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05-11-2025 11:33

Pierre Repellin

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

04-11-2025 09:07

Josep Torres Josep Torres

Hello.A suspected Hymenoscyphus sprouting on a thi

04-11-2025 12:43

Edvin Johannesen Edvin Johannesen

Hi! One more found on old Populus tremula log in O

04-11-2025 14:53

Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

03-11-2025 21:34

Edvin Johannesen Edvin Johannesen

These tiny (0.4-0.5 mm diam.), whitish, short-stip

03-11-2025 19:41

David Chapados David Chapados

Hi,Does anyone knows which genus could this be? G

28-10-2025 15:37

Carl Farmer

I'd be grateful for any suggestions for this strik

03-11-2025 16:30

Hans-Otto Baral Hans-Otto Baral

Hello I want to ask you if you have found this ye

01-11-2025 09:14

Francis Maggi

Bonjour,Trouvé sur Xanthoria parietina à Valdebl

28-10-2025 19:33

Nicolas Suberbielle Nicolas Suberbielle

Bonjour à tous,Je voudrais votre avis sur cette r

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Geoglossum sp. - Wisconsin, USA
Danny Newman, 27-09-2017 02:05
Danny Newmanpulled this off the ID table. it had no tag, but looked special. no idea if it was saved.

Spores:

(19.2) 22.8 – 26.7 (30.1) × (4) 4.2 – 5.3 (6) µm
Q = (3.6) 4.8 – 6.1 (6.6) ; N = 16
Me = 24.6 × 4.8 µm ; Qe = 5.2


24.33 4.82
24.42 4.86
25.40 4.78
24.04 4.63
23.09 4.48
22.82 4.03
25.20 5.08
27.92 4.22
24.05 4.63
22.27 4.66
26.65 5.26
19.19 5.40
24.82 4.06
23.48 5.97
26.02 4.99
30.15 4.80


Substrate: soil


Habitat: ?


Ecoregion: Western Great Lakes Forests (NA0416)


Collector: ?


Collected during the 2017 North American Mycological Association (NAMA) Northwoods Foray, located in Cable, Wisconsin.

also seen at

http://mushroomobserver.org/292377
https://www.facebook.com/groups/AscomycetesOfNorthAmerica/permalink/519519608385529/

NOTE: I cannot shrink my images down to 150KB to be uploaded here. they may be viewed at either of the two above links.

Hans-Otto Baral, 27-09-2017 07:39
Hans-Otto Baral
Re : Geoglossum sp. - Wisconsin, USA
I suppose it is a Microglossum.
Danny Newman, 05-10-2017 06:11
Danny Newman
Re : Geoglossum sp. - Wisconsin, USA
Thuemenidium has been suggested.  apparently the hyaline spores rule out any Geoglossum sp.