168 lines
17 KiB
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168 lines
17 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.131.1921" ID-GBIF-Dataset="72a81528-63ef-4531-9f9c-ade551a651d8" ID-PMC="PMC3208436" ID-Pensoft-Pub="1313-2970-131-1" ID-PubMed="22140329" ModsDocAuthor="" ModsDocDate="2011" ModsDocID="1313-2970-131-1" ModsDocOrigin="ZooKeys 131" ModsDocTitle="Revision of the Southeast Asian millipede genus Orthomorpha Bollman, 1893, with the proposal of a new genus (Diplopoda, Polydesmida, Paradoxosomatidae)" checkinTime="1451249839150" checkinUser="pensoft" docAuthor="Likhitrakarn, Natdanai, Golovatch, Sergei I. & Panha, Somsak" docDate="2011" docId="0FBE6AE32D7CA35C128CB96F88926510" docLanguage="en" docName="ZooKeys 131: 1-161" docOrigin="ZooKeys 131" docSource="http://dx.doi.org/10.3897/zookeys.131.1921" docTitle="Orthomorphoides setosus Attems 1937, comb. n." docType="treatment" docVersion="6" lastPageNumber="110" masterDocId="FFFF0F54FF88BD1C371C965D22453928" masterDocTitle="Revision of the Southeast Asian millipede genus Orthomorpha Bollman, 1893, with the proposal of a new genus (Diplopoda, Polydesmida, Paradoxosomatidae)" masterLastPageNumber="161" masterPageNumber="1" pageNumber="106" updateTime="1668152297771" 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>Revision of the Southeast Asian millipede genus Orthomorpha Bollman, 1893, with the proposal of a new genus (Diplopoda, Polydesmida, Paradoxosomatidae)</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>Likhitrakarn, Natdanai</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>Golovatch, Sergei I.</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>Panha, Somsak</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>131</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>161</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.131.1921</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.131.1921</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-131-1</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152031125" LSID="urn:lsid:plazi:treatment:0FBE6AE32D7CA35C128CB96F88926510" httpUri="http://treatment.plazi.org/id/0FBE6AE32D7CA35C128CB96F88926510" lastPageId="109" lastPageNumber="110" pageId="105" pageNumber="106">
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<subSubSection pageId="105" pageNumber="106" type="nomenclature">
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<paragraph pageId="105" pageNumber="106">
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<taxonomicName LSID="http://species-id.net/wiki/Orthomorphoides_setosus" authority="Attems, 1937" authorityName="Attems" authorityYear="1937" class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorphoides" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorphoides setosus" order="Polydesmida" pageId="105" pageNumber="106" phylum="Arthropoda" rank="species" species="setosus">Orthomorphoides setosus (Attems, 1937)</taxonomicName>
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<taxonomicNameLabel pageId="105" pageNumber="106">comb. n.</taxonomicNameLabel>
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Figs 116117
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</paragraph>
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</subSubSection>
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<subSubSection pageId="105" pageNumber="106" type="reference_group">
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<paragraph pageId="105" pageNumber="106">
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha setosa" order="Polydesmida" pageId="105" pageNumber="106" phylum="Arthropoda" rank="species" species="setosa">Orthomorpha setosa</taxonomicName>
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<bibRefCitation pageId="105" pageNumber="106">Attems 1937</bibRefCitation>
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: 71 (D).
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</paragraph>
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<paragraph pageId="105" pageNumber="106">
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha setosa" order="Polydesmida" pageId="105" pageNumber="106" phylum="Arthropoda" rank="species" species="setosa">Orthomorpha setosa</taxonomicName>
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-
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<bibRefCitation author="Attems, C" journalOrPublisher="Memoires du Museum national d'Histoire naturelle, Nouvelle Serie," pageId="114" pageNumber="115" pagination="187 - 321" title="Die von Dr. C. Dawydoff in Franzoesisch Indochina gesammelten Myriopoden." volume="6" year="1938">Attems 1938</bibRefCitation>
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: 207 (D).
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</paragraph>
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<paragraph pageId="105" pageNumber="106">
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha setosa" order="Polydesmida" pageId="105" pageNumber="106" phylum="Arthropoda" rank="species" species="setosa">
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<normalizedToken originalValue="“Orthomorpha”">"Orthomorpha"</normalizedToken>
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setosa
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</taxonomicName>
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-
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<bibRefCitation author="Jeekel, CAW" journalOrPublisher="Tijdschrift voor Entomologie" pageId="114" pageNumber="115" pagination="205 - 283" title="Paradoxosomatidae from Borneo (Diplopoda, Polydesmida)." volume="106" year="1963">Jeekel 1963</bibRefCitation>
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: 267 (M);
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<bibRefCitation author="Jeekel, CAW" journalOrPublisher="Academisch Proefschrift, Rotterdam" pageId="114" pageNumber="115" title="On the classification and geographical distribution of the family Paradoxosomatidae (Diplopoda, Polydesmida)." year="1968">1968</bibRefCitation>
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: 56 (M).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="105" pageNumber="106" type="syntypes">
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<paragraph pageId="105" pageNumber="106">Syntypes.</paragraph>
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<paragraph pageId="105" pageNumber="106">1 ♂, 1 ♀ (NHMW-3517), Vietnam, Lamdong Prov., Dalat, 1500 m, 02.1933, leg. C. Dawydoff.</paragraph>
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</subSubSection>
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<subSubSection pageId="105" pageNumber="106" type="non-type">
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<paragraph pageId="105" pageNumber="106">Non-type.</paragraph>
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<paragraph pageId="105" pageNumber="106">
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1 ♂ (NHMW-7987), Vietnam, Lamdong Prov., Dalat, Peak Lang Biang, 1200-2400 m, no date, leg. C. Dawydoff, det. C. Attems. This sample was erroneously labeled as a syntype, which cannot be such, because only material from Dalat was referred to in the available descriptions (
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<bibRefCitation pageId="105" pageNumber="106">Attems 1937</bibRefCitation>
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,
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<bibRefCitation author="Attems, C" journalOrPublisher="Memoires du Museum national d'Histoire naturelle, Nouvelle Serie," pageId="114" pageNumber="115" pagination="187 - 321" title="Die von Dr. C. Dawydoff in Franzoesisch Indochina gesammelten Myriopoden." volume="6" year="1938">1938</bibRefCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="109" lastPageNumber="110" pageId="105" pageNumber="106" type="redescription">
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<paragraph pageId="105" pageNumber="106">Redescription.</paragraph>
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<paragraph pageId="105" pageNumber="106">Length ca 18 mm (♂) or 20 mm (♀), width of midbody pro- and metazona 2.0 and 2.5 mm (♂), 2.2 and 2.8 mm (♀), respectively.</paragraph>
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<paragraph pageId="105" pageNumber="106">
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Coloration of alcohol material after long-term preservation faded to uniformly light brown (Fig. 116) (vs castaneous brown to light brown, as given in the available descriptions (
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<bibRefCitation pageId="105" pageNumber="106">Attems 1937</bibRefCitation>
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,
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<bibRefCitation author="Attems, C" journalOrPublisher="Memoires du Museum national d'Histoire naturelle, Nouvelle Serie," pageId="114" pageNumber="115" pagination="187 - 321" title="Die von Dr. C. Dawydoff in Franzoesisch Indochina gesammelten Myriopoden." volume="6" year="1938">1938</bibRefCitation>
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)).
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</paragraph>
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<paragraph lastPageId="108" lastPageNumber="109" pageId="105" pageNumber="106">
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Clypeolabral region densely setose, vertex bare, epicranial suture distinct. Antennae short, poorly clavate (Fig. 116B), extending behind (♂) or not reaching end of segment 2 (♀) dorsally. Head in width <collum <segment 2 = 3 <4 <5-17 (♂, ♀); thereafter body gently and gradually tapering. Collum semi-lunar, with three transverse rows of setae traceable only as insertion points: 4(5)+4(5) anterior, 4+4 interm
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<pageBreakToken pageId="106" pageNumber="107" start="start">ediate</pageBreakToken>
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and 4+4 posterior; surface very slightly rugulose near caudal margin; paraterga subrectangular, with a small lateral incision at caudal 1/3; caudal corner nearly pointed, narrowly rounded, not extending behind tergal margin (Fig. 116A & B). Tegument shining, prozona very finely shagreened, metaterga rugose to rugulose (especially well so in caudal halves of metaterga), finely granulate, below paraterga microgranulate. Postcollum metaterga with 3-4 transverse, often irregular rows of medium-sized, sometimes abraded setae always traceable at least as insertion points, short wrinkles or knobs: 5
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<normalizedToken originalValue="–7+5–">-7+5-</normalizedToken>
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7 in front row on minute knobs and 5
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<normalizedToken originalValue="–6+5–">-6+5-</normalizedToken>
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6 in second row (both pre-sulcus), as well as 6
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<normalizedToken originalValue="–8+6–">-8+6-</normalizedToken>
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8 in both subcaudal and caudal rows (both postsulcus
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<pageBreakToken pageId="107" pageNumber="108" start="start">ones</pageBreakToken>
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) on wrinkles or knobs (Fig. 116A-G & J-L). Axial line rather clear, especially so on metaterga, starting from collum. Paraterga moderately strongly developed (Fig. 116A-G & J-L), nearly always spiniform and pointed, mostly subhorizontal, set low at about 1/2 midbody height, lying well below dorsum; shoulders strongly and regularly rounded, well-developed, caudal corners of postcollum paraterga always slightly extending beyond tergal margin. Calluses delimited by a sulcus only dorsally, narrow, with four small lateral incisions on callus 2 and three similarly unclear indentations on each following segment (Fig. 116A-F & J-L). Posterior edge of paraterga always evidently concave (Fig. 116E-G & L). Ozopores evident, lateral, lying in a deep ovoid groove at about 1/3-1/4 paratergal length in front of caudal corner. Transverse sulcus present on metaterga 5-18, complete and reaching bases of paraterga, incomplete and faint on metaterga 4 and 19 (♂, ♀), beaded at bottom, rather deep and (Fig. 116A, C, F & J-L). Stricture between pro- and metazona rather shallow, narrow, evidently beaded at bottom down to base of paraterga. Pleurosternal carinae poorly developed, especially so in ♀, as small, complete and roughly granulate crests with a distinct tooth both frontally and caudally only on segments 2 and 3, traceable as a small caudal denticle on segment 4, thereafter missing (♂, ♀) (Fig. 116B). Epiproct (Fig. 116E-G) conical, rather short, flattened dorsoventrally, with evident apical papillae directed caudally and with two very strong pre-apical papillae not very strongly removed from an
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<pageBreakToken pageId="108" pageNumber="109" start="start">emarginate</pageBreakToken>
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tip. Hypoproct (Fig. 116G) semi-circular, setiferous knobs at caudal edge very small and moderately well separated.
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</paragraph>
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<paragraph pageId="108" pageNumber="109">Sterna sparsely setose; a large central lobe with a paramedian pair of evident, subcontiguous, anteroventrally directed, setose cones between ♂ coxae 4 (Fig. 116I & J); a pair of small paramedian tubercles in front of gonopod aperture. Legs short and slender, almost not incrassate in ♂, midbody ones ca 0.9-1.1 (♂) or 0.7-0.9 times (♀) as long as body height, prefemora without modifications, ♂ tarsal brushes present until legs of ♂ segment 9.</paragraph>
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<paragraph pageId="109" pageNumber="110">
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<pageBreakToken pageId="109" pageNumber="110" start="start">Gonopods</pageBreakToken>
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(Fig. 117) simple. Coxa long and slender, without setae. Prefemoral part densely setose, more than 2 times shorter than femorite. The latter about as long as solenophore, slender, strongly curved, enlarged distad, without sulcus demarcating a postfemoral part. Solenophore tip clearly bifid, with a subterminal spine (s) and a terminal lobule; solenomere long and flagelliform, tip a little exposed.
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</paragraph>
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<caption pageId="109" pageNumber="110">
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<paragraph pageId="109" pageNumber="110">
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Figure 116.
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorphoides" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorphoides setosus" order="Polydesmida" pageId="109" pageNumber="110" phylum="Arthropoda" rank="species" species="setosus">Orthomorphoides setosus</taxonomicName>
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(Attems, 1937), comb. n., ♂ syntype (
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<normalizedToken originalValue="A–I">A-I</normalizedToken>
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), ♀ syntype (
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<normalizedToken originalValue="J–L">J-L</normalizedToken>
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). A, B, J anterior part of body, dorsal, lateral and dorsal views, respectively C, D, K, L segments 10 and 11, dorsal, lateral, dorsal and lateral views, respectively E-G posterior part of body, lateral, dorsal and ventral views, respectively H, I sternal cones between coxae 4, subcaudal and sublateral views, respectively.
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</paragraph>
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</caption>
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<caption pageId="109" pageNumber="110">
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<paragraph pageId="109" pageNumber="110">
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Figure 117.
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorphoides" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorphoides setosus" order="Polydesmida" pageId="109" pageNumber="110" phylum="Arthropoda" rank="species" species="setosus">Orthomorphoides setosus</taxonomicName>
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(Attems, 1937), comb. n., ♂ syntype. A, B left gonopod, mesal and lateral views, respectively.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="109" pageNumber="110" type="remarks">
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<paragraph pageId="109" pageNumber="110">Remarks.</paragraph>
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<paragraph pageId="109" pageNumber="110">
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<bibRefCitation author="Jeekel, CAW" journalOrPublisher="Academisch Proefschrift, Rotterdam" pageId="114" pageNumber="115" title="On the classification and geographical distribution of the family Paradoxosomatidae (Diplopoda, Polydesmida)." year="1968">Jeekel (1968)</bibRefCitation>
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has long separated both
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha setosa" order="Polydesmida" pageId="109" pageNumber="110" phylum="Arthropoda" rank="species" species="setosa">Orthomorpha setosa</taxonomicName>
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Attems, 1937, from Vietnam, and
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Pratinus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pratinus exaratus" order="Polydesmida" pageId="109" pageNumber="110" phylum="Arthropoda" rank="species" species="exaratus">Pratinus exaratus</taxonomicName>
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Attems, 1953, from Laos, as warranting a genus of their own. Now that we have been privileged to revise the type material of the former species, this issue is being formalized by proposing a new genus,
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorphoides" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorphoides" order="Polydesmida" pageId="109" pageNumber="110" phylum="Arthropoda" rank="genus">Orthomorphoides</taxonomicName>
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gen. n., to incorporate both
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha setosus" order="Polydesmida" pageId="109" pageNumber="110" phylum="Arthropoda" rank="species" species="setosus">Orthomorpha setosus</taxonomicName>
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(Attems, 1937), comb. n., and
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha exaratus" order="Polydesmida" pageId="109" pageNumber="110" phylum="Arthropoda" rank="species" species="exaratus">Orthomorpha exaratus</taxonomicName>
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(Attems, 1953), comb. n.
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</paragraph>
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<paragraph pageId="109" pageNumber="110">
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha exaratus" order="Polydesmida" pageId="109" pageNumber="110" phylum="Arthropoda" rank="species" species="exaratus">Orthomorpha exaratus</taxonomicName>
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differs readily from
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha setosus" order="Polydesmida" pageId="109" pageNumber="110" phylum="Arthropoda" rank="species" species="setosus">Orthomorpha setosus</taxonomicName>
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as follows. Collum with paraterga spininform and extending behind tergal margin. Paraterga with only two lateral incisions. Three rows of setae on metaterga: one in front, the other two behind sulcus. Lobe between ♂ coxae 4 missing. Gonopod femorite slenderer. Type locality: Xieng Kuang Park, Vientiane, Laos (
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<bibRefCitation author="Attems, C" journalOrPublisher="Memoires du Museum national d'Histoire naturelle, Serie A, Zoologie" pageId="114" pageNumber="115" pagination="133 - 230" title="Myriopoden von Indochina. Expedition von Dr. C. Dawydoff (1938 - 1939)." volume="5" year="1953">Attems 1953</bibRefCitation>
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).
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |