PerspectiveEvolution

The Tree-Thinking Challenge

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Science  11 Nov 2005:
Vol. 310, Issue 5750, pp. 979-980
DOI: 10.1126/science.1117727

Article Information

vol. 310 no. 5750 979-980

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Author Information

  1. David A. Baum,
  2. Stacey DeWitt Smith,
  3. Samuel S. S. Donovan*
  1. D. A. Baum and S. D. Smith are in the Department of Botany, University of Wisconsin, 430 Lincoln Drive, Madison, WI 53706, USA. E-mail: dbaum{at}wisc.edu; sdsmith4{at}wisc.edu
  2. S. S. Donovan is in the Department of Instruction and Learning, University of Pittsburgh, Pittsburgh, PA 15260, USA. E-mail: sdonovan{at}pitt.edu

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