153 lines
18 KiB
XML
153 lines
18 KiB
XML
<document id="3C6B1565E291E7DB1488DAA55830C6CB" ID-ISSN="1175-5326" IM.materialsCitations_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1629761493113" checkinUser="felipe" docAuthor="Smit, H." docDate="2012" docId="D553C32EFFB0AE54FF482615FD87080E" docLanguage="en" docName="zt03187p031.pdf" docOrigin="Zootaxa 3187" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Arrenurus (Micruracarus) monocavus Smit 2012, n. sp." docType="treatment" docVersion="2" lastPageNumber="23" masterDocId="296ABB56FFA6AE42FFDF2437FFD10F2B" masterDocTitle="New records of the water mite family Arrenuridae from the Afrotropical region, with the description of 11 new species and two new subspecies (Acari: Hydrachnidia)" masterLastPageNumber="31" masterPageNumber="1" pageNumber="23" updateTime="1699108348514" updateUser="plazi" zenodo-license-document="CLOSED">
|
||
<mods:mods id="1E5BACBF678A7AB8F978346AE37617BD" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="899110ED4161CA1B5EA2D154714C345C">
|
||
<mods:title id="F76E7CB9D252F023504C92A409E99689">New records of the water mite family Arrenuridae from the Afrotropical region, with the description of 11 new species and two new subspecies (Acari: Hydrachnidia)</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="F7EC4B9C49B11FAC458F20F29C6DAAF7" type="personal">
|
||
<mods:role id="3749A04BC83C0237970A4D73A774D5AC">
|
||
<mods:roleTerm id="E0DCBA0713CEB6B9D01510967E3BEE17">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="B2958658821E29C99CA18DC27183A279">Smit, H.</mods:namePart>
|
||
</mods:name>
|
||
<mods:typeOfResource id="3BF3333C5B4F401F7127DE6D10B8B690">text</mods:typeOfResource>
|
||
<mods:relatedItem id="9279441B767AD45D8D59C8DF0D19DDB8" type="host">
|
||
<mods:titleInfo id="3CF4F1E63B88D97BA578F14E05C504F2">
|
||
<mods:title id="360F6D4086F20B76517D8629A90A3D7B">Zootaxa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="AE09EF9C254977F95C81E2BD24471CFB">
|
||
<mods:date id="A29466A2BD97D12D3201259AD1435463">2012</mods:date>
|
||
<mods:detail id="7B26EB510AF9ECEFF1FF42476CD67303" type="pubDate">
|
||
<mods:number id="974724AC370B0B072812A83FE8284776">2012-02-09</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="23A42BE7FFFD7D34BCE133491308146E" type="volume">
|
||
<mods:number id="99FA8661167214147CA5BB8EF304DB73">3187</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="07104FE7C878444378AA461A984D5427" unit="page">
|
||
<mods:start id="9160BE04A03F4F4A9CEF889EA693C2AB">1</mods:start>
|
||
<mods:end id="C22CBB5E165FDC190E4C2D97955EC41B">31</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:classification id="C2067867D8CF533348DA0849E0985461">journal article</mods:classification>
|
||
<mods:identifier id="112774DD70DE02DD816E3215FF40C4B7" type="ISSN">1175-5326</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="D553C32EFFB0AE54FF482615FD87080E" LSID="urn:lsid:plazi:treatment:D553C32EFFB0AE54FF482615FD87080E" httpUri="http://treatment.plazi.org/id/D553C32EFFB0AE54FF482615FD87080E" lastPageNumber="23" pageId="22" pageNumber="23">
|
||
<subSubSection id="15E021B3FFB0AE54FF482615FD630D17" box="[151,690,546,572]" pageId="22" pageNumber="23" type="nomenclature">
|
||
<paragraph id="5D457238FFB0AE54FF482615FD630D17" blockId="22.[151,690,546,605]" box="[151,690,546,572]" pageId="22" pageNumber="23">
|
||
<heading id="060DC554FFB0AE54FF482615FD630D17" bold="true" box="[151,690,546,572]" fontSize="11" level="1" pageId="22" pageNumber="23" reason="1">
|
||
<emphasis id="6F8EAE2AFFB0AE54FF482615FD630D17" bold="true" box="[151,690,546,572]" pageId="22" pageNumber="23">
|
||
<taxonomicName id="9AFA09BBFFB0AE54FF482615FDB80D17" authority="Smit, 2012" authorityName="Smit" authorityYear="2012" box="[151,617,546,572]" class="Arachnida" family="Arrenuridae" genus="Arrenurus" kingdom="Animalia" order="Trombidiformes" pageId="22" pageNumber="23" phylum="Arthropoda" rank="species" species="monocavus" status="sp. nov." subGenus="Micruracarus">
|
||
<emphasis id="6F8EAE2AFFB0AE54FF482615FDB80D17" bold="true" box="[151,617,546,572]" italics="true" pageId="22" pageNumber="23">Arrenurus (Micruracarus) monocavus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="74BD1351FFB0AE54FDAF2615FD630D17" box="[624,690,546,572]" pageId="22" pageNumber="23" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="15E021B3FFB0AE54FF482672FEFF0D76" box="[151,302,581,605]" pageId="22" pageNumber="23" type="description">
|
||
<paragraph id="5D457238FFB0AE54FF482672FEFF0D76" blockId="22.[151,690,546,605]" box="[151,302,581,605]" pageId="22" pageNumber="23">
|
||
(
|
||
<figureCitation id="C5C16EBDFFB0AE54FF402672FEF70D76" box="[159,294,581,605]" captionStart="FIGURES 57–62" captionStartId="23.[151,264,1974,1997]" captionTargetBox="[245,1342,195,1955]" captionTargetId="figure-56@23.[245,1342,193,1965]" captionTargetPageId="23" captionText="FIGURES 57–62. Arrenurus monocavus n. sp., 57–60 holotype male, 61–62 paratype female: 57 = dorsal view; 58= ventral view; 59 = genital field; 60 = palp; 61 = dorsal view; 62 = ventral view. Scale bars: 50 µm." pageId="22" pageNumber="23">Figs. 57–62</figureCitation>
|
||
)
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="15E021B3FFB0AE54FF4826BAFB870DE2" pageId="22" pageNumber="23" type="materials_examined">
|
||
<paragraph id="5D457238FFB0AE54FF4826BAFB870DE2" blockId="22.[151,1436,653,1829]" pageId="22" pageNumber="23">
|
||
<emphasis id="6F8EAE2AFFB0AE54FF4826BAFE500D8D" bold="true" box="[151,385,653,678]" inLineHeading="true" pageId="22" pageNumber="23" reason="1">Material examined.</emphasis>
|
||
<materialsCitation id="ED927865FFB0AE54FE5526BAFEB60DE2" collectingDate="1996-07-17" collectionCode="RMNH" country="Botswana" latitude="-17.795372" location="Chobe River" longLatPrecision="1" longitude="25.223057" municipality="Kasane" pageId="22" pageNumber="23" specimenCount="1" typeStatus="holotype">
|
||
<typeStatus id="8241CC9AFFB0AE54FE5526BAFE230D8E" box="[394,498,653,677]" pageId="22" pageNumber="23" type="holotype">Holotype</typeStatus>
|
||
male,
|
||
<location id="582524E3FFB0AE54FD9F26BAFD1E0D8E" LSID="urn:lsid:plazi:treatment:D553C32EFFB0AE54FF482615FD87080E:582524E3FFB0AE54FD9F26BAFD1E0D8E" box="[576,719,653,677]" country="Botswana" latitude="-17.795372" longLatPrecision="1" longitude="25.223057" municipality="Kasane" name="Chobe River" pageId="22" pageNumber="23">Chobe River</location>
|
||
at
|
||
<collectingMunicipality id="BD21E842FFB0AE54FD2B26B9FC9B0D8E" box="[756,842,654,677]" pageId="22" pageNumber="23">Kasane</collectingMunicipality>
|
||
,
|
||
<collectingCountry id="25ED32A8FFB0AE54FC8826B9FC190D8E" box="[855,968,654,677]" name="Botswana" pageId="22" pageNumber="23">Botswana</collectingCountry>
|
||
,
|
||
<geoCoordinate id="38CE14FFFFB0AE54FC0B26BAFB450D8E" box="[980,1172,653,677]" degrees="17" direction="south" minutes="47" orientation="latitude" pageId="22" pageNumber="23" precision="1" seconds="43,34" value="-17.795372">17° 47’ 43,34” S</geoCoordinate>
|
||
<geoCoordinate id="38CE14FFFFB0AE54FB4226BAFAB80D8E" box="[1181,1385,653,677]" degrees="25" direction="east" minutes="13" orientation="longitude" pageId="22" pageNumber="23" precision="1" seconds="23, 00" value="25.223057">25° 13’ 23,00 ” E</geoCoordinate>
|
||
,
|
||
<date id="294454F8FFB0AE54FAA826BAFF270DE2" pageId="22" pageNumber="23" value="1996-07-17">
|
||
<collectingDate id="3900AD10FFB0AE54FAA826BAFF270DE2" pageId="22" pageNumber="23" value="1996-07-17">17- vii-1996</collectingDate>
|
||
</date>
|
||
(
|
||
<collectionCode id="3BEBEAFDFFB0AE54FEDB2686FE8F0DE2" box="[260,350,689,713]" country="Netherlands" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34992" lsid="urn:lsid:biocol.org:col:34992" name="National Museum of Natural History, Naturalis" pageId="22" pageNumber="23" type="Museum">RMNH</collectionCode>
|
||
)
|
||
</materialsCitation>
|
||
.
|
||
<materialsCitation id="ED927865FFB0AE54FEAE2685FB830DE2" box="[369,1106,689,714]" collectingDate="1996-07-17" collectionCode="RMNH" country="Botswana" latitude="-17.795372" location="Chobe River" longLatPrecision="1" longitude="25.223057" municipality="Kasane" pageId="22" pageNumber="23" specimenCount="2" specimenCount-female="1" specimenCount-male="1" typeStatus="paratype">
|
||
<typeStatus id="8241CC9AFFB0AE54FEAE2685FE330DE1" box="[369,482,690,714]" pageId="22" pageNumber="23" type="paratype">Paratypes</typeStatus>
|
||
:
|
||
<specimenCount id="4BFCB9B1FFB0AE54FE332685FD840DE2" box="[492,597,689,713]" pageId="22" pageNumber="23" type="male">one male</specimenCount>
|
||
,
|
||
<specimenCount id="4BFCB9B1FFB0AE54FDBF2685FD0E0DE2" box="[608,735,689,713]" pageId="22" pageNumber="23" type="female">one female</specimenCount>
|
||
, same data as holotype (
|
||
<collectionCode id="3BEBEAFDFFB0AE54FC2F2686FB9B0DE2" box="[1008,1098,689,713]" country="Netherlands" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34992" lsid="urn:lsid:biocol.org:col:34992" name="National Museum of Natural History, Naturalis" pageId="22" pageNumber="23" type="Museum">RMNH</collectionCode>
|
||
)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="15E021B3FFB0AE54FF1826E2FE100C3A" pageId="22" pageNumber="23" type="diagnosis">
|
||
<paragraph id="5D457238FFB0AE54FF1826E2FE100C3A" blockId="22.[151,1436,653,1829]" pageId="22" pageNumber="23">
|
||
<emphasis id="6F8EAE2AFFB0AE54FF1826E2FE900DC5" bold="true" box="[199,321,725,750]" inLineHeading="true" pageId="22" pageNumber="23" reason="1">Diagnosis.</emphasis>
|
||
Gonopore of male shifted caudally; dorsum with a hole with a complex structure inside; posterior margin with a closed cleft.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="15E021B3FFB0AE54FF16272AFE610A96" pageId="22" pageNumber="23" type="description">
|
||
<paragraph id="5D457238FFB0AE54FF16272AFDAC0BB6" blockId="22.[151,1436,653,1829]" pageId="22" pageNumber="23">
|
||
<emphasis id="6F8EAE2AFFB0AE54FF16272AFE8B0C1D" bold="true" box="[201,346,797,822]" inLineHeading="true" pageId="22" pageNumber="23" reason="1">Description.</emphasis>
|
||
Male: Idiosoma yellowish-brown, dorsally 502 (486) long and 356 (356) wide, ventrally 518 long. Dorsum with a small, incomplete dorsal shield, 176 (176) wide. Dorsal shield narrowed posteriorly. Cauda absent, posterior margin of idiosoma with a large, closed cleft. Dorsum posteriorly with a hole, with a complex structure inside; this hole extending internally. One dagger-like structure can be seen inside the hole near the anterior margin, with might be a rudimentary petiole. Moreover, two hyaline bowed, setae-like structures are present on the posterior margin. Capitular bay shallow. Anterior coxae extending beyond anterior idiosoma margin. Margins of coxae indistinct. Suture line between third and fourth coxae oblique. Gonopore shifted caudally, 10 long, and not visible in normal ventral view. Genital plates long, swollen laterally, extending to lateral idiosoma margin. Lengths of PI-PV: 26, 60, 52, 67, 32; palp rotated, PII anteroventrally with two setae and more dorsally one more seta. Lengths of I-leg-4-6: 70, 80, 86. Lengths of IV-leg-4-6: 116, 86, 64; IV-leg-4 without spur. Legs with swimming setae; also I-leg-5 with one swimming seta.
|
||
</paragraph>
|
||
<paragraph id="5D457238FFB0AE54FF16209EFE610A96" blockId="22.[151,1436,653,1829]" pageId="22" pageNumber="23">Female: Idiosoma yellowish-brown, 527 long and 535 wide. Dorsal shield incomplete, 340 wide. Beside glandularia D2 and D3 there is another glandularium on the dorsal shield, including associated seta. This must be considered as an aberration. Idiosoma truncated posteriorly. Anterior idiosoma margin convex. Anterior coxae extending beyond anterior idiosoma margin. Capitular bay shallow. Margins of coxae indistinct. Suture line between third and fourth coxae oblique. Gonopore 118 long and 130 wide, lying close to posterior idiosoma margin. Genital plates reversed wing-shaped, extending to lateral idiosoma margin, swollen laterally. Lengths of PI- PV: 34, 72, 46, 70, 34; palp as in male. Lengths of I-leg-4-6: 80, 72, 76; first legs without swimming setae. Lengths of IV-leg-4-6: 90, 98, 80.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="15E021B3FFB0AE54FF1821FEFC8B0ACA" box="[199,858,1481,1505]" pageId="22" pageNumber="23" type="etymology">
|
||
<paragraph id="5D457238FFB0AE54FF1821FEFC8B0ACA" blockId="22.[151,1436,653,1829]" box="[199,858,1481,1505]" pageId="22" pageNumber="23">
|
||
<emphasis id="6F8EAE2AFFB0AE54FF1821FEFE9C0ACA" bold="true" box="[199,333,1481,1505]" inLineHeading="true" pageId="22" pageNumber="23" reason="1">Etymology.</emphasis>
|
||
Named for the hole in the dorsum of the male.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="15E021B3FFB0AE54FF1821DAFD87080E" pageId="22" pageNumber="23" type="discussion">
|
||
<paragraph id="5D457238FFB0AE54FF1821DAFD87080E" blockId="22.[151,1436,653,1829]" pageId="22" pageNumber="23">
|
||
<emphasis id="6F8EAE2AFFB0AE54FF1821DAFEEA092E" bold="true" box="[199,315,1517,1541]" inLineHeading="true" pageId="22" pageNumber="23" reason="1">Remarks.</emphasis>
|
||
The most unusual character is the caudal shifting of the gonopore of the male. Within the family
|
||
<taxonomicName id="9AFA09BBFFB0AE54FF482226FEF00902" authorityName="Thor" authorityYear="1900" box="[151,289,1553,1577]" class="Arachnida" family="Arrenuridae" kingdom="Animalia" order="Trombidiformes" pageId="22" pageNumber="23" phylum="Arthropoda" rank="family">Arrenuridae</taxonomicName>
|
||
, two other genera show a caudal shifting of the gonopore, i.e.
|
||
<taxonomicName id="9AFA09BBFFB0AE54FBC52226FAB70902" authority="K. Viets" authorityName="K. Viets" box="[1050,1382,1553,1577]" class="Arachnida" family="Arrenuridae" genus="Thoracophoracarus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Acari" pageId="22" pageNumber="23" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="6F8EAE2AFFB0AE54FBC52226FB2B0902" box="[1050,1274,1553,1577]" italics="true" pageId="22" pageNumber="23">Thoracophoracarus</emphasis>
|
||
K. Viets
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="9AFA09BBFFB0AE54FF482202FDD90966" authority="Walter and Bader." authorityName="Walter and Bader." box="[151,520,1589,1613]" class="Arachnida" family="Arrenuridae" genus="Hamappendix" higherTaxonomySource="GBIF" kingdom="Animalia" order="Actinedida" pageId="22" pageNumber="23" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="6F8EAE2AFFB0AE54FF482202FEE50966" box="[151,308,1589,1613]" italics="true" pageId="22" pageNumber="23">Hamappendix</emphasis>
|
||
Walter and Bader.
|
||
</taxonomicName>
|
||
The new species is most close to members of
|
||
<taxonomicName id="9AFA09BBFFB0AE54FBC52202FB2B0966" box="[1050,1274,1589,1613]" class="Arachnida" family="Arrenuridae" genus="Thoracophoracarus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Acari" pageId="22" pageNumber="23" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="6F8EAE2AFFB0AE54FBC52202FB2B0966" box="[1050,1274,1589,1613]" italics="true" pageId="22" pageNumber="23">Thoracophoracarus</emphasis>
|
||
</taxonomicName>
|
||
, but differs in the presence of a distinct dorsal shield. As
|
||
<bibRefCitation id="396B0FC9FFB0AE54FD57226EFCEB095A" author="Gerecke, R." box="[648,826,1625,1649]" pageId="22" pageNumber="23" pagination="127 - 145" refId="ref14474" refString="Gerecke, R. (2009) Revisional studies on Thoracophoracarus K. Viets, 1914 (Arachnida, Acari, Hydrachnidia, Arrenuridae). Zoosystema, 31, 127 - 145." type="journal article" year="2009">Gerecke (2009)</bibRefCitation>
|
||
stated, presence of a dorsal shield would destroy the concept of a monophyletic genus
|
||
<taxonomicName id="9AFA09BBFFB0AE54FDC8224AFD2609BE" box="[535,759,1661,1685]" class="Arachnida" family="Arrenuridae" genus="Thoracophoracarus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Acari" pageId="22" pageNumber="23" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="6F8EAE2AFFB0AE54FDC8224AFD2609BE" box="[535,759,1661,1685]" italics="true" pageId="22" pageNumber="23">Thoracophoracarus</emphasis>
|
||
</taxonomicName>
|
||
. The female shares the reversed wing-shaped genital plates with females of
|
||
<taxonomicName id="9AFA09BBFFB0AE54FE8E2296FDE00992" box="[337,561,1697,1721]" class="Arachnida" family="Arrenuridae" genus="Thoracophoracarus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Acari" pageId="22" pageNumber="23" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="6F8EAE2AFFB0AE54FE8E2296FDE00992" box="[337,561,1697,1721]" italics="true" pageId="22" pageNumber="23">Thoracophoracarus</emphasis>
|
||
</taxonomicName>
|
||
. The rotation of the palp is found in other subgenera as well, e.g.
|
||
<emphasis id="6F8EAE2AFFB0AE54FAF82296FA4A0992" box="[1319,1435,1697,1721]" italics="true" pageId="22" pageNumber="23">Dadayella</emphasis>
|
||
Koenike and
|
||
<taxonomicName id="9AFA09BBFFB0AE54FEF322F2FDE309F6" authority="K. Viets" authorityName="K. Viets" authorityYear="1954" box="[300,562,1733,1757]" class="Arachnida" family="Arrenuridae" genus="Arrhenuropsis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Actinedida" pageId="22" pageNumber="23" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="6F8EAE2AFFB0AE54FEF322F2FE1D09F6" box="[300,460,1733,1757]" italics="true" pageId="22" pageNumber="23">Arrhenuropsis</emphasis>
|
||
K. Viets
|
||
</taxonomicName>
|
||
, the latter subgenus only known from the female sex. This character probably developed independently in several clades. Due to the posterior median cleft of the male, the new species is assigned to the subgenus
|
||
<taxonomicName id="9AFA09BBFFB0AE54FE6C2339FD9E080E" box="[435,591,1806,1829]" class="Arachnida" family="Arrenuridae" genus="Arrenurus" kingdom="Animalia" order="Trombidiformes" pageId="22" pageNumber="23" phylum="Arthropoda" rank="subGenus" subGenus="Micruracarus">
|
||
<emphasis id="6F8EAE2AFFB0AE54FE6C2339FD9E080E" box="[435,591,1806,1829]" italics="true" pageId="22" pageNumber="23">Micruracarus</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |