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G President


OFFICERS AND EDITORS OF THE PALEONTOLOGICAL SOCIETY MARY SILCOX,


NADIA FRÖBISCH,


ARNOLD I. MILLER, Univ. of Cincinnati


Arnold.miller@uc.edu President-Elect


BRUCE MacFADDEN,


Florida Museum of Natural History bmacfadd@fl mnh.ufl .edu


Past President


STEVEN M. HOLLAND, Univ. of Georgia stratum@uga.edu


Secretary


MARGARET M. YACOBUCCI, Bowling Green State Univ. mmyacob@bgsu.edu


Treasurer


ALYCIA STIGALL, Ohio University stigall@ohio.edu


JP Editors


BRENDA R. HUNDA, Cincinnati Museum Center BHunda@cincymuseum.org


JISUO JIN,


Univ. of Western Ontario jjin@uwo.ca


HANS-DIETER SUES,


Smithsonian Institution suesh@si.edu


ELLEN CURRANO,


University of Wyoming ecurrano@uwyo.edu


JP Associate Editors


NICHOLAS BUTTERFIELD, Cambridge Univ.


STYLIANOS CHATZIMANOLIS, Univ. Tennessee–Chattanooga


TOM CRONIN, USGS


WILLIAM A. DiMICHELE, Smithsonian Institution


JAN OVE EBBESTAD Museum of Evolution, Uppsala University


ROBERT J. ELIAS, Univ. of Manitoba


Museum für Naturkunde


PETER J. HARRIES, North Carolina State


JOACHIM HAUG, Ludwig Maximilian University of Munich


MICHAEL HAUTMANN, Univ. of Zurich


MARTIN J. HEAD, Brock Univ.


THOMAS HEGNA, Western Illinois University


SAMANTHA HOPKINS, Univ. of Oregon


NIGEL HUGHES, UC Riverside


DANIEL KSEPKA, Bruce Museum


JAMES LAMSDELL,


West Virginia University MAX LANGER,


Universidade de São Paulo


STEPHEN A. LESLIE, James Madison Univ.


BRUCE LIEBERMAN, Univ. of Kansas


STEVEN LoDUCA,


Eastern Michigan Univ. RICK LUPIA,


Univer. of Oklahoma


GABRIELA MÁNGANO, Univ. Saskatchewan GREG McDONALD,


Bureau of Land Management MALGORZATA


MOCZYDLOWSKA-VIDAL, Uppsala Univ.


ALISON MURRAY, Univ. of Alberta


PAULA NOBLE, Univ. of Nevada


BRIAN PRATT, University of Saskatchewan


Univ. of Toronto Scarborough EDUARDO LEORRI SORIANO,


East Carolina University, Greenville


DAVID VARRICCHIO, Montana State Univ.


STEVE WESTROP, Oklahoma Museum DAVID M. WORK,


Maine State Museum


PATRICK WYSE JACKSON, Univer. of Dublin Trinity College


MARGARET M. YACOBUCCI, Bowling Green State Univ. SAMUEL ZAMORA,


Geological Survey of Spain RENBIN ZHAN,


Nanjing Institute of Geology and Palaeontology,


Chinese Academy of Sciences SHUNXIN ZHANG,


Canada-Nunavut Geoscience Offi ce


Paleobiology Senior Editor MARK PATZKOWSKY, Penn State Univ.


Paleobiology Co-Editors


CATHERINE BADGLEY, Univ. of Michigan


CARLOS A. JARAMILLO,


Smithsonian Tropical Research Institute


WOLFGANG KIESSLING, Universitat Erlangen


SHUHAI XIAO, Virginia Polytechnic Institute


Peer Review Coordinator JESSICA KASTIGAR,


JournalofPaleontology@cambridge.org Paleobiology@cambridge.org


Communications Offi cer TONY MARTIN, Emory Univ.


geoam@emory.edu Program Coordinator


MATTHEW CLAPHAM,


Univ. of California, Santa Cruz mclapham@ucsc.edu


G


Editor, Special Publications COLIN SUMRALL


T e University of Tennessee, Knoxville csumrall@utk.edu


Education/Outreach Coordinator ROWAN LOCKWOOD,


College of William & Mary rxlock@wm.edu


Representatives At Large SUSAN KIDWELL,


University of Chicago skidwell@uchicago.edu


CAROLINE STRÖMBERG, University of Washington caestrom@u.washington.edu


Student Representative


KRISTOPHER M. KUSNERIK, University of Florida kmkusnerik@ufl .edu


Section Chairs Cordilleran: CARLIE PIETSCH,


carlie.pietsch@sjsu.edu North Central:


CARRIE SCHWEITZER, Kent State Univ.


cschweit@kent.edu Northeastern:


JUDITH NAGEL-MYERS, St. Lawrence Univ. jnagel@stlaw.edu


Rocky Mountain: BROOKE LONG,


S. Dakota School of Mines & Tech. brooke.long@mines.sdsmt.edu


South Central:


VICTORIA CHRAIBI, Tarleton State Univ.


chraibi@tarleton.edu Southeastern:


MICHELLE CASEY, Murray State Univ.


mcasey5@murraystate.edu


Editor – Priscum LEIGH FALL, SUNY Oneonta


leigh.fall@oneonta.edu


Editor – Social Media TARA LEPORE, T e Web Schools


taorminalepore@gmail.com


Cover illustration: Fragment of the oral part of Olivooides mirabilis from the early Cambrian Zhangjiagou Lagerstätte, South China. Shao et al., Fig. 4.5.


ISSN 0022-3360 Copyright © 2018 T e Paleontological Society. All rights reserved.


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