580 lines
73 KiB
XML
580 lines
73 KiB
XML
<document id="A2FB83AF55A414E8F5B8FF1B32051DF0" ID-DOI="10.5281/zenodo.188595" ID-GBIF-Dataset="10c69d5d-ce37-45f0-8abd-8cd67208d473" ID-ISSN="1175-5326" ID-Zenodo-Dep="188595" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461095573500" checkinUser="plazi" docAuthor="Britski, Heraldo A. & Garavello, Julio Cesar" docDate="2009" docId="9F593B777569F701F4CC93C9FDB447FD" docLanguage="en" docName="zt02143p067.pdf" docOrigin="Zootaxa 2143" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Parotocinclus bahiensis Miranda-Ribeiro 1918" docType="treatment" docVersion="7" lastPageNumber="66" masterDocId="6360430F756BF706F45B923DFFF14423" masterDocTitle="Redescription of Parotocinclus bahiensis (Miranda-Ribeiro, 1918) (Pisces, Ostariophysi, Loricariidae)" masterLastPageNumber="67" masterPageNumber="59" pageNumber="61" updateTime="1698589094888" updateUser="plazi">
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<mods:mods id="F6038018122FD89A1906A6FF3F4CA48E" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="515DBC3D67982721D18F1D78508BF3BA">
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<mods:title id="EDD007287F716ABCA4799094CD09F9D0">Redescription of Parotocinclus bahiensis (Miranda-Ribeiro, 1918) (Pisces, Ostariophysi, Loricariidae)</mods:title>
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<mods:name id="01E0483C30AEB13BFB95DB5D34053454" type="personal">
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<mods:namePart id="2BB37AAEF2B528701D419AB15002791A">Britski, Heraldo A.</mods:namePart>
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<mods:name id="496C804ACAC46F53DCD8AF689A612BA7" type="personal">
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<mods:roleTerm id="C26E7CEABB9930D3CC3E5408F71FBC01">Author</mods:roleTerm>
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<mods:namePart id="11373B972EFDF8B32E9721D27B1AC599">Garavello, Julio Cesar</mods:namePart>
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<mods:typeOfResource id="C0FE3AC8206D1C41AEEBEE4F491396C6">text</mods:typeOfResource>
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<mods:title id="E66C12EA115E174C1C0323CB0582EDB2">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="BD11BC02386B90E95BFD863B9A67CA9D">
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<mods:date id="E1588CDBE4DCD1794EF53609A55CBA28">2009</mods:date>
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<mods:detail id="D86DBDBD285C0AE270E6E48D5D8AEC74" type="volume">
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<mods:number id="D3782F6DB3A772CED8C67E7D43FAEB30">2143</mods:number>
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<mods:start id="4C2B67A47C6B88C355C5AAD7BACABB0E">59</mods:start>
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<mods:identifier id="B0B69D75724FD9B09DE7F0B4444E82E5" type="DOI">10.5281/zenodo.188595</mods:identifier>
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<mods:identifier id="0A35BB9952FB79EABF7CE0BBE8BD9711" type="GBIF-Dataset">10c69d5d-ce37-45f0-8abd-8cd67208d473</mods:identifier>
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<mods:identifier id="052EE6F6345405D19F0EAD4075447044" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="9B0C9725522EAF12748965DB20E63370" type="Zenodo-Dep">188595</mods:identifier>
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<treatment id="9F593B777569F701F4CC93C9FDB447FD" ID-DOI="http://doi.org/10.5281/zenodo.6223688" ID-GBIF-Taxon="119620284" ID-Zenodo-Dep="6223688" LSID="urn:lsid:plazi:treatment:9F593B777569F701F4CC93C9FDB447FD" httpUri="http://treatment.plazi.org/id/9F593B777569F701F4CC93C9FDB447FD" lastPageId="7" lastPageNumber="66" pageId="2" pageNumber="61">
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<subSubSection id="5FEAD9EA7569F704F4CC93C9FE834613" pageId="2" pageNumber="61" type="nomenclature">
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<paragraph id="174F8A617569F704F4CC93C9FD03462E" blockId="2.[151,754,499,560]" box="[151,754,499,526]" pageId="2" pageNumber="61">
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<heading id="4C073D0D7569F704F4CC93C9FD03462E" bold="true" box="[151,754,499,526]" fontSize="11" level="1" pageId="2" pageNumber="61" reason="1">
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<taxonomicName id="D0F0F1E27569F704F4CC93C9FD03462E" ID-CoL="75SQC" authority="Miranda-Ribeiro, 1918" authorityName="Miranda-Ribeiro" authorityYear="1918" box="[151,754,499,526]" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="bahiensis">
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<emphasis id="258456737569F704F4CC93C9FD03462E" bold="true" box="[151,754,499,526]" pageId="2" pageNumber="61">
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<emphasis id="258456737569F704F4CC93C9FE49462D" bold="true" box="[151,440,500,526]" italics="true" pageId="2" pageNumber="61">Parotocinclus bahiensis</emphasis>
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(
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||
<bibRefCitation id="7361F7907569F704F59C93CEFD1B462E" author="Miranda-Ribeiro" box="[455,746,499,525]" pageId="2" pageNumber="67" refString="Miranda-Ribeiro, A. (1918) Tres generos e dezessete especies novas de peixes brasileiros. Revista do Museu Paulista, 10, 629 - 646, 1 pl." type="journal article" year="1918">Miranda-Ribeiro, 1918</bibRefCitation>
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)
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||
</emphasis>
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</taxonomicName>
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||
</heading>
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||
</paragraph>
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||
<paragraph id="174F8A617569F704F4CC902BFE834613" blockId="2.[151,754,499,560]" box="[151,370,534,560]" pageId="2" pageNumber="61">
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||
(
|
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<figureCitation id="8FCB96E47569F704F4C4902BFEF24613" box="[159,259,534,560]" captionStart="FIGURE 1" captionStartId="3.[151,244,1593,1614]" captionTargetBox="[202,1383,197,1567]" captionTargetId="figure@3.[202,1385,197,1568]" captionTargetPageId="3" captionText="FIGURE 1. Parotocinclus bahiensis, neotype, MZUSP 99753, 30.3 mm SL." httpUri="https://zenodo.org/record/188596/files/figure.png" pageId="2" pageNumber="61">Figure 1</figureCitation>
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, Table 1)
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="5FEAD9EA7569F704F4CC9059FBDD46D8" pageId="2" pageNumber="61" type="reference_group">
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<paragraph id="174F8A617569F704F4CC9059FB4C46B8" blockId="2.[151,1436,612,763]" pageId="2" pageNumber="61">
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<treatmentCitationGroup id="37E0AD4F7569F704F4CC9059FB4C46B8" pageId="2" pageNumber="61">
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<taxonomicName id="D0F0F1E27569F704F4CC9059FCF84658" ID-CoL="42XTZ" authority="Miranda-Ribeiro, 1918: 633" authorityName="Miranda-Ribeiro" authorityPageNumber="633" authorityYear="1918" box="[151,777,612,635]" class="Actinopterygii" family="Loricariidae" genus="Microlepidogaster" kingdom="Animalia" order="Siluriformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="bahiensis">
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<emphasis id="258456737569F704F4CC9059FE3D4658" box="[151,460,612,635]" italics="true" pageId="2" pageNumber="61">Microlepidogaster bahiensis</emphasis>
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||
<treatmentCitation id="9651AC707569F704F58D9059FCF84658" author="Miranda-Ribeiro" box="[470,777,612,635]" page="633" pageId="2" pageNumber="61" year="1918">
|
||
<bibRefCitation id="7361F7907569F704F58D9059FD224658" author="Miranda-Ribeiro" box="[470,723,612,635]" pageId="2" pageNumber="67" refString="Miranda-Ribeiro, A. (1918) Tres generos e dezessete especies novas de peixes brasileiros. Revista do Museu Paulista, 10, 629 - 646, 1 pl." type="journal article" year="1918">Miranda-Ribeiro, 1918</bibRefCitation>
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||
: 633
|
||
</treatmentCitation>
|
||
</taxonomicName>
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||
(717) (
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||
<typeStatus id="C84B34C37569F704F7049059FC7F4658" box="[863,910,612,635]" pageId="2" pageNumber="61">type</typeStatus>
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locality: Vila Nova, Bahia state). Gosline: 101 (ref.).
|
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<treatmentCitation id="9651AC707569F704F55190B9FE3C46B8" author="Fowler" box="[266,461,644,667]" page="166" pageId="2" pageNumber="61" year="1954">
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||
<bibRefCitation id="7361F7907569F704F55190B9FE6A46B8" author="Fowler" box="[266,411,644,667]" pageId="2" pageNumber="66" refString="Fowler, H. W. (1954) Os peixes de agua doce do Brasil. Arquivos de Zoologia, 9, 1 - 400." type="journal article" year="1954">Fowler, 1954</bibRefCitation>
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: 166
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||
</treatmentCitation>
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||
(ref.).
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<treatmentCitation id="9651AC707569F704F64C90B9FD2846B8" author="Britski" box="[535,729,644,667]" page="200" pageId="2" pageNumber="61" year="1969">
|
||
<bibRefCitation id="7361F7907569F704F64C90B9FD5746B8" author="Britski" box="[535,678,644,667]" pageId="2" pageNumber="66" refString="Britski, H. A. (1969) Lista dos tipos de peixes das colecoes do Departamento de Zoologia da Secretaria da Agricultura Sao Paulo. Papeis Avulsos de Zoologia, 22, 197 - 215." type="journal article" year="1969">Britski, 1969</bibRefCitation>
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: 200
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||
</treatmentCitation>
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||
(notes on
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||
<typeStatus id="C84B34C37569F704F71390B9FC8746B8" box="[840,886,644,667]" pageId="2" pageNumber="61">type</typeStatus>
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||
material).
|
||
<treatmentCitation id="9651AC707569F704F7B190B9FB4846B8" author="Ferraris" box="[1002,1209,644,667]" page="281" pageId="2" pageNumber="61" year="2007">
|
||
<bibRefCitation id="7361F7907569F704F7B190B9FB7546B8" author="Ferraris" box="[1002,1156,644,667]" pageId="2" pageNumber="66" refString="Ferraris Jr., C. J. (2007) Checklist of catfishes, recent and fossil (Osteichthyes: Siluriformes), and catalogue of siluriform primary types. Zoota xa (1418), 1 - 628." type="journal article" year="2007">Ferraris, 2007</bibRefCitation>
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||
: 281
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||
</treatmentCitation>
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||
.
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||
</treatmentCitationGroup>
|
||
</paragraph>
|
||
<paragraph id="174F8A617569F704F4CC9099FBDD46D8" blockId="2.[151,1436,612,763]" pageId="2" pageNumber="61">
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<treatmentCitationGroup id="37E0AD4F7569F704F4CC9099FBDD46D8" pageId="2" pageNumber="61">
|
||
<taxonomicName id="D0F0F1E27569F704F4CC9099FE664698" ID-CoL="75SQC" box="[151,407,676,699]" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="bahiensis">
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<emphasis id="258456737569F704F4CC9099FE664698" box="[151,407,676,699]" italics="true" pageId="2" pageNumber="61">Parotocinclus bahiensis</emphasis>
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||
</taxonomicName>
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||
.
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<treatmentCitation id="9651AC707569F704F5FE9099FD8B4698" author="Garavello" box="[421,634,676,699]" page="18" pageId="2" pageNumber="61" year="1977">
|
||
<bibRefCitation id="7361F7907569F704F5FE9099FDA54698" author="Garavello" box="[421,596,676,699]" pageId="2" pageNumber="66" refString="Garavello, J. C. (1977) Systematics and geographical distribution of the genus Parotocinclus Eigenmann & Eigenmann, 1889 (Ostariophysi, Loricariidae). Arquivos de Zoologia, 28, 1 - 37." type="journal article" year="1977">Garavello, 1977</bibRefCitation>
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||
: 18
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||
</treatmentCitation>
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||
(Miranda-Ribeiro’s description).
|
||
<treatmentCitation id="9651AC707569F704F7B99099FB434698" author="Isbrucker" box="[994,1202,676,699]" page="79" pageId="2" pageNumber="61" year="1980">
|
||
<bibRefCitation id="7361F7907569F704F7B99099FB7D4698" author="Isbrucker" box="[994,1164,676,699]" pageId="2" pageNumber="67" refString="Isbrucker, I. J. H. (1980) Classification and catalogue of the mailed Loricariidae (Pisces, Siluriform es). Verslagen en Technische Gegevens, Instituut voor Taxonomische Zoologie (Zoologisch Museum) Universiteit van Amsterdam, (22), 1 - 181" type="journal article" year="1980">Isbrücker, 1980</bibRefCitation>
|
||
: 79
|
||
</treatmentCitation>
|
||
(ref.).
|
||
<treatmentCitation id="9651AC707569F704F0A79099FF1E46F8" author="Burgess" page="438" pageId="2" pageNumber="61" year="1989">
|
||
<bibRefCitation id="7361F7907569F704F0A79099FA694698" author="Burgess" box="[1276,1432,676,699]" pageId="2" pageNumber="66" refString="Burgess, W. E. (1989) An atlas of freshwater and marine catfishes. A preliminary survey of the Siluriformes. T. F. H. Publications, Neptune City, New Jersey, U. S. A. 1 - 784, Pls. 1 - 285." type="book chapter" year="1989">Burgess, 1989</bibRefCitation>
|
||
: 438
|
||
</treatmentCitation>
|
||
(ref.).
|
||
<treatmentCitation id="9651AC707569F704F56790F9FD8546F8" author="Lacerda" box="[316,628,708,731]" page="88" pageId="2" pageNumber="61" year="1996">
|
||
<bibRefCitation id="7361F7907569F704F56790F9FDBC46F8" author="Lacerda" box="[316,589,708,731]" pageId="2" pageNumber="67" refString="Lacerda, M. T. C. & Evers, H. G. (1996) Parotocinclus - Arten aus Brasilien. DATZ Aquarien Terrarien, 49 (Feb.), 88 - 95." type="journal article" year="1996">Lacerda and Evers, 1996</bibRefCitation>
|
||
: 88
|
||
</treatmentCitation>
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||
(ref.).
|
||
<treatmentCitation id="9651AC707569F704F69A90F9FC6246F8" author="Isbrucker" box="[705,915,708,731]" page="30" pageId="2" pageNumber="61" year="2001">
|
||
<bibRefCitation id="7361F7907569F704F69A90F9FC9C46F8" author="Isbrucker" box="[705,877,708,731]" pageId="2" pageNumber="67" refString="Isbrucker, I. J. H. (2001) Nomenklator der Gattungen und Arten der Harnischwelse, Familie Loricariidae Rafinesque, 1815 (Teleostei, Ostariophysi). Datz Harnischwelse (2) (Dec), 25 - 32." type="journal article" year="2001">Isbrücker, 2001</bibRefCitation>
|
||
: 30
|
||
</treatmentCitation>
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||
(ref.).
|
||
<treatmentCitation id="9651AC707569F704F7BB90F9FB1546F8" author="Ribeiro" box="[992,1252,708,731]" page="223" pageId="2" pageNumber="61" year="2002">
|
||
<bibRefCitation id="7361F7907569F704F7BB90F9FB4046F8" author="Ribeiro" box="[992,1201,708,731]" pageId="2" pageNumber="67" refString="Ribeiro, A. C., Melo, A. L. de A. & Pereira, E. H. L (2002) A new species of Parotocinclus (Siluriformes: Loricariidae) from the rio Sao Francisco basin, southeastern Brazil. Ichthyological Exploration of Freshwaters, 13 (3), 217 - 224." type="journal article" year="2002">
|
||
Ribeiro
|
||
<emphasis id="258456737569F704F06390F9FB8146F8" box="[1080,1136,708,731]" italics="true" pageId="2" pageNumber="61">et al.</emphasis>
|
||
2002
|
||
</bibRefCitation>
|
||
: 223
|
||
</treatmentCitation>
|
||
(ref.).
|
||
<treatmentCitation id="9651AC707569F704F16990F9FED446D8" author="Isbrucker" page="24" pageId="2" pageNumber="61" year="2002">
|
||
<bibRefCitation id="7361F7907569F704F16990F9FEF146D8" author="Isbrucker" pageId="2" pageNumber="67" refString="Isbrucker, I. J. H. (2002) Nomenclator of the 108 genera with 692 species of the mailed catfishes, family Loricariidae Rafinesque, 1815 (Teleostei, Ostariophysi). Cat Chat, Journal of the catfish study group (UK), 3 (1), 11 - 30." type="journal article" year="2002">Isbrücker, 2002</bibRefCitation>
|
||
: 24
|
||
</treatmentCitation>
|
||
(ref.). Schaefer in Reis
|
||
<emphasis id="258456737569F704F67F90D9FDA246D8" box="[548,595,740,763]" italics="true" pageId="2" pageNumber="61">et al</emphasis>
|
||
., 2003: 326 (ref.).
|
||
<treatmentCitation id="9651AC707569F704F74790D9FC1946D8" author="Ferraris" box="[796,1000,740,763]" page="281" pageId="2" pageNumber="61" year="2007">
|
||
<bibRefCitation id="7361F7907569F704F74790D9FC4746D8" author="Ferraris" box="[796,950,740,763]" pageId="2" pageNumber="66" refString="Ferraris Jr., C. J. (2007) Checklist of catfishes, recent and fossil (Osteichthyes: Siluriformes), and catalogue of siluriform primary types. Zoota xa (1418), 1 - 628." type="journal article" year="2007">Ferraris, 2007</bibRefCitation>
|
||
: 281
|
||
</treatmentCitation>
|
||
(ref.).
|
||
</treatmentCitationGroup>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="5FEAD9EA7569F704F4CC9117FCC9479B" pageId="2" pageNumber="61" type="materials_examined">
|
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<paragraph id="174F8A617569F704F4CC9117FCC9479B" blockId="2.[151,1437,810,1996]" pageId="2" pageNumber="61">
|
||
<emphasis id="258456737569F704F4CC9117FE7B4767" bold="true" box="[151,394,810,836]" pageId="2" pageNumber="61">Material examined</emphasis>
|
||
.
|
||
<typeStatus id="C84B34C37569F704F5C19117FE0D4760" box="[410,508,810,835]" pageId="2" pageNumber="61" type="neotype">
|
||
<emphasis id="258456737569F704F5C19117FE0D4760" box="[410,508,810,835]" italics="true" pageId="2" pageNumber="61">Neotype</emphasis>
|
||
</typeStatus>
|
||
(herein designated):
|
||
<collectionCode id="71E112A47569F704F6A59117FC904767" box="[766,865,810,836]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="2" pageNumber="61">MZUSP</collectionCode>
|
||
99753,
|
||
<quantity id="D00827847569F704F79F9117FBC14767" box="[964,1072,810,836]" metricMagnitude="-2" metricUnit="m" metricValue="3.03" pageId="2" pageNumber="61" unit="mm" value="30.3">30.3 mm</quantity>
|
||
SL, Rio Itapicuru, on Federal highway BR407, 8 km north of Senhor do Bonfim to Juazeiro, state of Bahia,
|
||
<collectingCountry id="6FE7CAF17569F704F07A916CFB9D4748" box="[1057,1132,849,875]" name="Brazil" pageId="2" pageNumber="61">Brazil</collectingCountry>
|
||
,
|
||
<geoCoordinate id="72C4ECA67569F704F02C916CFB0C4748" box="[1143,1277,849,875]" direction="south" orientation="latitude" pageId="2" pageNumber="61" precision="15" value="-40.183613">40º11’01”S</geoCoordinate>
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<geoCoordinate id="72C4ECA67569F704F15F916CFA694748" box="[1284,1432,849,875]" direction="west" orientation="longitude" pageId="2" pageNumber="61" precision="15" value="-10.41361">10º24’49”W</geoCoordinate>
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||
, col. A. Zanata, J. L.
|
||
<collectingCountry id="6FE7CAF17569F704F5DF9145FE6D47B1" box="[388,412,888,914]" name="Iceland" pageId="2" pageNumber="61">O</collectingCountry>
|
||
. Birindelli and
|
||
<collectingCountry id="6FE7CAF17569F704F60D9145FD9F47B1" box="[598,622,888,914]" name="Iceland" pageId="2" pageNumber="61">O</collectingCountry>
|
||
. T. Oyakawa,
|
||
<date id="634EACA17569F704F74F9145FC4B47B1" box="[788,954,888,914]" pageId="2" pageNumber="61" value="2005-06-14">June 14, 2005</date>
|
||
.
|
||
<emphasis id="258456737569F704F79F9145FB8247B2" box="[964,1139,888,913]" italics="true" pageId="2" pageNumber="61">Other material</emphasis>
|
||
:
|
||
<collectionCode id="71E112A47569F704F0D99145FB1547B1" box="[1154,1252,888,914]" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="2" pageNumber="61">MZUSP</collectionCode>
|
||
99752 (122, 13 clear and stained,
|
||
<quantity id="D00827847569F704F53191A3FE0C479B" box="[362,509,926,952]" metricMagnitude="-2" metricUnit="m" metricValue="2.025" metricValueMax="2.9" metricValueMin="1.15" pageId="2" pageNumber="61" unit="mm" value="20.25" valueMax="29.0" valueMin="11.5">11.5–29 mm</quantity>
|
||
SL) same data as
|
||
<typeStatus id="C84B34C37569F704F68891A3FCC5479B" box="[723,820,926,952]" pageId="2" pageNumber="61" type="neotype">neotype</typeStatus>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="5FEAD9EA7569F704F49D91F8FEEE418D" pageId="2" pageNumber="61" type="diagnosis">
|
||
<paragraph id="174F8A617569F704F49D91F8FEEE418D" blockId="2.[151,1437,810,1996]" pageId="2" pageNumber="61">
|
||
<emphasis id="258456737569F704F49D91F8FECE47FC" bold="true" box="[198,319,965,991]" pageId="2" pageNumber="61">Diagnosis</emphasis>
|
||
. Adult individuals of
|
||
<taxonomicName id="D0F0F1E27569F704F61791F8FC9847FD" box="[588,873,965,990]" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="bahiensis">
|
||
<emphasis id="258456737569F704F61791F8FC9847FD" box="[588,873,965,990]" italics="true" pageId="2" pageNumber="61">Parotocinclus bahiensis</emphasis>
|
||
</taxonomicName>
|
||
can be separated from its congeners except
|
||
<taxonomicName id="D0F0F1E27569F704F1DD91F8FEE04026" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="spilosoma">
|
||
<emphasis id="258456737569F704F1DD91F8FEE04026" italics="true" pageId="2" pageNumber="61">P. spilosoma</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="D0F0F1E27569F704F57A91D1FE404026" box="[289,433,1004,1029]" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="cearensis">
|
||
<emphasis id="258456737569F704F57A91D1FE404026" box="[289,433,1004,1029]" italics="true" pageId="2" pageNumber="61">P. cearensis</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="D0F0F1E27569F704F59A91D1FD964026" box="[449,615,1004,1029]" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="cesarpintoi">
|
||
<emphasis id="258456737569F704F59A91D1FD964026" box="[449,615,1004,1029]" italics="true" pageId="2" pageNumber="61">P. cesarpintoi</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="D0F0F1E27569F704F6FF91D1FCFC4026" box="[676,781,1004,1029]" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="jumbo">
|
||
<emphasis id="258456737569F704F6FF91D1FCFC4026" box="[676,781,1004,1029]" italics="true" pageId="2" pageNumber="61">P. jumbo</emphasis>
|
||
</taxonomicName>
|
||
by having the abdomen largely nude, covered by few small and dispersed platelets (
|
||
<emphasis id="258456737569F704F5A3962FFDE64008" box="[504,535,1042,1067]" italics="true" pageId="2" pageNumber="61">vs.</emphasis>
|
||
abdomen entirely covered by large or small platelets in adult individuals).
|
||
<taxonomicName id="D0F0F1E27569F704F1DD962FFEF94071" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="bahiensis">
|
||
<emphasis id="258456737569F704F1DD962FFEF94071" italics="true" pageId="2" pageNumber="61">P. bahiensis</emphasis>
|
||
</taxonomicName>
|
||
can be separated from
|
||
<taxonomicName id="D0F0F1E27569F704F67B9604FD464071" box="[544,695,1081,1106]" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="spilosoma">
|
||
<emphasis id="258456737569F704F67B9604FD464071" box="[544,695,1081,1106]" italics="true" pageId="2" pageNumber="61">P. spilosoma</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<emphasis id="258456737569F704F6A99604FC8D4071" box="[754,892,1081,1106]" italics="true" pageId="2" pageNumber="61">P. c e a re n s i s</emphasis>
|
||
by having the lower face of caudal peduncle rounded (
|
||
<emphasis id="258456737569F704F550965DFED5405A" box="[267,292,1120,1145]" italics="true" pageId="2" pageNumber="61">vs</emphasis>
|
||
. flat in
|
||
<taxonomicName id="D0F0F1E27569F704F5DF965DFDEC405A" box="[388,541,1120,1145]" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="spilosoma">
|
||
<emphasis id="258456737569F704F5DF965DFDEC405A" box="[388,541,1120,1145]" italics="true" pageId="2" pageNumber="61">P. spilosoma</emphasis>
|
||
</taxonomicName>
|
||
) and the scapular bridge almost entirely exposed, leaving a small arrector fossae (
|
||
<emphasis id="258456737569F704F4AD96BAFEFE4083" box="[246,271,1159,1184]" italics="true" pageId="2" pageNumber="61">vs</emphasis>
|
||
. scapular bridge exposed only laterally, leaving a very large arrector fossae in
|
||
<taxonomicName id="D0F0F1E27569F704F08196BAFA9A4083" box="[1242,1387,1159,1184]" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="cearensis">
|
||
<emphasis id="258456737569F704F08196BAFA9A4083" box="[1242,1387,1159,1184]" italics="true" pageId="2" pageNumber="61">P. cearensis</emphasis>
|
||
</taxonomicName>
|
||
).
|
||
<taxonomicName id="D0F0F1E27569F704F1DD96BAFEF840E5" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="bahiensis">
|
||
<emphasis id="258456737569F704F1DD96BAFEF840E5" italics="true" pageId="2" pageNumber="61">P. bahiensis</emphasis>
|
||
</taxonomicName>
|
||
is very similar to
|
||
<taxonomicName id="D0F0F1E27569F704F5B19690FD6340E5" box="[490,658,1197,1222]" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="cesarpintoi">
|
||
<emphasis id="258456737569F704F5B19690FD6340E5" box="[490,658,1197,1222]" italics="true" pageId="2" pageNumber="61">P. cesarpintoi</emphasis>
|
||
</taxonomicName>
|
||
but can be separated from it by the presence of a series of very strong and curved ondontodes at the inferior rostral margin of the snout (
|
||
<emphasis id="258456737569F704F7A296E9FBE040CE" box="[1017,1041,1236,1261]" italics="true" pageId="2" pageNumber="61">vs</emphasis>
|
||
. presence of weak ondontodes at the rostral margin, not distinct from the odontodes on the dorsal region of the snout) and chleitrum area of the scapular bridge almost entirely covered by odontodes (vs. odontodes covering only the lateral portion of chleitrum in
|
||
<taxonomicName id="D0F0F1E27569F704F5779775FE3D4142" box="[300,460,1352,1377]" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="cesarpintoi">
|
||
<emphasis id="258456737569F704F5779775FE3D4142" box="[300,460,1352,1377]" italics="true" pageId="2" pageNumber="61">P. cesarpintoi</emphasis>
|
||
</taxonomicName>
|
||
). Finally,
|
||
<taxonomicName id="D0F0F1E27569F704F6189775FD3F4142" box="[579,718,1352,1377]" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="bahiensis">
|
||
<emphasis id="258456737569F704F6189775FD3F4142" box="[579,718,1352,1377]" italics="true" pageId="2" pageNumber="61">P. bahiensis</emphasis>
|
||
</taxonomicName>
|
||
is distinguished from
|
||
<emphasis id="258456737569F704F7899775FBC54142" box="[978,1076,1352,1377]" italics="true" pageId="2" pageNumber="61">P. j u m b o</emphasis>
|
||
by several features, especially and more conspicuously by the presence of an anal plate, common to all other species of the genus but absent in
|
||
<emphasis id="258456737569F704F4EE97A8FEEE418D" box="[181,287,1429,1454]" italics="true" pageId="2" pageNumber="61">P. j u m b o.</emphasis>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="5FEAD9EA7569F703F49D9786FA6A4505" lastPageId="5" lastPageNumber="64" pageId="2" pageNumber="61" type="description">
|
||
<paragraph id="174F8A617569F704F49D9786FDCA4311" blockId="2.[151,1437,810,1996]" pageId="2" pageNumber="61">
|
||
<emphasis id="258456737569F704F49D9786FEA641F6" bold="true" box="[198,343,1467,1493]" pageId="2" pageNumber="61">Description</emphasis>
|
||
. Morphometric data presented in Table 1. Body up to
|
||
<quantity id="D00827847569F704F7BB9781FBBB41F5" box="[992,1098,1468,1494]" metricMagnitude="-2" metricUnit="m" metricValue="3.03" pageId="2" pageNumber="61" unit="mm" value="30.3">30.3 mm</quantity>
|
||
SL. Body moderately short; body and head somewhat depressed. Snout profile strongly curved from upper lip to upper part of rostrum. Dorsal profile of head straight from upper part of rostrum to posterior margin of nostrils; slightly convex or straight to parieto-supraoccipital (sometimes elevated by a tuft of spines at posterior end of bone); straight from this point to dorsal-fin origin. Dorsal profile of trunk almost straight along dorsal-fin base and from that point to adipose fin; slightly concave at caudal peduncle. Caudal peduncle ellipsoid in cross section at vertical through posterior tip of anal fin. Head and snout rounded in dorsal view. Dorsal surface of snout somewhat depressed in front of each nostril, depressions limited by obtuse medial keel and obtuse lateral keel on each side from antero-dorsal margin of orbit to rostrum accompanying first two infraorbital plates. Ventral profile of osseous portion of head concave.
|
||
</paragraph>
|
||
<paragraph id="174F8A617569F704F49D9503FAE443EF" blockId="2.[151,1437,810,1996]" pageId="2" pageNumber="61">
|
||
Inferior rostral margin of snout with strong and posteriorly directed odontodes, without nude area in front on tip of snout. Odontodes on upper part of head small, arranged in not well-defined diverging rows. Young specimen (up to about
|
||
<quantity id="D00827847569F704F5F895B1FE074385" box="[419,502,1932,1958]" metricMagnitude="-2" metricUnit="m" metricValue="2.4" pageId="2" pageNumber="61" unit="mm" value="24.0">24 mm</quantity>
|
||
SL) with odontodes forming a pair of crests on parieto-supraoccipital posterior portion and an unpaired crest on posterior tip of bone; crests reduced or absent in larger specimen.
|
||
</paragraph>
|
||
<caption id="438FDAE97568F705F4CC9404FC89426D" box="[151,888,1593,1614]" httpUri="https://zenodo.org/record/188596/files/figure.png" pageId="3" pageNumber="62" targetBox="[202,1383,197,1567]" targetPageId="3">
|
||
<paragraph id="174F8A617568F705F4CC9404FC89426D" blockId="3.[151,888,1593,1614]" box="[151,888,1593,1614]" pageId="3" pageNumber="62">
|
||
<emphasis id="258456737568F705F4CC9404FEFD426D" bold="true" box="[151,268,1593,1614]" pageId="3" pageNumber="62">FIGURE 1.</emphasis>
|
||
<taxonomicName id="D0F0F1E27568F705F5499404FE09426D" box="[274,504,1593,1614]" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="3" pageNumber="62" phylum="Chordata" rank="species" species="bahiensis">
|
||
<emphasis id="258456737568F705F5499404FE09426D" box="[274,504,1593,1614]" italics="true" pageId="3" pageNumber="62">Parotocinclus bahiensis</emphasis>
|
||
</taxonomicName>
|
||
, neotype, MZUSP 99753, 30.3 mm SL.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="174F8A617568F705F49D9441FF064312" blockId="3.[151,1436,1660,2034]" pageId="3" pageNumber="62">Orbit small, dorsolaterally situated, its vertical diameter 1.2–1.4 times in vertical distance between ventral rim of orbit and ventral margin of head. Opening of air bladder capsule small, its depth (less than pupil diameter) about three times in its width. Pterotic-supracleithrum with small perforations distributed at anterior and inferior portions of bone, their openings nearly round dorsally, and irregular in form along inferior margin of bone.</paragraph>
|
||
<paragraph id="174F8A617568F702F49D9500FBBF44FB" blockId="3.[151,1436,1660,2034]" lastBlockId="4.[151,1436,152,216]" lastPageId="4" lastPageNumber="63" pageId="3" pageNumber="62">Dorsal-fin rays i,7; dorsal-fin origin located slightly posterior to vertical through pelvic-fin origin. Pectoral-fin rays i,6; fin with posterior margin convex; pectoral spine when depressed reach one quarter to one third of length of unbranched pelvic-fin ray; pectoral-fin spine with series of odontodes along its anterior, dorsal and ventral margins but smooth at posterior margin. Pelvic-fin rays i,5; pelvic-fin posterior margin slightly rounded; pelvic fin when depressed extending beyond anal-fin origin in males, but falls short of that point in females. Anal-fin rays i,5; fin margin slightly rounded posteriorly. Caudal fin emarginate, with ventral lobe slightly pointed and longer than dorsal lobe; principal caudal-fin rays i,14, i.</paragraph>
|
||
<paragraph id="174F8A61756FF702F4CC9336FAEB4788" pageId="4" pageNumber="63">
|
||
<table id="65F078C1756F08F9F4CC9336FAC94788" box="[151,1336,267,939]" gridcols="5" gridrows="16" pageId="4" pageNumber="63">
|
||
<tr id="A9C08823756F08F9F4CC9336FAC94500" box="[151,1336,267,291]" gridrow="0" pageId="4" pageNumber="63">
|
||
<th id="EA11E15F756F08F9F4CC9336FE2C4500" box="[151,477,267,291]" gridcol="0" gridrow="0" pageId="4" pageNumber="63">
|
||
<emphasis id="25845673756FF702F4CC9336FEF94500" bold="true" box="[151,264,267,291]" pageId="4" pageNumber="63">TABLE 1.</emphasis>
|
||
Morphometric data
|
||
</th>
|
||
<th id="EA11E15F756F08F9F5BF9336FE0B4500" box="[484,506,267,291]" gridcol="1" gridrow="0" pageId="4" pageNumber="63">of</th>
|
||
<th id="EA11E15F756F08F9F65A9336FC704500" box="[513,897,267,291]" gridcol="2" gridrow="0" pageId="4" pageNumber="63">
|
||
<taxonomicName id="D0F0F1E2756FF702F65A9331FCF04500" box="[513,769,268,291]" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="4" pageNumber="63" phylum="Chordata" rank="species" species="bahiensis">
|
||
<emphasis id="25845673756FF702F65A9331FCF04500" box="[513,769,268,291]" italics="true" pageId="4" pageNumber="63">Parotocinclus bahiensis</emphasis>
|
||
</taxonomicName>
|
||
. N includes
|
||
</th>
|
||
<th id="EA11E15F756F08F9F7D39336FBD04500" box="[904,1057,267,291]" gridcol="3" gridrow="0" pageId="4" pageNumber="63">neotype. SD =</th>
|
||
<th id="EA11E15F756F08F9F0739336FAC94500" box="[1064,1336,267,291]" gridcol="4" gridrow="0" pageId="4" pageNumber="63">standard deviation.</th>
|
||
</tr>
|
||
<tr id="A9C08823756F08F9F4CC9303FAC94576" box="[151,1336,318,341]" gridrow="1" pageId="4" pageNumber="63" rowspan-0="1" rowspan-1="1" rowspan-3="1">
|
||
<td id="EA11E15F756F08F9F65A9303FC704576" box="[513,897,318,341]" gridcol="2" gridrow="1" pageId="4" pageNumber="63">N Mean Range</td>
|
||
<td id="EA11E15F756F08F9F0739303FAC94576" box="[1064,1336,318,341]" gridcol="4" gridrow="1" pageId="4" pageNumber="63">SD Neotype</td>
|
||
</tr>
|
||
<tr id="A9C08823756F08F9F4CC9354FAC945A3" box="[151,1336,361,384]" gridrow="2" pageId="4" pageNumber="63" rowspan-1="1">
|
||
<th id="EA11E15F756F08F9F4CC9354FE2C45A3" box="[151,477,361,384]" gridcol="0" gridrow="2" pageId="4" pageNumber="63">Standard Length (mm)</th>
|
||
<td id="EA11E15F756F08F9F65A9354FC7045A3" box="[513,897,361,384]" gridcol="2" gridrow="2" pageId="4" pageNumber="63">30 24.08 19.3</td>
|
||
<td id="EA11E15F756F08F9F7D39354FBD045A3" box="[904,1057,361,384]" gridcol="3" gridrow="2" pageId="4" pageNumber="63">- 30.3</td>
|
||
<td id="EA11E15F756F08F9F0739354FAC945A3" box="[1064,1336,361,384]" gridcol="4" gridrow="2" pageId="4" pageNumber="63">30.3</td>
|
||
</tr>
|
||
<tr id="A9C08823756F08F9F4CC93A9FAC94588" box="[151,1336,404,427]" gridrow="3" pageId="4" pageNumber="63" rowspan-1="1" rowspan-2="1" rowspan-3="1" rowspan-4="1">
|
||
<th id="EA11E15F756F08F9F4CC93A9FE2C4588" box="[151,477,404,427]" gridcol="0" gridrow="3" pageId="4" pageNumber="63">Percents in SL</th>
|
||
</tr>
|
||
<tr id="A9C08823756F08F9F4CC9383FAC945F6" box="[151,1336,446,469]" gridrow="4" pageId="4" pageNumber="63" rowspan-1="1">
|
||
<th id="EA11E15F756F08F9F4CC9383FE2C45F6" box="[151,477,446,469]" gridcol="0" gridrow="4" pageId="4" pageNumber="63">Body Depth</th>
|
||
<td id="EA11E15F756F08F9F65A9383FC7045F6" box="[513,897,446,469]" gridcol="2" gridrow="4" pageId="4" pageNumber="63">30 16.85 15.25</td>
|
||
<td id="EA11E15F756F08F9F7D39383FBD045F6" box="[904,1057,446,469]" gridcol="3" gridrow="4" pageId="4" pageNumber="63">- 18.70</td>
|
||
<td id="EA11E15F756F08F9F0739383FAC945F6" box="[1064,1336,446,469]" gridcol="4" gridrow="4" pageId="4" pageNumber="63">1.53 17.16</td>
|
||
</tr>
|
||
<tr id="A9C08823756F08F9F4CC93D4FAC94623" box="[151,1336,489,512]" gridrow="5" pageId="4" pageNumber="63" rowspan-1="1">
|
||
<th id="EA11E15F756F08F9F4CC93D4FE2C4623" box="[151,477,489,512]" gridcol="0" gridrow="5" pageId="4" pageNumber="63">Caudal Peduncle Depth</th>
|
||
<td id="EA11E15F756F08F9F65A93D4FC704623" box="[513,897,489,512]" gridcol="2" gridrow="5" pageId="4" pageNumber="63">30 9.32 8.16</td>
|
||
<td id="EA11E15F756F08F9F7D393D4FBD04623" box="[904,1057,489,512]" gridcol="3" gridrow="5" pageId="4" pageNumber="63">- 10.20</td>
|
||
<td id="EA11E15F756F08F9F07393D4FAC94623" box="[1064,1336,489,512]" gridcol="4" gridrow="5" pageId="4" pageNumber="63">0.46 9.24</td>
|
||
</tr>
|
||
<tr id="A9C08823756F08F9F4CC9029FAC94608" box="[151,1336,532,555]" gridrow="6" pageId="4" pageNumber="63" rowspan-1="1">
|
||
<th id="EA11E15F756F08F9F4CC9029FE2C4608" box="[151,477,532,555]" gridcol="0" gridrow="6" pageId="4" pageNumber="63">Head Length</th>
|
||
<td id="EA11E15F756F08F9F65A9029FC704608" box="[513,897,532,555]" gridcol="2" gridrow="6" pageId="4" pageNumber="63">30 28.98 27.31</td>
|
||
<td id="EA11E15F756F08F9F7D39029FBD04608" box="[904,1057,532,555]" gridcol="3" gridrow="6" pageId="4" pageNumber="63">- 31.44</td>
|
||
<td id="EA11E15F756F08F9F0739029FAC94608" box="[1064,1336,532,555]" gridcol="4" gridrow="6" pageId="4" pageNumber="63">1.11 29.37</td>
|
||
</tr>
|
||
<tr id="A9C08823756F08F9F4CC9003FAC94676" box="[151,1336,574,597]" gridrow="7" pageId="4" pageNumber="63" rowspan-1="1">
|
||
<th id="EA11E15F756F08F9F4CC9003FE2C4676" box="[151,477,574,597]" gridcol="0" gridrow="7" pageId="4" pageNumber="63">Cleithral Width</th>
|
||
<td id="EA11E15F756F08F9F65A9003FC704676" box="[513,897,574,597]" gridcol="2" gridrow="7" pageId="4" pageNumber="63">30 26.14 23.79</td>
|
||
<td id="EA11E15F756F08F9F7D39003FBD04676" box="[904,1057,574,597]" gridcol="3" gridrow="7" pageId="4" pageNumber="63">- 27.93</td>
|
||
<td id="EA11E15F756F08F9F0739003FAC94676" box="[1064,1336,574,597]" gridcol="4" gridrow="7" pageId="4" pageNumber="63">1.01 27.39</td>
|
||
</tr>
|
||
<tr id="A9C08823756F08F9F4CC9054FAC946A3" box="[151,1336,617,640]" gridrow="8" pageId="4" pageNumber="63" rowspan-1="1">
|
||
<th id="EA11E15F756F08F9F4CC9054FE2C46A3" box="[151,477,617,640]" gridcol="0" gridrow="8" pageId="4" pageNumber="63">Predorsal Distance</th>
|
||
<td id="EA11E15F756F08F9F65A9054FC7046A3" box="[513,897,617,640]" gridcol="2" gridrow="8" pageId="4" pageNumber="63">30 46.17 41.95</td>
|
||
<td id="EA11E15F756F08F9F7D39054FBD046A3" box="[904,1057,617,640]" gridcol="3" gridrow="8" pageId="4" pageNumber="63">- 48.45</td>
|
||
<td id="EA11E15F756F08F9F0739054FAC946A3" box="[1064,1336,617,640]" gridcol="4" gridrow="8" pageId="4" pageNumber="63">48.18</td>
|
||
</tr>
|
||
<tr id="A9C08823756F08F9F4CC90A9FAC94688" box="[151,1336,660,683]" gridrow="9" pageId="4" pageNumber="63" rowspan-1="1">
|
||
<th id="EA11E15F756F08F9F4CC90A9FE2C4688" box="[151,477,660,683]" gridcol="0" gridrow="9" pageId="4" pageNumber="63">Prepelvic Distance</th>
|
||
<td id="EA11E15F756F08F9F65A90A9FC704688" box="[513,897,660,683]" gridcol="2" gridrow="9" pageId="4" pageNumber="63">30 43.28 38.64</td>
|
||
<td id="EA11E15F756F08F9F7D390A9FBD04688" box="[904,1057,660,683]" gridcol="3" gridrow="9" pageId="4" pageNumber="63">- 46.15</td>
|
||
<td id="EA11E15F756F08F9F07390A9FAC94688" box="[1064,1336,660,683]" gridcol="4" gridrow="9" pageId="4" pageNumber="63">43.56</td>
|
||
</tr>
|
||
<tr id="A9C08823756F08F9F4CC9083FAC946F6" box="[151,1336,702,725]" gridrow="10" pageId="4" pageNumber="63" rowspan-1="1" rowspan-2="1" rowspan-3="1" rowspan-4="1">
|
||
<th id="EA11E15F756F08F9F4CC9083FE2C46F6" box="[151,477,702,725]" gridcol="0" gridrow="10" pageId="4" pageNumber="63">Percents in HL</th>
|
||
</tr>
|
||
<tr id="A9C08823756F08F9F4CC90D4FAC94723" box="[151,1336,745,768]" gridrow="11" pageId="4" pageNumber="63" rowspan-1="1">
|
||
<th id="EA11E15F756F08F9F4CC90D4FE2C4723" box="[151,477,745,768]" gridcol="0" gridrow="11" pageId="4" pageNumber="63">Eye Diameter</th>
|
||
<td id="EA11E15F756F08F9F65A90D4FC704723" box="[513,897,745,768]" gridcol="2" gridrow="11" pageId="4" pageNumber="63">30 22.44 20.00</td>
|
||
<td id="EA11E15F756F08F9F7D390D4FBD04723" box="[904,1057,745,768]" gridcol="3" gridrow="11" pageId="4" pageNumber="63">- 25.40</td>
|
||
<td id="EA11E15F756F08F9F07390D4FAC94723" box="[1064,1336,745,768]" gridcol="4" gridrow="11" pageId="4" pageNumber="63">2.35 22.47</td>
|
||
</tr>
|
||
<tr id="A9C08823756F08F9F4CC9129FAC94708" box="[151,1336,788,811]" gridrow="12" pageId="4" pageNumber="63" rowspan-1="1">
|
||
<th id="EA11E15F756F08F9F4CC9129FE2C4708" box="[151,477,788,811]" gridcol="0" gridrow="12" pageId="4" pageNumber="63">Snout Length</th>
|
||
<td id="EA11E15F756F08F9F65A9129FC704708" box="[513,897,788,811]" gridcol="2" gridrow="12" pageId="4" pageNumber="63">30 65.29 59.70</td>
|
||
<td id="EA11E15F756F08F9F7D39129FBD04708" box="[904,1057,788,811]" gridcol="3" gridrow="12" pageId="4" pageNumber="63">- 68.97</td>
|
||
<td id="EA11E15F756F08F9F0739129FAC94708" box="[1064,1336,788,811]" gridcol="4" gridrow="12" pageId="4" pageNumber="63">1.47 66.29</td>
|
||
</tr>
|
||
<tr id="A9C08823756F08F9F4CC9103FAC94776" box="[151,1336,830,853]" gridrow="13" pageId="4" pageNumber="63" rowspan-1="1">
|
||
<th id="EA11E15F756F08F9F4CC9103FE2C4776" box="[151,477,830,853]" gridcol="0" gridrow="13" pageId="4" pageNumber="63">Interorbital Distance</th>
|
||
<td id="EA11E15F756F08F9F65A9103FC704776" box="[513,897,830,853]" gridcol="2" gridrow="13" pageId="4" pageNumber="63">30 43.51 38.37</td>
|
||
<td id="EA11E15F756F08F9F7D39103FBD04776" box="[904,1057,830,853]" gridcol="3" gridrow="13" pageId="4" pageNumber="63">- 48.39</td>
|
||
<td id="EA11E15F756F08F9F0739103FAC94776" box="[1064,1336,830,853]" gridcol="4" gridrow="13" pageId="4" pageNumber="63">3.01 43.82</td>
|
||
</tr>
|
||
<tr id="A9C08823756F08F9F4CC9154FAC947A3" box="[151,1336,873,896]" gridrow="14" pageId="4" pageNumber="63" rowspan-1="1" rowspan-2="1" rowspan-3="1" rowspan-4="1">
|
||
<th id="EA11E15F756F08F9F4CC9154FE2C47A3" box="[151,477,873,896]" gridcol="0" gridrow="14" pageId="4" pageNumber="63">Percents in CP Length</th>
|
||
</tr>
|
||
<tr id="A9C08823756F08F9F4CC91A9FAC94788" box="[151,1336,916,939]" gridrow="15" pageId="4" pageNumber="63" rowspan-1="1">
|
||
<th id="EA11E15F756F08F9F4CC91A9FE2C4788" box="[151,477,916,939]" gridcol="0" gridrow="15" pageId="4" pageNumber="63">Caudal Peduncle Depth</th>
|
||
<td id="EA11E15F756F08F9F65A91A9FC704788" box="[513,897,916,939]" gridcol="2" gridrow="15" pageId="4" pageNumber="63">30 28.59 25.64</td>
|
||
<td id="EA11E15F756F08F9F7D391A9FBD04788" box="[904,1057,916,939]" gridcol="3" gridrow="15" pageId="4" pageNumber="63">- 31.51</td>
|
||
<td id="EA11E15F756F08F9F07391A9FAC94788" box="[1064,1336,916,939]" gridcol="4" gridrow="15" pageId="4" pageNumber="63">27.72</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<caption id="438FDAE9756FF702F4CC97B6FD8941E5" httpUri="https://zenodo.org/record/188597/files/figure.png" pageId="4" pageNumber="63" targetBox="[189,1395,1027,1388]" targetPageId="4">
|
||
<paragraph id="174F8A61756FF702F4CC97B6FD8941E5" blockId="4.[151,1436,1419,1478]" pageId="4" pageNumber="63">
|
||
<emphasis id="25845673756FF702F4CC97B6FEEA4180" bold="true" box="[151,283,1419,1443]" pageId="4" pageNumber="63">FIGURE 2.</emphasis>
|
||
<taxonomicName id="D0F0F1E2756FF702F57897B1FDD64180" box="[291,551,1420,1443]" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="4" pageNumber="63" phylum="Chordata" rank="species" species="bahiensis">
|
||
<emphasis id="25845673756FF702F57897B1FDD64180" box="[291,551,1420,1443]" italics="true" pageId="4" pageNumber="63">Parotocinclus bahiensis</emphasis>
|
||
</taxonomicName>
|
||
trunk (drawing based on topotype cleared and stained 29.6 mm SL) showing the way of counting plates of longitudinal series.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="174F8A61756FF702F49D97C5FAA643C1" blockId="4.[151,1437,1528,2018]" pageId="4" pageNumber="63">Body covered with bony plates except on ventral part of head. Body plates covered by numerous odontodes arranged in somewhat regular longitudinal rows in each plate, forming somewhat ill-defined rows on whole body. Parieto-supraoccipital posteriorly limited by a median azygous plate or one pair of plates, followed by one pair of plates and azygous pre-dorsal plate immediately anterior to dorsal fin. Lateral line always starting by two tubules. Median series (counts from eleven clear and stained specimens) with 5(1) or 6(10) canal-bearing plates, followed by 1(7), 2 (2), 3(1) or 4(1) non-canal-bearing plates, plus 10(1), 11(1), 12(1), 13(4) or 14(4) canal-bearing plates and 1 (7), 2(2), 3(1) or 5(1) non canal-bearing plates at end of series; total plates in median series 21(2), 22(6) or 23(3). Plates in longitudinal series 23(2), 24(20*), 25(6) or 26(1); Scapular bridge almost completely exposed ventrally, and covered by odontodes except for a small area over median suture in some specimens. Arrector fossae opening when present small or much reduced. Abdomen covered by 5–7 wide lateral plates on each side and very small platelets leaving abundant naked areas surrounding them. Plates assembled in front of anus larger than those at middle abdomen and in contact with one another. First proximal radial of anal fin covered by thin skin layer and deprived of odontodes.</paragraph>
|
||
<paragraph id="174F8A61756EF703F49D92A5FA6A4505" blockId="5.[151,1437,152,2034]" pageId="5" pageNumber="64">Mouth small. Oral disk approximately round, papillose; posterior margin of disk when depressed almost reaching scapular bridge. Maxillary barbels slightly smaller than orbital diameter. Number of teeth increasing with size of specimen; premaxillary teeth 16(2), 18(1), 20(5), 21 (5), 22(4), 23(8), 24(1), 25(1), 27(1*), 28(1), 29(1); dentary teeth 12(1), 14(1), 17(2), 18(2), 19(6), 20(10), 22(3), 23(4*), 24(1). All teeth slender and bifid.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="5FEAD9EA756EF703F49D930FFBC446EC" pageId="5" pageNumber="64" type="materials_examined">
|
||
<paragraph id="174F8A61756EF703F49D930FFBC446EC" blockId="5.[151,1437,152,2034]" pageId="5" pageNumber="64">
|
||
<emphasis id="25845673756EF703F49D930FFDC7456F" bold="true" box="[198,566,306,332]" pageId="5" pageNumber="64">Color of preserved specimens</emphasis>
|
||
. Body ground color light brown to yellowish. A brown longitudinal stripe extending from tip of snout through infraorbital bones and median series of plates to end of caudal peduncle; this stripe more marked (black) on skin covering opening of air bladder capsule. Lateral area of abdomen blackish by effect of peritoneal membrane coloration. Five broad transverse brown bars on dorsum extending ventrally to longitudinal stripe. First bar at supraoccipital region, second one through anterior base of dorsal fin; third posterior to dorsal-fin base; fourth anterior to adipose-fin base and fifth behind adipose fin. Dorsal, pectoral, pelvic and anal fins with melanophores on rays sometimes concentrated at regular intervals to form two or three dark bars through fin; inter-radial membranes yellowish or hyaline. Adipose fin dark brown at middle, light brown at base and tip. Caudal fin with a brown irregular transversal bar followed by an irregular black blotch at inferior base involving rays and membranes and an irregular black blotch on each caudal lobe at sub marginal position, leaving whitish areas between them and at tip of rays.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="5FEAD9EA756EF703F49D90E6FB864027" pageId="5" pageNumber="64" type="distribution">
|
||
<paragraph id="174F8A61756EF703F49D90E6FC3A46D5" blockId="5.[151,1437,152,2034]" box="[198,971,731,758]" pageId="5" pageNumber="64">
|
||
<emphasis id="25845673756EF703F49D90E6FEAE46D6" bold="true" box="[198,351,731,757]" pageId="5" pageNumber="64">Distribution</emphasis>
|
||
. Upper Rio Itapicuru drainage in Bahia state,
|
||
<collectingCountry id="6FE7CAF1756EF703F72090E1FC3646D5" box="[891,967,732,758]" name="Brazil" pageId="5" pageNumber="64">Brazil</collectingCountry>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="174F8A61756EF703F49D913FFB864027" blockId="5.[151,1437,152,2034]" pageId="5" pageNumber="64">
|
||
<emphasis id="25845673756EF703F49D913FFE49473F" bold="true" box="[198,440,770,796]" pageId="5" pageNumber="64">Sexual dimorphism</emphasis>
|
||
. Males of
|
||
<taxonomicName id="D0F0F1E2756EF703F66F913FFCBD4738" box="[564,844,770,795]" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="5" pageNumber="64" phylum="Chordata" rank="species" species="bahiensis">
|
||
<emphasis id="25845673756EF703F66F913FFCBD4738" box="[564,844,770,795]" italics="true" pageId="5" pageNumber="64">Parotocinclus bahiensis</emphasis>
|
||
</taxonomicName>
|
||
have conspicuous urogenital papillae immediately posterior to the anal opening whereas in females the urogenital duct opens into the inner cloacal cavity. Adult males are additionally distinguished by the longer pelvic fin that extends beyond anal fin origin, the development of a skin flap along the dorsal portion of the first ray of the pelvic fin and also the growth of skin along dorsal surface of the branched pelvic-fin rays concealing specialized odontodes. In females the tip of the pelvic fin falls short of the anal-fin origin, and there is no skin flap on the first ray of the pelvic fin as well as no development of skin and odontodes on dorsal surface of branched pelvic-fin rays.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="5FEAD9EA756EF703F49D962DFC854119" pageId="5" pageNumber="64" type="description">
|
||
<paragraph id="174F8A61756EF703F49D962DFC854119" blockId="5.[151,1437,152,2034]" pageId="5" pageNumber="64">
|
||
<emphasis id="25845673756EF703F49D962DFED94009" bold="true" box="[198,296,1040,1066]" pageId="5" pageNumber="64">Ecology</emphasis>
|
||
. The specimens of
|
||
<taxonomicName id="D0F0F1E2756EF703F650962CFCD54009" box="[523,804,1041,1066]" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="5" pageNumber="64" phylum="Chordata" rank="species" species="bahiensis">
|
||
<emphasis id="25845673756EF703F650962CFCD54009" box="[523,804,1041,1066]" italics="true" pageId="5" pageNumber="64">Parotocinclus bahiensis</emphasis>
|
||
</taxonomicName>
|
||
originated from the headwaters of Rio Itapicuru eight kilometers north of Senhor do Bonfim. At the collecting site the river is up to three meters wide and two meters deep and runs through a grazing area, with banks being covered by low vegetation (mainly Gramineae and
|
||
<taxonomicName id="D0F0F1E2756EF703F49296B8FEA540BC" box="[201,340,1157,1183]" class="Liliopsida" family="Cyperaceae" kingdom="Plantae" order="Poales" pageId="5" pageNumber="64" phylum="Tracheophyta" rank="family">Cyperaceae</taxonomicName>
|
||
) partially submerged into the water; the river has rapid waters and steep, high banks of about 3 meters high. At time of the collecting activities the river was flowing continuously along its course but some alternate pools and riffles were present; the substrate was sandy with stones in some places and the water somewhat blackish probably as an effect of receiving wastes of the above-situated towns. Specimens of
|
||
<taxonomicName id="D0F0F1E2756EF703F1DD96C4FEF7411A" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="5" pageNumber="64" phylum="Chordata" rank="species" species="bahiensis">
|
||
<emphasis id="25845673756EF703F1DD96C4FEF7411A" italics="true" pageId="5" pageNumber="64">P. bahiensis</emphasis>
|
||
</taxonomicName>
|
||
were the sole species of fish collected at the locality.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="5FEAD9EA756EF701F49D977BFDB447FD" lastPageId="7" lastPageNumber="66" pageId="5" pageNumber="64" type="discussion">
|
||
<paragraph id="174F8A61756EF703F49D977BFBF4424C" blockId="5.[151,1437,152,2034]" pageId="5" pageNumber="64">
|
||
<emphasis id="25845673756EF703F49D977BFEA54143" bold="true" box="[198,340,1350,1376]" pageId="5" pageNumber="64">Comments.</emphasis>
|
||
<collectingCountry id="6FE7CAF1756EF703F507977BFE8C4143" box="[348,381,1350,1376]" name="American Samoa" pageId="5" pageNumber="64">As</collectingCountry>
|
||
stated in the Introduction,
|
||
<taxonomicName id="D0F0F1E2756EF703F6ED977AFBF44143" box="[694,1029,1351,1376]" class="Actinopterygii" family="Loricariidae" genus="Microlepidogaster" kingdom="Animalia" order="Siluriformes" pageId="5" pageNumber="64" phylum="Chordata" rank="species" species="bahiensis">
|
||
<emphasis id="25845673756EF703F6ED977AFBF44143" box="[694,1029,1351,1376]" italics="true" pageId="5" pageNumber="64">Microlepidogaster bahiensis</emphasis>
|
||
</taxonomicName>
|
||
was poorly described by Miranda-
|
||
<bibRefCitation id="7361F790756EF703F4CC9750FEB741A4" author="Ribeiro" box="[151,326,1389,1415]" pageId="5" pageNumber="67" refString="Miranda-Ribeiro, A. (1918) Tres generos e dezessete especies novas de peixes brasileiros. Revista do Museu Paulista, 10, 629 - 646, 1 pl." type="journal article" year="1918">Ribeiro (1918)</bibRefCitation>
|
||
and its
|
||
<typeStatus id="C84B34C3756EF703F5FF9750FDFA41A4" box="[420,523,1389,1415]" pageId="5" pageNumber="64" type="syntype">syntypes</typeStatus>
|
||
were not found in the ichthyological collection of the Museu de Zoologia da USP when
|
||
<bibRefCitation id="7361F790756EF703F54197A9FE4E418D" author="Britski" box="[282,447,1428,1454]" pageId="5" pageNumber="66" refString="Britski, H. A. (1969) Lista dos tipos de peixes das colecoes do Departamento de Zoologia da Secretaria da Agricultura Sao Paulo. Papeis Avulsos de Zoologia, 22, 197 - 215." type="journal article" year="1969">Britski (1969)</bibRefCitation>
|
||
published the list of
|
||
<typeStatus id="C84B34C3756EF703F6EF97A9FD03418D" box="[692,754,1428,1454]" pageId="5" pageNumber="64">types</typeStatus>
|
||
housed in that museum. Although this collection has been continuously and carefully revised and rearranged throughout the years, by us and other curators, those
|
||
<typeStatus id="C84B34C3756EF703F4CC97DCFEF741D8" box="[151,262,1505,1531]" pageId="5" pageNumber="64" type="syntype">syntypes</typeStatus>
|
||
were never found. Certainly, they should be regarded as lost and we consider necessary the designation of a
|
||
<typeStatus id="C84B34C3756EF703F53E9435FE374201" box="[357,454,1544,1570]" pageId="5" pageNumber="64" type="neotype">neotype</typeStatus>
|
||
to define this nominal taxon objectively. Therefore, the largest specimen of the species (MZUSP 99753,
|
||
<quantity id="D0082784756EF703F58A9413FDCE426B" box="[465,575,1582,1608]" metricMagnitude="-2" metricUnit="m" metricValue="3.03" pageId="5" pageNumber="64" unit="mm" value="30.3">30.3 mm</quantity>
|
||
SL) of the series collected at the
|
||
<typeStatus id="C84B34C3756EF703F7B29413FBEE426B" box="[1001,1055,1582,1608]" pageId="5" pageNumber="64">type</typeStatus>
|
||
locality (specified in Material examined) is herein designated as
|
||
<typeStatus id="C84B34C3756EF703F6729468FD7B424C" box="[553,650,1621,1647]" pageId="5" pageNumber="64" type="neotype">neotype</typeStatus>
|
||
. Its data are included in Table 1.
|
||
</paragraph>
|
||
<paragraph id="174F8A61756EF700F49D9441FBD745B9" blockId="5.[151,1437,152,2034]" lastBlockId="6.[151,1437,152,410]" lastPageId="6" lastPageNumber="65" pageId="5" pageNumber="64">
|
||
<bibRefCitation id="7361F790756EF703F49D9441FE7442B5" author="Schaefer" box="[198,389,1660,1686]" pageId="5" pageNumber="67" refString="Schaefer, S. A. (1997). The neotropical cascudinhos: systematics and biogeography of the Otocinclus catfishes (Siluriformes: Loricariidae). Proceedings of Academy of Natural. Sciences of Philadelphia, 148, 1 - 120." type="journal article" year="1997">Schaefer (1997)</bibRefCitation>
|
||
established the method for counting lateral plates on the basis of the homology of the individual plate series in Hypoptopomatinae, stating that “choice of the median series as the basis for lateral plate counts in
|
||
<taxonomicName id="D0F0F1E2756EF703F51294F4FE3942C1" box="[329,456,1737,1762]" class="Actinopterygii" family="Loricariidae" genus="Otocinclus" kingdom="Animalia" order="Siluriformes" pageId="5" pageNumber="64" phylum="Chordata" rank="genus">
|
||
<emphasis id="25845673756EF703F51294F4FE3942C1" box="[329,456,1737,1762]" italics="true" pageId="5" pageNumber="64">Otocinclus</emphasis>
|
||
</taxonomicName>
|
||
is generally acceptable because the plates comprising this series can be most easily discerned and consistently counted on alcohol-preserved specimens” (p. 10). We have observed that in small hypoptopomines there is a great difficulty in making distinction between canal-bearing plates and non-canalbearing plates of the median series, unless one uses cleared and stained specimens or some other artifact for making them more visible. On the other hand, a dorsal projection of some midventral plates is frequently found between two plates of the median series, rendering more difficult the count of plates of this latter series (see
|
||
<figureCitation id="8FCB96E4756EF703F494958CFEE943E8" box="[207,280,1969,1995]" captionStart="FIGURE 2" captionStartId="4.[151,255,1419,1443]" captionTargetBox="[189,1395,1027,1388]" captionTargetId="figure@4.[180,1406,1020,1395]" captionTargetPageId="4" captionText="FIGURE 2. Parotocinclus bahiensis trunk (drawing based on topotype cleared and stained 29.6 mm SL) showing the way of counting plates of longitudinal series." httpUri="https://zenodo.org/record/188597/files/figure.png" pageId="5" pageNumber="64">Fig. 2</figureCitation>
|
||
). Actually,
|
||
<bibRefCitation id="7361F790756EF703F5FA958CFD7F43E8" author="Schaefer" box="[417,654,1969,1995]" pageId="5" pageNumber="67" refString="Schaefer, S. A. (1997). The neotropical cascudinhos: systematics and biogeography of the Otocinclus catfishes (Siluriformes: Loricariidae). Proceedings of Academy of Natural. Sciences of Philadelphia, 148, 1 - 120." type="journal article" year="1997">Schaefer (1997: 10)</bibRefCitation>
|
||
emphasized this difficulty when he stated that “Plate borders and the presence of a laterosensory canal can be difficult to discern in alcohol-preserved specimens. Visualization often requires strong direct illumination and a fine jet of compressed air which can force open the canal pores at the skin surface and move air through the canal itself”. Considering this difficulty, we are explaining here the way the plates of the “longitudinal series” were counted (
|
||
<figureCitation id="8FCB96E4756DF700F7DE92D8FC3E44DC" box="[901,975,229,255]" captionStart="FIGURE 2" captionStartId="4.[151,255,1419,1443]" captionTargetBox="[189,1395,1027,1388]" captionTargetId="figure@4.[180,1406,1020,1395]" captionTargetPageId="4" captionText="FIGURE 2. Parotocinclus bahiensis trunk (drawing based on topotype cleared and stained 29.6 mm SL) showing the way of counting plates of longitudinal series." httpUri="https://zenodo.org/record/188597/files/figure.png" pageId="6" pageNumber="65">Fig. 2</figureCitation>
|
||
), counts that we have already used in previous papers (see
|
||
<bibRefCitation id="7361F790756DF700F5CC9331FD1D4505" author="Britski" box="[407,748,268,294]" pageId="6" pageNumber="66" refString="Britski, H. A. & Garavello, J. C. (2002) Parotocinclus jumbo, a new species of the subfamily Hypoptopomatinae from northeastern Brazil (Ostariophysi: Loricariidae). Ichthyological Explorations of Freshwaters, 13, 279 - 288." type="journal article" year="2002">Britski and Garavello, 2002</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="7361F790756DF700F6A29331FBBE4505" author="Garavello" box="[761,1103,268,294]" lastPageId="6" lastPageNumber="67" pageId="6" pageNumber="66" refString="Garavello, J. C. & Britski, H. A. (2003) Parotocinclus planicauda, a new species of the subfamily Hypoptopomatinae from southeastern Brazil (Ostariophysi: Loricariidae). Brazilian Journal of Biology, 63, 253 - 260." type="journal article" year="2003">Garavello and Britski, 2003</bibRefCitation>
|
||
). The “longitudinal series”, although involving plates of non homologous series, can be counted in alcohol preserved specimens without specific procedures, and therefore facilitates the use of an important feature for identifying species of Hypoptopomatinae.
|
||
<figureCitation id="8FCB96E4756DF700F5DD93BDFE3A45B9" box="[390,459,384,410]" captionStart="FIGURE 2" captionStartId="4.[151,255,1419,1443]" captionTargetBox="[189,1395,1027,1388]" captionTargetId="figure@4.[180,1406,1020,1395]" captionTargetPageId="4" captionText="FIGURE 2. Parotocinclus bahiensis trunk (drawing based on topotype cleared and stained 29.6 mm SL) showing the way of counting plates of longitudinal series." httpUri="https://zenodo.org/record/188597/files/figure.png" pageId="6" pageNumber="65">Fig. 2</figureCitation>
|
||
shows the way in which this count should be done.
|
||
</paragraph>
|
||
<caption id="438FDAE9756DF700F4CC9494FE3042C0" httpUri="https://zenodo.org/record/188598/files/figure.png" pageId="6" pageNumber="65" targetBox="[160,1436,465,1668]" targetPageId="6">
|
||
<paragraph id="174F8A61756DF700F4CC9494FE3042C0" blockId="6.[151,1436,1705,1763]" pageId="6" pageNumber="65">
|
||
<emphasis id="25845673756DF700F4CC9494FEEB42E2" bold="true" box="[151,282,1705,1729]" pageId="6" pageNumber="65">FIGURE 3.</emphasis>
|
||
Consensus cladogram of 153 most parsimonious hypotheses of Hypoptopomatinae relationships, based on Gauger and Buckup (2005).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="174F8A61756DF700F49D952BFA6D43D2" blockId="6.[151,1436,1814,2033]" pageId="6" pageNumber="65">
|
||
Taking into consideration the characters studied by Schaefer (1977; 1998) in his analysis of Hypoptopomatinae, the following anatomical features are present in
|
||
<taxonomicName id="D0F0F1E2756DF700F7E49500FBBA4375" box="[959,1099,1853,1878]" class="Actinopterygii" family="Loricariidae" genus="Microlepidogaster" kingdom="Animalia" order="Siluriformes" pageId="6" pageNumber="65" phylum="Chordata" rank="species" species="bahiensis">
|
||
<emphasis id="25845673756DF700F7E49500FBBA4375" box="[959,1099,1853,1878]" italics="true" pageId="6" pageNumber="65">P. bahiensis</emphasis>
|
||
</taxonomicName>
|
||
: 1) nasal capsule opened; 2) compound pterotic pierced by numerous enlarged fenestrae; 3) metapterygoid channel present; 4) partially closed arrector fossae of the ventral pectoral girdle; 5) presence of a large median rostral plate; 6) snout region odontodes enlarged; 7) metapterigoid with deep channel; 8) preopercle ventral margin reflected medially; 9) rostral plate with posterior notch articulation to the mesethmoid; 10) fourth infraorbital expanded ventrally.
|
||
</paragraph>
|
||
<paragraph id="174F8A61756CF701F4CC92A5FCF14505" blockId="7.[151,1437,152,990]" pageId="7" pageNumber="66">
|
||
These features assign
|
||
<taxonomicName id="D0F0F1E2756CF701F5C692A5FD004492" box="[413,753,152,177]" class="Actinopterygii" family="Loricariidae" genus="Microlepidogaster" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="66" phylum="Chordata" rank="species" species="bahiensis">
|
||
<emphasis id="25845673756CF701F5C692A5FD004492" box="[413,753,152,177]" italics="true" pageId="7" pageNumber="66">Microlepidogaster bahiensis</emphasis>
|
||
</taxonomicName>
|
||
to the Hypoptopomatinae and Otothyrini (nodes 1 and 2, respectively, according to
|
||
<bibRefCitation id="7361F790756CF701F5889283FD7A44FB" author="Schaefer" box="[467,651,190,216]" pageId="7" pageNumber="67" refString="Schaefer, S. A. (1998) Conflict and resolution: impact of new taxa on phylogenetic studies of the neotropical cascudinhos (Siluroidei: Loricariidae), In: L. R. Malabarba, Reis, R. E., Vari, R. P., Lucena Z. M. & Lucena C. A. (eds). Phylogeny and Classification of Neotropical Fishes, EDIPUCRS, Porto Alegre, pp. 375 - 400." type="book chapter" year="1998">Schaefer, 1998</bibRefCitation>
|
||
).
|
||
<taxonomicName id="D0F0F1E2756CF701F6FB9282FCDE44FB" box="[672,815,191,216]" class="Actinopterygii" family="Loricariidae" genus="Microlepidogaster" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="66" phylum="Chordata" rank="species" species="bahiensis">
|
||
<emphasis id="25845673756CF701F6FB9282FCDE44FB" box="[672,815,191,216]" italics="true" pageId="7" pageNumber="66">P. bahiensis</emphasis>
|
||
</taxonomicName>
|
||
has the anterior portion of mesethmoid not pointed and arrow-shaped but with a small lateral expansion which excluded it from the taxa included in Schaefer’s node 4 that encompass a great part of the Otothyrini.
|
||
</paragraph>
|
||
<paragraph id="174F8A61756CF701F49D930FFC6B468B" blockId="7.[151,1437,152,990]" pageId="7" pageNumber="66">
|
||
<bibRefCitation id="7361F790756CF701F49D930FFE78456F" author="Schaefer" box="[198,393,306,332]" pageId="7" pageNumber="67" refString="Schaefer, S. A. (1998) Conflict and resolution: impact of new taxa on phylogenetic studies of the neotropical cascudinhos (Siluroidei: Loricariidae), In: L. R. Malabarba, Reis, R. E., Vari, R. P., Lucena Z. M. & Lucena C. A. (eds). Phylogeny and Classification of Neotropical Fishes, EDIPUCRS, Porto Alegre, pp. 375 - 400." type="book chapter" year="1998">Schaefer (1998)</bibRefCitation>
|
||
in his analysis of the Hypoptopomatinae does not present any character to define
|
||
<taxonomicName id="D0F0F1E2756CF701F4CC9364FEB34551" box="[151,322,345,370]" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="66" phylum="Chordata" rank="genus">
|
||
<emphasis id="25845673756CF701F4CC9364FEB34551" box="[151,322,345,370]" italics="true" pageId="7" pageNumber="66">Parotocinclus</emphasis>
|
||
</taxonomicName>
|
||
that definitively separates it from other Otothyrini. The genus was formerly defined as an Hypoptopomatinae (Otothyrini) with an adipose fin, but in recent times species of Hypoptopomatinae (Otothyrini) have been described in
|
||
<taxonomicName id="D0F0F1E2756CF701F60F939AFD0F45E3" box="[596,766,423,448]" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="66" phylum="Chordata" rank="genus">
|
||
<emphasis id="25845673756CF701F60F939AFD0F45E3" box="[596,766,423,448]" italics="true" pageId="7" pageNumber="66">Parotocinclus</emphasis>
|
||
</taxonomicName>
|
||
, or have been considered to belong to it, regardless of having a well formed adipose fin, such as in cases of having only vestiges of that fin.
|
||
<taxonomicName id="D0F0F1E2756CF701F0CA93F0FEA5462D" authority="Fowler, 1941" authorityName="Fowler" authorityYear="1941" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="66" phylum="Chordata" rank="species" species="spilurus">
|
||
<emphasis id="25845673756CF701F0CA93F0FA6A45C5" box="[1169,1435,461,486]" italics="true" pageId="7" pageNumber="66">Parotocinclus spilurus</emphasis>
|
||
(Fowler, 1941)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="D0F0F1E2756CF701F53893C9FCB5462D" authority="Gauger & Buckup, 2005" authorityName="Gauger & Buckup" authorityYear="2005" box="[355,836,500,526]" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="66" phylum="Chordata" rank="species" species="bidentatus">
|
||
<emphasis id="25845673756CF701F53893C9FDF7462E" box="[355,518,500,525]" italics="true" pageId="7" pageNumber="66">P. bidentatus</emphasis>
|
||
<bibRefCitation id="7361F790756CF701F65593C9FCB5462D" author="Gauger" box="[526,836,500,526]" pageId="7" pageNumber="67" refString="Gauger, M. F. W. & Buckup, P. A. (2005) Two new species of Hypoptopomatinae from the rio Paraiba do Sul basin, with comments on the monophyly of Parotocinclus and the Otothyrini (Siluriformes: Loricariidae). Neotropical Ichthyology, 3, 509 - 518." type="journal article" year="2005">Gauger & Buckup, 2005</bibRefCitation>
|
||
</taxonomicName>
|
||
, and
|
||
<taxonomicName id="D0F0F1E2756CF701F7D393C9FA9F462D" authority="Gauger & Buckup, 2005" authorityName="Gauger & Buckup" authorityYear="2005" box="[904,1390,500,526]" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="66" phylum="Chordata" rank="species" species="muriaensis">
|
||
<emphasis id="25845673756CF701F7D393C9FBC0462E" box="[904,1073,500,525]" italics="true" pageId="7" pageNumber="66">P. muriaensis</emphasis>
|
||
<bibRefCitation id="7361F790756CF701F06193C9FA9F462D" author="Gauger" box="[1082,1390,500,526]" pageId="7" pageNumber="67" refString="Gauger, M. F. W. & Buckup, P. A. (2005) Two new species of Hypoptopomatinae from the rio Paraiba do Sul basin, with comments on the monophyly of Parotocinclus and the Otothyrini (Siluriformes: Loricariidae). Neotropical Ichthyology, 3, 509 - 518." type="journal article" year="2005">Gauger & Buckup, 2005</bibRefCitation>
|
||
</taxonomicName>
|
||
are example of these cases. In spite of that, most
|
||
<taxonomicName id="D0F0F1E2756CF701F6949027FC8A4610" box="[719,891,538,563]" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="66" phylum="Chordata" rank="genus">
|
||
<emphasis id="25845673756CF701F6949027FC8A4610" box="[719,891,538,563]" italics="true" pageId="7" pageNumber="66">Parotocinclus</emphasis>
|
||
</taxonomicName>
|
||
species, as in
|
||
<taxonomicName id="D0F0F1E2756CF701F06B9027FB354610" box="[1072,1220,538,563]" class="Actinopterygii" family="Loricariidae" genus="Microlepidogaster" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="66" phylum="Chordata" rank="species" species="bahiensis">
|
||
<emphasis id="25845673756CF701F06B9027FB354610" box="[1072,1220,538,563]" italics="true" pageId="7" pageNumber="66">P. bahiensis</emphasis>
|
||
</taxonomicName>
|
||
, normally have a developed adipose fin.
|
||
<bibRefCitation id="7361F790756CF701F5F7907CFD034678" author="Gauger" box="[428,754,577,603]" pageId="7" pageNumber="67" refString="Gauger, M. F. W. & Buckup, P. A. (2005) Two new species of Hypoptopomatinae from the rio Paraiba do Sul basin, with comments on the monophyly of Parotocinclus and the Otothyrini (Siluriformes: Loricariidae). Neotropical Ichthyology, 3, 509 - 518." type="journal article" year="2005">Gauger and Buckup (2005)</bibRefCitation>
|
||
considered
|
||
<taxonomicName id="D0F0F1E2756CF701F7D8907CFBD94679" box="[899,1064,577,602]" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="66" phylum="Chordata" rank="genus">
|
||
<emphasis id="25845673756CF701F7D8907CFBD94679" box="[899,1064,577,602]" italics="true" pageId="7" pageNumber="66">Parotocinclus</emphasis>
|
||
</taxonomicName>
|
||
non monophyletic, but in their parsimony analysis most of the species previously considered to belong to this genus, especially those from Eastern Brazilian coastal rivers, were shown to be closely related.
|
||
</paragraph>
|
||
<paragraph id="174F8A61756CF701F49D9088FDB447FD" blockId="7.[151,1437,152,990]" pageId="7" pageNumber="66">
|
||
To analyze the phylogenetic position of
|
||
<taxonomicName id="D0F0F1E2756CF701F6FA9088FCDF46ED" box="[673,814,693,718]" class="Actinopterygii" family="Loricariidae" genus="Microlepidogaster" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="66" phylum="Chordata" rank="species" species="bahiensis">
|
||
<emphasis id="25845673756CF701F6FA9088FCDF46ED" box="[673,814,693,718]" italics="true" pageId="7" pageNumber="66">P. bahiensis</emphasis>
|
||
</taxonomicName>
|
||
within the Otothyrini we are employing the work of
|
||
<bibRefCitation id="7361F790756CF701F4CC90E1FE3E46D5" author="Gauger" box="[151,463,732,758]" pageId="7" pageNumber="67" refString="Gauger, M. F. W. & Buckup, P. A. (2005) Two new species of Hypoptopomatinae from the rio Paraiba do Sul basin, with comments on the monophyly of Parotocinclus and the Otothyrini (Siluriformes: Loricariidae). Neotropical Ichthyology, 3, 509 - 518." type="journal article" year="2005">Gauger & Buckup (2005)</bibRefCitation>
|
||
, which modified some of the characters used by
|
||
<bibRefCitation id="7361F790756CF701F04490E1FB1146D5" author="Schaefer" box="[1055,1248,732,758]" pageId="7" pageNumber="67" refString="Schaefer, S. A. (1998) Conflict and resolution: impact of new taxa on phylogenetic studies of the neotropical cascudinhos (Siluroidei: Loricariidae), In: L. R. Malabarba, Reis, R. E., Vari, R. P., Lucena Z. M. & Lucena C. A. (eds). Phylogeny and Classification of Neotropical Fishes, EDIPUCRS, Porto Alegre, pp. 375 - 400." type="book chapter" year="1998">Schaefer (1998)</bibRefCitation>
|
||
and introduced other characters, as well as a larger number of
|
||
<taxonomicName id="D0F0F1E2756CF701F6E6913FFC914738" box="[701,864,770,795]" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="66" phylum="Chordata" rank="genus">
|
||
<emphasis id="25845673756CF701F6E6913FFC914738" box="[701,864,770,795]" italics="true" pageId="7" pageNumber="66">Parotocinclus</emphasis>
|
||
</taxonomicName>
|
||
species from the coastal rivers of Eastern
|
||
<collectingCountry id="6FE7CAF1756CF701F10F913FFA6D473F" box="[1364,1436,770,796]" name="Brazil" pageId="7" pageNumber="66">Brazil</collectingCountry>
|
||
as terminals. Consequently, we have included in their matrix (
|
||
<bibRefCitation id="7361F790756CF701F7D39114FB1D4760" author="Gauger" box="[904,1260,809,835]" pageId="7" pageNumber="67" refString="Gauger, M. F. W. & Buckup, P. A. (2005) Two new species of Hypoptopomatinae from the rio Paraiba do Sul basin, with comments on the monophyly of Parotocinclus and the Otothyrini (Siluriformes: Loricariidae). Neotropical Ichthyology, 3, 509 - 518." type="journal article" year="2005">Gauger & Buckup 2005: 518</bibRefCitation>
|
||
) the data of
|
||
<taxonomicName id="D0F0F1E2756CF701F1DD9114FEFD474A" class="Actinopterygii" family="Loricariidae" genus="Microlepidogaster" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="66" phylum="Chordata" rank="species" species="bahiensis">
|
||
<emphasis id="25845673756CF701F1DD9114FEFD474A" italics="true" pageId="7" pageNumber="66">P. bahiensis</emphasis>
|
||
</taxonomicName>
|
||
following the same sequence of characters shown in their Appendix, which are: 0 0 0 0 100001 0 0 20000100 0 0 0 0 0 0 0 0 0 1 0 0 0 2010200 0 0 0 0 0 0 0 0 0 1 0 20011. The resulting cladogram with the introduction of
|
||
<taxonomicName id="D0F0F1E2756CF701F4CC91A0FEDA4795" box="[151,299,925,950]" class="Actinopterygii" family="Loricariidae" genus="Microlepidogaster" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="66" phylum="Chordata" rank="species" species="bahiensis">
|
||
<emphasis id="25845673756CF701F4CC91A0FEDA4795" box="[151,299,925,950]" italics="true" pageId="7" pageNumber="66">P. bahiensis</emphasis>
|
||
</taxonomicName>
|
||
shows this species positioned between the two closely related species of
|
||
<taxonomicName id="D0F0F1E2756CF701F09C91A0FA854795" box="[1223,1396,925,950]" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="66" phylum="Chordata" rank="genus">
|
||
<emphasis id="25845673756CF701F09C91A0FA854795" box="[1223,1396,925,950]" italics="true" pageId="7" pageNumber="66">Parotocinclus</emphasis>
|
||
</taxonomicName>
|
||
:
|
||
<taxonomicName id="D0F0F1E2756CF701F1DD91A0FEF447FE" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="66" phylum="Chordata" rank="species" species="cearensis">
|
||
<emphasis id="25845673756CF701F1DD91A0FEF447FE" italics="true" pageId="7" pageNumber="66">P. cearensis</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="D0F0F1E2756CF701F56691F9FE2C47FE" box="[317,477,964,989]" class="Actinopterygii" family="Loricariidae" genus="Parotocinclus" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="66" phylum="Chordata" rank="species" species="cesarpintoi">
|
||
<emphasis id="25845673756CF701F56691F9FE2C47FE" box="[317,477,964,989]" italics="true" pageId="7" pageNumber="66">P. cesarpintoi</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="8FCB96E4756CF701F5B591F9FDC547FD" box="[494,564,964,990]" captionStart="FIGURE 3" captionStartId="6.[151,255,1705,1729]" captionTargetBox="[160,1436,465,1668]" captionTargetId="figure@6.[151,1436,465,1682]" captionTargetPageId="6" captionText="FIGURE 3. Consensus cladogram of 153 most parsimonious hypotheses of Hypoptopomatinae relationships, based on Gauger and Buckup (2005)." httpUri="https://zenodo.org/record/188598/files/figure.png" pageId="7" pageNumber="66">Fig. 3</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |