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11-02-2026 22:15

Rutstroemia maritima?
William Slosse William Slosse

Today, February 11, 2026, we found the following R

11-02-2026 19:28

Peziza spec. from Germany
Lothar Krieglsteiner Lothar Krieglsteiner

on small deciduous twig on the ground in forest wi

25-04-2025 17:24

Cosmospora/Dialonectria spec.
Stefan Blaser

Hi everybody, This collection was collected by JÃ

09-02-2026 22:01

Sp
ruiz Jose

Hola, me paso esta colección en madera de pino, t

10-02-2026 17:42

Hélotiale blanche sur Sambucus racemosa
Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,Pourriez-vous me donner

10-02-2026 18:54

Unknown pink heliotale on sphagnum
Erik Van Dijk

Does anyone has an idea what fungus species this m

09-02-2026 20:10

(2 different or one ?) Hypoxylon from the Algarve – on Acacia and Arbutus
Lothar Krieglsteiner Lothar Krieglsteiner

The first 6 tables show surely one species with 2

09-02-2026 14:46

Cistella granulosella of Hyphodiscus incrustatus?
Anna Klos

Goedemiddag, Op donderdag 5 februari vonden we ti

09-02-2026 11:42

Lachnum sp.
Ã…ge Oterhals

Hi forum, I found this Lachnum on old hardwood tw

02-02-2026 21:46

Dark disc on Populus
Margot en Geert Vullings

On a barkless poplar branch, we found hairy discs

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Geoglossum
Malcolm Greaves, 01-10-2017 23:42
Malcolm GreavesCan someone help identify this group of Geoglossum.
They were up to 8 cm tall (most c4) both the head and stem were viscid.
The spores all look to be dark, 7 septate and 60 -85 µ long.
The paraphyses are mostley straight multiseptate with swollen elements at the top.
This led me to G uliginosum. This species is supposed to be found in sphagnum but mine was in mossy soil at the edge of a woodland path.
Is there something else it could be?
Thanks
Mal
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Luc Lenaerts, 02-10-2017 01:05
Luc Lenaerts
Re : Geoglossum
I think it is Geoglossum cookeanum, close related to G. uliginosum.
Added 2 photos of the typical abundantly present paraphyses of G. uliginosum with constrictions (mostly) every second or third septum and the repetitive pyriform cells.
Good night
Luc Lenaerts
Belgium
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Thomas Læssøe, 02-10-2017 11:30
Re : Geoglossum
Geoglossum simile is also a name used for stuff looking like this
cheers
Malcolm Greaves, 02-10-2017 17:03
Malcolm Greaves
Re : Geoglossum
Thanks Luc and Thomas, I was fooled by the slightly sticky stem so was in a different part of the Key I was using.
Spores are almost all between 65 & 80 so I think G simile (80-110) less likely.
Mal