WALLACE, Jon R., Geology and Environmental Earth Science, Miami University, 114 Shideler Hall, Oxford, OH 45056, wallacj5@miamioh.edu, CURRANO, Ellen D., Department of Geology and Environmental Earth Science, Miami University, 114 Shideler Hall, Oxford, OH 45056, and JACOBS, Bonnie F., Huffington Dept. Earth Sciences, Southern Methodist University, PO Box 750395, Dallas, TX 75275

LEHANE, James, Department of Geology and Geophysics, University of Utah, Salt Lake City, UT 84112, Jazinator@hotmail.com and EKDALE, A.A., Geology and Geophysics, University of Utah, FASB, 115S 1460E, Rm 383, Salt Lake City, UT 84112

HUSSAINI, Bushra M., Division of Paleontology (Invertebrates), American Museum of Natural History, Central Park West @ 79th Street, New York, NY 10024-5192, hussaini@amnh.org, LANDMAN, Neil H., Division of Paleontology (Invertebrates), American Museum of Natural History, Central Park West at 79th Street, New York, NY 10024-5192, and FELDMAN, Howard R., Division of Paleontology (Invertebrates), American Museum of Natural History, New York, NY 10024-5192

KAMMER, Thomas W., Department of Geology and Geography, West Virginia University, 330 Brooks Hall, Morgantown, WV 26506-6300, tkammer@wvu.edu, SUMRALL, Colin D., Department of Earth and Planetary Sciences, University of Tennessee, Knoxville, TN 37996-1410, ZAMORA, Samuel, Department of Paleobiology, National Museum of Natural History, Smithsonian Institution, Washington, DC 20013-7012, AUSICH, William, School of Earth Sciences, Ohio State University, School of Earth Sciences, 155 S Oval Mall, Columbus, OH 43210-1398, and DELINE, Bradley, Department of Geosciences, University of West Georgia, 1601 Maple Street, Carrollton, GA 30118

PETER, Mark E., School of Earth Sciences, The Ohio State University, Room 275 Mendenhall Lab, 125 S. Oval Mall, Columbus, OH 43210, peter.1@osu.edu and AUSICH, William I., School of Earth Sciences, The Ohio State University, 275 Mendenhall Lab, 125 S. Oval Mall, Columbus, OH 43210

RHENBERG, Elizabeth C.¹, AUSICH, William I.¹, and KAMMER, Thomas W.², (1) School of Earth Sciences, The Ohio State University, 275 Mendenhall Lab, 125 S. Oval Mall, Columbus, OH 43210, rhenberg.1@osu.edu, (2) Department of Geology and Geography, West Virginia University, 330 Brooks Hall, Morgantown, WV 26506-6300

BAUER, Jennifer E., Department of Geological Sciences, Ohio University, 316 Clippinger Laboratories, Athens, OH 45701, jb964112@ohio.edu and STIGALL, Alycia L., Department of Geological Sciences and Ohio Center for Ecology and Evolutionary Studies, Ohio University, 316 Clippinger Lab, Athens, OH 45701

WATERS, Johnny, Department of Geology, Appalachian State University, 572 Rivers Street, Boone, NC 28608, watersja@appstate.edu, SUMRALL, Colin D., Department of Earth and Planetary Sciences, University of Tennessee, Knoxville, TN 37996-1410, and WHITE, Lyndsie Elizabeth, Department of Industrial Design, Appalachian State University, Boone, NC 28608

BOYD, Clint A., Department of Geology and Geological Engineering, South Dakota School of Mines and Technology, 501 East Saint Joseph Street, Rapid City, SD 57701, clintboyd@stratfit.org, WELSH, Ed, Badlands National Park, Interior, SD 57750, and SPEARING, Kurt D., Department of Biology and Chemistry, Morningside College, 1501 Morningside Avenue, Sioux City, IA 51106

SANSOM, Robert, University of Manchester, Manchester, M13 9PT, United Kingdom, robert.sansom@manchester.ac.uk and WILLS, Matthew, University of Bath, Bath, BA2 7AY, United Kingdom

BALLERO, Deniz Z.A., Department of Geology, University of Georgia, 210 Field Street, Athens, GA 30602, deniz.ballero@gpc.edu, HABURA, Andrea, Department of Biomedical Sciences, School of Public Health, University at Albany, One University Place, Rensselaer, NY 12144, and GOLDSTEIN, Susan T., Department of Geology, University of Georgia, Athens, GA 30602

SHEFFIELD, Sarah L., Earth and Planetary Sciences, University of Tennessee-Knoxville, 306 EPS Building, 1412 Circle Dr, Knoxville, TN 37996, sarahsheffield89@gmail.com and LEWIS, Ronald, Department of Geology and Geography, Auburn University, AL, Department of Geology and Geography, Auburn University, 210 Petrie Hall, Auburn, AL 36449-5305

HOPKINS, Melanie, GeoZentrum Nordbayern, Friedrich-Alexander-Universität Erlangen-Nürnberg, Loewenichstraße 28, Erlangen 91054 Germany, Melanie.Hopkins@fau.de

SULLIVAN, Jeanette, Los Gatos High School, Los Gatos, CA 95030, jeanetteysullivan@gmail.com and CLAPHAM, Matthew E., Department of Earth and Planetary Sciences, University of California, 1156 High Street, Santa Cruz, CA 95064

HAMMERSBURG, Sean R.¹, HASIOTIS, Stephen T.², ROBISON, Richard A.², GUNTHER, Lloyd³, GUNTHER, Val³, and JAMISON, Paul⁴, (1) Department of Geology, University of Kansas, 1475 Jayhawk Blvd. Room 120, Lawrence, KS 66045-7613, hamme1sr@ku.edu, (2) Department of Geology, University of Kansas, 1475 Jayhawk Blvd, 120 Lindley Hall, Lawrence, KS 66045-7613, (3) Brigham City, UT 84302, (4) 371 N 500 W, Logan, UT 84321

SCHREIBER, Holly A.¹, ROOPNARINE, Peter D.², and CARLSON, Sandra J.¹, (1) Department of Geology, University of California, Davis, One Shields Ave, Davis, CA 95616, haschultz@ucdavis.edu, (2) Invertebrate Zoology & Geology, California Academy of Sciences, 55 Concourse Dr, Golden Gate Park, San Francisco, CA 94118

HAGEMAN, Steven J., Department of Geology, Appalachian State Univ, Boone, NC 28608, hagemansj@appstate.edu

SIMPSON, Carl, Paleobiology, Smithsonian Institution, National Museum of Natural History, P.O. Box 37012, Washington, DC 20013-7012, carlsimpson.macro@gmail.com

DELINE, Bradley, Department of Geosciences, University of West Georgia, 1601 Maple Street, Carrollton, GA 30118, bdeline@westga.edu, KINISON, George L., Geosciences Department, University of West Georgia, 1601 Maple Street, Carrollton, GA 30116, and AUSICH, William I., School of Earth Sciences, The Ohio State University, 275 Mendenhall Lab, 125 S. Oval Mall, Columbus, OH 43210

ANSLEY, Zachary T., Geology and Geography, Georgia Southern University, Statesboro, GA 30460, za00043@georgiasouthern.edu, D'EMIC, Michael D., Anatomical Sciences Department, Health Sciences Center, Stony Brook University, Stony Brook, NY 11794, and SMITH, Kathlyn M., Geology and Geography, Georgia Southern University, Box 8149, Statesboro, GA 30460

HOPKINS, Samantha S.B., Clark Honors College and Geological Sciences, Univ of Oregon, 1272 University of Oregon, Eugene, OR 97403, shopkins@uoregon.edu and PRICE, Samantha A., Evolution and Ecology, Department of Evolution and Ecology, 1 Shields Ave, Davis, CA 95616

CORREA, Julian, Geology and Geophysics, Texas A&M, 9847 Farrell Dr, Houston, TX 77070, sangdrako@gmail.com, RAYMOND, Anne, Department of Geology & Geophysics, Texas A&M University, College Station, TX 77843, and COSTANZA, Suzanne H., Harvard Botanical Museum, Harvard University, Botanical Museum, University Museum, Museum of Comparative Zoology, MCZ Labs, 26 Oxford St, Cambridge, MA 02138

PULLUM, Laura, Earth & Planetary Sciences, Univeristy of Tennessee, Knoxville, TN 37916, lpullum1@utk.edu and MCKINNEY, M.L., Department of Earth & Planetary Sciences, University of Tennessee, 1412 Circle Drive, Knoxville, TN 37996

TIBBITS, Matthew, Univesrity of Iowa, Department of Earth and Environmental Sciences, 121 Trowbridge Hall, Iowa City, IA 52242, matthew-tibbits@uiowa.edu

SLATTERY, Joshua S.¹, ANDRES, Brian¹, and HARRIES, Peter J.², (1) Department of Geology, University of South Florida, 4202 E. Fowler Ave., SCA 528, Tampa, FL 33620, dinohyus@gmail.com, (2) Department of Geology, University of South Florida, 4202 E. Fowler Ave., NES107, Tampa, FL 33620

BYKOWSKI, Richard J. D., Department of Geological Sciences, Indiana University, 1001 East 10th Street, Bloomington, IN 47404, rbykowsk@umail.iu.edu and POLLY, P. David, Geological Sciences, Indiana University, 1001 E 10th Street, Bloomington, IN 47405-1405

WITTE, Matthew and YACOBUCCI, Margaret M., Department of Geology, Bowling Green State University, 190 Overman Hall, Bowling Green, OH 43403, mkwitte@bgsu.edu

MORGAN, Ryan, Department of Geology, Baylor University, One Bear Place #97354, Waco, TX 76798, Ryan_Morgan1@Baylor.edu

MOSSBRUCKER, Matthew T., Morrison Natural History Museum, 501 Colorado Highway 8, Post Office Box 564, Morrison, CO 80465, director@mnhm.org, BAKKER, Robert T., Department of Paleontology, Houston Museum of Natural Science, 5555 Hermann Park Drive, Houston, TX 77030-1799, and MARSH, Adam D., Jackson School of Geosciences, University of Texas at Austin, 2225 Speedway, Stop C1160, Austin, TX 78712

NIGAM, Arushi, Irvington High School, Fremont, CA 94538, arushi.nigam@gmail.com and CLAPHAM, Matthew E., Department of Earth and Planetary Sciences, University of California, 1156 High Street, Santa Cruz, CA 95064

MORGAN, Daniel J.¹, PAYNE, Jonathan L.¹, and SCHAAL, Ellen K.², (1) Department of Geological and Environmental Sciences, Stanford University, 450 Serra Mall, Bldg 320, Stanford, CA 94305, (2) Department of Geological and Environmental Sciences, Stanford University, 450 Serra Mall, Building 320, Stanford, CA 94305, eschaal@stanford.edu

HENRY, Sara E. and DROSER, Mary L., Department of Earth Sciences, University of California, Riverside, 900 University Ave, Riverside, CA 92521, sara.henry@email.ucr.edu

MCDANIEL, Jennifer, Geosciences, Midwestern State University, 3410 Taft Blvd, Wichita Falls, TX 76308, MCDNLJNNFR@YAHOO.COM and CARLUCCI, Jesse R., Department of Geosciences, Midwestern State University, Wichita Falls, TX 76308

FADIGA, Troy, Earth and Planetary Sciences, University of Tennessee-Knoxville, 306 EPS Building, 1412 Circle Dr, Knoxville, TN 37996-1410, tfadiga@utk.edu and BUDD, Ann F., Department of Geoscience, University of Iowa, 121 Trowbridge Hall, Iowa City, IA 52242

MOORE, John L., Department of Earth Science, University of California, Santa Barbara, Santa Barbara, CA 93106, jlmoore@umail.ucsb.edu and PORTER, Susannah M., Earth Science, University of California at Santa Barbara, Santa Barbara, CA 93106

GRIFFIN, Christopher T., Department of Science and Mathematics, Cedarville University, Cedarville, OH 45314, chrisgriffin@cedarville.edu and NESBITT, Sterling J., Department of Geology, Field Museum of Natural History, Chicago, IL 60605

SWISHER, Robert E., Geological Sciences, University of Oklahoma, Oklahoma Museum of Natural History and School of Geology & Geophysics, Norman, OK 73072, Robert.E.Swisher-1@ou.edu and WESTROP, Stephen R., Oklahoma Museum of Natural History and School of Geology & Geophysics, Univ of Oklahoma, Norman, OK 73072

SPRINKLE, James, Department of Geological Sciences, Jackson School of Geosciences, University of Texas, 1 University Station C1100, Austin, TX 78712-0254, echino@jsg.utexas.edu and GUENSBURG, Thomas E., Sciences Division, Rock Valley College, 3301 North Mulford Road, Rockford, IL 61114

ZHANG, Yue, Evolution, Ecology and Organismal Biology, Ohio State Universtiy, Museum of Biological Diversity, 1315 Kinnear Rd, Columbus, OH 43212, yzhangfossil@gmail.com

ADRAIN, Jonathan M., Department of Geoscience, University of Iowa, 121 Trowbridge Hall, Iowa City, IA 52242, jonathan-adrain@uiowa.edu and KARIM, Talia S., University of Colorado Museum of Natural History, 265 UCB, University of Colorado, Boulder, CO 80309

SIMS, Hallie, Department of Geoscience, University of Iowa, Trowbridge Hall, Iowa City, IA 52242, hallie-sims@uiowa.edu

HERRERA, Fabiany¹, MANCHESTER, Steven¹, CARVALHO, Monica R.², JARAMILLO, Carlos³, and WING, Scott L.⁴, (1) Florida Museum of Natural History & Biology Department, University of Florida, Museum Rd and Newell Dr, Dickinson Hall, Gainesville, FL 32611-7800, fherrera@flmnh.ufl.edu, (2) Department of Plant Biology, Cornell University, Ithaca, NY 14853, (3) Smithsonian Tropical Research Institute, Unit 0948, APO AA 34002, Balboa, Ancon, 0843-03092, Panama, (4) Paleobiology, Smithsonian Institution, P.O. Box 37012, Washington, DC 20013-7012

SANG, Stephanie, Earth and Atmospheric Sciences, Cornell University, 32560 North Burr Oak Drive, Solon, OH 44139, ss2666@cornell.edu and ALLMON, Warren D., Paleontological Research Institution, 1259 Trumansburg Road, Ithaca, NY 14850

WANG, Steve C., Dept. of Mathematics and Statistics, Swarthmore College, 500 College Ave, Swarthmore, PA 19081, scwang@swarthmore.edu, REGO, Brianna L., Life Sciences Foundation, One Embarcadero Center, 27th Floor, San Francisco, CA 94111, and PAYNE, Jonathan L., Dept. of Geological & Environmental Sciences, Stanford University, 450 Serra Mall, Building 320, Stanford, CA 94305

CHRPA, Michelle E., Department of Geosciences, Florida Atlantic University, 777 Glades Rd, Science and Engineering Building, Boca Raton, FL 33431, mchrpa@fau.edu and OLEINIK, Anton, Geosciences, Florida Atlantic University, 777 Glades Road, Boca Raton, FL 33431