treatments-xml/data/1A/51/F3/1A51F37A9C25901FDBBFFF0107E2FC17.xml
2024-06-21 12:30:36 +02:00

262 lines
39 KiB
XML
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<document id="3AF96614884B53FFA0C6C3383EE25F55" ID-DOI="10.5281/zenodo.178288" ID-GBIF-Dataset="1f78b339-33f2-4e8c-adfa-a89cdf6194de" ID-ISSN="1175-5326" ID-Zenodo-Dep="178288" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1459889349975" checkinUser="plazi" docAuthor="B, Marcio &amp; Kury, Adriano B." docDate="2007" docId="1A51F37A9C25901FDBBFFF0107E2FC17" docLanguage="en" docName="zt01558p037.pdf" docOrigin="Zootaxa 1558" docStyle="DocumentStyle:6581673A57F01A3145754A1E615EDFF0.4:Zootaxa.2007-2008.journal_article" docStyleId="6581673A57F01A3145754A1E615EDFF0" docStyleName="Zootaxa.2007-2008.journal_article" docStyleVersion="4" docTitle="Multumbo dimorphicus B &amp; Kury, 2007, sp. nov." docType="treatment" docVersion="8" lastPageNumber="35" masterDocId="E6688B029C269019DB28FF960463FF95" masterDocTitle="A remarkable new species of Multumbo showing sexual dimorphism, with the transfer of Multumbo and Piassagera to the Hernandariinae (Opiliones, Gonyleptidae)" masterLastPageNumber="37" masterPageNumber="29" pageNumber="32" updateTime="1698227929407" updateUser="plazi">
<mods:mods id="7D02B25CEA6069340E68929FF8C69F0A" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="0E99484772BC76D5DFDEED120313E763">
<mods:title id="DA25C6ECB414D5683070A099D32A34F8">A remarkable new species of Multumbo showing sexual dimorphism, with the transfer of Multumbo and Piassagera to the Hernandariinae (Opiliones, Gonyleptidae)</mods:title>
</mods:titleInfo>
<mods:name id="023939E4697A3E5E28B3F496D2734A20" type="personal">
<mods:role id="801740E30374E481F616F442D8C5C35C">
<mods:roleTerm id="C18087B22F69FB7C61ABDC022815FBC9">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="7EFF3A91C8FEF5FB76DCC4C969A4DD27">B, Marcio</mods:namePart>
</mods:name>
<mods:name id="4CEBD35330578BF0480C1CF82C3AE539" type="personal">
<mods:role id="9ADB13CFB35F6CE1E4683A700A356070">
<mods:roleTerm id="EE48427093845C73FF4B55C2ED7D183E">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="268AC5F0349059769F088AB5DEA17975">Kury, Adriano B.</mods:namePart>
</mods:name>
<mods:typeOfResource id="81860DA92C8F5A3165FF0E966BA68590">text</mods:typeOfResource>
<mods:relatedItem id="E9A14BEC3FDF1ABFAE48A8F9FA5DB7CD" type="host">
<mods:titleInfo id="CED8E849CFE274A1BD5E9FE849376574">
<mods:title id="6E18B7D7E5F2B8F1CA97B4AFF8F406B6">Zootaxa</mods:title>
</mods:titleInfo>
<mods:part id="F32AF9BACF8990C9705082B438AD43F9">
<mods:date id="52D0CE9A33BDF9C9650D8E0D95019986">2007</mods:date>
<mods:detail id="13EF61BEA5850EE2071793D27A77E1E1" type="volume">
<mods:number id="7FDF42EFF96A6FBD5A353A4332591D4A">1558</mods:number>
</mods:detail>
<mods:extent id="DB3B8071108D4364948F135200985B2D" unit="page">
<mods:start id="59C2E8A25E3605193CF600319074C07C">29</mods:start>
<mods:end id="79397B0D2846846D29F768D30D0A4444">37</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:classification id="505279136646C402668E66A819FCE1E6">journal article</mods:classification>
<mods:identifier id="27F5B6692DEFAC991E59F5E55FCAAECE" type="DOI">10.5281/zenodo.178288</mods:identifier>
<mods:identifier id="669AC204CF66DC52389E7D2B869E77A3" type="GBIF-Dataset">1f78b339-33f2-4e8c-adfa-a89cdf6194de</mods:identifier>
<mods:identifier id="6E6E404D1E7F343336837F6A499E4724" type="ISSN">1175-5326</mods:identifier>
<mods:identifier id="907A57A0E9C928663E4D1834C4037F4C" type="Zenodo-Dep">178288</mods:identifier>
</mods:mods>
<treatment id="1A51F37A9C25901FDBBFFF0107E2FC17" ID-DOI="http://doi.org/10.5281/zenodo.6244137" ID-GBIF-Taxon="119371790" ID-Zenodo-Dep="6244137" LSID="urn:lsid:plazi:treatment:1A51F37A9C25901FDBBFFF0107E2FC17" httpUri="http://treatment.plazi.org/id/1A51F37A9C25901FDBBFFF0107E2FC17" lastPageId="6" lastPageNumber="35" pageId="3" pageNumber="32">
<subSubSection id="DAE211E79C25901ADBBFFF010572FF41" pageId="3" pageNumber="32" type="nomenclature">
<paragraph id="9247426C9C25901ADBBFFF01067AFF24" blockId="3.[151,537,151,212]" box="[151,537,151,177]" pageId="3" pageNumber="32">
<heading id="C90FF5009C25901ADBBFFF01067AFF24" bold="true" box="[151,537,151,177]" fontSize="11" level="1" pageId="3" pageNumber="32" reason="1">
<emphasis id="A08C9E7E9C25901ADBBFFF01067AFF24" bold="true" box="[151,537,151,177]" pageId="3" pageNumber="32">
<taxonomicName id="55F839EF9C25901ADBBFFF0105D6FF24" ID-CoL="7XD45" box="[151,437,151,177]" class="Arachnida" family="Gonyleptidae" genus="Multumbo" higherTaxonomySource="GBIF" kingdom="Animalia" order="Opiliones" pageId="3" pageNumber="32" phylum="Arthropoda" rank="species" species="dimorphicus" status="sp. nov.">
<emphasis id="A08C9E7E9C25901ADBBFFF0105D6FF24" bold="true" box="[151,437,151,177]" italics="true" pageId="3" pageNumber="32">Multumbo dimorphicus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="BBBF23059C25901ADA94FF01067AFF24" box="[444,537,151,177]" pageId="3" pageNumber="32" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="9247426C9C25901ADBBFFF2C0572FF41" blockId="3.[151,537,151,212]" box="[151,273,186,212]" pageId="3" pageNumber="32">(figs. 19)</paragraph>
</subSubSection>
<subSubSection id="DAE211E79C25901ADBBFFE9C0601FE09" pageId="3" pageNumber="32" type="materials_examined">
<paragraph id="9247426C9C25901ADBBFFE9C0601FE09" blockId="3.[151,1437,266,1972]" pageId="3" pageNumber="32">
<emphasis id="A08C9E7E9C25901ADBBFFE9C0520FEB1" bold="true" box="[151,323,266,292]" pageId="3" pageNumber="32">
<typeStatus id="4D43FCCE9C25901ADBBFFE9C04B1FEB1" box="[151,210,266,292]" pageId="3" pageNumber="32">Type</typeStatus>
material
</emphasis>
. Santa Maria Madalena (Parque Estadual do Desengano, Serra da Rifa,
<quantity id="5500EF899C25901ADFA6FE9C0175FEB1" box="[1166,1302,266,292]" metricMagnitude="2" metricUnit="m" metricValue="7.25" metricValueMax="8.0" metricValueMin="6.5" pageId="3" pageNumber="32" unit="m" value="725.0" valueMax="800.0" valueMin="650.0">650800 m</quantity>
, -21.9534 - 41.9530), A.B. Kury, A.P.L. Giupponi &amp; M. Baptista,
<date id="E64664AC9C25901AD810FEA407F8FED9" box="[824,923,306,332]" bridgedPair="/" pageId="3" pageNumber="32" value="1998-03">III/1998</date>
, 1 ɗ
<typeStatus id="4D43FCCE9C25901AD8CDFEA40028FED9" box="[997,1099,306,332]" pageId="3" pageNumber="32" type="holotype">holotype</typeStatus>
and 2 Ψ
<typeStatus id="4D43FCCE9C25901ADFE0FEA4015BFED9" box="[1224,1336,306,332]" pageId="3" pageNumber="32" type="paratype">paratypes</typeStatus>
(
<collectionCode id="F4E9DAA99C25901ADE64FEA401FEFED9" box="[1356,1437,306,332]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="3" pageNumber="32">MNRJ</collectionCode>
17383); Macaé (Área de Proteção Ambiental do Sana, -22.4000 -42.1833), D. Pedroso &amp; A. Pérez,
<date id="E64664AC9C25901ADE18FECC04C5FE09" pageId="3" pageNumber="32" value="2002-07-01">VII/2002 1</date>
ɗ and 2 Ψ
<typeStatus id="4D43FCCE9C25901ADA02FE1405FEFE09" box="[298,413,386,412]" pageId="3" pageNumber="32" type="paratype">paratypes</typeStatus>
, (
<collectionCode id="F4E9DAA99C25901ADA99FE140662FE09" box="[433,513,386,412]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="3" pageNumber="32">MNRJ</collectionCode>
11353).
</paragraph>
</subSubSection>
<subSubSection id="DAE211E79C25901ADBEFFE3C0490FD81" pageId="3" pageNumber="32" type="distribution">
<paragraph id="9247426C9C25901ADBEFFE3C0490FD81" blockId="3.[151,1437,266,1972]" pageId="3" pageNumber="32">
<emphasis id="A08C9E7E9C25901ADBEFFE3C0503FE51" bold="true" box="[199,352,426,452]" pageId="3" pageNumber="32">Distribution</emphasis>
(
<figureCitation id="0AC35EE99C25901ADA5CFE3C05ACFE51" box="[372,463,426,452]" captionStart="FIGURE 10" captionStartId="7.[151,255,1156,1180]" captionTargetBox="[182,1365,314,1112]" captionTargetId="figure@7.[182,1404,314,1132]" captionTargetPageId="7" captionText="FIGURE 10. Distribution of Multumbo species. Black line: “ Serra dos Órgãos ” Area of Endemism (Pinto-da-Rocha et al., 2005)." httpUri="https://zenodo.org/record/178291/files/figure.png" pageId="3" pageNumber="32">Fig. 10</figureCitation>
).
<collectingCountry id="EAEF02FC9C25901ADAC0FE3C0650FE51" box="[488,563,426,452]" name="Brazil" pageId="3" pageNumber="32">Brazil</collectingCountry>
. Rio de Janeiro State. Macaé (Sana) and Santa Maria Madalena. WWF Ecoregion NT0160 (Serra do Mar coastal forests); vegetation
<typeStatus id="4D43FCCE9C25901AD858FE4407C1FE79" box="[880,930,466,492]" pageId="3" pageNumber="32">type</typeStatus>
is Tropical &amp; Subtropical Moist Broadleaf Forests.
</paragraph>
</subSubSection>
<subSubSection id="DAE211E79C25901ADBEFFDB401FFFDA9" box="[199,1436,546,572]" pageId="3" pageNumber="32" type="etymology">
<paragraph id="9247426C9C25901ADBEFFDB401FFFDA9" blockId="3.[151,1437,266,1972]" box="[199,1436,546,572]" pageId="3" pageNumber="32">
<emphasis id="A08C9E7E9C25901ADBEFFDB4052FFDA9" bold="true" box="[199,332,546,572]" pageId="3" pageNumber="32">Etymology</emphasis>
. From the Greek, referring to the sexual dimorphism in leg IV, which is unusual in this genus.
</paragraph>
</subSubSection>
<subSubSection id="DAE211E79C25901ADBEFFDDC0072FD49" pageId="3" pageNumber="32" type="diagnosis">
<paragraph id="9247426C9C25901ADBEFFDDC0072FD49" blockId="3.[151,1437,266,1972]" pageId="3" pageNumber="32">
<emphasis id="A08C9E7E9C25901ADBEFFDDC0523FDF1" bold="true" box="[199,320,586,612]" pageId="3" pageNumber="32">Diagnosis</emphasis>
. This species is only distinguished from
<taxonomicName id="55F839EF9C25901AD812FDDC007DFDF6" box="[826,1054,586,611]" class="Arachnida" family="Gonyleptidae" genus="Multumbo" higherTaxonomySource="GBIF" kingdom="Animalia" order="Opiliones" pageId="3" pageNumber="32" phylum="Arthropoda" rank="species" species="terrenus">
<emphasis id="A08C9E7E9C25901AD812FDDC007DFDF6" box="[826,1054,586,611]" italics="true" pageId="3" pageNumber="32">Multumbo terrenus</emphasis>
</taxonomicName>
by the armed leg IV in males; females seem to be identical. Both species present similar morphological variation, as described below. Therefore, most morphological variation in the genus that is not related to secondary sexual dimorphism represents non-fixed polymorphism spread throughout the populations of both species.
</paragraph>
</subSubSection>
<subSubSection id="DAE211E79C25901CDBEFFD7C0529FC3F" lastPageId="5" lastPageNumber="34" pageId="3" pageNumber="32" type="description">
<paragraph id="9247426C9C25901ADBEFFD7C0587FCE9" blockId="3.[151,1437,266,1972]" pageId="3" pageNumber="32">
<emphasis id="A08C9E7E9C25901ADBEFFD7C064FFC91" bold="true" box="[199,556,746,772]" pageId="3" pageNumber="32">
Description of male
<typeStatus id="4D43FCCE9C25901ADAE9FD7C064FFC91" box="[449,556,746,772]" pageId="3" pageNumber="32" type="holotype">holotype</typeStatus>
</emphasis>
. Body and legs densely granular and covered by camouflage of dirt, except anterior portion of prosoma, pedipalps, chelicerae and stigmatic and genital areas. All granules and tubercles rounded, spines only present on femur IV of male (
<figureCitation id="0AC35EE99C25901AD9C4FCAC07C1FCC1" box="[748,930,826,852]" captionStart="FIGURES 1 7" captionStartId="4.[151,269,1843,1867]" captionTargetBox="[207,1397,191,1842]" captionTargetId="figure@4.[195,1399,160,1849]" captionTargetPageId="4" captionText="FIGURES 1 7. Multumbo dimorphicus sp. nov. 1, dorsal view of holotype male (MNRJ 17383); 2, lateral view of holotype; 3, trochanter and basal portion of femur of leg IV of holotype, retrolateral view; 4, trochanter-tarsus I of paratype female (MNRJ 11353), lateral view; 5, metatarsus-tarsus I of paratype male (MNRJ 11353, smaller male), lateral view; 6, metatarsus-tarsus I of holotype (larger male), lateral view; 7, trochanter-femur IV of holotype, dorsal view. Note swollen basitarsus I of males in figs. 5 6. Scale: 1 mm." httpUri="https://zenodo.org/record/178289/files/figure.png" pageId="3" pageNumber="32">Figs. 1, 2 and 7</figureCitation>
). All setae short and strong (
<figureCitation id="0AC35EE99C25901ADFDAFCAC0159FCC1" box="[1266,1338,826,852]" captionStart="FIGURES 1 7" captionStartId="4.[151,269,1843,1867]" captionTargetBox="[207,1397,191,1842]" captionTargetId="figure@4.[195,1399,160,1849]" captionTargetPageId="4" captionText="FIGURES 1 7. Multumbo dimorphicus sp. nov. 1, dorsal view of holotype male (MNRJ 17383); 2, lateral view of holotype; 3, trochanter and basal portion of femur of leg IV of holotype, retrolateral view; 4, trochanter-tarsus I of paratype female (MNRJ 11353), lateral view; 5, metatarsus-tarsus I of paratype male (MNRJ 11353, smaller male), lateral view; 6, metatarsus-tarsus I of holotype (larger male), lateral view; 7, trochanter-femur IV of holotype, dorsal view. Note swollen basitarsus I of males in figs. 5 6. Scale: 1 mm." httpUri="https://zenodo.org/record/178289/files/figure.png" pageId="3" pageNumber="32">Fig. 4</figureCitation>
), except on pedipalps and chelicerae.
</paragraph>
<paragraph id="9247426C9C25901ADBEFFC1C07D9FA69" blockId="3.[151,1437,266,1972]" pageId="3" pageNumber="32">
Dorsum. Anterior margin of dorsal scute with a pair of paramedian, acuminate, apophyses, which are convergent but do not meet (
<figureCitation id="0AC35EE99C25901ADAECFC240669FC59" box="[452,522,946,972]" captionStart="FIGURES 1 7" captionStartId="4.[151,269,1843,1867]" captionTargetBox="[207,1397,191,1842]" captionTargetId="figure@4.[195,1399,160,1849]" captionTargetPageId="4" captionText="FIGURES 1 7. Multumbo dimorphicus sp. nov. 1, dorsal view of holotype male (MNRJ 17383); 2, lateral view of holotype; 3, trochanter and basal portion of femur of leg IV of holotype, retrolateral view; 4, trochanter-tarsus I of paratype female (MNRJ 11353), lateral view; 5, metatarsus-tarsus I of paratype male (MNRJ 11353, smaller male), lateral view; 6, metatarsus-tarsus I of holotype (larger male), lateral view; 7, trochanter-femur IV of holotype, dorsal view. Note swollen basitarsus I of males in figs. 5 6. Scale: 1 mm." httpUri="https://zenodo.org/record/178289/files/figure.png" pageId="3" pageNumber="32">Fig. 1</figureCitation>
); corners of anterior margin with 2 conical apophyses larger than the central ones, more external apophysis twice as large as internal one (
<figureCitation id="0AC35EE99C25901AD840FC4C07CFFC61" box="[872,940,986,1012]" captionStart="FIGURES 1 7" captionStartId="4.[151,269,1843,1867]" captionTargetBox="[207,1397,191,1842]" captionTargetId="figure@4.[195,1399,160,1849]" captionTargetPageId="4" captionText="FIGURES 1 7. Multumbo dimorphicus sp. nov. 1, dorsal view of holotype male (MNRJ 17383); 2, lateral view of holotype; 3, trochanter and basal portion of femur of leg IV of holotype, retrolateral view; 4, trochanter-tarsus I of paratype female (MNRJ 11353), lateral view; 5, metatarsus-tarsus I of paratype male (MNRJ 11353, smaller male), lateral view; 6, metatarsus-tarsus I of holotype (larger male), lateral view; 7, trochanter-femur IV of holotype, dorsal view. Note swollen basitarsus I of males in figs. 5 6. Scale: 1 mm." httpUri="https://zenodo.org/record/178289/files/figure.png" pageId="3" pageNumber="32">Fig. 1</figureCitation>
); on one side there is a more external and smaller apophysis. Ocularium with a pair of very strong parallel tubercles of same height as ocularium, slightly pointed frontward (
<figureCitation id="0AC35EE99C25901ADAF4FBBC062DFBD1" box="[476,590,1066,1092]" captionStart="FIGURES 1 7" captionStartId="4.[151,269,1843,1867]" captionTargetBox="[207,1397,191,1842]" captionTargetId="figure@4.[195,1399,160,1849]" captionTargetPageId="4" captionText="FIGURES 1 7. Multumbo dimorphicus sp. nov. 1, dorsal view of holotype male (MNRJ 17383); 2, lateral view of holotype; 3, trochanter and basal portion of femur of leg IV of holotype, retrolateral view; 4, trochanter-tarsus I of paratype female (MNRJ 11353), lateral view; 5, metatarsus-tarsus I of paratype male (MNRJ 11353, smaller male), lateral view; 6, metatarsus-tarsus I of holotype (larger male), lateral view; 7, trochanter-femur IV of holotype, dorsal view. Note swollen basitarsus I of males in figs. 5 6. Scale: 1 mm." httpUri="https://zenodo.org/record/178289/files/figure.png" pageId="3" pageNumber="32">Figs. 12</figureCitation>
). Anterior portion of prosoma lacking camouflage and granulation limited by a long, oblique elevation between ocularium and lateral margin of prosoma, forming a sub-anterior margin; this margin with a strong posterior tubercle and 1 or 2 smaller anterior tubercles (
<figureCitation id="0AC35EE99C25901ADFE0FBEC0159FB01" box="[1224,1338,1146,1172]" captionStart="FIGURES 1 7" captionStartId="4.[151,269,1843,1867]" captionTargetBox="[207,1397,191,1842]" captionTargetId="figure@4.[195,1399,160,1849]" captionTargetPageId="4" captionText="FIGURES 1 7. Multumbo dimorphicus sp. nov. 1, dorsal view of holotype male (MNRJ 17383); 2, lateral view of holotype; 3, trochanter and basal portion of femur of leg IV of holotype, retrolateral view; 4, trochanter-tarsus I of paratype female (MNRJ 11353), lateral view; 5, metatarsus-tarsus I of paratype male (MNRJ 11353, smaller male), lateral view; 6, metatarsus-tarsus I of holotype (larger male), lateral view; 7, trochanter-femur IV of holotype, dorsal view. Note swollen basitarsus I of males in figs. 5 6. Scale: 1 mm." httpUri="https://zenodo.org/record/178289/files/figure.png" pageId="3" pageNumber="32">Figs. 12</figureCitation>
). Single opening of scent glands on each side. Prosoma behind ocularium with a pair of main large tubercles, those of area I further apart, and those of area IIIII larger than the others; areas IIII with an additional pair of paramedian tubercles similar in size to the main prosomal tubercles (
<figureCitation id="0AC35EE99C25901AD893FB640052FA99" box="[955,1073,1266,1292]" captionStart="FIGURES 1 7" captionStartId="4.[151,269,1843,1867]" captionTargetBox="[207,1397,191,1842]" captionTargetId="figure@4.[195,1399,160,1849]" captionTargetPageId="4" captionText="FIGURES 1 7. Multumbo dimorphicus sp. nov. 1, dorsal view of holotype male (MNRJ 17383); 2, lateral view of holotype; 3, trochanter and basal portion of femur of leg IV of holotype, retrolateral view; 4, trochanter-tarsus I of paratype female (MNRJ 11353), lateral view; 5, metatarsus-tarsus I of paratype male (MNRJ 11353, smaller male), lateral view; 6, metatarsus-tarsus I of holotype (larger male), lateral view; 7, trochanter-femur IV of holotype, dorsal view. Note swollen basitarsus I of males in figs. 5 6. Scale: 1 mm." httpUri="https://zenodo.org/record/178289/files/figure.png" pageId="3" pageNumber="32">Figs. 12</figureCitation>
). Denser granulation close to grooves and in 2 median longitudinal rows (giving the appearance of a longitudinal sulcus) in areas of mesotergum and on prosoma behind ocularium (
<figureCitation id="0AC35EE99C25901AD9E4FAD4075EFAC9" box="[716,829,1346,1372]" captionStart="FIGURES 1 7" captionStartId="4.[151,269,1843,1867]" captionTargetBox="[207,1397,191,1842]" captionTargetId="figure@4.[195,1399,160,1849]" captionTargetPageId="4" captionText="FIGURES 1 7. Multumbo dimorphicus sp. nov. 1, dorsal view of holotype male (MNRJ 17383); 2, lateral view of holotype; 3, trochanter and basal portion of femur of leg IV of holotype, retrolateral view; 4, trochanter-tarsus I of paratype female (MNRJ 11353), lateral view; 5, metatarsus-tarsus I of paratype male (MNRJ 11353, smaller male), lateral view; 6, metatarsus-tarsus I of holotype (larger male), lateral view; 7, trochanter-femur IV of holotype, dorsal view. Note swollen basitarsus I of males in figs. 5 6. Scale: 1 mm." httpUri="https://zenodo.org/record/178289/files/figure.png" pageId="3" pageNumber="32">Figs. 12</figureCitation>
). Lateral margin with less dense granulation, denser on prosoma than on mesotergum; 6 larger tubercles present on widest portion of dorsal scute, close to area III, one of them very large (
<figureCitation id="0AC35EE99C25901ADA9BFA04059AFA39" box="[435,505,1426,1452]" captionStart="FIGURES 1 7" captionStartId="4.[151,269,1843,1867]" captionTargetBox="[207,1397,191,1842]" captionTargetId="figure@4.[195,1399,160,1849]" captionTargetPageId="4" captionText="FIGURES 1 7. Multumbo dimorphicus sp. nov. 1, dorsal view of holotype male (MNRJ 17383); 2, lateral view of holotype; 3, trochanter and basal portion of femur of leg IV of holotype, retrolateral view; 4, trochanter-tarsus I of paratype female (MNRJ 11353), lateral view; 5, metatarsus-tarsus I of paratype male (MNRJ 11353, smaller male), lateral view; 6, metatarsus-tarsus I of holotype (larger male), lateral view; 7, trochanter-femur IV of holotype, dorsal view. Note swollen basitarsus I of males in figs. 5 6. Scale: 1 mm." httpUri="https://zenodo.org/record/178289/files/figure.png" pageId="3" pageNumber="32">Fig. 1</figureCitation>
). Posterior margin of dorsal scute and free tergites with a row of tubercles and some sparse granules; larger tubercles on median portion and on posterior segments; 8 tubercles on posterior margin, 9 on free tergite I, 7 on tergite II and 5 on tergite III (
<figureCitation id="0AC35EE99C25901AD84BFA7407CBFA69" box="[867,936,1506,1532]" captionStart="FIGURES 1 7" captionStartId="4.[151,269,1843,1867]" captionTargetBox="[207,1397,191,1842]" captionTargetId="figure@4.[195,1399,160,1849]" captionTargetPageId="4" captionText="FIGURES 1 7. Multumbo dimorphicus sp. nov. 1, dorsal view of holotype male (MNRJ 17383); 2, lateral view of holotype; 3, trochanter and basal portion of femur of leg IV of holotype, retrolateral view; 4, trochanter-tarsus I of paratype female (MNRJ 11353), lateral view; 5, metatarsus-tarsus I of paratype male (MNRJ 11353, smaller male), lateral view; 6, metatarsus-tarsus I of holotype (larger male), lateral view; 7, trochanter-femur IV of holotype, dorsal view. Note swollen basitarsus I of males in figs. 5 6. Scale: 1 mm." httpUri="https://zenodo.org/record/178289/files/figure.png" pageId="3" pageNumber="32">Fig. 1</figureCitation>
).
</paragraph>
<paragraph id="9247426C9C25901ADBEFF99C05BBF951" blockId="3.[151,1437,266,1972]" pageId="3" pageNumber="32">Venter. Granules similar in size to those of dorsal scute, arranged in a row on free sternites and spread homogeneously on coxae, except for more proximal portion, which is smooth; stigmatic and genital areas with sparser granulation; genital operculum granular. Coxae IIII with a row of longitudinal tubercles decreasing in size from I to III. Proximal portion of coxae, stigmatic and genital areas, and genital operculum without camouflage of dirt.</paragraph>
<paragraph id="9247426C9C25901ADBEFF9440654F8F1" blockId="3.[151,1437,266,1972]" pageId="3" pageNumber="32">Pedipalps. Coxa and trochanter with 2 ventral distal tubercles. Femur smooth, apart from a ventral basal tubercle and some sparse granules, similar in diameter to other segments. Patella almost smooth, with only some sparse minute granules. Tibia II mesal and IIi ectal setae. Tarsus II mesal and IIi ectal and 2 paramedian rows of smaller setae on distal half.</paragraph>
<paragraph id="9247426C9C25901ADBEFF8E40561F821" blockId="3.[151,1437,266,1972]" pageId="3" pageNumber="32">Chelicerae. Segment I with one tubercle on base of bulla and one mesal apical; II with sparse, minute granules.</paragraph>
<caption id="C68712E49C22901DDBBFF8A506E8F840" httpUri="https://zenodo.org/record/178289/files/figure.png" pageId="4" pageNumber="33" targetBox="[207,1397,191,1842]" targetPageId="4">
<paragraph id="9247426C9C22901DDBBFF8A506E8F840" blockId="4.[151,1436,1843,2005]" pageId="4" pageNumber="33">
<emphasis id="A08C9E7E9C22901DDBBFF8A50521F8DE" bold="true" box="[151,322,1843,1867]" pageId="4" pageNumber="33">FIGURES 17.</emphasis>
<taxonomicName id="55F839EF9C22901DDA61F8A20622F8DE" box="[329,577,1844,1867]" class="Arachnida" family="Gonyleptidae" genus="Multumbo" higherTaxonomySource="GBIF" kingdom="Animalia" order="Opiliones" pageId="4" pageNumber="33" phylum="Arthropoda" rank="species" species="dimorphicus" status="sp. nov.">
<emphasis id="A08C9E7E9C22901DDA61F8A20622F8DE" box="[329,577,1844,1867]" italics="true" pageId="4" pageNumber="33">Multumbo dimorphicus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="BBBF23059C22901DD960F8A506FEF8DE" box="[584,669,1843,1867]" pageId="4" pageNumber="33" rank="species">
<emphasis id="A08C9E7E9C22901DD960F8A506FEF8DE" bold="true" box="[584,669,1843,1867]" pageId="4" pageNumber="33">sp. nov.</emphasis>
</taxonomicNameLabel>
1, dorsal view of holotype male (MNRJ 17383); 2, lateral view of holotype; 3, trochanter and basal portion of femur of leg IV of holotype, retrolateral view; 4, trochanter-tarsus I of paratype female (MNRJ 11353), lateral view; 5, metatarsus-tarsus I of paratype male (MNRJ 11353, smaller male), lateral view; 6, metatarsus-tarsus I of holotype (larger male), lateral view; 7, trochanter-femur IV of holotype, dorsal view. Note swollen basitarsus I of males in figs. 56. Scale: 1 mm.
</paragraph>
</caption>
<paragraph id="9247426C9C23901CDBEFFF0E04ADFD8F" blockId="5.[151,1437,152,1098]" pageId="5" pageNumber="34">
Legs. All with row of sparse tubercles decreasing in size distally. Trochanters with 3 to 4 larger ventral tubercles and some sparse smaller ones. Distitarsi of legs
<date id="E64664AC9C23901CD86EFF5607E4FF4F" box="[838,903,192,218]" pageId="5" pageNumber="34">III 3</date>
-segmented (figs. 46). Tarsal process small. Leg I with tubercles a little stronger on venter of trochanter and femur. Basitarsus I swollen (figs. 56). Coxa IV with prolateral apical apophysis almost transversal and straight, with 2 distal branches, dorsal one larger, conical and curved, and ventral one rounded (fig. 1); trochanter IV with 1 prolateral sub-basal apophysis and 2 larger retrolateral apical apophyses, along with some scattered smaller tubercles (figs. 3 and 7); femur IV curved at basal third and armed with a retrolateral row of strong spines along its whole length, larger on submedian portion, and with a dorsal row of spines becoming larger towards base (fig. 7); dorsal sub-basal apophysis rounded with a small anterior process (fig. 3); patella, tibia and metatarsus similar to those of other legs.
</paragraph>
<paragraph id="9247426C9C23901CDBEFFDBE01FFFDFF" blockId="5.[151,1437,152,1098]" pageId="5" pageNumber="34">Color. Homogeneous dark-brown with some tubercles of lateral margin and areas of mesotergum with whitish apex; legs lighter brown; pedipalps, chelicerae, trochanter I, apex of metatarsus, and tarsus yellowish.</paragraph>
<paragraph id="9247426C9C23901CDBEFFDE10529FC3F" blockId="5.[151,1437,152,1098]" pageId="5" pageNumber="34">
<emphasis id="A08C9E7E9C23901CDBEFFDE10751FD04" bold="true" box="[199,818,631,657]" pageId="5" pageNumber="34">
Description of penis of male
<typeStatus id="4D43FCCE9C23901CD91DFDE106C6FD04" box="[565,677,631,657]" pageId="5" pageNumber="34" type="paratype">paratype</typeStatus>
(
<figureCitation id="0AC35EE99C23901CD99FFDE10748FD04" box="[695,811,631,657]" captionStart="FIGURES 8 9" captionStartId="5.[151,269,1926,1950]" captionTargetBox="[212,1386,1144,1925]" captionTargetId="figure@5.[198,1403,1126,1940]" captionTargetPageId="5" captionText="FIGURES 8 9. Multumbo dimorphicus sp. nov., penis of paratype male (MNRJ 11353): 8, dorsal view; 9, dorso-lateral view." httpUri="https://zenodo.org/record/178290/files/figure.png" pageId="5" pageNumber="34">Figs. 89</figureCitation>
)
</emphasis>
. Ventral plate widened in the region of basal setae, with slightly concave sides; distal margin concave with angles slightly pointed inward and backward; sides with 5 distal, 1 median, and 4 ventral setae; ventral face covered by bristles. Three large distal setae close together (the proximalmost seta is slightly more dorsal); 2 much smaller distal setae situated in a more ventral position; median seta a little smaller than 2 distoventrals; more ventral basal seta much smaller than other basal setae; latter 4 inserted on a lateral lobe (dorsalmost of the four is a little more distal). Glans with ventral process with flabellum bearing few projections on apex and stylus S-shaped with oblique apex (projected more dorsally).
</paragraph>
</subSubSection>
<subSubSection id="DAE211E79C23901FDBEFFC21014FFD2F" lastPageId="6" lastPageNumber="35" pageId="5" pageNumber="34" type="materials_examined">
<paragraph id="9247426C9C23901CDBEFFC210502FBDF" blockId="5.[151,1437,152,1098]" pageId="5" pageNumber="34">
<emphasis id="A08C9E7E9C23901CDBEFFC210649FC44" bold="true" box="[199,554,951,977]" pageId="5" pageNumber="34">Variation among specimens</emphasis>
Sexual dimorphism. Males only distinguished from females by leg IV strongly armed and basitarsus I swollen. In females, coxa IV has a tubercle (instead of the apophysis of male), trochanter IV has no apophyses, femur IV has only tubercles and basitarsus I has the same diameter as the other tarsomeres.
</paragraph>
<caption id="C68712E49C23901CDBBFF81004B2F855" httpUri="https://zenodo.org/record/178290/files/figure.png" pageId="5" pageNumber="34" targetBox="[212,1386,1144,1925]" targetPageId="5">
<paragraph id="9247426C9C23901CDBBFF81004B2F855" blockId="5.[151,1436,1926,1984]" pageId="5" pageNumber="34">
<emphasis id="A08C9E7E9C23901CDBBFF8100520F80B" bold="true" box="[151,323,1926,1950]" pageId="5" pageNumber="34">FIGURES 89.</emphasis>
<taxonomicName id="55F839EF9C23901CDA62F8110627F80B" box="[330,580,1927,1950]" class="Arachnida" family="Gonyleptidae" genus="Multumbo" higherTaxonomySource="GBIF" kingdom="Animalia" order="Opiliones" pageId="5" pageNumber="34" phylum="Arthropoda" rank="species" species="dimorphicus" status="sp. nov.">
<emphasis id="A08C9E7E9C23901CDA62F8110627F80B" box="[330,580,1927,1950]" italics="true" pageId="5" pageNumber="34">Multumbo dimorphicus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="BBBF23059C23901CD962F81006C3F80B" box="[586,672,1926,1950]" pageId="5" pageNumber="34" rank="species">
<emphasis id="A08C9E7E9C23901CD962F81006C3F80B" bold="true" box="[586,672,1926,1950]" pageId="5" pageNumber="34">sp. nov.</emphasis>
</taxonomicNameLabel>
, penis of paratype male (MNRJ 11353): 8, dorsal view; 9, dorso-lateral view.
</paragraph>
</caption>
<paragraph id="9247426C9C20901FDBEFFF0E059CFE67" blockId="6.[151,1437,152,898]" pageId="6" pageNumber="35">
Males. The
<typeStatus id="4D43FCCE9C20901FDA71FF0E05E8FF27" box="[345,395,152,178]" pageId="6" pageNumber="35">type</typeStatus>
material includes two males, in different vials. The
<typeStatus id="4D43FCCE9C20901FDF23FF0E0011FF27" box="[1035,1138,152,178]" pageId="6" pageNumber="35" type="holotype">holotype</typeStatus>
(
<collectionCode id="F4E9DAA99C20901FDFACFF0E00B7FF27" box="[1156,1236,152,178]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="6" pageNumber="35">MNRJ</collectionCode>
17383) is much larger and has the secondary sexual structures, mainly of leg IV, more strongly developed than in the
<typeStatus id="4D43FCCE9C20901FDE1FFF5601FFFF4F" box="[1335,1436,192,218]" pageId="6" pageNumber="35" type="paratype">paratype</typeStatus>
(
<collectionCode id="F4E9DAA99C20901FDBB7FF7E048CFE97" box="[159,239,232,258]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="6" pageNumber="35">MNRJ</collectionCode>
11353). This
<typeStatus id="4D43FCCE9C20901FDAB1FF7E05A8FE97" box="[409,459,232,258]" pageId="6" pageNumber="35">type</typeStatus>
of male dimorphism, in which one morph has secondary sexual characters much more strongly developed than the other morph, is very common in the family
<taxonomicName id="55F839EF9C20901FDF62FE86008BFEBF" box="[1098,1256,272,298]" class="Arachnida" family="Gonyleptidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Opiliones" pageId="6" pageNumber="35" phylum="Arthropoda" rank="family">Gonyleptidae</taxonomicName>
(e.g.,
<bibRefCitation id="F6693F9D9C20901FDE10FE8604B6FEC7" author="Mendes" pageId="6" pageNumber="37" refString="Mendes, A. C. (2005) Revisao sistematica e analise filogenetica de Heteropachylinae (Arachnida, Opiliones, Gonyleptidae). Unpublished M. Sc. Dissertation. Museu Nacional, UFRJ, Rio de Janeiro." type="book" year="2005">Mendes, 2005</bibRefCitation>
, who even refers to male polymorphism) and has also been reported from other Laniatores, such as
<taxonomicName id="55F839EF9C20901FDBBFFEF60540FEEF" box="[151,291,352,378]" class="Arachnida" family="Epedanidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Opiliones" pageId="6" pageNumber="35" phylum="Arthropoda" rank="family">Epedanidae</taxonomicName>
,
<taxonomicName id="55F839EF9C20901FDA18FEF60594FEEF" box="[304,503,352,378]" class="Arachnida" family="Triaenonychidae" kingdom="Animalia" order="Opiliones" pageId="6" pageNumber="35" phylum="Arthropoda" rank="family">Triaenonychidae</taxonomicName>
,
<taxonomicName id="55F839EF9C20901FD92CFEF606CFFEEF" box="[516,684,352,378]" class="Arachnida" family="Manaosbiidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Opiliones" pageId="6" pageNumber="35" phylum="Arthropoda" rank="family">Manaosbiidae</taxonomicName>
,
<taxonomicName id="55F839EF9C20901FD991FEF60750FEEF" box="[697,819,352,378]" class="Arachnida" family="Cranaidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Opiliones" pageId="6" pageNumber="35" phylum="Arthropoda" rank="family">Cranaidae</taxonomicName>
,
<taxonomicName id="55F839EF9C20901FD868FEF607DBFEEF" box="[832,952,352,378]" class="Arachnida" family="Stygnidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Opiliones" pageId="6" pageNumber="35" phylum="Arthropoda" rank="family">Stygnidae</taxonomicName>
, and
<taxonomicName id="55F839EF9C20901FD8D0FEF600E0FEEF" box="[1016,1155,352,378]" class="Arachnida" family="Cosmetidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Opiliones" pageId="6" pageNumber="35" phylum="Arthropoda" rank="family">Cosmetidae</taxonomicName>
(
<bibRefCitation id="F6693F9D9C20901FDFBBFEF60156FEEF" author="Forster" box="[1171,1333,352,378]" pageId="6" pageNumber="36" refString="Forster, R. R. (1954). The New Zealand harvestmen (sub-order Laniatores). Canterbury Museum Bulletin, 2, 1 - 329." type="journal article" year="1954">Forster, 1954</bibRefCitation>
;
<bibRefCitation id="F6693F9D9C20901FDE6BFEF604B6FE37" author="Suzuki" pageId="6" pageNumber="37" refString="Suzuki, S. (1972) [Clines in Opiliones]. Zoological Magazine, 81, 458 - 459 [in Japanese]." type="journal article" year="1972">Suzuki, 1972</bibRefCitation>
;
<bibRefCitation id="F6693F9D9C20901FDBC9FE1E050AFE37" author="Hunt" box="[225,361,392,418]" pageId="6" pageNumber="37" refString="Hunt, G. S. (1985). Taxonomy and distribution of Equitius in Eastern Australia (Opiliones: Laniatores: Triaenonychidae), Records of the Australian Museum, Sydney, 36, 107 - 125." type="journal article" year="1985">Hunt, 1985</bibRefCitation>
; Pérez &amp; Vasconcelos, 2003;
<bibRefCitation id="F6693F9D9C20901FD9EEFE1E07A1FE37" author="Gnaspini" box="[710,962,392,418]" pageId="6" pageNumber="37" refString="Gnaspini, P., DaSilva, M. B. &amp; Pioker, F. C. (2004) The occurrence of two adult instars among Grassatores (Arachnida: Opiliones) - A new type of life-cycle in arachnids. Invertebrate Reproduction and Development, 45 (1), 29 - 39." type="journal article" year="2004">
Gnaspini
<emphasis id="A08C9E7E9C20901FD810FE1E070FFE34" box="[824,876,392,417]" italics="true" pageId="6" pageNumber="35">et al</emphasis>
., 2004
</bibRefCitation>
). These differences may either represent two different adult instars (
<bibRefCitation id="F6693F9D9C20901FDACAFE260685FE5F" author="Gnaspini" box="[482,742,432,458]" pageId="6" pageNumber="37" refString="Gnaspini, P., DaSilva, M. B. &amp; Pioker, F. C. (2004) The occurrence of two adult instars among Grassatores (Arachnida: Opiliones) - A new type of life-cycle in arachnids. Invertebrate Reproduction and Development, 45 (1), 29 - 39." type="journal article" year="2004">
Gnaspini
<emphasis id="A08C9E7E9C20901FD971FE2606F4FE5C" box="[601,663,432,457]" italics="true" pageId="6" pageNumber="35">et al.</emphasis>
, 2004
</bibRefCitation>
) or two real morphs reflecting different sexual strategies (
<bibRefCitation id="F6693F9D9C20901FDBB6FE4E0590FE67" author="Tsurusaki" box="[158,499,472,498]" pageId="6" pageNumber="37" refString="Tsurusaki, N. &amp; Fujikawa, R. (2004) Male dimorphism of chelicerae size in Pseudobiantes japonicus (Opiliones: Laniatores: Epedanidae) - Alternative mating tactics? Abstract. 16 th International Congress of Arachnology 2 - 7 August 2004, Gent, Belgium, p. 278." type="book chapter" year="2004">Tsurusaki &amp; Fujikawa, 2004</bibRefCitation>
).
</paragraph>
<paragraph id="9247426C9C20901FDBEFFD960692FD07" blockId="6.[151,1437,152,898]" pageId="6" pageNumber="35">
Males and females. Anterior margins of carapace may have two or three apophyses on corners. The number of tubercles varies on sub-anterior, lateral, and posterior margin of dorsal scute and free tergites, but maintains the general pattern described for
<typeStatus id="4D43FCCE9C20901FD958FDC606B8FDFF" box="[624,731,592,618]" pageId="6" pageNumber="35" type="holotype">holotype</typeStatus>
. The number of whitish tubercles on lateral and posterior margin and areas of mesotergum is highly variable.
</paragraph>
<paragraph id="9247426C9C20901FDBEFFD36014FFD2F" blockId="6.[151,1437,152,898]" box="[199,1324,672,698]" pageId="6" pageNumber="35">
Tarsal segmentation (number of segments of
<typeStatus id="4D43FCCE9C20901FD9FFFD36075EFD2F" box="[727,829,672,698]" pageId="6" pageNumber="35" type="holotype">holotype</typeStatus>
in parentheses): 6, 1012 (11), 7, 78 (8).
</paragraph>
</subSubSection>
<subSubSection id="DAE211E79C20901FDBEFFD5107E2FC17" pageId="6" pageNumber="35" type="description">
<paragraph id="9247426C9C20901FDBEFFD510569FCA7" blockId="6.[151,1437,152,898]" pageId="6" pageNumber="35">
<emphasis id="A08C9E7E9C20901FDBEFFD510597FD74" bold="true" box="[199,500,711,737]" pageId="6" pageNumber="35">Measurements of males</emphasis>
(those of
<typeStatus id="4D43FCCE9C20901FD95CFD5E06B8FD77" box="[628,731,712,738]" pageId="6" pageNumber="35" type="holotype">holotype</typeStatus>
in parentheses): dorsal scute: length: 4.7(5.9), width: 5 (6.9); legs: I: 10.5(11.8), II: 26.9(30.9), III: 17.9(19.6), IV: 25.4(28.9); femur IV: 7.1(7.9); pedipalp: (4.8)5.1.
</paragraph>
<paragraph id="9247426C9C20901FDBEFFCA907E2FC17" blockId="6.[151,1437,152,898]" pageId="6" pageNumber="35">
<emphasis id="A08C9E7E9C20901FDBEFFCA905AAFCCC" bold="true" box="[199,457,831,857]" pageId="6" pageNumber="35">Measures of females</emphasis>
: dorsal scute: length: 5.55.7, width: 5.65.8; legs: I: 10.111.1, II: 2527.4, III: 17.418.8, IV: 23.526.2; femur IV: 6.47.4; pedipalp: 4.75.4.
</paragraph>
</subSubSection>
</treatment>
</document>