09-11-2025 13:20
Josep Torres
Hello.A tiny ascomycete, appearing as erupting gra
08-11-2025 00:29
Francois Guay
I found this species in Quebec, Canada, on herbace
04-11-2025 09:07
Josep Torres
Hello.A suspected Hymenoscyphus sprouting on a thi
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Edvin Johannesen
Hi! One more found on old Populus tremula log in O
03-11-2025 21:34
Edvin Johannesen
These tiny (0.4-0.5 mm diam.), whitish, short-stip
Glutinoglossum
Malcolm Greaves,
05-12-2020 16:04
Has anyone had experience of the Glutinoglossum group?This sticky specimen has spores from 0-7 septate with about 1/3 being 3, 1/3 being 7 and the final third being split between 0,1,2,4,5 and 6. The average length was 74 (59-84). Both the paraphyses on the head and stem were bulbose and septate.
The best fit I can see is G pseudoglutinosum. Does this seem reasonable?
Thanks
Mal
Sabino Arauzo,
09-12-2020 21:54
Re : Glutinoglossum
Hi Malcolm,
the key in Fedosova et al. 2018 is not useful in all cases.
We have sequenced several collections with predominant 3, 7 or 3-7 septa and all belong to G. glutinosum.
It is almost impossible to distinguish these species without sequencing.
Sabino.
Malcolm Greaves,
10-12-2020 00:52
Re : Glutinoglossum
Thanks for that Sabino. A sample is on its way for DNA.
Does that mean you feel the species in the Fedosova work are not real species or that distinguishing features described are not accurate?
Thanks
Mal
Does that mean you feel the species in the Fedosova work are not real species or that distinguishing features described are not accurate?
Thanks
Mal