Accès membres

Mot de passe perdu? S'inscrire

12-11-2025 21:47

ruiz Jose

Hola a todos, me envían esta colección en resto

12-11-2025 09:25

Viktorie Halasu Viktorie Halasu

Hello, I need help with a pale terrestric Pseudom

11-11-2025 20:16

Bohan Jia

Hi, lastly I have found these tiny yellow decayin

09-11-2025 13:20

Josep Torres Josep Torres

Hello.A tiny ascomycete, appearing as erupting gra

08-11-2025 12:10

Elisabeth Stöckli

Bonjour, Trouvé sur tiges mortes de Rubus (ronce

08-11-2025 00:29

Francois Guay Francois Guay

I found this species in Quebec, Canada, on herbace

04-11-2025 14:53

Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

08-11-2025 09:15

Michel Hairaud Michel Hairaud

Bonjour, Pouvez vous m'aider à identifier ce Mol

06-11-2025 16:50

Rot Bojan

Hello! Yesterday I found a fungus on or near a nee

05-11-2025 11:33

Pierre Repellin

Bonjpur,J'ai trouvé, sur une hampe florale d'Alli

« < 1 2 3 4 5 > »
Wentiomyces sibiricus?
Simon Kennedy, 21-08-2019 20:42
As the historical records are no longer available on the FRDBI,  I wonder if anyone can give some indication of the distribution/recording of Wentiomyces sibiricus. It has been found twice, in recent weeks, once in the Scottish Borders and once in Edinburgh(Balerno), both records were on old, wet stems of Chamaenerion angustifolium. Has anyone else recently come across this tiny, ornamented asco, whether in the UK or further afield?
Paul Cannon, 22-08-2019 12:16
Re : Wentiomyces sibiricus?
Hello Simon

There are five records for Wentiomyces sibiricus in FRDBI1, all from England (Devon, Norfolk, Worcestershire, Yorkshire), four on Filipendula and one on Larix. There are also records of Wentiomyces sp., one from Chamaenerion in Gloucstershire, three from Larix, one from Eucalyptus and one from Vaccinium - the last two from Wester Ross - all of these may well be referable to W. sibiricus but that would need confirmation. My gut feeling is that the species is unlikely to be strongly host-specific.

I hope this helps - it would be excellent if the data set can be made publically available again . The plan is for this to be in FRDBI2, I think, but I don't know what the timescale is for that.

Best wishes

Paul
Anthony Carter, 22-08-2019 13:57
Simon Kennedy, 22-08-2019 20:07
Re : Wentiomyces sibiricus?
Many, many thanks, Anthony.  I have been keenly feeling the loss of the this dataset.
Simon Kennedy, 22-08-2019 20:10
Re : Wentiomyces sibiricus?
Many thanks Paul.  I too suspect that it occurs more widely and on more substrates than the records suggest.  It is, undoubtedly, a very wee thing, but very distinctive in its macroscopic appearance.
Simon Kennedy, 22-08-2019 20:16
Re : Wentiomyces sibiricus?
Many thanks, Andrew.  It is useful to get a wider view of distribution. I tend to be very parochial in my mycological preoccupations

Best wishes,

Simon