178 lines
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178 lines
20 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.116.1473" ID-GBIF-Dataset="88e30de3-4f1b-44b9-b892-c9c770aadd89" ID-PMC="PMC3192412" ID-Pensoft-Pub="1313-2970-116-59" ID-PubMed="21998502" ModsDocAuthor="" ModsDocDate="2011" ModsDocID="1313-2970-116-59" ModsDocOrigin="ZooKeys 116" ModsDocTitle="Pictorial key for females of Decevania Huben (Hymenoptera, Evaniidae) and description of a new species" checkinTime="1451250198483" checkinUser="pensoft" docAuthor="Kawada, Ricardo" docDate="2011" docId="8ACE961B38CAA4FDA60C1ED821A3864C" docLanguage="en" docName="ZooKeys 116: 59-84" docOrigin="ZooKeys 116" docSource="http://dx.doi.org/10.3897/zookeys.116.1473" docTitle="Decevania feitosai Kawada, sp. n." docType="treatment" docVersion="4" lastPageNumber="65" masterDocId="986BFFA4FFAA7939FFE5FF92D963B96E" masterDocTitle="Pictorial key for females of Decevania Huben (Hymenoptera, Evaniidae) and description of a new species" masterLastPageNumber="84" masterPageNumber="59" pageNumber="61" updateTime="1668151862659" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Pictorial key for females of Decevania Huben (Hymenoptera, Evaniidae) and description of a new species</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>Kawada, Ricardo</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>2011</mods:date>
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<mods:detail type="volume">
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<mods:number>116</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>59</mods:start>
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<mods:end>84</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.116.1473</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.116.1473</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-116-59</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152030223" LSID="urn:lsid:zoobank.org:act:C11F980C-6446-4311-B71B-6812939BEC49" httpUri="http://treatment.plazi.org/id/8ACE961B38CAA4FDA60C1ED821A3864C" lastPageId="6" lastPageNumber="65" pageId="2" pageNumber="61">
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<subSubSection pageId="2" pageNumber="61" type="nomenclature">
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<paragraph pageId="2" pageNumber="61">
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<taxonomicName LSID="urn:lsid:zoobank.org:act:C11F980C-6446-4311-B71B-6812939BEC49" authority="Kawada" class="Insecta" family="Evaniidae" genus="Decevania" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Decevania feitosai" order="Hymenoptera" pageId="2" pageNumber="61" phylum="Arthropoda" rank="species" species="feitosai">Decevania feitosai Kawada</taxonomicName>
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<taxonomicNameLabel pageId="2" pageNumber="61">sp. n.</taxonomicNameLabel>
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Fig. 112
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="6" lastPageNumber="65" pageId="2" pageNumber="61" type="description">
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<paragraph pageId="2" pageNumber="61">Description.</paragraph>
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<paragraph pageId="2" pageNumber="61">Female body length: 1.6 mm (head to propodeum). Head color: black. Mesosoma color: black. Legs color: fore leg: trochanter, trochantellus, tibia, tarsus light-castaneous; femur dark-castaneous. Wings: fore and hind wing hyaline. Metasoma: petiole light-castaneous; tergites: dark-castaneous.</paragraph>
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<paragraph pageId="2" pageNumber="61">Head (Fig. 1-2, 5-7, 9). Head: long and stiff setae present evenly distributed; close to mesosoma. Vertex: slightly convex in lateral view; nitid with some small and sparse punctures. Ocelli: equal in size; arranged in obtuse isosceles triangle; anterior ocellus: separated from posterior ocellus by one ocellar diameter; anterior ocellus: not reaching the imaginary line between the anterior margin of posterior ocelli; posterior ocelli: separated by three ocellar diameters. Upper face: nitid with some sparse punctures. Eye: subovoid (lateral view); detached from dorsal profile of head; height of eye: as high as anterior margin of mesopleuron. Circumocular sulcus: absent. Postorbital carina: present; extending from anterior base of mandible to 3/4 the height of eye; strongly sinuous; narrower than postgenal sulcus. Antennal foramen: positioned at the same level as the top of the eye orbit; separated by one antennal foramen diameter; antennal rim: elevated laterally. Scape: long and stiff setae present evenly distributed; as long as F8. Pedicel + flagellomere 1: longer than wide; pedicel: as long as F1; flagellum: evenly and densely setose with some sparse and long setae. Median process of lower face: very weak in lateral view (difficult to see). Orbital band: strong, narrow and straight striae to the ventral margin of antennal foramen. Malar sulcus: present and conspicuous, differs from orbital band striae. Malar space: 0.64 times the height of eye (greater length). Clypeus: projecting medially; apical margin dilated and convex laterally. Mandible: two visible teeth, apical tooth longer and sharper than basal tooth.</paragraph>
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<paragraph lastPageId="4" lastPageNumber="63" pageId="2" pageNumber="61">
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Mesosoma (Fig. 1-2, 9, 11-12). Pronotum: long and stiff setae present evenly distributed. Pronotal neck: obscured. Dorsal pronotal area: concealed medially. Dorsolateral area of pronotum: expanded posteriorly into a lobe. Pronotal suprahumeral sulcus: scrobiculate, with a large fovea anterior to the lobe. Transverse pronotal carina: acuminate and extending along the anterior margin of pronotum. Mesothoracic spiracular incision: strongly curved and almost closed into an orifice. Lateral and dorsolateral pronotal area: not clearly separated by a carina (inconspicuous). Lateral pronotal area: narrow, same width between the upper eye orbit and occipital carina (widest point); vertical and covered by a row of fovea (transverse pronotal sulcus). Mesonotum: slightly raised (lateral view: compared with propodeum). Mesoscutum: 2.0 times wider than long; nitid with a few, sparse and regular foveae. Anterior mesoscutal sulcus: present as continuous furrow. Notaulus: present as continuous furrow, slightly curved towards the middle and not reaching the posterior margin. Median lobe of mesoscutum: slightly curved anteriorly (lat
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<pageBreakToken pageId="3" pageNumber="62" start="start">eral</pageBreakToken>
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view: difficult to see). Parascutal carina: present at posterior half; sulcus: following the parascutal carina and opening posteriorly. Parapsidal line: conspicuous suture, same length of parascutal carina and reaching the posterior margin of mesoscutum. Transscutal articulation: open in the middle and closing to lateral, near the parapsidal line. Mesoscutellum: long and stiff setae present, evenly distributed laterally;
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<pageBreakToken pageId="4" pageNumber="63" start="start">nitid</pageBreakToken>
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in the middle with closed fovea laterally; bulging posteromedially; with a delicate median convexity on the posterior margin, but without overlap on metanotum. Scutoscutellar sulcus: not reaching the transscutal articulation, covered by a large and subcircular fovea. Metanotum: dorsolateral area covered by moderate (cuticle visible) layer of setae. Metanotum and metascutellum: form a continuous structure. Metascutellum: as a flat and nitid structure. Epicnemial carina: without median process (continuous shape). Prespecular sulcus: composed of one fovea. Anterior mesopleural area: covered by a row of rectangular impressions to femoral groove. Speculum: slightly dilated just above the middle of femoral groove. Mesepimeral sulcus: present as a row of irregular and subcircular foveae from posterodorsal mesepimeral area to mesocoxal foramen. Posterodorsal mesepimeral area: scrobiculate (narrow and shallow). Posterior mesepimeral area: curve and elongated posteriorly (closer to metacoxal foramen). Femoral groove: weakly concave; unsculptured medially. Mesopleural pit: absent. Ventral mesopleural area: covered by a subcircular and adjacent fovea; long and stiff setae present evenly distributed. Mesosternum: higher compared to metasternum; mesosternum foveate (irregular) with an open area (punctate) laterally. Mesodiscrimen: present as a flat and inconspicuous sulcus. Mesocoxa: distant 2.5 times (width of mesocoxa) from procoxa; adjacent to metacoxa. Meso- and metacoxa: without a pair of processes between coxae. Metapleuron (metapleural arm to metacoxal foramen): at least 3 times longer than wide. Metapleural carina: straight and parallel with concave lower metapleural area. Upper metapleural area: covered by a row of rectangular foveae. Lower metapleural area: lower region covered by an irregular polygonal fovea; long and stiff setae present, evenly distributed. Metapleural pit: present. Anterior area of metapleural pit: acute isosceles triangle shaped and covered by an irregular fovea. Metapleural epicoxal sulcus: present as a row of large and subrectangular foveae. Metanotum and propodeum: form a continuous structure. Propodeum: irregular foveae (dorsal) to regularly areolate (lateral). Dorsal propodeal area: long and stiff setae present, evenly distributed. Lateral propodeal carina: absent. Lateral propodeal area (upper region): long and stiff setae present evenly distributed. Adpetiolar strip: longer than wide. Nucha: slightly elevated (lateral view). Upper region of propodeal declivity (ventral to nucha): projection present and longer than base. Middle area of propodeal declivity: with long and stiff setae present evenly distributed. Posterior edge of metapectal-complex: curved (lateral view).
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</paragraph>
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<paragraph lastPageId="5" lastPageNumber="64" pageId="4" pageNumber="63">
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Legs (Fig. 4, 10). Protibial spur: apex of calcar longer than apex of velum. Hind leg: long and stiff setae present evenly distributed (longer than outer spur); nitid with sparse punctures (trochanter, trochantellus, femur and tibia). Trochanter: 3.6 times longer (longer point) than wide (widest point). Hind femur: dorsal and ventral margin slightly dilated medially. Hind tibia: longer than hind femur; apical incision of hind tibia: sinuous. Tibial spurs: slightly sinuous; inner tibial spur: extending past the mid length of basitarsus; outer tibial spur: 1.8 times the length of hind basitarsus. Tarsus: minute striae (interspace) and more closer punctures; projections: conspicuous in tarsus 1-3; basitarsus: as long as tarsus 2-4 combined; basitarsus projection: longer than
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<pageBreakToken pageId="5" pageNumber="64" start="start">apex</pageBreakToken>
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of basitarsus (widest point). Tarsal claw: hook-shaped, medially with a minute ventral spine.
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</paragraph>
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<paragraph lastPageId="6" lastPageNumber="65" pageId="5" pageNumber="64">
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Wings (Fig. 8). Apex of fore wing: bordered by long setae. Costal cell: the same length as head + mesosoma combined (dorsal view). Stigmal vein: as wide as costal
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<pageBreakToken pageId="6" pageNumber="65" start="start">cell</pageBreakToken>
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. 1R1 vein: as long as stigmal vein, with slightly dilated apex. M+CU, 1CU and 2CU veins combined: extending past the propodeal declivity. 1CUb and 2CU vein: combined to form an angulated angle (45 degrees). 2CU vein: present with a slight dilatation distally. Hind wing: three hook-shaped hamuli of equal size; fusiform and three times longer than wide. Jugal lobe: present, slender and extending past the propodeal spiracle.
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</paragraph>
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<paragraph pageId="6" pageNumber="65">Metasoma (Fig. 11). Petiole: shorter than propodeal declivity; 6-7 times longer than wide; slightly curved distally. Transverse carina on petiole: as a narrow and acuminate rim. Dorsal petiolar area: nitid. Lateral petiolar area: some sparse and elongated punctures; long and stiff setae present, evenly distributed. Ventral petiolar area: fine and delicate longitudinal carina. Metasoma: subovoid (lateral view) with ovipositor concealed; without setae except T6-7 on posterior edge. Tergite 1: longer than petiole.</paragraph>
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<caption pageId="6" pageNumber="65">
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<paragraph pageId="6" pageNumber="65">
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Figure 1.
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<taxonomicName class="Insecta" family="Evaniidae" genus="Decevania" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Decevania feitosai" order="Hymenoptera" pageId="6" pageNumber="65" phylum="Arthropoda" rank="species" species="feitosai">Decevania feitosai</taxonomicName>
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sp. n. Holotype, female. Head and mesosoma in lateral view. For terminology see the list in Material and methods. Scale in the figure.
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</paragraph>
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</caption>
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<caption pageId="6" pageNumber="65">
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<paragraph pageId="6" pageNumber="65">
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Figure 2.
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<taxonomicName class="Insecta" family="Evaniidae" genus="Decevania" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Decevania feitosai" order="Hymenoptera" pageId="6" pageNumber="65" phylum="Arthropoda" rank="species" species="feitosai">Decevania feitosai</taxonomicName>
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sp. n. Holotype, female. Head and mesosoma in dorsal view. For terminology see the list in Material and methods. Scale in the figure.
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</paragraph>
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</caption>
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<caption pageId="6" pageNumber="65">
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<paragraph pageId="6" pageNumber="65">
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Figures 3-5.
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<taxonomicName class="Insecta" family="Evaniidae" genus="Decevania" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Decevania feitosai" order="Hymenoptera" pageId="6" pageNumber="65" phylum="Arthropoda" rank="species" species="feitosai">Decevania feitosai</taxonomicName>
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sp. n. Holotype, female. 3 right antenna in dorsal view 4 hind legs in lateral view 5 head in dorsal view. For terminology see the list in Material and methods. Scale in the figures.
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</paragraph>
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</caption>
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<caption pageId="6" pageNumber="65">
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<paragraph pageId="6" pageNumber="65">
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Figures 6-7.
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<taxonomicName class="Insecta" family="Evaniidae" genus="Decevania" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Decevania feitosai" order="Hymenoptera" pageId="6" pageNumber="65" phylum="Arthropoda" rank="species" species="feitosai">Decevania feitosai</taxonomicName>
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sp. n. Holotype, female. 6 head in lateral view 7 head in frontal view. For terminology see the list in Material and methods. Scale in the figures.
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</paragraph>
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</caption>
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<caption pageId="6" pageNumber="65">
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<paragraph pageId="6" pageNumber="65">
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Figures 8-9.
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<taxonomicName class="Insecta" family="Evaniidae" genus="Decevania" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Decevania feitosai" order="Hymenoptera" pageId="6" pageNumber="65" phylum="Arthropoda" rank="species" species="feitosai">Decevania feitosai</taxonomicName>
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sp. n. Holotype, female. 8 left fore wing 9 head and mesosoma in ventral view. For terminology see the list in Material and methods. Scale in the figures.
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</paragraph>
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</caption>
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<caption pageId="6" pageNumber="65">
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<paragraph pageId="6" pageNumber="65">
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Figures 10-11.
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<taxonomicName class="Insecta" family="Evaniidae" genus="Decevania" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Decevania feitosai" order="Hymenoptera" pageId="6" pageNumber="65" phylum="Arthropoda" rank="species" species="feitosai">Decevania feitosai</taxonomicName>
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sp. n. Holotype, female. 10 fore and mid leg in frontal view 11 metasoma in laterodorsal view. For terminology see the list in Material and methods. Scale in the figures.
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</paragraph>
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</caption>
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<caption pageId="6" pageNumber="65">
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<paragraph pageId="6" pageNumber="65">
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Figure 12.
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<taxonomicName class="Insecta" family="Evaniidae" genus="Decevania" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Decevania feitosai" order="Hymenoptera" pageId="6" pageNumber="65" phylum="Arthropoda" rank="species" species="feitosai">Decevania feitosai</taxonomicName>
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sp. n. Holotype, female. 10 habitus in lateral view. Scale in the figure.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="6" pageNumber="65" type="diagnosis">
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<paragraph pageId="6" pageNumber="65">Diagnosis.</paragraph>
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<paragraph pageId="6" pageNumber="65">
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Eye: 1.8-2.0 times higher than wide. Postorbital carina: present and complete; conspicuously outlined; detached from the margin of lower eye orbit; sinuous (see malar space); reaching the top of eye orbit (some foveae may also be present and are part of carina). Antennal foramen: inserted at the same level as the top of eye orbit; antennal rim: conspicuously elevated laterally (head lateral view). Median lobe of mesoscutum: slightly curved or flat (lateral view). Notaulus: present as continuous furrow. Metanotum: not concealed by mesoscutellum (dorsal view). Sculpture of hind femur: unsculptured (nitid, autapomorphy for
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<taxonomicName class="Insecta" family="Evaniidae" genus="Decevania" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Decevania feitosai" order="Hymenoptera" pageId="6" pageNumber="65" phylum="Arthropoda" rank="species" species="feitosai">Decevania feitosai</taxonomicName>
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sp. n.). Posterior edge of metapectal complex: curved (lateral view). Dorsal area of propodeal declivity (ventral to nucha): projection present and longer than base. Petiole: longer than or as long as dorsal margin of tergite 1. 1R1 vein: present and elongate.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="6" pageNumber="65" type="etymology">
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<paragraph pageId="6" pageNumber="65">Etymology.</paragraph>
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<paragraph pageId="6" pageNumber="65">
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The specific epithet is a patronymic honoring Rodrigo M. Feitosa, colleague and researcher of
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<taxonomicName family="Formicidae" lsidName="" pageId="6" pageNumber="65" rank="family">Formicidae</taxonomicName>
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from MZSP.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="6" pageNumber="65" type="distribution">
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<paragraph pageId="6" pageNumber="65">Link to distribution map.</paragraph>
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<paragraph pageId="6" pageNumber="65">Decevania Distribution16.</paragraph>
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</subSubSection>
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<subSubSection pageId="6" pageNumber="65" type="material examined">
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<paragraph pageId="6" pageNumber="65">Material examined.</paragraph>
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<paragraph pageId="6" pageNumber="65">
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Holotype. Female. COLOMBIA: Risaralda, SFF
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<normalizedToken originalValue="Otún">Otun</normalizedToken>
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Quimbaya, El Molinillo,
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<geoCoordinate direction="north" orientation="latitude" precision="925" value="4.7166667">4°43'N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="925" value="-75.566666">75°34'W</geoCoordinate>
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, 2220 m, Malaise, 17.
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<normalizedToken originalValue="ii–">ii-</normalizedToken>
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04.iii.2003, G.
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<normalizedToken originalValue="López">Lopez</normalizedToken>
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leg., M.3696 (IAVH). Paratypes. 3 females. COLOMBIA: Magdalena, PNN Sierra Nevada de Santa Marta, San Lorenzo,
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<geoCoordinate direction="north" orientation="latitude" precision="925" value="10.8">10°48'N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="925" value="-73.65">73°39'W</geoCoordinate>
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, 2200 m, Malaise, 09-24.vi.2000, J. Cantillo leg. M. 205 (IAVH 65814); 09-24.vi.2000, J. Cantillo leg. M. 205 (IAVH 65815); 24-30.vi.2000, J. Cantillo leg. M. 211 (IAVH 65816). 4 females. Risaralda, SFF
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<normalizedToken originalValue="Otún">Otun</normalizedToken>
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Quimbaya, El Molinillo,
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<geoCoordinate direction="north" orientation="latitude" precision="925" value="4.7166667">4°43'N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="925" value="-75.566666">75°34'W</geoCoordinate>
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, 2220 m, 03-17.xii.2002, Malaise, G. Walker leg., M. 2972 (IAVH 65827);
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<geoCoordinate direction="north" orientation="latitude" precision="925" value="4.7166667">4°43'N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="925" value="-75.566666">75°34'W</geoCoordinate>
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, 2220 m, 17.xii.2002-03.i.2003, Malaise, G. Walker leg., M. 2971 (IAVH 65828). Cuchilla Camino,
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<geoCoordinate direction="north" orientation="latitude" precision="925" value="4.7166667">4°43'N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="925" value="-75.583336">75°35'W</geoCoordinate>
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, 2050 m, 04-17.ii.2003, Malaise, G.
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<normalizedToken originalValue="López">Lopez</normalizedToken>
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leg., M. 3680 (IAVH). Cuchilla Camino,
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<geoCoordinate direction="north" orientation="latitude" precision="925" value="4.7333336">4°44'N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="925" value="-75.583336">75°35'W</geoCoordinate>
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, 1960 m, 04-21.iii.2003, Malaise, G.
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<normalizedToken originalValue="López">Lopez</normalizedToken>
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leg., M. 3669 (IAVH 65826).
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |