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30-11-2025 12:53

Edvin Johannesen Edvin Johannesen

White short-stipitate apothecia found on thin twig

30-11-2025 10:47

William Slosse William Slosse

I recently found a collection of small Peziza sp.

27-11-2025 12:01

Thomas Læssøe

https://svampe.databasen.org/observations/10496727

27-11-2025 11:46

Thomas Læssøe

https://svampe.databasen.org/observations/10493918

17-09-2025 10:50

Heather Merrylees

Hi there!I am hoping for any advice on the identif

29-11-2025 08:40

Andreas Millinger Andreas Millinger

Hello,on a splintered part of a branch on the grou

28-11-2025 16:45

Nogueira Héctor

November 23, 2025 Requejo de Sanabria (León) SPAI

25-11-2025 14:24

Thomas Læssøe

https://svampe.databasen.org/observations/10490522

27-11-2025 15:41

Thomas Læssøe

Spores brownish, typically 4-celled; 26.8 x 2.4;

27-11-2025 11:31

Thomas Læssøe

Collectors notes: Immersed ascomata, erumpent thro

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Chlorociboria aeruginella
Riet van Oosten, 10-11-2021 14:10
Riet van Oosten
Hello,

Found by Laurens van der Linde, November 2021 on fallen leaves of Crataegus sp.

Is Dasyscyphys aeruginelles (syn. Chlorociboria aeruginella) correct?

- small fruitbodies very short stemmed

- asci IKI+ b

- asci with croziers

- hairs with incrusted material

- spore sizes: Me 11.2 x 2.7 µm N = 12

Greetings, Riet

                                                                                                              


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Enrique Rubio, 10-11-2021 14:18
Enrique Rubio
Re : Dasyscyphus aeruginellus (syn. Chlorociboria aeruginella)
Currently Chlorociboria aeruginella.
Riet van Oosten, 10-11-2021 14:26
Riet van Oosten
Re : Dasyscyphus aeruginellus (syn. Chlorociboria aeruginella)
Thank you very much Enrique! Good to know!

(Index Fungorum gives Dasyscyphus aeruginellus as current name).
Hans-Otto Baral, 10-11-2021 15:39
Hans-Otto Baral
Re : Chlorociboria aeruginella
What a coincidence! I was dealing with Chlorociboria today, especially with a blue hairy fungus that I thought to be related to Hyphodiscus but it turned out to be very close to C. aeruginella based on its ITS rDNA.

So yes, it is this species. About the genus, Dasyscyphus is out, of course. Chlorociboria is correct when taking a wide generic concept. Morphologically I I think it is not a typical member. The ectal excipulum of horizontal t. prismatica is quite different from C. aeruginosa/aeruginascens which have a vertical t. glob-angularis or t. intricata.
Riet van Oosten, 10-11-2021 16:41
Riet van Oosten
Re : Chlorociboria aeruginella
Thank you very much Zotto!

I think I also found the anamorph on the same leaf this afternoon.

I will start a new topic tonight