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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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Brown cup ID help?
Byrain, 12-03-2013 00:27
Can anyone ID this brown cup I found in Davis, California on 11/30/12?

Pictures, microscopy & more information can be found at Mushroom Observer here - http://mushroomobserver.org/130108?q=17m6z?


I tried to upload the images here too, but they're too large...

DirkW, 12-03-2013 00:31
DirkW
Re : Brown cup ID help?
hi byrain, this looks like a perfect peziza vesiculosa.

best

dirk
Byrain, 12-03-2013 01:26
Re : Brown cup ID help?
Hi dirk, thanks for the suggestion!  I'm not sure where I can find a good complete description of Peziza vesiculosa, but I understand it prefers a manure, straw, or compost based substrate?  This was found on wood chips.
DirkW, 12-03-2013 21:02
DirkW
Re : Brown cup ID help?
hi again, woodchips are not an unusual substrate for vesiculosa. in my view the substrates in peziza-keys are often over-interpreted.
the species of the varia-group (if its not one taxon ...) have much smaller spores and a very fine ornamentation!

best

dirk
  • message #22496
Byrain, 12-03-2013 21:12
Re : Brown cup ID help?
Thanks for the info, its appreciated since I am still a beginner with ascos. :)