295 lines
32 KiB
XML
295 lines
32 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="A6E8E3440CF48E6EF2DE1685B01AB307" docLanguage="en" docName="ZooKeys 131: 1-161" docOrigin="ZooKeys 131" docSource="http://dx.doi.org/10.3897/zookeys.131.1921" docTitle="Orthomorpha beaumontii Le Guillou 1841" docType="treatment" docVersion="6" lastPageNumber="10" 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="6" 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="152031107" LSID="urn:lsid:plazi:treatment:A6E8E3440CF48E6EF2DE1685B01AB307" httpUri="http://treatment.plazi.org/id/A6E8E3440CF48E6EF2DE1685B01AB307" lastPageId="9" lastPageNumber="10" pageId="5" pageNumber="6">
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<subSubSection pageId="5" pageNumber="6" type="nomenclature">
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<paragraph pageId="5" pageNumber="6">
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<taxonomicName LSID="http://species-id.net/wiki/Orthomorpha_beaumontii" authority="Le Guillou, 1841" authorityName="Le Guillou" authorityYear="1841" class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha beaumontii" order="Polydesmida" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="beaumontii">Orthomorpha beaumontii (Le Guillou, 1841)</taxonomicName>
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Figs 13
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="6" type="reference_group">
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<paragraph pageId="5" pageNumber="6">
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<taxonomicName class="Diplopoda" family="Polydesmidae" genus="Polydesmus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polydesmus (Beaumontii)" order="Polydesmida" pageId="5" pageNumber="6" phylum="Arthropoda" rank="subGenus" subGenus="Beaumontii">Polydesmus Beaumontii</taxonomicName>
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<bibRefCitation author="Le Guillou, EJF" journalOrPublisher="Socie ́ te ́ philomathique de Paris" pageId="114" pageNumber="115" pagination="279 - 280" title="[Catalogue raisonne ́ des insectes recueillis pendant le voyage de circumnavigation des corvettes l'Astrolabe et la Zelee]. L'Institut, journal universal des sciences et des societes savantes." volume="9" year="1841">Le Guillou 1841</bibRefCitation>
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: 279 (D).
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</paragraph>
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<paragraph pageId="5" pageNumber="6">
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<taxonomicName class="Diplopoda" family="Polydesmidae" genus="Polydesmus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polydesmus (Beaumontii)" order="Polydesmida" pageId="5" pageNumber="6" phylum="Arthropoda" rank="subGenus" subGenus="Beaumontii">Polydesmus Beaumontii</taxonomicName>
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-
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<bibRefCitation pageId="5" pageNumber="6">Gervais 1847</bibRefCitation>
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: 101 (D).
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</paragraph>
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<paragraph pageId="5" pageNumber="6">
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<taxonomicName class="Diplopoda" family="Polydesmidae" genus="Polydesmus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Polydesmus (Parademus)" order="Polydesmida" pageId="5" pageNumber="6" phylum="Arthropoda" rank="subGenus" subGenus="Parademus">Polydesmus (Parademus) Beaumontii</taxonomicName>
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-
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<bibRefCitation author="De Saussaure, H" journalOrPublisher="Linnaea Entomologica" pageId="114" pageNumber="115" pagination="318 - 327" title="Note sur la famille des Polydesmides, principalement au point de vue des especes americaines." volume="13" year="1859">De Saussure 1859</bibRefCitation>
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: 326 (D); Humbert &
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<bibRefCitation author="De Saussure, H" journalOrPublisher="Memoires de la Societe de Physique et d'Histoire Naturelle de Geneve" pageId="114" pageNumber="115" pagination="259 - 394" title="Essai d'une faune de Myriapodes du Mexique, avec la description de quelques especes des autres parties de l'Amerique." volume="15" year="1860">De Saussure 1860</bibRefCitation>
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: 670 (D).
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</paragraph>
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<paragraph pageId="5" pageNumber="6">
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha beaumonti" order="Polydesmida" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="beaumonti">Orthomorpha beaumonti</taxonomicName>
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-
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<bibRefCitation author="Bollman, CH" journalOrPublisher="Bulletin of the United States National Museum" pageId="114" pageNumber="115" pagination="150 - 152" title=": Notes upon the North American myriapods described by C. L. Koch." volume="46" year="1893">Bollman 1893</bibRefCitation>
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: 196 (M, R).
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</paragraph>
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<paragraph pageId="5" pageNumber="6">
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha hydrobiologica subsp. spinala" order="Polydesmida" pageId="5" pageNumber="6" phylum="Arthropoda" rank="subSpecies" species="hydrobiologica" subSpecies="spinala">Orthomorpha hydrobiologica spinala</taxonomicName>
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<bibRefCitation author="Attems, C" journalOrPublisher="Treubia" pageId="114" pageNumber="115" pagination="29 - 41" title="Neue Polydesmiden des Museums Buitenzorg." volume="14" year="1932">Attems 1932</bibRefCitation>
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: 39 (D), syn. n.
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</paragraph>
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<paragraph pageId="5" pageNumber="6">
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha spinala" order="Polydesmida" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="spinala">Orthomorpha spinala</taxonomicName>
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-
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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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: 45 (M);
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<bibRefCitation author="Hoffman, RL" journalOrPublisher="Journal of Natural History" pageId="114" pageNumber="115" pagination="361 - 389" title="Descriptions and allocation of new or poorly known genera and species of Paradoxosomatidae from south-eastern Asia (Diplopoda: Polydesmida)." url="doi: 10.1080/00222937300770281" volume="7" year="1973">Hoffman 1973</bibRefCitation>
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: 362 (M);
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<bibRefCitation author="Jeekel, CAW" journalOrPublisher="Tijdschrift voor Entomologie" pageId="114" pageNumber="115" pagination="355 - 364" title="A new species of Orthomorpha Bollman from Thailand observed in migration, with taxonomic notes on the genus (Diplopoda)." volume="107" year="1964">1977</bibRefCitation>
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: 700 (M);
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<bibRefCitation pageId="5" pageNumber="6">Golovatch 1998</bibRefCitation>
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: 42 (D).
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</paragraph>
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<paragraph pageId="5" pageNumber="6">
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha beaumontii" order="Polydesmida" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="beaumontii">Orthomorpha beaumontii</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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: 269 (D);
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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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: 45 (M);
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<bibRefCitation author="Golovatch, SI" journalOrPublisher="Miscellania Zoologica" pageId="114" pageNumber="115" pagination="73 - 80" title="Review of the Sunda weberi-group of Orthomorpha Bollman, 1893, with the description of two new species (Diplopoda, Polydesmida, Paradoxosomatidae)." volume="20" year="1997 b">Golovatch 1997b</bibRefCitation>
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: 79 (D);
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<bibRefCitation pageId="5" pageNumber="6">1998</bibRefCitation>
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: 42 (D).
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</paragraph>
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<paragraph pageId="5" pageNumber="6">
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Prionopeltis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Prionopeltis" order="Polydesmida" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus">Prionopeltis</taxonomicName>
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sp. (
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<taxonomicName genus="Beaumontii" lsidName="Beaumontii" pageId="5" pageNumber="6" rank="genus">Beaumontii</taxonomicName>
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) (sic!) -
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<bibRefCitation author="Attems, C" journalOrPublisher="Denkschriften der Kaiserlichen Akademie der Wissenschaften zu Wien, mathematisch-naturwissenschaftliche Classe" pageId="114" pageNumber="115" pagination="221 - 482" title="System der Polydesmiden. I. Theil." volume="67" year="1898">Attems 1898</bibRefCitation>
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: 357 (D, R) [Non],
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</paragraph>
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<paragraph pageId="5" pageNumber="6">
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Prionopeltis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Prionopeltis (Beaumontii)" order="Polydesmida" pageId="5" pageNumber="6" phylum="Arthropoda" rank="subGenus" subGenus="Beaumontii">Prionopeltis Beaumontii</taxonomicName>
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Attems (sic!) -
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<bibRefCitation pageId="5" pageNumber="6">Attems 1914</bibRefCitation>
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: 207 (M) [nec],
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</paragraph>
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<paragraph pageId="5" pageNumber="6">
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Pratinus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pratinus beaumontii" order="Polydesmida" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="beaumontii">Pratinus beaumontii</taxonomicName>
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(Att.) -
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<bibRefCitation pageId="5" pageNumber="6">Attems 1937</bibRefCitation>
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: 122 (M) [nec].
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="6" type="material examined">
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<paragraph pageId="5" pageNumber="6">Material examined.</paragraph>
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<paragraph pageId="5" pageNumber="6">
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Syntypes of
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha hydrobiologica subsp. spinala" order="Polydesmida" pageId="5" pageNumber="6" phylum="Arthropoda" rank="subSpecies" species="hydrobiologica" subSpecies="spinala">Orthomorpha hydrobiologica spinala</taxonomicName>
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: 4 ♂, 1 ♀ (
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<normalizedToken originalValue="NHMW–">NHMW-</normalizedToken>
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3510), Indonesia, "Karimon Djawa Inseln" (= Pulau Karimunjawa Island, north of Java), V.1926, leg. Dammerman; 1 ♀ of
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha hydrobiologica subsp. spinala" order="Polydesmida" pageId="5" pageNumber="6" phylum="Arthropoda" rank="subSpecies" species="hydrobiologica" subSpecies="spinala">Orthomorpha hydrobiologica spinala</taxonomicName>
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(
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<normalizedToken originalValue="NHMW–">NHMW-</normalizedToken>
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8001), Indonesia, Java, Tjibodas, no date, leg. W. S. S. van Benthem-Jutting, det. C. Attems.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="8" lastPageNumber="9" pageId="5" pageNumber="6" type="redescription">
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<paragraph pageId="5" pageNumber="6">Redescription.</paragraph>
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<paragraph lastPageId="6" lastPageNumber="7" pageId="5" pageNumber="6">
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Length 33-38 mm (♂), 36-38 mm (♀), width of midbody pro- and metazona 2.7-2.8 and 4.0-4.2 mm (♂), 3.1-3.3 and 4.3-4.4 mm (♀), respe
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<pageBreakToken pageId="6" pageNumber="7" start="start">ctively</pageBreakToken>
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. Coloration of alcohol material upon long-term preservation rather uniformly brown with contrasting pale yellowish paraterga, venter and legs light yellow-brown (Fig. 2).
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</paragraph>
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<paragraph lastPageId="8" lastPageNumber="9" pageId="6" pageNumber="7">
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Head usual, clypeolabral region sparsely setose, surface of vertex smooth; epicranial suture distinct. Antennae moderately long (Fig. 2A & B), reaching behind midway of body segment 3 (♂) or beyond segment 2 (♀). Head in width <collum <segments 3 and 4 <segment 2 <segments 5-16(17), gently and gradually tapering thereafter. Collum with three transverse rows of setae, 4+4 anterior, 2+2 intermediate, and 3+3
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<pageBreakToken pageId="7" pageNumber="8" start="start">posterior</pageBreakToken>
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setae; caudal corner of paraterga dentiform, pointed, directed caually (Fig. 2A, B & J). Tegument smooth and shining, prozona very finely shagreened, metaterga slightly rugulose; surface below paraterga smooth. Postcollum metaterga with two transverse rows of setae, these being always abraded and traceable as insertion points: 2+2 in anterior (pre-sulcus) row, 3+3 in posterior (postsulcus) one. Axial line barely visible both on pro- and metazona. Paraterga very strongly developed (Fig. 2A-G, J-L), especially so in ♂, subhorizontal, always lying below dorsum, thin in lateral view, like blunt blades, a little thicker only on pore-bearing segments, always clearly projecting well behind tergal margin. Calluses delimited both dorsally and ventrally, only on segment 2 without ventral sulcus, thin, especially so on poreless segments. Paraterga 2 broad, anterior edge rounded, lateral edge with two small, but evident incisions in anterior 1/3; posterior edge evidently concave (Fig. 2A & J). Paraterga 3 and 4 subequal,
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<pageBreakToken pageId="8" pageNumber="9" start="start">like</pageBreakToken>
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subsequent paraterga, anterior edge slightly rounded, bordered and fused to callus, lateral edge with a small incision in anterior third. Paraterga 15-19 with tip of caudal corner evidently curved mesad. Ozopores evident, lateral, lying in an ovoid groove at about 1/3 of metazonital length. Transverse sulcus present on metaterga 5-18, shallow, not reaching bases of paraterga, finely beaded at bottom (Fig. 2A, C, F, J-L). Stricture between pro- and metazona narrow, shallow, beaded at bottom down to base of paraterga (Fig. 2D & E). Pleurosternal carinae complete crests only on segment 2 or segments 2 and 3, with a small, sharp, caudal tooth on segments 3-7(8) (♂) or 4-6 (♀), thereafter with a very small caudal denticle until segment 15 (♂, ♀). Epiproct (Fig. 2E-G & L) conical, flattened dorsoventrally, apical papillae well-developed, acute and directed ventrad; tip subtruncate; pre-apical papillae small, but visible. Hypoproct (Fig. 2G) subtriangular, setiferous knobs at caudal edge well-separated.
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</paragraph>
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<paragraph pageId="8" pageNumber="9">Sterna sparsely setose, without modifications, but with a pair of small, rounded, completely separated, setose cones between ♂ coxae 4 (Fig. 2H & I). No conspicuous ridge in front of gonopod aperture. Legs long and slender, slightly incrassate in ♂, midbody ones ca 1.2-1.3 (♂) or 0.8-0.9 times (♀) as long as body height, prefemora without modifications, tarsal brushes present until legs of segment 9.</paragraph>
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<paragraph pageId="8" pageNumber="9">
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Gonopods (Fig. 3) simple. Coxa long and slender, with several setae distodorsally. Prefemoral (= densely setose) portion more than 3 times shorter than femorite (measured until beginning of solenomere, including
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<normalizedToken originalValue="“postfemoral”">"postfemoral"</normalizedToken>
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part lying beyond lateral sulcus). Femorite slender, slightly curved and not enlarged distad,
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<normalizedToken originalValue="“postfemoral”">"postfemoral"</normalizedToken>
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part demarcated by an oblique lateral sulcus; tip of solenophore evidently trifid, middle denticle much smaller than both a terminal tooth and a subterminal lobule; solenomere about as long as solenophore, flagelliform.
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</paragraph>
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<caption pageId="8" pageNumber="9">
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<paragraph pageId="8" pageNumber="9">
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Figure 1.
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha beaumontii" order="Polydesmida" pageId="8" pageNumber="9" phylum="Arthropoda" rank="species" species="beaumontii">Orthomorpha beaumontii</taxonomicName>
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(Le Guillou, 1841), ♀ holotype. A, B segments 2-5, dorsal and lateral views, respectively C, D segments 10 and 11, dorsal and lateral views, respectively E segments 16-20, dorsal view F posterior part of body, ventral view (after
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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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).
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</paragraph>
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</caption>
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<caption pageId="8" pageNumber="9">
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<paragraph pageId="8" pageNumber="9">
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Figure 2.
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha beaumontii" order="Polydesmida" pageId="8" pageNumber="9" phylum="Arthropoda" rank="species" species="beaumontii">Orthomorpha beaumontii</taxonomicName>
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(Le Guillou, 1841), ♂ (
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<normalizedToken originalValue="A–I">A-I</normalizedToken>
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) and ♀ (
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<normalizedToken originalValue="J–L">J-L</normalizedToken>
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) syntypes of
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha hydrobiologica subsp. spinala" order="Polydesmida" pageId="8" pageNumber="9" phylum="Arthropoda" rank="subSpecies" species="hydrobiologica" subSpecies="spinala">Orthomorpha hydrobiologica spinala</taxonomicName>
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Attems, 1932. A, B, J anterior part of body, dorsal, lateral and dorsal views, respectively C, D, K segments 10 and 11, dorsal, lateral and dorsal views, respectively
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<normalizedToken originalValue="E–G">E-G</normalizedToken>
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, L posterior part of body, lateral, dorsal, ventral and dorsal 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="8" pageNumber="9">
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<paragraph pageId="8" pageNumber="9">
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Figure 3.
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha beaumontii" order="Polydesmida" pageId="8" pageNumber="9" phylum="Arthropoda" rank="species" species="beaumontii">Orthomorpha beaumontii</taxonomicName>
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(Le Guillou, 1841), ♂ syntype of
|
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha hydrobiologica subsp. spinala" order="Polydesmida" pageId="8" pageNumber="9" phylum="Arthropoda" rank="subSpecies" species="hydrobiologica" subSpecies="spinala">Orthomorpha hydrobiologica spinala</taxonomicName>
|
||
Attems, 1932. A,B right gonopod, lateral and mesal views, respectively.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection lastPageId="9" lastPageNumber="10" pageId="8" pageNumber="9" type="remarks">
|
||
<paragraph pageId="8" pageNumber="9">Remarks.</paragraph>
|
||
<paragraph pageId="8" pageNumber="9">
|
||
A complete historical review of the typification of
|
||
<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha" order="Polydesmida" pageId="8" pageNumber="9" phylum="Arthropoda" rank="genus">Orthomorpha</taxonomicName>
|
||
has long been provided by
|
||
<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>
|
||
. Despite some confusion,
|
||
<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha" order="Polydesmida" pageId="8" pageNumber="9" phylum="Arthropoda" rank="genus">Orthomorpha</taxonomicName>
|
||
was properly typified by
|
||
<bibRefCitation pageId="8" pageNumber="9">Pocock (1909)</bibRefCitation>
|
||
, with
|
||
<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha beaumontii" order="Polydesmida" pageId="8" pageNumber="9" phylum="Arthropoda" rank="species" species="beaumontii">Orthomorpha beaumontii</taxonomicName>
|
||
(Le Guillou, 1841) serving as the type-species.
|
||
</paragraph>
|
||
<paragraph pageId="8" pageNumber="9">
|
||
Originally described as a subspecies of
|
||
<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha hydrobiologica" order="Polydesmida" pageId="8" pageNumber="9" phylum="Arthropoda" rank="species" species="hydrobiologica">Orthomorpha hydrobiologica</taxonomicName>
|
||
(see
|
||
<bibRefCitation author="Attems, C" journalOrPublisher="Treubia" pageId="114" pageNumber="115" pagination="29 - 41" title="Neue Polydesmiden des Museums Buitenzorg." volume="14" year="1932">Attems 1932</bibRefCitation>
|
||
), not as a variety as mistakenly quoted by
|
||
<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>
|
||
, spinala has since been treated as a full species (
|
||
<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>
|
||
). The above samples, especially the only available ♀ syntype, agree in almost every detail with the very accurate redescription of the
|
||
<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha beaumontii" order="Polydesmida" pageId="8" pageNumber="9" phylum="Arthropoda" rank="species" species="beaumontii">Orthomorpha beaumontii</taxonomicName>
|
||
holotype provided by
|
||
<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>
|
||
, making a restudy of the holotype superfluous. The few differences, such as size (4.4 vs 5.0 mm), coloration (brown vs blackish), the shape of the caudal tooth on pleurosternal carinae (sharp teeth vs triangular lappets), the presence of an anterolateral denticle on paraterga (very small vs virtually missing) etc., are deemed too minor, rather reflecting individual or population-level variation, to consider
|
||
<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha spinala" order="Polydesmida" pageId="8" pageNumber="9" phylum="Arthropoda" rank="species" species="spinala">Orthomorpha spinala</taxonomicName>
|
||
as being distinct from
|
||
<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha beaumontii" order="Polydesmida" pageId="8" pageNumber="9" phylum="Arthropoda" rank="species" species="beaumontii">Orthomorpha beaumontii</taxonomicName>
|
||
at the species level. Hence the new synonymy advanced. In addition, the type series of
|
||
<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha spinala" order="Polydesmida" pageId="8" pageNumber="9" phylum="Arthropoda" rank="species" species="spinala">Orthomorpha spinala</taxonomicName>
|
||
derives from an islet lying nearly halfway between Java and the beaumontii type locality, Borneo.
|
||
</paragraph>
|
||
<paragraph lastPageId="9" lastPageNumber="10" pageId="8" pageNumber="9">
|
||
<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>
|
||
, when trying to find the closest match among the known
|
||
<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha" order="Polydesmida" pageId="8" pageNumber="9" phylum="Arthropoda" rank="genus">Orthomorpha</taxonomicName>
|
||
species to the holotype of
|
||
<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha beaumontii" order="Polydesmida" pageId="8" pageNumber="9" phylum="Arthropoda" rank="species" species="beaumontii">Orthomorpha beaumontii</taxonomicName>
|
||
, emphasized its especially strong similarities to
|
||
<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha weberi" order="Polydesmida" pageId="8" pageNumber="9" phylum="Arthropoda" rank="species" species="weberi">Orthomorpha weberi</taxonomicName>
|
||
. Slight differences were only noted in the shape of the paraterga. It
|
||
<pageBreakToken pageId="9" pageNumber="10" start="start">was</pageBreakToken>
|
||
this that allowed Jeekel to unequivocally conserve the concept of
|
||
<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha" order="Polydesmida" pageId="9" pageNumber="10" phylum="Arthropoda" rank="genus">Orthomorpha</taxonomicName>
|
||
. Zoogeographically, the strong morphological similarities between
|
||
<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha beaumontii" order="Polydesmida" pageId="9" pageNumber="10" phylum="Arthropoda" rank="species" species="beaumontii">Orthomorpha beaumontii</taxonomicName>
|
||
and
|
||
<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha weberi" order="Polydesmida" pageId="9" pageNumber="10" phylum="Arthropoda" rank="species" species="weberi">Orthomorpha weberi</taxonomicName>
|
||
make sense, because the latter species is endemic to Java, Indonesia.
|
||
</paragraph>
|
||
<paragraph pageId="9" pageNumber="10">
|
||
With the above synonymization, the nomenclature of
|
||
<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha" order="Polydesmida" pageId="9" pageNumber="10" phylum="Arthropoda" rank="genus">Orthomorpha</taxonomicName>
|
||
becomes stabilized, confirming this
|
||
<normalizedToken originalValue="genus’">genus'</normalizedToken>
|
||
present scope. The identity of its type-species,
|
||
<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha beaumontii" order="Polydesmida" pageId="9" pageNumber="10" phylum="Arthropoda" rank="species" species="beaumontii">Orthomorpha beaumontii</taxonomicName>
|
||
, has been refined, based on male characters as well.
|
||
</paragraph>
|
||
<paragraph pageId="9" pageNumber="10">
|
||
<bibRefCitation author="Bollman, CH" journalOrPublisher="Bulletin of the United States National Museum" pageId="114" pageNumber="115" pagination="150 - 152" title=": Notes upon the North American myriapods described by C. L. Koch." volume="46" year="1893">Bollman (1893)</bibRefCitation>
|
||
, when proposing
|
||
<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha" order="Polydesmida" pageId="9" pageNumber="10" phylum="Arthropoda" rank="genus">Orthomorpha</taxonomicName>
|
||
as a replacement name for the preoccupied
|
||
<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Paradesmus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Paradesmus" order="Polydesmida" pageId="9" pageNumber="10" phylum="Arthropoda" rank="genus">Paradesmus</taxonomicName>
|
||
De Saussure, 1859, synonymized
|
||
<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha beaumontii" order="Polydesmida" pageId="9" pageNumber="10" phylum="Arthropoda" rank="species" species="beaumontii">Orthomorpha beaumontii</taxonomicName>
|
||
with
|
||
<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Orthomorpha" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Orthomorpha spectabilis" order="Polydesmida" pageId="9" pageNumber="10" phylum="Arthropoda" rank="species" species="spectabilis">Orthomorpha spectabilis</taxonomicName>
|
||
(Karsch, 1881), the latter species from Java. Apparently because he provided no evidence whatsoever to substantiate his synonymization, it has since been neglected, spectabilis still remaining a dubious name (e.g.
|
||
<bibRefCitation pageId="9" pageNumber="10">Attems 1937</bibRefCitation>
|
||
;
|
||
<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>
|
||
).
|
||
</paragraph>
|
||
<paragraph pageId="9" pageNumber="10">
|
||
(
|
||
<bibRefCitation author="Attems, C" journalOrPublisher="Denkschriften der Kaiserlichen Akademie der Wissenschaften zu Wien, mathematisch-naturwissenschaftliche Classe" pageId="114" pageNumber="115" pagination="221 - 482" title="System der Polydesmiden. I. Theil." volume="67" year="1898">Attems (1898</bibRefCitation>
|
||
,
|
||
<bibRefCitation pageId="9" pageNumber="10">1914</bibRefCitation>
|
||
,
|
||
<bibRefCitation pageId="9" pageNumber="10">1937</bibRefCitation>
|
||
) referred to beaumontii a sample from Java, Indonesia which he had received from the Berlin Museum, thus providing a second record of this species. However, because the gonopod tip of that sample shows a remarkably small subterminal lappet, while the paraterga and pleurosternal carinae slightly differ in shape from those of beaumontii, there can be no doubt of
|
||
<normalizedToken originalValue="Attems’">Attems'</normalizedToken>
|
||
misidentification. Hence our references to it as such in the catalogue section above.
|
||
</paragraph>
|
||
<subSection pageId="9" pageNumber="10" type="species with only a single terminal lobule on the gonopod tip">
|
||
<paragraph pageId="9" pageNumber="10">Species with only a single terminal lobule on the gonopod tip</paragraph>
|
||
</subSection>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |