TY - RPRT TI - High plant diversity in Eocene South America: Evidence from Patagonia AU - P. Wilf AU - N.R. Cuneo AU - K.R. Johnson AU - J.F. Hicks AU - S.L. Wing AU - J. D. Obradovich PY - 2003 DO - 10.1126/science.1080475 UR - https://pubs.usgs.gov/publication/70025643 ID - 70025643 ER -