247 lines
22 KiB
XML
247 lines
22 KiB
XML
<document id="D9638E48CF13882F38472D60A10626BA" ENCODING="UTF-8" ID-GBIF-Dataset="09a4f2d6-bc81-4c03-908d-85cbaf0fc5b6" ModsDocID="z01669p001" checkinTime="1247237282985" checkinUser="thomas" docAuthor="Wilson J. E. M. Costa" docDate="2007" docId="54EEDFEBA4E30C1B63392CC935E0534F" docLanguage="en" docName="2007_Costa2_gg1.xml" docOrigin="Zootaxa 1669" docSource="http://www.zoobank.org/urn:lsid:zoobank.org:pub:F23FABE8-719E-4F7E-B225-A9C5D45CCFCE" docTitle="Simpsonichthys magnificus" docType="treatment" docVersion="14" lastPageNumber="93" masterDocId="BA6B638A54CB553B13372A762E66AC01" masterDocTitle="Taxonomic revision of the seasonal South American killifish genus Simpsonichthys (Teleostei: Cyprinodontiformes: Aplocheiloidei: Rivulidae)." masterLastPageNumber="134" masterPageNumber="1" pageNumber="91" updateTime="1701314818871" updateUser="plazi">
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<mods:mods id="6DA0718D56E8F2F5F98650EC8B5CFCAF" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="B048FD4828D07B1564ECB4EF2A071C29">
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<mods:title id="5DDF7ED521BA3E1DD99A85EE72692519">Taxonomic revision of the seasonal South American killifish genus Simpsonichthys (Teleostei: Cyprinodontiformes: Aplocheiloidei: Rivulidae).</mods:title>
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</mods:titleInfo>
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<mods:name id="18AAA12E73BF73A4A56F562040C53C2F" type="personal">
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<mods:role id="1CB80B2B7EE3E005C51D9F42AC756065">
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<mods:roleTerm id="4A199E9FE433A348F35E69DB1B57A33B">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="753CEE51B177526BC45FC69B54C8B93B">Wilson J. E. M. Costa</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="3997782049FF32535AB0F1CCBED695DF">text</mods:typeOfResource>
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<mods:titleInfo id="BF392EA7229F531F267BCDCE4E3D7151">
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<mods:title id="BA06C9C5B6989C4383D6424DF004548D">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="B95EEB63CE8CA381DF6759C30AABFB7C">
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<mods:date id="72CF069C172F2CA2EEC7A02AFC4EA8D8">2007</mods:date>
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<mods:detail id="965AE7B7FAAD199C14EB78E426051FAB" type="volume">
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<mods:number id="DBECB08A506BF82F23A486F2672C8AD7">1669</mods:number>
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</mods:detail>
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<mods:extent id="EDAE88638EF0F8F62A4A5385C90164C3" unit="page">
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<mods:start id="C1B9C5F004BA229958FA981229548161">1</mods:start>
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<mods:end id="11C3E0F0B3068CF1A0594C4DED92AA14">134</mods:end>
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<mods:location id="03D4A8CA03C551351DDF7BC00968F023">
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<mods:url id="C322143DBA43A59294FFF1DFEEBDF7BC">http://www.zoobank.org/urn:lsid:zoobank.org:pub:F23FABE8-719E-4F7E-B225-A9C5D45CCFCE</mods:url>
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</mods:location>
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<mods:classification id="BC837DBC2C474BC92DBDFEC34ED502B6">journal article</mods:classification>
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<mods:identifier id="6E3D474D07A313997186F1FCEEC66F9F" type="Plazi-Custom">z01669p001</mods:identifier>
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</mods:mods>
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<treatment id="54EEDFEBA4E30C1B63392CC935E0534F" ID-DOI="http://doi.org/10.5281/zenodo.6250166" ID-GBIF-Taxon="100118631" ID-Zenodo-Dep="6250166" LSID="urn:lsid:plazi:treatment:54EEDFEBA4E30C1B63392CC935E0534F" httpUri="http://treatment.plazi.org/id/54EEDFEBA4E30C1B63392CC935E0534F" lastPageNumber="93" pageNumber="91">
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<subSubSection id="D1CF49F3972915DFC73431B396B08F9B" type="nomenclature">
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<paragraph id="8C15B555D2992BAF441E2B16AC3D20B2" pageNumber="91">
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<taxonomicName id="28CAE90600258EEEEDF1F59FDB411B23" ID-CoL="4XG5C" family="Rivulidae" genus="Simpsonichthys" higherTaxonomySource="CoL" kingdom="Animalia" order="Cyprinodontiformes" pageNumber="91" phylum="Chordata" rank="species" species="magnificus">Simpsonichthys magnificus</taxonomicName>
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(Costa & Brasil, 1991)
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="82F7F40264F5317216C15725DCB33545" type="description">
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||
<paragraph id="1FE1545AD941E4452D9CE2F0EEE21BC8" pageNumber="91">(Figs. 59)</paragraph>
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||
</subSubSection>
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||
<subSubSection id="71BF53EA80F3013F4658B208CACE4794" type="reference_group">
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<paragraph id="6DDF27911AECEC756F4F1CA5D2A75205" pageNumber="91">
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<taxonomicName id="3B429E0AFC080A763A19E1AB2E8D0471" LSID-ZBK="urn:lsid:zoobank.org:act:3154724F-5EC3-4AA7-B08B-87C2E96358C4" family="Rivulidae" genus="Cynolebias" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Cynolebias magnificus Costa & Brasil 1991:59" order="Cyprinodontiformes" pageNumber="91" phylum="Chordata" rank="species" species="magnificus">Cynolebias magnificus</taxonomicName>
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Costa & Brasil, 1991: 59 (
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<materialsCitation id="D34E6A3C1BE7A261B355304E464861AC" ID-GBIF-Occurrence="923888965" collectionCode="MZUSP" country="Brazil" county="county of Manga" latitude="-13.666667" location="type locality: right bank plain of the rio Sao Francisco, about 1 km from the river channel" longitude="-43.833332" specimenCode="MZUSP 41374" stateProvince="Minas Gerais" typeStatus="holotype">
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<location id="006630C1F51FB9AFDD601FA9E43B0B90" LSID="urn:lsid:plazi:treatment:54EEDFEBA4E30C1B63392CC935E0534F:006630C1F51FB9AFDD601FA9E43B0B90" country="Brazil" county="county of Manga" latitude="-13.666667" longitude="-43.833332" name="type locality: right bank plain of the rio Sao Francisco, about 1 km from the river channel" stateProvince="Minas Gerais">
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type locality: right bank plain of the rio
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||
<normalizedToken id="FEAD6B500AD108631C326938CC7BA009" originalValue="São">Sao</normalizedToken>
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||
Francisco, about 1 km from the river channel
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||
</location>
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,
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||
<collectingCounty id="2E78D805A07C6485C81ADFC3282C4564">county of Manga</collectingCounty>
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||
,
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||
<collectingRegion id="1689B9BDC099C1ADA9A58AA9831B49F5">Minas Gerais</collectingRegion>
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||
,
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||
<collectingCountry id="E256A487D1D5B532147783B7FCE486A3">Brazil</collectingCountry>
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[about
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<geoCoordinate id="A699DC6D1800A5498EEB999EE6414EC9" direction="south" orientation="latitude" value="-13.666667">13°40’S</geoCoordinate>
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<geoCoordinate id="9D23E727C9BF61C4EC32BB54AD065406" direction="west" orientation="longitude" value="-43.833332">43°50’W</geoCoordinate>
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||
];
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<typeStatus id="9EE6F62CE88BAEF59AB4D71C7AA2FB13">holotype</typeStatus>
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||
:
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||
<specimenCode id="4C553BED8488998AA1F5D61BE39F290E">
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||
<collectionCode id="D43304FC57210935ABFFA576889DD3F9">MZUSP</collectionCode>
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||
41374
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||
</specimenCode>
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||
</materialsCitation>
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||
).
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="09295D9D50E892D78C9B0F51786B1B0D" type="materials_examined">
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||
<paragraph id="EDFC08F8F721D8A20367A39581AB504F" pageNumber="91">Material examined</paragraph>
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||
<paragraph id="4515B65AC154765D40448B0DA2695E11" pageNumber="91">
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||
<materialsCitation id="4F0C45F8E9E1B98B1E3DD542AD1F406F" ID-GBIF-Occurrence="923888971" collectingDate="1990-02-10" collectionCode="MZUSP, UFRJ" collectorName="G. C. Brasil" country="Brazil" county="county of Manga" location="right bank plain of the rio Sao Francisco, about 1 km from the river channel" specimenCode="MZUSP 41374, MZUSP 41375, UFRJ 154, UFRJ 260, UFRJ 2119" stateProvince="Estado de Minas Gerais" typeStatus="holotype and 9 paratypes (MZUSP 41375)">
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||
<collectingCountry id="8DB55CF720AA758132FFBCA831607E9D">Brazil</collectingCountry>
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||
:
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||
<collectingRegion id="6B352B96684A96BDAD0B96422C442B2A">Estado de Minas Gerais</collectingRegion>
|
||
, rio
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||
<normalizedToken id="1EECA3625EDFA7CC7CF431121E70B136" originalValue="São">Sao</normalizedToken>
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||
Francisco basin:
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||
<specimenCode id="6A1F2D55975EBFC3CD7F44FFF8DE49AD">
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||
<collectionCode id="C8D85DE7FD4A945867BBE1B65DD2B79B">MZUSP</collectionCode>
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||
41374
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||
</specimenCode>
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||
,
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||
<typeStatus id="CD65A62F892A95DBF67D7D4888FCBF47">holotype</typeStatus>
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||
, male, 26.8 mm SL;
|
||
<specimenCode id="0F532431018DAEC532A71FE89FC21CC9">
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||
<collectionCode id="3D905356DEF4F5965C23F6D2A03EFB0F">MZUSP</collectionCode>
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||
41375
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||
</specimenCode>
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||
, 9
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||
<typeStatus id="47CCCBF2B06F9391D05B5854183C7E7E">paratypes</typeStatus>
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||
;
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||
<specimenCode id="DAC9F0EC3DC5699B89BA1F5740FE3297">
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||
<collectionCode id="DBA36F6109CA88E9D2B2E29AFB16EC94">UFRJ</collectionCode>
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||
154
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||
</specimenCode>
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||
, 12;
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||
<specimenCode id="081EBABB870312ACF26A032395BE1740">
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||
<collectionCode id="5D1097C69CA0B5B1B47E8D2EB3C2987C">UFRJ</collectionCode>
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||
260
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||
</specimenCode>
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||
, 1 (c&s);
|
||
<specimenCode id="3583D8427728D53B242355C95FFEE154">
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||
<collectionCode id="8CC2F5FEAFCDD6860B34267115995BF2">UFRJ</collectionCode>
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||
2119
|
||
</specimenCode>
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||
, 1 (c&s);
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||
<collectingCounty id="7B172E867EDDE6ABBB6093AC9D151653">Manga</collectingCounty>
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||
,
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||
<location id="0BDF81B0223CDDDAE2FE230E07AEBCB9" LSID="urn:lsid:plazi:treatment:54EEDFEBA4E30C1B63392CC935E0534F:0BDF81B0223CDDDAE2FE230E07AEBCB9" country="Brazil" county="county of Manga" name="right bank plain of the rio Sao Francisco, about 1 km from the river channel" stateProvince="Estado de Minas Gerais">
|
||
right bank plain of the rio
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||
<normalizedToken id="6ED1DFA824E1DC1970B6B43C4E1979BC" originalValue="São">Sao</normalizedToken>
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||
Francisco, about 1 km from the river channel
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||
</location>
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||
;
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||
<collectorName id="C0DB4A6B0D602ABEB2848EA91CDAF75B">G. C. Brasil</collectorName>
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||
,
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||
<date id="25B683E3CC54B26F94897BE9635AA7D0" day="10" month="02" value="1990-02-10" year="1990">
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||
<collectingDate id="545B323F5D90D69F6AC69FB3698680A0" day="10" month="02" value="1990-02-10" year="1990">10 Feb. 1990</collectingDate>
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||
</date>
|
||
.
|
||
</materialsCitation>
|
||
<materialsCitation id="13C1D3F9EDD4742134345DED72EA412B" ID-GBIF-Occurrence="923888977" collectingDate="1999-02-10" collectionCode="UFRJ" collectorName="W. J. E. M. Costa, F. Pupo, E. Araujo" country="Brazil" location="1 km E from Gado Bravo, rio Verde Grande floodplains" specimenCode="UFRJ 4959, UFRJ 4958" stateProvince="Estado de Minas Gerais">
|
||
<specimenCode id="4C8B7D56EC4621049F311350C007753B">
|
||
<collectionCode id="4E0EAC88FC72D0AB9FF283E693E4BC20">UFRJ</collectionCode>
|
||
4959
|
||
</specimenCode>
|
||
, 4;
|
||
<specimenCode id="26E808C6980B69D2A967AC917C0D7432">
|
||
<collectionCode id="61485B50B0EE2703351B552381859F04">UFRJ</collectionCode>
|
||
4958
|
||
</specimenCode>
|
||
, 3 (c&s);
|
||
<location id="AAC35D29706E1EF94678ABFFD9A4D0E3" LSID="urn:lsid:plazi:treatment:54EEDFEBA4E30C1B63392CC935E0534F:AAC35D29706E1EF94678ABFFD9A4D0E3" country="Brazil" name="1 km E from Gado Bravo, rio Verde Grande floodplains" stateProvince="Estado de Minas Gerais">1 km E from Gado Bravo, rio Verde Grande floodplains</location>
|
||
;
|
||
<collectorName id="FB2A0AF3307F034C4667FE7327AEAB0C">W. J. E. M. Costa, F. Pupo & E. Araujo</collectorName>
|
||
,
|
||
<date id="8600C1383F436CB6F4CF40B4E7189373" day="10" month="02" value="1999-02-10" year="1999">
|
||
<collectingDate id="C0F35B9DBD5CA80529DB56352AA4F3A8" day="10" month="02" value="1999-02-10" year="1999">10 Feb. 1999</collectingDate>
|
||
</date>
|
||
.
|
||
</materialsCitation>
|
||
<materialsCitation id="4CB28A29994030E0C5FB723AC9C22A6B" ID-GBIF-Occurrence="923888964" collectingDate="2002-02" collectionCode="UFRJ" collectorName="D. Nielsen, A. Carletto" country="Brazil" location="Malhada" specimenCode="UFRJ 5827" stateProvince="Estado da Bahia">
|
||
<collectingRegion id="976D53FC52EA0EE0D169F4622F64CDB8">Estado da Bahia</collectingRegion>
|
||
:
|
||
<specimenCode id="5792F5EB5816E8CAB865B994CDDBC373">
|
||
<collectionCode id="6CDDA75B58756CB0DB374E842719A649">UFRJ</collectionCode>
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||
5827
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||
</specimenCode>
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||
, 1;
|
||
<location id="77D3DDFE21FC9EF15D41C25080B621B9" LSID="urn:lsid:plazi:treatment:54EEDFEBA4E30C1B63392CC935E0534F:77D3DDFE21FC9EF15D41C25080B621B9" country="Brazil" name="Malhada" stateProvince="Estado da Bahia">Malhada</location>
|
||
;
|
||
<collectorName id="4D70C4D57D987DB9F92A4F6265A507DB">D. Nielsen & A. Carletto</collectorName>
|
||
,
|
||
<date id="31C125EEA765593F04B4D5FFF562E0F2" month="02" value="2002-02" year="2002">
|
||
<collectingDate id="D80897CE23B22325A1306C3F659CC121" month="02" value="2002-02" year="2002">Feb. 2002</collectingDate>
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||
</date>
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||
.
|
||
</materialsCitation>
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||
<materialsCitation id="F887C5157C67CB823BC18F009CE6CE75" ID-GBIF-Occurrence="923888984" collectingDate="1990" collectionCode="MNRJ" collectorName="D. F. Moraes, L. O. Alvarenga, C. Rico" country="Brazil" location="Mocambinho, Manga" specimenCode="MNRJ 16116" stateProvince="Estado de Minas Gerais">
|
||
<specimenCode id="29D4076B4D5A7DF96336622841ACE66E">
|
||
<collectionCode id="F09E9E438AEF8DFA3D9C0772AA7E7AF0">MNRJ</collectionCode>
|
||
16116
|
||
</specimenCode>
|
||
, 10;
|
||
<location id="017BE55C48268BEB09AACC51AD28F124" LSID="urn:lsid:plazi:treatment:54EEDFEBA4E30C1B63392CC935E0534F:017BE55C48268BEB09AACC51AD28F124" country="Brazil" name="Mocambinho, Manga" stateProvince="Estado de Minas Gerais">Mocambinho, Manga</location>
|
||
;
|
||
<collectorName id="D6E62977A94379B802E16846267CDA11">D. F. Moraes, L. O. Alvarenga & C. Rico</collectorName>
|
||
,
|
||
<collectingDate id="72868F14D1030960ACEA272EF1166632">1990</collectingDate>
|
||
.
|
||
</materialsCitation>
|
||
<materialsCitation id="E651C8D335861FC3C5D7BF62F8A78F9D" ID-GBIF-Occurrence="923888961" collectingDate="1990" collectionCode="MNRJ" collectorName="D. F. Moraes, J. A. Oliveira" country="Brazil" location="Mocambinho, Manga" specimenCode="MNRJ 16324" stateProvince="Estado de Minas Gerais">
|
||
<specimenCode id="9C729CE4649E1A67E7F8DB90FE2DCAF3">
|
||
<collectionCode id="DD319C970F445CEAABA84EDD3AB686D8">MNRJ</collectionCode>
|
||
16324
|
||
</specimenCode>
|
||
, 8;
|
||
<location id="B5E091A435DD21B15C0EF34348F0AC44" LSID="urn:lsid:plazi:treatment:54EEDFEBA4E30C1B63392CC935E0534F:B5E091A435DD21B15C0EF34348F0AC44" country="Brazil" name="Mocambinho, Manga" stateProvince="Estado de Minas Gerais">Mocambinho, Manga</location>
|
||
;
|
||
<collectorName id="B63F7023B7DFEF4096E95549DC3CAA50">D. F. Moraes & J. A. Oliveira</collectorName>
|
||
,
|
||
<collectingDate id="629AFD1BB4418545DD2DC27DCE77C2D3">1990</collectingDate>
|
||
.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="F0BA5496072609DD49ADFC700A75859E" type="diagnosis">
|
||
<paragraph id="4F77C4DEE4C660080131A6FEAFA4BEF7" pageNumber="91">Diagnosis</paragraph>
|
||
<paragraph id="9067D0857D78308EB01D75CFAA66CA84" lastPageNumber="92" pageNumber="91">
|
||
Similar to
|
||
<taxonomicName id="09994A79A4A031F3C8052EB1C5DB8374" LSID-ZBK="urn:lsid:zoobank.org:act:E8C46024-6826-43CD-8E24-EB5720507DCA" family="Rivulidae" genus="Simpsonichthys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Simpsonichthys picturatus Costa 2000:12" order="Cyprinodontiformes" pageNumber="91" phylum="Chordata" rank="species" species="picturatus">S. picturatus</taxonomicName>
|
||
and
|
||
<taxonomicName id="67636CC6870474AA567117AAAE785194" LSID-ZBK="urn:lsid:zoobank.org:act:C9AAD97D-723E-4D4F-A297-1F8ED1AA0D29" family="Rivulidae" genus="Simpsonichthys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Simpsonichthys carlettoi Costa & Nielsen 2004:126" order="Cyprinodontiformes" pageNumber="91" phylum="Chordata" rank="species" species="carlettoi">S. carlettoi</taxonomicName>
|
||
and distinguished from all other species of the
|
||
<taxonomicName id="8670B8581843A942B6F87D6B5F3896C4" family="Rivulidae" genus="Simpsonichthys" higherTaxonomySource="CoL" kingdom="Animalia" order="Cyprinodontiformes" pageNumber="91" phylum="Chordata" rank="species" species="magnificus">S. magnificus</taxonomicName>
|
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group by having pectoral fins red in males (vs. hyaline). Similar to
|
||
<taxonomicName id="273A8D4FFCF2946E5962F0CF6DF3B0CC" LSID-ZBK="urn:lsid:zoobank.org:act:E8C46024-6826-43CD-8E24-EB5720507DCA" family="Rivulidae" genus="Simpsonichthys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Simpsonichthys picturatus Costa 2000:12" order="Cyprinodontiformes" pageNumber="91" phylum="Chordata" rank="species" species="picturatus">S. picturatus</taxonomicName>
|
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and distinguished from remaining species of the
|
||
<taxonomicName id="C003C8F4867DCDDC80B028746BF24C76" family="Rivulidae" genus="Simpsonichthys" higherTaxonomySource="CoL" kingdom="Animalia" order="Cyprinodontiformes" pageNumber="91" phylum="Chordata" rank="species" species="magnificus">S. magnificus</taxonomicName>
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group by possessing distal border of the unpaired fins black in males (vs. never a black border), dorsal and anal fins rounded in males and without filamentous rays in males (vs. pointed, with filamentous rays on the tip); differs from
|
||
<taxonomicName id="F238F62E95AC26E2201FB35FCFB90710" LSID-ZBK="urn:lsid:zoobank.org:act:E8C46024-6826-43CD-8E24-EB5720507DCA" family="Rivulidae" genus="Simpsonichthys" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Simpsonichthys picturatus Costa 2000:12" order="Cyprinodontiformes" pageNumber="91" phylum="Chordata" rank="species" species="picturatus">S. picturatus</taxonomicName>
|
||
in having five to seven red bars on anterior portion of
|
||
<pageStartToken id="684FDD9D78E755FE3B1EE9C01CFF9B2C" pageNumber="92">flank</pageStartToken>
|
||
in males (vs. eight to ten), 13-15 bars on flank in females (vs. 18-20), and greenish blue vermiculate transverse stripes on unpaired fins in males (vs. greenish blue dots).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="6D77D7B218A999157EE8A6685020D0B7" type="multiple">
|
||
<caption id="211782411B29C42E6D36C8C03FD815C7">
|
||
<paragraph id="25A9BEF48E3662FA2C7EEA9C320B2F74" pageNumber="92">
|
||
FIGURE 59.
|
||
<taxonomicName id="DAE516DAB847F79983D23A26C8F05B32" family="Rivulidae" genus="Simpsonichthys" higherTaxonomySource="CoL" kingdom="Animalia" order="Cyprinodontiformes" pageNumber="92" phylum="Chordata" rank="species" species="magnificus">Simpsonichthys magnificus</taxonomicName>
|
||
, male, not preserved, topotype, about 25 mm SL; Brazil: Minas Gerais: Manga.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection id="0A81ECFBB6C16AC67E04C0DBB14A7B50" type="description">
|
||
<paragraph id="977F1C410A6B37E7BA2A87CDB6E7271B" pageNumber="92">Description</paragraph>
|
||
<paragraph id="0F9CE608A121FB417DF104997C500DE5" pageNumber="92">Morphometric data appear in Table 5. Largest specimen examined 38.1 mm SL. Dorsal profile convex from snout to end of dorsal-fin base, approximately straight on caudal peduncle. Ventral profile convex from lower jaw to end of anal-fin base, nearly straight on caudal peduncle. Body moderately deep, compressed, greatest body depth at level of pelvic-fin base. Eye positioned on dorsal portion of side of head. Snout blunt. Urogenital papilla cylindrical and short in males, pocket-shaped in females.</paragraph>
|
||
<paragraph id="80C652D085AD581961304EC40866126D" pageNumber="92">Tip of dorsal and anal fins rounded in both sexes; fin filaments absent. Dorsal-fin rays unbranched. Caudal fin rounded. Pectoral fins elliptical. Posterior margin of each pectoral fin reaching vertical through base of 6th or 7th anal-fin ray in males, and through base of 2nd or 3rd anal-fin ray in females. Tip of each pelvic fin reaching base of 2nd or 3rd anal-fin ray. Pelvic-fin bases in close proximity. Dorsal-fin origin slightly anterior or slightly posterior or on vertical through anal-fin origin in males, and between base of 3rd and 5th anal-fin ray in females; dorsal-fin origin between neural spines of vertebrae 6 and 8 in males and neural spines of vertebrae10 and 11 in females. Anal-fin origin between pleural ribs of vertebrae 7 and 8 in males and pleural ribs of vertebrae 8 and 9 in females. Dorsal-fin rays 21-25 in males, 15-18 in females; anal-fin rays 21-23 in males, 18-20 in females; caudal-fin rays 23-25; pectoral-fin rays 12-13; pelvic-fin rays 5-6.</paragraph>
|
||
<paragraph id="E40E67888863E8A84975A8272F2A56A4" pageNumber="92">Frontal squamation E-patterned; E-scales slightly overlapping medially; no row of scales anterior to G- scale; single supraorbital scale. Longitudinal series of scales 26-28; transverse series of scales 9; scale rows around caudal peduncle 12. Contact organ on each scale of ventral portion of lateral surface of body in males. Small papillate contact organs on inner surface of dorsalmost ray of pectoral-fin in males. Cephalic neuromasts: supraorbital 10-11, parietal 4, anterior rostral 1, posterior rostral 1, infraorbital 3 + 21, preorbital 4, otic 2, post-otic 2, supratemporal 1, median opercular 1, ventral opercular 2, preopercular 16, mandibular 12, lateral mandibular 4-5, paramandibular 1. One neuromast on each scale of lateral line. Two neuromasts on caudal-fin base.</paragraph>
|
||
<paragraph id="63097C66756154E39A7F457F0AC4F4B9" pageNumber="92">Basihyal subtriangular, width about 65% of length; basihyal cartilage about 25% of total length of basihyal. Six branchiostegal rays. Second pharyngobranchial teeth 1-2. Gill-rakers on first branchial arch 3 + 10. Vomerine teeth absent. Dermosphenotic absent. Ventral process of posttemporal long. Total vertebrae 26-28.</paragraph>
|
||
<paragraph id="FCA9425CAD92ED1CC0B383FDF9BA6285" pageNumber="93">
|
||
<pageStartToken id="4E894415375B656D7A7DF8FCD756BC43" pageNumber="93">Coloration</pageStartToken>
|
||
</paragraph>
|
||
<paragraph id="87A9EF939C028EFF85AA08BA6349739E" pageNumber="93">Males. Sides of body dark yellow ochre on anterior half, dark purplish pink on posterior half of flank; five to seven red bars, three anterior red bars alternating with three dark green bars, and wider and more conspicuous than posterior bars; vertically elongated, minute metallic blue spots on flank, more conspicuous on its posterior half; venter light yellow ochre. Sides of head side yellow ochre, golden with blue small spots on opercular region; scales of posterodorsal portion of head side with red margin. Iris light yellow, with dark reddish brown bar through center of eye. Unpaired fins dark red with transverse greenish blue vermiculate marks; distal margin dark gray to black. Pectoral fins red, ventral margin gray to black. Pelvic fins dark red.</paragraph>
|
||
<paragraph id="C9A5755926C02C2795BBF1380D782018" pageNumber="93">Females. Sides of body light purplish gray, with 13-15 pale greenish gray interrupted bars, anterior bars extremely narrow; venter pale orangish golden; one to four rounded dark greenish gray blotches on anterocentral portion of flank. Opercular region pale golden. Iris light yellow, with gray bar through center of eye. Fins hyaline; small light blue spot on posterior margin of anal fin, just posterior to fin base.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="7D5C0A275A983C4CB81F761B9B0A6DBC" type="distribution">
|
||
<paragraph id="60085854B3CB5CAD8B6A9AAF5999672C" pageNumber="93">Distribution</paragraph>
|
||
<paragraph id="4DCF2DB10A161AF2EE8416F6D5A897FE" pageNumber="93">
|
||
Middle rio
|
||
<normalizedToken id="0EC9B308289756970CBD74D04942C471" originalValue="São">Sao</normalizedToken>
|
||
Francisco basin, between Malhada, Estado da Bahia, and Itacarambi, Estado de Minas Gerais, Brazil (Fig. 1).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="AB74BA2870670E2BEBE7023437CF3370" type="biology_ecology">
|
||
<paragraph id="0DA1EF8E9AEC355BE156057CEC23C7F2" pageNumber="93">Habitat</paragraph>
|
||
<paragraph id="F2D0FC99F0E170DC92DAE0CACDB766A4" pageNumber="93">Shaded places of temporary pools in the Caatinga.</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |