Observation 29575: Ascomycota Caval.-Sm.
When: 2009-11-24
No herbarium specimen

Proposed Names

28% (1)
Recognized by sight: simply because it’s black, roundish, and on a leaf, which is absolutely no reason to go on calling it this. microscopy is almost certainly necessary.
Used references: Observation 207702
56% (1)
Recognized by sight
28% (1)
Used references: Gerhardt

Please login to propose your own names and vote on existing names.

Eye3 = Observer’s choice
Eyes3 = Current consensus


Add Comment
I think live oak
By: John Plischke (John Plischke)
2013-04-26 20:04:17 PST (-0800)

I think live oak if I remember correctly

This looks rhytismoid.
By: Gerhard Koller (Gerhard)
2013-04-26 11:41:52 PST (-0800)

Which Rhytismatales do you have in your area?

By: Byrain
2013-04-25 20:29:55 PST (-0800)

What’s the host?

I’ve seen something similar
By: Danny Newman (myxomop)
2012-09-06 13:09:58 PST (-0800)

on green, herbacious leaves. the concentric circles on mine were black and orange and only on the underside of the leaf. i think it’s in an upcoming Bolivia observation.

Created: 2009-12-05 20:48:43 PST (-0800)
Last modified: 2013-04-27 12:15:57 PST (-0800)
Viewed: 54 times, last viewed: 2016-10-25 17:17:17 PST (-0800)
Show Log