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02-12-2025 18:59

Malcolm  Greaves Malcolm Greaves

This pair of ascos 2.5cm across were on recently b

02-12-2025 19:25

Buckwheat Pete

Hello, can anyone identify this hairy fungus growi

02-12-2025 14:28

Mirek Gryc

527 / 5 000Hello everyoneThey grew on dead shoots

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

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rustroemia??
ACAR ismail, 11-04-2016 10:23
ACAR ismailHi all,
On burned charcoal,
Ascospores 12-16 x 5-7,5 um with oil droplets. asci 160-180 um.
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Enrique Rubio, 11-04-2016 10:32
Enrique Rubio
Re : rustroemia??

Hi Ismail


Rutstroemia carbonicola Svrcek might be a possibility, but it is said with ascospores (15—) 16—21 X 5.5—7 um. Are you sure of your measurements?

ACAR ismail, 11-04-2016 11:09
ACAR ismail
Re : rustroemia??
thanks, i review r. carbonicola and applied IKI to specimen, ascospores up to 19 um and somewhat septate.
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Enrique Rubio, 11-04-2016 11:20
Enrique Rubio
Re : rustroemia??

You are Svrcek's description here  http://www.czechmycology.org/_cm/CM334.pdf


Please, you should take spore measurements only on free ascospores in the water.


But I'd like to know Baral's opinion


Regards

Hans-Otto Baral, 11-04-2016 12:06
Hans-Otto Baral
Re : rustroemia??
I am sorry I do not know this species. Very interesting!