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16-04-2026 22:09

Parorbiliopsis samarae?
Buckwheat Pete

Hello, I'd like to ask about this older specimen:

14-04-2026 05:32

Pyrenomycete with yellow subiculum on Aralia
Ethan Crenson

Hi all, A few weeks back a friend pointed out som

12-04-2026 15:52

Anamorph on Salix
Gernot Friebes

Hi,I'm looking for help with this anamorph collect

15-04-2026 19:33

Scutellinia cf. citrina
Fátima Durán Manzaneque

Hi!! I need help, I found this Ascomycete but I d

14-04-2026 21:52

Thyriothecioid anamorph on Carex elata
Gernot Friebes

Hi,found on dead leaves of Carex elata. Conidia: 4

14-04-2026 20:31

Psilachnum lateritioalbum on Phragmites australis?
Gernot Friebes

Hi,can this be Psilachnum lateritioalbum on Phragm

12-04-2026 17:56

Seeking genus for 1 – 3 septate spored asco. on herb Nepteta cataria (Mint).
Hardware Tony Hardware Tony

Found on dead stems in February earlier this year

12-04-2026 12:22

Unknown anamorph on Primula eliator
William Slosse William Slosse

In a dune grassland in Oostduinkerke (Belgium), on

11-04-2026 15:45

Article search - Octospora ithacaensis
Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Please, could anyone send me this paper?Moyne G.,

11-04-2026 13:34

Requesting help with Dasyscyphella sp. ID
Artem Ptukha

Hello, I am seeking assistance with the identific

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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
thanks; se also this one: https://svampe.databasen.org/observations/10140190

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 :-)