Garland R. Upchurch

North American nonmarine climates and vegetation during the Late Cretaceous

Jack A. Wolfe, Garland R. Upchurch · Palaeogeography Palaeoclimatology Palaeoecology · 1987 · 398 citations

Natural Sciences, Botany, Paleontology +14

Vegetation, climatic and floral changes at the Cretaceous-Tertiary boundary

Jack A. Wolfe, Garland R. Upchurch · Nature · 1986 · 227 citations

Natural Sciences, Botany, Ecology +14

Fossil evidence for Cretaceous escalation in angiosperm leaf vein evolution

Taylor S. Feild, Timothy J. Brodribb, Ari Iglesias et al. · Proceedings of the National Academy of Sciences · 2011 · 218 citations · Full text

Life Sciences, Evolutionary Biology, Plant Biology +17

An atmospheric <i>p</i> CO ₂ reconstruction across the Cretaceous-Tertiary boundary from leaf megafossils

David J. Beerling, Barry H. Lomax, Dana L. Royer et al. · Proceedings of the National Academy of Sciences · 2002 · 185 citations

Natural Sciences, Ecology, Environmental Sciences +17

Vegetation-induced warming of high-latitude regions during the Late Cretaceous period

Bette L. Otto‐Bliesner, Garland R. Upchurch · Nature · 1997 · 174 citations

Natural Sciences, Botany, Earth Sciences +16