226 lines
24 KiB
XML
226 lines
24 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.413.7172" ID-GBIF-Dataset="f45c1ebe-039d-4180-bfd0-a9d772f72281" ID-PMC="PMC4086027" ID-Pensoft-Pub="1313-2970-413-1" ID-PubMed="25009414" ID-ZBK="5791CE9C1CC0472095838A585DA79446" ModsDocAuthor="" ModsDocDate="2014" ModsDocID="1313-2970-413-1" ModsDocOrigin="ZooKeys 413" ModsDocTitle="The hyper-diverse ant genus Tetramorium Mayr (Hymenoptera, Formicidae) in the Malagasy region taxonomic revision of the T. naganum, T. plesiarum, T. schaufussii, and T. severini species groups" checkinTime="1451245833965" checkinUser="pensoft" docAuthor="Hita Garcia, Francisco & Fisher, Brian L." docDate="2014" docId="85DFE2E157812A4B20889F16C524796A" docLanguage="en" docName="ZooKeys 413: 1-170" docOrigin="ZooKeys 413" docSource="http://dx.doi.org/10.3897/zookeys.413.7172" docTitle="Tetramorium dalek Hita Garcia & Fisher, sp. n." docType="treatment" docUuid="F10C4841-A175-4D98-B3DD-19FBCC9F5E03" docUuidSource="ZooBank" docVersion="4" lastPageNumber="14" masterDocId="FFFAFFE7FFB3C93AB161C804401EFFC2" masterDocTitle="The hyper-diverse ant genus Tetramorium Mayr (Hymenoptera, Formicidae) in the Malagasy region taxonomic revision of the T. naganum, T. plesiarum, T. schaufussii, and T. severini species groups" masterLastPageNumber="170" masterPageNumber="1" pageNumber="11" updateTime="1668158573061" updateUser="ExternalLinkService">
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<mods:titleInfo>
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<mods:title>The hyper-diverse ant genus Tetramorium Mayr (Hymenoptera, Formicidae) in the Malagasy region taxonomic revision of the T. naganum, T. plesiarum, T. schaufussii, and T. severini species groups</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Hita Garcia, Francisco</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Fisher, Brian L.</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2014</mods:date>
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<mods:detail type="volume">
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<mods:number>413</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>170</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/zookeys.413.7172</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.413.7172</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-413-1</mods:identifier>
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<mods:identifier type="ZBK">5791CE9C1CC0472095838A585DA79446</mods:identifier>
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<mods:identifier type="ZooBank">5791CE9C1CC0472095838A585DA79446</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152053303" LSID="urn:lsid:zoobank.org:act:F10C4841-A175-4D98-B3DD-19FBCC9F5E03" httpUri="http://treatment.plazi.org/id/85DFE2E157812A4B20889F16C524796A" lastPageId="13" lastPageNumber="14" pageId="10" pageNumber="11">
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<subSubSection pageId="10" pageNumber="11" type="nomenclature">
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<paragraph pageId="10" pageNumber="11">
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<taxonomicName LSID="http://zoobank.org/F10C4841-A175-4D98-B3DD-19FBCC9F5E03" authority="Hita Garcia & Fisher" class="Insecta" family="Formicidae" genus="Tetramorium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tetramorium dalek" order="Hymenoptera" pageId="10" pageNumber="11" phylum="Arthropoda" rank="species" species="dalek">Tetramorium dalek Hita Garcia & Fisher</taxonomicName>
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<taxonomicNameLabel pageId="10" pageNumber="11">sp. n.</taxonomicNameLabel>
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Figs 1A, 6, 61
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</paragraph>
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</subSubSection>
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<subSubSection pageId="10" pageNumber="11" type="type material">
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<paragraph pageId="10" pageNumber="11">Type material.</paragraph>
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<paragraph pageId="10" pageNumber="11">
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Holotype, MADAGASCAR, Toamasina, Montagne
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<normalizedToken originalValue="d’Anjanaharibe">d'Anjanaharibe</normalizedToken>
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, 19.5 km 27° NNE Ambinanitelo,
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<geoCoordinate direction="south" orientation="latitude" precision="5" value="-15.1783">15.1783°S</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="55" value="49.635">49.635°E</geoCoordinate>
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, 1100 m, montane rainforest, sifted litter (leaf mold, rotten wood), collection code BLF08150, 12.-16.III.2003 (B.L. Fisher et al.) (CAS: CASENT0038402). Paratypes, 17 pinned workers with same data as holotype (BMNH: CASENT0038394; CAS: CASENT0038369; CASENT0038372; CASENT0038376; CASENT0038390; CASENT0038408; CASENT0038413; CASENT0038416; CASENT0038425; CASENT0038429; CASENT0038443; CASENT0038445; CASENT0038450; CASENT0038456; CASENT0038465; MCZ: CASENT0038397; CASENT0038424); and seven workers from MADAGASCAR, Toamasina, Montagne
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<normalizedToken originalValue="d’Anjanaharibe">d'Anjanaharibe</normalizedToken>
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, 18.0 km 21° NNE Ambinanitelo,
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<geoCoordinate direction="south" orientation="latitude" precision="5" value="-15.1883">15.1883°S</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="55" value="49.615">49.615°E</geoCoordinate>
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, 470 m, rainforest, sifted litter (leaf mold, rotten wood), collection code BLF08802, 8.-12.III.2003 (B.L. Fisher et al.) (CAS: CASENT0037833; CASENT0037869; CASENT0037903; CASENT0037909; CASENT0037916; CASENT0037933; CASENT0037936).
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</paragraph>
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<caption pageId="10" pageNumber="11">
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<paragraph pageId="10" pageNumber="11">
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Figure 6.
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<taxonomicName class="Insecta" family="Formicidae" genus="Tetramorium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tetramorium dalek" order="Hymenoptera" pageId="10" pageNumber="11" phylum="Arthropoda" rank="species" species="dalek">Tetramorium dalek</taxonomicName>
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holotype worker (CASENT0038402). A Body in profile B Body in dorsal view C Head in full-face view.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection lastPageId="11" lastPageNumber="12" pageId="10" pageNumber="11" type="non-type material">
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<paragraph pageId="10" pageNumber="11">Non-type material.</paragraph>
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<paragraph lastPageId="11" lastPageNumber="12" pageId="10" pageNumber="11">
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MADAGASCAR: Antsiranana, 1 km W Andampibe, Cap Masoala,
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<geoCoordinate direction="south" orientation="latitude" precision="1" value="-15.69361">15.69361°S</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="1" value="50.18139">50.18139°E</geoCoordinate>
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, 125 m, lowland rainforest, 29.XI.1993 (
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<pageBreakToken pageId="11" pageNumber="12" start="start">G</pageBreakToken>
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.D. Alpert); Antsiranana, Res. Anjanaharibe-Sud, 9.2 km WSW Befingotra,
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<geoCoordinate direction="south" orientation="latitude" precision="555" value="-14.75">14.75°S</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="5" value="49.4667">49.4667°E</geoCoordinate>
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, 1280 m, 4.-9.XI.1994 (B.L. Fisher); Toamasina, Ambohitsitondroina, 6.9 km NE Ambanizana,
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<geoCoordinate direction="south" orientation="latitude" precision="5" value="-15.5851">15.5851°S</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="5" value="50.0095">50.0095°E</geoCoordinate>
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, 825 m, rainforest, 2.XII.1993 (B.L. Fisher); Toamasina, Andranobe, 6.3 km S Ambanizana,
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<geoCoordinate direction="south" orientation="latitude" precision="5" value="-15.6813">15.6813°S</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="55" value="49.958">49.958°E</geoCoordinate>
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, 25 m, rainforest, 13.-14.XI.1993 (B.L. Fisher); Toamasina, Andranobe, 5.3 km SSE Ambanizana,
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<geoCoordinate direction="south" orientation="latitude" precision="5" value="-15.6713">15.6713°S</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="5" value="49.9739">49.9739°E</geoCoordinate>
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, 425 m, rainforest, 21.XI.1993 (B.L. Fisher); Toamasina, Montagne
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<normalizedToken originalValue="d’Anjanaharibe">d'Anjanaharibe</normalizedToken>
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, 18.0 km 21° NNE Ambinanitelo,
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<geoCoordinate direction="south" orientation="latitude" precision="5" value="-15.1883">15.1883°S</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="55" value="49.615">49.615°E</geoCoordinate>
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, 470 m, rainforest, 8.-12.III.2003 (B.L. Fisher et al.); Toamasina, Montagne
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<normalizedToken originalValue="d’Anjanaharibe">d'Anjanaharibe</normalizedToken>
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, 19.5 km 27° NNE Ambinanitelo,
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<geoCoordinate direction="south" orientation="latitude" precision="5" value="-15.1783">15.1783°S</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="55" value="49.635">49.635°E</geoCoordinate>
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, 1100 m, montane rainforest, 12.-16.III.2003 (B.L. Fisher et al.); Toamasina, Reserve Betampona, Camp Vohitsivalana, 37.1 km 338° Toamasina,
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<geoCoordinate direction="south" orientation="latitude" precision="5" value="-17.8867">17.8867°S</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="5" value="49.2025">49.2025°E</geoCoordinate>
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, 520 m, rainforest, 1.-3.XII.2005 (B.L. Fisher et al.); Toamasina, 19 km ESE Maroantsetra,
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<geoCoordinate direction="south" orientation="latitude" precision="5" value="-15.4833">15.4833°S</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="5555" value="49.9">49.9°E</geoCoordinate>
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, 350 m, rainforest, 22.IV.1989 (P.S. Ward); Toamasina, Montagne
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<normalizedToken originalValue="d’Akirindro">d'Akirindro</normalizedToken>
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7.6 km 341° NNW Ambinanitelo,
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<geoCoordinate direction="south" orientation="latitude" precision="5" value="-15.2883">15.2883°S</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="5" value="49.5483">49.5483°E</geoCoordinate>
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, 600 m, rainforest, 17.-21.III.2003 (B.L. Fisher et al.); Toamasina, Nosy Mangabe,
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<geoCoordinate direction="south" orientation="latitude" precision="5555" value="-15.5">15.5°S</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="1" value="49.766666">49.766667°E</geoCoordinate>
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, 300 m, rainforest, 18.IV.1989 (P.S. Ward); Toamasina, Ile Sainte Marie,
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<normalizedToken originalValue="Forêt">Foret</normalizedToken>
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Ambohidena, 22.8 km 44° Ambodifotatra,
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<geoCoordinate direction="south" orientation="latitude" precision="5" value="-16.8243">16.8243°S</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="5" value="49.9642">49.9642°E</geoCoordinate>
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, 20 m, littoral rainforest, 21.XI.2005 (B.L. Fisher et al.); Toamasina, F.C. Sandranantitra,
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<geoCoordinate direction="south" orientation="latitude" precision="5" value="-18.0483">18.0483°S</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="5" value="49.0917">49.0917°E</geoCoordinate>
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, 450 m, rainforest, 21.-24.I.1999 (H.J. Ratsirarson); Toamasina, Parc National de Zahamena, Tetezambatana forest, near junction of Nosivola and Manakambahiny Rivers,
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<geoCoordinate direction="south" orientation="latitude" precision="55" value="-17.743">17.743°S</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="5" value="48.7294">48.7294°E</geoCoordinate>
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, 860 m, rainforest, 18.-19.II.2009 (B.L. Fisher et al.); Toamasina, Parc National de Zahamena, Onibe River,
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<geoCoordinate direction="south" orientation="latitude" precision="5" value="-17.7591">17.7591°S</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="5" value="48.8547">48.8547°E</geoCoordinate>
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, 780 m, rainforest, 21.-23.II.2009 (B.L. Fisher et al.).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="11" pageNumber="12" type="diagnosis">
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<paragraph pageId="11" pageNumber="12">Diagnosis.</paragraph>
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<paragraph pageId="11" pageNumber="12">
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<taxonomicName class="Insecta" family="Formicidae" genus="Tetramorium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tetramorium dalek" order="Hymenoptera" pageId="11" pageNumber="12" phylum="Arthropoda" rank="species" species="dalek">Tetramorium dalek</taxonomicName>
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is easily distinguishable by the following combination of characters: waist segments without long standing hairs, instead with short, appressed to subdecumbent pubescence only, sometimes with one or two short erect to suberect hairs; propodeal spines moderately long to long (PSLI 25-27); first gastral tergite with short, relatively dense, appressed to subdecumbent pubescence and without any standing hairs at all.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="11" pageNumber="12" type="worker measurements">
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<paragraph pageId="11" pageNumber="12">Worker measurements</paragraph>
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<paragraph pageId="11" pageNumber="12">(N=12). HL 0.47-0.56 (0.51); HW 0.45-0.54 (0.49); SL 0.31-0.35 (0.33); EL 0.11-0.13 (0.12); PH 0.23-0.30 (0.26); PW 0.34-0.39 (0.36); WL 0.54-0.68 (0.61); PSL 0.12-0.15 (0.13); PTL 0.12-0.14 (0.12); PTH 0.19-0.22 (0.20); PTW 0.13-0.17 (0.15); PPL 0.13-0.16 (0.15); PPH 0.19-0.21 (0.19); PPW 0.18-0.22 (0.20); CI 95-97 (96); SI 63-70 (67); OI 23-24 (24); DMI 54-63 (59); LMI 42-46 (43); PSLI 25-27 (26); PeNI 38-46 (42); LPeI 55-68 (61); DPeI 108-139 (123); PpNI 53-59 (56); LPpI 70-80 (76); DPpI 131-147 (139); PPI 126-138 (133).</paragraph>
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</subSubSection>
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<subSubSection lastPageId="12" lastPageNumber="13" pageId="11" pageNumber="12" type="worker description">
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<paragraph pageId="11" pageNumber="12">Worker description.</paragraph>
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<paragraph lastPageId="12" lastPageNumber="13" pageId="11" pageNumber="12">
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Head longer than wide (CI 95-97); posterior head margin weakly concave. Anterior clypeal margin with distinct median impression. Frontal carinae strongly developed, diverging posteriorly, and usually approaching or ending at posterior head margin; antennal scrobe present, but weak, shallow, and without defined posterior or ventral margins. Antennal scapes short, not reaching posterior head margin (SI 63-70). Eyes of moderate size (OI 23-24). Mesosomal outline in profile flat to very weakly convex, relatively high (LMI 42-46), and moderately to strongly marginate from lateral to dorsal mesosoma; promesonotal suture and metanotal groove absent. Propodeal spines elongate-triangular to spinose, moderately long to long, and
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<pageBreakToken pageId="12" pageNumber="13" start="start">acute</pageBreakToken>
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(PSLI 25-27); propodeal lobes short, triangular, and blunt or acute, always much shorter than propodeal spines. Petiolar node in profile high, rounded nodiform to weakly rectangular nodiform, with moderately rounded antero- and posterodorsal margins, around 1.5 to 1.8 times higher than long (LPeI 55-68), anterior and posterior faces approximately parallel, anterodorsal and posterodorsal margins situated at about the same height and equally marginate (very rarely posterodorsal margin more rounded and lower than anterodorsal margin), petiolar dorsum flat to very weakly convex; node in dorsal view around 1.1 to 1.4 times wider than long (DPeI 108-139), in dorsal view pronotum between 2.2 to 2.6 times wider than petiolar node (PeNI 38-46). Postpetiole in profile globular, approximately 1.2 to 1.4 times higher than long (LPpI 70-80); in dorsal view around 1.3 to 1.5 times wider than long (DPpI 131-147), pronotum between 1.7 to 1.9 times wider than postpetiole (PpNI 53-59). Postpetiole in profile appearing slightly more voluminous than petiolar node, postpetiole in dorsal view around 1.3 to 1.4 times wider than petiolar node (PPI 126-138). Mandibles distinctly striate; clypeus longitudinally rugose/rugulose, with three to five rugae/rugulae, median ruga always well developed and distinct, lateral rugae/rugulae sometimes weaker and interrupted; cephalic dorsum between frontal carinae with seven to ten longitudinal rugae, rugae running from posterior clypeal margin to posterior head margin, often interrupted or with cross-meshes, especially posteriorly; scrobal area mostly unsculptured; lateral head longitudinally rugose to reticulate-rugose. Ground sculpture on head absent to weakly punctate. Mesosoma laterally and dorsally mostly irregularly longitudinally rugose. Forecoxae unsculptured, smooth and shining. Ground sculpture on mesosoma weak to absent. Waist segments and gaster completely unsculptured, smooth and shining. Head and mesosoma with numerous, moderately long and fine standing hairs; waist segments and first gastral tergite with short, comparatively dense, appressed to subdecumbent pubescence, sometimes several of these short hairs suberect to erect. Anterior edges of antennal scapes and dorsal (outer) surfaces of hind tibiae usually with decumbent to suberect hairs. Head, mesosoma, waist segments, and gaster generally orange-brown to chestnut brown, mandibles, antennae, and legs always lighter, usually yellowish brown.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="12" pageNumber="13" type="etymology">
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<paragraph pageId="12" pageNumber="13">Etymology.</paragraph>
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<paragraph pageId="12" pageNumber="13">
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The name of the new species is taken from the popular British TV show "Dr. Who" and refers to a fictional, extra-terrestrial race of evil mutants. During different stages of the revision we considered placing the material listed here as
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<taxonomicName class="Insecta" family="Formicidae" genus="Tetramorium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tetramorium dalek" order="Hymenoptera" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="dalek">Tetramorium dalek</taxonomicName>
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in at least three to four different groups, which caused a significant amount of nuisance, especially to the first author. Naming this species after an evil, extra-terrestrial, and often annoying race was a logical consequence. The species epithet is an arbitrary combination of letters, thus invariant.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="12" pageNumber="13" type="distribution and biology">
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<paragraph pageId="12" pageNumber="13">Distribution and biology.</paragraph>
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<paragraph pageId="12" pageNumber="13">
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The new species is found in the lowland and montane rainforests of eastern Madagascar from the southernmost localities Sandranantitra, Betampona, and Zahamena, north to Anjanaharibe-Sud (Fig. 61). In addition,
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<taxonomicName class="Insecta" family="Formicidae" genus="Tetramorium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tetramorium dalek" order="Hymenoptera" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="dalek">Tetramorium dalek</taxonomicName>
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has an elevational range from 20 to 1280 m, and seems to live in leaf litter.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="13" lastPageNumber="14" pageId="12" pageNumber="13" type="discussion">
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<paragraph pageId="12" pageNumber="13">Discussion.</paragraph>
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<paragraph pageId="13" pageNumber="14">
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<taxonomicName class="Insecta" family="Formicidae" genus="Tetramorium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tetramorium dalek" order="Hymenoptera" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="dalek">
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<pageBreakToken pageId="13" pageNumber="14" start="start">Tetramorium</pageBreakToken>
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dalek
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</taxonomicName>
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is easily distinguishable within the
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<taxonomicName class="Insecta" family="Formicidae" genus="Tetramorium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tetramorium naganum" order="Hymenoptera" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="naganum">Tetramorium naganum</taxonomicName>
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species group since it is the only species without long, standing hairs on the waist segments and the first gastral tergite, and in addition, it also has generally shorter propodeal spines (PSLI 25-27) than the other four species (PSLI 27-37). But it is possible to mistake
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<taxonomicName class="Insecta" family="Formicidae" genus="Tetramorium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tetramorium dalek" order="Hymenoptera" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="dalek">Tetramorium dalek</taxonomicName>
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with species from other groups. Its general habitus and in particular its lack of standing pilosity on the first gastral tergite could lead to misplacement in the
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<taxonomicName class="Insecta" family="Formicidae" genus="Tetramorium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tetramorium schaufussii" order="Hymenoptera" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="schaufussii">Tetramorium schaufussii</taxonomicName>
|
||
complex of the
|
||
<taxonomicName class="Insecta" family="Formicidae" genus="Tetramorium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tetramorium schaufussii" order="Hymenoptera" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="schaufussii">Tetramorium schaufussii</taxonomicName>
|
||
species group or the
|
||
<taxonomicName class="Insecta" family="Formicidae" genus="Tetramorium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tetramorium ibycterum" order="Hymenoptera" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="ibycterum">Tetramorium ibycterum</taxonomicName>
|
||
complex in the
|
||
<taxonomicName class="Insecta" family="Formicidae" genus="Tetramorium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tetramorium ranarum" order="Hymenoptera" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="ranarum">Tetramorium ranarum</taxonomicName>
|
||
group. Indeed, a misidentification with one species from the latter complex is likely.
|
||
<taxonomicName class="Insecta" family="Formicidae" genus="Tetramorium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tetramorium ibycterum" order="Hymenoptera" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="ibycterum">Tetramorium ibycterum</taxonomicName>
|
||
superficially shares many characters with
|
||
<taxonomicName class="Insecta" family="Formicidae" genus="Tetramorium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tetramorium dalek" order="Hymenoptera" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="dalek">Tetramorium dalek</taxonomicName>
|
||
, and even most morphometric ranges. However,
|
||
<taxonomicName class="Insecta" family="Formicidae" genus="Tetramorium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tetramorium ibycterum" order="Hymenoptera" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="ibycterum">Tetramorium ibycterum</taxonomicName>
|
||
has very well developed antennal scrobes with clearly defined margins all around, whereas
|
||
<taxonomicName class="Insecta" family="Formicidae" genus="Tetramorium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tetramorium dalek" order="Hymenoptera" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="dalek">Tetramorium dalek</taxonomicName>
|
||
has weaker antennal scrobes without clearly defined margins all around. In addition,
|
||
<taxonomicName class="Insecta" family="Formicidae" genus="Tetramorium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tetramorium dalek" order="Hymenoptera" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="dalek">Tetramorium dalek</taxonomicName>
|
||
differs from the species of the
|
||
<taxonomicName class="Insecta" family="Formicidae" genus="Tetramorium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tetramorium schaufussii" order="Hymenoptera" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="schaufussii">Tetramorium schaufussii</taxonomicName>
|
||
complex in having a broader head (CI 95-97) and higher and stouter mesosoma (LMI 42-46). Consequently, despite morphological similarities to other species groups, we consider
|
||
<taxonomicName class="Insecta" family="Formicidae" genus="Tetramorium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tetramorium dalek" order="Hymenoptera" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="dalek">Tetramorium dalek</taxonomicName>
|
||
best placed in the
|
||
<taxonomicName class="Insecta" family="Formicidae" genus="Tetramorium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tetramorium naganum" order="Hymenoptera" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="naganum">Tetramorium naganum</taxonomicName>
|
||
group.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |