621 lines
74 KiB
XML
621 lines
74 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1128.86210" ID-Pensoft-Pub="1313-2970-1128-111" ID-Pensoft-UUID="F047B33F4FDA542996EF7729F467797E" ID-ZooBank="2BC60E0BB61948159AD95D4E8507B3A1" ModsDocID="1313-2970-1128-111" checkinTime="1668024540067" checkinUser="pensoft" docAuthor="Fuentes-Reines, Juan M., Suarez-Morales, Eduardo & Silva-Briano, Marcelo" docDate="2022" docId="5AF16EEF611F5A5A9AD1421032313815" docLanguage="en" docName="ZooKeys 1128: 111-127" docOrigin="ZooKeys 1128" docPubDate="2022-11-08" docSource="http://dx.doi.org/10.3897/zookeys.1128.86210" docTitle="Nitokra puebloviejensis Fuentes-Reinés & Suárez-Morales & Silva-Briano 2022, sp. nov." docType="treatment" docUuid="90D3530F-D17B-48E7-BC9A-90F41ED5C0E5" docUuidSource="ZooBank" docVersion="1" id="F047B33F4FDA542996EF7729F467797E" lastPageNumber="111" masterDocId="F047B33F4FDA542996EF7729F467797E" masterDocTitle="A new species of Nitokra Boeck, 1865 (Copepoda, Harpacticoida, Ameiridae) from the Caribbean coast of Colombia" masterLastPageNumber="127" masterPageNumber="111" pageNumber="111" updateTime="1668024540067" updateUser="pensoft">
|
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
|
||
<mods:title>A new species of Nitokra Boeck, 1865 (Copepoda, Harpacticoida, Ameiridae) from the Caribbean coast of Colombia</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Fuentes-Reines, Juan M.</mods:namePart>
|
||
<mods:affiliation>Universidad del Magdalena, Grupo de Investigacion en Biodiversidad y Ecologia Aplicada, A. A 731 Santa Marta, Magdalena, Colombia</mods:affiliation>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Suarez-Morales, Eduardo</mods:namePart>
|
||
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0003-2051-8707</mods:nameIdentifier>
|
||
<mods:affiliation>El Colegio de la Frontera Sur (ECOSUR), A. P. 424, 77014 Chetumal, Quintana Roo, Mexico</mods:affiliation>
|
||
<mods:nameIdentifier type="email">esuarez@ecosur.mx</mods:nameIdentifier>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Silva-Briano, Marcelo</mods:namePart>
|
||
<mods:affiliation>Departamento de Biologia, Universidad Autonoma de Aguascalientes (UAA), 20131 Aguascalientes, Mexico</mods:affiliation>
|
||
</mods:name>
|
||
<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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||
<mods:titleInfo>
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<mods:title>ZooKeys</mods:title>
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||
</mods:titleInfo>
|
||
<mods:part>
|
||
<mods:date>2022</mods:date>
|
||
<mods:detail type="pubDate">
|
||
<mods:number>2022-11-08</mods:number>
|
||
</mods:detail>
|
||
<mods:detail type="volume">
|
||
<mods:number>1128</mods:number>
|
||
</mods:detail>
|
||
<mods:extent unit="page">
|
||
<mods:start>111</mods:start>
|
||
<mods:end>127</mods:end>
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||
</mods:extent>
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||
</mods:part>
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</mods:relatedItem>
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<mods:location>
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||
<mods:url>http://dx.doi.org/10.3897/zookeys.1128.86210</mods:url>
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||
</mods:location>
|
||
<mods:classification>journal article</mods:classification>
|
||
<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.1128.86210</mods:identifier>
|
||
<mods:identifier type="Pensoft-Pub">1313-2970-1128-111</mods:identifier>
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<mods:identifier type="ZooBank">2BC60E0BB61948159AD95D4E8507B3A1</mods:identifier>
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<mods:identifier type="Pensoft-UUID">F047B33F4FDA542996EF7729F467797E</mods:identifier>
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</mods:mods>
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||
<treatment LSID="urn:lsid:zoobank.org:act:90D3530F-D17B-48E7-BC9A-90F41ED5C0E5" httpUri="http://treatment.plazi.org/id/5AF16EEF611F5A5A9AD1421032313815" lastPageNumber="111" pageId="0" pageNumber="111">
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||
<subSubSection pageId="0" pageNumber="111" type="nomenclature">
|
||
<paragraph pageId="0" pageNumber="111">
|
||
<taxonomicName LSID="https://zoobank.org/90D3530F-D17B-48E7-BC9A-90F41ED5C0E5" authority="Fuentes-Reinés & Suárez-Morales & Silva-Briano, 2022" authorityName="Fuentes-Reinés & Suárez-Morales & Silva-Briano" authorityYear="2022" class="Hexanauplia" family="Ameiridae" genus="Nitokra" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nitokra puebloviejensis" order="Harpacticoida" pageId="0" pageNumber="111" phylum="Arthropoda" rank="species" species="puebloviejensis" status="sp. nov.">Nitokra puebloviejensis</taxonomicName>
|
||
<taxonomicNameLabel pageId="0" pageNumber="111">sp. nov.</taxonomicNameLabel>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="111" type="description">
|
||
<paragraph pageId="0" pageNumber="111">
|
||
<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia, digital photos. A holotype female, habitus, lateral view B rostrum, ventral view C labrum, ventral view D urosomites and caudal rami, ventral view E anal somite with anal operculum and spine ornamentation, dorsal view F anal somite and caudal rami showing caudal setae I-VII, ventral view. Scale bars: 50 μm (A, C); 10 μm (B); 20 μm (E, F)." figureDoi="10.3897/zookeys.1128.86210.figure1" httpUri="https://binary.pensoft.net/fig/766921" pageId="0" pageNumber="111">Figs 1</figureCitation>
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. Adult female holotype. A rostrum B labrum C mandible with palp D gnathal blade with teeth and dorsal seta E antenna (some setae cut short) F maxillule showing armature of lobes G maxilla H maxilliped showing row of setal elements on syncoxa I detail of accessory seta of maxilliped ENP J antennule showing segmentation. Scale bars: 15 μm (A-D, I); 20 μm (D-F); 25 μm (G, H, J)." figureDoi="10.3897/zookeys.1128.86210.figure2" httpUri="https://binary.pensoft.net/fig/766922" pageId="0" pageNumber="111">, 2</figureCitation>
|
||
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. SEM-prepared adult female. A antenna showing EXP and ENP B posterior end of anal somite and insertion of caudal rami showing ornamentation, semi-lateral view C fifth leg exopods (at arrow), ventral view D anal somite and caudal rami, ventral view E anal somite, ventral view F urosome, ventral view." figureDoi="10.3897/zookeys.1128.86210.figure3" httpUri="https://binary.pensoft.net/fig/766923" pageId="0" pageNumber="111">, 3</figureCitation>
|
||
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. A adult female anal and preanal urosomites, dorsal view showing anal operculum and caudal setae I-VII B female anal and preanal urosomites, ventral view C female P 5 D female genital field and P 6 with setae (arrowed) E male geniculated antennule F modified, club-shaped basipodal spine of male P 1 G male leg 6 H male P 3, anterior view I male P 5, ventral view. Scale bars: 25 μm (A-D, I); 10 μm (E-G); 20 μm (H)." figureDoi="10.3897/zookeys.1128.86210.figure4" httpUri="https://binary.pensoft.net/fig/766924" pageId="0" pageNumber="111">, 4</figureCitation>
|
||
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. Adult female holotype A leg 1 B leg 2 C leg 2 intercoxal sclerite D leg 2 coxa and basipod ornamentation, anterior view E leg 3 F leg 4. Scale bars: 20 μm (A, B, D-F); 10 μm (C)." figureDoi="10.3897/zookeys.1128.86210.figure5" httpUri="https://binary.pensoft.net/fig/766925" pageId="0" pageNumber="111">, 5</figureCitation>
|
||
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. SEM-prepared adult male individual A antennules, semi-lateral view B same, showing detail of proximal segments C antenna, posterior view D same showing exopodal ramus and endopodal segments E maxilliped, ventral view showing row of setal elements on syncoxal medial surface (arrowhead) F leg 1 showing modified, club-shaped basipodal spine (at arrow)." figureDoi="10.3897/zookeys.1128.86210.figure6" httpUri="https://binary.pensoft.net/fig/766926" pageId="0" pageNumber="111">, 6</figureCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="111" type="materials_examined">
|
||
<paragraph pageId="0" pageNumber="111">Material examined.</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
<materialsCitation accessionNumber="INV10139" collectingDate="2022-01-01" collectingDateMax="2022-12-31" collectingDateMin="2022-01-01" location="Adult" specimenCount="1" typeStatus="holotype">
|
||
<location LSID="urn:lsid:plazi:treatment:5AF16EEF611F5A5A9AD1421032313815:132BFCE6EEF9A02CC8D468A9C3A0403F" name="Adult">Adult</location>
|
||
female
|
||
<typeStatus>holotype</typeStatus>
|
||
(
|
||
<accessionNumber httpUri="http://www.ncbi.nlm.nih.gov/protein/INV10139">INV10139</accessionNumber>
|
||
)
|
||
</materialsCitation>
|
||
,
|
||
<materialsCitation accessionNumber="CRU10140" collectingDate="2022-01-01" collectingDateMax="2022-12-31" collectingDateMin="2022-01-01" collectorName="J. M. Fuentes-Reines" country="Colombia" location="Cienaga Grande de Santa Marta" longitude="-74.325455" specimenCount="1" typeStatus="allotype">
|
||
ethanol-preserved, vial,
|
||
<location LSID="urn:lsid:plazi:treatment:5AF16EEF611F5A5A9AD1421032313815:6B4B999EAFF5D1E7178F8B43D64810CF" country="Colombia" longitude="-74.325455" name="Cienaga Grande de Santa Marta">
|
||
<normalizedToken originalValue="Ciénaga">Cienaga</normalizedToken>
|
||
Grande de Santa Marta
|
||
</location>
|
||
,
|
||
<collectingCountry name="Colombia">Colombia</collectingCountry>
|
||
(10°5211.25"N,
|
||
<geoCoordinate degrees="74" direction="west" minutes="19" orientation="longitude" precision="1" seconds="31.64" value="-74.325455">74°19'31.64"W</geoCoordinate>
|
||
), littoral plankton, coll.
|
||
<collectorName>
|
||
J.M.
|
||
<normalizedToken originalValue="Fuentes-Reinés">Fuentes-Reines</normalizedToken>
|
||
</collectorName>
|
||
; adult male
|
||
<typeStatus>allotype</typeStatus>
|
||
(INV
|
||
<accessionNumber httpUri="http://www.ncbi.nlm.nih.gov/protein/CRU10140">CRU10140</accessionNumber>
|
||
)
|
||
</materialsCitation>
|
||
,
|
||
<materialsCitation accessionNumber="INV10139" collectingDate="2022-01-01" collectingDateMax="2022-12-31" collectingDateMin="2022-01-01" location="Adult" specimenCount="1" typeStatus="Paratypes">
|
||
ethanol-preserved, vial, same sampling data as holotype.
|
||
<typeStatus>Paratypes</typeStatus>
|
||
</materialsCitation>
|
||
:
|
||
<materialsCitation accessionNumber="CRU10141, CRU10142" collectingDate="2022-01-01" collectingDateMax="2022-12-31" collectingDateMin="2022-01-01" location="Adult" specimenCount="four" specimenCount-female="1" specimenCount-male="1" typeStatus="allotype">
|
||
<specimenCount type="female">four females</specimenCount>
|
||
(INV
|
||
<accessionNumber httpUri="http://www.ncbi.nlm.nih.gov/protein/CRU10141">CRU10141</accessionNumber>
|
||
), and
|
||
<specimenCount type="male">three males</specimenCount>
|
||
(INV
|
||
<accessionNumber httpUri="http://www.ncbi.nlm.nih.gov/protein/CRU10142">CRU10142</accessionNumber>
|
||
), same sampling data as holotype and
|
||
<typeStatus>allotype</typeStatus>
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="111" type="materials_examined">
|
||
<paragraph pageId="0" pageNumber="111">Additional material.</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
Six adult females,
|
||
<specimenCount type="adult">four adult</specimenCount>
|
||
males in first
|
||
<normalizedToken originalValue="authors’">authors'</normalizedToken>
|
||
collection. One female and
|
||
<specimenCount type="male">two male</specimenCount>
|
||
individuals prepared for SEM analysis.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="111" type="type locality">
|
||
<paragraph pageId="0" pageNumber="111">Type locality.</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
Puebloviejo,
|
||
<normalizedToken originalValue="Ciénaga">Cienaga</normalizedToken>
|
||
Grande de Santa Marta, northern Colombia (
|
||
<geoCoordinate degrees="10" direction="north" minutes="52" orientation="latitude" precision="1" seconds="11.25" value="10.869792">10°52'11.25"N</geoCoordinate>
|
||
,
|
||
<geoCoordinate degrees="74" direction="west" minutes="19" orientation="longitude" precision="1" seconds="31.64" value="-74.325455">74°19'31.64"W</geoCoordinate>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="111" type="etymology">
|
||
<paragraph pageId="0" pageNumber="111">Etymology.</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">The new species is named in reference to the type locality of the new species by adding the toponimic suffix in singular. The gender of the species suffix is feminine to match that of the genus.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="111" type="differential diagnosis">
|
||
<paragraph pageId="0" pageNumber="111">Differential diagnosis.</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
<taxonomicName authorityName="Boeck" authorityYear="1865" class="Hexanauplia" family="Ameiridae" genus="Nitokra" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nitokra" order="Harpacticoida" pageId="0" pageNumber="111" phylum="Arthropoda" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="111">Nitokra</emphasis>
|
||
</taxonomicName>
|
||
with 1 inner seta and 5 setae on P1EXP2 and EXP3, respectively and 455 and 777 elements on P2-P4ENP3 and P2-P4EXP3, respectively, plus 111 inner setae on P2-P4ENP1, respectively. Female rostrum hourglass-shaped, distal segment of mandibular palp with 6 setal elements. P1ENP1 almost reaching distal margin of P1EXP3. Modified, club-shaped inner basipodal seta on leg1. Maxilliped with distinctive group of 5 setae inserted medially on the syncoxa.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="111" type="description">
|
||
<paragraph pageId="0" pageNumber="111">Description of female.</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
Body subcylindrical, tapering posteriorly (Fig.
|
||
<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia, digital photos. A holotype female, habitus, lateral view B rostrum, ventral view C labrum, ventral view D urosomites and caudal rami, ventral view E anal somite with anal operculum and spine ornamentation, dorsal view F anal somite and caudal rami showing caudal setae I-VII, ventral view. Scale bars: 50 μm (A, C); 10 μm (B); 20 μm (E, F)." figureDoi="10.3897/zookeys.1128.86210.figure1" httpUri="https://binary.pensoft.net/fig/766921" pageId="0" pageNumber="111">1A</figureCitation>
|
||
), total body length 728-784
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
(average = 768
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
,
|
||
<emphasis italics="true" pageId="0" pageNumber="111">n</emphasis>
|
||
= 6; holotype length = 784
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
).
|
||
</paragraph>
|
||
<caption doi="10.3897/zookeys.1128.86210.figure1" httpUri="https://binary.pensoft.net/fig/766921" pageId="0" pageNumber="111" start="Figure 1" startId="F1">
|
||
<paragraph pageId="0" pageNumber="111">
|
||
<emphasis bold="true" pageId="0" pageNumber="111">Figure 1.</emphasis>
|
||
<taxonomicName authorityName="Fuentes-Reinés & Suárez-Morales & Silva-Briano" authorityYear="2022" class="Hexanauplia" family="Ameiridae" genus="Nitokra" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nitokra puebloviejensis" order="Harpacticoida" pageId="0" pageNumber="111" phylum="Arthropoda" rank="species" species="puebloviejensis">
|
||
<emphasis italics="true" pageId="0" pageNumber="111">Nitokra puebloviejensis</emphasis>
|
||
</taxonomicName>
|
||
sp. nov. from Puebloviejo,
|
||
<normalizedToken originalValue="Ciénaga">Cienaga</normalizedToken>
|
||
Grande de Santa Marta, Colombia, digital photos.
|
||
<emphasis bold="true" pageId="0" pageNumber="111">A</emphasis>
|
||
holotype female, habitus, lateral view
|
||
<emphasis bold="true" pageId="0" pageNumber="111">B</emphasis>
|
||
rostrum, ventral view
|
||
<emphasis bold="true" pageId="0" pageNumber="111">C</emphasis>
|
||
labrum, ventral view
|
||
<emphasis bold="true" pageId="0" pageNumber="111">D</emphasis>
|
||
urosomites and caudal rami, ventral view
|
||
<emphasis bold="true" pageId="0" pageNumber="111">E</emphasis>
|
||
anal somite with anal operculum and spine ornamentation, dorsal view
|
||
<emphasis bold="true" pageId="0" pageNumber="111">F</emphasis>
|
||
anal somite and caudal rami showing caudal setae I-VII, ventral view. Scale bars: 50
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="111">A, C</emphasis>
|
||
); 10
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="111">B</emphasis>
|
||
); 20
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="111">E, F</emphasis>
|
||
).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
Rostrum small, slightly protruding, discernible in dorsal view; roughly hourglass-shaped, with flat tip; rostrum furnished apically with two pairs of short slender sensilla (Figs
|
||
<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia, digital photos. A holotype female, habitus, lateral view B rostrum, ventral view C labrum, ventral view D urosomites and caudal rami, ventral view E anal somite with anal operculum and spine ornamentation, dorsal view F anal somite and caudal rami showing caudal setae I-VII, ventral view. Scale bars: 50 μm (A, C); 10 μm (B); 20 μm (E, F)." figureDoi="10.3897/zookeys.1128.86210.figure1" httpUri="https://binary.pensoft.net/fig/766921" pageId="0" pageNumber="111">1B</figureCitation>
|
||
,
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. Adult female holotype. A rostrum B labrum C mandible with palp D gnathal blade with teeth and dorsal seta E antenna (some setae cut short) F maxillule showing armature of lobes G maxilla H maxilliped showing row of setal elements on syncoxa I detail of accessory seta of maxilliped ENP J antennule showing segmentation. Scale bars: 15 μm (A-D, I); 20 μm (D-F); 25 μm (G, H, J)." figureDoi="10.3897/zookeys.1128.86210.figure2" httpUri="https://binary.pensoft.net/fig/766922" pageId="0" pageNumber="111">2A</figureCitation>
|
||
). Labrum subtriangular, strong, heavily chitinized, with rugose edge apically (Figs
|
||
<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia, digital photos. A holotype female, habitus, lateral view B rostrum, ventral view C labrum, ventral view D urosomites and caudal rami, ventral view E anal somite with anal operculum and spine ornamentation, dorsal view F anal somite and caudal rami showing caudal setae I-VII, ventral view. Scale bars: 50 μm (A, C); 10 μm (B); 20 μm (E, F)." figureDoi="10.3897/zookeys.1128.86210.figure1" httpUri="https://binary.pensoft.net/fig/766921" pageId="0" pageNumber="111">1C</figureCitation>
|
||
,
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. Adult female holotype. A rostrum B labrum C mandible with palp D gnathal blade with teeth and dorsal seta E antenna (some setae cut short) F maxillule showing armature of lobes G maxilla H maxilliped showing row of setal elements on syncoxa I detail of accessory seta of maxilliped ENP J antennule showing segmentation. Scale bars: 15 μm (A-D, I); 20 μm (D-F); 25 μm (G, H, J)." figureDoi="10.3897/zookeys.1128.86210.figure2" httpUri="https://binary.pensoft.net/fig/766922" pageId="0" pageNumber="111">2B</figureCitation>
|
||
). Urosome short, thick (Figs
|
||
<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia, digital photos. A holotype female, habitus, lateral view B rostrum, ventral view C labrum, ventral view D urosomites and caudal rami, ventral view E anal somite with anal operculum and spine ornamentation, dorsal view F anal somite and caudal rami showing caudal setae I-VII, ventral view. Scale bars: 50 μm (A, C); 10 μm (B); 20 μm (E, F)." figureDoi="10.3897/zookeys.1128.86210.figure1" httpUri="https://binary.pensoft.net/fig/766921" pageId="0" pageNumber="111">1D</figureCitation>
|
||
,
|
||
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. SEM-prepared adult female. A antenna showing EXP and ENP B posterior end of anal somite and insertion of caudal rami showing ornamentation, semi-lateral view C fifth leg exopods (at arrow), ventral view D anal somite and caudal rami, ventral view E anal somite, ventral view F urosome, ventral view." figureDoi="10.3897/zookeys.1128.86210.figure3" httpUri="https://binary.pensoft.net/fig/766923" pageId="0" pageNumber="111">3D-F</figureCitation>
|
||
), comprising fifth pedigerous somite, genital double-somite and 3 free abdominal somites. Anal somite furnished with row of spinules on proximal ventral surface and along insertion of caudal rami (Figs
|
||
<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia, digital photos. A holotype female, habitus, lateral view B rostrum, ventral view C labrum, ventral view D urosomites and caudal rami, ventral view E anal somite with anal operculum and spine ornamentation, dorsal view F anal somite and caudal rami showing caudal setae I-VII, ventral view. Scale bars: 50 μm (A, C); 10 μm (B); 20 μm (E, F)." figureDoi="10.3897/zookeys.1128.86210.figure1" httpUri="https://binary.pensoft.net/fig/766921" pageId="0" pageNumber="111">1F</figureCitation>
|
||
,
|
||
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. SEM-prepared adult female. A antenna showing EXP and ENP B posterior end of anal somite and insertion of caudal rami showing ornamentation, semi-lateral view C fifth leg exopods (at arrow), ventral view D anal somite and caudal rami, ventral view E anal somite, ventral view F urosome, ventral view." figureDoi="10.3897/zookeys.1128.86210.figure3" httpUri="https://binary.pensoft.net/fig/766923" pageId="0" pageNumber="111">3D-F</figureCitation>
|
||
,
|
||
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. A adult female anal and preanal urosomites, dorsal view showing anal operculum and caudal setae I-VII B female anal and preanal urosomites, ventral view C female P 5 D female genital field and P 6 with setae (arrowed) E male geniculated antennule F modified, club-shaped basipodal spine of male P 1 G male leg 6 H male P 3, anterior view I male P 5, ventral view. Scale bars: 25 μm (A-D, I); 10 μm (E-G); 20 μm (H)." figureDoi="10.3897/zookeys.1128.86210.figure4" httpUri="https://binary.pensoft.net/fig/766924" pageId="0" pageNumber="111">4A</figureCitation>
|
||
). Anal operculum semicircular, ornamented with 5 or 6 spines (Figs
|
||
<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia, digital photos. A holotype female, habitus, lateral view B rostrum, ventral view C labrum, ventral view D urosomites and caudal rami, ventral view E anal somite with anal operculum and spine ornamentation, dorsal view F anal somite and caudal rami showing caudal setae I-VII, ventral view. Scale bars: 50 μm (A, C); 10 μm (B); 20 μm (E, F)." figureDoi="10.3897/zookeys.1128.86210.figure1" httpUri="https://binary.pensoft.net/fig/766921" pageId="0" pageNumber="111">1E</figureCitation>
|
||
,
|
||
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. A adult female anal and preanal urosomites, dorsal view showing anal operculum and caudal setae I-VII B female anal and preanal urosomites, ventral view C female P 5 D female genital field and P 6 with setae (arrowed) E male geniculated antennule F modified, club-shaped basipodal spine of male P 1 G male leg 6 H male P 3, anterior view I male P 5, ventral view. Scale bars: 25 μm (A-D, I); 10 μm (E-G); 20 μm (H)." figureDoi="10.3897/zookeys.1128.86210.figure4" httpUri="https://binary.pensoft.net/fig/766924" pageId="0" pageNumber="111">4A</figureCitation>
|
||
). Caudal ramus short, subquadrate, armed with 7 caudal setae (Figs
|
||
<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia, digital photos. A holotype female, habitus, lateral view B rostrum, ventral view C labrum, ventral view D urosomites and caudal rami, ventral view E anal somite with anal operculum and spine ornamentation, dorsal view F anal somite and caudal rami showing caudal setae I-VII, ventral view. Scale bars: 50 μm (A, C); 10 μm (B); 20 μm (E, F)." figureDoi="10.3897/zookeys.1128.86210.figure1" httpUri="https://binary.pensoft.net/fig/766921" pageId="0" pageNumber="111">1F</figureCitation>
|
||
,
|
||
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. A adult female anal and preanal urosomites, dorsal view showing anal operculum and caudal setae I-VII B female anal and preanal urosomites, ventral view C female P 5 D female genital field and P 6 with setae (arrowed) E male geniculated antennule F modified, club-shaped basipodal spine of male P 1 G male leg 6 H male P 3, anterior view I male P 5, ventral view. Scale bars: 25 μm (A-D, I); 10 μm (E-G); 20 μm (H)." figureDoi="10.3897/zookeys.1128.86210.figure4" httpUri="https://binary.pensoft.net/fig/766924" pageId="0" pageNumber="111">4A</figureCitation>
|
||
), caudal seta I shorter than ramus; seta II about 2.6
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
as long as I, seta III on distal outer position, slightly longer than seta II. Setae IV and V thick, long, the former being longest; seta VI about 1.6
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
as long as seta I. Dorsal seta (VII) simple, about as long as caudal ramus, shorter than seta VI (Figs
|
||
<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia, digital photos. A holotype female, habitus, lateral view B rostrum, ventral view C labrum, ventral view D urosomites and caudal rami, ventral view E anal somite with anal operculum and spine ornamentation, dorsal view F anal somite and caudal rami showing caudal setae I-VII, ventral view. Scale bars: 50 μm (A, C); 10 μm (B); 20 μm (E, F)." figureDoi="10.3897/zookeys.1128.86210.figure1" httpUri="https://binary.pensoft.net/fig/766921" pageId="0" pageNumber="111">1F</figureCitation>
|
||
,
|
||
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. A adult female anal and preanal urosomites, dorsal view showing anal operculum and caudal setae I-VII B female anal and preanal urosomites, ventral view C female P 5 D female genital field and P 6 with setae (arrowed) E male geniculated antennule F modified, club-shaped basipodal spine of male P 1 G male leg 6 H male P 3, anterior view I male P 5, ventral view. Scale bars: 25 μm (A-D, I); 10 μm (E-G); 20 μm (H)." figureDoi="10.3897/zookeys.1128.86210.figure4" httpUri="https://binary.pensoft.net/fig/766924" pageId="0" pageNumber="111">4A</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="111">Antennule</emphasis>
|
||
8-segmented, tapering distally (Fig.
|
||
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. A adult female anal and preanal urosomites, dorsal view showing anal operculum and caudal setae I-VII B female anal and preanal urosomites, ventral view C female P 5 D female genital field and P 6 with setae (arrowed) E male geniculated antennule F modified, club-shaped basipodal spine of male P 1 G male leg 6 H male P 3, anterior view I male P 5, ventral view. Scale bars: 25 μm (A-D, I); 10 μm (E-G); 20 μm (H)." figureDoi="10.3897/zookeys.1128.86210.figure4" httpUri="https://binary.pensoft.net/fig/766924" pageId="0" pageNumber="111">4E</figureCitation>
|
||
), first segment robust, subquadrate, unornamented, with single seta. Aesthetasc on fourth segment long, reaching beyond distal end of terminal segment. Fourth segment as long as first. Segmental armature as follows (s = seta, ae = aesthetasc): 1(1s),2(4s),3(6s),4(6+1ae).5(3s),6(2),7(4),8(7s+1ae).
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="111">Antenna</emphasis>
|
||
(Figs
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. Adult female holotype. A rostrum B labrum C mandible with palp D gnathal blade with teeth and dorsal seta E antenna (some setae cut short) F maxillule showing armature of lobes G maxilla H maxilliped showing row of setal elements on syncoxa I detail of accessory seta of maxilliped ENP J antennule showing segmentation. Scale bars: 15 μm (A-D, I); 20 μm (D-F); 25 μm (G, H, J)." figureDoi="10.3897/zookeys.1128.86210.figure2" httpUri="https://binary.pensoft.net/fig/766922" pageId="0" pageNumber="111">2E</figureCitation>
|
||
,
|
||
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. SEM-prepared adult female. A antenna showing EXP and ENP B posterior end of anal somite and insertion of caudal rami showing ornamentation, semi-lateral view C fifth leg exopods (at arrow), ventral view D anal somite and caudal rami, ventral view E anal somite, ventral view F urosome, ventral view." figureDoi="10.3897/zookeys.1128.86210.figure3" httpUri="https://binary.pensoft.net/fig/766923" pageId="0" pageNumber="111">3A</figureCitation>
|
||
). Coxa short, subquadrate, smooth. Basis subrectangular, lacking abexopodal seta, armed with short distal spine and row of minute spinules at spine insertion. First endopodal segment subrectangular, smooth, second endopodal segment longer than first, furnished with subdistal row of spinules on inner margin (Fig.
|
||
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. SEM-prepared adult female. A antenna showing EXP and ENP B posterior end of anal somite and insertion of caudal rami showing ornamentation, semi-lateral view C fifth leg exopods (at arrow), ventral view D anal somite and caudal rami, ventral view E anal somite, ventral view F urosome, ventral view." figureDoi="10.3897/zookeys.1128.86210.figure3" httpUri="https://binary.pensoft.net/fig/766923" pageId="0" pageNumber="111">3A</figureCitation>
|
||
), with 2 lateral inner spines and 6 apical setal elements, outermost 2 basally fused at insertion. EXP 1-segmented, cylindrical, armed with 3 subequal setal elements (Figs
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. Adult female holotype. A rostrum B labrum C mandible with palp D gnathal blade with teeth and dorsal seta E antenna (some setae cut short) F maxillule showing armature of lobes G maxilla H maxilliped showing row of setal elements on syncoxa I detail of accessory seta of maxilliped ENP J antennule showing segmentation. Scale bars: 15 μm (A-D, I); 20 μm (D-F); 25 μm (G, H, J)." figureDoi="10.3897/zookeys.1128.86210.figure2" httpUri="https://binary.pensoft.net/fig/766922" pageId="0" pageNumber="111">2E</figureCitation>
|
||
,
|
||
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. SEM-prepared adult female. A antenna showing EXP and ENP B posterior end of anal somite and insertion of caudal rami showing ornamentation, semi-lateral view C fifth leg exopods (at arrow), ventral view D anal somite and caudal rami, ventral view E anal somite, ventral view F urosome, ventral view." figureDoi="10.3897/zookeys.1128.86210.figure3" httpUri="https://binary.pensoft.net/fig/766923" pageId="0" pageNumber="111">3A</figureCitation>
|
||
,
|
||
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. SEM-prepared adult male individual A antennules, semi-lateral view B same, showing detail of proximal segments C antenna, posterior view D same showing exopodal ramus and endopodal segments E maxilliped, ventral view showing row of setal elements on syncoxal medial surface (arrowhead) F leg 1 showing modified, club-shaped basipodal spine (at arrow)." figureDoi="10.3897/zookeys.1128.86210.figure6" httpUri="https://binary.pensoft.net/fig/766926" pageId="0" pageNumber="111">6C, D</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption doi="10.3897/zookeys.1128.86210.figure2" httpUri="https://binary.pensoft.net/fig/766922" pageId="0" pageNumber="111" start="Figure 2" startId="F2">
|
||
<paragraph pageId="0" pageNumber="111">
|
||
<emphasis bold="true" pageId="0" pageNumber="111">Figure 2.</emphasis>
|
||
<taxonomicName authorityName="Fuentes-Reinés & Suárez-Morales & Silva-Briano" authorityYear="2022" class="Hexanauplia" family="Ameiridae" genus="Nitokra" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nitokra puebloviejensis" order="Harpacticoida" pageId="0" pageNumber="111" phylum="Arthropoda" rank="species" species="puebloviejensis">
|
||
<emphasis italics="true" pageId="0" pageNumber="111">Nitokra puebloviejensis</emphasis>
|
||
</taxonomicName>
|
||
sp. nov. from Puebloviejo,
|
||
<normalizedToken originalValue="Ciénaga">Cienaga</normalizedToken>
|
||
Grande de Santa Marta, Colombia. Adult female holotype.
|
||
<emphasis bold="true" pageId="0" pageNumber="111">A</emphasis>
|
||
rostrum
|
||
<emphasis bold="true" pageId="0" pageNumber="111">B</emphasis>
|
||
labrum
|
||
<emphasis bold="true" pageId="0" pageNumber="111">C</emphasis>
|
||
mandible with palp
|
||
<emphasis bold="true" pageId="0" pageNumber="111">D</emphasis>
|
||
gnathal blade with teeth and dorsal seta
|
||
<emphasis bold="true" pageId="0" pageNumber="111">E</emphasis>
|
||
antenna (some setae cut short)
|
||
<emphasis bold="true" pageId="0" pageNumber="111">F</emphasis>
|
||
maxillule showing armature of lobes
|
||
<emphasis bold="true" pageId="0" pageNumber="111">G</emphasis>
|
||
maxilla
|
||
<emphasis bold="true" pageId="0" pageNumber="111">H</emphasis>
|
||
maxilliped showing row of setal elements on syncoxa
|
||
<emphasis bold="true" pageId="0" pageNumber="111">I</emphasis>
|
||
detail of accessory seta of maxilliped ENP
|
||
<emphasis bold="true" pageId="0" pageNumber="111">J</emphasis>
|
||
antennule showing segmentation. Scale bars: 15
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="111">A-D, I</emphasis>
|
||
); 20
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="111">D-F</emphasis>
|
||
); 25
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="111">G, H, J</emphasis>
|
||
).
|
||
</paragraph>
|
||
</caption>
|
||
<caption doi="10.3897/zookeys.1128.86210.figure3" httpUri="https://binary.pensoft.net/fig/766923" pageId="0" pageNumber="111" start="Figure 3" startId="F3">
|
||
<paragraph pageId="0" pageNumber="111">
|
||
<emphasis bold="true" pageId="0" pageNumber="111">Figure 3.</emphasis>
|
||
<taxonomicName authorityName="Fuentes-Reinés & Suárez-Morales & Silva-Briano" authorityYear="2022" class="Hexanauplia" family="Ameiridae" genus="Nitokra" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nitokra puebloviejensis" order="Harpacticoida" pageId="0" pageNumber="111" phylum="Arthropoda" rank="species" species="puebloviejensis">
|
||
<emphasis italics="true" pageId="0" pageNumber="111">Nitokra puebloviejensis</emphasis>
|
||
</taxonomicName>
|
||
sp. nov. from Puebloviejo,
|
||
<normalizedToken originalValue="Ciénaga">Cienaga</normalizedToken>
|
||
Grande de Santa Marta, Colombia. SEM-prepared adult female.
|
||
<emphasis bold="true" pageId="0" pageNumber="111">A</emphasis>
|
||
antenna showing EXP and ENP
|
||
<emphasis bold="true" pageId="0" pageNumber="111">B</emphasis>
|
||
posterior end of anal somite and insertion of caudal rami showing ornamentation, semi-lateral view
|
||
<emphasis bold="true" pageId="0" pageNumber="111">C</emphasis>
|
||
fifth leg exopods (at arrow), ventral view
|
||
<emphasis bold="true" pageId="0" pageNumber="111">D</emphasis>
|
||
anal somite and caudal rami, ventral view
|
||
<emphasis bold="true" pageId="0" pageNumber="111">E</emphasis>
|
||
anal somite, ventral view
|
||
<emphasis bold="true" pageId="0" pageNumber="111">F</emphasis>
|
||
urosome, ventral view.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="111">Mandible</emphasis>
|
||
(Fig.
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. Adult female holotype. A rostrum B labrum C mandible with palp D gnathal blade with teeth and dorsal seta E antenna (some setae cut short) F maxillule showing armature of lobes G maxilla H maxilliped showing row of setal elements on syncoxa I detail of accessory seta of maxilliped ENP J antennule showing segmentation. Scale bars: 15 μm (A-D, I); 20 μm (D-F); 25 μm (G, H, J)." figureDoi="10.3897/zookeys.1128.86210.figure2" httpUri="https://binary.pensoft.net/fig/766922" pageId="0" pageNumber="111">2C, D</figureCitation>
|
||
). Gnathal blade armed with 13 teeth, 6 large, 7 small, 1 long spinule, and long dorsal seta ornamented with short spinules (Fig.
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. Adult female holotype. A rostrum B labrum C mandible with palp D gnathal blade with teeth and dorsal seta E antenna (some setae cut short) F maxillule showing armature of lobes G maxilla H maxilliped showing row of setal elements on syncoxa I detail of accessory seta of maxilliped ENP J antennule showing segmentation. Scale bars: 15 μm (A-D, I); 20 μm (D-F); 25 μm (G, H, J)." figureDoi="10.3897/zookeys.1128.86210.figure2" httpUri="https://binary.pensoft.net/fig/766922" pageId="0" pageNumber="111">2D</figureCitation>
|
||
). Mandibular palp 2-segmented, basal segment short, subquadrate, with short robust seta (Fig.
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. Adult female holotype. A rostrum B labrum C mandible with palp D gnathal blade with teeth and dorsal seta E antenna (some setae cut short) F maxillule showing armature of lobes G maxilla H maxilliped showing row of setal elements on syncoxa I detail of accessory seta of maxilliped ENP J antennule showing segmentation. Scale bars: 15 μm (A-D, I); 20 μm (D-F); 25 μm (G, H, J)." figureDoi="10.3897/zookeys.1128.86210.figure2" httpUri="https://binary.pensoft.net/fig/766922" pageId="0" pageNumber="111">2C</figureCitation>
|
||
). Endopodal segment subrectangular, armed with 1 short lateral and 5 apical setae (Fig.
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. Adult female holotype. A rostrum B labrum C mandible with palp D gnathal blade with teeth and dorsal seta E antenna (some setae cut short) F maxillule showing armature of lobes G maxilla H maxilliped showing row of setal elements on syncoxa I detail of accessory seta of maxilliped ENP J antennule showing segmentation. Scale bars: 15 μm (A-D, I); 20 μm (D-F); 25 μm (G, H, J)." figureDoi="10.3897/zookeys.1128.86210.figure2" httpUri="https://binary.pensoft.net/fig/766922" pageId="0" pageNumber="111">2C</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="111">Maxillule</emphasis>
|
||
(Fig.
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. Adult female holotype. A rostrum B labrum C mandible with palp D gnathal blade with teeth and dorsal seta E antenna (some setae cut short) F maxillule showing armature of lobes G maxilla H maxilliped showing row of setal elements on syncoxa I detail of accessory seta of maxilliped ENP J antennule showing segmentation. Scale bars: 15 μm (A-D, I); 20 μm (D-F); 25 μm (G, H, J)." figureDoi="10.3897/zookeys.1128.86210.figure2" httpUri="https://binary.pensoft.net/fig/766922" pageId="0" pageNumber="111">2F</figureCitation>
|
||
). With large praecoxa; precoxal arthrite (pca in Fig.
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. Adult female holotype. A rostrum B labrum C mandible with palp D gnathal blade with teeth and dorsal seta E antenna (some setae cut short) F maxillule showing armature of lobes G maxilla H maxilliped showing row of setal elements on syncoxa I detail of accessory seta of maxilliped ENP J antennule showing segmentation. Scale bars: 15 μm (A-D, I); 20 μm (D-F); 25 μm (G, H, J)." figureDoi="10.3897/zookeys.1128.86210.figure2" httpUri="https://binary.pensoft.net/fig/766922" pageId="0" pageNumber="111">2F</figureCitation>
|
||
) rectangular, unornamented, armed with group of 4 apical and 2 subapical spiniform elements. Coxal endite shorter than precoxal arthrite, armed with 1 curved serrate spiniform element and 2 smooth setae (cxe in Fig.
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. Adult female holotype. A rostrum B labrum C mandible with palp D gnathal blade with teeth and dorsal seta E antenna (some setae cut short) F maxillule showing armature of lobes G maxilla H maxilliped showing row of setal elements on syncoxa I detail of accessory seta of maxilliped ENP J antennule showing segmentation. Scale bars: 15 μm (A-D, I); 20 μm (D-F); 25 μm (G, H, J)." figureDoi="10.3897/zookeys.1128.86210.figure2" httpUri="https://binary.pensoft.net/fig/766922" pageId="0" pageNumber="111">2F</figureCitation>
|
||
). Basis (bas in Fig.
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. Adult female holotype. A rostrum B labrum C mandible with palp D gnathal blade with teeth and dorsal seta E antenna (some setae cut short) F maxillule showing armature of lobes G maxilla H maxilliped showing row of setal elements on syncoxa I detail of accessory seta of maxilliped ENP J antennule showing segmentation. Scale bars: 15 μm (A-D, I); 20 μm (D-F); 25 μm (G, H, J)." figureDoi="10.3897/zookeys.1128.86210.figure2" httpUri="https://binary.pensoft.net/fig/766922" pageId="0" pageNumber="111">2F</figureCitation>
|
||
) shorter than coxal endite, seemingly with five subequal apical and subapical setae; exopod reduced, represented by 1 seta; endopod (enp in Fig.
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. Adult female holotype. A rostrum B labrum C mandible with palp D gnathal blade with teeth and dorsal seta E antenna (some setae cut short) F maxillule showing armature of lobes G maxilla H maxilliped showing row of setal elements on syncoxa I detail of accessory seta of maxilliped ENP J antennule showing segmentation. Scale bars: 15 μm (A-D, I); 20 μm (D-F); 25 μm (G, H, J)." figureDoi="10.3897/zookeys.1128.86210.figure2" httpUri="https://binary.pensoft.net/fig/766922" pageId="0" pageNumber="111">2F</figureCitation>
|
||
) 1-segmented, armed with 2 subequal plumose setae inserted apically (Fig.
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. Adult female holotype. A rostrum B labrum C mandible with palp D gnathal blade with teeth and dorsal seta E antenna (some setae cut short) F maxillule showing armature of lobes G maxilla H maxilliped showing row of setal elements on syncoxa I detail of accessory seta of maxilliped ENP J antennule showing segmentation. Scale bars: 15 μm (A-D, I); 20 μm (D-F); 25 μm (G, H, J)." figureDoi="10.3897/zookeys.1128.86210.figure2" httpUri="https://binary.pensoft.net/fig/766922" pageId="0" pageNumber="111">2F</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="111">Maxilla</emphasis>
|
||
(Fig.
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. Adult female holotype. A rostrum B labrum C mandible with palp D gnathal blade with teeth and dorsal seta E antenna (some setae cut short) F maxillule showing armature of lobes G maxilla H maxilliped showing row of setal elements on syncoxa I detail of accessory seta of maxilliped ENP J antennule showing segmentation. Scale bars: 15 μm (A-D, I); 20 μm (D-F); 25 μm (G, H, J)." figureDoi="10.3897/zookeys.1128.86210.figure2" httpUri="https://binary.pensoft.net/fig/766922" pageId="0" pageNumber="111">2G</figureCitation>
|
||
). Syncoxa unornamented, with 2 endites, proximalmost armed with short spiniform element and slender modified seta furnished with distal tuft of setules; second endite with 2 slender apical setae. Allobasis produced into strong serrate claw with short, curved adjacent spiniform element and slender seta. ENP 1-segmented, armed with 2 setae.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="111">Maxilliped</emphasis>
|
||
(Fig.
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. Adult female holotype. A rostrum B labrum C mandible with palp D gnathal blade with teeth and dorsal seta E antenna (some setae cut short) F maxillule showing armature of lobes G maxilla H maxilliped showing row of setal elements on syncoxa I detail of accessory seta of maxilliped ENP J antennule showing segmentation. Scale bars: 15 μm (A-D, I); 20 μm (D-F); 25 μm (G, H, J)." figureDoi="10.3897/zookeys.1128.86210.figure2" httpUri="https://binary.pensoft.net/fig/766922" pageId="0" pageNumber="111">2H, I</figureCitation>
|
||
). Subchelate. Syncoxa with single setulated seta on inner distal corner and distinctive group of 4 or 5 short slender elements inserted medially on the outer margin of the syncoxa, as in male (Fig.
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. Adult female holotype. A rostrum B labrum C mandible with palp D gnathal blade with teeth and dorsal seta E antenna (some setae cut short) F maxillule showing armature of lobes G maxilla H maxilliped showing row of setal elements on syncoxa I detail of accessory seta of maxilliped ENP J antennule showing segmentation. Scale bars: 15 μm (A-D, I); 20 μm (D-F); 25 μm (G, H, J)." figureDoi="10.3897/zookeys.1128.86210.figure2" httpUri="https://binary.pensoft.net/fig/766922" pageId="0" pageNumber="111">2H</figureCitation>
|
||
, arrowhead in Fig.
|
||
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. SEM-prepared adult male individual A antennules, semi-lateral view B same, showing detail of proximal segments C antenna, posterior view D same showing exopodal ramus and endopodal segments E maxilliped, ventral view showing row of setal elements on syncoxal medial surface (arrowhead) F leg 1 showing modified, club-shaped basipodal spine (at arrow)." figureDoi="10.3897/zookeys.1128.86210.figure6" httpUri="https://binary.pensoft.net/fig/766926" pageId="0" pageNumber="111">6E</figureCitation>
|
||
). ENP represented by long, slender claw with short accessory seta (Fig.
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. Adult female holotype. A rostrum B labrum C mandible with palp D gnathal blade with teeth and dorsal seta E antenna (some setae cut short) F maxillule showing armature of lobes G maxilla H maxilliped showing row of setal elements on syncoxa I detail of accessory seta of maxilliped ENP J antennule showing segmentation. Scale bars: 15 μm (A-D, I); 20 μm (D-F); 25 μm (G, H, J)." figureDoi="10.3897/zookeys.1128.86210.figure2" httpUri="https://binary.pensoft.net/fig/766922" pageId="0" pageNumber="111">2I</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
P1 (Fig.
|
||
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. Adult female holotype A leg 1 B leg 2 C leg 2 intercoxal sclerite D leg 2 coxa and basipod ornamentation, anterior view E leg 3 F leg 4. Scale bars: 20 μm (A, B, D-F); 10 μm (C)." figureDoi="10.3897/zookeys.1128.86210.figure5" httpUri="https://binary.pensoft.net/fig/766925" pageId="0" pageNumber="111">5A</figureCitation>
|
||
). Intercoxal sclerite smooth. Coxa with transverse row of spinules proximally and spinules row distally. Basis with spinules bordering insertion of exopodal and endopodal rami, inner basipodal spine short, reaching proximal 1/3 of length of first ENP segment. Outer basipodal spine short. EXP and ENP 3-segmented. Exopodal ramus shorter than endopod, reaching about the margin end of second exopodal segment. EXP1lacking inner setae, EXP2 with inner seta; EXP3 with 3 outer spines and 2 geniculate apical setae. ENP 3-segmented; ENP 2 with inner seta, ENP1 subrectangular. ENP3 with 1 apical spiniform seta, 1 geniculate apical seta, and short plumose inner seta.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
P2 (Fig.
|
||
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. Adult female holotype A leg 1 B leg 2 C leg 2 intercoxal sclerite D leg 2 coxa and basipod ornamentation, anterior view E leg 3 F leg 4. Scale bars: 20 μm (A, B, D-F); 10 μm (C)." figureDoi="10.3897/zookeys.1128.86210.figure5" httpUri="https://binary.pensoft.net/fig/766925" pageId="0" pageNumber="111">5B-D</figureCitation>
|
||
). Intercoxal sclerite with transverse rows of long spinules (Fig.
|
||
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. SEM-prepared adult male individual A antennules, semi-lateral view B same, showing detail of proximal segments C antenna, posterior view D same showing exopodal ramus and endopodal segments E maxilliped, ventral view showing row of setal elements on syncoxal medial surface (arrowhead) F leg 1 showing modified, club-shaped basipodal spine (at arrow)." figureDoi="10.3897/zookeys.1128.86210.figure6" httpUri="https://binary.pensoft.net/fig/766926" pageId="0" pageNumber="111">6C</figureCitation>
|
||
). Coxa with transverse row of long spinules plus 2 rows of minute spinules (Fig.
|
||
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. SEM-prepared adult male individual A antennules, semi-lateral view B same, showing detail of proximal segments C antenna, posterior view D same showing exopodal ramus and endopodal segments E maxilliped, ventral view showing row of setal elements on syncoxal medial surface (arrowhead) F leg 1 showing modified, club-shaped basipodal spine (at arrow)." figureDoi="10.3897/zookeys.1128.86210.figure6" httpUri="https://binary.pensoft.net/fig/766926" pageId="0" pageNumber="111">6D</figureCitation>
|
||
). Outer basipodal spine short (
|
||
<normalizedToken originalValue="“obs”">"obs"</normalizedToken>
|
||
in Fig.
|
||
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. SEM-prepared adult male individual A antennules, semi-lateral view B same, showing detail of proximal segments C antenna, posterior view D same showing exopodal ramus and endopodal segments E maxilliped, ventral view showing row of setal elements on syncoxal medial surface (arrowhead) F leg 1 showing modified, club-shaped basipodal spine (at arrow)." figureDoi="10.3897/zookeys.1128.86210.figure6" httpUri="https://binary.pensoft.net/fig/766926" pageId="0" pageNumber="111">6B</figureCitation>
|
||
). EXP and ENP 3-segmented. EXP1 lacking inner seta, EXP2 with long, slender inner seta, EXP3 with 3 outer spines, 1 apical and 3 inner setae. ENP shorter than EXP, reaching slightly beyond halfway of EXP3. ENP-3 with 2 inner setae (Fig.
|
||
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. Adult female holotype A leg 1 B leg 2 C leg 2 intercoxal sclerite D leg 2 coxa and basipod ornamentation, anterior view E leg 3 F leg 4. Scale bars: 20 μm (A, B, D-F); 10 μm (C)." figureDoi="10.3897/zookeys.1128.86210.figure5" httpUri="https://binary.pensoft.net/fig/766925" pageId="0" pageNumber="111">5B</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
P3 (Fig.
|
||
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. Adult female holotype A leg 1 B leg 2 C leg 2 intercoxal sclerite D leg 2 coxa and basipod ornamentation, anterior view E leg 3 F leg 4. Scale bars: 20 μm (A, B, D-F); 10 μm (C)." figureDoi="10.3897/zookeys.1128.86210.figure5" httpUri="https://binary.pensoft.net/fig/766925" pageId="0" pageNumber="111">5E</figureCitation>
|
||
). Intercoxal sclerite smooth. Coxa and basis as in P2. EXP and ENP 3-segmented. ENP slightly shorter than EXP. ENP as in P2 except for additional inner plumose seta on ENP3.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
P4 (Fig.
|
||
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. Adult female holotype A leg 1 B leg 2 C leg 2 intercoxal sclerite D leg 2 coxa and basipod ornamentation, anterior view E leg 3 F leg 4. Scale bars: 20 μm (A, B, D-F); 10 μm (C)." figureDoi="10.3897/zookeys.1128.86210.figure5" httpUri="https://binary.pensoft.net/fig/766925" pageId="0" pageNumber="111">5F</figureCitation>
|
||
). Intercoxal sclerite, coxa and basis as in P2 and P3. EXP and ENP 3-segmented. ENP shorter than EXP, barely reaching 1/3 of EXP3. EXP as in P3 except for thinner outer spines on EXP3. ENP as in P3.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
P5 (Fig.
|
||
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. SEM-prepared adult female. A antenna showing EXP and ENP B posterior end of anal somite and insertion of caudal rami showing ornamentation, semi-lateral view C fifth leg exopods (at arrow), ventral view D anal somite and caudal rami, ventral view E anal somite, ventral view F urosome, ventral view." figureDoi="10.3897/zookeys.1128.86210.figure3" httpUri="https://binary.pensoft.net/fig/766923" pageId="0" pageNumber="111">3C</figureCitation>
|
||
at arrow, 4C). EXP and baseoendopod not fused, baseoendopod subtriangular, reaching EXP midlength, segment bearing 5 setae, apical being longest. EXP subquadrate, with spinules row along inner margin; EXP armed with 5 unequally long setae (Fig.
|
||
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. A adult female anal and preanal urosomites, dorsal view showing anal operculum and caudal setae I-VII B female anal and preanal urosomites, ventral view C female P 5 D female genital field and P 6 with setae (arrowed) E male geniculated antennule F modified, club-shaped basipodal spine of male P 1 G male leg 6 H male P 3, anterior view I male P 5, ventral view. Scale bars: 25 μm (A-D, I); 10 μm (E-G); 20 μm (H)." figureDoi="10.3897/zookeys.1128.86210.figure4" httpUri="https://binary.pensoft.net/fig/766924" pageId="0" pageNumber="111">4C</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption doi="10.3897/zookeys.1128.86210.figure4" httpUri="https://binary.pensoft.net/fig/766924" pageId="0" pageNumber="111" start="Figure 4" startId="F4">
|
||
<paragraph pageId="0" pageNumber="111">
|
||
<emphasis bold="true" pageId="0" pageNumber="111">Figure 4.</emphasis>
|
||
<taxonomicName authorityName="Fuentes-Reinés & Suárez-Morales & Silva-Briano" authorityYear="2022" class="Hexanauplia" family="Ameiridae" genus="Nitokra" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nitokra puebloviejensis" order="Harpacticoida" pageId="0" pageNumber="111" phylum="Arthropoda" rank="species" species="puebloviejensis">
|
||
<emphasis italics="true" pageId="0" pageNumber="111">Nitokra puebloviejensis</emphasis>
|
||
</taxonomicName>
|
||
sp. nov. from Puebloviejo,
|
||
<normalizedToken originalValue="Ciénaga">Cienaga</normalizedToken>
|
||
Grande de Santa Marta, Colombia.
|
||
<emphasis bold="true" pageId="0" pageNumber="111">A</emphasis>
|
||
adult female anal and preanal urosomites, dorsal view showing anal operculum and caudal setae I-VII
|
||
<emphasis bold="true" pageId="0" pageNumber="111">B</emphasis>
|
||
female anal and preanal urosomites, ventral view
|
||
<emphasis bold="true" pageId="0" pageNumber="111">C</emphasis>
|
||
female P5
|
||
<emphasis bold="true" pageId="0" pageNumber="111">D</emphasis>
|
||
female genital field and P6 with setae (arrowed)
|
||
<emphasis bold="true" pageId="0" pageNumber="111">E</emphasis>
|
||
male geniculated antennule
|
||
<emphasis bold="true" pageId="0" pageNumber="111">F</emphasis>
|
||
modified, club-shaped basipodal spine of male P1
|
||
<emphasis bold="true" pageId="0" pageNumber="111">G</emphasis>
|
||
male leg 6
|
||
<emphasis bold="true" pageId="0" pageNumber="111">H</emphasis>
|
||
male P3, anterior view
|
||
<emphasis bold="true" pageId="0" pageNumber="111">I</emphasis>
|
||
male P5, ventral view. Scale bars: 25
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="111">A-D, I</emphasis>
|
||
); 10
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="111">E-G</emphasis>
|
||
); 20
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="111">H</emphasis>
|
||
).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
P6 (Fig.
|
||
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. A adult female anal and preanal urosomites, dorsal view showing anal operculum and caudal setae I-VII B female anal and preanal urosomites, ventral view C female P 5 D female genital field and P 6 with setae (arrowed) E male geniculated antennule F modified, club-shaped basipodal spine of male P 1 G male leg 6 H male P 3, anterior view I male P 5, ventral view. Scale bars: 25 μm (A-D, I); 10 μm (E-G); 20 μm (H)." figureDoi="10.3897/zookeys.1128.86210.figure4" httpUri="https://binary.pensoft.net/fig/766924" pageId="0" pageNumber="111">4D</figureCitation>
|
||
). Represented by narrow transverse plate with subdistal lobe-like processes marked by a rounded notch. Plate bearing a small seta on each side (Fig.
|
||
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. A adult female anal and preanal urosomites, dorsal view showing anal operculum and caudal setae I-VII B female anal and preanal urosomites, ventral view C female P 5 D female genital field and P 6 with setae (arrowed) E male geniculated antennule F modified, club-shaped basipodal spine of male P 1 G male leg 6 H male P 3, anterior view I male P 5, ventral view. Scale bars: 25 μm (A-D, I); 10 μm (E-G); 20 μm (H)." figureDoi="10.3897/zookeys.1128.86210.figure4" httpUri="https://binary.pensoft.net/fig/766924" pageId="0" pageNumber="111">4D</figureCitation>
|
||
at arrows).
|
||
</paragraph>
|
||
<caption doi="10.3897/zookeys.1128.86210.figure5" httpUri="https://binary.pensoft.net/fig/766925" pageId="0" pageNumber="111" start="Figure 5" startId="F5">
|
||
<paragraph pageId="0" pageNumber="111">
|
||
<emphasis bold="true" pageId="0" pageNumber="111">Figure 5.</emphasis>
|
||
<taxonomicName authorityName="Fuentes-Reinés & Suárez-Morales & Silva-Briano" authorityYear="2022" class="Hexanauplia" family="Ameiridae" genus="Nitokra" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nitokra puebloviejensis" order="Harpacticoida" pageId="0" pageNumber="111" phylum="Arthropoda" rank="species" species="puebloviejensis">
|
||
<emphasis italics="true" pageId="0" pageNumber="111">Nitokra puebloviejensis</emphasis>
|
||
</taxonomicName>
|
||
sp. nov. from Puebloviejo,
|
||
<normalizedToken originalValue="Ciénaga">Cienaga</normalizedToken>
|
||
Grande de Santa Marta, Colombia. Adult female holotype
|
||
<emphasis bold="true" pageId="0" pageNumber="111">A</emphasis>
|
||
leg 1
|
||
<emphasis bold="true" pageId="0" pageNumber="111">B</emphasis>
|
||
leg 2
|
||
<emphasis bold="true" pageId="0" pageNumber="111">C</emphasis>
|
||
leg 2 intercoxal sclerite
|
||
<emphasis bold="true" pageId="0" pageNumber="111">D</emphasis>
|
||
leg 2 coxa and basipod ornamentation, anterior view
|
||
<emphasis bold="true" pageId="0" pageNumber="111">E</emphasis>
|
||
leg3
|
||
<emphasis bold="true" pageId="0" pageNumber="111">F</emphasis>
|
||
leg 4. Scale bars: 20
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="111">A, B, D-F</emphasis>
|
||
); 10
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="111">C</emphasis>
|
||
).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph pageId="0" pageNumber="111">Armature formula of female P1-P5 as follows:</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
<table pageId="0" pageNumber="111">
|
||
<tr pageId="0" pageNumber="111">
|
||
<th colspan="1" isEmpty="true" pageId="0" pageNumber="111" rowspan="1">-</th>
|
||
<th colspan="1" pageId="0" pageNumber="111" rowspan="1">Exopod</th>
|
||
<th colspan="1" pageId="0" pageNumber="111" rowspan="1">Endopod</th>
|
||
</tr>
|
||
<tr pageId="0" pageNumber="111">
|
||
<td colspan="1" pageId="0" pageNumber="111" rowspan="1">P1</td>
|
||
<td colspan="1" pageId="0" pageNumber="111" rowspan="1">I-0; I-1; III,2,0</td>
|
||
<td colspan="1" pageId="0" pageNumber="111" rowspan="1">0-1;0-1;I,I,2,0</td>
|
||
</tr>
|
||
<tr pageId="0" pageNumber="111">
|
||
<td colspan="1" pageId="0" pageNumber="111" rowspan="1">P2</td>
|
||
<td colspan="1" pageId="0" pageNumber="111" rowspan="1">I-0; I-1;III,2,2</td>
|
||
<td colspan="1" pageId="0" pageNumber="111" rowspan="1">0-1;0-1; I,2,1</td>
|
||
</tr>
|
||
<tr pageId="0" pageNumber="111">
|
||
<td colspan="1" pageId="0" pageNumber="111" rowspan="1">P3</td>
|
||
<td colspan="1" pageId="0" pageNumber="111" rowspan="1">I-0; I-1;III,2,2</td>
|
||
<td colspan="1" pageId="0" pageNumber="111" rowspan="1">0-1;0-1; I,2,2</td>
|
||
</tr>
|
||
<tr pageId="0" pageNumber="111">
|
||
<td colspan="1" pageId="0" pageNumber="111" rowspan="1">P4</td>
|
||
<td colspan="1" pageId="0" pageNumber="111" rowspan="1">I-0;I-1;III,2,2</td>
|
||
<td colspan="1" pageId="0" pageNumber="111" rowspan="1">0-1;0-1;I,2,2</td>
|
||
</tr>
|
||
<tr pageId="0" pageNumber="111">
|
||
<td colspan="1" pageId="0" pageNumber="111" rowspan="1">P5</td>
|
||
<td colspan="1" pageId="0" pageNumber="111" rowspan="1">5</td>
|
||
<td colspan="1" pageId="0" pageNumber="111" rowspan="1">5</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
<emphasis bold="true" pageId="0" pageNumber="111">Male.</emphasis>
|
||
Smaller than female, total body length 578-588
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
(average length = 578
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
,
|
||
<emphasis italics="true" pageId="0" pageNumber="111">n</emphasis>
|
||
= 3; allotype specimen length = 588
|
||
<normalizedToken originalValue="μm">μm</normalizedToken>
|
||
).
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
Anal operculum, rostrum, antennae (Fig.
|
||
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. SEM-prepared adult male individual A antennules, semi-lateral view B same, showing detail of proximal segments C antenna, posterior view D same showing exopodal ramus and endopodal segments E maxilliped, ventral view showing row of setal elements on syncoxal medial surface (arrowhead) F leg 1 showing modified, club-shaped basipodal spine (at arrow)." figureDoi="10.3897/zookeys.1128.86210.figure6" httpUri="https://binary.pensoft.net/fig/766926" pageId="0" pageNumber="111">6C, D</figureCitation>
|
||
), and mouthparts as in female. Sexual dimorphism expressed in the antennule, urosome, P1basis, distal inner seta of P3ENP3, P5, and P6.
|
||
</paragraph>
|
||
<caption doi="10.3897/zookeys.1128.86210.figure6" httpUri="https://binary.pensoft.net/fig/766926" pageId="0" pageNumber="111" start="Figure 6" startId="F6">
|
||
<paragraph pageId="0" pageNumber="111">
|
||
<emphasis bold="true" pageId="0" pageNumber="111">Figure 6.</emphasis>
|
||
<taxonomicName authorityName="Fuentes-Reinés & Suárez-Morales & Silva-Briano" authorityYear="2022" class="Hexanauplia" family="Ameiridae" genus="Nitokra" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Nitokra puebloviejensis" order="Harpacticoida" pageId="0" pageNumber="111" phylum="Arthropoda" rank="species" species="puebloviejensis">
|
||
<emphasis italics="true" pageId="0" pageNumber="111">Nitokra puebloviejensis</emphasis>
|
||
</taxonomicName>
|
||
sp. nov. from Puebloviejo,
|
||
<normalizedToken originalValue="Ciénaga">Cienaga</normalizedToken>
|
||
Grande de Santa Marta, Colombia. SEM-prepared adult male individual
|
||
<emphasis bold="true" pageId="0" pageNumber="111">A</emphasis>
|
||
antennules, semi-lateral view
|
||
<emphasis bold="true" pageId="0" pageNumber="111">B</emphasis>
|
||
same, showing detail of proximal segments
|
||
<emphasis bold="true" pageId="0" pageNumber="111">C</emphasis>
|
||
antenna, posterior view
|
||
<emphasis bold="true" pageId="0" pageNumber="111">D</emphasis>
|
||
same showing exopodal ramus and endopodal segments
|
||
<emphasis bold="true" pageId="0" pageNumber="111">E</emphasis>
|
||
maxilliped, ventral view showing row of setal elements on syncoxal medial surface (arrowhead)
|
||
<emphasis bold="true" pageId="0" pageNumber="111">F</emphasis>
|
||
leg 1 showing modified, club-shaped basipodal spine (at arrow).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="111">Antennule</emphasis>
|
||
(Fig.
|
||
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. SEM-prepared adult male individual A antennules, semi-lateral view B same, showing detail of proximal segments C antenna, posterior view D same showing exopodal ramus and endopodal segments E maxilliped, ventral view showing row of setal elements on syncoxal medial surface (arrowhead) F leg 1 showing modified, club-shaped basipodal spine (at arrow)." figureDoi="10.3897/zookeys.1128.86210.figure6" httpUri="https://binary.pensoft.net/fig/766926" pageId="0" pageNumber="111">6A, B</figureCitation>
|
||
) haplocer, 10-segmented; armature formula difficult to discern, purportedly as follows: 1(1s), 2(9s), 3(6s), 4(2s), 5(9+ae), 6(1s),7(3s), 8(1s),9(2s),10(7+ae).
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="111">Antenna</emphasis>
|
||
(Fig.
|
||
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. SEM-prepared adult male individual A antennules, semi-lateral view B same, showing detail of proximal segments C antenna, posterior view D same showing exopodal ramus and endopodal segments E maxilliped, ventral view showing row of setal elements on syncoxal medial surface (arrowhead) F leg 1 showing modified, club-shaped basipodal spine (at arrow)." figureDoi="10.3897/zookeys.1128.86210.figure6" httpUri="https://binary.pensoft.net/fig/766926" pageId="0" pageNumber="111">6C, D</figureCitation>
|
||
), maxilliped (Fig.
|
||
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. SEM-prepared adult male individual A antennules, semi-lateral view B same, showing detail of proximal segments C antenna, posterior view D same showing exopodal ramus and endopodal segments E maxilliped, ventral view showing row of setal elements on syncoxal medial surface (arrowhead) F leg 1 showing modified, club-shaped basipodal spine (at arrow)." figureDoi="10.3897/zookeys.1128.86210.figure6" httpUri="https://binary.pensoft.net/fig/766926" pageId="0" pageNumber="111">6E</figureCitation>
|
||
), mouthparts, and P1-P4 as in female. Ventral ornamentation of urosomites as in female except urosomite 2. Posterior margins of urosomites with row of small spinules.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
P1 basis and P3ENP3. P1 basis with modified, club-shaped inner spine (Fig.
|
||
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. A adult female anal and preanal urosomites, dorsal view showing anal operculum and caudal setae I-VII B female anal and preanal urosomites, ventral view C female P 5 D female genital field and P 6 with setae (arrowed) E male geniculated antennule F modified, club-shaped basipodal spine of male P 1 G male leg 6 H male P 3, anterior view I male P 5, ventral view. Scale bars: 25 μm (A-D, I); 10 μm (E-G); 20 μm (H)." figureDoi="10.3897/zookeys.1128.86210.figure4" httpUri="https://binary.pensoft.net/fig/766924" pageId="0" pageNumber="111">4F</figureCitation>
|
||
, arrowheads in Fig.
|
||
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. SEM-prepared adult male individual A antennules, semi-lateral view B same, showing detail of proximal segments C antenna, posterior view D same showing exopodal ramus and endopodal segments E maxilliped, ventral view showing row of setal elements on syncoxal medial surface (arrowhead) F leg 1 showing modified, club-shaped basipodal spine (at arrow)." figureDoi="10.3897/zookeys.1128.86210.figure6" httpUri="https://binary.pensoft.net/fig/766926" pageId="0" pageNumber="111">6F</figureCitation>
|
||
). P3ENP3 with distal inner spine thinner than in female.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
P5 (Fig.
|
||
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Nitokra puebloviejensis sp. nov. from Puebloviejo, Cienaga Grande de Santa Marta, Colombia. A adult female anal and preanal urosomites, dorsal view showing anal operculum and caudal setae I-VII B female anal and preanal urosomites, ventral view C female P 5 D female genital field and P 6 with setae (arrowed) E male geniculated antennule F modified, club-shaped basipodal spine of male P 1 G male leg 6 H male P 3, anterior view I male P 5, ventral view. Scale bars: 25 μm (A-D, I); 10 μm (E-G); 20 μm (H)." figureDoi="10.3897/zookeys.1128.86210.figure4" httpUri="https://binary.pensoft.net/fig/766924" pageId="0" pageNumber="111">4I</figureCitation>
|
||
). EXP and baseoendopod separated. The former subquadrate, with 5 or 6 setae, Baseoendopod reaching about proximal 1/3 of EXP, armed with 4 elements.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
P6. With 2 unequal setae, inner one about 3
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
as long as outer seta. Caudal rami as in female.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="111" type="variability">
|
||
<paragraph pageId="0" pageNumber="111">Variability.</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">One male with 3 setal elements (instead of 4) on P5ENP. Another male was observed to possess 6 setae instead of 5 on P5EXP.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="111" type="habitat">
|
||
<paragraph pageId="0" pageNumber="111">Habitat.</paragraph>
|
||
<paragraph pageId="0" pageNumber="111">
|
||
The new species is known only from the type locality, Puebloviejo,
|
||
<normalizedToken originalValue="Ciénaga">Cienaga</normalizedToken>
|
||
Grande de Santa Marta (northern Colombia). The site where it was collected is a shallow mangrove area, 0.7 m deep, with water temperature 26-31 °C; local salinity was 15-20 PSU, and pH values was 7.5-8.1.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |