108 lines
12 KiB
XML
108 lines
12 KiB
XML
<document id="F6689BE2C8C5F8A466420401B2EE98FD" ENCODING="UTF-8" ID-GBIF-Dataset="4cb112e9-a4d9-4bff-8a2b-3104bf2db199" ModsDocID="z01462p001" checkinTime="1247402249539" checkinUser="thomas" docAuthor="Raphael Covain & Sonia Fisch-Muller" docDate="2007" docId="995066D5F094AD37B5B8C369F0E8B134" docLanguage="en" docName="2007_Covain_Fisch-Muller_gg1.xml" docOrigin="Zootaxa 1462" docSource="http://www.zoobank.org/urn:lsid:zoobank.org:pub:D1F13841-BD7B-4D00-B57D-9CBEC187B83C" docTitle="Lamontichthys Miranda Ribeiro 1939" docType="treatment" docVersion="13" lastPageNumber="31" masterDocId="FA6C6E047A967CDD773AC3443913C4A8" masterDocTitle="The genera of the Neotropical armored catfish subfamily Loricariinae (Siluriformes: Loricariidae): a practical key and synopsis." masterLastPageNumber="40" masterPageNumber="1" pageNumber="31" updateTime="1701314601160" updateUser="plazi">
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<mods:titleInfo id="12EDB7A9F1AF1021EB59262575B82E2B">
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<mods:title id="136F7F40941113C061B034D90F93457C">The genera of the Neotropical armored catfish subfamily Loricariinae (Siluriformes: Loricariidae): a practical key and synopsis.</mods:title>
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<mods:name id="34748E549166A82FD4AC3E35541507A3" type="personal">
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<mods:roleTerm id="E316B5961145A4D65FAE08D0C8BFAB11">Author</mods:roleTerm>
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<mods:namePart id="52C5915F380C3F528E43E979A80BE2CF">Raphael Covain</mods:namePart>
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</mods:name>
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<mods:name id="D707077845AB1F65165342B0BC37DC76" type="personal">
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<mods:roleTerm id="E47C127D26C091FD69BB1A5CC7FE41D4">Author</mods:roleTerm>
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<mods:namePart id="655417A101FF05AA372A95FCF2DC188D">Sonia Fisch-Muller</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="EC160DF18B63447695A6B54EFA308973">text</mods:typeOfResource>
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<mods:title id="BD9916E1463A529B88BF2FF3C621ACCD">Zootaxa</mods:title>
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<mods:part id="F4663E96CCDB0B99B537ACC6B1C4C15A">
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<mods:date id="90C46F51FF6BFA8A426CC65564FCFF16">2007</mods:date>
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<mods:detail id="9B64E407753D9F12433D09BDD46C77D0" type="volume">
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<mods:number id="313F82FB5AE4A81A50310618D64EE4BE">1462</mods:number>
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<mods:location id="ABD44098D6FCBE16E75AD4AFA352081E">
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<mods:url id="44A8A5F38533349B7B698073E49C3C15">http://www.zoobank.org/urn:lsid:zoobank.org:pub:D1F13841-BD7B-4D00-B57D-9CBEC187B83C</mods:url>
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<mods:classification id="0EA3296B9B8D2A4BA39B6D5A3028DF92">journal article</mods:classification>
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<mods:identifier id="20C5EFF9A54165533A3BF541398F6C34" type="Plazi-Custom">z01462p001</mods:identifier>
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<treatment id="995066D5F094AD37B5B8C369F0E8B134" ID-DOI="http://doi.org/10.5281/zenodo.6236657" ID-GBIF-Taxon="100117593" ID-Zenodo-Dep="6236657" LSID="urn:lsid:plazi:treatment:995066D5F094AD37B5B8C369F0E8B134" httpUri="http://treatment.plazi.org/id/995066D5F094AD37B5B8C369F0E8B134" lastPageNumber="31" pageNumber="31">
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<subSubSection id="861C222BD1F0FD86C42CB3EE4BBB6E1B" type="nomenclature">
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<paragraph id="17082092478B002B57617146DED42E5C" pageNumber="31">
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<taxonomicName id="65397AC7E7E509B62A26287E4D9B63CF" ID-CoL="637SX" ID-ENA="390391" LSID-ZBK="urn:lsid:zoobank.org:act:766D5B99-7D97-4B7D-804C-842D2D7291EB" class="Actinopterygii" family="Loricariidae" genus="Lamontichthys" kingdom="Animalia" lsidName-ZBK="Lamontichthys Miranda-Ribeiro 1939:12" order="Siluriformes" pageNumber="31" phylum="Chordata" rank="genus">Lamontichthys Miranda Ribeiro, 1939</taxonomicName>
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.
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</paragraph>
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<paragraph id="32128A92F2DDB3F7BBC1F2468DBB1E53" pageNumber="31">
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Type species:
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<taxonomicName id="41B3B945B95C292E431F89AE792D39EB" LSID-ZBK="urn:lsid:zoobank.org:act:39E3A8E7-3E4E-4D62-A547-8908FA0A74BD" class="Actinopterygii" family="Loricariidae" genus="Harttia" kingdom="Animalia" lsidName-ZBK="Harttia filamentosa La Monte 1935:5" order="Siluriformes" pageNumber="31" phylum="Chordata" rank="species" species="filamentosa">Harttia filamentosa La Monte, 1935</taxonomicName>
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.
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</paragraph>
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<paragraph id="841E1E008AF3E85B133D793D30AE9474" pageNumber="31">
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<materialsCitation id="1A134444B3E13B46C7444102572C8420" ID-GBIF-Occurrence="923893114" collectionCode="AMNH" country="Brazil" location="Rio Jurua drainage, Rio Embira" specimenCode="AMNH 12616" typeStatus="Holotype">
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<typeStatus id="39A9204EED787C06563EF4EE36E46F84">Holotype</typeStatus>
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:
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<specimenCode id="3B4833A8005EF6E510D28CDD83F9905F">
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<collectionCode id="32D749C4CBB219348F222FC9008720A0">AMNH</collectionCode>
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12616
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</specimenCode>
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,
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<collectingCountry id="62147ADB336936190445CBAB8634A0EA">Brazil</collectingCountry>
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,
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<location id="EB89C361457462E4F2DD522877278725" LSID="urn:lsid:plazi:treatment:995066D5F094AD37B5B8C369F0E8B134:EB89C361457462E4F2DD522877278725" country="Brazil" name="Rio Jurua drainage, Rio Embira">Rio Jurua drainage, Rio Embira</location>
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.
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</materialsCitation>
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</paragraph>
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<paragraph id="221B88DB8E746F9825C0FB6253B357ED" pageNumber="31">Gender: masculine.</paragraph>
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</subSubSection>
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<subSubSection id="C2CDD7D32A7C7989C0C50B2A52C9A652" type="discussion">
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<paragraph id="9EF9B298E2EABAEA6CE46258616F340B" pageNumber="31">
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<taxonomicName id="37020A27D0584D1DB06461CCCC5D9DF1" LSID-ZBK="urn:lsid:zoobank.org:act:766D5B99-7D97-4B7D-804C-842D2D7291EB" class="Actinopterygii" family="Loricariidae" genus="Lamontichthys" kingdom="Animalia" lsidName-ZBK="Lamontichthys Miranda-Ribeiro 1939:12" order="Siluriformes" pageNumber="31" phylum="Chordata" rank="genus">Lamontichthys</taxonomicName>
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is distributed in the northwestern part of South America in the upper Amazon and Orinoco River drainages, and in the Lake Maracaibo region. Species in this genus occupy the same ecological niche as those of
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<taxonomicName id="C099F93C167E32E444A7213CB94A87E5" LSID-ZBK="urn:lsid:zoobank.org:act:BFDF34D7-CAA6-4D83-B3D7-672132E03918" class="Actinopterygii" family="Loricariidae" genus="Harttia" kingdom="Animalia" lsidName-ZBK="Harttia Steindachner 1877:668 [110]" order="Siluriformes" pageNumber="31" phylum="Chordata" rank="genus">Harttia</taxonomicName>
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. They mainly live in the mainstream of rivers, on rocky and sandy bottoms (Taphorn & Lilyestrom 1984). Sexual dimorphism includes hypertrophied odontodes on the pectoral spines in mature males.
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<taxonomicName id="A126E297FE86A418BAC823449518D0FF" LSID-ZBK="urn:lsid:zoobank.org:act:766D5B99-7D97-4B7D-804C-842D2D7291EB" class="Actinopterygii" family="Loricariidae" genus="Lamontichthys" kingdom="Animalia" lsidName-ZBK="Lamontichthys Miranda-Ribeiro 1939:12" order="Siluriformes" pageNumber="31" phylum="Chordata" rank="genus">Lamontichthys</taxonomicName>
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is an open brooder. Eggs are laid on an open surface such as rocks, submerged wood or plants, and are generally exposed to the current. Females lay a few large-sized (1.4 to 1.8 mm in diameter) yellowish eggs during each spawning event (Taphorn & Lilyestrom 1984). These authors expressed doubts concerning the value of the character given by
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<normalizedToken id="89D7EA159A620D86C46C6AC8B5816A48" originalValue="Isbrücker">Isbruecker</normalizedToken>
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& Nijssen (1978) to diagnose
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<taxonomicName id="0A75259A1608F1D895CBEEABF3309D11" LSID-ZBK="urn:lsid:zoobank.org:act:766D5B99-7D97-4B7D-804C-842D2D7291EB" class="Actinopterygii" family="Loricariidae" genus="Lamontichthys" kingdom="Animalia" lsidName-ZBK="Lamontichthys Miranda-Ribeiro 1939:12" order="Siluriformes" pageNumber="31" phylum="Chordata" rank="genus">Lamontichthys</taxonomicName>
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(i. e. the number of pectoral fin rays i -7 versus i -6 for all other
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<taxonomicName id="AFE222D71BA5188F15E7A8D94150CDDE" pageNumber="31" rank="subFamily" subFamily="Loricariinae">Loricariinae</taxonomicName>
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). However, this feature is present in all species assigned to this genus, suggesting a common origin.
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<normalizedToken id="034A9ED8EFCFB817D1FFBDA9878F08DB" originalValue="Isbrücker">Isbruecker</normalizedToken>
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& Nijssen (1976a) demonstrated that fin ray numbers, with few exceptions, were particularly conservative among members of
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<taxonomicName id="FF0E8C752A9987F0E92A788C4397E4F2" pageNumber="31" rank="subFamily" subFamily="Loricariinae">Loricariinae</taxonomicName>
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. The phylogenetic position of
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<taxonomicName id="CE62C68832A9E7E165361B15B6F98A6B" LSID-ZBK="urn:lsid:zoobank.org:act:766D5B99-7D97-4B7D-804C-842D2D7291EB" class="Actinopterygii" family="Loricariidae" genus="Lamontichthys" kingdom="Animalia" lsidName-ZBK="Lamontichthys Miranda-Ribeiro 1939:12" order="Siluriformes" pageNumber="31" phylum="Chordata" rank="genus">Lamontichthys</taxonomicName>
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remains uncertain. Rapp Py-Daniel (1997) considers it to be sister to
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<taxonomicName id="EC990B00DF3D894BB5ABBB56A68AEA23" LSID-ZBK="urn:lsid:zoobank.org:act:BFDF34D7-CAA6-4D83-B3D7-672132E03918" class="Actinopterygii" family="Loricariidae" genus="Harttia" kingdom="Animalia" lsidName-ZBK="Harttia Steindachner 1877:668 [110]" order="Siluriformes" pageNumber="31" phylum="Chordata" rank="genus">Harttia</taxonomicName>
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, whereas
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<taxonomicName id="F92E1BC7E624478C420EAE8BF039725F" LSID-ZBK="urn:lsid:zoobank.org:act:766D5B99-7D97-4B7D-804C-842D2D7291EB" class="Actinopterygii" family="Loricariidae" genus="Lamontichthys" kingdom="Animalia" lsidName-ZBK="Lamontichthys Miranda-Ribeiro 1939:12" order="Siluriformes" pageNumber="31" phylum="Chordata" rank="genus">Lamontichthys</taxonomicName>
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shows much more similarities with
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<taxonomicName id="D577227AFAAB1C6E48503D217C56CE22" LSID-ZBK="urn:lsid:zoobank.org:act:7ACC60A4-B761-49E0-8F48-7C049EE133D6" class="Actinopterygii" family="Loricariidae" genus="Pterosturisoma" kingdom="Animalia" lsidName-ZBK="Pterosturisoma Isbrücker & Nijssen 1978:69" order="Siluriformes" pageNumber="31" phylum="Chordata" rank="genus">Pterosturisoma</taxonomicName>
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, a monotypic genus which only differs from
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<taxonomicName id="E117B3F6C27E5DB87C789D084F4B7C26" LSID-ZBK="urn:lsid:zoobank.org:act:766D5B99-7D97-4B7D-804C-842D2D7291EB" class="Actinopterygii" family="Loricariidae" genus="Lamontichthys" kingdom="Animalia" lsidName-ZBK="Lamontichthys Miranda-Ribeiro 1939:12" order="Siluriformes" pageNumber="31" phylum="Chordata" rank="genus">Lamontichthys</taxonomicName>
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by the number of pectoral fin rays. Nevertheless, Rapp Py-Daniel (1997) tentavely placed
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<taxonomicName id="6A1B10B7057FB0C81E7B6F62C0CF4A67" LSID-ZBK="urn:lsid:zoobank.org:act:7ACC60A4-B761-49E0-8F48-7C049EE133D6" class="Actinopterygii" family="Loricariidae" genus="Pterosturisoma" kingdom="Animalia" lsidName-ZBK="Pterosturisoma Isbrücker & Nijssen 1978:69" order="Siluriformes" pageNumber="31" phylum="Chordata" rank="genus">Pterosturisoma</taxonomicName>
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within
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<taxonomicName id="A5CD7F10BD8D61467B473E801D860336" pageNumber="31" rank="subTribe" subTribe="Harttiina">Harttiina</taxonomicName>
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because of its similarity with
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<taxonomicName id="C741DC30EB4207E80E0FB9363818D8F2" LSID-ZBK="urn:lsid:zoobank.org:act:766D5B99-7D97-4B7D-804C-842D2D7291EB" class="Actinopterygii" family="Loricariidae" genus="Lamontichthys" kingdom="Animalia" lsidName-ZBK="Lamontichthys Miranda-Ribeiro 1939:12" order="Siluriformes" pageNumber="31" phylum="Chordata" rank="genus">Lamontichthys</taxonomicName>
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, but did not provide any hypotheses on the phylogenetic relationships between these genera.
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<taxonomicName id="088DC10554A7AE4FB6B5A87FAEC15D44" LSID-ZBK="urn:lsid:zoobank.org:act:766D5B99-7D97-4B7D-804C-842D2D7291EB" class="Actinopterygii" family="Loricariidae" genus="Lamontichthys" kingdom="Animalia" lsidName-ZBK="Lamontichthys Miranda-Ribeiro 1939:12" order="Siluriformes" pageNumber="31" phylum="Chordata" rank="genus">Lamontichthys</taxonomicName>
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includes four valid species, and a key to their identification is available in Taphorn & Lilyestrom (1984).
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |