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<document id="DFBFDD65F0ADEC060F7A275E94DA12DE" ID-DOI="10.5281/zenodo.186607" ID-GBIF-Dataset="c86d2e8a-802b-40b6-a2aa-e3e37f3f760c" ID-ISSN="1175-5326" ID-Zenodo-Dep="186607" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461054009181" checkinUser="plazi" docAuthor="Silva, Rogério R., Feitosa, Rodrigo M., Brandão, Carlos Roberto F. &amp; Diniz, Jorge L. M." docDate="2009" docId="03A09D44FFCDE171FF44FB28DC39FEFF" docLanguage="en" docName="zt02052p048.pdf" docOrigin="Zootaxa 2052" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Tropidomyrmex elianae Silva, Feitosa, Brandão &amp; Diniz, 2009, sp. n." docType="treatment" docUuid="CD265962-776A-437F-AFA5-97F4397CA673" docUuidSource="ZooBank" docVersion="10" lastPageNumber="45" masterDocId="FF99E53CFFCAE17FFFD3FFEBDF13FFD9" masterDocTitle="Tropidomyrmex elianae, a new myrmicine ant genus and species from Brazil, tentatively assigned to Solenopsidini (Hymenoptera, Formicidae)" masterLastPageNumber="48" masterPageNumber="32" pageNumber="39" updateTime="1698580559353" updateUser="plazi">
<mods:mods id="DEA1841239AA6A0914A955D3F281A5E0" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="9747C4D83B5BC81893F4837FDE41B87C">
<mods:title id="2DC3950FA8ACE24EA72A1E67124C7408">Tropidomyrmex elianae, a new myrmicine ant genus and species from Brazil, tentatively assigned to Solenopsidini (Hymenoptera, Formicidae)</mods:title>
</mods:titleInfo>
<mods:name id="1915ABA227F01341F3652945BB30D715" type="personal">
<mods:role id="59CEAD2F2E4BECA602841195F56A33CC">
<mods:roleTerm id="4D18F503A7A871888F1573FDE4EFFAFD">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="FC008D7E66564A89772FA9D0D73A2198">Silva, Rogério R.</mods:namePart>
</mods:name>
<mods:name id="1A34DCD7FA6048D7520BD0B499BFCE41" type="personal">
<mods:role id="629E854F9E40B0CD936A5B9FCFD92526">
<mods:roleTerm id="A381FA435B82316DBF0B22C69C90F860">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="970C55BB677422306DBC561E65D8DB73">Feitosa, Rodrigo M.</mods:namePart>
</mods:name>
<mods:name id="98810C4BFD009CCBCCD7AC95D00C98C3" type="personal">
<mods:role id="61613788A63C4CF1D029A82551DD5002">
<mods:roleTerm id="3D4A5147FD675C2E859BCD5DE9F594FE">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="8E6664736A40B463D91A3B0F9100BE53">Brandão, Carlos Roberto F.</mods:namePart>
</mods:name>
<mods:name id="0FA2EA3E4607EF849E902532FBDA33D1" type="personal">
<mods:role id="FD0FC4DB1D90AF8DE6F7542F2312F4B3">
<mods:roleTerm id="2E140B257E29C5EE7CCFF023CE1ABDEF">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="3868A2D1D74D85C6E37C8DD911A7313A">Diniz, Jorge L. M.</mods:namePart>
</mods:name>
<mods:typeOfResource id="E5EFF907805FD8BD5C62A9774A431D88">text</mods:typeOfResource>
<mods:relatedItem id="A2F18392DEDF325843BA79219CFE921F" type="host">
<mods:titleInfo id="0D461702FEE549FE8E7B481D71BFB597">
<mods:title id="7874885BACC2982C51CE592EABB77245">Zootaxa</mods:title>
</mods:titleInfo>
<mods:part id="0DD7833D4419EF7B03EAA5319DD7E9F9">
<mods:date id="2B4BF7A8F5E12E719551A93ADA644B10">2009</mods:date>
<mods:detail id="C5F304AF3C02F35098C6DDB20608113C" type="volume">
<mods:number id="E21BCFD48E926F4F6F785E39C7E8F47F">2052</mods:number>
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<mods:classification id="B94945217BB8567FA72C9EA8029A0EB0">journal article</mods:classification>
<mods:identifier id="0C2D71455FAD549F7FFCE73561967E98" type="DOI">10.5281/zenodo.186607</mods:identifier>
<mods:identifier id="025A757A9E80F459BC209A33A01F2507" type="GBIF-Dataset">c86d2e8a-802b-40b6-a2aa-e3e37f3f760c</mods:identifier>
<mods:identifier id="1CECC6EB0A2B294D8BC0DBCF058AB060" type="ISSN">1175-5326</mods:identifier>
<mods:identifier id="4F6E2C26A871675648B00FA52FB27B34" type="Zenodo-Dep">186607</mods:identifier>
<mods:identifier id="06AF18A46BC6A2F20E489BDC9F084864" type="ZooBank">FBCFBD43-F8A8-45F3-8B0D-0B5625C02CB8</mods:identifier>
</mods:mods>
<treatment id="03A09D44FFCDE171FF44FB28DC39FEFF" ID-DOI="http://doi.org/10.5281/zenodo.6224484" ID-GBIF-Taxon="119612625" ID-Zenodo-Dep="6224484" LSID="urn:lsid:zoobank.org:act:CD265962-776A-437F-AFA5-97F4397CA673" httpUri="http://treatment.plazi.org/id/03A09D44FFCDE171FF44FB28DC39FEFF" lastPageId="14" lastPageNumber="45" pageId="7" pageNumber="39">
<subSubSection id="C3137FD9FFCDE178FF44FB28DE36FB26" pageId="7" pageNumber="39" type="nomenclature">
<paragraph id="8BB62C52FFCDE178FF44FB28DD13FB05" blockId="7.[151,512,1218,1279]" box="[151,512,1218,1245]" pageId="7" pageNumber="39">
<heading id="D0FE9B3EFFCDE178FF44FB28DD13FB05" bold="true" box="[151,512,1218,1245]" fontSize="11" level="1" pageId="7" pageNumber="39" reason="1">
<emphasis id="B97DF040FFCDE178FF44FB28DD13FB05" bold="true" box="[151,512,1218,1245]" pageId="7" pageNumber="39">
<taxonomicName id="4C0957D1FFCDE178FF44FB28DEA4FB04" box="[151,439,1219,1245]" class="Insecta" family="Formicidae" genus="Tropidomyrmex" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hymenoptera" pageId="7" pageNumber="39" phylum="Arthropoda" rank="species" species="elianae" status="sp. nov.">
<emphasis id="B97DF040FFCDE178FF44FB28DEA4FB04" bold="true" box="[151,439,1219,1245]" italics="true" pageId="7" pageNumber="39">Tropidomyrmex elianae</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A24E4D3BFFCDE178FE6DFB29DD13FB05" box="[446,512,1218,1244]" pageId="7" pageNumber="39" rank="species">sp. n.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="8BB62C52FFCDE178FF44FB0EDE36FB26" blockId="7.[151,512,1218,1279]" box="[151,293,1253,1279]" pageId="7" pageNumber="39">
(
<figureCitation id="133230D7FFCDE178FF4CFB0EDE0FFB26" box="[159,284,1253,1279]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStart-10="FIGURE 11" captionStart-2="FIGURE 3" captionStart-3="FIGURE 4" captionStart-4="FIGURE 5" captionStart-5="FIGURE 6" captionStart-6="FIGURE 7" captionStart-7="FIGURE 8" captionStart-8="FIGURE 9" captionStart-9="FIGURE 10" captionStartId-0="3.[151,260,1939,1963]" captionStartId-1="4.[151,255,1730,1754]" captionStartId-10="14.[151,255,1259,1283]" captionStartId-2="5.[151,256,1533,1557]" captionStartId-3="6.[151,256,1484,1508]" captionStartId-4="7.[151,257,1044,1068]" captionStartId-5="8.[151,255,1738,1762]" captionStartId-6="9.[151,257,1967,1991]" captionStartId-7="10.[151,255,1483,1507]" captionStartId-8="11.[151,255,1760,1784]" captionStartId-9="12.[151,255,1791,1815]" captionTargetBox-0="[347,1247,453,1910]" captionTargetBox-1="[428,1155,194,1706]" captionTargetBox-2="[340,1250,185,1520]" captionTargetBox-3="[304,1283,197,1460]" captionTargetBox-4="[348,1226,215,1002]" captionTargetBox-5="[340,1248,197,1711]" captionTargetBox-6="[260,1330,583,1921]" captionTargetBox-7="[263,1322,194,1457]" captionTargetBox-8="[186,1414,261,1726]" captionTargetBox-9="[353,1235,313,1782]" captionTargetId-0="figure@3.[347,1248,453,1910]" captionTargetId-1="figure@4.[408,1179,194,1706]" captionTargetId-2="figure@5.[339,1250,183,1522]" captionTargetId-3="figure@6.[304,1283,197,1460]" captionTargetId-4="figure@7.[343,1243,197,1017]" captionTargetId-5="figure@8.[339,1248,197,1713]" captionTargetId-6="figure@9.[260,1331,583,1937]" captionTargetId-7="figure@10.[263,1323,194,1459]" captionTargetId-8="figure@11.[166,1421,242,1735]" captionTargetId-9="figure@12.[352,1237,313,1783]" captionTargetPageId-0="3" captionTargetPageId-1="4" captionTargetPageId-2="5" captionTargetPageId-3="6" captionTargetPageId-4="7" captionTargetPageId-5="8" captionTargetPageId-6="9" captionTargetPageId-7="10" captionTargetPageId-8="11" captionTargetPageId-9="12" captionText-0="FIGURE 1. SEM images of Tropidomyrmex elianae gen. &amp; sp. n. paratype gyne. A, head in full face view; B, mesosoma in lateral view; C, mesosoma in dorsal view." captionText-1="FIGURE 2. Auto-Montage images of Tropidomyrmex elianae gen. &amp; sp. n. paratype gyne. A, head in full face view; B, lateral view; C, dorsal view. Images by April Nobile, specimen CASENT 0173620." captionText-10="FIGURE 11. Distribution map of Tropidomyrmex gen. n." captionText-2="FIGURE 3. SEM images of Tropidomyrmex elianae gen. &amp; sp. n. paratype gyne. A, detail of clypeal area in frontal view; B, detail of mouthparts in ventral view." captionText-3="FIGURE 4. SEM images of Tropidomyrmex elianae gen. &amp; sp. n. paratype gyne. A, detail of eye in lateral view; B, pretarsal claws of left hind leg; C, detail of subpostpetiolar process in ventral view (P: petiole, PP: postpetiole, G: gaster); D, detail of the declivous face of propodeum in dorsal view." captionText-4="FIGURE 5. Line drawings of Tropidomyrmex elianae gen. &amp; sp. n. sting apparatus (paratype worker). A, sting and furcula in dorsal view; B, sting and furcula in profile; C, oblong plate; D, anal plate; E, gonostylus; F, spiracular plate; G, triangular plate; H, quadrate plate." captionText-5="FIGURE 6. SEM images of Tropidomyrmex elianae gen. &amp; sp. n. paratype male (wings excluded). A, head in full face view; B, lateral view; C, mesosoma in dorsal view .." captionText-6="FIGURE 7. SEM images of Tropidomyrmex elianae gen. &amp; sp. n. paratype male. A, detail of mouthparts in frontal view; B, line drawings of (1) fore and (2) hind wings." captionText-7="FIGURE 8. SEM images of Tropidomyrmex elianae gen. &amp; sp. n. larvae. A, head in full face view (AB: antennal buds, MP: maxillary palps, LP: labial palps); B, detail of mouth area (MD: mandibles); C, body in profile; D, detail of ventral anchor-like hairs; E, detail of anal area in posterior view." captionText-8="FIGURE 9. Line drawings of Tropidomyrmex elianae gen. &amp; sp. n. worker from Tocantins. A, head in full face view; B, habitus." captionText-
)
</paragraph>
</subSubSection>
<subSubSection id="C3137FD9FFCDE178FF44FAD9DBBEFA18" pageId="7" pageNumber="39" type="materials_examined">
<paragraph id="8BB62C52FFCDE178FF44FAD9DCE0FAAD" blockId="7.[151,1437,1330,1975]" pageId="7" pageNumber="39">
<emphasis id="B97DF040FFCDE178FF44FAD9DE63FA95" bold="true" box="[151,368,1330,1356]" pageId="7" pageNumber="39">
<typeStatus id="54B292F0FFCDE178FF44FAD9DE1AFA95" box="[151,265,1330,1356]" pageId="7" pageNumber="39" type="holotype">Holotype</typeStatus>
worker.
</emphasis>
<collectingCountry id="F31E6CC2FFCDE178FEABFAD8DEF4FA94" box="[376,487,1331,1357]" name="Brazil" pageId="7" pageNumber="39">BRAZIL</collectingCountry>
: MG, Tiradentes, Serra de São José [
<geoCoordinate id="EE3D4A95FFCDE178FC45FAD8DB33FA94" box="[918,1056,1331,1357]" direction="south" orientation="latitude" pageId="7" pageNumber="39" precision="15" value="-21.091667">21º05’30”S</geoCoordinate>
44º10’36”],
<date id="FFB70A92FFCDE178FB6BFAD8DA24FA94" box="[1208,1335,1331,1357]" pageId="7" pageNumber="39" value="2007-04-12">12.iv.2007</date>
, 1267m, Cancello, E.M. &amp; Menezes, M.A. cols. No. 12. Apicotermitinae [
<collectionCode id="ED18B497FFCDE178FC40FAB1DCFAFAAD" box="[915,1001,1370,1396]" httpUri="http://grbio.org/cool/9yp6-zxp9" name="Sao Paulo, Museu de Zoologia da Universidade de Sao Paulo" pageId="7" pageNumber="39">MZSP</collectionCode>
].
</paragraph>
<paragraph id="8BB62C52FFCDE178FF15FA6BDBBEFA18" blockId="7.[151,1437,1330,1975]" pageId="7" pageNumber="39">
<emphasis id="B97DF040FFCDE178FF15FA6BDE58FA43" bold="true" box="[198,331,1408,1434]" pageId="7" pageNumber="39">
<typeStatus id="54B292F0FFCDE178FF15FA6BDE55FA43" box="[198,326,1408,1434]" pageId="7" pageNumber="39" type="paratype">Paratypes</typeStatus>
.
</emphasis>
same data as
<typeStatus id="54B292F0FFCDE178FE23FA6BDD45FA43" box="[496,598,1408,1434]" pageId="7" pageNumber="39" type="holotype">holotype</typeStatus>
(1 gyne and
<specimenCount id="9D0FE7DBFFCDE178FD22FA6BDC50FA43" box="[753,835,1408,1434]" pageId="7" pageNumber="39" type="male">1 male</specimenCount>
) [
<collectionCode id="ED18B497FFCDE178FC8AFA6BDCBCFA43" box="[857,943,1408,1434]" pageId="7" pageNumber="39">CASC</collectionCode>
]; (
<specimenCount id="9D0FE7DBFFCDE178FC1DFA6BDB0DFA43" box="[974,1054,1408,1434]" pageId="7" pageNumber="39" type="male">1 male</specimenCount>
) [
<collectionCode id="ED18B497FFCDE178FBE7FA6BDB99FA43" box="[1076,1162,1408,1434]" httpUri="http://grbio.org/cool/95yr-zg8p" name="Centro de Pesquisas do Cacau" pageId="7" pageNumber="39">CPDC</collectionCode>
]; (
<specimenCount id="9D0FE7DBFFCDE178FB7AFA6BDBEAFA43" box="[1193,1273,1408,1434]" pageId="7" pageNumber="39" type="male">1 male</specimenCount>
) [
<collectionCode id="ED18B497FFCDE178FADCFA6BDA63FA43" box="[1295,1392,1408,1434]" pageId="7" pageNumber="39">BMNH</collectionCode>
]; (
<specimenCount id="9D0FE7DBFFCDE178FA5CFA6BDFC1FA18" pageId="7" pageNumber="39" type="male">1 male</specimenCount>
) [
<collectionCode id="ED18B497FFCDE178FF3BFA4CDE24FA18" box="[232,311,1447,1473]" pageId="7" pageNumber="39">ICNC</collectionCode>
]; (
<specimenCount id="9D0FE7DBFFCDE178FE80FA4CDED9FA18" box="[339,458,1447,1473]" pageId="7" pageNumber="39" type="worker">3 workers</specimenCount>
, 3 gynes, and
<specimenCount id="9D0FE7DBFFCDE178FDA2FA4CDDDEFA18" box="[625,717,1447,1473]" pageId="7" pageNumber="39" type="male">5 males</specimenCount>
) [
<collectionCode id="ED18B497FFCDE178FD30FA4CDC2AFA18" box="[739,825,1447,1473]" httpUri="http://grbio.org/cool/9yp6-zxp9" name="Sao Paulo, Museu de Zoologia da Universidade de Sao Paulo" pageId="7" pageNumber="39">MZSP</collectionCode>
]; (1 gyne and
<specimenCount id="9D0FE7DBFFCDE178FC0EFA4CDB3DFA18" box="[989,1070,1447,1473]" pageId="7" pageNumber="39" type="male">1 male</specimenCount>
) [
<collectionCode id="ED18B497FFCDE178FB97FA4CDBB1FA18" LSID="urn:lsid:biocol.org:col:34871" box="[1092,1186,1447,1473]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="7" pageNumber="39">USNM</collectionCode>
].
</paragraph>
</subSubSection>
<subSubSection id="C3137FD9FFCDE172FF15FA26DBCFFBF2" lastPageId="13" lastPageNumber="45" pageId="7" pageNumber="39" type="description">
<paragraph id="8BB62C52FFCDE178FF15FA26DDA0F92F" blockId="7.[151,1437,1330,1975]" pageId="7" pageNumber="39">
<emphasis id="B97DF040FFCDE178FF15FA26DE38FA3E" bold="true" box="[198,299,1485,1511]" pageId="7" pageNumber="39">Worker.</emphasis>
<typeStatus id="54B292F0FFCDE178FEEBFA26DEB6FA3E" box="[312,421,1485,1511]" pageId="7" pageNumber="39" type="holotype">Holotype</typeStatus>
(
<typeStatus id="54B292F0FFCDE178FE6BFA26DD39FA3E" box="[440,554,1485,1511]" pageId="7" pageNumber="39" type="paratype">paratypes</typeStatus>
within brackets): HW 0.51 (0.53–0.55); HL 0.55 (0.55–0.56); ML 0.27 (0.26–0.28); EL 0.031 (0.028–0.038); SL 0.27 (0.26–0.28); PRW 0.27 (0.26–0.28); WL 0.65 (0.64–0.66); FL 0.34 (0.30–0.37); PL 0.15 (0.15); PW 0.17 (0.17); PPL 0.11 (0.09–0.11); PPW 0.21 (0.21); GL 0.78 (0.73–0.81); TL 2.51 (2.42–2.57); OI 4.28 (3.87–5.25); SI 52.4 (51.7–53.6); CI 98.3 (96.5–100). Color pale yellow, with dark punctuations at the hair insertions. Body predominantly smooth and opaque; lateral faces of mesopleuron and propodeum with short, longitudinal rugulation, better seen in SEM. Body covered by abundant, whitish, short, suberect hairs, denser on appendages and anterior portion of pronotum; long, flexuous hairs present on ventral face of head.
</paragraph>
<paragraph id="8BB62C52FFCDE178FF15F8E8DDC0F86E" blockId="7.[151,1437,1330,1975]" pageId="7" pageNumber="39">Basal margins of mandibles not touching the anterior margins of clypeus when mandibles are closed (intramandibular space present). Compound eyes with four minute facets at the maximum diameter. Pronotum slightly inclined anteriorly; metapropodeal groove not strongly depressed; propodeal spiracle set lower than the adjacent surface of propodeum, directed posterad. Postpetiole broader than petiole and with the anterior margin weakly concave medially, in dorsal view.</paragraph>
<caption id="DF767CDAFFC2E177FF44F921DDADF8DA" httpUri="https://zenodo.org/record/186613/files/figure.png" pageId="8" pageNumber="40" targetBox="[340,1248,197,1711]" targetPageId="8">
<paragraph id="8BB62C52FFC2E177FF44F921DDADF8DA" blockId="8.[151,1435,1738,1795]" pageId="8" pageNumber="40">
<emphasis id="B97DF040FFC2E177FF44F921DE0AF93B" bold="true" box="[151,281,1738,1762]" pageId="8" pageNumber="40">FIGURE 6.</emphasis>
SEM images of
<taxonomicName id="4C0957D1FFC2E177FE1EF921DDDEF938" box="[461,717,1738,1761]" class="Insecta" family="Formicidae" genus="Tropidomyrmex" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hymenoptera" pageId="8" pageNumber="40" phylum="Arthropoda" rank="species" species="elianae">
<emphasis id="B97DF040FFC2E177FE1EF921DDDEF938" box="[461,717,1738,1761]" italics="true" pageId="8" pageNumber="40">Tropidomyrmex elianae</emphasis>
</taxonomicName>
<emphasis id="B97DF040FFC2E177FD07F921DC70F93B" bold="true" box="[724,867,1738,1762]" pageId="8" pageNumber="40">gen. &amp; sp. n.</emphasis>
paratype male (wings excluded). A, head in full face view; B, lateral view; C, mesosoma in dorsal view..
</paragraph>
</caption>
<paragraph id="8BB62C52FFC2E176FF16F8DDDFE6FDD7" blockId="8.[151,1437,1846,2027]" lastBlockId="9.[151,1436,152,526]" lastPageId="9" lastPageNumber="41" pageId="8" pageNumber="40">
Sting apparatus (
<figureCitation id="133230D7FFC2E177FE4BF8DDDEF6F889" box="[408,485,1846,1872]" captionStart="FIGURE 5" captionStartId="7.[151,257,1044,1068]" captionTargetBox="[348,1226,215,1002]" captionTargetId="figure@7.[343,1243,197,1017]" captionTargetPageId="7" captionText="FIGURE 5. Line drawings of Tropidomyrmex elianae gen. &amp; sp. n. sting apparatus (paratype worker). A, sting and furcula in dorsal view; B, sting and furcula in profile; C, oblong plate; D, anal plate; E, gonostylus; F, spiracular plate; G, triangular plate; H, quadrate plate." httpUri="https://zenodo.org/record/186612/files/figure.png" pageId="8" pageNumber="40">Fig. 5</figureCitation>
). Spiracular plate subrectangular, extending towards the medial connection; margin of medial connection sclerotized; dorsal notch absent; spiracle relatively wide and set close to the posterior margin of plate; anterior apodeme narrow and largely angulate medially; ventral edge weakly pronounced. Quadrate plate with the dorsal region as broad as ventral region, except for the apodeme; apodeme area smaller than the plate body; dorsal margin convex; apex of anterodorsal corner rounded; posterior margin complete. Oblong plate with posterior apodeme long; subterminal tubercle apically rounded; postincision shallow. Triangular plate longer than broad, without projections. Gonostylus with body virtually fused to the oblong plate, with a single sclerotized anterior segment; eight chaetae present, subequal in length. Anal plate small and subtriangular; arc rounded and sclerotized basally; body of plate not sclerotized; apical margin distally rounded; anal sensillae scarce and restricted to the apex of plate. Lancet short, with functional valves; dorsal and ventral margins converging towards the apex. Sting sclerotized, with acute apex; bulb base continuous, dorsally convex, laterally rounded, and distinct from the sting shaft in profile; body of bulb slender in lateral view; internal apophysis absent; anterolateral processes absent; articular processes distinct; basal notch considerably broad. Furcula with dorsal arm fused to the base of the sting bulb; lateral arms distinct.
</paragraph>
<caption id="DF767CDAFFC3E176FF44F844DDC0F830" httpUri="https://zenodo.org/record/186614/files/figure.png" pageId="9" pageNumber="41" targetBox="[260,1330,583,1921]" targetPageId="9">
<paragraph id="8BB62C52FFC3E176FF44F844DDC0F830" blockId="9.[151,1436,1967,2025]" pageId="9" pageNumber="41">
<emphasis id="B97DF040FFC3E176FF44F844DE0DF81E" bold="true" box="[151,286,1967,1991]" pageId="9" pageNumber="41">FIGURE 7.</emphasis>
SEM images of
<taxonomicName id="4C0957D1FFC3E176FE0BF85BDDCEF81E" box="[472,733,1968,1991]" class="Insecta" family="Formicidae" genus="Tropidomyrmex" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hymenoptera" pageId="9" pageNumber="41" phylum="Arthropoda" rank="species" species="elianae">
<emphasis id="B97DF040FFC3E176FE0BF85BDDCEF81E" box="[472,733,1968,1991]" italics="true" pageId="9" pageNumber="41">Tropidomyrmex elianae</emphasis>
</taxonomicName>
<emphasis id="B97DF040FFC3E176FD36F844DC68F81E" bold="true" box="[741,891,1967,1991]" pageId="9" pageNumber="41">gen. &amp; sp. n.</emphasis>
paratype male. A, detail of mouthparts in frontal view; B, line drawings of (1) fore and (2) hind wings.
</paragraph>
</caption>
<caption id="DF767CDAFFC0E175FF44FA20DDE6F9F1" httpUri="https://zenodo.org/record/186615/files/figure.png" pageId="10" pageNumber="42" targetBox="[263,1322,194,1457]" targetPageId="10">
<paragraph id="8BB62C52FFC0E175FF44FA20DDE6F9F1" blockId="10.[151,1436,1483,1576]" pageId="10" pageNumber="42">
<emphasis id="B97DF040FFC0E175FF44FA20DE0AFA3A" bold="true" box="[151,281,1483,1507]" pageId="10" pageNumber="42">FIGURE 8.</emphasis>
SEM images of
<taxonomicName id="4C0957D1FFC0E175FE1EFA27DDD8FA3A" box="[461,715,1484,1507]" class="Insecta" family="Formicidae" genus="Tropidomyrmex" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hymenoptera" pageId="10" pageNumber="42" phylum="Arthropoda" rank="species" species="elianae">
<emphasis id="B97DF040FFC0E175FE1EFA27DDD8FA3A" box="[461,715,1484,1507]" italics="true" pageId="10" pageNumber="42">Tropidomyrmex elianae</emphasis>
</taxonomicName>
<emphasis id="B97DF040FFC0E175FD02FA20DC72FA3A" bold="true" box="[721,865,1483,1507]" pageId="10" pageNumber="42">gen. &amp; sp. n.</emphasis>
larvae. A, head in full face view (AB: antennal buds, MP: maxillary palps, LP: labial palps); B, detail of mouth area (MD: mandibles); C, body in profile; D, detail of ventral anchor-like hairs; E, detail of anal area in posterior view.
</paragraph>
</caption>
<paragraph id="8BB62C52FFC0E175FF15F9BDDD43F8D2" blockId="10.[151,1437,1622,2035]" pageId="10" pageNumber="42">
<emphasis id="B97DF040FFC0E175FF15F9BDDE03F9A9" bold="true" box="[198,272,1622,1648]" pageId="10" pageNumber="42">Gyne.</emphasis>
<typeStatus id="54B292F0FFC0E175FECEF9BDDE87F9A9" box="[285,404,1622,1648]" pageId="10" pageNumber="42" type="paratype">Paratypes</typeStatus>
: HW 0.53–0.56; HL 0.51–0.56; SL 0.24–0.32; ML 0.26–0.30; EL 0.03–0.05; PRW 0.28–0.36; WL 0.64–0.73; FL 0.36–0.39; PL 0.17–0.21; PW 0.17–0.19; PPL 0.10–0.13; PPW 0.21–0.24; GL 0.56–1.02; TL 2.24–2.95; OI 4.14–6.90; SI 46.4–58.6; CI 96.6–103.7. Ergatoid. Differing from the conspecific worker by the slightly larger size, presence of three relatively small ocelli and wing buds, and by the absence of a promesonotal suture.
</paragraph>
<paragraph id="8BB62C52FFC0E174FF15F8FCDD98FF01" blockId="10.[151,1437,1622,2035]" lastBlockId="11.[151,1436,152,216]" lastPageId="11" lastPageNumber="43" pageId="10" pageNumber="42">
<emphasis id="B97DF040FFC0E175FF15F8FCDE1EF8E8" bold="true" box="[198,269,1815,1841]" pageId="10" pageNumber="42">Male.</emphasis>
<typeStatus id="54B292F0FFC0E175FEC9F8F3DE82F8EB" box="[282,401,1816,1842]" pageId="10" pageNumber="42" type="paratype">Paratypes</typeStatus>
: HW 0.57–0.66; HL 0.48–0.58; SL 0.11–0.15; ML 0.17–0.21; EL 0.23–0.28; PRW 0.46–0.69; WL 1.01–1.14; FL 0.45–0.58; PL 0.22–0.28; PW 0.14–0.22; PPL 0.14–0.17; PPW 0.17–0.28; GL 0.96–1.31; TL 2.98–3.69; OI 31.75–38.65; SI 20.0–25.0; CI 105.2–129.6. Body dark brown to blackish, with head slightly darker and appendages somewhat lighter. Head densely punctate; body mostly smooth and shining with some areas finely punctate at inferior portion of pronotum and mesonotum. Short, subdecumbent, whitish hairs sparsely covering the body, more abundant at the dorsum of prescutellum, petiole and postpetiole. Antennal scape and pedicel with only scattered long hairs, while the other segments are covered by minute, dense, pubescence.
</paragraph>
<caption id="DF767CDAFFC1E174FF44F90BDFFFF8C2" httpUri="https://zenodo.org/record/186616/files/figure.png" pageId="11" pageNumber="43" targetBox="[186,1414,261,1726]" targetPageId="11">
<paragraph id="8BB62C52FFC1E174FF44F90BDFFFF8C2" blockId="11.[151,1436,1760,1819]" pageId="11" pageNumber="43">
<emphasis id="B97DF040FFC1E174FF44F90BDE0AF921" bold="true" box="[151,281,1760,1784]" pageId="11" pageNumber="43">FIGURE 9.</emphasis>
Line drawings of
<taxonomicName id="4C0957D1FFC1E174FE0AF90ADDCBF921" box="[473,728,1761,1784]" class="Insecta" family="Formicidae" genus="Tropidomyrmex" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hymenoptera" pageId="11" pageNumber="43" phylum="Arthropoda" rank="species" species="elianae">
<emphasis id="B97DF040FFC1E174FE0AF90ADDCBF921" box="[473,728,1761,1784]" italics="true" pageId="11" pageNumber="43">Tropidomyrmex elianae</emphasis>
</taxonomicName>
<emphasis id="B97DF040FFC1E174FD0DF90BDC79F921" bold="true" box="[734,874,1760,1784]" pageId="11" pageNumber="43">gen. &amp; sp. n.</emphasis>
worker from Tocantins. A, head in full face view; B, habitus.
</paragraph>
</caption>
<paragraph id="8BB62C52FFC1E173FF15F8A2DA6DFF26" blockId="11.[151,1437,1865,2007]" lastBlockId="12.[151,1436,152,255]" lastPageId="12" lastPageNumber="44" pageId="11" pageNumber="43">
Head broader between the superior margins of the bulging compound eyes; posterior margin flat. Mandibles relatively well developed and gently curved ventrally, with a single, acute tooth at apex. Clypeus narrower than in the conspecific gynes, extending posteriorly between the antennal insertions; median area of clypeus elevated, swollen, diamond shaped, with rounded corners, its posterior margin produced and diagonal. Anterior tentorial pits clearly visible (
<figureCitation id="133230D7FFC6E173FD15FF73DC1FFF6B" box="[710,780,152,178]" captionStart="FIGURE 7" captionStartId="9.[151,257,1967,1991]" captionTargetBox="[260,1330,583,1921]" captionTargetId="figure@9.[260,1331,583,1937]" captionTargetPageId="9" captionText="FIGURE 7. SEM images of Tropidomyrmex elianae gen. &amp; sp. n. paratype male. A, detail of mouthparts in frontal view; B, line drawings of (1) fore and (2) hind wings." httpUri="https://zenodo.org/record/186614/files/figure.png" pageId="12" pageNumber="44">Fig. 7</figureCitation>
A), about halfway between the antennal sockets and the lateral margins of the clypeus. Labrum emarginate. Dorsal surface of head depressed near the antennal insertions. Apical segment of antennal funiculus as long as the two preceding ones. Ocelli subequal in size.
</paragraph>
<caption id="DF767CDAFFC6E173FF44F914DED1F8E0" httpUri="https://zenodo.org/record/186617/files/figure.png" pageId="12" pageNumber="44" targetBox="[353,1235,313,1782]" targetPageId="12">
<paragraph id="8BB62C52FFC6E173FF44F914DED1F8E0" blockId="12.[151,1436,1791,1849]" pageId="12" pageNumber="44">
<emphasis id="B97DF040FFC6E173FF44F914DE34F8CE" bold="true" box="[151,295,1791,1815]" pageId="12" pageNumber="44">FIGURE 10.</emphasis>
<taxonomicName id="4C0957D1FFC6E173FEFCF8EBDD23F8CE" box="[303,560,1792,1815]" class="Insecta" family="Formicidae" genus="Tropidomyrmex" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hymenoptera" pageId="12" pageNumber="44" phylum="Arthropoda" rank="species" species="elianae">
<emphasis id="B97DF040FFC6E173FEFCF8EBDD23F8CE" box="[303,560,1792,1815]" italics="true" pageId="12" pageNumber="44">Tropidomyrmex elianae</emphasis>
</taxonomicName>
<emphasis id="B97DF040FFC6E173FDE4F914DDD4F8CE" bold="true" box="[567,711,1791,1815]" pageId="12" pageNumber="44">gen. &amp; sp. n.</emphasis>
worker from Tocantins. A, head in full face view; B, mesosoma in lateral view; C, dorsal view.
</paragraph>
</caption>
<paragraph id="8BB62C52FFC6E172FF15F883DD7CFEAA" blockId="12.[151,1437,1896,2038]" lastBlockId="13.[151,1437,152,2036]" lastPageId="13" lastPageNumber="45" pageId="12" pageNumber="44">
Pronotum extremely reduced, almost entirely concealed by the scutum; parapsidial lines diverging slightly anteriorly; prescutellum with laterally rounded axillae; scuto-scutellar sulcus shallowly set; scutellum subrounded with the anterior margin wider than posterior; mesopleuron broad, anepisternum triangular, clearly separated from katepisternum by a suture; katepisternum broad, transverse; metanotum reduced to a narrow longitudinal stripe, straight in lateral view; dorsal face of propodeum very short, declivous face almost vertical in lateral view, propodeal spiracle placed far from posterior declivity; metapleuron divided by an oblique groove; metapleural gland opening wide and placed at superior portion of metapleuron. Forewing with a narrow and weakly colored
<taxonomicName id="4C0957D1FFC7E172FDE9FEE7DD9DFEFF" box="[570,654,268,294]" class="Insecta" family="Formicidae" genus="Pachycondyla" kingdom="Animalia" order="Hymenoptera" pageId="13" pageNumber="45" phylum="Arthropoda" rank="species" species="stigma">stigma</taxonomicName>
. Longitudinal vein Rs surpassing the
<taxonomicName id="4C0957D1FFC7E172FB80FEE7DBB0FEFF" box="[1107,1187,268,294]" class="Insecta" family="Formicidae" genus="Pachycondyla" kingdom="Animalia" order="Hymenoptera" pageId="13" pageNumber="45" phylum="Arthropoda" rank="species" species="stigma">stigma</taxonomicName>
but not reaching the distal border of wing; M extending short beyond SR cell; Cu not reaching the inferior margin of wing; A relatively short, not forming the Cu cell.
</paragraph>
<paragraph id="8BB62C52FFC7E172FF15FE6BDBFCFE3E" blockId="13.[151,1437,152,2036]" pageId="13" pageNumber="45">Petiole with a low, rounded node in lateral view. Postpetiole with anterior and posterior margins subparallel in dorsal view; postpetiolar sternite slightly projected and gently concave medially. Gaster with the segments decreasing in size towards the apex, its maximum width at the gastral segment II.</paragraph>
<paragraph id="8BB62C52FFC7E172FF15FE18DBCFFBF2" blockId="13.[151,1437,152,2036]" pageId="13" pageNumber="45">
<emphasis id="B97DF040FFC7E172FF15FE18DE33FDD4" bold="true" box="[198,288,499,525]" pageId="13" pageNumber="45">Larvae</emphasis>
(n=4) (
<figureCitation id="133230D7FFC7E172FEAAFE1FDED3FDD7" box="[377,448,500,526]" captionStart="FIGURE 8" captionStartId="10.[151,255,1483,1507]" captionTargetBox="[263,1322,194,1457]" captionTargetId="figure@10.[263,1323,194,1459]" captionTargetPageId="10" captionText="FIGURE 8. SEM images of Tropidomyrmex elianae gen. &amp; sp. n. larvae. A, head in full face view (AB: antennal buds, MP: maxillary palps, LP: labial palps); B, detail of mouth area (MD: mandibles); C, body in profile; D, detail of ventral anchor-like hairs; E, detail of anal area in posterior view." httpUri="https://zenodo.org/record/186615/files/figure.png" pageId="13" pageNumber="45">Fig. 8</figureCitation>
). Body profile pheidoloid. Head subcircular, ventral, near the anterior end, mounted on short stout prothorax neck; abdomen short, stout and straight; ends rounded. Head with lateral margins gently converging towards the mouthparts; very short mandibles, lobose, slightly curved medially and without distinct apical teeth; labrum narrow and weakly concave anteriorly; clypeus narrow and with dorsal surface bearing three long setae. Trophorhinium clearly visible (
<figureCitation id="133230D7FFC7E172FCF4FD65DC7FFD71" box="[807,876,654,680]" captionStart="FIGURE 8" captionStartId="10.[151,255,1483,1507]" captionTargetBox="[263,1322,194,1457]" captionTargetId="figure@10.[263,1323,194,1459]" captionTargetPageId="10" captionText="FIGURE 8. SEM images of Tropidomyrmex elianae gen. &amp; sp. n. larvae. A, head in full face view (AB: antennal buds, MP: maxillary palps, LP: labial palps); B, detail of mouth area (MD: mandibles); C, body in profile; D, detail of ventral anchor-like hairs; E, detail of anal area in posterior view." httpUri="https://zenodo.org/record/186615/files/figure.png" pageId="13" pageNumber="45">Fig. 8</figureCitation>
B), with dorsal spicules twice as large as ventral ones. Irregular, short, semicircular labrum. Irregularly lobose maxillae with a single apical sensilla, which bears a small spinule. Labium deeply notched in the middle, without spinules; palps anterior. Hypopharynx without spinules. Antennae shape typical of ant larvae in general, only slightly elevated from the cranial surface, without base, well separated, closer to the clypeus than to the occipital margin. Less than 40 unbranched head hairs. Body pilosity sparse and composed of three kinds of hairs: (1) simple, relatively long, slightly curved, filiform hairs, concentrated mainly on body extremities (
<figureCitation id="133230D7FFC7E172FC23FC9DDB26FC49" box="[1008,1077,886,912]" captionStart="FIGURE 8" captionStartId="10.[151,255,1483,1507]" captionTargetBox="[263,1322,194,1457]" captionTargetId="figure@10.[263,1323,194,1459]" captionTargetPageId="10" captionText="FIGURE 8. SEM images of Tropidomyrmex elianae gen. &amp; sp. n. larvae. A, head in full face view (AB: antennal buds, MP: maxillary palps, LP: labial palps); B, detail of mouth area (MD: mandibles); C, body in profile; D, detail of ventral anchor-like hairs; E, detail of anal area in posterior view." httpUri="https://zenodo.org/record/186615/files/figure.png" pageId="13" pageNumber="45">Fig. 8</figureCitation>
E); (2) long, suberect, apically bifurcate sometimes tripartite, scarcely distributed on the median segments of body; (3) anchor-like, apically tripartite, short, and arranged in transverse rows on the ventral segments of body (
<figureCitation id="133230D7FFC7E172FB82FC2FDB86FC07" box="[1105,1173,964,990]" captionStart="FIGURE 8" captionStartId="10.[151,255,1483,1507]" captionTargetBox="[263,1322,194,1457]" captionTargetId="figure@10.[263,1323,194,1459]" captionTargetPageId="10" captionText="FIGURE 8. SEM images of Tropidomyrmex elianae gen. &amp; sp. n. larvae. A, head in full face view (AB: antennal buds, MP: maxillary palps, LP: labial palps); B, detail of mouth area (MD: mandibles); C, body in profile; D, detail of ventral anchor-like hairs; E, detail of anal area in posterior view." httpUri="https://zenodo.org/record/186615/files/figure.png" pageId="13" pageNumber="45">Fig. 8</figureCitation>
D). Body spiracles not visible in the specimens examined herein; however, this could have been caused by the collapse of larval integument during preparation for SEM. Anus area bears spicules arranged in rows (
<figureCitation id="133230D7FFC7E172FBA0FBFADBABFBF2" box="[1139,1208,1041,1067]" captionStart="FIGURE 8" captionStartId="10.[151,255,1483,1507]" captionTargetBox="[263,1322,194,1457]" captionTargetId="figure@10.[263,1323,194,1459]" captionTargetPageId="10" captionText="FIGURE 8. SEM images of Tropidomyrmex elianae gen. &amp; sp. n. larvae. A, head in full face view (AB: antennal buds, MP: maxillary palps, LP: labial palps); B, detail of mouth area (MD: mandibles); C, body in profile; D, detail of ventral anchor-like hairs; E, detail of anal area in posterior view." httpUri="https://zenodo.org/record/186615/files/figure.png" pageId="13" pageNumber="45">Fig. 8</figureCitation>
E).
</paragraph>
</subSubSection>
<subSubSection id="C3137FD9FFC7E172FF15FBDCDCB4FBA1" pageId="13" pageNumber="45" type="etymology">
<paragraph id="8BB62C52FFC7E172FF15FBDCDCB4FBA1" blockId="13.[151,1437,152,2036]" pageId="13" pageNumber="45">
<emphasis id="B97DF040FFC7E172FF15FBDCDE40FB88" bold="true" box="[198,339,1079,1105]" pageId="13" pageNumber="45">Etymology.</emphasis>
This species is named after the prominent Brazilian termitologist Dr Eliana Cancello, a long term colleague of the MZSP and collector of
<taxonomicName id="4C0957D1FFC7E172FD7AFBB4DC0FFBA1" box="[681,796,1119,1144]" class="Insecta" family="Formicidae" genus="Tropidomyrmex" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hymenoptera" pageId="13" pageNumber="45" phylum="Arthropoda" rank="species" species="elianae">
<emphasis id="B97DF040FFC7E172FD7AFBB4DC0FFBA1" box="[681,796,1119,1144]" italics="true" pageId="13" pageNumber="45">T. elianae</emphasis>
</taxonomicName>
<typeStatus id="54B292F0FFC7E172FCF0FBB5DC45FBA1" box="[803,854,1118,1144]" pageId="13" pageNumber="45">type</typeStatus>
series.
</paragraph>
</subSubSection>
<subSubSection id="C3137FD9FFC7E172FF15FB6EDB22FB35" pageId="13" pageNumber="45" type="materials_examined">
<paragraph id="8BB62C52FFC7E172FF15FB6EDB22FB35" blockId="13.[151,1437,152,2036]" pageId="13" pageNumber="45">
<emphasis id="B97DF040FFC7E172FF15FB6EDD43FB46" bold="true" box="[198,592,1157,1183]" pageId="13" pageNumber="45">Additional examined material:</emphasis>
<collectingCountry id="F31E6CC2FFC7E172FD8FFB6EDDD8FB46" box="[604,715,1157,1183]" name="Brazil" pageId="13" pageNumber="45">BRAZIL</collectingCountry>
: TO: Goiatins,
<geoCoordinate id="EE3D4A95FFC7E172FC5FFB6EDB3CFB46" box="[908,1071,1157,1183]" direction="north" orientation="latitude" pageId="13" pageNumber="45" precision="1" value="7.941361">07º56’28.9”N</geoCoordinate>
<geoCoordinate id="EE3D4A95FFC7E172FBE8FB6EDBF7FB46" box="[1083,1252,1157,1183]" direction="west" orientation="longitude" pageId="13" pageNumber="45" precision="1" value="-47.158695">47º09’31.3”W</geoCoordinate>
,
<date id="FFB70A92FFC7E172FB26FB6EDA84FB46" box="[1269,1431,1157,1183]" pageId="13" pageNumber="45" value="2005-05-03" valueMax="2005-05-08" valueMin="2005-05-03">03–08.v.2005</date>
, Winkler 0 8, Silva, R.R. &amp; Dietz, B. cols, (
<specimenCount id="9D0FE7DBFFC7E172FD4EFB47DC1AFB1F" box="[669,777,1196,1222]" pageId="13" pageNumber="45" type="worker">1 worker</specimenCount>
) [
<collectionCode id="ED18B497FFC7E172FCF2FB47DC6BFB1F" box="[801,888,1196,1222]" httpUri="http://grbio.org/cool/9yp6-zxp9" name="Sao Paulo, Museu de Zoologia da Universidade de Sao Paulo" pageId="13" pageNumber="45">MZSP</collectionCode>
]; same locality,
<geoCoordinate id="EE3D4A95FFC7E172FBE8FB47DBF2FB1F" box="[1083,1249,1196,1222]" direction="north" orientation="latitude" pageId="13" pageNumber="45" precision="1" value="7.9792776">07º58’45.4”N</geoCoordinate>
<geoCoordinate id="EE3D4A95FFC7E172FB39FB47DA84FB1F" box="[1258,1431,1196,1222]" direction="west" orientation="longitude" pageId="13" pageNumber="45" precision="1" value="-47.25072">47º15’02.6”W</geoCoordinate>
,
<date id="FFB70A92FFC7E172FF44FB39DE51FB35" box="[151,322,1234,1260]" pageId="13" pageNumber="45" value="2005-06-10" valueMax="2005-06-13" valueMin="2005-06-10">10–13.vi.2005</date>
, Winkler, Silva, R.R. &amp; Feitosa, R.M. cols, (
<specimenCount id="9D0FE7DBFFC7E172FC82FB39DCA8FB35" box="[849,955,1234,1260]" pageId="13" pageNumber="45" type="worker">1 worker</specimenCount>
) [
<collectionCode id="ED18B497FFC7E172FC02FB39DB34FB35" box="[977,1063,1234,1260]" httpUri="http://grbio.org/cool/9yp6-zxp9" name="Sao Paulo, Museu de Zoologia da Universidade de Sao Paulo" pageId="13" pageNumber="45">MZSP</collectionCode>
].
</paragraph>
</subSubSection>
<subSubSection id="C3137FD9FFC7E171FF15FB13DC39FEFF" lastPageId="14" lastPageNumber="46" pageId="13" pageNumber="45" type="discussion">
<paragraph id="8BB62C52FFC7E172FF15FB13DFF0FA22" blockId="13.[151,1437,152,2036]" pageId="13" pageNumber="45">
<emphasis id="B97DF040FFC7E172FF15FB13DE47FACB" bold="true" box="[198,340,1272,1298]" pageId="13" pageNumber="45">Comments.</emphasis>
The
<typeStatus id="54B292F0FFC7E172FE49FB12DECBFACA" box="[410,472,1273,1299]" pageId="13" pageNumber="45">types</typeStatus>
of this species were collected by our colleague Dr Eliana M. Cancello, while searching for termites in Serra de São José, Tiradentes, state of Minas Gerais, southeastern
<collectingCountry id="F31E6CC2FFC7E172FB1EFACBDA0BFAE3" box="[1229,1304,1312,1338]" name="Brazil" pageId="13" pageNumber="45">Brazil</collectingCountry>
. She found several ant individuals inside small chambers (
<emphasis id="B97DF040FFC7E172FD01FAACDDFBFAB9" box="[722,744,1351,1376]" italics="true" pageId="13" pageNumber="45">c.</emphasis>
<date id="FFB70A92FFC7E172FD23FAADDC05FAB9" box="[752,790,1350,1376]" pageId="13" pageNumber="45">2 x</date>
<quantity id="4CF181B7FFC7E172FCCCFAADDC47FAB9" box="[799,852,1350,1376]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="13" pageNumber="45" unit="cm" value="1.0">1cm</quantity>
) of a ground nest of
<taxonomicName id="4C0957D1FFC7E172FB86FAACDFE5FA5E" authority="Fr. Mueller" authorityName="Fr. Mueller" class="Insecta" family="Termitidae" genus="Anoplotermes" kingdom="Animalia" order="Isoptera" pageId="13" pageNumber="45" phylum="Arthropoda" rank="species" species="pacificus">
<emphasis id="B97DF040FFC7E172FB86FAACDA61FAB9" box="[1109,1394,1351,1376]" italics="true" pageId="13" pageNumber="45">Anoplotermes pacificus</emphasis>
Fr. Mueller
</taxonomicName>
(
<taxonomicName id="4C0957D1FFC7E172FED4FA86DD55FA5E" authority="Apicotermitinae" authorityName="Apicotermitinae" box="[263,582,1389,1415]" class="Insecta" kingdom="Animalia" order="Isoptera" pageId="13" pageNumber="45" phylum="Arthropoda" rank="order">Isoptera, Apicotermitinae</taxonomicName>
). In the field, Dr Cancello noticed that the ants and termites, and their immatures, shared the same nest chambers. This is a very peculiar observation, as most ant species inquiline in termite nests are known to occupy isolated cavities (
<bibRefCitation id="EF9851A3FFC7E172FCC1FA51DB13FA0D" author="Higashi" box="[786,1024,1466,1492]" pageId="13" pageNumber="48" refString="Higashi, S. &amp; Ito, F. (1989) Defense of termitaria by termitophilous ants. Oecologia, 80, 147 - 147." type="journal volume" year="1989">Higashi &amp; Ito, 1989</bibRefCitation>
;
<bibRefCitation id="EF9851A3FFC7E172FBD8FA51DBA1FA0D" author="Delabie" box="[1035,1202,1466,1492]" pageId="13" pageNumber="48" refString="Delabie, J. H. C. (1995) Inquilinismo simultaneo de duas especies de Centromyrmex (Hymenoptera, Formicidae, Ponerinae) em cupinzeiros de Syntermes sp. (Isoptera, Termitidae, Nasutitermitinae). Revista Brasileira de Entomologia, 39, 605 - 609." type="journal article" year="1995">Delabie, 1995</bibRefCitation>
;
<bibRefCitation id="EF9851A3FFC7E172FB6DFA51DFC5FA22" author="Dejean" pageId="13" pageNumber="48" refString="Dejean, A. &amp; Feneron, R. (1999) Predatory behavior in the ponerine ant, Centromyrmex bequaerti: a case of termitolesty. Behavioral Processes, 47, 125 - 133." type="journal article" year="1999">Dejean &amp; Fénéron, 1999</bibRefCitation>
).
</paragraph>
<paragraph id="8BB62C52FFC7E172FF15F9E3DDE5F93A" blockId="13.[151,1437,152,2036]" pageId="13" pageNumber="45">
A fragment of the
<taxonomicName id="4C0957D1FFC7E172FE4CF9E3DDA0F9F8" box="[415,691,1544,1569]" class="Insecta" family="Termitidae" genus="Anoplotermes" kingdom="Animalia" order="Isoptera" pageId="13" pageNumber="45" phylum="Arthropoda" rank="species" species="pacificus">
<emphasis id="B97DF040FFC7E172FE4CF9E3DDA0F9F8" box="[415,691,1544,1569]" italics="true" pageId="13" pageNumber="45">Anoplotermes pacificus</emphasis>
</taxonomicName>
nest was brought to the MZSP laboratory, where individuals of both termites and ants were observed interacting and even antennating each other in different chambers. No signal of agonistic behavior was observed. In total three ant workers, six ergatoid gynes, ten alate males,
<specimenCount id="9D0FE7DBFFC7E172FAADF9BEDFCEF94F" pageId="13" pageNumber="45" type="pupa">19 pupae</specimenCount>
(all males) and four larvae were found. Out of the four larvae, one was singled out for SEM. Two of the three remaining larvae seem to be full grown (length 2.485 and
<quantity id="4CF181B7FFC7E172FC54F949DB11F965" box="[903,1026,1698,1724]" metricMagnitude="-3" metricUnit="m" metricValue="2.342" pageId="13" pageNumber="45" unit="mm" value="2.342">2.342 mm</quantity>
), while another one showed length of
<quantity id="4CF181B7FFC7E172FF65F922DE22F93A" box="[182,305,1737,1763]" metricMagnitude="-3" metricUnit="m" metricValue="1.914" pageId="13" pageNumber="45" unit="mm" value="1.914">1.914 mm</quantity>
, possibly representing an earlier stage.
</paragraph>
<paragraph id="8BB62C52FFC7E171FF15F91BDC39FEFF" blockId="13.[151,1437,152,2036]" lastBlockId="14.[151,1436,152,294]" lastPageId="14" lastPageNumber="46" pageId="13" pageNumber="45">
Only two workers are known from collections other than the
<typeStatus id="54B292F0FFC7E172FC17F91BDCE5F8D3" box="[964,1014,1776,1802]" pageId="13" pageNumber="45">type</typeStatus>
series. Both were recovered from different
<quantity id="4CF181B7FFC7E172FED1F8F2DE3CF8EA" box="[258,303,1817,1843]" metricMagnitude="0" metricUnit="m" metricValue="1.0" pageId="13" pageNumber="45" unit="m" value="1.0">1 m</quantity>
2 leaf litter samples using Winkler extractors. The first worker came from a sample taken in May, 4, 2005, from relatively deep leaf-litter along a secondary dirt road, bordering a secondary gallery forest along the Vaca Velha stream, a tributary of the Manuel Alves Grande River, in Serra da Cangalha, northeastern state of Tocantins, central
<collectingCountry id="F31E6CC2FFC7E172FE5DF866DEC9F87E" box="[398,474,1933,1959]" name="Brazil" pageId="13" pageNumber="45">Brazil</collectingCountry>
. Out of seven litter samples studied, just one produced a specimen of this species. In a second expedition to the area, we studied 51 similar leaf-litter samples collected some
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west of the first locality, out of which another single worker was found. The second locality was covered by a very much altered forest, adjacent to an open Cerrado. It is not easy to imagine the original coverage, but judging from the surrounding environment, it seemed to us that this was originally a full grown Cerrado, also called “Cerradão”. From the same group of samples, we collected, for the first time in central
<collectingCountry id="F31E6CC2FFC4E171FB4FFF0EDBF5FF26" box="[1180,1254,229,255]" name="Brazil" pageId="14" pageNumber="46">Brazil</collectingCountry>
, workers of the worldwide tramp ant
<taxonomicName id="4C0957D1FFC4E171FE41FEE7DC39FEFF" authority="Linnaeus." authorityName="Linnaeus." box="[402,810,268,294]" class="Insecta" family="Formicidae" genus="Monomorium" kingdom="Animalia" order="Hymenoptera" pageId="14" pageNumber="46" phylum="Arthropoda" rank="species" species="pharaonis">
<emphasis id="B97DF040FFC4E171FE41FEE7DDA3FEFC" box="[402,688,268,293]" italics="true" pageId="14" pageNumber="46">Monomorium pharaonis</emphasis>
Linnaeus.
</taxonomicName>
</paragraph>
</subSubSection>
</treatment>
</document>
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