90 lines
12 KiB
XML
90 lines
12 KiB
XML
<document id="8920684B8F9D188DAEC0E642687FD66E" ENCODING="UTF8" ID-CLB-Dataset="51834" ID-DOI="10.11646/zootaxa.3699.1.1" ID-GBIF-Dataset="5918b440-d835-4e34-9618-f1b58aab1bed" ID-HNS-Pub="27552" checkinTime="1409237179507" checkinUser="donat" docAuthor="Longino, John T" docDate="2013" docId="3B15380E778A84ADC7FA507BE25BD415" docLanguage="en" docName="27552.htm.xml" docOrigin="Zootaxa 3699" docTitle="Octostruma leptoceps Longino, sp. nov." docType="treatment" docVersion="7" lastPageNumber="39" masterDocId="EE74F677DCA4F13702125E9CE8D29A0F" masterDocTitle="A revision of the ant genus Octostruma Forel 1912 (Hymenoptera, Formicidae)" masterLastPageNumber="61" masterPageNumber="1" pageNumber="38" updateTime="1732670014528" updateUser="ExternalLinkService">
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<mods:mods id="C047D5A4FEB01AAB155DD049FD4CD691" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="FA48DD1BA1C6D9378A94A92E6FDA0436">
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<mods:title id="F2BF634EEEE42EF6F1101A7EC7DBE415">A revision of the ant genus Octostruma Forel 1912 (Hymenoptera, Formicidae)</mods:title>
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</mods:titleInfo>
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<mods:name id="9F4A1BFB0CDFFFC80892DB0408C4FC8C" type="personal">
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<mods:role id="34D608FBB53704669F77CF111CC6618F">
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<mods:roleTerm id="4E82782E29FEC8B753F932361990F2B3">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="A0B60D854A10BA590187B8D303C13EF1">Longino, John T</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="80851A910D28930167D14FFC2933140F">text</mods:typeOfResource>
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<mods:titleInfo id="714BA467ACCCEC96C8C5D2CCE7B1FAE1">
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<mods:title id="DA6972296280455478E7E6CCFA2DC994">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="1AE76E3B0EE1C4619DC5411BE3767CDC">
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<mods:date id="8181B728ABAEF698DEC61B8C6EB8211A">2013</mods:date>
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<mods:detail id="96D86BB450CD72F5848A656390AA96A9" type="volume">
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<mods:number id="3ACF7EC62389CE73A9A694D42769044D">3699</mods:number>
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</mods:detail>
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<mods:extent id="B2EEFD789EEE8ADEBEE1F46A07767545" unit="page">
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<mods:start id="010D06F4402A1498B3CCB536034EB539">1</mods:start>
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<mods:end id="C6C03A0F70E1A19C95D296CF1E3BDE4E">61</mods:end>
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<mods:classification id="4F3E28E500DB0A34E10E4670C6547813">journal article</mods:classification>
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<mods:identifier id="16BA76CA9F7982360F9AAEDBC4C47828" type="HNS-Pub">27552</mods:identifier>
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<mods:identifier id="4B6BA15F8CD16FB72D1052B88ED6EFB1" type="DOI">10.11646/zootaxa.3699.1.1</mods:identifier>
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</mods:mods>
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<treatment id="3B15380E778A84ADC7FA507BE25BD415" ID-DOI="http://doi.org/10.5281/zenodo.6160175" ID-GBIF-Taxon="114913880" ID-Zenodo-Dep="6160175" LSID="urn:lsid:plazi:treatment:3B15380E778A84ADC7FA507BE25BD415" httpUri="http://treatment.plazi.org/id/3B15380E778A84ADC7FA507BE25BD415" lastPageId="38" lastPageNumber="39" pageId="37" pageNumber="38" scope_family="Formicidae" scope_order="Hymenoptera">
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<subSubSection id="A02DA3751F6F52C262743EBF848E8761" pageId="37" pageNumber="38" type="nomenclature">
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<paragraph id="DE51CA94A2873624F2ECD908AC88BB8C" pageId="37" pageNumber="38" type="mainText">
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<taxonomicName id="7EA2004DE3DA8D7E5EAC3A18989024F2" authority="Longino" authorityName="Longino" class="Insecta" family="Formicidae" genus="Octostruma" higherTaxonomySource="CoL" kingdom="Animalia" order="Hymenoptera" pageId="37" pageNumber="38" phylum="Arthropoda" rank="species" species="leptoceps">
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Octostruma leptoceps
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<authority id="52F11F89251F6551A93CFC9A2833673B" pageId="37" pageNumber="38">Longino</authority>
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</taxonomicName>
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,
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<taxonomicNameLabel id="DB1EED0F8BE5ECBC7F6CCFBFD68D58C5" pageId="37" pageNumber="38" rank="species">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection id="554B416816B8BBE517B5C1B9F34C60B9" pageId="37" pageNumber="38" type="description">
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<paragraph id="7DD104CB82DFFFBBA10D0F99D7475360" pageId="37" pageNumber="38" type="mainText">(Figs 1A, 5H, 28, 43)</paragraph>
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</subSubSection>
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<subSubSection id="8EDCE8E97931928D71EB91361BCC8771" pageId="37" pageNumber="38" type="materials_examined">
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<paragraph id="87091E0E58495587721527114F7EAE2F" pageId="37" pageNumber="38" type="mainText">
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Type material. Holotype worker: HONDURAS,
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<normalizedToken id="F74DB86C72492EB6DF8B4C284A5FCAEC" originalValue="Cortés" pageId="37" pageNumber="38">Cortes</normalizedToken>
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: PN Cusuco, 15.48940, -88.23621,
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<normalizedToken id="B596257B5D0CE12062CBD146BACE7E54" originalValue="±" pageId="37" pageNumber="38">+/-</normalizedToken>
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20 m, 1290 m, mesophyll forest, ex sifted leaf litter, 30 May 2010 (LLAMA, Wa-C-06-2-12) [CAS, unique specimen identifier CASENT0617645].
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</paragraph>
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</subSubSection>
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<subSubSection id="FB3C01C9456C3B72E1864AAC9D9579AE" pageId="37" pageNumber="38" type="distribution">
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<paragraph id="0DC13BE712D6E8E1D3DB3F6B1E6CC249" pageId="37" pageNumber="38" type="mainText">Geographic range. Honduras.</paragraph>
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</subSubSection>
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<subSubSection id="9901025F78B651F821C40DCE902C2688" pageId="37" pageNumber="38" type="diagnosis">
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<paragraph id="F8264607219FD32AD730A35C2762C229" pageId="37" pageNumber="38" type="mainText">Diagnosis. Basal five teeth of mandible acute; labrum triangular with straight, evenly converging sides, anterior lobes converging and confluent at apex, such that labrum apex is blunt but not distinctly bilobed; head very narrow, CI 94.</paragraph>
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</subSubSection>
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<subSubSection id="55DCAAC062ABC055BEBB2BF8C66B4408" lastPageId="38" lastPageNumber="39" pageId="37" pageNumber="38" type="description">
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<paragraph id="E69C3AEEF84212DB8099A6137B100A52" lastPageId="38" lastPageNumber="39" pageId="37" pageNumber="38" type="mainText">
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Description. Worker. HW 0.68, HL 0.73, WL 0.87, CI 94 (n=1); labrum as in Fig. 1A, sides straight, strap-like lateral portions converging from base to apex, apex bluntly rounded, not bilobed; mandible triangular, in profile view with mandible closed, base in same plane as clypeus, evenly curved downward toward apex; mandibles closed on holotype, but basal teeth visible, acute, apparently as in Fig. 3B, tooth 1 continuous with basal rim of dorsal surface; dorsal surface of mandible roughened; ventral surface flat, smooth and shining; interior surface concave, smooth and shining; scape with pronounced anterobasal lobe, dorsal surface smooth, matte; clypeus with broad, shallow emargination anteriorly; clypeus smooth, sublucid, with sparse
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<taxonomicName id="8CF38117F51F91D88B7CD9D4819B01D9" class="Insecta" family="Formicidae" genus="Octostruma" higherTaxonomySource="CoL" kingdom="Animalia" order="Hymenoptera" pageId="37" pageNumber="38" phylum="Arthropoda" rank="species" species="puncta">puncta</taxonomicName>
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; face uniformly irregularly rugose; frontal carinae faint, nearly obsolete; antennal socket deep, dorsal rim of socket continuous with pronounced dorsal margin of antennal scrobe; antennal scrobe deep, strongly delimited dorsally, posteriorly, and ventrally with sharply defined thin cuticular rim; compound eye small, circular, composed of about 7 ommatidia; distinct carina extends from ventral margin of antennal socket across floor of scrobe to compound eye; scrobe floor
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<pageBreakToken id="6536E7802FD5BF96699A4FCA1F1028E7" pageId="38" pageNumber="39" start="start">matte</pageBreakToken>
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; vertex margin anterior to occipital carina smooth, matte (top of head, not visible in face view); occipital carina extends anteriorly on ventral surface of head about to level of compound eye; postgenal suture visible as impressed line on undersurface of head; undersurface rugulose.
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</paragraph>
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<paragraph id="5892942BB0BD3ECC723F20F60DE36B8F" pageId="38" pageNumber="39" type="mainText">Promesonotum moderately convex in profile, promesonotal suture moderately impressed; metanotal groove not impressed; propodeum with distinct dorsal and posterior faces; dorsal face weakly convex; propodeal spines well-developed, acute, laterally flattened, extending ventrally as thin carinae; propodeal spiracle somewhat protruding, located below propodeal spine, not quite abutting posterior margin, diameter about equal to width of base of propodeal spine; all surfaces of mesosoma matte; entire promesonotum irregularly rugose, with similar sculpture to face; mesopleuron and side of propodeum confluent; entire mesopleuron and propodeum smooth.</paragraph>
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<paragraph id="A8483704D8C606A453B37AB88AD12B09" pageId="38" pageNumber="39" type="mainText">
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Petiole in profile with peduncle differentiated from node, node with distinct anterior face; posterodorsal face of node an even convexity; anteroventral margin with anteriorly-directed tooth subtended by short posterior flange; postpetiole low, broad, weakly crescent-shaped in dorsal view; dorsum of petiolar node and postpetiole punctatorugose; first gastral tergite and sternite densely punctate, interspaces smooth and shining, tergal
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<taxonomicName id="BB804047A4E11B88720AAABC725EE2A0" class="Insecta" family="Formicidae" genus="Octostruma" higherTaxonomySource="CoL" kingdom="Animalia" order="Hymenoptera" pageId="38" pageNumber="39" phylum="Arthropoda" rank="species" species="puncta">puncta</taxonomicName>
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smaller posteriorly; first gastral sternite strongly convex, with prominent blunt medial keel.
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</paragraph>
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<paragraph id="B40951F95B113BCE3EE5B186ADC6A196" pageId="38" pageNumber="39" type="mainText">Anterior labral lobe with radiating tuft of soft, thick, translucent, capitate setae of unequal length projecting from apex (like Fig. 2); each larger mandibular tooth with fully appressed seta running length of tooth; anterior margin of scape with about nine stiff clavate setae; clypeus, face, promesonotal dorsum, petiolar node, and dorsal postpetiole with conspicuous, yellow, appressed ground pilosity of long, thin setae; face of holotype appears largely devoid of erect setae but specimen may have lost setae; a single spatulate seta present on one lateral vertex margin, and what may be a seta near medial vertex margin (Fig. 5H drawn to show what may be setal arrangement on typical specimens); mesosomal dorsum lacking erect setae; mesotibia with conspicuous ground pilosity, about 5 spatulate setae of variable length at apex; petiole and postpetiole lacking erect setae; first gastral tergite lacking erect setae, ground pilosity fully appressed, sparse (length of setae less than distance between them); first gastral sternite with abundant spatulate setae clustered on posterior half, anterior half devoid of setae.</paragraph>
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<paragraph id="5AD09ED91C39E5B68AB51C7ED5D81575" pageId="38" pageNumber="39" type="mainText">Color dark brown.</paragraph>
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<paragraph id="A0944A1380D45F3C0744BC4A8DB28ABF" pageId="38" pageNumber="39" type="mainText">The queen is unknown.</paragraph>
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</subSubSection>
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<subSubSection id="771DB5A547A074B18382CFD5E7396CA5" pageId="38" pageNumber="39" type="biology_ecology">
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<paragraph id="946574AA269044699CD86BE8801A3396" pageId="38" pageNumber="39" type="mainText">Biology. This is known from a single worker collected in mesophyll cloud forest at 1290 m elevation. The specimen was in a sample of sifted leaf litter from the forest floor.</paragraph>
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</subSubSection>
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<subSubSection id="58C0D40AAEDCD836FD6C122F5890C92A" pageId="38" pageNumber="39" type="etymology">
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<paragraph id="375B5514575F7A5DB2191AEDD50A8D08" pageId="38" pageNumber="39" type="mainText">
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Etymology. The
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<taxonomicName id="E81D9BC1A3741F417EAF191E9F290133" class="Insecta" family="Formicidae" genus="Octostruma" higherTaxonomySource="CoL" kingdom="Animalia" order="Hymenoptera" pageId="38" pageNumber="39" phylum="Arthropoda" rank="species" species="name">name</taxonomicName>
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refers to narrow head relative to other species. It is a noun in apposition and thus invariant.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |