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Smithsonian Digital Repository >
Browsing by Author Lucas, Spencer G.
Showing results 2 to 7 of 7
| Issue Date | Title | Author(s) | | 2009 | A Coal-Measure Forest Near Socorro, New Mexico | Lucas, Spencer G.; DiMichele, William A.; Krainer, K.; Chaney, Dan S.; Spielmann, J. A. |
| 2010 | Late Pennsylvanian Floras in Western Equatorial Pangea, Canon Del Cobre, New Mexico | Dimichele, William A.; Chaney, Dan S.; Kerp, Hans; Lucas, Spencer G. |
| 2007 | A Low Diversity, Seasonal Tropical Landscape Dominated by Conifers and Peltasperms: Early Permian Abo Formation, New Mexico | DiMichele, William A.; Chaney, Dan S.; Nelson, W. J.; Lucas, Spencer G.; Looy, C. V.; Quick, K.; Jun, Wang |
| 2011 | Pennsylvanian-Permian vegetational changes in tropical Euramerica | DiMichele, William A.; Cecil, C. B.; Chaney, Dan S.; Elrick, Scott D.; Lucas, Spencer G.; Lupia, Richard; Nelson, W. J.; Tabor, Neil J. |
| 2011 | Precise age and biostratigraphic significance of the Kinney Brick Quarry Lagerstatte, Pennsylvanian of New Mexico, USA | Lucas, Spencer G.; Allen, Bruce D.; Krainer, Karl; Barrick, James; Vachard, Daniel; Schneider, Joerg W.; DiMichele, William A.; Bashforth, Arden R. |
| 2012 | Vertebrate Trackways Among a Stand of Supaia White Plants on An Early Permian Floodplain, New Mexico | DiMichele, William A.; Lucas, Spencer G.; Krainer, Karl |
Showing results 2 to 7 of 7
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