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27-03-2026 10:47

Ã…ge Oterhals

I have tentatively identified this Stictis to S. f

28-03-2026 07:55

Marc Detollenaere Marc Detollenaere

Hello everybody,Yesterday I found a number of whit

26-03-2026 15:31

Ã…ke Widgren Ã…ke Widgren

Hello,I found this one in October last year, on r

27-03-2026 15:23

Gernot Friebes

Hi,this Trichopezizella deviates from typical T. b

25-03-2026 10:35

Hulda Caroline Holte

Hello,I collected this species growing on a dead b

27-03-2026 15:08

Gernot Friebes

Hi,I'm looking for help with this coelomycete on C

24-03-2026 21:37

Elisabeth Stöckli

Bonsoir,Sur bois (tronc) très pourri de conifère

26-03-2026 12:50

David Chapados David Chapados

Hi,I'm having a hard time figuring which Pseudombr

26-03-2026 11:17

Vasileios Kaounas Vasileios Kaounas

Found 11-03-26, in leaf of Ulmus sp. Diameter 2-4

25-03-2026 22:23

Marc Detollenaere Marc Detollenaere

Dear Forum,On a debarked stem of Tilia, we found s

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Diatrypaceae - Wisconsin, USA
Danny Newman, 27-09-2017 02:15
Danny Newman

collected in the fine foraying company of Dr. Peter Kennedy, Dr. Todd Osmundson and Louis Mielke


Spores:


(6.2) 6.6 – 8.1 (8.3) × (1.2) 1.6 – 2.2 (2.3) µm
Q = (3) 3.3 – 4.9 (5.6) ; N = 20
Me = 7.3 × 1.9 µm ; Qe = 3.9


0.00 1.44
7.20 0.00
6.64 2.20
7.80 2.33
7.66 1.97
0.00 1.55
6.41 0.00
6.86 1.79
7.00 1.94
6.56 1.17
7.34 2.03
7.04 2.10
8.09 1.59
7.57 1.80
7.35 1.60
6.70 2.03
0.00 1.73
6.17 0.00
0.00 1.83
8.30 0.00
6.99 2.03
8.08 2.23
8.03 2.00
7.61 1.96
6.85 1.97
7.60 1.98
7.86 2.11
7.68 1.57


Substrate: soil


Habitat: Undisturbed old growth hemlock (Tsuga canadensis) & yellow birch (Betula alleghanienesis) forest


Ecoregion: Western Great Lakes Forests (NA0416)


Collector: D. Newman


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

also uploaded to:

http://mushroomobserver.org/292394
https://www.facebook.com/groups/AscomycetesOfNorthAmerica/permalink/519520175052139/

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