Edwards, Erika J <br/><br/>
The origins of C4 grasslands: integrating evolutionary and ecosystem science.  [electronic resource] 

 -  Science (New York, N.Y.)  Apr 2010 
 - 587-91 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, Non-P.H.S.; Review 
<br/><br/><label>ISSN: </label>1095-9203 
<br/><br/><label>Standard No.: </label>10.1126/science.1177216  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biological Evolution<br/>Carbon Dioxide--metabolism<br/>Climate<br/>Ecosystem<br/>Fossils<br/>Genetic Speciation<br/>Geography<br/>Photosynthesis<br/>Phylogeny<br/>Poaceae--classification<br/>Temperature<br/>Trees