Observation 87856: Rhytisma punctatum (Pers.) Fr.
When: 2012-02-16
No herbarium specimen

Notes: on Acer macrophyllum

interesting information at http://botit.botany.wisc.edu/toms_fungi/oct2007.html

Interesting how fungus manipulate plant physiology to maintain active photosynthesis in “otherwise senescent leaves”. “green-island” as with http://www.ncbi.nlm.nih.gov/pubmed/20356892

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Eye3 = Observer’s choice
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Awesome!
By: Jason Hollinger (jason)
2012-02-16 13:37:21 CST (-0600)

Created: 2012-02-16 12:15:34 CST (-0600)
Last modified: 2012-02-16 12:25:38 CST (-0600)
Viewed: 82 times, last viewed: 2016-10-24 06:38:08 CDT (-0500)
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