matthijs Molenaar on dead herbace

10-06-2022 10:04

Peter Welt Peter Welt

Who has this item: Barr ME. The Venturiaceae in No

09-06-2022 20:02

Castillo Joseba Castillo Joseba

Del pasado domingo, recolectada en el Pirineo Fran

09-06-2022 20:02

Castillo Joseba Castillo Joseba

Del pasado domingo, recolectada en el Pirineo Fran

08-06-2022 22:05

herman lambert

Doit-on tenir inclure les appendices dans la mesur

09-06-2022 14:41

Juuso Äikäs

I've seen this fungus many times before, and it se

09-06-2022 09:08

Thomas Læssøe

Strange looking object all over the host with slig

08-06-2022 14:32

Thomas Læssøe

Tiny, shiny, centrally sunken pseudothecia with ve

04-06-2022 19:57

Thorben Hülsewig

Hi there,today i found these pyrenomycet on a cone

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Cyathicula on Filipendula
Juuso Äikäs, 10-06-2022 17:21
These Cyathiculas were growing on the same stem as the Pyrenopezizas I posted here yesterday. 

I was assuming this is the normal C. cyathoidea, but this is quite clearly lacking croziers. The spores are also maybe a bit on the small side (5.9 - 9.4 × 1.6 - 2.1 µm).

Is there a version of that species without croziers, or is this something else?
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Hans-Otto Baral, 10-06-2022 17:33
Hans-Otto Baral
Re : Cyathicula on Filipendula
I fear nobody can tell. Cyathicula cyathoidea is a vast aggregate and little explored by DNA in combination with exact morphology. Not sure if there exists an epitype. In Pelaez et al. (2011) we published a phylogeny about Cyathicula, with at least 5 different groups of cyathodea-like samples (includin cacaliae and pallida). Some were withou croziers, the majority with.
Juuso Äikäs, 10-06-2022 20:52
Re : Cyathicula on Filipendula
Ok, I see, thanks. Maybe I'll just leave it cf. cyathoidea.