treatments-xml/data/03/F5/C0/03F5C04F1937AE6005E8FCB8178E8AA3.xml

<document id="641E15966EE8AF645066B90DB378D008" ID-CLB-Dataset="7388" ID-DOI="10.11646/zootaxa.4951.3.2" ID-GBIF-Dataset="835cdd49-c45d-433e-a0c2-6422c3167ff4" ID-ISSN="1175-5326" ID-Zenodo-Dep="4668145" ID-ZooBank="C6CF6C94-2CF6-4E4E-94D2-B4787E19F6B1" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1617778258578" checkinUser="plazi" docAuthor="Mistretta, Brittany A., Giovas, Christina M., Weksler, Marcelo &amp; Turvey, Samuel T." docDate="2021" docId="03F5C04F1937AE6005E8FCB8178E8AA3" docLanguage="en" docName="zootaxa.4951.3.2.pdf" docOrigin="Zootaxa 4951 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Zygodontomys brevicauda" docType="treatment" docVersion="8" lastPageNumber="450" masterDocId="FFCCB837193CAE70057FFFDC16158C1E" masterDocTitle="Extinct insular oryzomyine rice rats (Rodentia: Sigmodontinae) from the Grenada Bank, southern Caribbean" masterLastPageNumber="460" masterPageNumber="434" pageNumber="445" updateTime="1698936096719" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
<mods:mods id="64FCCC4B2480D78A2E89F16B25C4F14A" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="2787F725EF672411B3E7B2B801C205E1">
<mods:title id="717D45D79748F0DFE590E7265253B4CD">Extinct insular oryzomyine rice rats (Rodentia: Sigmodontinae) from the Grenada Bank, southern Caribbean</mods:title>
</mods:titleInfo>
<mods:name id="BCBE8A533E23DFA3DA0218DF0383A2F4" type="personal">
<mods:role id="54367BBB1CA78ACFF14952F4E5B06A09">
<mods:roleTerm id="53649939B9184FC7C15F701846960EA0">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="889A2D0B00D7DF4B6D76596CB00943AD">Mistretta, Brittany A.</mods:namePart>
<mods:affiliation id="71327627D5F1537D8A1EE21DD95A9DCF">Environmental Archaeology Program, Florida Museum of Natural History, FL 32611, USA</mods:affiliation>
</mods:name>
<mods:name id="664F8D5FB33F630A436B1EA0BD90F52F" type="personal">
<mods:role id="97E1B0E302FEE951358950B6160398CF">
<mods:roleTerm id="A30F3F7FA4F463904B60C39F2E00A28C">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="683CD307EA7B336D02413E0D217FAF38">Giovas, Christina M.</mods:namePart>
<mods:affiliation id="443797B6000C6F75A4B401D61E217A89">Department of Archaeology, Simon Fraser University, Burnaby, BC V 5 A 1 S 6, Canada</mods:affiliation>
</mods:name>
<mods:name id="F76C3487552BCA5769E0AB622AE962C9" type="personal">
<mods:role id="550956C614BEA1F2EA2AA55A5071A477">
<mods:roleTerm id="4B7739582943978B05074F23B8993252">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="F6A64E86995D2AB42713670F81D86A7D">Weksler, Marcelo</mods:namePart>
<mods:nameIdentifier id="33F2893D42B3B0C6DAEBC36A8FC48DA3" type="ORCID">0000-0001-8111-4779</mods:nameIdentifier>
<mods:affiliation id="9EBBA11C1A24AAECB26FE7B9976FC967">Departamento de Vertebrados, Museu Nacional, Universidade Federal do Rio de Janeiro, 20940 - 040 Rio de Janeiro, RJ, Brazil MW: https: // orcid. org / 0000 - 0001 - 8111 - 4779</mods:affiliation>
</mods:name>
<mods:name id="F3E712B621B8ED21E14C8DDE03ACDB75" type="personal">
<mods:role id="99E28BE335DA40AB5507CCF01261CEF7">
<mods:roleTerm id="71ECEA14ACC92CE7B1E821F9B96D1A62">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="26B1EEEE8442597C5F7240F476DB6FBB">Turvey, Samuel T.</mods:namePart>
<mods:affiliation id="E37A55B282D58D3ABA583EAF2D54E5DD">Institute of Zoology, Zoological Society of London, London NW 1 4 RY, UK</mods:affiliation>
</mods:name>
<mods:typeOfResource id="BE8A02314367A5499511566E9313BD63">text</mods:typeOfResource>
<mods:relatedItem id="2865984F9AD6006E6B71487D86D1E82A" type="host">
<mods:titleInfo id="6111E95428B9C27A11051107D361A6A3">
<mods:title id="4B9A4A922DB804362D0680D887FC0261">Zootaxa</mods:title>
</mods:titleInfo>
<mods:part id="F7621721F2FA7C618A1313F2106EA995">
<mods:date id="DE0654AB27936E8B1B2C3C06A5ABB371">2021</mods:date>
<mods:detail id="23EEB19B9A08B4E69A7A374F8474219A" type="pubDate">
<mods:number id="20B5D91B9D3D8A5CD1ED7651951D8724">2021-04-07</mods:number>
</mods:detail>
<mods:detail id="141A67B839745278F0C48579D49519C5" type="volume">
<mods:number id="3322A1A00328FCFFCC7069AADC3D9630">4951</mods:number>
</mods:detail>
<mods:detail id="288969C112EBCB3F8E8561325B44CCCE" type="issue">
<mods:number id="BAC2DF49229A2D6A1C9104A731746043">3</mods:number>
</mods:detail>
<mods:extent id="891A7550457E26987A12D5B720C43B7A" unit="page">
<mods:start id="B8BB4EA40A3D262D7FF363E7B80E8917">434</mods:start>
<mods:end id="F9A225FB16AF8DCF882B51BA2EB9829A">460</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:classification id="82D3111A76F52B2C1784AEDE663D418B">journal article</mods:classification>
<mods:identifier id="844DFB9AEA61C52222944E392BCFD97D" type="CLB-Dataset">7388</mods:identifier>
<mods:identifier id="1491CC69721C7C294671F90221A065BD" type="DOI">10.11646/zootaxa.4951.3.2</mods:identifier>
<mods:identifier id="CEC0C7354690260230ACA23F6C7061F5" type="GBIF-Dataset">835cdd49-c45d-433e-a0c2-6422c3167ff4</mods:identifier>
<mods:identifier id="2D98E1482201FD067D9608575F6E992A" type="ISSN">1175-5326</mods:identifier>
<mods:identifier id="2EE66F9C7FE2F3A086EC8486E59932CF" type="Zenodo-Dep">4668145</mods:identifier>
<mods:identifier id="F22ACA2509C8BCCFF858226B552AE9D3" type="ZooBank">C6CF6C94-2CF6-4E4E-94D2-B4787E19F6B1</mods:identifier>
</mods:mods>
<treatment id="03F5C04F1937AE6005E8FCB8178E8AA3" ID-DOI="http://doi.org/10.5281/zenodo.4684617" ID-GBIF-Taxon="181003268" ID-Zenodo-Dep="4684617" LSID="urn:lsid:plazi:treatment:03F5C04F1937AE6005E8FCB8178E8AA3" httpUri="http://treatment.plazi.org/id/03F5C04F1937AE6005E8FCB8178E8AA3" lastPageId="16" lastPageNumber="450" pageId="11" pageNumber="445">
<subSubSection id="C34622D21937AE7B05E8FCB8150B8F61" box="[151,798,868,895]" pageId="11" pageNumber="445" type="nomenclature">
<paragraph id="8BE371591937AE7B05E8FCB8150B8F61" blockId="11.[151,798,868,895]" box="[151,798,868,895]" pageId="11" pageNumber="445">
<heading id="D0ABC6351937AE7B05E8FCB8150B8F61" bold="true" box="[151,798,868,895]" fontSize="11" level="1" pageId="11" pageNumber="445" reason="1">
<taxonomicName id="4C5C0ADA1937AE7B05E8FCB8150B8F61" authority="(Allen &amp; Chapman, 1893)" baseAuthorityName="Allen &amp; Chapman" baseAuthorityYear="1893" box="[151,798,868,895]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="11" pageNumber="445" phylum="Chordata" rank="species" species="brevicauda">
<emphasis id="B928AD4B1937AE7B05E8FCB8150B8F61" bold="true" box="[151,798,868,895]" pageId="11" pageNumber="445">
<emphasis id="B928AD4B1937AE7B05E8FCB817C08F61" bold="true" box="[151,469,868,895]" italics="true" pageId="11" pageNumber="445">Zygodontomys brevicauda</emphasis>
(
<bibRefCitation id="EFCD0CA81937AE7B049CFCB915038F61" author="Allen, J. A. &amp; Chapman, F. M." box="[483,790,869,895]" pageId="11" pageNumber="445" pagination="203 - 234" refId="ref12126" refString="Allen, J. A. &amp; Chapman, F. M. (1893) On a collection of mammals from the island of Trinidad, with descriptions of new species. Bulletin of the American Museum of Natural History, 5, 203 - 234." type="journal article" year="1893">Allen &amp; Chapman, 1893</bibRefCitation>
)
</emphasis>
</taxonomicName>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="C34622D21937AE7B05E8FC7A15958816" pageId="11" pageNumber="445" type="distribution">
<paragraph id="8BE371591937AE7B05E8FC7A15958816" blockId="11.[151,1437,934,1897]" pageId="11" pageNumber="445">
<emphasis id="B928AD4B1937AE7B05E8FC7A17248FDE" bold="true" box="[151,305,934,960]" pageId="11" pageNumber="445">Distribution.</emphasis>
Recorded from the 
<collectingCountry id="F34B31C91937AE7B0774FC7A147F8FDE" box="[523,618,934,960]" name="Grenada" pageId="11" pageNumber="445">Grenada</collectingCountry>
Bank from Troumassan–Troumassoid and Suazan–Troumassoid horizons (associated AMS dates, 600–1400 
<subScript id="17D8731C1937AE7B0756FC0E14578FFD" attach="right" box="[553,578,978,995]" fontSize="7" pageId="11" pageNumber="445">CE</subScript>
) at Sabazan, Carriacou, and Saladoid–Barrancoid to Suazan–Troumassoid horizons (associated AMS dates, 400–1650 
<subScript id="17D8731C1937AE7B07FCFC2A14898819" attach="right" box="[643,668,1014,1031]" fontSize="7" pageId="11" pageNumber="445">CE</subScript>
) at Pearls, 
<collectingCountry id="F34B31C91937AE7B0665FC3215688816" box="[794,893,1006,1032]" name="Grenada" pageId="11" pageNumber="445">Grenada</collectingCountry>
.
</paragraph>
</subSubSection>
<subSubSection id="C34622D21937AE7B05B8FBCE15BF8A72" pageId="11" pageNumber="445" type="materials_examined">
<paragraph id="8BE371591937AE7B05B8FBCE15BF8A72" blockId="11.[151,1437,934,1897]" pageId="11" pageNumber="445">
<emphasis id="B928AD4B1937AE7B05B8FBCE17238832" bold="true" box="[199,310,1042,1068]" pageId="11" pageNumber="445">Material.</emphasis>
<emphasis id="B928AD4B1937AE7B0441FBCE14358833" box="[318,544,1042,1069]" italics="true" pageId="11" pageNumber="445">Sabazan, Carriacou</emphasis>
: left maxilla with M1–M3 (
<collectionCode id="ED4DE99C1937AE7B0625FBCE159A8832" box="[858,911,1042,1068]" country="China" httpUri="http://grbio.org/cool/kb3t-9jg8" name="Shanghai Fisheries University" pageId="11" pageNumber="445">SFU</collectionCode>
0707 
<collectionCode id="ED4DE99C1937AE7B06B1FBCE12148832" box="[974,1025,1042,1068]" pageId="11" pageNumber="445">CSZ</collectionCode>
000036-M-84), left maxilla with M3 (
<collectionCode id="ED4DE99C1937AE7B05E0FBEA16C1884E" box="[159,212,1078,1104]" country="China" httpUri="http://grbio.org/cool/kb3t-9jg8" name="Shanghai Fisheries University" pageId="11" pageNumber="445">SFU</collectionCode>
0707 
<collectionCode id="ED4DE99C1937AE7B0469FBEA175C884E" box="[278,329,1078,1104]" pageId="11" pageNumber="445">CSZ</collectionCode>
000133-M-248), juvenile right maxilla with M3 (
<collectionCode id="ED4DE99C1937AE7B06FAFBEA15AF884E" box="[901,954,1078,1104]" country="China" httpUri="http://grbio.org/cool/kb3t-9jg8" name="Shanghai Fisheries University" pageId="11" pageNumber="445">SFU</collectionCode>
0707 
<collectionCode id="ED4DE99C1937AE7B0683FBEA123A884E" box="[1020,1071,1078,1104]" pageId="11" pageNumber="445">CSZ</collectionCode>
000024-M-249), two zygomatic processes (
<collectionCode id="ED4DE99C1937AE7B046AFB86175F886A" box="[277,330,1114,1140]" country="China" httpUri="http://grbio.org/cool/kb3t-9jg8" name="Shanghai Fisheries University" pageId="11" pageNumber="445">SFU</collectionCode>
0707 
<collectionCode id="ED4DE99C1937AE7B04F2FB8617D5886A" box="[397,448,1114,1140]" pageId="11" pageNumber="445">CSZ</collectionCode>
000036-M-82, 0707 
<collectionCode id="ED4DE99C1937AE7B07D9FB8614CC886A" box="[678,729,1114,1140]" pageId="11" pageNumber="445">CSZ</collectionCode>
000101-M-136), three isolated M1s (
<collectionCode id="ED4DE99C1937AE7B01F8FB8612A9886A" box="[1159,1212,1114,1140]" country="China" httpUri="http://grbio.org/cool/kb3t-9jg8" name="Shanghai Fisheries University" pageId="11" pageNumber="445">SFU</collectionCode>
03 
<collectingCountry id="F34B31C91937AE7B019DFB861308886B" box="[1250,1309,1114,1141]" name="Central African Republic" pageId="11" pageNumber="445">CAR</collectingCountry>
000235-M- 211, 0707 
<collectionCode id="ED4DE99C1937AE7B0477FBA2172E8886" box="[264,315,1150,1176]" pageId="11" pageNumber="445">CSZ</collectionCode>
000027-M-219, 0707 
<collectionCode id="ED4DE99C1937AE7B0751FBA214748886" box="[558,609,1150,1176]" pageId="11" pageNumber="445">CSZ</collectionCode>
000199-M-225), isolated M2 (
<collectionCode id="ED4DE99C1937AE7B06C3FBA215E48886" box="[956,1009,1150,1176]" country="China" httpUri="http://grbio.org/cool/kb3t-9jg8" name="Shanghai Fisheries University" pageId="11" pageNumber="445">SFU</collectionCode>
0707 
<collectionCode id="ED4DE99C1937AE7B014CFBA212738886" box="[1075,1126,1150,1176]" pageId="11" pageNumber="445">CSZ</collectionCode>
000215-M-134-B), isolated M3 (
<collectionCode id="ED4DE99C1937AE7B05AFFB7E171088A2" box="[208,261,1186,1212]" country="China" httpUri="http://grbio.org/cool/kb3t-9jg8" name="Shanghai Fisheries University" pageId="11" pageNumber="445">SFU</collectionCode>
0707 
<collectionCode id="ED4DE99C1937AE7B0438FB7E176F88A2" box="[327,378,1186,1212]" pageId="11" pageNumber="445">CSZ</collectionCode>
000101-M-135), three upper incisors (
<collectionCode id="ED4DE99C1937AE7B064EFB7E157388A2" box="[817,870,1186,1212]" country="China" httpUri="http://grbio.org/cool/kb3t-9jg8" name="Shanghai Fisheries University" pageId="11" pageNumber="445">SFU</collectionCode>
03 
<collectingCountry id="F34B31C91937AE7B06F4FB7E15D288A3" box="[907,967,1186,1213]" name="Central African Republic" pageId="11" pageNumber="445">CAR</collectingCountry>
000235-M-205, 0707 
<collectionCode id="ED4DE99C1937AE7B01C7FB7E12FE88A2" box="[1208,1259,1186,1212]" pageId="11" pageNumber="445">CSZ</collectionCode>
000164-M-234, 0707 
<collectionCode id="ED4DE99C1937AE7B05B0FB1A171788FE" box="[207,258,1222,1248]" pageId="11" pageNumber="445">CSZ</collectionCode>
000241-M-235), left mandible with attached m1-m2 and associated m3 (
<collectionCode id="ED4DE99C1937AE7B0132FB1A129788FE" box="[1101,1154,1222,1248]" country="China" httpUri="http://grbio.org/cool/kb3t-9jg8" name="Shanghai Fisheries University" pageId="11" pageNumber="445">SFU</collectionCode>
03 
<collectingCountry id="F34B31C91937AE7B01D7FB1A12F088FF" box="[1192,1253,1222,1249]" name="Central African Republic" pageId="11" pageNumber="445">CAR</collectingCountry>
000235-M-191), right mandible with m1-m2 (
<collectionCode id="ED4DE99C1937AE7B04A0FB361401891A" box="[479,532,1258,1284]" country="China" httpUri="http://grbio.org/cool/kb3t-9jg8" name="Shanghai Fisheries University" pageId="11" pageNumber="445">SFU</collectionCode>
0707 
<collectionCode id="ED4DE99C1937AE7B072BFB361492891A" box="[596,647,1258,1284]" pageId="11" pageNumber="445">CSZ</collectionCode>
000085-M-41-A), right mandible with m3 (
<collectionCode id="ED4DE99C1937AE7B010BFB3612BC891A" box="[1140,1193,1258,1284]" country="China" httpUri="http://grbio.org/cool/kb3t-9jg8" name="Shanghai Fisheries University" pageId="11" pageNumber="445">SFU</collectionCode>
0707 
<collectionCode id="ED4DE99C1937AE7B0196FB361309891A" box="[1257,1308,1258,1284]" pageId="11" pageNumber="445">CSZ</collectionCode>
000133-M- 247), right mandible fragment with m1 (
<collectionCode id="ED4DE99C1937AE7B071CFAD2148D8936" box="[611,664,1294,1320]" country="China" httpUri="http://grbio.org/cool/kb3t-9jg8" name="Shanghai Fisheries University" pageId="11" pageNumber="445">SFU</collectionCode>
03 
<collectingCountry id="F34B31C91937AE7B07C4FAD214ED8937" box="[699,760,1294,1321]" name="Central African Republic" pageId="11" pageNumber="445">CAR</collectingCountry>
000235-M-213), three isolated m1s (
<collectionCode id="ED4DE99C1937AE7B01E9FAD212DE8936" box="[1174,1227,1294,1320]" country="China" httpUri="http://grbio.org/cool/kb3t-9jg8" name="Shanghai Fisheries University" pageId="11" pageNumber="445">SFU</collectionCode>
0707 
<collectionCode id="ED4DE99C1937AE7B0073FAD2132A8936" box="[1292,1343,1294,1320]" pageId="11" pageNumber="445">CSZ</collectionCode>
000086- M-100, 0707 
<collectionCode id="ED4DE99C1937AE7B0452FAEE17758952" box="[301,352,1330,1356]" pageId="11" pageNumber="445">CSZ</collectionCode>
000114-M-106, 0707 
<collectionCode id="ED4DE99C1937AE7B072DFAEE14908952" box="[594,645,1330,1356]" pageId="11" pageNumber="445">CSZ</collectionCode>
000042-M-215), four isolated m2s (
<collectionCode id="ED4DE99C1937AE7B015BFAEE124C8952" box="[1060,1113,1330,1356]" country="China" httpUri="http://grbio.org/cool/kb3t-9jg8" name="Shanghai Fisheries University" pageId="11" pageNumber="445">SFU</collectionCode>
0707 
<collectionCode id="ED4DE99C1937AE7B01E4FAEE12DB8952" box="[1179,1230,1330,1356]" pageId="11" pageNumber="445">CSZ</collectionCode>
000215-M-134-A, 03 
<collectingCountry id="F34B31C91937AE7B05CCFA8A16E5896F" box="[179,240,1366,1393]" name="Central African Republic" pageId="11" pageNumber="445">CAR</collectingCountry>
000235-M-198, 03 
<collectingCountry id="F34B31C91937AE7B04BCFA8A17EA896F" box="[451,511,1366,1393]" name="Central African Republic" pageId="11" pageNumber="445">CAR</collectingCountry>
000235-M-208, 0707 
<collectionCode id="ED4DE99C1937AE7B078EFA8A1531896E" box="[753,804,1366,1392]" pageId="11" pageNumber="445">CSZ</collectionCode>
000207-M-230), two edentulous right mandibles (
<collectionCode id="ED4DE99C1937AE7B0018FA8A1389896E" box="[1383,1436,1366,1392]" country="China" httpUri="http://grbio.org/cool/kb3t-9jg8" name="Shanghai Fisheries University" pageId="11" pageNumber="445">SFU</collectionCode>
0707 
<collectionCode id="ED4DE99C1937AE7B05B0FAA61717898A" box="[207,258,1402,1428]" pageId="11" pageNumber="445">CSZ</collectionCode>
000063-M-67-A1, 0707 
<collectionCode id="ED4DE99C1937AE7B076FFAA61456898A" box="[528,579,1402,1428]" pageId="11" pageNumber="445">CSZ</collectionCode>
000063-M-67-A2), anterior fragment of left mandible (
<collectionCode id="ED4DE99C1937AE7B01D2FAA612F7898A" box="[1197,1250,1402,1428]" country="China" httpUri="http://grbio.org/cool/kb3t-9jg8" name="Shanghai Fisheries University" pageId="11" pageNumber="445">SFU</collectionCode>
03 
<collectingCountry id="F34B31C91937AE7B007BFAA6132A898B" box="[1284,1343,1402,1429]" name="Central African Republic" pageId="11" pageNumber="445">CAR</collectingCountry>
000235- M-199), two posterior mandibular bodies (
<collectionCode id="ED4DE99C1937AE7B07E4FA4214C589A6" box="[667,720,1438,1464]" country="China" httpUri="http://grbio.org/cool/kb3t-9jg8" name="Shanghai Fisheries University" pageId="11" pageNumber="445">SFU</collectionCode>
03 
<collectingCountry id="F34B31C91937AE7B0785FA42152389A7" box="[762,822,1438,1465]" name="Central African Republic" pageId="11" pageNumber="445">CAR</collectingCountry>
000235-M-194, 0707 
<collectionCode id="ED4DE99C1937AE7B0154FA42124B89A6" box="[1067,1118,1438,1464]" pageId="11" pageNumber="445">CSZ</collectionCode>
000101-M-233), two distal humeri (
<collectionCode id="ED4DE99C1937AE7B047CFA1E172D89C2" box="[259,312,1474,1500]" country="China" httpUri="http://grbio.org/cool/kb3t-9jg8" name="Shanghai Fisheries University" pageId="11" pageNumber="445">SFU</collectionCode>
0707 
<collectionCode id="ED4DE99C1937AE7B04FBFA1E17A289C2" box="[388,439,1474,1500]" pageId="11" pageNumber="445">CSZ</collectionCode>
000086-M-98, 03 
<collectingCountry id="F34B31C91937AE7B07F6FA1E14D389C3" box="[649,710,1474,1501]" name="Central African Republic" pageId="11" pageNumber="445">CAR</collectingCountry>
000235-M-203), five calcanea (
<collectionCode id="ED4DE99C1937AE7B0131FA1E129689C2" box="[1102,1155,1474,1500]" country="China" httpUri="http://grbio.org/cool/kb3t-9jg8" name="Shanghai Fisheries University" pageId="11" pageNumber="445">SFU</collectionCode>
0707 
<collectionCode id="ED4DE99C1937AE7B01AFFA1E131689C2" box="[1232,1283,1474,1500]" pageId="11" pageNumber="445">CSZ</collectionCode>
000064-M92, 0707 
<collectionCode id="ED4DE99C1937AE7B05B0FA3B17178A1F" box="[207,258,1511,1537]" pageId="11" pageNumber="445">CSZ</collectionCode>
000101-M-102, 0707 
<collectionCode id="ED4DE99C1937AE7B0488FA3B143F8A1F" box="[503,554,1511,1537]" pageId="11" pageNumber="445">CSZ</collectionCode>
000114-M-109, 0707 
<collectionCode id="ED4DE99C1937AE7B0662FA3B15458A1F" box="[797,848,1511,1537]" pageId="11" pageNumber="445">CSZ</collectionCode>
000127-M-116, 03 
<collectingCountry id="F34B31C91937AE7B0158FA3A12768A1F" box="[1063,1123,1510,1537]" name="Central African Republic" pageId="11" pageNumber="445">CAR</collectingCountry>
000235-M-209) (
<figureCitation id="13676DDC1937AE7B0058FA3A139B8A1F" box="[1319,1422,1510,1537]" captionStart="FIGURE 7" captionStartId="12.[151,250,1709,1733]" captionTargetBox="[175,1412,185,1681]" captionTargetId="figure-17@12.[171,1416,181,1685]" captionTargetPageId="12" captionText="FIGURE 7. Zygodontomys brevicauda from Sabazan, Carriacou: a, SFU 03CAR000235-M-211, right M1; b, SFU 0707CSZ000199-M-225, right M1; c, SFU 0707CSZ000024-M-249, juvenile right maxilla with M2; d, SFU 0707CSZ000133- M-248, left maxilla with M3; e, SFU 0707CSZ000036-M-84, left maxilla with worn M1-M3; f, SFU 0707CSZ000086-M-100, left m1; g, SFU 0707CSZ000114-M-106, right m1; h, o, SFU 03CAR000235-M-191, left maxilla with attached m1-m2 and associated m3; i, SFU 0707CSZ000042-M-215, left m1; j, t, u, SFU 0707CSZ000063-M-67-A1, edentulous right mandible; k, r, s, SFU 0707CSZ000063-M-67-A2, edentulous right mandible; l, SFU 03CAR000235-M-194, posterior body of left mandible; m, SFU 03CAR000235-M-208, left m2; n, SFU 0707CSZ000207-M-230, right m2; p, SFU 03CAR000235-M-198, right m2; q, SFU 0707CSZ000215-M-134-A, right m2. Scale bars = 1 mm; upper scale bar for teeth, lower scale bar for maxillae and mandibles." figureDoi="http://doi.org/10.5281/zenodo.4668162" httpUri="https://zenodo.org/record/4668162/files/figure.png" pageId="11" pageNumber="445">Figure 7</figureCitation>
). 
<emphasis id="B928AD4B1937AE7B05E8F9D617468A3A" box="[151,339,1546,1572]" italics="true" pageId="11" pageNumber="445">
Pearls, 
<collectingCountry id="F34B31C91937AE7B058FF9D617468A3A" box="[240,339,1546,1572]" name="Grenada" pageId="11" pageNumber="445">Grenada</collectingCountry>
</emphasis>
: one right mandible with m1-m3 (
<collectionCode id="ED4DE99C1937AE7B07A1F9D615348A3A" box="[734,801,1546,1572]" country="Sweden" httpUri="http://grbio.org/cool/m262-zrs7" name="Gothenburg Museum of Natural History (Goteborgs Naturhistoriska Museum)" pageId="11" pageNumber="445">GNM</collectionCode>
A1-E-10-F1.S3), four left edentulous mandibles (
<collectionCode id="ED4DE99C1937AE7B0026F9D613898A3A" box="[1369,1436,1546,1572]" country="Sweden" httpUri="http://grbio.org/cool/m262-zrs7" name="Gothenburg Museum of Natural History (Goteborgs Naturhistoriska Museum)" pageId="11" pageNumber="445">GNM</collectionCode>
A1-E-10-F1.S4, S5, S6, S9), two left femora (
<collectionCode id="ED4DE99C1937AE7B07E0F9F214F78A56" box="[671,738,1582,1608]" country="Sweden" httpUri="http://grbio.org/cool/m262-zrs7" name="Gothenburg Museum of Natural History (Goteborgs Naturhistoriska Museum)" pageId="11" pageNumber="445">GNM</collectionCode>
A1-E-10-F1.S11, S12), two right femora (
<collectionCode id="ED4DE99C1937AE7B01BCF9F212FD8A56" box="[1219,1256,1582,1608]" country="USA" lsid="urn:lsid:biocol.org:col:34858" name="Florida Museum of Natural History- Zoology, Paleontology and Paleobotany" pageId="11" pageNumber="445" type="Museum">UF</collectionCode>
164, 
<collectionCode id="ED4DE99C1937AE7B0056F9F2137F8A56" box="[1321,1386,1582,1608]" country="Sweden" httpUri="http://grbio.org/cool/m262-zrs7" name="Gothenburg Museum of Natural History (Goteborgs Naturhistoriska Museum)" pageId="11" pageNumber="445">GNM</collectionCode>
A1- E-10-F1.S10); one unsided femur (
<collectionCode id="ED4DE99C1937AE7B0761F98E14748A72" box="[542,609,1618,1644]" country="Sweden" httpUri="http://grbio.org/cool/m262-zrs7" name="Gothenburg Museum of Natural History (Goteborgs Naturhistoriska Museum)" pageId="11" pageNumber="445">GNM</collectionCode>
A1-E-10-F1.S14) (
<figureCitation id="13676DDC1937AE7B0645F98E15898A72" box="[826,924,1618,1644]" captionStart="FIGURE 8" captionStartId="14.[151,250,1773,1797]" captionTargetBox="[151,1435,1139,1748]" captionTargetId="figure-296@14.[151,1435,1139,1749]" captionTargetPageId="14" captionText="FIGURE 8. Zygodontomys brevicauda from Pearls, Grenada: a–b, GNM A1-E-10-F1.S3, right mandible with m1-m3; c–e, GNM A1-E-10-F1.S4, edentulous left mandible. Scale bars = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.4668164" httpUri="https://zenodo.org/record/4668164/files/figure.png" pageId="11" pageNumber="445">Figure 8</figureCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="C34622D21937AE7D05B8F9AA145D88B1" lastPageId="13" lastPageNumber="447" pageId="11" pageNumber="445" type="description">
<paragraph id="8BE371591937AE7B05B8F9AA179D8AAB" blockId="11.[151,1437,934,1897]" pageId="11" pageNumber="445">
<emphasis id="B928AD4B1937AE7B05B8F9AA174C8A8E" bold="true" box="[199,345,1654,1680]" pageId="11" pageNumber="445">Description.</emphasis>
Known only from incomplete skeletal material. Character numbering and character state coding from 
<bibRefCitation id="EFCD0CA81937AE7B05ABF94617918AAB" author="Weksler, M." box="[212,388,1690,1717]" pageId="11" pageNumber="445" pagination="1 - 149" refId="ref19127" refString="Weksler, M. (2006) Phylogenetic relationships of the oryzomyine rodents (Muroidea: Sigmodontinae): separate and combined analyses of morphological and molecular data. Bulletin of the American Museum of Natural History, 296, 1 - 149. https: // doi. org / 10.1206 / 0003 - 0090 (2006) 296 [0001: PROORM] 2.0. CO; 2" type="journal article" year="2006">Weksler (2006)</bibRefCitation>
.
</paragraph>
<paragraph id="8BE371591937AE7B05B8F96317E38B77" blockId="11.[151,1437,934,1897]" pageId="11" pageNumber="445">
<emphasis id="B928AD4B1937AE7B05B8F963173E8AC7" box="[199,299,1727,1753]" italics="true" pageId="11" pageNumber="445">Cranium</emphasis>
: Zygomatic plate broad, creating zygomatic notch (
<emphasis id="B928AD4B1937AE7B06E3F962128C8AC6" box="[924,1177,1726,1752]" italics="true" pageId="11" pageNumber="445">character 28: state 1</emphasis>
). Posterior margin of zygomatic plate apparently situated anterior to alveolus of M1, but maxillary material fragmentary and broken in adult individuals so difficult to confirm (
<emphasis id="B928AD4B1937AE7B072FF8DA15558B3E" box="[592,832,1798,1824]" italics="true" pageId="11" pageNumber="445">character 28: state 0?</emphasis>
). Posterior margins of incisive foramina conspicuously projecting between procingula of M1 (
<emphasis id="B928AD4B1937AE7B0741F8F615378B5A" box="[574,802,1834,1860]" italics="true" pageId="11" pageNumber="445">character 31: state 0</emphasis>
). Bony palate with shallow lateral longitudinally oriented troughs (
<emphasis id="B928AD4B1937AE7B0583F89217F38B76" box="[252,486,1870,1896]" italics="true" pageId="11" pageNumber="445">character 33: state 0</emphasis>
).
</paragraph>
<caption id="DF2321D11930AE7C05E8F97117128BFB" ID-DOI="http://doi.org/10.5281/zenodo.4668162" ID-Zenodo-Dep="4668162" httpUri="https://zenodo.org/record/4668162/files/figure.png" pageId="12" pageNumber="446" startId="12.[151,250,1709,1733]" targetBox="[175,1412,185,1681]" targetPageId="12">
<paragraph id="8BE371591930AE7C05E8F97117128BFB" blockId="12.[151,1437,1709,2021]" pageId="12" pageNumber="446">
<emphasis id="B928AD4B1930AE7C05E8F97117098AD8" bold="true" box="[151,284,1709,1734]" pageId="12" pageNumber="446">FIGURE 7.</emphasis>
<taxonomicName id="4C5C0ADA1930AE7C0453F97114558ADB" baseAuthorityName="Allen &amp; Chapman" baseAuthorityYear="1893" box="[300,576,1709,1733]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="12" pageNumber="446" phylum="Chordata" rank="species" species="brevicauda">
<emphasis id="B928AD4B1930AE7C0453F97114558ADB" box="[300,576,1709,1733]" italics="true" pageId="12" pageNumber="446">Zygodontomys brevicauda</emphasis>
</taxonomicName>
from Sabazan, Carriacou: 
<emphasis id="B928AD4B1930AE7C060AF97215978AD8" bold="true" box="[885,898,1710,1734]" pageId="12" pageNumber="446">a</emphasis>
, SFU 03CAR000235-M-211, right M1; 
<emphasis id="B928AD4B1930AE7C0035F972134D8AD8" bold="true" box="[1354,1368,1710,1734]" pageId="12" pageNumber="446">b</emphasis>
, SFU 0707CSZ000199-M-225, right M1; 
<emphasis id="B928AD4B1930AE7C077BF90E141A8AF4" bold="true" box="[516,527,1746,1770]" pageId="12" pageNumber="446">c</emphasis>
, SFU 0707CSZ000024-M-249, juvenile right maxilla with M2; 
<emphasis id="B928AD4B1930AE7C01E7F90E12B38AF4" bold="true" box="[1176,1190,1746,1770]" pageId="12" pageNumber="446">d</emphasis>
, SFU 0707CSZ000133- M-248, left maxilla with M3; 
<emphasis id="B928AD4B1930AE7C04B8F92A17C78B10" bold="true" box="[455,466,1782,1806]" pageId="12" pageNumber="446">e</emphasis>
, SFU 0707CSZ000036-M-84, left maxilla with worn M1-M3; 
<emphasis id="B928AD4B1930AE7C012DF929124F8B13" bold="true" box="[1106,1114,1781,1805]" pageId="12" pageNumber="446">f</emphasis>
, SFU 0707CSZ000086-M-100, left m1; 
<emphasis id="B928AD4B1930AE7C058EF8C616EB8B2C" bold="true" box="[241,254,1818,1842]" pageId="12" pageNumber="446">g</emphasis>
, SFU 0707CSZ000114-M-106, right m1; 
<emphasis id="B928AD4B1930AE7C07CDF8C614D58B2C" bold="true" box="[690,704,1818,1842]" pageId="12" pageNumber="446">h</emphasis>
, 
<emphasis id="B928AD4B1930AE7C07B0F8C614C98B2C" bold="true" box="[719,732,1818,1842]" pageId="12" pageNumber="446">o</emphasis>
, SFU 03CAR000235-M-191, left maxilla with attached m1-m2 and associated m3; 
<emphasis id="B928AD4B1930AE7C044CF8E1172F8B4B" bold="true" box="[307,314,1853,1877]" pageId="12" pageNumber="446">i</emphasis>
, SFU 0707CSZ000042-M-215, left m1; 
<emphasis id="B928AD4B1930AE7C07A7F8E114F58B4B" bold="true" box="[728,736,1853,1877]" pageId="12" pageNumber="446">j</emphasis>
, 
<emphasis id="B928AD4B1930AE7C0792F8E214E08B48" bold="true" box="[749,757,1854,1878]" pageId="12" pageNumber="446">t</emphasis>
, 
<emphasis id="B928AD4B1930AE7C067EF8E2151A8B48" bold="true" box="[769,783,1854,1878]" pageId="12" pageNumber="446">u</emphasis>
, SFU 0707CSZ000063-M-67-A1, edentulous right mandible; 
<emphasis id="B928AD4B1930AE7C00F7F8E213838B48" bold="true" box="[1416,1430,1854,1878]" pageId="12" pageNumber="446">k</emphasis>
, 
<emphasis id="B928AD4B1930AE7C05E8F8BE16B78B64" bold="true" box="[151,162,1890,1914]" pageId="12" pageNumber="446">r</emphasis>
, 
<emphasis id="B928AD4B1930AE7C05D1F8BE16AD8B64" bold="true" box="[174,184,1890,1914]" pageId="12" pageNumber="446">s</emphasis>
, SFU 0707CSZ000063-M-67-A2, edentulous right mandible; 
<emphasis id="B928AD4B1930AE7C0657F8BE153A8B64" bold="true" box="[808,815,1890,1914]" pageId="12" pageNumber="446">l</emphasis>
, SFU 03CAR000235-M-194, posterior body of left mandible; 
<emphasis id="B928AD4B1930AE7C05E8F85A16B98B80" bold="true" box="[151,172,1926,1950]" pageId="12" pageNumber="446">m</emphasis>
, SFU 03CAR000235-M-208, left m2; 
<emphasis id="B928AD4B1930AE7C0744F85A145C8B80" bold="true" box="[571,585,1926,1950]" pageId="12" pageNumber="446">n</emphasis>
, SFU 0707CSZ000207-M-230, right m2; 
<emphasis id="B928AD4B1930AE7C0686F85A12128B80" bold="true" box="[1017,1031,1926,1950]" pageId="12" pageNumber="446">p</emphasis>
, SFU 03CAR000235-M-198, right m2; 
<emphasis id="B928AD4B1930AE7C05E8F87616B08BDC" bold="true" box="[151,165,1962,1986]" pageId="12" pageNumber="446">q</emphasis>
, SFU 0707CSZ000215-M-134-A, right m2. Scale bars = 1 mm; upper scale bar for teeth, lower scale bar for maxillae and mandibles.
</paragraph>
</caption>
<paragraph id="8BE371591931AE7D05B8FF4B12838DF3" blockId="13.[151,1437,151,1199]" pageId="13" pageNumber="447">
<emphasis id="B928AD4B1931AE7D05B8FF4B17698CAF" box="[199,380,151,177]" italics="true" pageId="13" pageNumber="447">Upper dentition</emphasis>
: Enamel band of upper incisors without distinct labial bevel (
<emphasis id="B928AD4B1931AE7D013CFF4B13218CAF" box="[1091,1332,151,177]" italics="true" pageId="13" pageNumber="447">character 53: state 0</emphasis>
). Molars bunodont and brachydont (
<emphasis id="B928AD4B1931AE7D04BFFF6614B08CCA" box="[448,677,186,212]" italics="true" pageId="13" pageNumber="447">character 54: state 0</emphasis>
). Labial flexi closed off by cingula (
<emphasis id="B928AD4B1931AE7D014BFF66130D8CCA" box="[1076,1304,186,212]" italics="true" pageId="13" pageNumber="447">character 55: state 0</emphasis>
). Maxillary toothrows apparently parallel (
<emphasis id="B928AD4B1931AE7D048FFF0114CF8CE9" box="[496,730,221,247]" italics="true" pageId="13" pageNumber="447">character 56: state 0</emphasis>
). M1 with three main roots; labial accessory root absent; small central accessory rootlet present (
<emphasis id="B928AD4B1931AE7D076CFEDC15158D04" box="[531,768,256,282]" italics="true" pageId="13" pageNumber="447">character 49: state 0</emphasis>
). Flexi of M1 and M2 do not interpenetrate (
<emphasis id="B928AD4B1931AE7D007DFEDC16F48D20" italics="true" pageId="13" pageNumber="447">character 57: state 0</emphasis>
). Anterocone of M1 undivided, anteromedian flexus and internal fold of procingulum absent (
<emphasis id="B928AD4B1931AE7D007CFEFF16F68D7F" italics="true" pageId="13" pageNumber="447">character 58: state 2</emphasis>
). Anteroloph and anteroflexus absent on M1 (
<emphasis id="B928AD4B1931AE7D0785FE9B15FE8D7F" box="[762,1003,327,353]" italics="true" pageId="13" pageNumber="447">character 59: state 3</emphasis>
). Protostyle absent on M1 (
<emphasis id="B928AD4B1931AE7D0050FE9B17018D9A" italics="true" pageId="13" pageNumber="447">character 60: state 0</emphasis>
). Protocone and paracone of M1 forming single transversely oriented dentine basin with no enamel connection (
<emphasis id="B928AD4B1931AE7D045EFE51141C8DB9" box="[289,521,397,423]" italics="true" pageId="13" pageNumber="447">character 61: state 2</emphasis>
). Mesolophs absent on M1 and M2 (
<emphasis id="B928AD4B1931AE7D06DEFE51129C8DB9" box="[929,1161,397,423]" italics="true" pageId="13" pageNumber="447">character 62: state 2</emphasis>
). Median mure centrally located on M1, connected to both protocone and paracone (
<emphasis id="B928AD4B1931AE7D0635FE6C12298DD4" box="[842,1084,432,458]" italics="true" pageId="13" pageNumber="447">character 63: state 0</emphasis>
). No unworn adult M2 or M3 available, so specific characters of unworn occlusal surfaces of these teeth not diagnosable.
</paragraph>
<paragraph id="8BE371591931AE7D05B8FE2B137D8EFA" blockId="13.[151,1437,151,1199]" pageId="13" pageNumber="447">
<emphasis id="B928AD4B1931AE7D05B8FE2B17278E0F" box="[199,306,503,529]" italics="true" pageId="13" pageNumber="447">Mandible</emphasis>
: Coronoid process low, falciform and sharply curved backward; raised slightly above maximum height of evenly rounded condylar process. Sigmoid notch rounded, shallow and wide. Mandibular foramen narrow and elongated. Angular process damaged in all available specimens; with broad, deep masseteric fossa. Capsular process well-developed as conspicuous swelling slightly posteroventral to coronoid process (
<emphasis id="B928AD4B1931AE7D01BDFDBC16B08E80" italics="true" pageId="13" pageNumber="447">character 45: state 2</emphasis>
). Ramus quite shallow. Mental foramen opens dorsolabially on diastema anterior to m1 (
<emphasis id="B928AD4B1931AE7D01E1FD5F13998E80" box="[1182,1420,643,670]" italics="true" pageId="13" pageNumber="447">character 44: state 1</emphasis>
). Superior and inferior masseteric ridges converge anteriorly and fuse as a single robust masseteric crest below m1 (
<emphasis id="B928AD4B1931AE7D05DEFD16179E8EFA" box="[161,395,714,740]" italics="true" pageId="13" pageNumber="447">character 46: state 1</emphasis>
). Anterior edge of masseteric crest below anterior portion of m1 (
<emphasis id="B928AD4B1931AE7D0112FD1613428EFA" box="[1133,1367,714,740]" italics="true" pageId="13" pageNumber="447">character 47: state 0</emphasis>
).
</paragraph>
<paragraph id="8BE371591931AE7D05B8FD32170B8FE0" blockId="13.[151,1437,151,1199]" pageId="13" pageNumber="447">
<emphasis id="B928AD4B1931AE7D05B8FD32176C8F19" box="[199,377,749,775]" italics="true" pageId="13" pageNumber="447">Lower dentition</emphasis>
: m1 with two roots in total; labial and lingual accessory roots absent (
<emphasis id="B928AD4B1931AE7D0103FD3113778F19" box="[1148,1378,749,775]" italics="true" pageId="13" pageNumber="447">character 50: state 0</emphasis>
). m1 with undivided anteroconid and anteromedian fossettid present (
<emphasis id="B928AD4B1931AE7D062CFCCC12218F34" box="[851,1076,784,810]" italics="true" pageId="13" pageNumber="447">character 70: state 1</emphasis>
), and with anterolabial cingulum present (
<emphasis id="B928AD4B1931AE7D0587FCEF17F58F50" box="[248,480,819,846]" italics="true" pageId="13" pageNumber="447">character 71: state 1</emphasis>
). Ectolophid and ectostylid absent on m1 (
<emphasis id="B928AD4B1931AE7D06C1FCEF12B28F50" box="[958,1191,819,846]" italics="true" pageId="13" pageNumber="447">character 72: state 0</emphasis>
). Mesolophids absent on m1 and m2 (
<emphasis id="B928AD4B1931AE7D0430FC8B142B8F6F" box="[335,574,855,881]" italics="true" pageId="13" pageNumber="447">character 73: state 2</emphasis>
). m2 and m3 with three roots, sometimes also with small central accessory rootlet between two anterior roots (
<emphasis id="B928AD4B1931AE7D0761FCA615138F8A" box="[542,774,890,916]" italics="true" pageId="13" pageNumber="447">character 51: state 1</emphasis>
). Anterolabial cingulum present on m2 (
<emphasis id="B928AD4B1931AE7D01B6FCA616B08FA9" italics="true" pageId="13" pageNumber="447">character 74: state 0</emphasis>
). Small metaflexid present, defining small anterolophid, on several m2 and m 
<specimenCount id="9D5ABAD01931AE7D0173FC4112818FA9" box="[1036,1172,925,951]" pageId="13" pageNumber="447" type="generic">3 specimens</specimenCount>
(
<emphasis id="B928AD4B1931AE7D01DCFC4113998FA9" box="[1187,1420,925,951]" italics="true" pageId="13" pageNumber="447">character 75: state 1</emphasis>
). Anterolabial margin of m3 with shelflike cingulum (
<emphasis id="B928AD4B1931AE7D0798FC1C15C68FC4" box="[743,979,960,986]" italics="true" pageId="13" pageNumber="447">character 76: state 0</emphasis>
). Posteroflexid absent on m3 (
<emphasis id="B928AD4B1931AE7D0050FC1C17188FE0" italics="true" pageId="13" pageNumber="447">character 77: state 2</emphasis>
).
</paragraph>
<paragraph id="8BE371591931AE7D05B8FBDB14C28876" blockId="13.[151,1437,151,1199]" pageId="13" pageNumber="447">
<emphasis id="B928AD4B1931AE7D05B8FBDB1757883E" box="[199,322,1031,1056]" italics="true" pageId="13" pageNumber="447">Postcrania</emphasis>
: Entepicondylar foramen of humerus absent (
<emphasis id="B928AD4B1931AE7D0623FBDB1247883F" box="[860,1106,1031,1057]" italics="true" pageId="13" pageNumber="447">character 82: state 1</emphasis>
). Supratrochlear foramen of humerus present (
<emphasis id="B928AD4B1931AE7D041DFBF61445885A" box="[354,592,1066,1092]" italics="true" pageId="13" pageNumber="447">character 83: state 1</emphasis>
). Calcaneum shows gap between proximal edge of short trochlear process and posterior articular facet (
<emphasis id="B928AD4B1931AE7D04A3FB9114D38879" box="[476,710,1101,1127]" italics="true" pageId="13" pageNumber="447">character 84: state 1</emphasis>
).
</paragraph>
<paragraph id="8BE371591931AE7D05B8FBAC145D88B1" blockId="13.[151,1437,151,1199]" pageId="13" pageNumber="447">
Craniodental measurements given in 
<tableCitation id="C6DE44E21931AE7D0711FBAC14F98894" box="[622,748,1136,1162]" captionStart-0="TABLE 3" captionStart-1="TABLE 4" captionStartId-0="13.[151,239,1246,1270]" captionStartId-1="14.[151,239,151,175]" captionTargetPageId-0="13" captionTargetPageId-1="14" captionText-0="TABLE 3. Summary statistics for craniodental measurements of adult Zygodontomys brevicauda from Sabazan, Carriacou." captionText-1="TABLE 4. Summary statistics for craniodental measurements of adult Zygodontomys brevicauda from Pearls, Grenada." pageId="13" pageNumber="447">Tables 3–4</tableCitation>
. Body mass estimated as 
<quantity id="4CA4DCBC1931AE7D016CFBAC124F8895" box="[1043,1114,1136,1163]" metricMagnitude="-2" metricUnit="kg" metricValue="6.34" pageId="13" pageNumber="447" unit="g" value="63.4">63.4 g</quantity>
(Carriacou population), and 
<quantity id="4CA4DCBC1931AE7D05E8FB4816C888B1" box="[151,221,1172,1199]" metricMagnitude="-2" metricUnit="kg" metricValue="6.22" pageId="13" pageNumber="447" unit="g" value="62.2">62.2 g</quantity>
(
<collectingCountry id="F34B31C91931AE7D0593FB48175888B0" box="[236,333,1172,1198]" name="Grenada" pageId="13" pageNumber="447">Grenada</collectingCountry>
population) (
<tableCitation id="C6DE44E21931AE7D049CFB48142F88B1" box="[483,570,1172,1199]" captionStart="TABLE 5" captionStartId="18.[151,239,1484,1508]" captionTargetPageId="18" captionText="TABLE 5. Body mass estimates for extinct oryzomyine rice rats from the Lesser Antilles." httpUri="http://table.plazi.org/id/DF2321D1192EAE6205E8FA10124289FA" pageId="13" pageNumber="447" tableUuid="DF2321D1192EAE6205E8FA10124289FA">Table 5</tableCitation>
).
</paragraph>
</subSubSection>
<caption id="DF2321D11931AE7D05E8FB02171D8904" pageId="13" pageNumber="447" startId="13.[151,239,1246,1270]" targetBox="[166,1312,1322,2031]" targetIsTable="true" targetPageId="13">
<paragraph id="8BE371591931AE7D05E8FB02171D8904" blockId="13.[151,1436,1246,1306]" pageId="13" pageNumber="447">
<emphasis id="B928AD4B1931AE7D05E8FB02170488E8" bold="true" box="[151,273,1246,1270]" pageId="13" pageNumber="447">TABLE 3.</emphasis>
Summary statistics for craniodental measurements of adult 
<taxonomicName id="4C5C0ADA1931AE7D06B3FB0212F888E8" baseAuthorityName="Allen &amp; Chapman" baseAuthorityYear="1893" box="[972,1261,1246,1270]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="13" pageNumber="447" phylum="Chordata" rank="species" species="brevicauda">
<emphasis id="B928AD4B1931AE7D06B3FB0212F888E8" box="[972,1261,1246,1270]" italics="true" pageId="13" pageNumber="447">Zygodontomys brevicauda</emphasis>
</taxonomicName>
from Sabazan, Carriacou.
</paragraph>
</caption>
<paragraph id="8BE371591931AE7D05D9FAF7130B8BF1" pageId="13" pageNumber="447">
<table id="F95C83F91931518F05D9FAF613358BF1" box="[166,1312,1322,2031]" colsContinueFrom="11.[166,1318,588,734]" colsContinueIn="14.[166,1312,191,538]" gridcols="4" gridrows="18" pageId="13" pageNumber="447">
<tr id="356C731B1931518F05D9FAF61335895C" box="[166,1312,1322,1346]" gridrow="0" pageId="13" pageNumber="447">
<th id="76BD1A671931518F05D9FAF617BE895C" box="[166,427,1322,1346]" gridcol="0" gridrow="0" pageId="13" pageNumber="447">Measurement</th>
<th id="76BD1A671931518F07D7FAF6153D895C" box="[680,808,1322,1346]" gridcol="1" gridrow="0" pageId="13" pageNumber="447">
<emphasis id="B928AD4B1931AE7D07D7FAF6153D895C" bold="true" box="[680,808,1322,1346]" pageId="13" pageNumber="447">Mean (mm)</emphasis>
</th>
<th id="76BD1A671931518F06BAFAF6125E895C" box="[965,1099,1322,1346]" gridcol="2" gridrow="0" pageId="13" pageNumber="447">
<emphasis id="B928AD4B1931AE7D06BAFAF6125E895C" bold="true" box="[965,1099,1322,1346]" pageId="13" pageNumber="447">Range (mm)</emphasis>
</th>
<th id="76BD1A671931518F0071FAF61335895C" box="[1294,1312,1322,1346]" gridcol="3" gridrow="0" pageId="13" pageNumber="447">
<emphasis id="B928AD4B1931AE7D0071FAF61335895F" bold="true" box="[1294,1312,1322,1345]" italics="true" pageId="13" pageNumber="447">N</emphasis>
</th>
</tr>
<tr id="356C731B1931518F05D9FA8E13358975" box="[166,1312,1362,1387]" gridrow="1" pageId="13" pageNumber="447">
<th id="76BD1A671931518F05D9FA8E17BE8975" box="[166,427,1362,1387]" gridcol="0" gridrow="1" pageId="13" pageNumber="447">upper toothrow (occlusal)</th>
<td id="76BD1A671931518F07D7FA8E153D8975" box="[680,808,1362,1387]" gridcol="1" gridrow="1" pageId="13" pageNumber="447">5.00</td>
<td id="76BD1A671931518F06BAFA8E125E8975" box="[965,1099,1362,1387]" gridcol="2" gridrow="1" pageId="13" pageNumber="447">5.0</td>
<td id="76BD1A671931518F0071FA8E13358975" box="[1294,1312,1362,1387]" gridcol="3" gridrow="1" pageId="13" pageNumber="447">1</td>
</tr>
<tr id="356C731B1931518F05D9FAA71335898D" box="[166,1312,1403,1427]" gridrow="2" pageId="13" pageNumber="447">
<th id="76BD1A671931518F05D9FAA717BE898D" box="[166,427,1403,1427]" gridcol="0" gridrow="2" pageId="13" pageNumber="447">upper toothrow (alveolar)</th>
<td id="76BD1A671931518F07D7FAA7153D898D" box="[680,808,1403,1427]" gridcol="1" gridrow="2" pageId="13" pageNumber="447">5.60</td>
<td id="76BD1A671931518F06BAFAA7125E898D" box="[965,1099,1403,1427]" gridcol="2" gridrow="2" pageId="13" pageNumber="447">5.3–5.9</td>
<td id="76BD1A671931518F0071FAA71335898D" box="[1294,1312,1403,1427]" gridcol="3" gridrow="2" pageId="13" pageNumber="447">2</td>
</tr>
<tr id="356C731B1931518F05D9FA7F133589A5" box="[166,1312,1443,1467]" gridrow="3" pageId="13" pageNumber="447">
<th id="76BD1A671931518F05D9FA7F17BE89A5" box="[166,427,1443,1467]" gridcol="0" gridrow="3" pageId="13" pageNumber="447">M1 length</th>
<td id="76BD1A671931518F07D7FA7F153D89A5" box="[680,808,1443,1467]" gridcol="1" gridrow="3" pageId="13" pageNumber="447">2.33</td>
<td id="76BD1A671931518F06BAFA7F125E89A5" box="[965,1099,1443,1467]" gridcol="2" gridrow="3" pageId="13" pageNumber="447">2.3–2.4</td>
<td id="76BD1A671931518F0071FA7F133589A5" box="[1294,1312,1443,1467]" gridcol="3" gridrow="3" pageId="13" pageNumber="447">3</td>
</tr>
<tr id="356C731B1931518F05D9FA17133589FD" box="[166,1312,1483,1507]" gridrow="4" pageId="13" pageNumber="447">
<th id="76BD1A671931518F05D9FA1717BE89FD" box="[166,427,1483,1507]" gridcol="0" gridrow="4" pageId="13" pageNumber="447">M1 width</th>
<td id="76BD1A671931518F07D7FA17153D89FD" box="[680,808,1483,1507]" gridcol="1" gridrow="4" pageId="13" pageNumber="447">1.60</td>
<td id="76BD1A671931518F06BAFA17125E89FD" box="[965,1099,1483,1507]" gridcol="2" gridrow="4" pageId="13" pageNumber="447">1.5–1.7</td>
<td id="76BD1A671931518F0071FA17133589FD" box="[1294,1312,1483,1507]" gridcol="3" gridrow="4" pageId="13" pageNumber="447">4</td>
</tr>
<tr id="356C731B1931518F05D9FA2F13358A12" box="[166,1312,1523,1548]" gridrow="5" pageId="13" pageNumber="447">
<th id="76BD1A671931518F05D9FA2F17BE8A12" box="[166,427,1523,1548]" gridcol="0" gridrow="5" pageId="13" pageNumber="447">M2 length</th>
<td id="76BD1A671931518F07D7FA2F153D8A12" box="[680,808,1523,1548]" gridcol="1" gridrow="5" pageId="13" pageNumber="447">1.55</td>
<td id="76BD1A671931518F06BAFA2F125E8A12" box="[965,1099,1523,1548]" gridcol="2" gridrow="5" pageId="13" pageNumber="447">1.5–1.6</td>
<td id="76BD1A671931518F0071FA2F13358A12" box="[1294,1312,1523,1548]" gridcol="3" gridrow="5" pageId="13" pageNumber="447">2</td>
</tr>
<tr id="356C731B1931518F05D9F9C013358A2A" box="[166,1312,1564,1588]" gridrow="6" pageId="13" pageNumber="447">
<th id="76BD1A671931518F05D9F9C017BE8A2A" box="[166,427,1564,1588]" gridcol="0" gridrow="6" pageId="13" pageNumber="447">M2 width</th>
<td id="76BD1A671931518F07D7F9C0153D8A2A" box="[680,808,1564,1588]" gridcol="1" gridrow="6" pageId="13" pageNumber="447">1.45</td>
<td id="76BD1A671931518F06BAF9C0125E8A2A" box="[965,1099,1564,1588]" gridcol="2" gridrow="6" pageId="13" pageNumber="447">1.4–1.5</td>
<td id="76BD1A671931518F0071F9C013358A2A" box="[1294,1312,1564,1588]" gridcol="3" gridrow="6" pageId="13" pageNumber="447">2</td>
</tr>
<tr id="356C731B1931518F05D9F99813358A42" box="[166,1312,1604,1628]" gridrow="7" pageId="13" pageNumber="447">
<th id="76BD1A671931518F05D9F99817BE8A42" box="[166,427,1604,1628]" gridcol="0" gridrow="7" pageId="13" pageNumber="447">M3 length</th>
<td id="76BD1A671931518F07D7F998153D8A42" box="[680,808,1604,1628]" gridcol="1" gridrow="7" pageId="13" pageNumber="447">1.30</td>
<td id="76BD1A671931518F06BAF998125E8A42" box="[965,1099,1604,1628]" gridcol="2" gridrow="7" pageId="13" pageNumber="447">1.2–1.4</td>
<td id="76BD1A671931518F0071F99813358A42" box="[1294,1312,1604,1628]" gridcol="3" gridrow="7" pageId="13" pageNumber="447">3</td>
</tr>
<tr id="356C731B1931518F05D9F9B013358A9A" box="[166,1312,1644,1668]" gridrow="8" pageId="13" pageNumber="447">
<th id="76BD1A671931518F05D9F9B017BE8A9A" box="[166,427,1644,1668]" gridcol="0" gridrow="8" pageId="13" pageNumber="447">M3 width</th>
<td id="76BD1A671931518F07D7F9B0153D8A9A" box="[680,808,1644,1668]" gridcol="1" gridrow="8" pageId="13" pageNumber="447">1.30</td>
<td id="76BD1A671931518F06BAF9B0125E8A9A" box="[965,1099,1644,1668]" gridcol="2" gridrow="8" pageId="13" pageNumber="447">1.3</td>
<td id="76BD1A671931518F0071F9B013358A9A" box="[1294,1312,1644,1668]" gridcol="3" gridrow="8" pageId="13" pageNumber="447">2</td>
</tr>
<tr id="356C731B1931518F05D9F94813358AB3" box="[166,1312,1684,1709]" gridrow="9" pageId="13" pageNumber="447">
<th id="76BD1A671931518F05D9F94817BE8AB3" box="[166,427,1684,1709]" gridcol="0" gridrow="9" pageId="13" pageNumber="447">depth of upper incisor</th>
<td id="76BD1A671931518F07D7F948153D8AB3" box="[680,808,1684,1709]" gridcol="1" gridrow="9" pageId="13" pageNumber="447">1.73</td>
<td id="76BD1A671931518F06BAF948125E8AB3" box="[965,1099,1684,1709]" gridcol="2" gridrow="9" pageId="13" pageNumber="447">1.6–1.8</td>
<td id="76BD1A671931518F0071F94813358AB3" box="[1294,1312,1684,1709]" gridcol="3" gridrow="9" pageId="13" pageNumber="447">3</td>
</tr>
<tr id="356C731B1931518F05D9F96113358ACB" box="[166,1312,1725,1749]" gridrow="10" pageId="13" pageNumber="447">
<th id="76BD1A671931518F05D9F96117BE8ACB" box="[166,427,1725,1749]" gridcol="0" gridrow="10" pageId="13" pageNumber="447">lower toothrow (occlusal)</th>
<td id="76BD1A671931518F07D7F961153D8ACB" box="[680,808,1725,1749]" gridcol="1" gridrow="10" pageId="13" pageNumber="447">5.70</td>
<td id="76BD1A671931518F06BAF961125E8ACB" box="[965,1099,1725,1749]" gridcol="2" gridrow="10" pageId="13" pageNumber="447">5.7</td>
<td id="76BD1A671931518F0071F96113358ACB" box="[1294,1312,1725,1749]" gridcol="3" gridrow="10" pageId="13" pageNumber="447">1</td>
</tr>
<tr id="356C731B1931518F05D9F93913358AE3" box="[166,1312,1765,1789]" gridrow="11" pageId="13" pageNumber="447">
<th id="76BD1A671931518F05D9F93917BE8AE3" box="[166,427,1765,1789]" gridcol="0" gridrow="11" pageId="13" pageNumber="447">lower toothrow (alveolar)</th>
<td id="76BD1A671931518F07D7F939153D8AE3" box="[680,808,1765,1789]" gridcol="1" gridrow="11" pageId="13" pageNumber="447">5.95</td>
<td id="76BD1A671931518F06BAF939125E8AE3" box="[965,1099,1765,1789]" gridcol="2" gridrow="11" pageId="13" pageNumber="447">5.7–6.2</td>
<td id="76BD1A671931518F0071F93913358AE3" box="[1294,1312,1765,1789]" gridcol="3" gridrow="11" pageId="13" pageNumber="447">4</td>
</tr>
<tr id="356C731B1931518F05D9F8D113358B3B" box="[166,1312,1805,1829]" gridrow="12" pageId="13" pageNumber="447">
<th id="76BD1A671931518F05D9F8D117BE8B3B" box="[166,427,1805,1829]" gridcol="0" gridrow="12" pageId="13" pageNumber="447">m1 length</th>
<td id="76BD1A671931518F07D7F8D1153D8B3B" box="[680,808,1805,1829]" gridcol="1" gridrow="12" pageId="13" pageNumber="447">2.32</td>
<td id="76BD1A671931518F06BAF8D1125E8B3B" box="[965,1099,1805,1829]" gridcol="2" gridrow="12" pageId="13" pageNumber="447">2.2–2.4</td>
<td id="76BD1A671931518F0071F8D113358B3B" box="[1294,1312,1805,1829]" gridcol="3" gridrow="12" pageId="13" pageNumber="447">5</td>
</tr>
<tr id="356C731B1931518F05D9F8E913358B50" box="[166,1312,1845,1870]" gridrow="13" pageId="13" pageNumber="447">
<th id="76BD1A671931518F05D9F8E917BE8B50" box="[166,427,1845,1870]" gridcol="0" gridrow="13" pageId="13" pageNumber="447">m1 width</th>
<td id="76BD1A671931518F07D7F8E9153D8B50" box="[680,808,1845,1870]" gridcol="1" gridrow="13" pageId="13" pageNumber="447">1.32</td>
<td id="76BD1A671931518F06BAF8E9125E8B50" box="[965,1099,1845,1870]" gridcol="2" gridrow="13" pageId="13" pageNumber="447">1.2–1.5</td>
<td id="76BD1A671931518F0071F8E913358B50" box="[1294,1312,1845,1870]" gridcol="3" gridrow="13" pageId="13" pageNumber="447">6</td>
</tr>
<tr id="356C731B1931518F05D9F88213358B68" box="[166,1312,1886,1910]" gridrow="14" pageId="13" pageNumber="447">
<th id="76BD1A671931518F05D9F88217BE8B68" box="[166,427,1886,1910]" gridcol="0" gridrow="14" pageId="13" pageNumber="447">m2 length</th>
<td id="76BD1A671931518F07D7F882153D8B68" box="[680,808,1886,1910]" gridcol="1" gridrow="14" pageId="13" pageNumber="447">1.72</td>
<td id="76BD1A671931518F06BAF882125E8B68" box="[965,1099,1886,1910]" gridcol="2" gridrow="14" pageId="13" pageNumber="447">1.6–2.0</td>
<td id="76BD1A671931518F0071F88213358B68" box="[1294,1312,1886,1910]" gridcol="3" gridrow="14" pageId="13" pageNumber="447">6</td>
</tr>
<tr id="356C731B1931518F05D9F85A13358B80" box="[166,1312,1926,1950]" gridrow="15" pageId="13" pageNumber="447">
<th id="76BD1A671931518F05D9F85A17BE8B80" box="[166,427,1926,1950]" gridcol="0" gridrow="15" pageId="13" pageNumber="447">m2 width</th>
<td id="76BD1A671931518F07D7F85A153D8B80" box="[680,808,1926,1950]" gridcol="1" gridrow="15" pageId="13" pageNumber="447">1.42</td>
<td id="76BD1A671931518F06BAF85A125E8B80" box="[965,1099,1926,1950]" gridcol="2" gridrow="15" pageId="13" pageNumber="447">1.3–1.5</td>
<td id="76BD1A671931518F0071F85A13358B80" box="[1294,1312,1926,1950]" gridcol="3" gridrow="15" pageId="13" pageNumber="447">6</td>
</tr>
<tr id="356C731B1931518F05D9F87213358BD8" box="[166,1312,1966,1990]" gridrow="16" pageId="13" pageNumber="447">
<th id="76BD1A671931518F05D9F87217BE8BD8" box="[166,427,1966,1990]" gridcol="0" gridrow="16" pageId="13" pageNumber="447">m3 length</th>
<td id="76BD1A671931518F07D7F872153D8BD8" box="[680,808,1966,1990]" gridcol="1" gridrow="16" pageId="13" pageNumber="447">1.60</td>
<td id="76BD1A671931518F06BAF872125E8BD8" box="[965,1099,1966,1990]" gridcol="2" gridrow="16" pageId="13" pageNumber="447">1.5–1.7</td>
<td id="76BD1A671931518F0071F87213358BD8" box="[1294,1312,1966,1990]" gridcol="3" gridrow="16" pageId="13" pageNumber="447">2</td>
</tr>
<tr id="356C731B1931518F05D9F80A13358BF1" box="[166,1312,2006,2031]" gridrow="17" pageId="13" pageNumber="447">
<th id="76BD1A671931518F05D9F80A17BE8BF1" box="[166,427,2006,2031]" gridcol="0" gridrow="17" pageId="13" pageNumber="447">m3 width</th>
<td id="76BD1A671931518F07D7F80A153D8BF1" box="[680,808,2006,2031]" gridcol="1" gridrow="17" pageId="13" pageNumber="447">1.15</td>
<td id="76BD1A671931518F06BAF80A125E8BF1" box="[965,1099,2006,2031]" gridcol="2" gridrow="17" pageId="13" pageNumber="447">1.1–1.2</td>
<td id="76BD1A671931518F0071F80A13358BF1" box="[1294,1312,2006,2031]" gridcol="3" gridrow="17" pageId="13" pageNumber="447">2</td>
</tr>
</table>
</paragraph>
<caption id="DF2321D11932AE7E05E8FF4B13808CB1" box="[151,1429,151,176]" pageId="14" pageNumber="448" startId="14.[151,239,151,175]" targetBox="[166,1312,191,538]" targetIsTable="true" targetPageId="14">
<paragraph id="8BE371591932AE7E05E8FF4B13808CB1" blockId="14.[151,1429,151,176]" box="[151,1429,151,176]" pageId="14" pageNumber="448">
<emphasis id="B928AD4B1932AE7E05E8FF4B171F8CB1" bold="true" box="[151,266,151,175]" pageId="14" pageNumber="448">TABLE 4.</emphasis>
Summary statistics for craniodental measurements of adult 
<taxonomicName id="4C5C0ADA1932AE7E06F5FF4B12B68CB1" baseAuthorityName="Allen &amp; Chapman" baseAuthorityYear="1893" box="[906,1187,151,175]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="14" pageNumber="448" phylum="Chordata" rank="species" species="brevicauda">
<emphasis id="B928AD4B1932AE7E06F5FF4B12B68CB1" box="[906,1187,151,175]" italics="true" pageId="14" pageNumber="448">Zygodontomys brevicauda</emphasis>
</taxonomicName>
from Pearls, Grenada.
</paragraph>
</caption>
<paragraph id="8BE371591932AE7E05D9FF1C130B8E04" pageId="14" pageNumber="448">
<table id="F95C83F91932518F05D9FF6313358E04" box="[166,1312,191,538]" colsContinueFrom="13.[166,1312,1322,2031]" gridcols="4" gridrows="9" pageId="14" pageNumber="448">
<tr id="356C731B1932518F05D9FF6313358CC9" box="[166,1312,191,215]" gridrow="0" pageId="14" pageNumber="448">
<th id="76BD1A671932518F05D9FF6317BE8CC9" box="[166,427,191,215]" gridcol="0" gridrow="0" pageId="14" pageNumber="448">Measurement</th>
<th id="76BD1A671932518F07D7FF6315328CC9" box="[680,807,191,215]" gridcol="1" gridrow="0" pageId="14" pageNumber="448">
<emphasis id="B928AD4B1932AE7E07D7FF6315328CC9" bold="true" box="[680,807,191,215]" pageId="14" pageNumber="448">Mean (mm)</emphasis>
</th>
<th id="76BD1A671932518F06BAFF63125E8CC9" box="[965,1099,191,215]" gridcol="2" gridrow="0" pageId="14" pageNumber="448">
<emphasis id="B928AD4B1932AE7E06BAFF63125E8CC9" bold="true" box="[965,1099,191,215]" pageId="14" pageNumber="448">Range (mm)</emphasis>
</th>
<th id="76BD1A671932518F0071FF6313358CC9" box="[1294,1312,191,215]" gridcol="3" gridrow="0" pageId="14" pageNumber="448">
<emphasis id="B928AD4B1932AE7E0071FF1C13358CC9" bold="true" box="[1294,1312,192,215]" italics="true" pageId="14" pageNumber="448">N</emphasis>
</th>
</tr>
<tr id="356C731B1932518F05D9FF3413358D1E" box="[166,1312,232,256]" gridrow="1" pageId="14" pageNumber="448">
<th id="76BD1A671932518F05D9FF3417BE8D1E" box="[166,427,232,256]" gridcol="0" gridrow="1" pageId="14" pageNumber="448">lower toothrow (occlusal)</th>
<td id="76BD1A671932518F07D7FF3415328D1E" box="[680,807,232,256]" gridcol="1" gridrow="1" pageId="14" pageNumber="448">5.66</td>
<td id="76BD1A671932518F06BAFF34125E8D1E" box="[965,1099,232,256]" gridcol="2" gridrow="1" pageId="14" pageNumber="448">5.66</td>
<td id="76BD1A671932518F0071FF3413358D1E" box="[1294,1312,232,256]" gridcol="3" gridrow="1" pageId="14" pageNumber="448">1</td>
</tr>
<tr id="356C731B1932518F05D9FECC13358D36" box="[166,1312,272,296]" gridrow="2" pageId="14" pageNumber="448">
<th id="76BD1A671932518F05D9FECC17BE8D36" box="[166,427,272,296]" gridcol="0" gridrow="2" pageId="14" pageNumber="448">lower toothrow (alveolar)</th>
<td id="76BD1A671932518F07D7FECC15328D36" box="[680,807,272,296]" gridcol="1" gridrow="2" pageId="14" pageNumber="448">6.72</td>
<td id="76BD1A671932518F06BAFECC125E8D36" box="[965,1099,272,296]" gridcol="2" gridrow="2" pageId="14" pageNumber="448">6.72</td>
<td id="76BD1A671932518F0071FECC13358D36" box="[1294,1312,272,296]" gridcol="3" gridrow="2" pageId="14" pageNumber="448">1</td>
</tr>
<tr id="356C731B1932518F05D9FEE413358D4F" box="[166,1312,312,337]" gridrow="3" pageId="14" pageNumber="448">
<th id="76BD1A671932518F05D9FEE417BE8D4F" box="[166,427,312,337]" gridcol="0" gridrow="3" pageId="14" pageNumber="448">m1 length</th>
<td id="76BD1A671932518F07D7FEE415328D4F" box="[680,807,312,337]" gridcol="1" gridrow="3" pageId="14" pageNumber="448">1.93</td>
<td id="76BD1A671932518F06BAFEE4125E8D4F" box="[965,1099,312,337]" gridcol="2" gridrow="3" pageId="14" pageNumber="448">1.93</td>
<td id="76BD1A671932518F0071FEE413358D4F" box="[1294,1312,312,337]" gridcol="3" gridrow="3" pageId="14" pageNumber="448">1</td>
</tr>
<tr id="356C731B1932518F05D9FEBD13358D67" box="[166,1312,353,377]" gridrow="4" pageId="14" pageNumber="448">
<th id="76BD1A671932518F05D9FEBD17BE8D67" box="[166,427,353,377]" gridcol="0" gridrow="4" pageId="14" pageNumber="448">m1 width</th>
<td id="76BD1A671932518F07D7FEBD15328D67" box="[680,807,353,377]" gridcol="1" gridrow="4" pageId="14" pageNumber="448">1.23</td>
<td id="76BD1A671932518F06BAFEBD125E8D67" box="[965,1099,353,377]" gridcol="2" gridrow="4" pageId="14" pageNumber="448">1.23</td>
<td id="76BD1A671932518F0071FEBD13358D67" box="[1294,1312,353,377]" gridcol="3" gridrow="4" pageId="14" pageNumber="448">1</td>
</tr>
<tr id="356C731B1932518F05D9FE5513358DBF" box="[166,1312,393,417]" gridrow="5" pageId="14" pageNumber="448">
<th id="76BD1A671932518F05D9FE5517BE8DBF" box="[166,427,393,417]" gridcol="0" gridrow="5" pageId="14" pageNumber="448">m2 length</th>
<td id="76BD1A671932518F07D7FE5515328DBF" box="[680,807,393,417]" gridcol="1" gridrow="5" pageId="14" pageNumber="448">1.26</td>
<td id="76BD1A671932518F06BAFE55125E8DBF" box="[965,1099,393,417]" gridcol="2" gridrow="5" pageId="14" pageNumber="448">1.26</td>
<td id="76BD1A671932518F0071FE5513358DBF" box="[1294,1312,393,417]" gridcol="3" gridrow="5" pageId="14" pageNumber="448">1</td>
</tr>
<tr id="356C731B1932518F05D9FE6D13358DD7" box="[166,1312,433,457]" gridrow="6" pageId="14" pageNumber="448">
<th id="76BD1A671932518F05D9FE6D17BE8DD7" box="[166,427,433,457]" gridcol="0" gridrow="6" pageId="14" pageNumber="448">m2 width</th>
<td id="76BD1A671932518F07D7FE6D15328DD7" box="[680,807,433,457]" gridcol="1" gridrow="6" pageId="14" pageNumber="448">1.35</td>
<td id="76BD1A671932518F06BAFE6D125E8DD7" box="[965,1099,433,457]" gridcol="2" gridrow="6" pageId="14" pageNumber="448">1.35</td>
<td id="76BD1A671932518F0071FE6D13358DD7" box="[1294,1312,433,457]" gridcol="3" gridrow="6" pageId="14" pageNumber="448">1</td>
</tr>
<tr id="356C731B1932518F05D9FE0513358DEC" box="[166,1312,473,498]" gridrow="7" pageId="14" pageNumber="448">
<th id="76BD1A671932518F05D9FE0517BE8DEC" box="[166,427,473,498]" gridcol="0" gridrow="7" pageId="14" pageNumber="448">m3 length</th>
<td id="76BD1A671932518F07D7FE0515328DEC" box="[680,807,473,498]" gridcol="1" gridrow="7" pageId="14" pageNumber="448">1.33</td>
<td id="76BD1A671932518F06BAFE05125E8DEC" box="[965,1099,473,498]" gridcol="2" gridrow="7" pageId="14" pageNumber="448">1.33</td>
<td id="76BD1A671932518F0071FE0513358DEC" box="[1294,1312,473,498]" gridcol="3" gridrow="7" pageId="14" pageNumber="448">1</td>
</tr>
<tr id="356C731B1932518F05D9FDDE13358E04" box="[166,1312,514,538]" gridrow="8" pageId="14" pageNumber="448">
<th id="76BD1A671932518F05D9FDDE17BE8E04" box="[166,427,514,538]" gridcol="0" gridrow="8" pageId="14" pageNumber="448">m3 width</th>
<td id="76BD1A671932518F07D7FDDE15328E04" box="[680,807,514,538]" gridcol="1" gridrow="8" pageId="14" pageNumber="448">1.23</td>
<td id="76BD1A671932518F06BAFDDE125E8E04" box="[965,1099,514,538]" gridcol="2" gridrow="8" pageId="14" pageNumber="448">1.23</td>
<td id="76BD1A671932518F0071FDDE13358E04" box="[1294,1312,514,538]" gridcol="3" gridrow="8" pageId="14" pageNumber="448">1</td>
</tr>
</table>
</paragraph>
<subSubSection id="C34622D21932AE6005B8FDB1178E8AA3" lastPageId="16" lastPageNumber="450" pageId="14" pageNumber="448" type="discussion">
<paragraph id="8BE371591932AE7E05B8FDB1134A8F7E" blockId="14.[151,1437,621,1080]" pageId="14" pageNumber="448">
<emphasis id="B928AD4B1932AE7E05B8FDB1172E8E99" bold="true" box="[199,315,621,647]" pageId="14" pageNumber="448">Remarks.</emphasis>
The small 
<collectingCountry id="F34B31C91932AE7E04CDFDB114048E99" box="[434,529,621,647]" name="Grenada" pageId="14" pageNumber="448">Grenada</collectingCountry>
Bank oryzomyine is assigned to 
<taxonomicName id="4C5C0ADA1932AE7E0605FDB112088E99" authorityName="Allen" authorityYear="1897" box="[890,1053,621,647]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="14" pageNumber="448" phylum="Chordata" rank="genus">
<emphasis id="B928AD4B1932AE7E0605FDB112088E99" box="[890,1053,621,647]" italics="true" pageId="14" pageNumber="448">Zygodontomys</emphasis>
</taxonomicName>
because it shows the characteristic tetralophodont occlusal molar morphology of this genus (all other Caribbean endemic oryzomyine taxa show strongly pentalophodont molars), and the presence of the following diagnostic apomorphic character states for the genus, as recovered in phylogenetic analysis: M1 procingulum without anteroloph; mesolophs and mesolophids not present on molars; paracone-protocone with basined connection; posterior margins of incisive foramina projecting conspicuously between first molars. Specimens from Carriacou and 
<collectingCountry id="F34B31C91932AE7E06F6FCFD15FD8F25" box="[905,1000,801,827]" name="Grenada" pageId="14" pageNumber="448">Grenada</collectingCountry>
show similar morphological characters and are closely comparable in toothrow measurements, and so are interpreted as representing the same taxon.
</paragraph>
<paragraph id="8BE371591932AE7E05B8FCB512BF8826" blockId="14.[151,1437,621,1080]" pageId="14" pageNumber="448">
<taxonomicName id="4C5C0ADA1932AE7E05B8FCB5177F8F9D" authorityName="Allen" authorityYear="1897" box="[199,362,873,899]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="14" pageNumber="448" phylum="Chordata" rank="genus">
<emphasis id="B928AD4B1932AE7E05B8FCB5177F8F9D" box="[199,362,873,899]" italics="true" pageId="14" pageNumber="448">Zygodontomys</emphasis>
</taxonomicName>
is one of the most abundant mammal genera in mainland Central America and northern South America, where it is widely distributed across open vegetation formations (non-forest savanna-type habitats) (
<bibRefCitation id="EFCD0CA81932AE7E0019FC5116C78FD5" author="Voss, R. S." pageId="14" pageNumber="448" pagination="1 - 113" refId="ref19018" refString="Voss, R. S. (1991) An introduction to the Neotropical muroid genus Zygodontomys. Bulletin of the American Museum of Natural History, 210, 1 - 113." type="journal article" year="1991">Voss 1991</bibRefCitation>
; 
<bibRefCitation id="EFCD0CA81932AE7E05A1FC6D17C08FD5" author="Bonvicino, C. R. &amp; Goncalves, P. R. &amp; de Oliveira, J. A. &amp; de Oliveira, L. F. B. &amp; Mattevi, M. S." box="[222,469,945,972]" pageId="14" pageNumber="448" pagination="322 - 328" refId="ref12380" refString="Bonvicino, C. R., Goncalves, P. R., de Oliveira, J. A., de Oliveira, L. F. B. &amp; Mattevi, M. S. (2009) Divergence in Zygodontomys (Rodentia: Sigmodontinae) and distribution of Amazonian savannas. Journal of Heredity, 100, 322 - 328. https: // doi. org / 10.1093 / jhered / esn 105" type="journal article" year="2009">
Bonvicino 
<emphasis id="B928AD4B1932AE7E0426FC6E179F8FD5" box="[345,394,945,971]" italics="true" pageId="14" pageNumber="448">et al</emphasis>
. 2009
</bibRefCitation>
). The genus has also been recorded on several continental-shelf islands in the southern Caribbean. It occurs today on 
<collectingCountry id="F34B31C91932AE7E048AFC0914428FF1" box="[501,599,981,1007]" name="Trinidad and Tobago" pageId="14" pageNumber="448">Trinidad</collectingCountry>
, 
<collectingCountry id="F34B31C91932AE7E071BFC0914AD8FF1" box="[612,696,981,1007]" name="Trinidad and Tobago" pageId="14" pageNumber="448">Tobago</collectingCountry>
and some of their satellite islets, which are only ~ 
<quantity id="4CA4DCBC1932AE7E007BFC0913498FF1" box="[1284,1372,981,1008]" metricMagnitude="5" metricUnit="m" metricValue="1.25" pageId="14" pageNumber="448" unit="km" value="125.0">125 km</quantity>
from 
<collectingCountry id="F34B31C91932AE7E05E8FC2516E3880D" box="[151,246,1017,1043]" name="Grenada" pageId="14" pageNumber="448">Grenada</collectingCountry>
today at their closest point, where it also inhabits lowland and montane rainforest (
<bibRefCitation id="EFCD0CA81932AE7E01F5FC251382880D" author="Allen, J. A. &amp; Chapman, F. M." box="[1162,1431,1017,1043]" pageId="14" pageNumber="448" pagination="203 - 234" refId="ref12126" refString="Allen, J. A. &amp; Chapman, F. M. (1893) On a collection of mammals from the island of Trinidad, with descriptions of new species. Bulletin of the American Museum of Natural History, 5, 203 - 234." type="journal article" year="1893">Allen &amp; Chapman 1893</bibRefCitation>
; 
<bibRefCitation id="EFCD0CA81932AE7E05E8FBC2171A8829" author="Voss, R. S." box="[151,271,1053,1080]" pageId="14" pageNumber="448" pagination="1 - 113" refId="ref19018" refString="Voss, R. S. (1991) An introduction to the Neotropical muroid genus Zygodontomys. Bulletin of the American Museum of Natural History, 210, 1 - 113." type="journal article" year="1991">Voss 1991</bibRefCitation>
). It is also known from the Late Quaternary fossil record of 
<collectingCountry id="F34B31C91932AE7E06D1FBC115E18829" box="[942,1012,1053,1079]" name="Aruba" pageId="14" pageNumber="448">Aruba</collectingCountry>
(
<bibRefCitation id="EFCD0CA81932AE7E017DFBC112888826" author="Hooijer, D. A." box="[1026,1181,1053,1080]" pageId="14" pageNumber="448" pagination="399 - 406" refId="ref15077" refString="Hooijer, D. A. (1967) Pleistocene vertebrates of the Netherlands Antilles. In: Martin, P. S. &amp; Wright, H. E. Jr. (Eds.), Pleistocene Extinctions: The Search for a Cause. Yale University Press, New Haven, Connecticut, pp. 399 - 406." type="book chapter" year="1967">Hooijer 1967</bibRefCitation>
).
</paragraph>
<caption id="DF2321D11932AE7E05E8F93115598B36" ID-DOI="http://doi.org/10.5281/zenodo.4668164" ID-Zenodo-Dep="4668164" httpUri="https://zenodo.org/record/4668164/files/figure.png" pageId="14" pageNumber="448" startId="14.[151,250,1773,1797]" targetBox="[151,1435,1139,1748]" targetPageId="14">
<paragraph id="8BE371591932AE7E05E8F93115598B36" blockId="14.[151,1436,1773,1833]" pageId="14" pageNumber="448">
<emphasis id="B928AD4B1932AE7E05E8F93117008B1B" bold="true" box="[151,277,1773,1797]" pageId="14" pageNumber="448">FIGURE 8.</emphasis>
<taxonomicName id="4C5C0ADA1932AE7E0461F931143E8B1B" baseAuthorityName="Allen &amp; Chapman" baseAuthorityYear="1893" box="[286,555,1773,1797]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="14" pageNumber="448" phylum="Chordata" rank="species" species="brevicauda">
<emphasis id="B928AD4B1932AE7E0461F931143E8B1B" box="[286,555,1773,1797]" italics="true" pageId="14" pageNumber="448">Zygodontomys brevicauda</emphasis>
</taxonomicName>
from Pearls, Grenada: 
<emphasis id="B928AD4B1932AE7E065FF931155D8B1B" bold="true" box="[800,840,1773,1797]" pageId="14" pageNumber="448">a–b</emphasis>
, GNM A1-E-10-F1.S3, right mandible with m1-m3; 
<emphasis id="B928AD4B1932AE7E000CF93113838B1B" bold="true" box="[1395,1430,1773,1797]" pageId="14" pageNumber="448">c–e</emphasis>
, GNM A1-E-10-F1.S4, edentulous left mandible. Scale bars = 1 mm.
</paragraph>
</caption>
<caption id="DF2321D11933AE7F05E8F89014708BEA" ID-DOI="http://doi.org/10.5281/zenodo.4668166" ID-Zenodo-Dep="4668166" httpUri="https://zenodo.org/record/4668166/files/figure.png" pageId="15" pageNumber="449" startId="15.[151,250,1868,1892]" targetBox="[223,1354,196,1834]" targetPageId="15">
<paragraph id="8BE371591933AE7F05E8F89014708BEA" blockId="15.[151,1437,1868,2036]" pageId="15" pageNumber="449">
<emphasis id="B928AD4B1933AE7F05E8F89017068B7A" bold="true" box="[151,275,1868,1892]" pageId="15" pageNumber="449">FIGURE 9.</emphasis>
Comparison of measurements (means and ranges, in millimetres) for zooarchaeological 
<taxonomicName id="4C5C0ADA1933AE7F01E7F89013398B7A" authorityName="Allen" authorityYear="1897" box="[1176,1324,1868,1892]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="15" pageNumber="449" phylum="Chordata" rank="genus">
<emphasis id="B928AD4B1933AE7F01E7F89013398B7A" box="[1176,1324,1868,1892]" italics="true" pageId="15" pageNumber="449">Zygodontomys</emphasis>
</taxonomicName>
specimens from the Grenada Bank, and for extant 
<taxonomicName id="4C5C0ADA1933AE7F075DF8AC14A38B96" authorityName="Allen" authorityYear="1897" box="[546,694,1904,1928]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="15" pageNumber="449" phylum="Chordata" rank="genus">
<emphasis id="B928AD4B1933AE7F075DF8AC14A38B96" box="[546,694,1904,1928]" italics="true" pageId="15" pageNumber="449">Zygodontomys</emphasis>
</taxonomicName>
populations from mainland Central America and northern South America and Central and South American continental shelf islands, including all currently recognized species and subspecies. 
<emphasis id="B928AD4B1933AE7F0054F84813288BB2" bold="true" box="[1323,1341,1940,1964]" pageId="15" pageNumber="449">A</emphasis>
, occlusal length of maxillary molar toothrow; 
<emphasis id="B928AD4B1933AE7F076BF86414308BCE" bold="true" box="[532,549,1976,2000]" pageId="15" pageNumber="449">B</emphasis>
, breadth of M1 across the protocone-paracone cusp pair. Data for non-Grenada Bank 
<taxonomicName id="4C5C0ADA1933AE7F05E8F800173E8BEA" authorityName="Allen" authorityYear="1897" box="[151,299,2012,2036]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="15" pageNumber="449" phylum="Chordata" rank="genus">
<emphasis id="B928AD4B1933AE7F05E8F800173E8BEA" box="[151,299,2012,2036]" italics="true" pageId="15" pageNumber="449">Zygodontomys</emphasis>
</taxonomicName>
populations from 
<bibRefCitation id="EFCD0CA81933AE7F049AF80114748BEA" author="Voss, R. S." box="[485,609,2012,2036]" pageId="15" pageNumber="449" pagination="1 - 113" refId="ref19018" refString="Voss, R. S. (1991) An introduction to the Neotropical muroid genus Zygodontomys. Bulletin of the American Museum of Natural History, 210, 1 - 113." type="journal article" year="1991">Voss (1991)</bibRefCitation>
.
</paragraph>
</caption>
<paragraph id="8BE37159192CAE6005B8FF4B14038E7F" blockId="16.[151,1437,151,1725]" pageId="16" pageNumber="450">
Seventeen nominal extant taxa have variously been assigned to 
<taxonomicName id="4C5C0ADA192CAE6006D0FF4B12478CAF" authorityName="Allen" authorityYear="1897" box="[943,1106,151,177]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="16" pageNumber="450" phylum="Chordata" rank="genus">
<emphasis id="B928AD4B192CAE6006D0FF4B12478CAF" box="[943,1106,151,177]" italics="true" pageId="16" pageNumber="450">Zygodontomys</emphasis>
</taxonomicName>
(
<bibRefCitation id="EFCD0CA8192CAE60011BFF4B13118CAF" author="Cabrera, A." box="[1124,1284,151,177]" pageId="16" pageNumber="450" pagination="309 - 732" refId="ref12796" refString="Cabrera, A. (1961) Catalogo de los mamiferos de America del Sur. Revista del Museo Argentino de Ciencias Naturales &quot; Bernardino Rivadavia &quot;, 4, 309 - 732." type="journal article" year="1961">Cabrera 1961</bibRefCitation>
; 
<bibRefCitation id="EFCD0CA8192CAE60006CFF4B16C78CCB" author="Hershkovitz, P." pageId="16" pageNumber="450" pagination="1 - 524" refId="ref14866" refString="Hershkovitz, P. (1962) Evolution of Neotropical cricetine rodents (Muridae) with special reference to the phyllotine group. Fieldiana Zoology, 46, 1 - 524. https: // doi. org / 10.5962 / bhl. title. 2781" type="journal article" year="1962">Hershkovitz 1962</bibRefCitation>
; 
<bibRefCitation id="EFCD0CA8192CAE6005A1FF6717AB8CCB" author="Honacki, J. H. &amp; Kinman, K. E. &amp; Koeppl, J. W." box="[222,446,187,213]" pageId="16" pageNumber="450" refId="ref14912" refString="Honacki, J. H., Kinman, K. E. &amp; Koeppl, J. W. (1982) Mammal Species of the World. Allen Press, Lawrence, Kansas, 694 pp." type="book" year="1982">
Honacki 
<emphasis id="B928AD4B192CAE60043BFF6717608CCB" box="[324,373,187,213]" italics="true" pageId="16" pageNumber="450">et al</emphasis>
. 1982
</bibRefCitation>
; 
<bibRefCitation id="EFCD0CA8192CAE6004B5FF6714578CC8" author="Reig, O. A." box="[458,578,187,214]" pageId="16" pageNumber="450" pagination="404 - 439" refId="ref17071" refString="Reig, O. A. (1986) Diversity patterns and differentiation in high Andean rodents. In: Vuilleumier, F. &amp; Monasterio, M. (Eds.), High Altitude Tropical Biogeography. Oxford University Press, New York, New York, pp. 404 - 439." type="book chapter" year="1986">Reig 1986</bibRefCitation>
), but only two species were recognized in the comprehensive morphological review by 
<bibRefCitation id="EFCD0CA8192CAE60046BFF0317888CE7" author="Voss, R. S." box="[276,413,223,249]" pageId="16" pageNumber="450" pagination="1 - 113" refId="ref19018" refString="Voss, R. S. (1991) An introduction to the Neotropical muroid genus Zygodontomys. Bulletin of the American Museum of Natural History, 210, 1 - 113." type="journal article" year="1991">Voss (1991)</bibRefCitation>
and followed by subsequent authors: 
<taxonomicName id="4C5C0ADA192CAE600624FF03135D8CE7" authority="(Allen and Chapman, 1893)" baseAuthorityName="Allen and Chapman" baseAuthorityYear="1893" box="[859,1352,223,249]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="16" pageNumber="450" phylum="Chordata" rank="species" species="brevicauda">
<emphasis id="B928AD4B192CAE600624FF0315EC8CE7" box="[859,1017,223,249]" italics="true" pageId="16" pageNumber="450">Z. brevicauda</emphasis>
(
<bibRefCitation id="EFCD0CA8192CAE600174FF0313558CE7" author="Allen, J. A. &amp; Chapman, F. M." box="[1035,1344,223,249]" pageId="16" pageNumber="450" pagination="203 - 234" refId="ref12126" refString="Allen, J. A. &amp; Chapman, F. M. (1893) On a collection of mammals from the island of Trinidad, with descriptions of new species. Bulletin of the American Museum of Natural History, 5, 203 - 234." type="journal article" year="1893">Allen and Chapman, 1893</bibRefCitation>
)
</taxonomicName>
, which occurs from southwest 
<collectingCountry id="F34B31C9192CAE6004DCFEDF14358D03" box="[419,544,259,285]" name="Costa Rica" pageId="16" pageNumber="450">Costa Rica</collectingCountry>
to northern Amazonia, and 
<taxonomicName id="4C5C0ADA192CAE600619FEDF12888D03" authority="Thomas, 1898" authorityName="Thomas" authorityYear="1898" box="[870,1181,259,285]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="16" pageNumber="450" phylum="Chordata" rank="species" species="brunneus">
<emphasis id="B928AD4B192CAE600619FEDF15FB8D03" box="[870,1006,259,285]" italics="true" pageId="16" pageNumber="450">Z. brunneus</emphasis>
<bibRefCitation id="EFCD0CA8192CAE600688FEDF12888D03" author="Thomas, O." box="[1015,1181,259,285]" pageId="16" pageNumber="450" pagination="176 - 180" refId="ref18485" refString="Thomas, O. (1898) On indigenous Muridae in the West Indies; with the description of a new Mexican Oryzomys. Annals and Magazine of Natural History, Series 7, 1 (2), 176 - 180. https: // doi. org / 10.1080 / 00222939808677948" type="journal article" year="1898">Thomas, 1898</bibRefCitation>
</taxonomicName>
, which is restricted to Andean intermontane valleys in western 
<collectingCountry id="F34B31C9192CAE600721FEFB14D98D5F" box="[606,716,295,321]" name="Colombia" pageId="16" pageNumber="450">Colombia</collectingCountry>
(
<bibRefCitation id="EFCD0CA8192CAE6007A5FEFB15A88D5F" author="Pardinas, U. F. J. &amp; Myers, P. &amp; Leon-Paniagua, L. &amp; Ordonez Garza, N. &amp; Cook, J. A. &amp; Krystufek, B. &amp; Haslauer, R. &amp; Bradley, R. D. &amp; Shenbrot, G. I. &amp; Patton, J. L." box="[730,957,295,321]" pageId="16" pageNumber="450" pagination="204 - 535" refId="ref16600" refString="Pardinas, U. F. J., Myers, P., Leon-Paniagua, L., Ordonez Garza, N., Cook, J. A., Krystufek, B., Haslauer, R., Bradley, R. D., Shenbrot, G. I. &amp; Patton, J. L. (2017) Family Cricetidae (true hamsters, voles, lemmings and New World rats and mice). In: Wilson, D. E., Lacher, T. E. &amp; Mittermeier, R. A. (Eds.), Handbook of the Mammals of the World. 7. Rodents II. Lynx Edicions, Barcelona, pp. 204 - 535." type="book chapter" year="2017">
Pardiñas 
<emphasis id="B928AD4B192CAE60063DFEFB15668D5F" box="[834,883,295,321]" italics="true" pageId="16" pageNumber="450">et al</emphasis>
. 2017
</bibRefCitation>
). Extant insular populations from 
<collectingCountry id="F34B31C9192CAE600049FEFB138D8D5F" box="[1334,1432,295,321]" name="Trinidad and Tobago" pageId="16" pageNumber="450">Trinidad</collectingCountry>
, 
<collectingCountry id="F34B31C9192CAE6005E8FE9716F88D7B" box="[151,237,331,357]" name="Trinidad and Tobago" pageId="16" pageNumber="450">Tobago</collectingCountry>
, and nearby continental-shelf islets represent 
<taxonomicName id="4C5C0ADA192CAE600789FE9715878D7B" baseAuthorityName="Allen and Chapman" baseAuthorityYear="1893" box="[758,914,331,357]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="16" pageNumber="450" phylum="Chordata" rank="species" species="brevicauda">
<emphasis id="B928AD4B192CAE600789FE9715878D7B" box="[758,914,331,357]" italics="true" pageId="16" pageNumber="450">Z. brevicauda</emphasis>
</taxonomicName>
, the 
<typeStatus id="54E7CFFB192CAE6006B2FE9715E88D7B" box="[973,1021,331,357]" pageId="16" pageNumber="450">type</typeStatus>
specimen of which was collected in 
<collectingCountry id="F34B31C9192CAE6005E8FEB316E38D97" box="[151,246,367,393]" name="Trinidad and Tobago" pageId="16" pageNumber="450">Trinidad</collectingCountry>
(
<bibRefCitation id="EFCD0CA8192CAE600479FEB3140D8D97" author="Allen, J. A. &amp; Chapman, F. M." box="[262,536,367,393]" pageId="16" pageNumber="450" pagination="203 - 234" refId="ref12126" refString="Allen, J. A. &amp; Chapman, F. M. (1893) On a collection of mammals from the island of Trinidad, with descriptions of new species. Bulletin of the American Museum of Natural History, 5, 203 - 234." type="journal article" year="1893">Allen &amp; Chapman 1893</bibRefCitation>
; 
<bibRefCitation id="EFCD0CA8192CAE60075CFEB3148F8D97" author="Voss, R. S." box="[547,666,367,393]" pageId="16" pageNumber="450" pagination="1 - 113" refId="ref19018" refString="Voss, R. S. (1991) An introduction to the Neotropical muroid genus Zygodontomys. Bulletin of the American Museum of Natural History, 210, 1 - 113." type="journal article" year="1991">Voss 1991</bibRefCitation>
; 
<bibRefCitation id="EFCD0CA8192CAE6007D9FEB3159F8D97" author="Pardinas, U. F. J. &amp; Myers, P. &amp; Leon-Paniagua, L. &amp; Ordonez Garza, N. &amp; Cook, J. A. &amp; Krystufek, B. &amp; Haslauer, R. &amp; Bradley, R. D. &amp; Shenbrot, G. I. &amp; Patton, J. L." box="[678,906,367,393]" pageId="16" pageNumber="450" pagination="204 - 535" refId="ref16600" refString="Pardinas, U. F. J., Myers, P., Leon-Paniagua, L., Ordonez Garza, N., Cook, J. A., Krystufek, B., Haslauer, R., Bradley, R. D., Shenbrot, G. I. &amp; Patton, J. L. (2017) Family Cricetidae (true hamsters, voles, lemmings and New World rats and mice). In: Wilson, D. E., Lacher, T. E. &amp; Mittermeier, R. A. (Eds.), Handbook of the Mammals of the World. 7. Rodents II. Lynx Edicions, Barcelona, pp. 204 - 535." type="book chapter" year="2017">
Pardiñas 
<emphasis id="B928AD4B192CAE600671FEB315558D97" box="[782,832,367,393]" italics="true" pageId="16" pageNumber="450">et al</emphasis>
. 2017
</bibRefCitation>
), although some of these populations have also previously been assigned to the now-unrecognized taxa 
<taxonomicName id="4C5C0ADA192CAE600678FE4F15C58DB3" box="[775,976,403,429]" class="Mammalia" family="Muridae" genus="Akodon" kingdom="Animalia" order="Rodentia" pageId="16" pageNumber="450" phylum="Chordata" rank="species" species="frustrator">
<emphasis id="B928AD4B192CAE600678FE4F15C58DB3" box="[775,976,403,429]" italics="true" pageId="16" pageNumber="450">Akodon frustrator</emphasis>
</taxonomicName>
, 
<taxonomicName id="4C5C0ADA192CAE6006A1FE4F12D38DB3" box="[990,1222,403,429]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="16" pageNumber="450" phylum="Chordata" rank="subSpecies" species="brevicauda" subSpecies="tobagi">
<emphasis id="B928AD4B192CAE6006A1FE4F12D38DB3" box="[990,1222,403,429]" italics="true" pageId="16" pageNumber="450">Z. brevicauda tobagi</emphasis>
</taxonomicName>
, and 
<taxonomicName id="4C5C0ADA192CAE60007DFE4F173D8DCF" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="16" pageNumber="450" phylum="Chordata" rank="subSpecies" species="brevicauda" subSpecies="soldadoensis">
<emphasis id="B928AD4B192CAE60007DFE4F173D8DCF" italics="true" pageId="16" pageNumber="450">Z. brevicauda soldadoensis</emphasis>
</taxonomicName>
(
<bibRefCitation id="EFCD0CA8192CAE600449FE6B14538DCF" author="Allen, J. A. &amp; Chapman, F. M." box="[310,582,439,465]" pageId="16" pageNumber="450" pagination="13 - 30" refId="ref12174" refString="Allen, J. A. &amp; Chapman, F. M. (1897) On a second collection of mammals from the island of Trinidad, with descriptions of new species and a note on some mammals from the island of Dominica, W. I. Bulletin of the American Museum of Natural History, 9, 13 - 30." type="journal article" year="1897">Allen &amp; Chapman 1897</bibRefCitation>
; 
<bibRefCitation id="EFCD0CA8192CAE60072EFE6B14F88DCF" author="Thomas, O." box="[593,749,439,465]" pageId="16" pageNumber="450" pagination="269 - 274" refId="ref18538" refString="Thomas, O. (1900) Descriptions of new Neotropical mammals. Annals and Magazine of Natural History, Series 7, 5 (27), 269 - 274. https: // doi. org / 10.1080 / 00222930008678282" type="journal article" year="1900">Thomas 1900</bibRefCitation>
; 
<bibRefCitation id="EFCD0CA8192CAE600787FE6B15B78DCF" author="Goodwin, G. G." box="[760,930,439,465]" pageId="16" pageNumber="450" pagination="1 - 9" refId="ref14481" refString="Goodwin, G. G. (1962) Descriptions of two new rodents from Tobago, the West Indies, and of Zygodontomys brevicauda tobagi Thomas. American Museum Novitates, 2096, 1 - 9." type="journal article" year="1962">Goodwin 1962</bibRefCitation>
, 
<bibRefCitation id="EFCD0CA8192CAE6006D2FE6A15FC8DCF" author="Goodwin, G. G." box="[941,1001,438,465]" pageId="16" pageNumber="450" pagination="1 - 10" refId="ref14519" refString="Goodwin, G. G. (1965) A new subspecies of Zygodontomys brevicauda from Soldado Rock, Trinidad, the West Indies (Rodentia, Cricetidae). American Museum Novitates, 2238, 1 - 10." type="journal article" year="1965">1965</bibRefCitation>
). Late Quaternary material from 
<collectingCountry id="F34B31C9192CAE600029FE6B13898DCF" box="[1366,1436,439,465]" name="Aruba" pageId="16" pageNumber="450">Aruba</collectingCountry>
was also assigned to 
<taxonomicName id="4C5C0ADA192CAE6004F2FE07151D8DE8" authority="(Hooijer 1967)" baseAuthorityName="Hooijer" baseAuthorityYear="1967" box="[397,776,475,502]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="16" pageNumber="450" phylum="Chordata" rank="species" species="brevicauda">
<emphasis id="B928AD4B192CAE6004F2FE0717888DEA" box="[397,413,475,500]" italics="true" pageId="16" pageNumber="450">Z</emphasis>
. cf. 
<emphasis id="B928AD4B192CAE6004ABFE0714448DEB" box="[468,593,475,501]" italics="true" pageId="16" pageNumber="450">brevicauda</emphasis>
(
<bibRefCitation id="EFCD0CA8192CAE60071CFE0715158DE8" author="Hooijer, D. A." box="[611,768,475,502]" pageId="16" pageNumber="450" pagination="399 - 406" refId="ref15077" refString="Hooijer, D. A. (1967) Pleistocene vertebrates of the Netherlands Antilles. In: Martin, P. S. &amp; Wright, H. E. Jr. (Eds.), Pleistocene Extinctions: The Search for a Cause. Yale University Press, New Haven, Connecticut, pp. 399 - 406." type="book chapter" year="1967">Hooijer 1967</bibRefCitation>
)
</taxonomicName>
. However, molecular phylogenetic analysis indicates that populations traditionally assigned to 
<taxonomicName id="4C5C0ADA192CAE600748FE2314C78E07" baseAuthorityName="Hooijer" baseAuthorityYear="1967" box="[567,722,511,537]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="16" pageNumber="450" phylum="Chordata" rank="species" species="brevicauda">
<emphasis id="B928AD4B192CAE600748FE2314C78E07" box="[567,722,511,537]" italics="true" pageId="16" pageNumber="450">Z. brevicauda</emphasis>
</taxonomicName>
across northern Amazonia and continental-shelf Pacific islands show deep middle-upper Pleistocene divergences and probably represent multiple undescribed species (
<bibRefCitation id="EFCD0CA8192CAE600059FDFF17048E7F" author="Bonvicino, C. R. &amp; Goncalves, P. R. &amp; de Oliveira, J. A. &amp; de Oliveira, L. F. B. &amp; Mattevi, M. S." pageId="16" pageNumber="450" pagination="322 - 328" refId="ref12380" refString="Bonvicino, C. R., Goncalves, P. R., de Oliveira, J. A., de Oliveira, L. F. B. &amp; Mattevi, M. S. (2009) Divergence in Zygodontomys (Rodentia: Sigmodontinae) and distribution of Amazonian savannas. Journal of Heredity, 100, 322 - 328. https: // doi. org / 10.1093 / jhered / esn 105" type="journal article" year="2009">
Bonvicino 
<emphasis id="B928AD4B192CAE6005E8FD9B16DD8E7F" box="[151,200,583,609]" italics="true" pageId="16" pageNumber="450">et al</emphasis>
. 2009
</bibRefCitation>
; 
<bibRefCitation id="EFCD0CA8192CAE600462FD9B141F8E7F" author="Gonzalez, P. &amp; Sawyer, Y. E. &amp; Avila, M. &amp; Armien, A. G. &amp; Armien, B. &amp; Cook, J. A." box="[285,522,583,609]" pageId="16" pageNumber="450" pagination="660 - 665" refId="ref14399" refString="Gonzalez, P., Sawyer, Y. E., Avila, M., Armien, A. G., Armien, B. &amp; Cook, J. A. (2010) Variation in cytochrome- b haplotypes suggests a new species of Zygodontomys (Rodentia: Cricetidae) endemic to Isla Coiba, Panama. Zoologia, 27, 660 - 665. https: // doi. org / 10.1590 / S 1984 - 46702010000400014" type="journal article" year="2010">
González 
<emphasis id="B928AD4B192CAE6004F1FD9B17AA8E7F" box="[398,447,583,609]" italics="true" pageId="16" pageNumber="450">et al</emphasis>
. 2010
</bibRefCitation>
).
</paragraph>
<paragraph id="8BE37159192CAE6005B8FDB7131D882B" blockId="16.[151,1437,151,1725]" pageId="16" pageNumber="450">
The two currently recognized 
<taxonomicName id="4C5C0ADA192CAE60075CFDB714D38E9B" authorityName="Allen" authorityYear="1897" box="[547,710,619,645]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="16" pageNumber="450" phylum="Chordata" rank="genus">
<emphasis id="B928AD4B192CAE60075CFDB714D38E9B" box="[547,710,619,645]" italics="true" pageId="16" pageNumber="450">Zygodontomys</emphasis>
</taxonomicName>
species differ in size and in molar lingual profile and occlusal architecture (
<bibRefCitation id="EFCD0CA8192CAE600456FD5317B68EB7" author="Voss, R. S." box="[297,419,655,681]" pageId="16" pageNumber="450" pagination="1 - 113" refId="ref19018" refString="Voss, R. S. (1991) An introduction to the Neotropical muroid genus Zygodontomys. Bulletin of the American Museum of Natural History, 210, 1 - 113." type="journal article" year="1991">Voss 1991</bibRefCitation>
). Where both species occur sympatrically, 
<taxonomicName id="4C5C0ADA192CAE6006FFFD53120F8EB7" baseAuthorityName="Hooijer" baseAuthorityYear="1967" box="[896,1050,655,681]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="16" pageNumber="450" phylum="Chordata" rank="species" species="brevicauda">
<emphasis id="B928AD4B192CAE6006FFFD53120F8EB7" box="[896,1050,655,681]" italics="true" pageId="16" pageNumber="450">Z. brevicauda</emphasis>
</taxonomicName>
is much smaller than 
<taxonomicName id="4C5C0ADA192CAE60006FFD5313808EB7" authorityName="Thomas" authorityYear="1898" box="[1296,1429,655,681]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="16" pageNumber="450" phylum="Chordata" rank="species" species="brunneus">
<emphasis id="B928AD4B192CAE60006FFD5313808EB7" box="[1296,1429,655,681]" italics="true" pageId="16" pageNumber="450">Z. brunneus</emphasis>
</taxonomicName>
, although some other populations of 
<taxonomicName id="4C5C0ADA192CAE600752FD6F14D28ED3" baseAuthorityName="Hooijer" baseAuthorityYear="1967" box="[557,711,691,717]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="16" pageNumber="450" phylum="Chordata" rank="species" species="brevicauda">
<emphasis id="B928AD4B192CAE600752FD6F14D28ED3" box="[557,711,691,717]" italics="true" pageId="16" pageNumber="450">Z. brevicauda</emphasis>
</taxonomicName>
, in particular extant insular populations, are also relatively large and can exhibit comparable craniodental dimensions to 
<taxonomicName id="4C5C0ADA192CAE60066BFD0B158E8EEF" authorityName="Thomas" authorityYear="1898" box="[788,923,727,753]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="16" pageNumber="450" phylum="Chordata" rank="species" species="brunneus">
<emphasis id="B928AD4B192CAE60066BFD0B158E8EEF" box="[788,923,727,753]" italics="true" pageId="16" pageNumber="450">Z. brunneus</emphasis>
</taxonomicName>
(
<figureCitation id="13676DDC192CAE6006D4FD0B121A8EEF" box="[939,1039,727,753]" captionStart="FIGURE 9" captionStartId="15.[151,250,1868,1892]" captionTargetBox="[223,1354,196,1834]" captionTargetId="figure-25@15.[212,1376,181,1844]" captionTargetPageId="15" captionText="FIGURE 9. Comparison of measurements (means and ranges, in millimetres) for zooarchaeological Zygodontomys specimens from the Grenada Bank, and for extant Zygodontomys populations from mainland Central America and northern South America and Central and South American continental shelf islands, including all currently recognized species and subspecies. A, occlusal length of maxillary molar toothrow; B, breadth of M1 across the protocone-paracone cusp pair. Data for non-Grenada Bank Zygodontomys populations from Voss (1991)." figureDoi="http://doi.org/10.5281/zenodo.4668166" httpUri="https://zenodo.org/record/4668166/files/figure.png" pageId="16" pageNumber="450">Figure 9</figureCitation>
). Upper molars of 
<taxonomicName id="4C5C0ADA192CAE600195FD0B13648EEF" authorityName="Thomas" authorityYear="1898" box="[1258,1393,727,753]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="16" pageNumber="450" phylum="Chordata" rank="species" species="brunneus">
<emphasis id="B928AD4B192CAE600195FD0B13648EEF" box="[1258,1393,727,753]" italics="true" pageId="16" pageNumber="450">Z. brunneus</emphasis>
</taxonomicName>
are hypsodont, with narrow re-entrant folds extending two-thirds to three-quarters of the depth of the unworn crown in lingual view. Upper and lower molars in 
<taxonomicName id="4C5C0ADA192CAE600701FCC315118F27" authorityName="Thomas" authorityYear="1898" box="[638,772,799,825]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="16" pageNumber="450" phylum="Chordata" rank="species" species="brunneus">
<emphasis id="B928AD4B192CAE600701FCC315118F27" box="[638,772,799,825]" italics="true" pageId="16" pageNumber="450">Z. brunneus</emphasis>
</taxonomicName>
also show an oblique arrangement of folds and crests, with anterior and median mures and murids not colinear along the tooth midline but instead disrupted by small anterior deflections of the lingual reentrant folds and by corresponding medial deflections of the interior labial folds. In contrast, upper molars of 
<taxonomicName id="4C5C0ADA192CAE6004C1FC57144E8FBB" baseAuthorityName="Hooijer" baseAuthorityYear="1967" box="[446,603,907,933]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="16" pageNumber="450" phylum="Chordata" rank="species" species="brevicauda">
<emphasis id="B928AD4B192CAE6004C1FC57144E8FBB" box="[446,603,907,933]" italics="true" pageId="16" pageNumber="450">Z. brevicauda</emphasis>
</taxonomicName>
are low-crowned, with wide re-entrant folds usually extending only half the depth of the unworn crown in lingual view. Upper and lower molars in 
<taxonomicName id="4C5C0ADA192CAE6006A6FC7312668FD7" baseAuthorityName="Hooijer" baseAuthorityYear="1967" box="[985,1139,943,969]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="16" pageNumber="450" phylum="Chordata" rank="species" species="brevicauda">
<emphasis id="B928AD4B192CAE6006A6FC7312668FD7" box="[985,1139,943,969]" italics="true" pageId="16" pageNumber="450">Z. brevicauda</emphasis>
</taxonomicName>
have colinear anterior and median mures and murids with principal cusps positioned symmetrically in opposite labial-lingual pairs, with M1 exhibiting labial re-entrant folds that bend abruptly around the anteromedial margin of the paracone and metacone, and lingual re-entrant folds that run straight from the lingual margin to the tooth midline (
<bibRefCitation id="EFCD0CA8192CAE6001FDFBC712EE882B" author="Voss, R. S." box="[1154,1275,1051,1077]" pageId="16" pageNumber="450" pagination="1 - 113" refId="ref19018" refString="Voss, R. S. (1991) An introduction to the Neotropical muroid genus Zygodontomys. Bulletin of the American Museum of Natural History, 210, 1 - 113." type="journal article" year="1991">Voss 1991</bibRefCitation>
).
</paragraph>
<paragraph id="8BE37159192CAE6005B8FBE317538964" blockId="16.[151,1437,151,1725]" pageId="16" pageNumber="450">
<taxonomicName id="4C5C0ADA192CAE6005B8FBE3177F8847" authorityName="Allen" authorityYear="1897" box="[199,362,1087,1113]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="16" pageNumber="450" phylum="Chordata" rank="genus">
<emphasis id="B928AD4B192CAE6005B8FBE3177F8847" box="[199,362,1087,1113]" italics="true" pageId="16" pageNumber="450">Zygodontomys</emphasis>
</taxonomicName>
material from both Carriacou and 
<collectingCountry id="F34B31C9192CAE600795FBE3155C8847" box="[746,841,1087,1113]" name="Grenada" pageId="16" pageNumber="450">Grenada</collectingCountry>
cannot be differentiated morphologically from extant populations of 
<taxonomicName id="4C5C0ADA192CAE600438FBBF17F08863" baseAuthorityName="Hooijer" baseAuthorityYear="1967" box="[327,485,1123,1149]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="16" pageNumber="450" phylum="Chordata" rank="species" species="brevicauda">
<emphasis id="B928AD4B192CAE600438FBBF17F08863" box="[327,485,1123,1149]" italics="true" pageId="16" pageNumber="450">Z. brevicauda</emphasis>
</taxonomicName>
on the basis of diagnostic molar lingual profile and occlusal architecture. Dental measurements for specimens from the 
<collectingCountry id="F34B31C9192CAE60072EFB5B14A588BF" box="[593,688,1159,1185]" name="Grenada" pageId="16" pageNumber="450">Grenada</collectingCountry>
Bank (occlusal upper toothrow length, M1 width) are larger than comparative measurement series available for most mainland populations of 
<taxonomicName id="4C5C0ADA192CAE600694FB77129088DB" baseAuthorityName="Hooijer" baseAuthorityYear="1967" box="[1003,1157,1195,1221]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="16" pageNumber="450" phylum="Chordata" rank="species" species="brevicauda">
<emphasis id="B928AD4B192CAE600694FB77129088DB" box="[1003,1157,1195,1221]" italics="true" pageId="16" pageNumber="450">Z. brevicauda</emphasis>
</taxonomicName>
, but fall within the upper end of existing size variation seen in living insular populations, especially compared with the geographically nearby extant populations on 
<collectingCountry id="F34B31C9192CAE6004E5FB2F149E8913" box="[410,651,1267,1293]" name="Trinidad and Tobago" pageId="16" pageNumber="450">Trinidad and Tobago</collectingCountry>
which are also morphometrically divergent and substantially larger than adjacent mainland populations (
<bibRefCitation id="EFCD0CA8192CAE600743FACB14A3892F" author="Voss, R. S." box="[572,694,1303,1329]" pageId="16" pageNumber="450" pagination="1 - 113" refId="ref19018" refString="Voss, R. S. (1991) An introduction to the Neotropical muroid genus Zygodontomys. Bulletin of the American Museum of Natural History, 210, 1 - 113." type="journal article" year="1991">Voss 1991</bibRefCitation>
; 
<figureCitation id="13676DDC192CAE6007BBFACB1532892F" box="[708,807,1303,1329]" captionStart="FIGURE 9" captionStartId="15.[151,250,1868,1892]" captionTargetBox="[223,1354,196,1834]" captionTargetId="figure-25@15.[212,1376,181,1844]" captionTargetPageId="15" captionText="FIGURE 9. Comparison of measurements (means and ranges, in millimetres) for zooarchaeological Zygodontomys specimens from the Grenada Bank, and for extant Zygodontomys populations from mainland Central America and northern South America and Central and South American continental shelf islands, including all currently recognized species and subspecies. A, occlusal length of maxillary molar toothrow; B, breadth of M1 across the protocone-paracone cusp pair. Data for non-Grenada Bank Zygodontomys populations from Voss (1991)." figureDoi="http://doi.org/10.5281/zenodo.4668166" httpUri="https://zenodo.org/record/4668166/files/figure.png" pageId="16" pageNumber="450">Figure 9</figureCitation>
). No comparative measurements are available for Late Quaternary 
<taxonomicName id="4C5C0ADA192CAE600463FAE717AA894B" authorityName="Allen" authorityYear="1897" box="[284,447,1339,1365]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="16" pageNumber="450" phylum="Chordata" rank="genus">
<emphasis id="B928AD4B192CAE600463FAE717AA894B" box="[284,447,1339,1365]" italics="true" pageId="16" pageNumber="450">Zygodontomys</emphasis>
</taxonomicName>
material from 
<collectingCountry id="F34B31C9192CAE60071AFAE714BB894B" box="[613,686,1339,1365]" name="Aruba" pageId="16" pageNumber="450">Aruba</collectingCountry>
, but this material also matches 
<taxonomicName id="4C5C0ADA192CAE600172FAE712B2894B" baseAuthorityName="Hooijer" baseAuthorityYear="1967" box="[1037,1191,1339,1365]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="16" pageNumber="450" phylum="Chordata" rank="species" species="brevicauda">
<emphasis id="B928AD4B192CAE600172FAE712B2894B" box="[1037,1191,1339,1365]" italics="true" pageId="16" pageNumber="450">Z. brevicauda</emphasis>
</taxonomicName>
in molar morphology (
<bibRefCitation id="EFCD0CA8192CAE6005E1FA83172C8964" author="Hooijer, D. A." box="[158,313,1375,1402]" pageId="16" pageNumber="450" pagination="399 - 406" refId="ref15077" refString="Hooijer, D. A. (1967) Pleistocene vertebrates of the Netherlands Antilles. In: Martin, P. S. &amp; Wright, H. E. Jr. (Eds.), Pleistocene Extinctions: The Search for a Cause. Yale University Press, New Haven, Connecticut, pp. 399 - 406." type="book chapter" year="1967">Hooijer 1967</bibRefCitation>
).
</paragraph>
<paragraph id="8BE37159192CAE6005B8FA5F178E8AA3" blockId="16.[151,1437,151,1725]" pageId="16" pageNumber="450">
Three subspecies are currently recognized within 
<taxonomicName id="4C5C0ADA192CAE60078AFA5F15858983" baseAuthorityName="Hooijer" baseAuthorityYear="1967" box="[757,912,1411,1437]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="16" pageNumber="450" phylum="Chordata" rank="species" species="brevicauda">
<emphasis id="B928AD4B192CAE60078AFA5F15858983" box="[757,912,1411,1437]" italics="true" pageId="16" pageNumber="450">Z. brevicauda</emphasis>
</taxonomicName>
: 
<emphasis id="B928AD4B192CAE6006E0FA5F12438983" box="[927,1110,1411,1437]" italics="true" pageId="16" pageNumber="450">
Z. b. 
<taxonomicName id="4C5C0ADA192CAE6006A6FA5F12438983" baseAuthorityName="Hooijer" baseAuthorityYear="1967" box="[985,1110,1411,1437]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="16" pageNumber="450" phylum="Chordata" rank="species" species="brevicauda">brevicauda</taxonomicName>
</emphasis>
, 
<emphasis id="B928AD4B192CAE60011BFA5F12E28983" box="[1124,1271,1411,1437]" italics="true" pageId="16" pageNumber="450">Z. b. cherriei</emphasis>
(Allen, 1895), and 
<emphasis id="B928AD4B192CAE6005B7FA7B176889DE" box="[200,381,1447,1473]" italics="true" pageId="16" pageNumber="450">Z. b. microtinus</emphasis>
(Thomas, 1894). These subspecies are differentiated largely by population-level frequencies of qualitative cranial traits related to stapedial arterial circulation and fenestration of the mesopterygoid fossa (
<bibRefCitation id="EFCD0CA8192CAE600019FA1716C78A17" author="Voss, R. S." pageId="16" pageNumber="450" pagination="1 - 113" refId="ref19018" refString="Voss, R. S. (1991) An introduction to the Neotropical muroid genus Zygodontomys. Bulletin of the American Museum of Natural History, 210, 1 - 113." type="journal article" year="1991">Voss 1991</bibRefCitation>
), characters that are not preserved in available 
<taxonomicName id="4C5C0ADA192CAE600785FA3315888A17" authorityName="Allen" authorityYear="1897" box="[762,925,1519,1545]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="16" pageNumber="450" phylum="Chordata" rank="genus">
<emphasis id="B928AD4B192CAE600785FA3315888A17" box="[762,925,1519,1545]" italics="true" pageId="16" pageNumber="450">Zygodontomys</emphasis>
</taxonomicName>
material from the 
<collectingCountry id="F34B31C9192CAE600105FA3312CC8A17" box="[1146,1241,1519,1545]" name="Grenada" pageId="16" pageNumber="450">Grenada</collectingCountry>
Bank. However, the subspecies also differ in some cladistic character states recognised by 
<bibRefCitation id="EFCD0CA8192CAE600681F9CF12A78A30" author="Weksler, M." box="[1022,1202,1555,1582]" pageId="16" pageNumber="450" pagination="1 - 149" refId="ref19127" refString="Weksler, M. (2006) Phylogenetic relationships of the oryzomyine rodents (Muroidea: Sigmodontinae): separate and combined analyses of morphological and molecular data. Bulletin of the American Museum of Natural History, 296, 1 - 149. https: // doi. org / 10.1206 / 0003 - 0090 (2006) 296 [0001: PROORM] 2.0. CO; 2" type="journal article" year="2006">Weksler (2006)</bibRefCitation>
. The 
<collectingCountry id="F34B31C9192CAE600188F9CF13438A33" box="[1271,1366,1555,1581]" name="Grenada" pageId="16" pageNumber="450">Grenada</collectingCountry>
Bank 
<taxonomicName id="4C5C0ADA192CAE6005E8F9EB172F8A4F" authorityName="Allen" authorityYear="1897" box="[151,314,1591,1617]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="16" pageNumber="450" phylum="Chordata" rank="genus">
<emphasis id="B928AD4B192CAE6005E8F9EB172F8A4F" box="[151,314,1591,1617]" italics="true" pageId="16" pageNumber="450">Zygodontomys</emphasis>
</taxonomicName>
shares two synapomorphies with 
<emphasis id="B928AD4B192CAE6007B9F9EB154A8A4F" box="[710,863,1591,1617]" italics="true" pageId="16" pageNumber="450">Z. b. cherriei</emphasis>
to the exclusion of 
<emphasis id="B928AD4B192CAE600133F9EB131C8A4F" box="[1100,1289,1591,1617]" italics="true" pageId="16" pageNumber="450">
Z. b. 
<taxonomicName id="4C5C0ADA192CAE6001F3F9EB131C8A4F" baseAuthorityName="Hooijer" baseAuthorityYear="1967" box="[1164,1289,1591,1617]" class="Mammalia" family="Muridae" genus="Zygodontomys" kingdom="Animalia" order="Rodentia" pageId="16" pageNumber="450" phylum="Chordata" rank="species" species="brevicauda">brevicauda</taxonomicName>
</emphasis>
: (i) capsular process well-developed as conspicuous swelling slightly posteroventral to coronoid process (
<emphasis id="B928AD4B192CAE6001DCF987139E8A6B" box="[1187,1419,1627,1653]" italics="true" pageId="16" pageNumber="450">character 45: state 2</emphasis>
); (ii) superior and inferior masseteric ridges converge anteriorly and fuse as single robust masseteric crest below m1 (
<emphasis id="B928AD4B192CAE6005DEF97F179E8AA3" box="[161,395,1698,1725]" italics="true" pageId="16" pageNumber="450">character 46: state 1</emphasis>
).
</paragraph>
</subSubSection>
</treatment>
</document>