Syst. Biol. 65(4):561–582, 2016 © The Author(s) 2016. Published by Oxford University Press on behalf of the Society of Systematic Biologists. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited. DOI:10.1093/sysbio/syw023 Advance Access publication March 22, 2016 Two Influential Primate Classifications Logically Aligned ,∗ NICO M. FRANZ1 ,NAOMI M. PIER1,DEEANN M. REEDER2,MINGMIN CHEN3,SHIZHUO YU3,PARISA KIANMAJD3, SHAWN BOWERS4, AND BERTRAM LUDÄSCHER5 1School of Life Sciences, PO Box 874501, Arizona State University, Tempe, AZ 85287, USA; 2Department of Biology, Bucknell University, 1 Dent Drive, Lewisburg, PA 17837, USA; 3Department of Computer Science, 2063 Kemper Hall, 1 Shields Avenue, University of California at Davis, Davis, CA 95616, USA; 4Department of Computer Science, 502 East Boone Avenue, AD Box 26, Gonzaga University, Spokane, WA 99258, USA; 5Gradate School of Library and Information Science, 510 East Daniel Street, University of Illinois at Urbana-Champaign, Champaign, IL 61820, USA; ∗ Correspondence to be sent to: School of Life Sciences, PO Box 874501, Arizona State University, Tempe, AZ 85287, USA; E-mail:
[email protected]. Received 16 February 2015; reviews returned 11 March 2016; accepted 17 March 2016 Benoit Dayrat Abstract.—Classifications and phylogenies of perceived natural entities change in the light of new evidence. Taxonomic changes, translated into Code-compliant names, frequently lead to name:meaning dissociations across succeeding treatments. Classification standards such as the Mammal Species of the World (MSW) may experience significant levels of taxonomic change from one edition to the next, with potential costs to long-term, large-scale information integration.