treatments-xml/data/03/CD/87/03CD87ED092CE478F982F5C9FDDEFCD1.xml

<document ID-DOI="http://doi.org/10.5281/zenodo.4660489" ID-GBIF-Dataset="ba4e9443-94d7-4267-ba90-2514333cf2e2" ID-GBIF-Taxon="180873651" ID-ISSN="0067-1975" ID-Zenodo-Dep="4660489" checkinTime="1617227142341" checkinUser="felipe" docAuthor="Barnard, J. Laurens &amp; Williams, W. D." docDate="1995" docId="03CD87ED092CE478F982F5C9FDDEFCD1" docLanguage="en" docName="RecAustMus.47.2.161-201.pdf.imf" docOrigin="Records of the Australian Museum 47 (2)" docSource="https://journals.australian.museum/barnard-and-williams-1995-rec-aust-mus-472-161201/" docStyle="DocumentStyle:D3147822FB22E0797CFA40BA2FBFB595.2:RecAustMus.1986-1997.journal_article" docStyleId="D3147822FB22E0797CFA40BA2FBFB595" docStyleName="RecAustMus.1986-1997.journal_article" docStyleVersion="2" docTitle="Brachina invasa Barnard &amp; Williams 1995, n.sp." docType="treatment" docVersion="6" lastPageId="36" lastPageNumber="197" masterDocId="FFF4FF95090DE45CF870FFD0FFDBFFC7" masterDocTitle="The taxonomy of freshwater Amphipoda (Crustacea) from Australian fresh waters: Part 2" masterLastPageNumber="201" masterPageNumber="161" pageId="33" pageNumber="194" updateTime="1632022892178" updateUser="ExternalLinkService">
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo>
<mods:title>The taxonomy of freshwater Amphipoda (Crustacea) from Australian fresh waters: Part 2</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Barnard, J. Laurens</mods:namePart>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Williams, W. D.</mods:namePart>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
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<mods:titleInfo>
<mods:title>Records of the Australian Museum</mods:title>
</mods:titleInfo>
<mods:part>
<mods:date>1995</mods:date>
<mods:detail type="pubDate">
<mods:number>1995-10-25</mods:number>
</mods:detail>
<mods:detail type="volume">
<mods:number>47</mods:number>
</mods:detail>
<mods:detail type="issue">
<mods:number>2</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>161</mods:start>
<mods:end>201</mods:end>
</mods:extent>
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<mods:url>https://journals.australian.museum/barnard-and-williams-1995-rec-aust-mus-472-161201/</mods:url>
</mods:location>
<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">10.3853/j.0067-1975.47.1995.236</mods:identifier>
<mods:identifier type="GBIF-Dataset">ba4e9443-94d7-4267-ba90-2514333cf2e2</mods:identifier>
<mods:identifier type="ISSN">0067-1975</mods:identifier>
<mods:identifier type="Zenodo-Dep">4654824</mods:identifier>
</mods:mods>
<treatment ID-DOI="http://doi.org/10.5281/zenodo.4660489" ID-GBIF-Taxon="180873651" ID-Zenodo-Dep="4660489" LSID="urn:lsid:plazi:treatment:03CD87ED092CE478F982F5C9FDDEFCD1" httpUri="http://treatment.plazi.org/id/03CD87ED092CE478F982F5C9FDDEFCD1" lastPageId="36" lastPageNumber="197" pageId="33" pageNumber="194">
<subSubSection box="[498,918,2585,2623]" pageId="33" pageNumber="194" type="nomenclature">
<paragraph blockId="33.[498,918,2585,2623]" box="[498,918,2585,2623]" pageId="33" pageNumber="194">
<heading box="[498,918,2585,2623]" centered="true" fontSize="10" level="2" pageId="33" pageNumber="194" reason="2">
<taxonomicName authority="Barnard &amp; Williams, 1995" authorityName="Barnard &amp; Williams" authorityYear="1995" box="[498,806,2585,2623]" class="Malacostraca" family="Melitidae" genus="Brachina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="33" pageNumber="194" phylum="Arthropoda" rank="species" species="invasa" status="n.sp.">
<emphasis box="[498,806,2585,2623]" italics="true" pageId="33" pageNumber="194">Brachina invasa</emphasis>
</taxonomicName>
<taxonomicNameLabel box="[834,918,2585,2623]" pageId="33" pageNumber="194" rank="species">n.sp.</taxonomicNameLabel>
</heading>
</paragraph>
</subSubSection>
<subSubSection lastPageId="34" lastPageNumber="195" pageId="33" pageNumber="194" type="description">
<paragraph blockId="33.[606,810,2677,2716]" box="[606,810,2677,2716]" pageId="33" pageNumber="194">
<heading box="[606,810,2677,2716]" centered="true" fontSize="10" level="2" pageId="33" pageNumber="194" reason="3">
<figureCitation box="[606,734,2677,2716]" captionStart="Fig" captionStartId="32.[353,408,3101,3136]" captionTargetBox="[291,2207,483,3029]" captionTargetPageId="32" captionText="Fig. 21. Brachina invasa n.sp., holotype, female &quot;y&quot; 5.83 mm (all drawings except those indicated); female &quot;a&quot; 4.09 mm." figureDoi="http://doi.org/10.5281/zenodo.4660521" httpUri="https://zenodo.org/record/4660521/files/figure.png" pageId="33" pageNumber="194">Figs 21</figureCitation>
- 23
</heading>
</paragraph>
<paragraph blockId="33.[218,1200,2770,2854]" pageId="33" pageNumber="194">
Etymology. From Latin, 
<emphasis box="[672,824,2770,2809]" italics="true" pageId="33" pageNumber="194">invadere,</emphasis>
invader, referring to its stranding from marine sources.
</paragraph>
<paragraph blockId="33.[216,1201,2909,2993]" pageId="33" pageNumber="194">
<materialsCitation ID-GBIF-Occurrence="3068167317" location="Flinders Ranges" municipality="Parachilna Creek" pageId="33" pageNumber="194" specimenCount="1" stateProvince="South Australia" typeStatus="holotype">
<typeStatus box="[217,303,2909,2949]" pageId="33" pageNumber="194">Type</typeStatus>
locality. 
<collectingMunicipality box="[479,774,2909,2949]" pageId="33" pageNumber="194">Parachilna Creek</collectingMunicipality>
, 
<location LSID="urn:lsid:plazi:treatment:03CD87ED092CE478F982F5C9FDDEFCD1:8EBB6020092CE47DFB6EF48DFBEDF442" box="[798,1078,2909,2949]" municipality="Parachilna Creek" name="Flinders Ranges" pageId="33" pageNumber="194" stateProvince="South Australia">Flinders Ranges</location>
, 
<collectingRegion country="Australia" name="South Australia" pageId="33" pageNumber="194">South Australia</collectingRegion>
</materialsCitation>
.
</paragraph>
<paragraph blockId="33.[215,1199,3045,3164]" lastBlockId="34.[228,1208,419,538]" lastPageId="34" lastPageNumber="195" pageId="33" pageNumber="194">
<materialsCitation ID-GBIF-Occurrence="3068167327" accessionNumber="P44073, P44074, P44075, P44076, P44077, P44078, P44079" collectingDate="1976-08-29" collectingDateMax="1979-03-03" collectingDateMin="1976-08-29" collectorName="Material &amp; Williams" county="Australian Museum" location="Flinders Ranges" municipality="Parachilna Creek" pageId="33" pageNumber="194" specimenCount="6" stateProvince="South Australia" typeStatus="holotype">
<collectorName box="[216,358,3045,3081]" pageId="33" pageNumber="194">Material</collectorName>
examined. 
<typeStatus box="[547,710,3045,3081]" pageId="33" pageNumber="194">HOLOTYPE</typeStatus>
(
<collectingCounty box="[733,1042,3045,3081]" pageId="33" pageNumber="194">Australian Museum</collectingCounty>
, 
<accessionNumber box="[1062,1182,3045,3081]" httpUri="http://www.ncbi.nlm.nih.gov/nucleotide/P44073" pageId="33" pageNumber="194">P44073</accessionNumber>
), female &quot;y&quot; 5.S 
<quantity box="[445,541,3086,3122]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="33" pageNumber="194" unit="mm" value="3.0">3 mm</quantity>
, in type series collected 
<date box="[937,1192,3086,3122]" pageId="33" pageNumber="194" value="1976-08-29">
<collectingDate box="[937,1192,3086,3122]" pageId="33" pageNumber="194" value="1976-08-29">29 August 1976</collectingDate>
</date>
, WD. 
<collectorName box="[310,448,3128,3164]" pageId="33" pageNumber="194">Williams</collectorName>
collector, from interstitial waters. 
<typeStatus box="[1038,1199,3128,3164]" pageId="33" pageNumber="194">ALLOTYPE</typeStatus>
(Australian Museum, 
<accessionNumber box="[1629,1750,2585,2621]" httpUri="http://www.ncbi.nlm.nih.gov/nucleotide/P44074" pageId="33" pageNumber="194">P44074</accessionNumber>
), same sample, male &quot;ZOO 
<quantity metricMagnitude="-3" metricUnit="m" metricValue="4.55" pageId="33" pageNumber="194" unit="mm" value="4.55">4.55 mm</quantity>
. 
<typeStatus box="[1357,1582,2627,2662]" isOtherTypeStatus="true" pageId="33" pageNumber="194">Other material</typeStatus>
from type series (
<typeStatus box="[1878,2058,2627,2662]" pageId="33" pageNumber="194">PARATYPES</typeStatus>
), female &quot;x&quot; (
<accessionNumber box="[1284,1403,2669,2704]" httpUri="http://www.ncbi.nlm.nih.gov/nucleotide/P44075" pageId="33" pageNumber="194">P44075</accessionNumber>
) 
<quantity box="[1435,1581,2669,2704]" metricMagnitude="-3" metricUnit="m" metricValue="4.63" pageId="33" pageNumber="194" unit="mm" value="4.63">4.63 mm</quantity>
, female &quot;a&quot; (
<accessionNumber box="[1811,1932,2669,2704]" httpUri="http://www.ncbi.nlm.nih.gov/nucleotide/P44076" pageId="33" pageNumber="194">P44076</accessionNumber>
) 
<quantity box="[1963,2110,2669,2704]" metricMagnitude="-3" metricUnit="m" metricValue="4.09" pageId="33" pageNumber="194" unit="mm" value="4.09">4.09 mm</quantity>
, juvenile &quot;boo (
<accessionNumber box="[1359,1479,2710,2745]" httpUri="http://www.ncbi.nlm.nih.gov/nucleotide/P44077" pageId="33" pageNumber="194">P44077</accessionNumber>
) 2.S 
<quantity box="[1559,1657,2710,2745]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" pageId="33" pageNumber="194" unit="mm" value="6.0">6 mm</quantity>
and 129 
<typeStatus box="[1838,2096,2710,2745]" isOtherTypeStatus="true" pageId="33" pageNumber="194">other specimens</typeStatus>
(
<accessionNumber box="[2131,2248,2710,2745]" httpUri="http://www.ncbi.nlm.nih.gov/nucleotide/P44078" pageId="33" pageNumber="194">P44078</accessionNumber>
, sample number 770). 
<typeStatus box="[1673,1923,2752,2787]" isOtherTypeStatus="true" pageId="33" pageNumber="194">Other material</typeStatus>
: 
<collectingMunicipality box="[1962,2249,2752,2787]" pageId="33" pageNumber="194">Parachilna Creek</collectingMunicipality>
, 
<location LSID="urn:lsid:plazi:treatment:03CD87ED092CE478F982F5C9FDDEFCD1:8EBB6020092CE47DFC89F53AFA22F4CA" box="[1273,1529,2794,2829]" county="Australian Museum" municipality="Parachilna Creek" name="Flinders Ranges" pageId="33" pageNumber="194" stateProvince="South Australia">Flinders Ranges</location>
, 
<collectingRegion box="[1564,1830,2794,2829]" country="Australia" name="South Australia" pageId="33" pageNumber="194">South Australia</collectingRegion>
, 
<date box="[1867,2116,2794,2829]" pageId="33" pageNumber="194" value="1979-03-03">
<collectingDate box="[1867,2116,2794,2829]" pageId="33" pageNumber="194" value="1979-03-03">3 March 1979</collectingDate>
</date>
, sample number 1066 (
<accessionNumber box="[1524,1641,2835,2871]" httpUri="http://www.ncbi.nlm.nih.gov/nucleotide/P44079" pageId="33" pageNumber="194">P44079</accessionNumber>
), WD. 
<collectorName box="[1807,1946,2835,2871]" pageId="33" pageNumber="194">Williams</collectorName>
collector
</materialsCitation>
, 
<materialsCitation ID-GBIF-Occurrence="3068167308" accessionNumber="P44071" collectingDate="1979-03-03" collectorName="Williams" location="Same" pageId="33" pageNumber="194" specimenCount="1" specimenCount-female="1" stateProvince="South Australia" typeStatus="holotype">
surface waters, 
<specimenCount box="[1409,1550,2877,2912]" pageId="33" pageNumber="194" type="female">1 female</specimenCount>
(
<accessionNumber box="[1588,1709,2877,2912]" httpUri="http://www.ncbi.nlm.nih.gov/nucleotide/P44071" pageId="33" pageNumber="194">P44071</accessionNumber>
). 
<location LSID="urn:lsid:plazi:treatment:03CD87ED092CE478F982F5C9FDDEFCD1:8EBB6020092CE47DFEA9F4EDF8F0F4A7" box="[1753,1835,2877,2912]" name="Same" pageId="33" pageNumber="194" stateProvince="South Australia">Same</location>
locality, 
<date box="[2009,2249,2877,2912]" pageId="33" pageNumber="194" value="1979-03-03">
<collectingDate box="[2009,2249,2877,2912]" pageId="33" pageNumber="194" value="1979-03-03">3 March 1979</collectingDate>
</date>
, sample number 1075 (P440S0), WD. 
<collectorName box="[1914,2051,2919,2954]" pageId="33" pageNumber="194">Williams</collectorName>
collector
</materialsCitation>
, 
<materialsCitation ID-GBIF-Occurrence="3068167325" collectingDate="1979-03-04" collectorName="Williams" location="Same" pageId="33" pageNumber="194" specimenCount="5" stateProvince="South Australia" typeStatus="holotype">
<specimenCount pageId="33" pageNumber="194" type="generic">5 specimens</specimenCount>
. 
<location LSID="urn:lsid:plazi:treatment:03CD87ED092CE478F982F5C9FDDEFCD1:8EBB6020092CE47DFDCEF441F9D4F473" box="[1470,1551,2961,2996]" name="Same" pageId="33" pageNumber="194" stateProvince="South Australia">Same</location>
locality, 
<date box="[1725,1975,2961,2996]" pageId="33" pageNumber="194" value="1979-03-04">
<collectingDate box="[1725,1975,2961,2996]" pageId="33" pageNumber="194" value="1979-03-04">4 March 1979</collectingDate>
</date>
, sample number 1074 (P440S1), WD. 
<collectorName box="[1663,1801,3003,3038]" pageId="33" pageNumber="194">Williams</collectorName>
collector
</materialsCitation>
, 
<materialsCitation ID-GBIF-Occurrence="3068167305" collectingDate="1976-08-25" collectorName="Williams" county="Mount Chambers Creek" location="Flinders Ranges" municipality="Gorge" pageId="33" pageNumber="194" specimenCount="37" stateProvince="South Australia" typeStatus="holotype">
from inflowing spring to creek, 
<specimenCount box="[1551,1770,3044,3080]" pageId="33" pageNumber="194" type="generic">37 specimens</specimenCount>
. 
<collectingCounty box="[1797,2187,3044,3080]" pageId="33" pageNumber="194">Mount Chambers Creek</collectingCounty>
, off 
<collectingMunicipality box="[1272,1367,3086,3121]" pageId="33" pageNumber="194">Gorge</collectingMunicipality>
, 
<location LSID="urn:lsid:plazi:treatment:03CD87ED092CE478F982F5C9FDDEFCD1:8EBB6020092CE47DFD06F3DEF9ADF3F6" box="[1398,1654,3086,3121]" county="Mount Chambers Creek" municipality="Gorge" name="Flinders Ranges" pageId="33" pageNumber="194" stateProvince="South Australia">Flinders Ranges</location>
, 
<collectingRegion box="[1685,1941,3086,3121]" country="Australia" name="South Australia" pageId="33" pageNumber="194">South Australia</collectingRegion>
, 
<date box="[1970,2249,3086,3121]" pageId="33" pageNumber="194" value="1976-08-25">
<collectingDate box="[1970,2249,3086,3121]" pageId="33" pageNumber="194" value="1976-08-25">25 August 1976</collectingDate>
</date>
, sample number 771 (P440S2), WD. 
<collectorName box="[1908,2046,3128,3163]" pageId="33" pageNumber="194">Williams</collectorName>
collector
</materialsCitation>
, 3 
<materialsCitation ID-GBIF-Occurrence="3068167316" accessionNumber="P44083" collectingDate="1979-03-03" collectorName="W. D. Williams" location="Flinders Ranges" municipality="Aroona" pageId="34" pageNumber="195" specimenCount="7" stateProvince="South Australia">
specimens. 
<taxonomicName authority="Creek" authorityName="Creek" box="[420,667,419,454]" class="Malacostraca" family="Melitidae" genus="Brachina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="34" pageNumber="195" phylum="Arthropoda" rank="genus">Brachina Creek</taxonomicName>
, near 
<collectingMunicipality box="[802,916,419,454]" pageId="34" pageNumber="195">Aroona</collectingMunicipality>
turnoff, 
<location LSID="urn:lsid:plazi:treatment:03CD87ED092CE478F982F5C9FDDEFCD1:8EBB6020092FE47EFC4DFE73FE8FFE37" municipality="Aroona" name="Flinders Ranges" pageId="34" pageNumber="195" stateProvince="South Australia">Flinders Ranges</location>
, 
<collectingRegion box="[365,610,461,496]" country="Australia" name="South Australia" pageId="34" pageNumber="195">South Australia</collectingRegion>
, 
<date box="[633,856,461,496]" pageId="34" pageNumber="195" value="1979-03-03">
<collectingDate box="[633,856,461,496]" pageId="34" pageNumber="195" value="1979-03-03">3 March 1979</collectingDate>
</date>
, sample number 1073 (
<accessionNumber box="[239,351,503,538]" httpUri="http://www.ncbi.nlm.nih.gov/nucleotide/P44083" pageId="34" pageNumber="195">P44083</accessionNumber>
), 
<collectorName box="[405,638,503,538]" pageId="34" pageNumber="195">W.D. Williams</collectorName>
collector, 
<specimenCount box="[830,1034,503,538]" pageId="34" pageNumber="195" type="generic">7 specimens</specimenCount>
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection box="[227,740,598,637]" pageId="34" pageNumber="195" type="diagnosis">
<paragraph blockId="34.[227,740,598,637]" box="[227,740,598,637]" pageId="34" pageNumber="195">
<emphasis bold="true" box="[227,410,598,637]" pageId="34" pageNumber="195">Diagnosis.</emphasis>
As in the genus.
</paragraph>
</subSubSection>
<subSubSection lastPageId="36" lastPageNumber="197" pageId="34" pageNumber="195" type="description">
<paragraph blockId="34.[212,1208,698,3172]" pageId="34" pageNumber="195">
<emphasis bold="true" box="[227,794,698,737]" pageId="34" pageNumber="195">
Description of 
<typeStatus box="[499,649,698,737]" pageId="34" pageNumber="195">holotype</typeStatus>
(female
</emphasis>
&quot;y&quot;). 
<emphasis box="[909,1005,698,737]" italics="true" pageId="34" pageNumber="195">Body:</emphasis>
pleon (Fig. 23) poorly armed dorsally, armament bilateral, total dorsal setae on pleonites 1- 6 = 2-2-2-2-0-0, spinules on pleonites 4- 6 = 0-2-0; length, 
<quantity box="[872,1037,835,874]" metricMagnitude="-3" metricUnit="m" metricValue="5.83" pageId="34" pageNumber="195" unit="mm" value="5.83">5.83 mm</quantity>
.
</paragraph>
<paragraph blockId="34.[212,1208,698,3172]" pageId="34" pageNumber="195">
<emphasis box="[273,368,881,921]" italics="true" pageId="34" pageNumber="195">Head</emphasis>
(
<figureCitation box="[401,533,881,921]" captionStart="Fig" captionStartId="32.[353,408,3101,3136]" captionTargetBox="[291,2207,483,3029]" captionTargetPageId="32" captionText="Fig. 21. Brachina invasa n.sp., holotype, female &quot;y&quot; 5.83 mm (all drawings except those indicated); female &quot;a&quot; 4.09 mm." figureDoi="http://doi.org/10.5281/zenodo.4660521" httpUri="https://zenodo.org/record/4660521/files/figure.png" pageId="34" pageNumber="195">Fig. 21</figureCitation>
): rostrum obsolescent; cephalic lobes weak, founded (illustrated) or weakly subangular, eyes in death absent.
</paragraph>
<paragraph blockId="34.[212,1208,698,3172]" pageId="34" pageNumber="195">
<emphasis box="[273,533,1020,1059]" italics="true" pageId="34" pageNumber="195">First antenna:</emphasis>
length 0.62 of body, 1.6 second antenna, flagellum longer than peduncle, peduncular articles 1-2 longest, article 3 shortest, setae sparse, distoventral corner of article I with strong spine, flagellum with 21 articles, lacking conspicuous aesthetascs; accessory flagellum 3-articulate, scarcely exceeding apex of article I of primary flagellum, articles uniform after first 4, sparsely setulate. 
<emphasis italics="true" pageId="34" pageNumber="195">Second antenna:</emphasis>
length 0.4 body; peduncle longer than flagellum, article 4 slightly longer than 5, articles 3, 4 and 5 with poor ventral setation; flagellum 10-articulate, poorly setose ventrally, lacking calceoli.
</paragraph>
<paragraph blockId="34.[212,1208,698,3172]" pageId="34" pageNumber="195">
<emphasis box="[275,446,1571,1614]" italics="true" pageId="34" pageNumber="195">Upper lip</emphasis>
(
<figureCitation box="[483,617,1571,1614]" captionStart="Fig" captionStartId="32.[353,408,3101,3136]" captionTargetBox="[291,2207,483,3029]" captionTargetPageId="32" captionText="Fig. 21. Brachina invasa n.sp., holotype, female &quot;y&quot; 5.83 mm (all drawings except those indicated); female &quot;a&quot; 4.09 mm." figureDoi="http://doi.org/10.5281/zenodo.4660521" httpUri="https://zenodo.org/record/4660521/files/figure.png" pageId="34" pageNumber="195">Fig. 21</figureCitation>
): apical margin evenly rounded, connection to epistome and epistome itself symmetrical, epistome with anterior keel. 
<emphasis box="[740,910,1663,1703]" italics="true" pageId="34" pageNumber="195">Lower lip</emphasis>
(
<figureCitation box="[944,1077,1663,1703]" captionStart="Fig" captionStartId="32.[353,408,3101,3136]" captionTargetBox="[291,2207,483,3029]" captionTargetPageId="32" captionText="Fig. 21. Brachina invasa n.sp., holotype, female &quot;y&quot; 5.83 mm (all drawings except those indicated); female &quot;a&quot; 4.09 mm." figureDoi="http://doi.org/10.5281/zenodo.4660521" httpUri="https://zenodo.org/record/4660521/files/figure.png" pageId="34" pageNumber="195">Fig. 21</figureCitation>
): inner lobes absent. 
<emphasis box="[476,718,1709,1749]" italics="true" pageId="34" pageNumber="195">Left mandible</emphasis>
(
<figureCitation box="[754,896,1709,1749]" captionStart="Fig" captionStartId="32.[353,408,3101,3136]" captionTargetBox="[291,2207,483,3029]" captionTargetPageId="32" captionText="Fig. 21. Brachina invasa n.sp., holotype, female &quot;y&quot; 5.83 mm (all drawings except those indicated); female &quot;a&quot; 4.09 mm." figureDoi="http://doi.org/10.5281/zenodo.4660521" httpUri="https://zenodo.org/record/4660521/files/figure.png" pageId="34" pageNumber="195">Figs 21</figureCitation>
-23): palp article 2 with 2 apical setae, article 3 absent; incisor 5+ toothed, lacinia mobilis 4-toothed, 3 setose accessory blades; molar bearing plumose seta, several combed or brushy basal setae, other pubescence. 
<emphasis box="[931,1204,1893,1932]" italics="true" pageId="34" pageNumber="195">Right mandible</emphasis>
(
<figureCitation box="[234,362,1939,1978]" captionStart="Fig" captionStartId="33.[374,429,2437,2473]" captionTargetBox="[286,2201,457,2412]" captionText="Fig. 22. Brachina invasa n.sp.,holotype,female &quot; y&quot;5. S3mm" figureDoi="http://doi.org/10.5281/zenodo.4660523" httpUri="https://zenodo.org/record/4660523/files/figure.png" pageId="34" pageNumber="195">Fig. 22</figureCitation>
): incisor 5-toothed; lacinia mobilis bifid, narrow, denticulate; accessory blades of 3 plumose spines. 
<emphasis italics="true" pageId="34" pageNumber="195">Left first maxilla</emphasis>
(
<figureCitation box="[466,595,2031,2071]" captionStart="Fig" captionStartId="32.[353,408,3101,3136]" captionTargetBox="[291,2207,483,3029]" captionTargetPageId="32" captionText="Fig. 21. Brachina invasa n.sp., holotype, female &quot;y&quot; 5.83 mm (all drawings except those indicated); female &quot;a&quot; 4.09 mm." figureDoi="http://doi.org/10.5281/zenodo.4660521" httpUri="https://zenodo.org/record/4660521/files/figure.png" pageId="34" pageNumber="195">Fig. 21</figureCitation>
): palp article 2 with 5 thin apical spines and 4 subterminal facial or apicolateral setae, outer plate with 7 spines, most denticulate; inner plate with 5 apical setae. 
<emphasis box="[592,919,2169,2208]" italics="true" pageId="34" pageNumber="195">Right first maxilla</emphasis>
(
<figureCitation box="[955,1088,2169,2208]" captionStart="Fig" captionStartId="32.[353,408,3101,3136]" captionTargetBox="[291,2207,483,3029]" captionTargetPageId="32" captionText="Fig. 21. Brachina invasa n.sp., holotype, female &quot;y&quot; 5.83 mm (all drawings except those indicated); female &quot;a&quot; 4.09 mm." figureDoi="http://doi.org/10.5281/zenodo.4660521" httpUri="https://zenodo.org/record/4660521/files/figure.png" pageId="34" pageNumber="195">Fig. 21</figureCitation>
): palp symmetrical with left first maxilla; outer plate with 8 (aberrant) spines. 
<emphasis box="[542,807,2261,2300]" italics="true" pageId="34" pageNumber="195">Second maxilla</emphasis>
(
<figureCitation box="[841,973,2261,2300]" captionStart="Fig" captionStartId="32.[353,408,3101,3136]" captionTargetBox="[291,2207,483,3029]" captionTargetPageId="32" captionText="Fig. 21. Brachina invasa n.sp., holotype, female &quot;y&quot; 5.83 mm (all drawings except those indicated); female &quot;a&quot; 4.09 mm." figureDoi="http://doi.org/10.5281/zenodo.4660521" httpUri="https://zenodo.org/record/4660521/files/figure.png" pageId="34" pageNumber="195">Fig. 21</figureCitation>
): outer plate outer apical margin without spinule, apicomedial margin of inner plate with 6 marginal thick setae. 
<emphasis box="[1019,1204,2353,2392]" italics="true" pageId="34" pageNumber="195">Maxilliped</emphasis>
(
<figureCitation box="[231,364,2398,2438]" captionStart="Fig" captionStartId="32.[353,408,3101,3136]" captionTargetBox="[291,2207,483,3029]" captionTargetPageId="32" captionText="Fig. 21. Brachina invasa n.sp., holotype, female &quot;y&quot; 5.83 mm (all drawings except those indicated); female &quot;a&quot; 4.09 mm." figureDoi="http://doi.org/10.5281/zenodo.4660521" httpUri="https://zenodo.org/record/4660521/files/figure.png" pageId="34" pageNumber="195">Figs 21</figureCitation>
, 
<figureCitation box="[389,435,2398,2438]" captionStart="Fig" captionStartId="33.[374,429,2437,2473]" captionTargetBox="[286,2201,457,2412]" captionText="Fig. 22. Brachina invasa n.sp.,holotype,female &quot; y&quot;5. S3mm" figureDoi="http://doi.org/10.5281/zenodo.4660523" httpUri="https://zenodo.org/record/4660523/files/figure.png" pageId="34" pageNumber="195">22</figureCitation>
): palp article 3 lacking setae on inner edge, no lateral setae, face with linear row of 3 setae, apex not strongly produced, not rugose; inner plate (
<figureCitation box="[1062,1190,2490,2529]" captionStart="Fig" captionStartId="33.[374,429,2437,2473]" captionTargetBox="[286,2201,457,2412]" captionText="Fig. 22. Brachina invasa n.sp.,holotype,female &quot; y&quot;5. S3mm" figureDoi="http://doi.org/10.5281/zenodo.4660523" httpUri="https://zenodo.org/record/4660523/files/figure.png" pageId="34" pageNumber="195">Fig. 22</figureCitation>
) with 4 thick spines and several plumose setae apically, medial row of 4 plumose setae, and I ventrofacial spine.
</paragraph>
<paragraph blockId="34.[212,1208,698,3172]" lastBlockId="34.[1272,2268,420,3172]" pageId="34" pageNumber="195">
<emphasis box="[265,550,2628,2667]" italics="true" pageId="34" pageNumber="195">First gnathopod</emphasis>
(
<figureCitation box="[583,717,2628,2667]" captionStart="Fig" captionStartId="33.[374,429,2437,2473]" captionTargetBox="[286,2201,457,2412]" captionText="Fig. 22. Brachina invasa n.sp.,holotype,female &quot; y&quot;5. S3mm" figureDoi="http://doi.org/10.5281/zenodo.4660523" httpUri="https://zenodo.org/record/4660523/files/figure.png" pageId="34" pageNumber="195">Fig. 22</figureCitation>
): coxal plate with 9 short setules anteriorly and apically, no posteroventral setule; article 4 without posterior hump; carpus slightly elongate, not lobate; propodus subrectangular (trapezoidal), longer than wide, posterolateral angle rounded and weakly bulbous, posterior edge with I acclivity and I set of setae, with 2 medial and 3 lateral spines (in the way we interpret these spines compared to other species other species in our work), lateral spines slightly elongate, palm transverse, convex, minutely serrate: dactylus reaching end of palm. 
<emphasis box="[779,1102,3087,3126]" italics="true" pageId="34" pageNumber="195">Second gnathopod</emphasis>
(
<figureCitation captionStart="Fig" captionStartId="33.[374,429,2437,2473]" captionTargetBox="[286,2201,457,2412]" captionText="Fig. 22. Brachina invasa n.sp.,holotype,female &quot; y&quot;5. S3mm" figureDoi="http://doi.org/10.5281/zenodo.4660523" httpUri="https://zenodo.org/record/4660523/files/figure.png" pageId="34" pageNumber="195">Fig. 22</figureCitation>
): much enlarged; article 5 short and weakly lobate, article 6 almond-shaped, palm oblique, palmar corner with I lateral hadziid seta (see 
<bibRefCitation author="Barnard, IL" pageId="34" pageNumber="195" pagination="1 - 830" refId="ref20943" refString="Barnard, IL. &amp; C. M. Barnard, 1983. Freshwater Amphipoda of the World, 1. Evolutionary Patterns. H. Handbook and Bibliography. Hayfield Associates, Mount VenXlll, Virginia. Pp. 1 - 830." type="book chapter" year="1983">Barnard &amp; Barnard, 1983</bibRefCitation>
) and 2 mediofacial spines, posterior margin with 3 setose acclivities, setae ofhadziid or eriopisellid form; dactyl strongly curved, fitting palm; coxal plate with 10 setules.
</paragraph>
<paragraph blockId="34.[1272,2268,420,3172]" pageId="34" pageNumber="195">
<emphasis box="[1326,1501,696,736]" italics="true" pageId="34" pageNumber="195">Pereopods</emphasis>
(
<figureCitation box="[1533,1668,696,736]" captionStart="Fig" captionStartId="33.[374,429,2437,2473]" captionTargetBox="[286,2201,457,2412]" captionText="Fig. 22. Brachina invasa n.sp.,holotype,female &quot; y&quot;5. S3mm" figureDoi="http://doi.org/10.5281/zenodo.4660523" httpUri="https://zenodo.org/record/4660523/files/figure.png" pageId="34" pageNumber="195">Figs 22</figureCitation>
, 23): coxa 3 with 9 anteroapical setules, coxa 4 emarginate, with 10 anteroventral setules and I posteroventral setule; pereopods 3--4 longer than gnathopod 2, pereopod 3 longer than 4, articles 4-5 weakly setose posteriorly, posterior spine formula on article 6 = 2-2-2-2 and 2-2-2-2; pereopods 5-7 similar, but progressively longer, each with 2 locking spines; coxae 5-6 bearing setule on posteroventral margin of posterior lobes, on pereopod 5 article 2 weakly expanded and minutely lobate posteroventrally, no lobe on pereopods 6-7, bearing thin short posterior setae in serration notches; dactyls of pereopods 3- 7 with one facial setule at nail margin plus 2 setules more marginally. Gills of coxae 2-6 paddle-shaped, weakly pediculate, of pereopod 6 reduced, about half as long and one quarter as voluminous as gill 4, gill sizes progressively small in order: 4, 3, 2, 5, 6. Oostegites slender but lacking setae.
</paragraph>
<paragraph blockId="34.[1272,2268,420,3172]" box="[1325,1895,1524,1563]" pageId="34" pageNumber="195">
<emphasis box="[1325,1767,1524,1563]" italics="true" pageId="34" pageNumber="195">Sternal (gills) processes:</emphasis>
None.
</paragraph>
<paragraph blockId="34.[1272,2268,420,3172]" pageId="34" pageNumber="195">
<emphasis box="[1324,1473,1570,1610]" italics="true" pageId="34" pageNumber="195">Epimera</emphasis>
(Fig. 23): each epimeron with small posteroventral tooth, posterior margins weakly convex, with 1-1-4 posterior setules, epimeron I naked below, epimera 2-3 with facial spine formula of 1-2. 
<emphasis box="[2160,2258,1708,1747]" italics="true" pageId="34" pageNumber="195">Pleon</emphasis>
(Fig. 23): each dorsolateral posterior margin of pleonites 1- 3 with following setal formula, I-I-I, pleonites 4- 6 with dorsolateral spine formula of 0-1-0. Uropod 3 strongly extending beyond uropods I and 
<quantity box="[2063,2139,1892,1931]" metricMagnitude="-2" metricUnit="m" metricValue="5.08" pageId="34" pageNumber="195" unit="in" value="2.0">2 in</quantity>
entire animal, uropod lengths relative to uropod I: uropod 2 = 0.60, 3 = 1.3. 
<emphasis box="[1607,1774,1984,2024]" italics="true" pageId="34" pageNumber="195">Pleopods:</emphasis>
retinacula 2 per pleopod, no accessories; peduncles of 1-3 with I lateral, I basal and no other setae, outer rami shorter than inner by length of 2 inner articles, outer with 9-9-9 articles, inner with 8-8-8 articles, setae on basal articles = 4-1-1-4, 3-1-1-3, 2-1-1-3, bifid basomedial setae on inner rami = 3-2-2 (of the total of 4-3--3 setae present on basal article).
</paragraph>
<paragraph blockId="34.[1272,2268,420,3172]" pageId="34" pageNumber="195">
<emphasis box="[1321,1553,2352,2391]" italics="true" pageId="34" pageNumber="195">First uropod</emphasis>
(Fig. 23): peduncle length 1.4 rami; I large basofacial spine on outer face; outer margin with 2 apicodistal spines besides row of 3 dorsal spines, with 3 spines medially; rami of subequal length, only inner ramus with 2 rows of marginal spines in formula of 2-2, each ramus with 4 apical spines. 
<emphasis box="[1423,1694,2627,2666]" italics="true" pageId="34" pageNumber="195">Second uropod</emphasis>
(Fig. 23): peduncle about 1.0 length of inner ramus, with 3 dorsolateral spines, medial margin with one apical spine; outer ramus shorter than inner, with 2 dorsal spines, only inner with 2 rows of marginal spines in formula of 1-2, apices with 3 and 4 spines each. 
<emphasis box="[1914,2151,2856,2897]" italics="true" pageId="34" pageNumber="195">Third uropod</emphasis>
(Fig. 23): peduncle length 0.36 outer ramus, longer than urosomite 3, with one medial spine, one dorsolateral and 2 ventrolateral spines; outer ramus proximal article with 3 lateral and 3 medial ranks of 3-4 spines each, apicolateral corner with 3 spines, apicomedial corner with 3 spines; article 2 small. 
<taxonomicName authorityName="Pearse" authorityYear="1952" box="[1963,2070,3132,3172]" class="Maxillopoda" family="Telsidae" genus="Telson" kingdom="Animalia" order="Poecilostomatoida" pageId="34" pageNumber="195" phylum="Arthropoda" rank="genus">
<emphasis box="[1963,2070,3132,3172]" italics="true" pageId="34" pageNumber="195">Telson</emphasis>
</taxonomicName>
(Fig. 23):
</paragraph>
<caption ID-DOI="http://doi.org/10.5281/zenodo.4660525" ID-Zenodo-Dep="4660525" box="[377,1446,2325,2361]" httpUri="https://zenodo.org/record/4660525/files/figure.png" pageId="35" pageNumber="196" targetBox="[283,2185,447,2262]" targetPageId="35">
<paragraph blockId="35.[377,1446,2325,2361]" box="[377,1446,2325,2361]" pageId="35" pageNumber="196">
<emphasis bold="true" box="[377,437,2325,2361]" pageId="35" pageNumber="196">Fig.</emphasis>
23. 
<taxonomicName authority="Barnard &amp; Williams, 1995" authorityName="Barnard &amp; Williams" authorityYear="1995" box="[531,790,2325,2361]" class="Malacostraca" family="Melitidae" genus="Brachina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="35" pageNumber="196" phylum="Arthropoda" rank="species" species="invasa" status="n.sp.">
<emphasis box="[531,790,2325,2361]" italics="true" pageId="35" pageNumber="196">Brachina invasa</emphasis>
</taxonomicName>
<taxonomicNameLabel box="[815,888,2325,2361]" pageId="35" pageNumber="196" rank="species">n.sp.</taxonomicNameLabel>
, ho1otype, female &quot;y&quot; 5.83 mm.
</paragraph>
</caption>
<paragraph blockId="35.[222,1206,2432,2701]" pageId="35" pageNumber="196">
0.80 as long as wide, scarcely shorter than urosomite 3; cleft 100 percent of its length; apices each with spine 
<emphasis bold="true" box="[334,366,2523,2564]" pageId="35" pageNumber="196">in</emphasis>
apicolateral notch, 2 apical spines on medial side of apical cusp, 1 apicomedial spine, 2 apicolateral penicillate setules, and each lobe with single member or pair of lateral (or partly dorsal) spines at M.37.
</paragraph>
<paragraph blockId="35.[221,1205,2754,2978]" pageId="35" pageNumber="196">
<emphasis bold="true" box="[223,758,2754,2794]" pageId="35" pageNumber="196">
Description of 
<typeStatus box="[502,640,2754,2794]" pageId="35" pageNumber="196">allotype</typeStatus>
(male
</emphasis>
&quot;z&quot;). 
<emphasis box="[888,984,2754,2794]" italics="true" pageId="35" pageNumber="196">Body:</emphasis>
length 
<quantity metricMagnitude="-3" metricUnit="m" metricValue="4.55" pageId="35" pageNumber="196" unit="mm" value="4.55">4.55 mm</quantity>
. Like female but gnathopod 2 slightly and many other body parts less setose mainly owing to slightly smaller body size or lesser maturation. Gills 2 and 3 heavily infested with surficial protozoans.
</paragraph>
<paragraph blockId="35.[222,1203,3032,3163]" pageId="35" pageNumber="196">
<emphasis bold="true" box="[222,768,3032,3071]" pageId="35" pageNumber="196">Description of other material.</emphasis>
Specimen &quot;a&quot; (
<figureCitation box="[1054,1182,3032,3071]" captionStart="Fig" captionStartId="32.[353,408,3101,3136]" captionTargetBox="[291,2207,483,3029]" captionTargetPageId="32" captionText="Fig. 21. Brachina invasa n.sp., holotype, female &quot;y&quot; 5.83 mm (all drawings except those indicated); female &quot;a&quot; 4.09 mm." figureDoi="http://doi.org/10.5281/zenodo.4660521" httpUri="https://zenodo.org/record/4660521/files/figure.png" pageId="35" pageNumber="196">Fig. 21</figureCitation>
): female, length 
<quantity box="[503,668,3078,3117]" metricMagnitude="-3" metricUnit="m" metricValue="4.09" pageId="35" pageNumber="196" unit="mm" value="4.09">4.09 mm</quantity>
.
</paragraph>
<paragraph blockId="35.[222,1203,3032,3163]" lastBlockId="35.[1276,2258,2431,3068]" pageId="35" pageNumber="196">
Specimen &quot;x&quot;: female, length 
<quantity box="[788,943,3123,3163]" metricMagnitude="-3" metricUnit="m" metricValue="4.36" pageId="35" pageNumber="196" unit="mm" value="4.36">4.36 mm</quantity>
. Left mandible with 4 rakers. Outer plate of left and right maxillae 1 with 7 spines (thus 
<typeStatus box="[1659,1806,2477,2516]" pageId="35" pageNumber="196">holotype</typeStatus>
aberrant).
</paragraph>
<paragraph blockId="35.[1276,2258,2431,3068]" pageId="35" pageNumber="196">
Specimen &quot;b&quot;: juvenile, length 
<quantity box="[1853,2005,2523,2563]" metricMagnitude="-3" metricUnit="m" metricValue="2.86" pageId="35" pageNumber="196" unit="mm" value="2.86">2.86 mm</quantity>
. All taxonomic characters identifiable; examples showing lesser development than adults as follows: primary flagellum of antenna 1 with 12 articles, of antenna 2 with 6 articles; tooth on palm of gnathopod 2 rudimentary, one medial defining spine only, defined laterally with one hadziid seta joined by 2 thin setules, posterior margin of propodus with 2 setal positions, anterior margin with 4 setal positions; posterior armament formula on article 6 of pereopod 3 = e-e-ss; article 1 of uropod 3 with 2 lateral and 3 medial spine sets; 
<taxonomicName authorityName="Pearse" authorityYear="1952" box="[1924,2025,2982,3022]" class="Maxillopoda" family="Telsidae" genus="Telson" kingdom="Animalia" order="Poecilostomatoida" pageId="35" pageNumber="201" phylum="Arthropoda" rank="genus">telson</taxonomicName>
with only 3 apical spines on each lobe plus normal setules.
</paragraph>
<paragraph blockId="35.[1276,2257,3122,3161]" lastBlockId="36.[221,1203,426,650]" lastPageId="36" lastPageNumber="197" pageId="35" pageNumber="196">
<emphasis bold="true" box="[1276,1505,3122,3161]" pageId="35" pageNumber="196">Illustrations.</emphasis>
Left mandible of 
<typeStatus box="[1826,1973,3122,3161]" pageId="35" pageNumber="196">holotype</typeStatus>
with dotted seta added in place where right seta present (
<figureCitation box="[948,1078,426,465]" captionStart="Fig" captionStartId="33.[374,429,2437,2473]" captionTargetBox="[286,2201,457,2412]" captionText="Fig. 22. Brachina invasa n.sp.,holotype,female &quot; y&quot;5. S3mm" figureDoi="http://doi.org/10.5281/zenodo.4660523" httpUri="https://zenodo.org/record/4660523/files/figure.png" pageId="36" pageNumber="197">Fig. 22</figureCitation>
); 
<typeStatus isOtherTypeStatus="true" pageId="36" pageNumber="197">other specimens</typeStatus>
with this seta present on left mandible. 
<typeStatus box="[223,379,518,557]" pageId="36" pageNumber="197">Holotype</typeStatus>
selected because of completeness of all legs but bearing two aberrations: eight spines on outer plate of one maxilla 1 and lack of left molarial seta.
</paragraph>
<paragraph blockId="36.[221,1200,707,790]" pageId="36" pageNumber="197">
Distribution. South 
<subSection box="[620,1200,707,748]" pageId="36" pageNumber="197" type="multiple">
<heading box="[620,786,707,745]" centered="true" fontSize="10" level="2" pageId="36" pageNumber="197" reason="3">
<collectingCountry box="[620,780,707,745]" name="Australia" pageId="36" pageNumber="197">Australia</collectingCountry>
,
</heading>
Flinders Ranges, in
</subSection>
streams, springs.
</paragraph>
</subSubSection>
</treatment>
</document>