treatments-xml/data/8C/85/22/8C85222A8FABC01842C175070D7C9208.xml
2024-06-21 12:43:25 +02:00

102 lines
14 KiB
XML
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<document id="97730C9C72B19248BAB0EAC3C5CE5A54" ENCODING="UTF-8" ID-GBIF-Dataset="2bf8b468-ae61-430b-8b00-3bd0750e8921" ModsDocID="z01129p023" checkinTime="1247230219934" checkinUser="thomas" docAuthor="Ulrich K. Schliewen &amp; Frank Schäfer" docDate="2006" docId="8C85222A8FABC01842C175070D7C9208" docLanguage="en" docName="2006_Schliewen_Schäfer_gg1.xml" docOrigin="Zootaxa 1129" docSource="http://www.zoobank.org/urn:lsid:zoobank.org:pub:8B7CD44D-AC26-4FFE-A7CE-3C9521A6F556" docTitle="Polypterus mokelembembe Schliewen &amp; Schäfer, 2006, new species" docType="treatment" docVersion="13" lastPageNumber="33" masterDocId="943F7E0D3B394CF28EC315D7DE05B4B2" masterDocTitle="Polypterus mokelembembe, a new species of bichir from the central Congo River basin (Actinopterygii: Cladistia: Polypteridae)." masterLastPageNumber="36" masterPageNumber="23" pageNumber="33" updateTime="1701326069458" updateUser="ExternalLinkService">
<mods:mods id="0A4867DA48C1533B31F4A4E4FE53C334" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="35613114AC56284591186FF47AD0C4D4">
<mods:title id="7981C4BB1BF81188E1DF64D6FBD39CD7">Polypterus mokelembembe, a new species of bichir from the central Congo River basin (Actinopterygii: Cladistia: Polypteridae).</mods:title>
</mods:titleInfo>
<mods:name id="9797B64B2885CCCAC1E33EB4FDFDE61C" type="personal">
<mods:role id="8FCC83EFEE5FFDF9E5DDABC1773B3689">
<mods:roleTerm id="CEEDEADAC7DD138A2FD9E8C749AB609B">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="69399555FE5D2FBCD446A7280389D95D">Ulrich K. Schliewen</mods:namePart>
</mods:name>
<mods:name id="4DB632D2E556A927BA4AC8434DCC60D1" type="personal">
<mods:role id="D1860985F94FE62CBBE72C5F3D470FFE">
<mods:roleTerm id="AEE7B86152A37021AAB8AE8E94845D20">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="97E12F6AFA5F1C53066D6A26E6AC7BB0">Frank Schäfer</mods:namePart>
</mods:name>
<mods:typeOfResource id="C8B8DBB575BD122F224491D07620BB3E">text</mods:typeOfResource>
<mods:relatedItem id="9AB3A3A22AFB47450F1873369BAE2D64" type="host">
<mods:titleInfo id="F3CF970C188EC2DBFFE3BDDE7D76E831">
<mods:title id="94672688B5F99C4E06ADC6C1DEEFAFE5">Zootaxa</mods:title>
</mods:titleInfo>
<mods:part id="AFEE4BF8BBC1307CF8554D92DDA4AFE3">
<mods:date id="F23E4DF4FE507BEEFDAF3BE8808E3015">2006</mods:date>
<mods:detail id="0F24AEDF7DB4E07FD8DBF19D1A34E14C" type="volume">
<mods:number id="3E1F67AD4A89DEB32DDCF5279FE1703D">1129</mods:number>
</mods:detail>
<mods:extent id="9083C5A3E69474082DBD49C542A98C2D" unit="page">
<mods:start id="E471219855C1E0E0DBED40ADC90D7374">23</mods:start>
<mods:end id="53592E8A2A9791E2C58555A56268655E">36</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:location id="5EF4CC8C7759C9E76A9E8AB3EF880E19">
<mods:url id="CBEE2451B35A72C9CA0AC1D0060C1EB4">http://www.zoobank.org/urn:lsid:zoobank.org:pub:8B7CD44D-AC26-4FFE-A7CE-3C9521A6F556</mods:url>
</mods:location>
<mods:classification id="0DA54EE952492CBE77F1C6BC467AC860">journal article</mods:classification>
<mods:identifier id="62C5F475016B4D0268391673F719BF78" type="Plazi-Custom">z01129p023</mods:identifier>
</mods:mods>
<treatment id="8C85222A8FABC01842C175070D7C9208" ID-DOI="http://doi.org/10.5281/zenodo.6262471" ID-GBIF-Taxon="100122036" ID-Zenodo-Dep="6262471" LSID="urn:lsid:zoobank.org:act:5897A803-BA6C-49B2-97B5-6D2E594E62AD" httpUri="http://treatment.plazi.org/id/8C85222A8FABC01842C175070D7C9208" lastPageNumber="33" pageNumber="33">
<subSubSection id="6DD68905BF04563C8879C14072BD9AAF" type="nomenclature">
<paragraph id="A9C633FDB2CC6C3FA608D9D99E7B321F">
[[
<taxonomicName id="C9C706A443FC09A93DFB20AB6BDECB12" ID-CoL="4LKQD" LSID-ZBK="urn:lsid:zoobank.org:act:5897A803-BA6C-49B2-97B5-6D2E594E62AD" family="Polypteridae" genus="Polypterus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Polypterus mokelembembe Schliewen &amp; Schäfer 2006" order="Polypteriformes" pageNumber="33" phylum="Chordata" rank="species" species="mokelembembe">Polypterus mokelembembe</taxonomicName>
,
<taxonomicNameLabel id="73538CA6CADFB4BAE9F0AD8ABA0FF80E" rank="species">new species</taxonomicNameLabel>
]]
</paragraph>
</subSubSection>
<subSubSection id="4A0AA8E7E858083A096559ABF3EA9824" type="discussion">
<paragraph id="C87B7C677D2AAA6529C6A95C1011F345" pageNumber="33">
Discussion. With the description of
<taxonomicName id="24A4220C342811E7BC9FD10A0E80D32B" LSID-ZBK="urn:lsid:zoobank.org:act:5897A803-BA6C-49B2-97B5-6D2E594E62AD" family="Polypteridae" genus="Polypterus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Polypterus mokelembembe Schliewen &amp; Schäfer 2006" order="Polypteriformes" pageNumber="33" phylum="Chordata" rank="species" species="mokelembembe">Polypterus mokelembembe</taxonomicName>
the number of currently valid
<taxonomicName id="95291C324462C5F2111052A4388EE5D2" LSID-ZBK="urn:lsid:zoobank.org:act:B865A005-F1DE-4C23-BA3D-BFD3804C517A" family="Polypteridae" genus="Polypterus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Polypterus Lacépède 1803:340" order="Polypteriformes" pageNumber="33" phylum="Chordata" rank="genus">Polypterus</taxonomicName>
species and subspecies is increased to 13. Following inspection of hundreds of living
<taxonomicName id="8C3991145041065FC56CF04EA864F68C" LSID-ZBK="urn:lsid:zoobank.org:act:B865A005-F1DE-4C23-BA3D-BFD3804C517A" family="Polypteridae" genus="Polypterus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Polypterus Lacépède 1803:340" order="Polypteriformes" pageNumber="33" phylum="Chordata" rank="genus">Polypterus</taxonomicName>
specimens that were commercially imported into Germany,
<normalizedToken id="BD2FB309869608E92612F164DCECCA9F" originalValue="Schäfer">Schaefer</normalizedToken>
(2004), in his popular account on bichirs, recognized several more phenotypes within both the
<taxonomicName id="01DCF1986AA5387D2E76F6D85F2CAE81" LSID-ZBK="urn:lsid:zoobank.org:act:BBE9018A-D1F0-438C-BB44-392CCBA05333" family="Polypteridae" genus="Polypterus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Polypterus palmas Ayres 1850:241" order="Polypteriformes" pageNumber="33" phylum="Chordata" rank="species" species="palmas">P. palmas</taxonomicName>
and
<taxonomicName id="7491D056E819239B215EDBE1BE1B00A5" LSID-ZBK="urn:lsid:zoobank.org:act:A190AD3D-49CD-4E96-9CA8-0851FFD75D94" family="Polypteridae" genus="Polypterus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Polypterus bichir Lacépède 1803:340" order="Polypteriformes" pageNumber="33" phylum="Chordata" rank="species" species="bichir">P. bichir</taxonomicName>
complexes (
<taxonomicName id="53D380A797F306CAED565FFD65E946D6" LSID-ZBK="urn:lsid:zoobank.org:act:6E48BD8F-AF06-48EF-A9EB-59994E4E3F25" family="Polypteridae" genus="Polypterus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Polypterus ansorgii Boulenger 1910:424" order="Polypteriformes" pageNumber="33" phylum="Chordata" rank="species" species="ansorgii">P. ansorgii</taxonomicName>
,
<taxonomicName id="84CB9B445B6B2024D257974517B99B2E" LSID-ZBK="urn:lsid:zoobank.org:act:F84FBB5D-EA63-4153-88E0-2F3048B361DB" family="Polypteridae" genus="Polypterus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Polypterus lapradei Steindachner 1869:112" order="Polypteriformes" pageNumber="33" phylum="Chordata" rank="species" species="lapradei">P. lapradei</taxonomicName>
,
<taxonomicName id="C964969EB1C838F1FDA05E1C06D17D9F" LSID-ZBK="urn:lsid:zoobank.org:act:23A62A31-79AD-44D3-A793-14D86258029C" family="Polypteridae" genus="Polypterus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Polypterus congicus Boulenger 1898:418" order="Polypteriformes" pageNumber="33" phylum="Chordata" rank="species" species="congicus">P. congicus</taxonomicName>
are included in the latter group), which may well represent additional new species. This information, together with our cursory inspection of the large
<taxonomicName id="FF1FD7176E25125D10C44D2FE03E570A" LSID-ZBK="urn:lsid:zoobank.org:act:B865A005-F1DE-4C23-BA3D-BFD3804C517A" family="Polypteridae" genus="Polypterus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Polypterus Lacépède 1803:340" order="Polypteriformes" pageNumber="33" phylum="Chordata" rank="genus">Polypterus</taxonomicName>
collection in MRAC and preliminary molecular genetic data (Schliewen, unpubl.) suggest that a revision of
<taxonomicName id="FB9E7604B231A23BC8EDEAC041EA3AF6" LSID-ZBK="urn:lsid:zoobank.org:act:B865A005-F1DE-4C23-BA3D-BFD3804C517A" family="Polypteridae" genus="Polypterus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Polypterus Lacépède 1803:340" order="Polypteriformes" pageNumber="33" phylum="Chordata" rank="genus">Polypterus</taxonomicName>
is overdue. We agree with Britz (2004) that such a revision should logically employ more novel characters than previously employed in
<taxonomicName id="DBDE1C8D52E04CDE3B5116556628B4CB" LSID-ZBK="urn:lsid:zoobank.org:act:B865A005-F1DE-4C23-BA3D-BFD3804C517A" family="Polypteridae" genus="Polypterus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Polypterus Lacépède 1803:340" order="Polypteriformes" pageNumber="33" phylum="Chordata" rank="genus">Polypterus</taxonomicName>
taxonomy.
</paragraph>
<paragraph id="DB268F5F0C1089085BE0EBAF08B2ADB2" pageNumber="33">
<taxonomicName id="06AFC83028229AEFC31E9A1ACA21B7FC" LSID-ZBK="urn:lsid:zoobank.org:act:5897A803-BA6C-49B2-97B5-6D2E594E62AD" family="Polypteridae" genus="Polypterus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Polypterus mokelembembe Schliewen &amp; Schäfer 2006" order="Polypteriformes" pageNumber="33" phylum="Chordata" rank="species" species="mokelembembe">Polypterus mokelembembe</taxonomicName>
has previously been identified as
<taxonomicName id="62FABA168088534CE838ED0F96CC4D24" LSID-ZBK="urn:lsid:zoobank.org:act:15A4DA97-CDA9-41AC-9BB5-DA878D0BFFD9" family="Polypteridae" genus="Polypterus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Polypterus retropinnis Vaillant 1899:219 [1]" order="Polypteriformes" pageNumber="33" phylum="Chordata" rank="species" species="retropinnis">P. retropinnis</taxonomicName>
, probably because of its high predorsal scale count, which separates these two species from most other
<taxonomicName id="57DE1DB6FC46FF8A4448832AD62CCB61" LSID-ZBK="urn:lsid:zoobank.org:act:B865A005-F1DE-4C23-BA3D-BFD3804C517A" family="Polypteridae" genus="Polypterus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Polypterus Lacépède 1803:340" order="Polypteriformes" pageNumber="33" phylum="Chordata" rank="genus">Polypterus</taxonomicName>
in central Africa. According to meristic data provided by Hanssens et al (1995) and Britz (2004), the only other
<taxonomicName id="7844E244F167F80413D3F07967A63FCF" LSID-ZBK="urn:lsid:zoobank.org:act:B865A005-F1DE-4C23-BA3D-BFD3804C517A" family="Polypteridae" genus="Polypterus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Polypterus Lacépède 1803:340" order="Polypteriformes" pageNumber="33" phylum="Chordata" rank="genus">Polypterus</taxonomicName>
species with a comparatively high predorsal scale count are
<taxonomicName id="FAA220580E677952AB744913B1D04A2A" LSID-ZBK="urn:lsid:zoobank.org:act:850E8201-2A58-4BD9-9467-B6E059B078FD" family="Polypteridae" genus="Polypterus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Polypterus teugelsi Britz 2004:180" order="Polypteriformes" pageNumber="33" phylum="Chordata" rank="species" species="teugelsi">Polypterus teugelsi</taxonomicName>
and
<taxonomicName id="771DAB96B08FB5B594BFD1144927A720" family="Polypteridae" genus="Polypterus" higherTaxonomySource="CoL" kingdom="Animalia" order="Polypteriformes" pageNumber="33" phylum="Chordata" rank="subSpecies" species="palmas" subSpecies="palmas">Polypterus palmas palmas</taxonomicName>
(of which
<taxonomicName id="C069A02BCC494B8BE857CEDEF33D2E32" LSID-ZBK="urn:lsid:zoobank.org:act:E53E9CB4-3EF8-4747-87D6-57D098281EC4" family="Polypteridae" genus="Polypterus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Polypterus lowei Boulenger 1911:377" order="Polypteriformes" pageNumber="33" phylum="Chordata" rank="species" species="lowei">Polypterus lowei Boulenger, 1911</taxonomicName>
, described from Liberia, is a junior synonym [Gosse 1988]). Steindachner (1912, 1913) reported eight specimens of
<taxonomicName id="EC598920CC638DE39A3ABCB40B56502E" LSID-ZBK="urn:lsid:zoobank.org:act:E53E9CB4-3EF8-4747-87D6-57D098281EC4" family="Polypteridae" genus="Polypterus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Polypterus lowei Boulenger 1911:377" order="Polypteriformes" pageNumber="33" phylum="Chordata" rank="species" species="lowei">Polypterus lowei</taxonomicName>
from the River Dja, which were discussed by Poll (1942: 298) and Gosse (1988: 244), neither of whom saw the specimens. We have confirmed Poll´s (1942) identification as
<taxonomicName id="E122FC7D0D464C18AD4056AA8D7C6338" LSID-ZBK="urn:lsid:zoobank.org:act:15A4DA97-CDA9-41AC-9BB5-DA878D0BFFD9" family="Polypteridae" genus="Polypterus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Polypterus retropinnis Vaillant 1899:219 [1]" order="Polypteriformes" pageNumber="33" phylum="Chordata" rank="species" species="retropinnis">Polypterus retropinnis</taxonomicName>
after having seen seven of the reported eight specimens (NMW 63247 [2], NMW 63248 [1], NMW 63249 [2], NMW 63250 [2]). However, the smallest specimen in lot NMW 63250 is
<taxonomicName id="FC53CA40D92B058C82C841EB4D06496D" family="Polypteridae" genus="Polypterus" higherTaxonomySource="CoL" kingdom="Animalia" order="Polypteriformes" pageNumber="33" phylum="Chordata" rank="subSpecies" species="palmas" subSpecies="polli">Polypterus palmas polli Gosse, 1988</taxonomicName>
.
</paragraph>
</subSubSection>
</treatment>
</document>