Observation 177032: Placynthium subradiatum (Nyl.) Arnold
When: 2014-04-20
Who: zaca
No herbarium specimen

Notes: Growing on calcareous rock.

Proposed Names

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Eye3 = Observer’s choice
Eyes3 = Current consensus

Comments

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Sure looks promising
By: Jason Hollinger (jason)
2014-09-08 00:57:11 IST (+0530)

Neat.

Jason, Look at this:
By: zaca
2014-09-08 00:53:20 IST (+0530)

http://lichenportal.org/...
I think that Placynthium subradiatum is a candidate. Maybe there are more.

Depending on the view point.
By: zaca
2014-09-07 02:26:20 IST (+0530)
Best kind of day! :)
By: Jason Hollinger (jason)
2014-09-07 02:18:02 IST (+0530)
Yeah, maybe next time!
By: zaca
2014-09-07 01:41:26 IST (+0530)

This was “one of those days”: After a panoply of Collema spp. I observed a series of specimens for which I had no ideia about the classification.

Ah well
By: Jason Hollinger (jason)
2014-09-07 01:34:40 IST (+0530)

Striking specimen, though. Would’ve loved to have know what it is!

This was just a curiousity,
By: zaca
2014-09-07 01:17:54 IST (+0530)

since the sample I got at the time contains no apothecia, as I found when preparing to make the microscopy.
I cannot pronounce about your proposal, since the specimens that I saw under that name in the internet seem to be a bit different, much lighter (this specimen was completely black), though lobate.

By: Jason Hollinger (jason)
2014-09-06 22:26:43 IST (+0530)

Created: 2014-09-06 02:20:13 IST (+0530)
Last modified: 2014-09-08 01:12:14 IST (+0530)
Viewed: 39 times, last viewed: 2017-06-19 05:25:51 IST (+0530)
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