Concepedia

Hallie J. Sims

HJ

8

Publications

366

Citations

8

H-Index

1998

Active since

Affiliations

Smithsonian Institution(Current)

National Museum of Natural History

The Open University

George Washington University

University of Iowa

Hallie J. Sims is an author at Smithsonian Institution specializing in natural sciences, evolutionary biology, and biology.

Top concepts

Publications per year

1998–2011

8

Publications

8

Taphonomic Trends of Macrofloral Assemblages Across the Permian-Triassic Boundary, Karoo Basin, South Africa

Robert A. Gastaldo, R. Adendorff, Marion K. Bamford et al. · Palaios · 2005 · 114 citations

Fossil flowers with Normapolles pollen from the Upper Cretaceous of southeastern North America

Hallie J. Sims, Patrick S. Herendeen, Richard Lupia et al. · Review of Palaeobotany and Palynology · 1999 · 70 citations

, , +7

New Genus of Fossil Fagaceae from the Santonian (Late Cretaceous) of Central Georgia, U. S. A.

Hallie J. Sims, Patrick S. Herendeen, Peter R. Crane · International Journal of Plant Sciences · 1998 · 64 citations

, , +15

NONSTOCHASTIC VARIATION OF SPECIES-LEVEL DIVERSIFICATION RATES WITHIN ANGIOSPERMS

Hallie J. Sims, Kevin McConway · Evolution · 2003 · 46 citations

, , +15

THE EVOLUTIONARY DIVERSIFICATION OF SEED SIZE: USING THE PAST TO UNDERSTAND THE PRESENT

Hallie J. Sims · Evolution · 2011 · 25 citations · Full text

, , +17

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