Publications
The phenology handbook." University of California, Santa Barbara (2008): P41.
"The California Phenology Project: tracking plant responses to climate change." Madroño 60 (2013): 1-3.
"A flora of the University of California Natural Reserve System." Website http://nrs. ucop. edu/reserves/flora/flora. htm [accessed 01 October 2012] (2011).
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