88 lines
9.4 KiB
XML
88 lines
9.4 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/ijm.4.1103" ID-GBIF-Dataset="afccbf87-20b9-42cd-b075-d1ae706e7210" ID-Pensoft-Pub="1875-2543-4-51" ModsDocAuthor="" ModsDocDate="2011" ModsDocID="1875-2543-4-51" ModsDocOrigin="International Journal of Myriapodology 4" ModsDocTitle="New records of Pauropoda (Myriapoda) from north-western Thailand" checkinTime="1555332918360" checkinUser="pensoft" docAuthor="Scheller, Ulf" docDate="2011" docId="A96B29BD4D6A4B872473C877B0932857" docLanguage="en" docName="InternJourMyriapod 4: 51-77" docOrigin="International Journal of Myriapodology 4" docSource="http://dx.doi.org/10.3897/ijm.4.1103" docTitle="Decapauropus anatonus Scheller, 2011, sp. n." docType="treatment" docVersion="5" lastPageNumber="62" masterDocId="FFDCFFDB855AD975E631BB508707000E" masterDocTitle="New records of Pauropoda (Myriapoda) from north-western Thailand" masterLastPageNumber="77" masterPageNumber="51" pageNumber="61" updateTime="1643720304737" 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>New records of Pauropoda (Myriapoda) from north-western Thailand</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>Scheller, Ulf</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>International Journal of Myriapodology</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>4</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>51</mods:start>
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<mods:end>77</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/ijm.4.1103</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/ijm.4.1103</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1875-2543-4-51</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="156201922" LSID="urn:lsid:zoobank.org:act:02DDC8EF-3D76-4250-9FCC-50680FD665CE" httpUri="http://treatment.plazi.org/id/A96B29BD4D6A4B872473C877B0932857" lastPageId="11" lastPageNumber="62" pageId="10" pageNumber="61">
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<subSubSection pageId="10" pageNumber="61" type="nomenclature">
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<paragraph pageId="10" pageNumber="61">
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<taxonomicName LSID="urn:lsid:zoobank.org:act:02DDC8EF-3D76-4250-9FCC-50680FD665CE" class="Pauropoda" family="Pauropodidae" genus="Decapauropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Decapauropus anatonus" order="Tetramerocerata" pageId="10" pageNumber="61" phylum="Arthropoda" rank="species" species="Anatonus">Decapauropus anatonus</taxonomicName>
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<taxonomicNameLabel pageId="10" pageNumber="61">sp. n.</taxonomicNameLabel>
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Figs 36-45
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</paragraph>
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</subSubSection>
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<subSubSection pageId="10" pageNumber="61" type="material">
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<paragraph pageId="10" pageNumber="61">Material.</paragraph>
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<paragraph pageId="10" pageNumber="61">Holotype ad. 9(♂), Thailand, Chiang Mai province, Doi Inthanon, below the top, primary rain forest, litter, alt. 2400 m, 1991.vii.4, loc. CM-210.</paragraph>
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</subSubSection>
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<subSubSection pageId="10" pageNumber="61" type="etymology">
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<paragraph pageId="10" pageNumber="61">Etymology.</paragraph>
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<paragraph pageId="10" pageNumber="61">From the Latin anatonus, extending upward (referring to the shape of the distal part of the bracts of the antennal globulus g).</paragraph>
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</subSubSection>
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<subSubSection pageId="10" pageNumber="61" type="diagnosis">
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<paragraph pageId="10" pageNumber="61">Diagnosis.</paragraph>
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<paragraph pageId="10" pageNumber="61">
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There are some species with resembling though not identical anal plates but
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<taxonomicName class="Pauropoda" family="Pauropodidae" genus="Decapauropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Decapauropus anatonus" order="Tetramerocerata" pageId="10" pageNumber="61" phylum="Arthropoda" rank="species" species="Anatonus">Decapauropus anatonus</taxonomicName>
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sp. n. is well defined by the shape of the antennal globulus g with slender stalk and distal parts of the bract turned upward, this also combined with a distal swelling on the bothriotricha T3. At present its relationships are not possible to trace.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="11" lastPageNumber="62" pageId="10" pageNumber="61" type="description">
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<paragraph pageId="10" pageNumber="61">Description.</paragraph>
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<paragraph pageId="10" pageNumber="61">Length. 0.43 mm. Head (Fig. 36). Setae on the tergal side subcylindrical striate. Relative lengths of setae, 1st row: a1=a2=10; 2nd row: a1=10, a2=14, a3=20; 3rd row: a1=11, a2=?; 4th row: a1=10, a2=17, a3=24, a4=13; lateral group setae not studied. Ratio a1/a1-a1 in 1st row 1.4, 2nd row 0.5, 3rd row 1.3, 4th row 1.2. Temporal organs in tergal view ovoid, length 0.8 of their shortest interdistance. Head cuticle glabrous.</paragraph>
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<paragraph pageId="10" pageNumber="61">
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Antennae (Fig. 37). Segment 4 with at least three cylindrical striate setae; their relative lengths: p=10,
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<normalizedToken originalValue="p’">p'</normalizedToken>
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=r=7. Tergal seta p 1.5 times as long as tergal branch t. The latter fusiform, twice longer than its greatest diameter and 0.7 of the length of sternal branchs,that branch 1.8 times as long as its greatest diameter; anterodistal corner distinctly truncate. Seta q cylindrical striate, 0.6 of the length of s. Relative lengths of flagella not available for study; F1 long, distal calyces flattened, distal part of flagella axes inconsiderably widened below calyx. F1 6.2 times as long as t. Globulus g pyriform, proportionally long, 1.7 times as long as the greatest diameter, stalk as long as globulus, bracts thin, turned upward distally, ≈10 bracts, capsule with flattened bottom, width of g 0.8 of the greatest diameter of t. Antennae glabrous.
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</paragraph>
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<paragraph pageId="10" pageNumber="61">Trunk (Figs 38, 39). Setae of collum segment (Fig. 38) simple cylindrical striate, sublateral setae 1.3 times as long as submedian setae; sternal process blunt anteriorly, lateral margins concave; caps low, roundly conical. Process and appendages glabrous.</paragraph>
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<paragraph pageId="10" pageNumber="61">Tergite I incompletely divided transversally; setae on tergites as setae on the head, 4+4 setae on tergite I and 4+2 on VI, interposed tergites not studied. Submedian posterior setae on VI (Fig. 39) 0.5 of interdistance and 0.8 of the length of pygidial setae a1.</paragraph>
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<paragraph pageId="10" pageNumber="61">Genital papillae (Fig. 40). Conical, 1.9 times as long as the greatest diameter, seta thin, 0.5 of the length of papilla.</paragraph>
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<paragraph pageId="10" pageNumber="61">Bothriotricha (Fig. 41). Relative lengths: T1=100, T2=?, T3=112, T4=140, T5=157; axes simple straight, very thin and with faint pubescence only distally, T3 (Fig. 41) strongest, with narrowly ovoid end-swelling and with distinct oblique pubescence on swelling and just below it.</paragraph>
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<paragraph lastPageId="11" lastPageNumber="62" pageId="10" pageNumber="61">
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Legs (Figs 42, 43). Setae on coxa and trochanter (Fig. 42) of legs 1-9 simple cylindrical striate. Tarsus of leg 9 (Fig. 43) tapering, 3.6 times as long as its greatest dia
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<pageBreakToken pageId="11" pageNumber="62" start="start">meter</pageBreakToken>
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; proximal seta very thin tapering, distal seta cylindrical blunt striate, proximal one 0.2 of the length of tarsus and 1.2 times as long as the length of distal seta. Cuticle of tarsus glabrous.
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</paragraph>
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<paragraph pageId="11" pageNumber="62">Pygidium (Fig. 44, 45). Tergum. Posterior margin rounded and with shallow lobe between st. Relative lengths of setae: a1=10, a2=8, a3=17, st=6; setae thin, directed posteriorly, a-setae tapering pointed, curved inward, st cylindrical blunt. Distance a1-a1 0.6 of the length of a1, distance a1-a2 1.8 times as long as a2-a3; distance st-st 1.8 times as long st and twice longer than distance a1-a1.</paragraph>
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<paragraph pageId="11" pageNumber="62">Sternum. Posterior margin rounded and with very small posterior lobe below anal plate. Relative lengths of setae (pygidial a1=10): b1=32, b2=8, setae thin tapering, striate, b1 1.3 times as long as interdistance, b2 0.5 of distance b1-b2.</paragraph>
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<paragraph pageId="11" pageNumber="62">Anal plate directed posteriorly, as long as broad, lateral margins convex, posterior margin with shallow incision, posterodistal corners lengthened into two clavate appendages, these 0.7 of the length of plate; plate glabrous.</paragraph>
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<caption pageId="11" pageNumber="62">
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<paragraph pageId="11" pageNumber="62">
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Figures 36-45.
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<taxonomicName class="Pauropoda" family="Pauropodidae" genus="Decapauropus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Decapauropus antanosus" order="Tetramerocerata" pageId="11" pageNumber="62" phylum="Arthropoda" rank="species" species="Antanosus">Decapauropus antanosus</taxonomicName>
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sp. n., holotype, ad. 9(♂) 36 head, median and right part 37 right antenna, tergal view 38 collum segment, median and left part, sternal view 39 tergite VI, posterior part 40 genital papillae, anterior view 41T3 42 seta on trochanter of leg 9 43 tarsus of leg 9 44 pygidium, posteromedian and right part, tergal view 45 anal plate, lateral view. Scale: a: Fig. 41; b: 36, 38, 40, 42, 43; c: 37, 39, 44, 45.
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</paragraph>
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</caption>
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</subSubSection>
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</treatment>
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</document> |