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<document id="3D06D8EB048EDA27CBAF448778C97868" ID-CLB-Dataset="7281" ID-DOI="10.11646/zootaxa.4952.3.1" ID-GBIF-Dataset="9e67d3d2-ed4b-4976-b342-0b8397b443fe" ID-ISSN="1175-5326" ID-Zenodo-Dep="4690423" ID-ZooBank="837C9916-5232-4D49-9D0D-050B539CD965" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1618442044056" checkinUser="plazi" docAuthor="Just, Jean &amp; Wilson, George D. F." docDate="2021" docId="03C487E378256425FF09EF5FEA0BFF3B" docLanguage="en" docName="zootaxa.4952.3.1.pdf" docOrigin="Zootaxa 4952 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Cryosignum latifrons Just &amp; Wilson 2021, comb. nov." docType="treatment" docVersion="7" lastPageNumber="413" masterDocId="FFFDFF9B78296428FF9EEE30EB46FFEE" masterDocTitle="Redescriptions and new species in the Austrosignum-Munnogonium complex sensu Just &amp; Wilson (2007), mainly from the Southern Hemisphere (Crustacea Isopoda: Paramunnidae)" masterLastPageNumber="447" masterPageNumber="401" pageNumber="413" updateTime="1698936697378" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="7AF59B308FDE3CDAD8200A108C901215">Redescriptions and new species in the Austrosignum-Munnogonium complex sensu Just &amp; Wilson (2007), mainly from the Southern Hemisphere (Crustacea Isopoda: Paramunnidae)</mods:title>
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<mods:name id="12B0A40AD65F6E09FA6B7DCFA43D450A" type="personal">
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<mods:namePart id="F757A0226895741B4DB94CA02BB0B967">Just, Jean</mods:namePart>
<mods:affiliation id="065E297361E81CA4878915CA7920BA0E">Natural History Museum of Denmark (Zoological Museum), University of Copenhagen, Universitetsparken 15, DK- 2100 Copenhagen Ø, Denmark; (Hon. Associate, Museum Victoria, Melbourne)</mods:affiliation>
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<mods:namePart id="99E70A3439D32274B1CFFE68664B26BB">Wilson, George D. F.</mods:namePart>
<mods:affiliation id="DBD7BA3CC852839F8FB541333B950A0D">Saugatuck Natural History Laboratory, Saugatuck, Michigan 49453, USA.</mods:affiliation>
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<mods:date id="C638D247F292EB930A137586FA81D8CE">2021</mods:date>
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<treatment id="03C487E378256425FF09EF5FEA0BFF3B" ID-DOI="http://doi.org/10.5281/zenodo.4690290" ID-GBIF-Taxon="181024338" ID-Zenodo-Dep="4690290" LSID="urn:lsid:plazi:treatment:03C487E378256425FF09EF5FEA0BFF3B" httpUri="http://treatment.plazi.org/id/03C487E378256425FF09EF5FEA0BFF3B" lastPageId="13" lastPageNumber="413" pageId="12" pageNumber="413">
<subSubSection id="C377657E78256424FF09EF5FE9BFFE67" box="[151,761,366,393]" pageId="12" pageNumber="413" type="nomenclature">
<paragraph id="8BD236F578256424FF09EF5FE9BFFE67" blockId="12.[151,761,366,429]" box="[151,761,366,393]" pageId="12" pageNumber="413">
<heading id="D09A819978256424FF09EF5FE9BFFE67" bold="true" box="[151,761,366,393]" fontSize="11" level="1" pageId="12" pageNumber="413" reason="1">
<emphasis id="B919EAE778256424FF09EF5FE9BFFE67" bold="true" box="[151,761,366,393]" pageId="12" pageNumber="413">
<taxonomicName id="4C6D4D7678256424FF09EF5FE923FE66" ID-CoL="96f43d58-b746-4196-befd-2ac956dbed84" authority="(Menzies, 1962)" authorityName="Just &amp; Wilson" authorityYear="2021" baseAuthorityName="Menzies" baseAuthorityYear="1962" box="[151,613,366,393]" class="Malacostraca" family="Paramunnidae" genus="Cryosignum" kingdom="Animalia" order="Isopoda" pageId="12" pageNumber="413" phylum="Arthropoda" rank="species" species="latifrons" status="comb. nov.">
<emphasis id="B919EAE778256424FF09EF5FEADCFE67" bold="true" box="[151,410,366,393]" italics="true" pageId="12" pageNumber="413">Cryosignum latifrons</emphasis>
(
<bibRefCitation id="EFFC4B0478256424FE37EF5EE91BFE66" author="Menzies, R. J." box="[425,605,366,392]" pageId="12" pageNumber="413" pagination="1 - 162" refId="ref25721" refString="Menzies, R. J. (1962) The zoogeography, ecology, and systematics of the Chilean marine isopods. Reports of the Lund University Chile Expedition 1948 - 49, Lunds Universitets Arsskrift, Neue Folge, Avd. 2, 57, 1 - 162." type="journal article" year="1962">Menzies, 1962</bibRefCitation>
)
</taxonomicName>
,
<taxonomicNameLabel id="A22A579C78256424FDEDEF5FE9BFFE67" box="[627,761,367,393]" pageId="12" pageNumber="413" rank="species">comb. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="C377657E78256424FF09EFA3EBADFE43" box="[151,235,403,429]" pageId="12" pageNumber="413" type="description">
<paragraph id="8BD236F578256424FF09EFA3EBADFE43" blockId="12.[151,761,366,429]" box="[151,235,403,429]" pageId="12" pageNumber="413">
(
<figureCitation id="13562A7078256424FF3EEFA3EBA5FE43" box="[160,227,403,429]" captionStart="FIGURE 7" captionStartId="13.[151,250,1889,1913]" captionTargetBox="[166,1415,248,1866]" captionTargetId="figure-37@13.[160,1427,237,1866]" captionTargetPageId="13" captionText="FIGURE 7. Cryosignum latifrons (Menzies, 1962). Lectotype, ♀. a, antenna; au, antennula; cvv, head ventral view; md, man- dible; op, operculum; p1, pereiopod I; up, uropod; 14, pereionites 1 to 4 lateral margins. Scale for habitus, 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.4690437" httpUri="https://zenodo.org/record/4690437/files/figure.png" pageId="12" pageNumber="413">Fig. 7</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="C377657E78256424FF09EFE7E82FFDE0" pageId="12" pageNumber="413" type="reference_group">
<paragraph id="8BD236F578256424FF09EFE7E9CFFE01" blockId="12.[151,873,471,526]" box="[151,649,471,495]" pageId="12" pageNumber="413">
<treatmentCitationGroup id="AB7D11DB78256424FF09EFE7E9CFFE01" box="[151,649,471,495]" pageId="12" pageNumber="413">
<treatmentCitation id="0ACC10E478256424FF09EFE7E905FE01" author="Menzies, R. J." box="[151,579,471,495]" page="50" pageId="12" pageNumber="413" year="1962">
<taxonomicName id="4C6D4D7678256424FF09EFE7E905FE01" ID-CoL="JY5C" authority="Menzies, 1962: 50" authorityName="Menzies" authorityPageNumber="50" authorityYear="1962" box="[151,579,471,495]" class="Malacostraca" family="Paramunnidae" genus="Austrosignum" kingdom="Animalia" order="Isopoda" pageId="12" pageNumber="413" phylum="Arthropoda" rank="species" species="latifrons">
<emphasis id="B919EAE778256424FF09EFE7EA38FE01" box="[151,382,471,495]" italics="true" pageId="12" pageNumber="413">Austrosignum latifrons</emphasis>
<bibRefCitation id="EFFC4B0478256424FE1BEFE7E905FE01" author="Menzies, R. J." box="[389,579,471,495]" pageId="12" pageNumber="413" pagination="1 - 162" refId="ref25721" refString="Menzies, R. J. (1962) The zoogeography, ecology, and systematics of the Chilean marine isopods. Reports of the Lund University Chile Expedition 1948 - 49, Lunds Universitets Arsskrift, Neue Folge, Avd. 2, 57, 1 - 162." type="journal article" year="1962">Menzies, 1962: 50</bibRefCitation>
</taxonomicName>
</treatmentCitation>
, fig. 9.
</treatmentCitationGroup>
</paragraph>
<paragraph id="8BD236F578256424FF09EFC6E82FFDE0" blockId="12.[151,873,471,526]" box="[151,873,502,526]" pageId="12" pageNumber="413">
<treatmentCitationGroup id="AB7D11DB78256424FF09EFC6E82FFDE0" box="[151,873,502,526]" pageId="12" pageNumber="413">
<taxonomicName id="4C6D4D7678256424FF09EFC6EA6EFDE0" ID-CoL="7NKBM" authorityName="Vanhoeffen" authorityYear="1914" box="[151,296,502,526]" class="Malacostraca" family="Paramunnidae" kingdom="Animalia" order="Isopoda" pageId="12" pageNumber="413" phylum="Arthropoda" rank="family">Paramunnidae</taxonomicName>
<emphasis id="B919EAE778256424FEB0EFC6EAFDFDE0" box="[302,443,502,526]" italics="true" pageId="12" pageNumber="413">incertae sedis</emphasis>
.—
<treatmentCitation id="0ACC10E478256424FE47EFC6E997FDE0" author="Just, J. &amp; Wilson, G. D." box="[473,721,502,526]" page="14" pageId="12" pageNumber="413" year="2007">
<bibRefCitation id="EFFC4B0478256424FE47EFC6E997FDE0" author="Just, J. &amp; Wilson, G. D." box="[473,721,502,526]" pageId="12" pageNumber="413" pagination="1 - 29" refId="ref25401" refString="Just, J. &amp; Wilson, G. D. F (2007) Revision of Austrosignum Hodgson and Munnogonium George &amp; Stromberg (Paramunnidae) with description of eight new genera and two new species, (Crustacea: Isopoda: Asellota). Zootaxa, 1515 (1), 1 - 29. https: // doi. org / 10.11646 / zootaxa. 1515.1.1" type="journal article" year="2007">Just &amp; Wilson, 2007: 14</bibRefCitation>
</treatmentCitation>
, table 1, fig. 1.
</treatmentCitationGroup>
</paragraph>
</subSubSection>
<subSubSection id="C377657E78256424FF09EC0CE805FD94" pageId="12" pageNumber="413" type="materials_examined">
<paragraph id="8BD236F578256424FF09EC0CE81CFDB8" blockId="12.[151,1437,572,2039]" box="[151,858,572,599]" pageId="12" pageNumber="413">
<emphasis id="B919EAE778256424FF09EC0CEA73FDB8" bold="true" box="[151,309,572,598]" pageId="12" pageNumber="413">Type fixation</emphasis>
.
<materialsCitation id="3B053CA878256424FEDDEC0CE81CFDB8" ID-GBIF-Occurrence="3079120335" box="[323,858,572,599]" collectionCode="SMNH" pageId="12" pageNumber="413" specimenCode="SMNH 3220" specimenCount="1" specimenCount-female="1" typeStatus="lectotype">
<emphasis id="B919EAE778256424FEDDEC0CEAFFFDB8" bold="true" box="[323,441,572,598]" pageId="12" pageNumber="413">
<typeStatus id="54D6885778256424FEDDEC0CEAFFFDB8" box="[323,441,572,598]" pageId="12" pageNumber="413" type="lectotype">Lectotype</typeStatus>
</emphasis>
,
<specimenCount id="9D6BFD7C78256424FE59EC0DEA9AFDB9" box="[455,476,573,599]" pageId="12" pageNumber="413" type="female"></specimenCount>
,
<specimenCode id="DBCB9E8E78256424FE74EC0CE93DFDB8" box="[490,635,572,598]" collectionCode="SMNH" country="Sweden" httpUri="http://grbio.org/cool/8z6v-f8is" name="Department of Paleozoology, Swedish Museum of Natural History" pageId="12" pageNumber="413">SMNH 3220</specimenCode>
.—Here designated.
</materialsCitation>
</paragraph>
<paragraph id="8BD236F578256424FF59EC50E805FD94" blockId="12.[151,1437,572,2039]" box="[199,835,607,635]" pageId="12" pageNumber="413">
<emphasis id="B919EAE778256424FF59EC50EA26FD94" bold="true" box="[199,352,608,634]" pageId="12" pageNumber="413">Type locality</emphasis>
. Seno [Gulf of] Reloncavi, southern
<collectingCountry id="F37A766578256424FD61EC50E879FD94" box="[767,831,608,634]" name="Chile" pageId="12" pageNumber="413">Chile</collectingCountry>
.
</paragraph>
</subSubSection>
<subSubSection id="C377657E78256424FF59ECB4EE7BFD2C" pageId="12" pageNumber="413" type="discussion">
<paragraph id="8BD236F578256424FF59ECB4EE7BFD2C" blockId="12.[151,1437,572,2039]" pageId="12" pageNumber="413">
<emphasis id="B919EAE778256424FF59ECB4E940FD70" bold="true" box="[199,518,644,670]" pageId="12" pageNumber="413">Remarks on type material</emphasis>
.
<bibRefCitation id="EFFC4B0478256424FD89ECB4E9B1FD71" author="Menzies, R. J." box="[535,759,644,671]" pageId="12" pageNumber="413" pagination="1 - 162" refId="ref25721" refString="Menzies, R. J. (1962) The zoogeography, ecology, and systematics of the Chilean marine isopods. Reports of the Lund University Chile Expedition 1948 - 49, Lunds Universitets Arsskrift, Neue Folge, Avd. 2, 57, 1 - 162." type="journal article" year="1962">Menzies (1962: 50)</bibRefCitation>
listed
<specimenCount id="9D6BFD7C78256424FCD9ECB4E8FFFD70" box="[839,953,644,670]" pageId="12" pageNumber="413" type="female">3 females</specimenCount>
, but did not designate a
<typeStatus id="54D6885778256424FB49ECB4EE7BFD70" box="[1239,1341,644,670]" pageId="12" pageNumber="413" type="holotype">holotype</typeStatus>
. Among these
<typeStatus id="54D6885778256424FF46EC99EA7CFD2D" box="[216,314,681,707]" pageId="12" pageNumber="413" type="syntype">syntypes</typeStatus>
we have designated the female cotype illustrated by
<bibRefCitation id="EFFC4B0478256424FC02EC98EF00FD2C" author="Menzies, R. J." box="[924,1094,680,706]" pageId="12" pageNumber="413" pagination="1 - 162" refId="ref25721" refString="Menzies, R. J. (1962) The zoogeography, ecology, and systematics of the Chilean marine isopods. Reports of the Lund University Chile Expedition 1948 - 49, Lunds Universitets Arsskrift, Neue Folge, Avd. 2, 57, 1 - 162." type="journal article" year="1962">Menzies (1962</bibRefCitation>
, fig. 9A) as
<typeStatus id="54D6885778256424FB51EC98EE7FFD2C" box="[1231,1337,680,706]" pageId="12" pageNumber="413" type="lectotype">lectotype</typeStatus>
.
</paragraph>
</subSubSection>
<subSubSection id="C377657E78256424FF59ECFCEAA2FC98" pageId="12" pageNumber="413" type="materials_examined">
<paragraph id="8BD236F578256424FF59ECFCEA29FCC0" blockId="12.[151,1437,572,2039]" pageId="12" pageNumber="413">
<emphasis id="B919EAE778256424FF59ECFCEAF7FD08" bold="true" box="[199,433,716,742]" pageId="12" pageNumber="413">Material examined.</emphasis>
<materialsCitation id="3B053CA878256424FE26ECFCEA29FCC0" ID-GBIF-Occurrence="3079120346" collectingDate="1949-01-23" collectionCode="SMNH" collectorName="Seno Reloncavi, N" country="Chile" county="Expedition" elevation="100" latitude="-41.85" location="Quellin" longLatPrecision="1153" longitude="-72.916664" municipality="Lund Universitet" pageId="12" pageNumber="413" specimenCount="1" specimenCount-female="1" typeStatus="lectotype">
<emphasis id="B919EAE778256424FE26ECFCE968FD08" bold="true" box="[440,558,716,742]" italics="true" pageId="12" pageNumber="413">
<typeStatus id="54D6885778256424FE26ECFCE961FD08" box="[440,551,716,742]" pageId="12" pageNumber="413" type="lectotype">Lectotype</typeStatus>
,
</emphasis>
<specimenCount id="9D6BFD7C78256424FDABECFDE90CFD09" box="[565,586,717,743]" pageId="12" pageNumber="413" type="female"></specimenCount>
,
<quantity id="4C959B1078256424FDC7ECFCE9F7FD09" box="[601,689,716,743]" metricMagnitude="-3" metricUnit="m" metricValue="1.3" pageId="12" pageNumber="413" unit="mm" value="1.3">1.3 mm</quantity>
,
<collectingCountry id="F37A766578256424FD23ECFCE9BAFD08" box="[701,764,716,742]" name="Chile" pageId="12" pageNumber="413">Chile</collectingCountry>
,
<collectorName id="2698532378256424FC96ECFCE89AFD09" box="[776,988,716,743]" pageId="12" pageNumber="413">Seno Reloncavi, N</collectorName>
of Isla
<location id="8EB2602E78256424FBACECFCEFCFFD08" LSID="urn:lsid:plazi:treatment:03C487E378256425FF09EF5FEA0BFF3B:8EB2602E78256424FBACECFCEFCFFD08" box="[1074,1161,716,742]" country="Chile" county="Expedition" latitude="-41.85" longLatPrecision="1153" longitude="-72.916664" municipality="Lund Universitet" name="Quellin" pageId="12" pageNumber="413">Quellin</location>
,
<geoCoordinate id="EE59503278256424FB0BECFCEFB5FD09" box="[1173,1267,716,743]" degrees="41" direction="south" minutes="51" orientation="latitude" pageId="12" pageNumber="413" precision="925" value="-41.85">41°51S</geoCoordinate>
,
<geoCoordinate id="EE59503278256424FB61ECFCEE21FD09" box="[1279,1383,716,743]" degrees="72" direction="west" minutes="55" orientation="longitude" pageId="12" pageNumber="413" precision="925" value="-72.916664">72°55W</geoCoordinate>
,
<quantity id="4C959B1078256424FAECECFCEBE9FCE5" metricMagnitude="2" metricUnit="m" metricValue="1.0" pageId="12" pageNumber="413" unit="m" value="100.0">
<elevation id="0040D1C678256424FAECECFCEBE9FCE5" metricMagnitude="2" metricUnit="m" metricValue="1.0" pageId="12" pageNumber="413" unit="m" value="100.0">100 m</elevation>
</quantity>
, small stones, probably also hard sand,
<collectingMunicipality id="6BB6AC8F78256424FDEEECC0E869FCE4" box="[624,815,752,778]" pageId="12" pageNumber="413">Lund Universitet</collectingMunicipality>
<collectingCountry id="F37A766578256424FCA9ECC0E832FCE4" box="[823,884,752,778]" name="Chile" pageId="12" pageNumber="413">Chile</collectingCountry>
<collectingCounty id="62B34E7978256424FCE2ECC0E8B1FCE4" box="[892,1015,752,778]" pageId="12" pageNumber="413">Expedition</collectingCounty>
194849,
<date id="FFD3103578256424FBF1ECC0EE6AFCE4" box="[1135,1324,752,779]" pageId="12" pageNumber="413" value="1949-01-23">
<collectingDate id="EF97E9DD78256424FBF1ECC0EE6AFCE4" box="[1135,1324,752,779]" pageId="12" pageNumber="413" value="1949-01-23">23 January 1949</collectingDate>
</date>
, stn M40,
<collectionCode id="ED7CAE3078256424FF09ED24EBAEFCC0" box="[151,232,788,814]" country="Sweden" httpUri="http://grbio.org/cool/8z6v-f8is" name="Department of Paleozoology, Swedish Museum of Natural History" pageId="12" pageNumber="413">SMNH</collectionCode>
Type-3220.
</materialsCitation>
</paragraph>
<paragraph id="8BD236F578256424FF59ED07EAA2FC98" blockId="12.[151,1437,572,2039]" pageId="12" pageNumber="413">
<materialsCitation id="3B053CA878256424FF59ED07EAA6FC98" ID-GBIF-Occurrence="3079120347" collectingDate="1949-01-23" collectionCode="SMNH" collectorName="Seno Reloncavi, N" country="Chile" county="Expedition" elevation="100" latitude="-41.85" location="Quellin" longLatPrecision="1153" longitude="-72.916664" municipality="Lund Universitet" pageId="12" pageNumber="413" specimenCount="2" typeStatus="paralectotype">
<emphasis id="B919EAE778256424FF59ED07EA30FCBC" bold="true" box="[199,374,823,850]" italics="true" pageId="12" pageNumber="413">
<typeStatus id="54D6885778256424FF59ED07EA34FCBC" box="[199,370,823,850]" pageId="12" pageNumber="413" type="paralectotype">Paralectotypes</typeStatus>
.
</emphasis>
2 smaller females (one without head), same data as lectotype, in separate vial together with
<typeStatus id="54D6885778256424FF09ED6CEA47FC98" box="[151,257,860,886]" pageId="12" pageNumber="413" type="lectotype">lectotype</typeStatus>
,
<collectionCode id="ED7CAE3078256424FE92ED6CEA1BFC98" box="[268,349,860,886]" country="Sweden" httpUri="http://grbio.org/cool/8z6v-f8is" name="Department of Paleozoology, Swedish Museum of Natural History" pageId="12" pageNumber="413">SMNH</collectionCode>
Type-3220
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="C377657E78256424FF59EDB0E94BF9A9" pageId="12" pageNumber="413" type="description">
<paragraph id="8BD236F578256424FF59EDB0EA38FBE8" blockId="12.[151,1437,572,2039]" pageId="12" pageNumber="413">
<emphasis id="B919EAE778256424FF59EDB0EA17FC74" bold="true" box="[199,337,896,922]" pageId="12" pageNumber="413">Description</emphasis>
(
<typeStatus id="54D6885778256424FEFFEDB0EA88FC75" box="[353,462,896,923]" pageId="12" pageNumber="413" type="lectotype">lectotype</typeStatus>
).
<emphasis id="B919EAE778256424FE7CEDB0E95AFC74" box="[482,540,896,922]" italics="true" pageId="12" pageNumber="413">Body</emphasis>
width 0.6 length, widest at pereionite 3.
<emphasis id="B919EAE778256424FC70EDB0EF6DFC74" box="[1006,1067,896,922]" italics="true" pageId="12" pageNumber="413">Head</emphasis>
length 0.41 width; length posterior to eyestalks 0.8 anterior length.
<emphasis id="B919EAE778256424FDA8ED94E9A5FC50" box="[566,739,932,958]" italics="true" pageId="12" pageNumber="413">Frontal margin</emphasis>
broadly rounded, without angular lateral margins adjacent to antennae.
<emphasis id="B919EAE778256424FE96EDF8EA34FC0C" box="[264,370,968,994]" italics="true" pageId="12" pageNumber="413">Eyestalks</emphasis>
in female length 1.7 width, apex rounded, shaft constricted in proximal third, long axis angling forward at most 10°.
</paragraph>
<paragraph id="8BD236F578256424FF59EA21EADCFB9C" blockId="12.[151,1437,572,2039]" pageId="12" pageNumber="413">
<emphasis id="B919EAE778256424FF59EA21EA7DFBC4" box="[199,315,1041,1066]" italics="true" pageId="12" pageNumber="413">Pereionite</emphasis>
1 sagittal length 1.7 pereionite midline length; pereionite 1 lateral margin linear to slightly concave, 24 rounded, with small posteriorly projecting lobes, 57 rounded; lateral margins of pereonites 24 with tiny denticles on posterior half.
</paragraph>
<paragraph id="8BD236F578256424FF59EA4CEFC8FB30" blockId="12.[151,1437,572,2039]" pageId="12" pageNumber="413">
<emphasis id="B919EAE778256424FF59EA4CEA4EFB78" box="[199,264,1148,1174]" italics="true" pageId="12" pageNumber="413">Pleon</emphasis>
length 1.3 width.
<emphasis id="B919EAE778256424FE46EA4CE90DFB78" box="[472,587,1148,1174]" italics="true" pageId="12" pageNumber="413">Pleonite 1</emphasis>
width equals distance between uropods, length 1.3 width.
<emphasis id="B919EAE778256424FB7AEA4CEE1CFB78" box="[1252,1370,1148,1174]" italics="true" pageId="12" pageNumber="413">Pleotelson</emphasis>
laterally rounded, smooth, lacking inflection between lateral and proximal margins; posterior margin forming 80° angle, evenly curving into lateral margin, margins micro-serrate with simple setae, apex rounded.
</paragraph>
<paragraph id="8BD236F578256424FF59EAD8EF26FA80" blockId="12.[151,1437,572,2039]" pageId="12" pageNumber="413">
<emphasis id="B919EAE778256424FF59EAD8EA7CFAEC" box="[199,314,1256,1282]" italics="true" pageId="12" pageNumber="413">Antennula</emphasis>
with 6 articles (left aberrant with 5); articles 12 combined extending beyond eyestalk apex; article 1 length subequal to 2, inflated, broader than 2; articles 56 of subequal length, longer than equal articles 34.
<emphasis id="B919EAE778256424FF09EB00EBB2FAA4" box="[151,244,1328,1354]" italics="true" pageId="12" pageNumber="413">Antenna</emphasis>
article 3 tubular, width 0.50 length, article 5 distinctly longer than article 4; flagellum with 10 articles, proximal article distinctly longer than more distal articles, 2.7 length of second article.
</paragraph>
<paragraph id="8BD236F578256424FF59EB48EABDFA35" blockId="12.[151,1437,572,2039]" pageId="12" pageNumber="413">
<emphasis id="B919EAE778256424FF59EB48EA08FA7C" box="[199,334,1400,1426]" italics="true" pageId="12" pageNumber="413">Pereiopod I</emphasis>
basis anterior margin smooth, length 1.5 width; carpus oval, distal width 1.0 posterior margin length, posterior margin with 1 tiny denticle proximal to each robust seta; propodus narrowing distally to insertion of dactylus, with 2 robust setae.
</paragraph>
<paragraph id="8BD236F578256424FF59EBD4EF94FA10" blockId="12.[151,1437,572,2039]" box="[199,1234,1508,1535]" pageId="12" pageNumber="413">
<emphasis id="B919EAE778256424FF59EBD4EA02FA10" box="[199,324,1508,1534]" italics="true" pageId="12" pageNumber="413">Operculum</emphasis>
broadly ovoid, width 0.90 length, without concave distal margins, apex rounded.
</paragraph>
<paragraph id="8BD236F578256424FF59E838EFC3F9CC" blockId="12.[151,1437,572,2039]" box="[199,1157,1544,1571]" pageId="12" pageNumber="413">
<emphasis id="B919EAE778256424FF59E838EA6EF9CC" box="[199,296,1544,1570]" italics="true" pageId="12" pageNumber="413">Uropods</emphasis>
dorsal, adjacent to lateral margin of pleotelson; protopod recessed or absent.
</paragraph>
<paragraph id="8BD236F578256424FF59E81CE94BF9A9" blockId="12.[151,1437,572,2039]" box="[199,525,1580,1607]" pageId="12" pageNumber="413">
<emphasis id="B919EAE778256424FF59E81CEBBAF9A8" box="[199,252,1580,1606]" italics="true" pageId="12" pageNumber="413">Size.</emphasis>
Largest female
<quantity id="4C959B1078256424FE2EE81CE94FF9A9" box="[432,521,1580,1607]" metricMagnitude="-3" metricUnit="m" metricValue="1.3" pageId="12" pageNumber="413" unit="mm" value="1.3">1.3 mm</quantity>
.
</paragraph>
</subSubSection>
<subSubSection id="C377657E78256424FF59E860E92AF985" box="[199,620,1616,1643]" pageId="12" pageNumber="413" type="distribution">
<paragraph id="8BD236F578256424FF59E860E92AF985" blockId="12.[151,1437,572,2039]" box="[199,620,1616,1643]" pageId="12" pageNumber="413">
<emphasis id="B919EAE778256424FF59E860EA1FF984" bold="true" box="[199,345,1616,1642]" pageId="12" pageNumber="413">Distribution</emphasis>
. Southern
<collectingCountry id="F37A766578256424FE4AE860E955F984" box="[468,531,1616,1642]" name="Chile" pageId="12" pageNumber="413">Chile</collectingCountry>
,
<specimenCount id="9D6BFD7C78256424FD80E860E92AF985" box="[542,620,1616,1643]" pageId="12" pageNumber="413" type="generic">
<quantity id="4C959B1078256424FD80E860E92EF985" box="[542,616,1616,1643]" metricMagnitude="2" metricUnit="m" metricValue="1.0" pageId="12" pageNumber="413" unit="m" value="100.0">100 m</quantity>
.
</specimenCount>
</paragraph>
</subSubSection>
<subSubSection id="C377657E78256425FF59E844EA0BFF3B" lastPageId="13" lastPageNumber="414" pageId="12" pageNumber="413" type="discussion">
<paragraph id="8BD236F578256424FF59E844EFF6F889" blockId="12.[151,1437,572,2039]" pageId="12" pageNumber="413">
<emphasis id="B919EAE778256424FF59E844EA72F960" bold="true" box="[199,308,1652,1678]" pageId="12" pageNumber="413">Remarks</emphasis>
. In our analysis of the
<emphasis id="B919EAE778256424FDA6E844E8C5F960" box="[568,899,1652,1678]" italics="true" pageId="12" pageNumber="413">
<taxonomicName id="4C6D4D7678256424FDA6E844E994F960" authorityName="Hodgson" authorityYear="1910" box="[568,722,1652,1678]" class="Malacostraca" family="Paramunnidae" genus="Austrosignum" kingdom="Animalia" order="Isopoda" pageId="12" pageNumber="413" phylum="Arthropoda" rank="genus">Austrosignum</taxonomicName>
<taxonomicName id="4C6D4D7678256424FD7EE844E8C5F960" authorityName="George &amp; Stromberg" authorityYear="1968" box="[736,899,1652,1678]" class="Malacostraca" family="Paramunnidae" genus="Munnogonium" kingdom="Animalia" order="Isopoda" pageId="12" pageNumber="413" phylum="Arthropoda" rank="genus">Munnogonium</taxonomicName>
</emphasis>
complex (
<bibRefCitation id="EFFC4B0478256424FC65E844EE49F960" author="Just, J. &amp; Wilson, G. D." box="[1019,1295,1652,1678]" pageId="12" pageNumber="413" pagination="1 - 29" refId="ref25401" refString="Just, J. &amp; Wilson, G. D. F (2007) Revision of Austrosignum Hodgson and Munnogonium George &amp; Stromberg (Paramunnidae) with description of eight new genera and two new species, (Crustacea: Isopoda: Asellota). Zootaxa, 1515 (1), 1 - 29. https: // doi. org / 10.11646 / zootaxa. 1515.1.1" type="journal article" year="2007">Just &amp; Wilson, 2007: 14</bibRefCitation>
, table 1, fig. 1) we placed
<taxonomicName id="4C6D4D7678256424FEABE8A8E9AEF95C" authority="Menzies, 1962" authorityName="Menzies" authorityYear="1962" box="[309,744,1688,1714]" class="Malacostraca" family="Paramunnidae" genus="Austrosignum" kingdom="Animalia" order="Isopoda" pageId="12" pageNumber="413" phylum="Arthropoda" rank="species" species="latifrons">
<emphasis id="B919EAE778256424FEABE8A8E971F95C" box="[309,567,1688,1714]" italics="true" pageId="12" pageNumber="413">Austrosignum latifrons</emphasis>
<bibRefCitation id="EFFC4B0478256424FDDEE8A8E9AEF95C" author="Menzies, R. J." box="[576,744,1688,1714]" pageId="12" pageNumber="413" pagination="1 - 162" refId="ref25721" refString="Menzies, R. J. (1962) The zoogeography, ecology, and systematics of the Chilean marine isopods. Reports of the Lund University Chile Expedition 1948 - 49, Lunds Universitets Arsskrift, Neue Folge, Avd. 2, 57, 1 - 162." type="journal article" year="1962">Menzies, 1962</bibRefCitation>
</taxonomicName>
as
<taxonomicName id="4C6D4D7678256424FC8CE8A8E8F4F95C" authorityName="Vanhoeffen" authorityYear="1914" box="[786,946,1688,1714]" class="Malacostraca" family="Paramunnidae" kingdom="Animalia" order="Isopoda" pageId="12" pageNumber="413" phylum="Arthropoda" rank="family">Paramunnidae</taxonomicName>
<emphasis id="B919EAE778256424FC22E8A9EF1FF95C" box="[956,1113,1688,1714]" italics="true" pageId="12" pageNumber="413">incertae sedis</emphasis>
because the species did not unambiguously align with the
<taxonomicName id="4C6D4D7678256424FE71E88CE93EF938" authorityName="Just &amp; Wilson" authorityYear="2007" box="[495,632,1724,1750]" class="Malacostraca" family="Paramunnidae" genus="Cryosignum" kingdom="Animalia" order="Isopoda" pageId="12" pageNumber="413" phylum="Arthropoda" rank="genus">
<emphasis id="B919EAE778256424FE71E88CE93EF938" box="[495,632,1724,1750]" italics="true" pageId="12" pageNumber="413">Cryosignum</emphasis>
</taxonomicName>
clade as expected due to lack of males in the
<typeStatus id="54D6885778256424FB1EE88DEFF6F939" box="[1152,1200,1725,1751]" pageId="12" pageNumber="413">type</typeStatus>
material, although it appeared in our cladogram as sister group to
<taxonomicName id="4C6D4D7678256424FD14E8D0E855F914" authorityName="Just &amp; Wilson" authorityYear="2007" box="[650,787,1760,1786]" class="Malacostraca" family="Paramunnidae" genus="Cryosignum" kingdom="Animalia" order="Isopoda" pageId="12" pageNumber="413" phylum="Arthropoda" rank="genus">
<emphasis id="B919EAE778256424FD14E8D0E855F914" box="[650,787,1760,1786]" italics="true" pageId="12" pageNumber="413">Cryosignum</emphasis>
</taxonomicName>
. This issue still is not resolved, but we now find the
<emphasis id="B919EAE778256424FAC4E8D1EBBEF8F0" italics="true" pageId="12" pageNumber="413">incertae sedis</emphasis>
label unhelpful in referring to the species. If we disregard aspects of the diagnosis of
<taxonomicName id="4C6D4D7678256424FB24E934EA27F8AC" authority="(Just &amp; Wilson, 2007: 14)" baseAuthorityName="Just &amp; Wilson" baseAuthorityPageNumber="14" baseAuthorityYear="2007" class="Malacostraca" family="Paramunnidae" genus="Cryosignum" kingdom="Animalia" order="Isopoda" pageId="12" pageNumber="413" phylum="Arthropoda" rank="genus">
<emphasis id="B919EAE778256424FB24E934EE05F8F0" box="[1210,1347,1796,1822]" italics="true" pageId="12" pageNumber="413">Cryosignum</emphasis>
(
<bibRefCitation id="EFFC4B0478256424FACCE934EA1EF8AC" author="Just, J. &amp; Wilson, G. D." pageId="12" pageNumber="413" pagination="1 - 29" refId="ref25401" refString="Just, J. &amp; Wilson, G. D. F (2007) Revision of Austrosignum Hodgson and Munnogonium George &amp; Stromberg (Paramunnidae) with description of eight new genera and two new species, (Crustacea: Isopoda: Asellota). Zootaxa, 1515 (1), 1 - 29. https: // doi. org / 10.11646 / zootaxa. 1515.1.1" type="journal article" year="2007">Just &amp; Wilson, 2007: 14</bibRefCitation>
)
</taxonomicName>
which refer to males only, this species fits the diagnosis of
<taxonomicName id="4C6D4D7678256424FC64E918EFC5F8AC" baseAuthorityName="Just &amp; Wilson" baseAuthorityYear="2007" box="[1018,1155,1832,1858]" class="Malacostraca" family="Paramunnidae" genus="Cryosignum" kingdom="Animalia" order="Isopoda" pageId="12" pageNumber="413" phylum="Arthropoda" rank="genus">
<emphasis id="B919EAE778256424FC64E918EFC5F8AC" box="[1018,1155,1832,1858]" italics="true" pageId="12" pageNumber="413">Cryosignum</emphasis>
</taxonomicName>
as opposed to
<taxonomicName id="4C6D4D7678256424FAB7E918EB81F888" authorityName="Hodgson" authorityYear="1910" class="Malacostraca" family="Paramunnidae" genus="Austrosignum" kingdom="Animalia" order="Isopoda" pageId="12" pageNumber="413" phylum="Arthropoda" rank="genus">
<emphasis id="B919EAE778256424FAB7E918EB81F888" italics="true" pageId="12" pageNumber="413">Austrosignum</emphasis>
</taxonomicName>
and
<taxonomicName id="4C6D4D7678256424FF60E97DEAE7F888" authorityName="George &amp; Stromberg" authorityYear="1968" box="[254,417,1869,1894]" class="Malacostraca" family="Paramunnidae" genus="Munnogonium" kingdom="Animalia" order="Isopoda" pageId="12" pageNumber="413" phylum="Arthropoda" rank="genus">
<emphasis id="B919EAE778256424FF60E97DEAE7F888" box="[254,417,1869,1894]" italics="true" pageId="12" pageNumber="413">Munnogonium</emphasis>
</taxonomicName>
. We therefore transfer the species from
<emphasis id="B919EAE778256424FCFFE97DE8BAF888" box="[865,1020,1868,1894]" italics="true" pageId="12" pageNumber="413">incertae sedis</emphasis>
to
<taxonomicName id="4C6D4D7678256424FBBEE97CEFEFF888" baseAuthorityName="Just &amp; Wilson" baseAuthorityYear="2007" box="[1056,1193,1868,1894]" class="Malacostraca" family="Paramunnidae" genus="Cryosignum" kingdom="Animalia" order="Isopoda" pageId="12" pageNumber="413" phylum="Arthropoda" rank="genus">
<emphasis id="B919EAE778256424FBBEE97CEFEFF888" box="[1056,1193,1868,1894]" italics="true" pageId="12" pageNumber="413">Cryosignum</emphasis>
</taxonomicName>
.
</paragraph>
<paragraph id="8BD236F578256425FF59E940EA0BFF3B" blockId="12.[151,1437,572,2039]" lastBlockId="13.[151,1437,151,213]" lastPageId="13" lastPageNumber="414" pageId="12" pageNumber="413">
<taxonomicName id="4C6D4D7678256424FF59E940EAF2F864" authorityName="Just &amp; Wilson" authorityYear="2021" baseAuthorityName="Menzies" baseAuthorityYear="1962" box="[199,436,1904,1930]" class="Malacostraca" family="Paramunnidae" genus="Cryosignum" kingdom="Animalia" order="Isopoda" pageId="12" pageNumber="413" phylum="Arthropoda" rank="species" species="latifrons">
<emphasis id="B919EAE778256424FF59E940EAF2F864" box="[199,436,1904,1930]" italics="true" pageId="12" pageNumber="413">Cryosignum latifrons</emphasis>
</taxonomicName>
shares with females of the
<typeStatus id="54D6885778256424FD7CE941E854F865" box="[738,786,1905,1931]" pageId="12" pageNumber="413">type</typeStatus>
species
<taxonomicName id="4C6D4D7678256424FCF1E940E8ADF864" baseAuthorityName="Hale" baseAuthorityYear="1937" box="[879,1003,1904,1930]" class="Malacostraca" family="Paramunnidae" genus="Cryosignum" kingdom="Animalia" order="Isopoda" pageId="12" pageNumber="413" phylum="Arthropoda" rank="species" species="lunatum">
<emphasis id="B919EAE778256424FCF1E940E8ADF864" box="[879,1003,1904,1930]" italics="true" pageId="12" pageNumber="413">C. lunatum</emphasis>
</taxonomicName>
general body shape, eye stalk configuration, a mandible palp, the oval carpus of pereiopod I with 2 straight robust setae, propodus of pereiopod I with 2 robust setae on posterior margin, a perfectly ovoid operculum, and a straight, apically rounded uropod endopod. It differs from all species of
<taxonomicName id="4C6D4D7678256424FE5DE9ECE90AF818" baseAuthorityName="Just &amp; Wilson" baseAuthorityYear="2007" box="[451,588,2012,2038]" class="Malacostraca" family="Paramunnidae" genus="Cryosignum" kingdom="Animalia" order="Isopoda" pageId="12" pageNumber="413" phylum="Arthropoda" rank="genus">
<emphasis id="B919EAE778256424FE5DE9ECE90AF818" box="[451,588,2012,2038]" italics="true" pageId="12" pageNumber="413">Cryosignum</emphasis>
</taxonomicName>
in the shape of the lateral margins of pereionites 24, each of which has a pronounced posterior, rounded, finely serrate lobe, and in the broadly rounded frontal margins reaching to the base of the eyestalks.
</paragraph>
</subSubSection>
</treatment>
</document>