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24-11-2020 14:46

Thomas Læssøe

see: https://svampe.databasen.org/observations/101

01-12-2020 11:22

Joop van der Lee Joop van der Lee

This is the second series of photos from the same

02-12-2020 15:27

Alain Delannoy

Bonjour Quelqu'un pourrait il me fournir la descri

01-12-2020 19:29

Stefan Blaser

Dear all, I found this Nectriopsis? on a Stroma o

01-12-2020 21:17

Dirk Baert

Dag allen,Deze gevonden op oude tak van Rosa spec.

01-12-2020 15:59

Jennifer Fiorentino

If an ascomycete typically produces 4 spores in ea

01-12-2020 15:51

Thomas Læssøe

see: https://svampe.databasen.org/observations/10

01-12-2020 11:10

Joop van der Lee Joop van der Lee

Found on cow dung.This species has a specific deve

30-11-2020 23:52

Gilbert MOYNE

Bonsoir à tous, Je pense avoir déterminé Sower

30-11-2020 12:31

Vizzini Alfredo

Hello to all,for a study of the rosellinioid fungi

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Dark squamulose Geoglossum with "umbratile-spores" - Denmark
Thomas Læssøe, 24-11-2020 14:46
see: https://svampe.databasen.org/observations/10142853

spores ca. 75 x 6 µm.

cheers

Thomas
Sabino Arauzo, 26-11-2020 22:26
Re : Dark squamulose Geoglossum with "umbratile-spores" - Denmark
Dear Thomas,

it is not easy to identify with only these photos but it is highly probable that it is G. subumbratile nom. prov.

Best regards.

Sabino Arauzo.
Thomas Læssøe, 27-11-2020 12:02
Re : Dark squamulose Geoglossum with "umbratile-spores" - Denmark
That was my thought. What more would be needed to confirm this short of sequencing?
cheers
Sabino Arauzo, 28-11-2020 19:09
Re : Dark squamulose Geoglossum with "umbratile-spores" - Denmark
Look for pseudoparaphysis (thicker and more pigmented) and duck-head shaped paraphysis, common in this species.

In living spores presence of large gutules (not possible in this case).

See attached example.

Sabino Arauzo.
  • message #66242
Thomas Læssøe, 01-12-2020 15:50
Re : Dark squamulose Geoglossum with "umbratile-spores" - Denmark
Sabino Arauzo, 02-12-2020 21:56
Re : Dark squamulose Geoglossum with "umbratile-spores" - Denmark
Do you have more images of the paraphyses? (mean length of the last element)

Micro of the stem ornamentation?

It could be G. brunneipes.

Sabino Arauzo.


Thomas Læssøe, 03-12-2020 11:29
Re : Dark squamulose Geoglossum with "umbratile-spores" - Denmark
I have yet to receive the specimen -but will try to get such measurements :-)