516 lines
80 KiB
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516 lines
80 KiB
XML
<document id="F2E46DDA58C81C13746282C56046638B" ID-CLB-Dataset="29196" ID-DOI="10.11646/zootaxa.4480.1.1" ID-GBIF-Dataset="ea720c19-6c5b-4a21-9d01-569dbbb22da1" ID-ISSN="1175-5326" ID-Zenodo-Dep="1453031" ID-ZooBank="0D3D99EC-107A-4D6B-B19E-52147C6C141E" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1539088217451" checkinUser="plazi" docAuthor="Molina-Acevedo, Isabel C." docDate="2018" docId="CE78C444FFC62169FF5BA203FC19FABB" docLanguage="en" docName="zootaxa.4480.1.1.pdf" docOrigin="Zootaxa 4480 (1)" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Paucibranchia andresi Molina-Acevedo 2018, n. sp." docType="treatment" docVersion="7" lastPageNumber="20" masterDocId="3241BC3CFFC8217AFFCCA027FFA4FFB7" masterDocTitle="Morphological revision of the Subgroup 1 Fauchald, 1970 of Marphysa de Quatrefages, 1865 (Eunicidae: Polychaeta)" masterLastPageNumber="125" masterPageNumber="1" pageNumber="15" updateTime="1698570071782" updateUser="ExternalLinkService">
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<mods:title id="F24983DF48439CBE9567E9ACD7175AD7">Morphological revision of the Subgroup 1 Fauchald, 1970 of Marphysa de Quatrefages, 1865 (Eunicidae: Polychaeta)</mods:title>
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<mods:namePart id="D4C86A4AF18AC6AF3FC24CD18BD344EB">Molina-Acevedo, Isabel C.</mods:namePart>
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<mods:title id="CD18CCA0D214CCB90AEB72C6436F919B">Zootaxa</mods:title>
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<mods:date id="1C1729479B89ED6C6C49292E9874B5F2">2018</mods:date>
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<mods:number id="5323356E4B195C64174C6C0F7290BCF1">2018-09-14</mods:number>
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<mods:number id="448E886605DB98723E75C9E442FA376F">4480</mods:number>
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<mods:identifier id="3E0BC4886FD16AF8723B2E8D356AAA27" type="DOI">10.11646/zootaxa.4480.1.1</mods:identifier>
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<treatment id="CE78C444FFC62169FF5BA203FC19FABB" ID-DOI="http://doi.org/10.5281/zenodo.5953859" ID-GBIF-Taxon="148663735" ID-Zenodo-Dep="5953859" LSID="urn:lsid:plazi:treatment:CE78C444FFC62169FF5BA203FC19FABB" httpUri="http://treatment.plazi.org/id/CE78C444FFC62169FF5BA203FC19FABB" lastPageId="19" lastPageNumber="20" pageId="14" pageNumber="15">
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<subSubSection id="0ECB26D9FFC62174FF5BA203FE1BFDE8" pageId="14" pageNumber="15" type="nomenclature">
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<paragraph id="466E7552FFC62174FF5BA203FDA1FD89" blockId="14.[151,517,548,607]" box="[151,517,548,574]" pageId="14" pageNumber="15">
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<heading id="1D26C23EFFC62174FF5BA203FDA1FD89" bold="true" box="[151,517,548,574]" fontSize="11" level="1" pageId="14" pageNumber="15" reason="1">
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<emphasis id="74A5A940FFC62174FF5BA203FDA1FD89" bold="true" box="[151,517,548,574]" pageId="14" pageNumber="15">
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<taxonomicName id="81D10ED1FFC62174FF5BA203FE13FD89" ID-CoL="765QL" authority="Molina-Acevedo, 2018" authorityName="Molina-Acevedo" authorityYear="2018" box="[151,439,548,574]" class="Polychaeta" family="Eunicidae" genus="Paucibranchia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="14" pageNumber="15" phylum="Annelida" rank="species" species="andresi" status="sp. nov.">
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<emphasis id="74A5A940FFC62174FF5BA203FE13FD89" bold="true" box="[151,439,548,574]" italics="true" pageId="14" pageNumber="15">Paucibranchia andresi</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="6F96143BFFC62174FE73A203FDA1FD89" box="[447,517,548,574]" pageId="14" pageNumber="15" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="466E7552FFC62174FF5BA261FE1BFDE8" blockId="14.[151,517,548,607]" box="[151,447,582,607]" pageId="14" pageNumber="15">
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<figureCitation id="DEEA69D7FFC62174FF5BA261FE97FDE8" box="[151,307,582,607]" captionStart-0="FIGURE 7" captionStart-1="FIGURE 8" captionStart-2="FIGURE 9" captionStart-3="FIGURE 10" captionStartId-0="15.[151,250,1967,1989]" captionStartId-1="16.[151,250,969,991]" captionStartId-2="17.[151,250,1976,1998]" captionStartId-3="18.[151,250,1913,1935]" captionTargetBox-0="[295,1299,193,1935]" captionTargetBox-1="[162,1436,228,918]" captionTargetBox-2="[293,1297,193,1941]" captionTargetBox-3="[197,1398,193,1898]" captionTargetId-0="figure@15.[295,1299,193,1935]" captionTargetId-1="figure@16.[151,1436,218,918]" captionTargetId-2="figure@17.[293,1301,193,1954]" captionTargetId-3="figure@18.[185,1398,193,1898]" captionTargetPageId-0="15" captionTargetPageId-1="16" captionTargetPageId-2="17" captionTargetPageId-3="18" captionText-0="FIGURE 7. Paucibranchia andresi n. sp., holotype USNM 28955. A. Anterior end with branchiae, dorsal view; B. Anterior end, dorsal view; C. Anterior end, ventral view; D. Pygidium, ventral view. Scale bars: A, B, 1.1 mm; C, 0.8 mm; D. 0.55 mm." captionText-1="FIGURE 8. Paucibranchia andresi n. sp., holotype USNM 28955. A. Maxillary apparatus, dorsal view; B. Left MI-II-III-IV; C. Mandibles. Apparatus stained with schirlastain. Scale bars: A, 0.075 mm; B, 0.13 mm; C, 0.25 mm. al-MIV= attachment lamella in MIV." captionText-2="FIGURE 9. Paucibranchia andresi n. sp., holotype USNM 28955. A. Parapodium 3; B. Parapodium 8; C. Parapodium 14; D. Parapodium 55; E. Parapodium 213. All in anterior view. Scale bars: A, 0.17 mm; B, D, E, 0.2 mm; C, 0.4 mm." captionText-3="FIGURE 10. Paucibranchia andresi n. sp., holotype USNM 28955. A. Isodonts pectinate narrow with long and slender teeth, chaetiger 14; B. Isodonts pectinate narrow with short and slender teeth, chaetiger 213; C. Compound spiniger, chaetiger 3; D. Compound falciger, long blade, chaetiger 14; E. Compound falciger, short blade, chaetiger 55; F. Subacicular hook, distal end, chaetiger 213. Scale bars: A, 10 µm; B, 18 µm; C, 0.02 mm; D, 16.3 µm, E, 23 µm; F, 24 µm." httpUri-0="https://zenodo.org/record/1453045/files/figure.png" httpUri-1="https://zenodo.org/record/1453047/files/figure.png" httpUri-2="https://zenodo.org/record/1453049/files/figure.png" httpUri-3="https://zenodo.org/record/1453051/files/figure.png" pageId="14" pageNumber="15">Figures 7–10</figureCitation>
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,
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<tableCitation id="0B5340E9FFC62174FE8CA261FE06FDE8" box="[320,418,582,607]" captionStart="TABLE 1" captionStartId="111.[151,239,152,175]" captionText="TABLE 1. Morphometric data on the pectinate chaetae of Paucibranchia n. gen. species. The species P. stragula n. comb. was not included in this list because its pectinate chaetae were broken. Abbreviations: WBB: width at base of blade; WPB: widest part of blade; BL: blade length; WIT: width of internal teeth; LIT: length of internal teeth." pageId="14" pageNumber="15">Tables 1</tableCitation>
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,
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<tableCitation id="0B5340E9FFC62174FE7DA260FE1BFDE8" box="[433,447,583,607]" captionStart="TABLE 3" captionStartId="114.[147,227,504,524]" captionText="TABLE 3. Morphological features of the Paucibranchia n. gen. species with compound falcigers and spinigers. Abbreviations: MF: Maxillary formula, roman numerals refer to number of maxilla; MxC: maxillary carriers; ClS: closing syste; COp: cavity openning; PR-I: first peristomial ring; PR-II: second peristomial ring; Chaet: chaetiger; p/a: present/absent; DC: dorsal cirri; PrBr: pre-branchial region; PoBr: postbranchial region; Bran: branchial region; Ant: anterior region; Post: posterior region." pageId="14" pageNumber="15">3</tableCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="0ECB26D9FFC62174FF5BA2A9FA87FD13" box="[151,1315,654,677]" pageId="14" pageNumber="15" type="reference_group">
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<paragraph id="466E7552FFC62174FF5BA2A9FA87FD13" blockId="14.[151,1315,654,677]" box="[151,1315,654,677]" pageId="14" pageNumber="15">
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<treatmentCitationGroup id="66C1527CFFC62174FF5BA2A9FA87FD13" box="[151,1315,654,677]" pageId="14" pageNumber="15">
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<taxonomicName id="81D10ED1FFC62174FF5BA2A9FDECFD13" ID-CoL="05edeafd-f6e8-4c5d-b7e6-8c6f50469b48" authority="Lu & Fauchald 1998: 829" authorityName="Lu & Fauchald" authorityPageNumber="829" authorityYear="1998" box="[151,584,654,676]" class="Polychaeta" family="Eunicidae" genus="Marphysa" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="14" pageNumber="15" phylum="Annelida" rank="species" species="belli">
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<emphasis id="74A5A940FFC62174FF5BA2A9FE93FD13" box="[151,311,654,676]" italics="true" pageId="14" pageNumber="15">Marphysa belli</emphasis>
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<treatmentCitation id="C7705343FFC62174FEF3A2A8FDECFD13" author="" box="[319,584,654,676]" page="829" pageId="14" pageNumber="15">
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<bibRefCitation id="224008A3FFC62174FEF3A2A8FDBFFD13" box="[319,539,654,676]" pageId="14" pageNumber="15" refId="ref56049" refString="Lu, H. & Fauchald, K. (1998) Marphysa belli (Polychaeta: Eunicidae) and two related species, Marphysa oculata and M. totospinata, a new species, with notes on size-dependent features. Proceedings of the Biological Society of Washington, 111 (4), 829 - 842." type="journal article">Lu & Fauchald 1998</bibRefCitation>
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:829
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</treatmentCitation>
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</taxonomicName>
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–834,
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<figureCitation id="DEEA69D7FFC62174FD47A2A9FD53FD13" box="[651,759,654,676]" captionStart="FIGURE 1" captionStartId="6.[151,250,1846,1868]" captionTargetBox="[239,1357,218,1789]" captionTargetId="figure@6.[226,1361,195,1827]" captionTargetPageId="6" captionText="FIGURE 1. Maxillary apparatus. A. Paucibranchia disjuncta n. comb. (Hartman, 1961), LACM-AHF POLY 6447, dorsal view; B. Marphysa viridis Treadwell, 1917, ECOSUR-P2678, dorsal view; C. Treadwellphysa yucatanensis Molina-Acevedo & Carrera-Parra, 2017, ECOSUR-P2811, dorsal view; D. Left MI-II-III-IV-V of P. disjuncta n. comb., dorsal view; E. Left MI- II-III-IV-V of M. viridis, dorsal view; F. Left MI-II-III-IV-V of T. yucatanensis, dorsal view. Scale bars: A, D, 0.4 mm; B, E, 0.45 mm; C, F, 0.25 mm. Dark and thin lines in D, E and F indicate the different forms in the MI of the apparatus of each species. fa= falcal arch, boe= basal outer edge, bie= basal inner edge, rp= rounded projection in base of MII." httpUri="https://zenodo.org/record/1453033/files/figure.png" pageId="14" pageNumber="15">Figs. 1a–j</figureCitation>
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,
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<figureCitation id="DEEA69D7FFC62174FCCEA2A9FC8DFD13" box="[770,809,654,676]" captionStart-0="FIGURE 2" captionStart-1="FIGURE 3" captionStart-2="FIGURE 4" captionStart-3="FIGURE 5" captionStart-4="FIGURE 6" captionStartId-0="8.[151,250,1486,1508]" captionStartId-1="10.[151,250,1908,1930]" captionStartId-2="11.[151,250,1932,1954]" captionStartId-3="12.[151,250,1960,1982]" captionStartId-4="13.[151,250,765,787]" captionTargetBox-0="[276,1310,213,1430]" captionTargetBox-1="[219,1375,193,1892]" captionTargetBox-2="[336,1232,245,1870]" captionTargetBox-3="[182,1414,193,1947]" captionTargetBox-4="[160,1402,193,743]" captionTargetId-0="figure@8.[276,1310,213,1430]" captionTargetId-1="figure@10.[219,1375,193,1892]" captionTargetId-2="figure@11.[336,1250,245,1870]" captionTargetId-3="figure@12.[182,1414,193,1947]" captionTargetId-4="figure@13.[151,1436,193,743]" captionTargetPageId-0="8" captionTargetPageId-1="10" captionTargetPageId-2="11" captionTargetPageId-3="12" captionTargetPageId-4="13" captionText-0="FIGURE 2. Marphysa bonhardi McIntosh, 1885, holotype BMNH 1885.12.1.210. A. Anterior end, dorsal view; B. Anterior end, ventral view; C. Aciculae, anterior chaetigers. Scale bars: A, 0.8 mm; B, C, 0.67 mm." captionText-1="FIGURE 3. Paucibranchia adenensis (Gravier, 1900) n. comb. A. Anterior end with branchiae, dorsal view; B. Anterior end, dorsal view; C. Anterior end, ventral view; D. Anterior end, dorsal view; E. Anterior end with branchiae, dorsal view; F. Anterior end, ventral view. A, B, C from holotype MNHN-531; D, E, F from non-type MNHN-A148. Scale bars: A, 2 mm; B, 1 mm, C, 2.6 mm, D, F, 0.7 mm; E, 1.3 mm." captionText-2="FIGURE 4. Paucibranchia adenensis (Gravier, 1900) n. comb., non-type MNHN-A148. A. Maxillary apparatus, dorsal view; B. Mandibles; C. Left MII-III-IV-V, dorsal view; D. Maxilla I, dorsal view. Apparatus stained with methyl green. Scale bars: A, C, 50 µm; B, 150 µm; D, 130 µm. al-MIV= attachment lamellae in MIV, LMI-MII= ligament between MI and MII." captionText-3="FIGURE 5. Paucibranchia adenensis (Gravier, 1900) n. comb., non-type MNHN-A148. A. Parapodium 3; B. Parapodium 11; C. Parapodium 26; D. Parapodium 70; E. Parapodium 158; F. Parapodium 216. All in anterior view. Scale bars: A–F, 0.7 mm." captionText-4="FIGURE 6. Paucibranchia adenensis (Gravier, 1900) n. comb., non-type MNHN-A148. A. Compound falciger, long blade, chaetiger, 11; B. Compound falciger, median blade, chaetiger, 11; C. Compound falciger, short blade, chaetiger, 216; D. Isodonts pectinate narrow with long and slender teeth, chaetiger 3; E. Isodonts pectinate narrow with short and slender teeth, chaetiger 216; F. Subacicular hook, distal end, chaetiger 158. Scale bars: A, 12.5 µm; B, 20 µm; C, F, 9.8 µm; D, 14 µm, E, 4.9 µm." httpUri-0="https://zenodo.org/record/1453035/files/figure.png" httpUri-1="https://zenodo.org/record/1453037/files/figure.png" httpUri-2="https://zenodo.org/record/1453039/files/figure.png" httpUri-3="https://zenodo.org/record/1453041/files/figure.png" httpUri-4="https://zenodo.org/record/1453043/files/figure.png" pageId="14" pageNumber="15">2–6</figureCitation>
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(
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<emphasis id="74A5A940FFC62174FCF5A2B7FCDBFD12" box="[825,895,656,677]" italics="true" pageId="14" pageNumber="15">partim</emphasis>
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)
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<emphasis id="74A5A940FFC62174FC43A2B7FC13FD12" box="[911,951,656,677]" italics="true" pageId="14" pageNumber="15">non</emphasis>
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<bibRefCitation id="224008A3FFC62174FC72A2A9FABBFD13" box="[958,1311,654,676]" pageId="14" pageNumber="15" refId="ref53314" refString="Audouin, J. V. & Milne-Edwards, H. (1833) Classification des Annelides et description de celles qui habitent les cotes de la France. Annales des sciences naturelles, Paris, 30 (1), 411 - 425. https: // doi. org / 10.5962 / bhl. part. 8010" type="journal article">Audouin & Milne-Edwards 1833</bibRefCitation>
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.
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</treatmentCitationGroup>
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</paragraph>
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</subSubSection>
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<subSubSection id="0ECB26D9FFC62174FF5BA2F6FC49FC51" pageId="14" pageNumber="15" type="materials_examined">
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<paragraph id="466E7552FFC62174FF5BA2F6FC49FC51" blockId="14.[151,1437,721,1826]" pageId="14" pageNumber="15">
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<materialsCitation id="F6B97F0FFFC62174FF5BA2F6FE9BFC85" ID-GBIF-Occurrence="1915273777" collectionCode="USNM" collectorName="Massachusetts & M. Pettibone. Paratypes & Georges Bank" country="United States of America" latitude="40.451668" location="Woods Hole region" longLatPrecision="19" longitude="-67.62334" pageId="14" pageNumber="15" specimenCode="USNM 28955, USNM 145278" specimenCount="3" stateProvince="Massachusetts" typeStatus="holotype">
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<emphasis id="74A5A940FFC62174FF5BA2F6FE2EFD5D" bold="true" box="[151,394,721,746]" pageId="14" pageNumber="15">Material examined.</emphasis>
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<emphasis id="74A5A940FFC62174FE5DA2F5FD99FD5D" box="[401,573,721,746]" italics="true" pageId="14" pageNumber="15">
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<typeStatus id="996ACBF0FFC62174FE5DA2F5FE6CFD5E" box="[401,456,722,745]" pageId="14" pageNumber="15">Type</typeStatus>
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material:
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</emphasis>
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<typeStatus id="996ACBF0FFC62174FD8FA2F6FD14FD5D" box="[579,688,721,746]" pageId="14" pageNumber="15" type="holotype">Holotype</typeStatus>
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<specimenCode id="1677DD29FFC62174FD7BA2F5FCFAFD5D" box="[695,862,721,746]" collectionCode="USNM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="14" pageNumber="15">USNM 28955</specimenCode>
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,
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<location id="430E2389FFC62174FCA5A2F6FBEAFD5D" LSID="urn:lsid:plazi:treatment:CE78C444FFC62169FF5BA203FC19FABB:430E2389FFC62174FCA5A2F6FBEAFD5D" box="[873,1102,721,746]" country="United States of America" latitude="40.451668" longLatPrecision="19" longitude="-67.62334" name="Woods Hole region" pageId="14" pageNumber="15" stateProvince="Massachusetts">Woods Hole region</location>
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,
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<collectorName id="EB241084FFC62174FB96A2F6FAA2FD5D" box="[1114,1286,721,746]" pageId="14" pageNumber="15">
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<collectingRegion id="8415BBB0FFC62174FB96A2F6FAA2FD5D" box="[1114,1286,721,746]" country="United States of America" name="Massachusetts" pageId="14" pageNumber="15">Massachusetts</collectingRegion>
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</collectorName>
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,
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<collectingCountry id="3EC635C2FFC62174FADEA2F5FAEBFD5D" box="[1298,1359,722,746]" name="United States of America" pageId="14" pageNumber="15">USA</collectingCountry>
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, 1943, coll.
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<collectorName id="EB241084FFC62174FF18A2D1FE54FCB9" box="[212,496,757,782]" pageId="14" pageNumber="15">
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M. Pettibone.
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<typeStatus id="996ACBF0FFC62174FEB2A2D1FE54FCB9" box="[382,496,758,782]" pageId="14" pageNumber="15" type="paratype">Paratypes</typeStatus>
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</collectorName>
|
||
<specimenCode id="1677DD29FFC62174FE36A2D1FD0AFCB9" box="[506,686,757,782]" collectionCode="USNM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="14" pageNumber="15">USNM 145278</specimenCode>
|
||
(1), sta. 0 8,
|
||
<collectorName id="EB241084FFC62174FC87A2D1FC51FCB9" box="[843,1013,757,782]" pageId="14" pageNumber="15">Georges Bank</collectorName>
|
||
,
|
||
<collectorName id="EB241084FFC62174FBC8A2D2FB14FCB9" box="[1028,1200,757,782]" pageId="14" pageNumber="15">
|
||
<collectingRegion id="8415BBB0FFC62174FBC8A2D2FB14FCB9" box="[1028,1200,757,782]" country="United States of America" name="Massachusetts" pageId="14" pageNumber="15">Massachusetts</collectingRegion>
|
||
</collectorName>
|
||
,
|
||
<collectingCountry id="3EC635C2FFC62174FB72A2D1FB5FFCB9" box="[1214,1275,758,782]" name="United States of America" pageId="14" pageNumber="15">USA</collectingCountry>
|
||
,
|
||
<geoCoordinate id="23E51395FFC62174FAC5A2D2FA38FCB9" box="[1289,1436,757,782]" direction="north" orientation="latitude" pageId="14" pageNumber="15" precision="15" value="40.451668">40°27’06’’N</geoCoordinate>
|
||
<geoCoordinate id="23E51395FFC62174FF5BA33EFE9BFC85" box="[151,319,793,818]" direction="west" orientation="longitude" pageId="14" pageNumber="15" precision="15" value="-67.62334">067°37’24’’W</geoCoordinate>
|
||
</materialsCitation>
|
||
,
|
||
<materialsCitation id="F6B97F0FFFC62174FE94A33DFD6AFCE1" ID-GBIF-Occurrence="1915273780" collectingDate="1982-07-21" collectionCode="USNM" country="United States of America" location="Southern Slope" longitude="-67.191666" municipality="Georges Bank" pageId="14" pageNumber="15" specimenCode="USNM 109825" specimenCount="152" stateProvince="Massachusetts" typeStatus="holotype">
|
||
<collectingDate id="222BAA7AFFC62174FE94A33DFE5FFC85" box="[344,507,793,818]" pageId="14" pageNumber="15" value="1982-07-21">
|
||
<date id="326F5392FFC62174FE94A33DFE5FFC85" box="[344,507,793,818]" pageId="14" pageNumber="15" value="1982-07-21">
|
||
21 Jul
|
||
<quantity id="8129D8B7FFC62174FE72A33DFE5FFC85" box="[446,507,794,818]" metricMagnitude="6" metricUnit="m" metricValue="1.982152" pageId="14" pageNumber="15" unit="m" value="1982152.0">1982</quantity>
|
||
</date>
|
||
</collectingDate>
|
||
,
|
||
<specimenCount id="50D7BEDBFFC62174FDD8A33EFDD5FC86" box="[532,625,793,818]" pageId="14" pageNumber="15" type="generic">152 m.</specimenCount>
|
||
<specimenCode id="1677DD29FFC62174FD49A33DFCE6FC85" box="[645,834,793,818]" collectionCode="USNM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="14" pageNumber="15">USNM 109825</specimenCode>
|
||
(4), sta. 24,
|
||
<location id="430E2389FFC62174FBC4A33EFB6FFC85" LSID="urn:lsid:plazi:treatment:CE78C444FFC62169FF5BA203FC19FABB:430E2389FFC62174FBC4A33EFB6FFC85" box="[1032,1227,793,818]" country="United States of America" longitude="-67.191666" municipality="Georges Bank" name="Southern Slope" pageId="14" pageNumber="15" stateProvince="Massachusetts">Southern Slope</location>
|
||
,
|
||
<collectingMunicipality id="A60AEF28FFC62174FB2FA33DFA33FC85" box="[1251,1431,793,818]" pageId="14" pageNumber="15">Georges Bank</collectingMunicipality>
|
||
,
|
||
<collectingRegion id="8415BBB0FFC62174FF5BA31AFEE7FCE1" box="[151,323,829,854]" country="United States of America" name="Massachusetts" pageId="14" pageNumber="15">Massachusetts</collectingRegion>
|
||
,
|
||
<collectingCountry id="3EC635C2FFC62174FE9DA319FE2AFCE1" box="[337,398,830,854]" name="United States of America" pageId="14" pageNumber="15">USA</collectingCountry>
|
||
, 40°35’06N
|
||
<geoCoordinate id="23E51395FFC62174FDEBA31AFD6AFCE1" box="[551,718,829,854]" direction="west" orientation="longitude" pageId="14" pageNumber="15" precision="15" value="-67.191666">067°11’30’’W</geoCoordinate>
|
||
</materialsCitation>
|
||
,
|
||
<materialsCitation id="F6B97F0FFFC62174FD11A319FB56FCCD" ID-GBIF-Occurrence="1915273779" collectingDate="1977-02-20" collectionCode="USNM" country="United States of America" latitude="40.443058" location="Southern Slope" longLatPrecision="19" longitude="-67.592224" municipality="Georges Bank" pageId="14" pageNumber="15" specimenCode="USNM 1099831" specimenCount="119" stateProvince="Massachusetts" typeStatus="holotype">
|
||
<collectingDate id="222BAA7AFFC62174FD11A319FCD1FCE1" box="[733,885,829,854]" pageId="14" pageNumber="15" value="1977-02-20">
|
||
<date id="326F5392FFC62174FD11A319FCD1FCE1" box="[733,885,829,854]" pageId="14" pageNumber="15" value="1977-02-20">
|
||
20 Feb
|
||
<quantity id="8129D8B7FFC62174FCF4A319FCD1FCE1" box="[824,885,830,854]" metricMagnitude="6" metricUnit="m" metricValue="1.9771189999999996" pageId="14" pageNumber="15" unit="m" value="1977119.0">1977</quantity>
|
||
</date>
|
||
</collectingDate>
|
||
,
|
||
<specimenCount id="50D7BEDBFFC62174FC48A319FC72FCE2" box="[900,982,830,854]" pageId="14" pageNumber="15" type="generic">119 m.</specimenCount>
|
||
<emphasis id="74A5A940FFC62174FC13A31AFB6CFCE1" box="[991,1224,829,854]" italics="true" pageId="14" pageNumber="15">Additional material</emphasis>
|
||
:
|
||
<specimenCode id="1677DD29FFC62174FB15A319FA38FCE1" box="[1241,1436,830,854]" collectionCode="USNM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="14" pageNumber="15">USNM 1099831</specimenCode>
|
||
(1), sta. 25,
|
||
<location id="430E2389FFC62174FEE5A346FE46FCCD" LSID="urn:lsid:plazi:treatment:CE78C444FFC62169FF5BA203FC19FABB:430E2389FFC62174FEE5A346FE46FCCD" box="[297,482,865,890]" country="United States of America" latitude="40.443058" longLatPrecision="19" longitude="-67.592224" municipality="Georges Bank" name="Southern Slope" pageId="14" pageNumber="15" stateProvince="Massachusetts">Southern Slope</location>
|
||
,
|
||
<collectingMunicipality id="A60AEF28FFC62174FE23A345FD3EFCCD" box="[495,666,865,890]" pageId="14" pageNumber="15">Georges Bank</collectingMunicipality>
|
||
,
|
||
<collectingRegion id="8415BBB0FFC62174FD64A346FCF0FCCD" box="[680,852,865,890]" country="United States of America" name="Massachusetts" pageId="14" pageNumber="15">Massachusetts</collectingRegion>
|
||
,
|
||
<collectingCountry id="3EC635C2FFC62174FCAEA345FC3BFCCD" box="[866,927,866,890]" name="United States of America" pageId="14" pageNumber="15">USA</collectingCountry>
|
||
,
|
||
<geoCoordinate id="23E51395FFC62174FC60A346FBE4FCCD" box="[940,1088,865,890]" direction="north" orientation="latitude" pageId="14" pageNumber="15" precision="15" value="40.443058">40°26’35’’N</geoCoordinate>
|
||
<geoCoordinate id="23E51395FFC62174FB85A346FB56FCCD" box="[1097,1266,865,890]" direction="west" orientation="longitude" pageId="14" pageNumber="15" precision="15" value="-67.592224">067°35’32’’W</geoCoordinate>
|
||
</materialsCitation>
|
||
,
|
||
<materialsCitation id="F6B97F0FFFC62174FB33A345FA98FC29" ID-GBIF-Occurrence="1915273778" collectingDate="1977-02-17" collectionCode="USNM" country="United States of America" latitude="40.57" location="Georges Bank" longLatPrecision="19" longitude="-67.204994" pageId="14" pageNumber="15" specimenCode="USNM 145281" specimenCount="159" stateProvince="Massachusetts" typeStatus="holotype">
|
||
<collectingDate id="222BAA7AFFC62174FB33A345FA3CFCCD" box="[1279,1432,865,890]" pageId="14" pageNumber="15" value="1977-02-17">
|
||
<date id="326F5392FFC62174FB33A345FA3CFCCD" box="[1279,1432,865,890]" pageId="14" pageNumber="15" value="1977-02-17">
|
||
17 Feb
|
||
<quantity id="8129D8B7FFC62174FA97A345FA3CFCCD" box="[1371,1432,866,890]" metricMagnitude="6" metricUnit="m" metricValue="1.9771589999999999" pageId="14" pageNumber="15" unit="m" value="1977159.0">1977</quantity>
|
||
</date>
|
||
</collectingDate>
|
||
,
|
||
<specimenCount id="50D7BEDBFFC62174FF5BA3A2FF4DFC2A" box="[151,233,901,926]" pageId="14" pageNumber="15" type="generic">159 m.</specimenCount>
|
||
<specimenCode id="1677DD29FFC62174FF3EA3A1FE00FC29" box="[242,420,901,926]" collectionCode="USNM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="14" pageNumber="15">USNM 145281</specimenCode>
|
||
(1), sta. 16,
|
||
<location id="430E2389FFC62174FDF2A3A1FD4CFC29" LSID="urn:lsid:plazi:treatment:CE78C444FFC62169FF5BA203FC19FABB:430E2389FFC62174FDF2A3A1FD4CFC29" box="[574,744,901,926]" country="United States of America" latitude="40.57" longLatPrecision="19" longitude="-67.204994" name="Georges Bank" pageId="14" pageNumber="15" stateProvince="Massachusetts">Georges Bank</location>
|
||
,
|
||
<collectingRegion id="8415BBB0FFC62174FD3AA3A2FC06FC29" box="[758,930,901,926]" country="United States of America" name="Massachusetts" pageId="14" pageNumber="15">Massachusetts</collectingRegion>
|
||
,
|
||
<collectingCountry id="3EC635C2FFC62174FC63A3A1FC48FC29" box="[943,1004,902,926]" name="United States of America" pageId="14" pageNumber="15">USA</collectingCountry>
|
||
,
|
||
<geoCoordinate id="23E51395FFC62174FC35A3A1FB28FC29" box="[1017,1164,902,926]" direction="north" orientation="latitude" pageId="14" pageNumber="15" precision="15" value="40.57">40°34’12’’N</geoCoordinate>
|
||
<geoCoordinate id="23E51395FFC62174FB59A3A2FA98FC29" box="[1173,1340,901,926]" direction="west" orientation="longitude" pageId="14" pageNumber="15" precision="15" value="-67.204994">067°12’18’’W</geoCoordinate>
|
||
</materialsCitation>
|
||
,
|
||
<materialsCitation id="F6B97F0FFFC62174FA87A3A1FBD9FC75" ID-GBIF-Occurrence="1915273770" collectingDate="1977-05-31" collectingDateMax="1982-02-10" collectingDateMin="1977-05-31" collectionCode="USNM" country="United States of America" location="Chesapeake Bay" pageId="14" pageNumber="15" specimenCode="USNM 56988" specimenCount="142" stateProvince="Maryland" typeStatus="holotype">
|
||
<collectingDate id="222BAA7AFFC62174FA87A3A1FF70FC75" pageId="14" pageNumber="15" value="1982-02-10">
|
||
<date id="326F5392FFC62174FA87A3A1FF70FC75" pageId="14" pageNumber="15" value="1982-02-10">
|
||
10 Feb
|
||
<quantity id="8129D8B7FFC62174FF5BA38DFF70FC75" box="[151,212,938,962]" metricMagnitude="6" metricUnit="m" metricValue="1.982142" pageId="14" pageNumber="15" unit="m" value="1982142.0">1982</quantity>
|
||
</date>
|
||
</collectingDate>
|
||
,
|
||
<specimenCount id="50D7BEDBFFC62174FF2DA38DFE97FC76" box="[225,307,938,962]" pageId="14" pageNumber="15" type="generic">142 m.</specimenCount>
|
||
<specimenCode id="1677DD29FFC62174FEF7A38DFE7BFC75" box="[315,479,937,962]" collectionCode="USNM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="14" pageNumber="15">USNM 56988</specimenCode>
|
||
(1), off
|
||
<collectingRegion id="8415BBB0FFC62174FD8FA38EFD1CFC75" box="[579,696,937,962]" country="United States of America" name="Maryland" pageId="14" pageNumber="15">Maryland</collectingRegion>
|
||
,
|
||
<location id="430E2389FFC62174FD08A38EFC23FC75" LSID="urn:lsid:plazi:treatment:CE78C444FFC62169FF5BA203FC19FABB:430E2389FFC62174FD08A38EFC23FC75" box="[708,903,937,962]" country="United States of America" name="Chesapeake Bay" pageId="14" pageNumber="15" stateProvince="Maryland">Chesapeake Bay</location>
|
||
,
|
||
<collectingCountry id="3EC635C2FFC62174FC58A38DFC75FC75" box="[916,977,938,962]" name="United States of America" pageId="14" pageNumber="15">USA</collectingCountry>
|
||
,
|
||
<collectingDate id="222BAA7AFFC62174FC11A38DFBD9FC75" box="[989,1149,938,962]" pageId="14" pageNumber="15" value="1977-05-31">
|
||
<date id="326F5392FFC62174FC11A38DFBD9FC75" box="[989,1149,938,962]" pageId="14" pageNumber="15" value="1977-05-31">31 May 1977</date>
|
||
</collectingDate>
|
||
</materialsCitation>
|
||
,
|
||
<materialsCitation id="F6B97F0FFFC62174FB46A38EFC49FC51" ID-GBIF-Occurrence="1915273784" collectingDate="1880-08-14" collectionCode="USMN" collectorName="Pt. Judith" country="United States of America" location="Narragansett Bay" pageId="14" pageNumber="15" specimenCode="USMN 9166" specimenCount="66" stateProvince="Rhode Island" typeStatus="holotype">
|
||
<specimenCount id="50D7BEDBFFC62174FB46A38EFB69FC76" box="[1162,1229,937,962]" pageId="14" pageNumber="15" type="generic">66 m.</specimenCount>
|
||
<specimenCode id="1677DD29FFC62174FB19A38DFACEFC75" box="[1237,1386,937,962]" collectionCode="USMN" pageId="14" pageNumber="15">USMN 9166</specimenCode>
|
||
(1), sta. 799,
|
||
<collectorName id="EB241084FFC62174FECEA3E9FED0FC51" box="[258,372,973,998]" pageId="14" pageNumber="15">Pt. Judith</collectorName>
|
||
,
|
||
<location id="430E2389FFC62174FE4CA3E9FDEAFC51" LSID="urn:lsid:plazi:treatment:CE78C444FFC62169FF5BA203FC19FABB:430E2389FFC62174FE4CA3E9FDEAFC51" box="[384,590,974,998]" country="United States of America" name="Narragansett Bay" pageId="14" pageNumber="15" stateProvince="Rhode Island">Narragansett Bay</location>
|
||
,
|
||
<collectingRegion id="8415BBB0FFC62174FD95A3EAFD5CFC51" box="[601,760,973,998]" country="United States of America" name="Rhode Island" pageId="14" pageNumber="15">Rhode Island</collectingRegion>
|
||
,
|
||
<collectingCountry id="3EC635C2FFC62174FCC8A3E9FCE5FC51" box="[772,833,974,998]" name="United States of America" pageId="14" pageNumber="15">USA</collectingCountry>
|
||
,
|
||
<collectingDate id="222BAA7AFFC62174FC81A3E9FC4DFC51" box="[845,1001,974,998]" pageId="14" pageNumber="15" value="1880-08-14">
|
||
<date id="326F5392FFC62174FC81A3E9FC4DFC51" box="[845,1001,974,998]" pageId="14" pageNumber="15" value="1880-08-14">14 Aug 1880</date>
|
||
</collectingDate>
|
||
.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="0ECB26D9FFC62169FF0BA3D6FC5FFE67" lastPageId="19" lastPageNumber="20" pageId="14" pageNumber="15" type="description">
|
||
<paragraph id="466E7552FFC62174FF0BA3D6FCC3FBE5" blockId="14.[151,1437,721,1826]" pageId="14" pageNumber="15">
|
||
<emphasis id="74A5A940FFC62174FF0BA3D6FEFBFBBD" bold="true" box="[199,351,1009,1034]" pageId="14" pageNumber="15">Description.</emphasis>
|
||
<typeStatus id="996ACBF0FFC62174FEA4A3D6FE71FBBD" box="[360,469,1009,1034]" pageId="14" pageNumber="15" type="holotype">Holotype</typeStatus>
|
||
complete, dissected laterally, with 248 chaetigers, L10=
|
||
<quantity id="8129D8B7FFC62174FBB2A3D6FB78FBBE" box="[1150,1244,1009,1034]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" pageId="14" pageNumber="15" unit="mm" value="4.5">4.5 mm</quantity>
|
||
, W10=
|
||
<quantity id="8129D8B7FFC62174FAF7A3D6FA3CFBBE" box="[1339,1432,1009,1034]" metricMagnitude="-3" metricUnit="m" metricValue="1.6" pageId="14" pageNumber="15" unit="mm" value="1.6">1.6 mm</quantity>
|
||
, TL=
|
||
<quantity id="8129D8B7FFC62174FF14A431FE90FB9A" box="[216,308,1046,1069]" metricMagnitude="-2" metricUnit="m" metricValue="7.7" pageId="14" pageNumber="15" unit="mm" value="77.0">77 mm</quantity>
|
||
. Anterior region with convex dorsum, flat ventrum, without groove; body depressed from chaetiger 5, widest at chaetiger 7, tapering after chaetiger 18.
|
||
</paragraph>
|
||
<paragraph id="466E7552FFC62174FF0BA47AFAD0FAB2" blockId="14.[151,1437,721,1826]" pageId="14" pageNumber="15">
|
||
Prostomium entire,
|
||
<quantity id="8129D8B7FFC62174FE7EA479FE52FBC2" box="[434,502,1118,1142]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="14" pageNumber="15" unit="mm" value="1.0">1 mm</quantity>
|
||
long,
|
||
<quantity id="8129D8B7FFC62174FD8FA479FD2CFBC2" box="[579,648,1118,1142]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="14" pageNumber="15" unit="mm" value="1.0">1 mm</quantity>
|
||
wide, frontally rounded, without median sulcus (
|
||
<figureCitation id="DEEA69D7FFC62174FB18A47AFA90FBC1" box="[1236,1332,1117,1142]" captionStart="FIGURE 7" captionStartId="15.[151,250,1967,1989]" captionTargetBox="[295,1299,193,1935]" captionTargetId="figure@15.[295,1299,193,1935]" captionTargetPageId="15" captionText="FIGURE 7. Paucibranchia andresi n. sp., holotype USNM 28955. A. Anterior end with branchiae, dorsal view; B. Anterior end, dorsal view; C. Anterior end, ventral view; D. Pygidium, ventral view. Scale bars: A, B, 1.1 mm; C, 0.8 mm; D. 0.55 mm." httpUri="https://zenodo.org/record/1453045/files/figure.png" pageId="14" pageNumber="15">Fig. 7A</figureCitation>
|
||
), ventral sulcus deep (
|
||
<figureCitation id="DEEA69D7FFC62174FEFEA4A6FE34FB2D" box="[306,400,1153,1178]" captionStart="FIGURE 7" captionStartId="15.[151,250,1967,1989]" captionTargetBox="[295,1299,193,1935]" captionTargetId="figure@15.[295,1299,193,1935]" captionTargetPageId="15" captionText="FIGURE 7. Paucibranchia andresi n. sp., holotype USNM 28955. A. Anterior end with branchiae, dorsal view; B. Anterior end, dorsal view; C. Anterior end, ventral view; D. Pygidium, ventral view. Scale bars: A, B, 1.1 mm; C, 0.8 mm; D. 0.55 mm." httpUri="https://zenodo.org/record/1453045/files/figure.png" pageId="14" pageNumber="15">Fig. 7C</figureCitation>
|
||
). Prostomial appendages in a semicircle, equidistant. Palps reaching the middle of first peristomial ring; lateral antennae reaching second peristomial ring; median antenna reaching first chaetiger. Palpophores and ceratophores ring-shaped, short, slender; palpostyles and ceratostyles tapering, slender, without articulation. Eyes not observed, in
|
||
<typeStatus id="996ACBF0FFC62174FD5EA4C9FCA6FAB1" box="[658,770,1262,1286]" pageId="14" pageNumber="15" type="paratype">paratypes</typeStatus>
|
||
rounded, brown, between palps and lateral antennae.
|
||
</paragraph>
|
||
<paragraph id="466E7552FFC62174FF0BA536FEAEFAC5" blockId="14.[151,1437,721,1826]" pageId="14" pageNumber="15">
|
||
Peristomium wider than prostomium (
|
||
<quantity id="8129D8B7FFC62174FD40A535FD6AFA9E" box="[652,718,1298,1322]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="14" pageNumber="15" unit="mm" value="1.0">1 mm</quantity>
|
||
long,
|
||
<quantity id="8129D8B7FFC62174FCD7A536FCD1FA9E" box="[795,885,1297,1322]" metricMagnitude="-3" metricUnit="m" metricValue="1.6" pageId="14" pageNumber="15" unit="mm" value="1.6">1.6 mm</quantity>
|
||
wide), first ring two times longer than second ring, separation between rings distinct on all sides (
|
||
<figureCitation id="DEEA69D7FFC62174FCCCA512FC20FAF9" box="[768,900,1333,1358]" captionStart="FIGURE 7" captionStartId="15.[151,250,1967,1989]" captionTargetBox="[295,1299,193,1935]" captionTargetId="figure@15.[295,1299,193,1935]" captionTargetPageId="15" captionText="FIGURE 7. Paucibranchia andresi n. sp., holotype USNM 28955. A. Anterior end with branchiae, dorsal view; B. Anterior end, dorsal view; C. Anterior end, ventral view; D. Pygidium, ventral view. Scale bars: A, B, 1.1 mm; C, 0.8 mm; D. 0.55 mm." httpUri="https://zenodo.org/record/1453045/files/figure.png" pageId="14" pageNumber="15">Fig. 7A, C</figureCitation>
|
||
). Inferior lip in poor condition, not observed (
|
||
<figureCitation id="DEEA69D7FFC62174FF6CA57EFF58FAC5" box="[160,252,1369,1394]" captionStart="FIGURE 7" captionStartId="15.[151,250,1967,1989]" captionTargetBox="[295,1299,193,1935]" captionTargetId="figure@15.[295,1299,193,1935]" captionTargetPageId="15" captionText="FIGURE 7. Paucibranchia andresi n. sp., holotype USNM 28955. A. Anterior end with branchiae, dorsal view; B. Anterior end, dorsal view; C. Anterior end, ventral view; D. Pygidium, ventral view. Scale bars: A, B, 1.1 mm; C, 0.8 mm; D. 0.55 mm." httpUri="https://zenodo.org/record/1453045/files/figure.png" pageId="14" pageNumber="15">Fig. 7C</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="466E7552FFC62174FF0BA55AFCB6F901" blockId="14.[151,1437,721,1826]" pageId="14" pageNumber="15">
|
||
Maxillary apparatus with MF= 1+1, 5+7, 7+0, 3+7, 1+1 (
|
||
<figureCitation id="DEEA69D7FFC62174FCABA55AFC4CFA21" box="[871,1000,1405,1430]" captionStart="FIGURE 8" captionStartId="16.[151,250,969,991]" captionTargetBox="[162,1436,228,918]" captionTargetId="figure@16.[151,1436,218,918]" captionTargetPageId="16" captionText="FIGURE 8. Paucibranchia andresi n. sp., holotype USNM 28955. A. Maxillary apparatus, dorsal view; B. Left MI-II-III-IV; C. Mandibles. Apparatus stained with schirlastain. Scale bars: A, 0.075 mm; B, 0.13 mm; C, 0.25 mm. al-MIV= attachment lamella in MIV." httpUri="https://zenodo.org/record/1453047/files/figure.png" pageId="14" pageNumber="15">Fig. 8A–B</figureCitation>
|
||
). Maxillary carriers 1.5 times shorter than length of MI. MI forceps-like; closing system 5.7 times shorter than length of MI; ligament between MI and MII not sclerotized (
|
||
<figureCitation id="DEEA69D7FFC62174FE0FA5E2FDE2FA69" box="[451,582,1477,1502]" captionStart="FIGURE 8" captionStartId="16.[151,250,969,991]" captionTargetBox="[162,1436,228,918]" captionTargetId="figure@16.[151,1436,218,918]" captionTargetPageId="16" captionText="FIGURE 8. Paucibranchia andresi n. sp., holotype USNM 28955. A. Maxillary apparatus, dorsal view; B. Left MI-II-III-IV; C. Mandibles. Apparatus stained with schirlastain. Scale bars: A, 0.075 mm; B, 0.13 mm; C, 0.25 mm. al-MIV= attachment lamella in MIV." httpUri="https://zenodo.org/record/1453047/files/figure.png" pageId="14" pageNumber="15">Fig. 8A–B</figureCitation>
|
||
). MII wide; teeth recurved; cavity opening oval, 3.1 times shorter than length of MII; ligament between MII and MIII, and right MIV, slightly sclerotized (
|
||
<figureCitation id="DEEA69D7FFC62174FBA7A5CEFB6EF9B5" box="[1131,1226,1513,1538]" captionStart="FIGURE 8" captionStartId="16.[151,250,969,991]" captionTargetBox="[162,1436,228,918]" captionTargetId="figure@16.[151,1436,218,918]" captionTargetPageId="16" captionText="FIGURE 8. Paucibranchia andresi n. sp., holotype USNM 28955. A. Maxillary apparatus, dorsal view; B. Left MI-II-III-IV; C. Mandibles. Apparatus stained with schirlastain. Scale bars: A, 0.075 mm; B, 0.13 mm; C, 0.25 mm. al-MIV= attachment lamella in MIV." httpUri="https://zenodo.org/record/1453047/files/figure.png" pageId="14" pageNumber="15">Fig. 8A</figureCitation>
|
||
). MIII short; with triangular teeth; with attachment lamella slightly sclerotized (
|
||
<figureCitation id="DEEA69D7FFC62174FC44A62AFBA9F991" box="[904,1037,1549,1574]" captionStart="FIGURE 8" captionStartId="16.[151,250,969,991]" captionTargetBox="[162,1436,228,918]" captionTargetId="figure@16.[151,1436,218,918]" captionTargetPageId="16" captionText="FIGURE 8. Paucibranchia andresi n. sp., holotype USNM 28955. A. Maxillary apparatus, dorsal view; B. Left MI-II-III-IV; C. Mandibles. Apparatus stained with schirlastain. Scale bars: A, 0.075 mm; B, 0.13 mm; C, 0.25 mm. al-MIV= attachment lamella in MIV." httpUri="https://zenodo.org/record/1453047/files/figure.png" pageId="14" pageNumber="15">Fig. 8A–B</figureCitation>
|
||
). Left MIV with a smaller basal tooth; attachment lamella semicircular, wide, situated along length of posterior edge of maxilla. Right MIV with three distal smaller teeth; attachment lamella wide, better developed in the middle, situated 1/2 along length of posterior edge of maxilla (
|
||
<figureCitation id="DEEA69D7FFC62174FD9BA65EFD1EF925" box="[599,698,1657,1682]" captionStart="FIGURE 8" captionStartId="16.[151,250,969,991]" captionTargetBox="[162,1436,228,918]" captionTargetId="figure@16.[151,1436,218,918]" captionTargetPageId="16" captionText="FIGURE 8. Paucibranchia andresi n. sp., holotype USNM 28955. A. Maxillary apparatus, dorsal view; B. Left MI-II-III-IV; C. Mandibles. Apparatus stained with schirlastain. Scale bars: A, 0.075 mm; B, 0.13 mm; C, 0.25 mm. al-MIV= attachment lamella in MIV." httpUri="https://zenodo.org/record/1453047/files/figure.png" pageId="14" pageNumber="15">Fig. 8A</figureCitation>
|
||
). MV square, with a short rounded tooth. Mandibles amber, cutting plates whitish, with 13 growth rings (
|
||
<figureCitation id="DEEA69D7FFC62174FD6BA6BAFCA0F901" box="[679,772,1693,1718]" captionStart="FIGURE 8" captionStartId="16.[151,250,969,991]" captionTargetBox="[162,1436,228,918]" captionTargetId="figure@16.[151,1436,218,918]" captionTargetPageId="16" captionText="FIGURE 8. Paucibranchia andresi n. sp., holotype USNM 28955. A. Maxillary apparatus, dorsal view; B. Left MI-II-III-IV; C. Mandibles. Apparatus stained with schirlastain. Scale bars: A, 0.075 mm; B, 0.13 mm; C, 0.25 mm. al-MIV= attachment lamella in MIV." httpUri="https://zenodo.org/record/1453047/files/figure.png" pageId="14" pageNumber="15">Fig. 8C</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="466E7552FFC62174FF0BA6E6FD6DF895" blockId="14.[151,1437,721,1826]" pageId="14" pageNumber="15">
|
||
Branchiae pectinate with up to 13 filaments, in chaetigers 12–29 (
|
||
<figureCitation id="DEEA69D7FFC62174FC25A6E6FBF2F96D" box="[1001,1110,1729,1754]" captionStart="FIGURE 7" captionStartId="15.[151,250,1967,1989]" captionTargetBox="[295,1299,193,1935]" captionTargetId="figure@15.[295,1299,193,1935]" captionTargetPageId="15" captionText="FIGURE 7. Paucibranchia andresi n. sp., holotype USNM 28955. A. Anterior end with branchiae, dorsal view; B. Anterior end, dorsal view; C. Anterior end, ventral view; D. Pygidium, ventral view. Scale bars: A, B, 1.1 mm; C, 0.8 mm; D. 0.55 mm." httpUri="https://zenodo.org/record/1453045/files/figure.png" pageId="14" pageNumber="15">Figs. 7A</figureCitation>
|
||
,
|
||
<figureCitation id="DEEA69D7FFC62174FBA9A6E5FB2EF96D" box="[1125,1162,1730,1754]" captionStart="FIGURE 9" captionStartId="17.[151,250,1976,1998]" captionTargetBox="[293,1297,193,1941]" captionTargetId="figure@17.[293,1301,193,1954]" captionTargetPageId="17" captionText="FIGURE 9. Paucibranchia andresi n. sp., holotype USNM 28955. A. Parapodium 3; B. Parapodium 8; C. Parapodium 14; D. Parapodium 55; E. Parapodium 213. All in anterior view. Scale bars: A, 0.17 mm; B, D, E, 0.2 mm; C, 0.4 mm." httpUri="https://zenodo.org/record/1453049/files/figure.png" pageId="14" pageNumber="15">9C</figureCitation>
|
||
). Number of branchial filaments per chaetiger in order anterior-posterior: 6, 7, 10, 10, 11, 11, 11, 12, 13,?, 10, 10, 10, 10, 10, 6, 2, 1. Basal branchial filament, as long as dorsal cirri.
|
||
</paragraph>
|
||
<caption id="12AE25DAFFC72175FF5BA788FA38F853" httpUri="https://zenodo.org/record/1453045/files/figure.png" pageId="15" pageNumber="16" startId="15.[151,250,1967,1989]" targetBox="[295,1299,193,1935]" targetPageId="15">
|
||
<paragraph id="466E7552FFC72175FF5BA788FA38F853" blockId="15.[151,1436,1967,2020]" pageId="15" pageNumber="16">
|
||
<emphasis id="74A5A940FFC72175FF5BA788FEAAF872" bold="true" box="[151,270,1967,1989]" pageId="15" pageNumber="16">FIGURE 7</emphasis>
|
||
.
|
||
<taxonomicName id="81D10ED1FFC72175FED0A788FDA1F872" authority="Molina-Acevedo, 2018" authorityName="Molina-Acevedo" authorityYear="2018" box="[284,517,1967,1989]" class="Polychaeta" family="Eunicidae" genus="Paucibranchia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="15" pageNumber="16" phylum="Annelida" rank="species" species="andresi" status="sp. nov.">
|
||
<emphasis id="74A5A940FFC72175FED0A788FDA1F872" box="[284,517,1967,1989]" italics="true" pageId="15" pageNumber="16">Paucibranchia andresi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="6F96143BFFC72175FDC0A788FDE3F872" box="[524,583,1967,1989]" pageId="15" pageNumber="16" rank="species">
|
||
<emphasis id="74A5A940FFC72175FDC0A788FDE3F872" bold="true" box="[524,583,1967,1989]" pageId="15" pageNumber="16">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, holotype USNM 28955. A. Anterior end with branchiae, dorsal view; B. Anterior end, dorsal view; C. Anterior end, ventral view; D. Pygidium, ventral view. Scale bars: A, B, 1.1 mm; C, 0.8 mm; D. 0.55 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="12AE25DAFFD8216AFF5BA3EEFE93FBAA" httpUri="https://zenodo.org/record/1453047/files/figure.png" pageId="16" pageNumber="17" startId="16.[151,250,969,991]" targetBox="[162,1436,228,918]" targetPageId="16">
|
||
<paragraph id="466E7552FFD8216AFF5BA3EEFE93FBAA" blockId="16.[151,1436,969,1053]" pageId="16" pageNumber="17">
|
||
<emphasis id="74A5A940FFD8216AFF5BA3EEFEB7FC68" bold="true" box="[151,275,969,991]" pageId="16" pageNumber="17">FIGURE 8.</emphasis>
|
||
<taxonomicName id="81D10ED1FFD8216AFED6A3EEFDA7FC68" authority="Molina-Acevedo, 2018" authorityName="Molina-Acevedo" authorityYear="2018" box="[282,515,969,991]" class="Polychaeta" family="Eunicidae" genus="Paucibranchia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="16" pageNumber="17" phylum="Annelida" rank="species" species="andresi" status="sp. nov.">
|
||
<emphasis id="74A5A940FFD8216AFED6A3EEFDA7FC68" box="[282,515,969,991]" italics="true" pageId="16" pageNumber="17">Paucibranchia andresi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="6F96143BFFD8216AFDC6A3EEFDE7FC68" box="[522,579,969,991]" pageId="16" pageNumber="17" rank="species">
|
||
<emphasis id="74A5A940FFD8216AFDC6A3EEFDE7FC68" bold="true" box="[522,579,969,991]" pageId="16" pageNumber="17">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, holotype USNM 28955. A. Maxillary apparatus, dorsal view; B. Left MI-II-III-IV; C. Mandibles. Apparatus stained with schirlastain. Scale bars: A, 0.075 mm; B, 0.13 mm; C, 0.25 mm. al-MIV= attachment lamella in MIV.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="466E7552FFD8216AFF0BA463FB73FA16" blockId="16.[151,1437,1092,2017]" pageId="16" pageNumber="17">
|
||
First two parapodia smallest; most developed in chaetigers 5–20, following ones becoming gradually smaller. Notopodial cirri conical, increasing in size from chaetiger 5 (Ldc3:
|
||
<quantity id="8129D8B7FFD8216AFC5FA44FFC5FFB37" box="[915,1019,1128,1152]" metricMagnitude="-4" metricUnit="m" metricValue="3.3" pageId="16" pageNumber="17" unit="mm" value="0.33">0.33 mm</quantity>
|
||
; Ldc14:
|
||
<quantity id="8129D8B7FFD8216AFB92A44FFB1DFB37" box="[1118,1209,1128,1152]" metricMagnitude="-4" metricUnit="m" metricValue="8.0" pageId="16" pageNumber="17" unit="mm" value="0.8">0.8 mm</quantity>
|
||
), from chaetiger 16, gradually decreasing in size, in posterior region 1.4 times longer than pre-branchial region ones (Ldc213:
|
||
<quantity id="8129D8B7FFD8216AFAA7A4ABFF63FB7E" metricMagnitude="-4" metricUnit="m" metricValue="4.5" pageId="16" pageNumber="17" unit="mm" value="0.45">0.45 mm</quantity>
|
||
); Hayashi & Yamane’s organ present (
|
||
<figureCitation id="DEEA69D7FFD8216AFDB6A497FD52FB7E" box="[634,758,1200,1225]" captionStart="FIGURE 9" captionStartId="17.[151,250,1976,1998]" captionTargetBox="[293,1297,193,1941]" captionTargetId="figure@17.[293,1301,193,1954]" captionTargetPageId="17" captionText="FIGURE 9. Paucibranchia andresi n. sp., holotype USNM 28955. A. Parapodium 3; B. Parapodium 8; C. Parapodium 14; D. Parapodium 55; E. Parapodium 213. All in anterior view. Scale bars: A, 0.17 mm; B, D, E, 0.2 mm; C, 0.4 mm." httpUri="https://zenodo.org/record/1453049/files/figure.png" pageId="16" pageNumber="17">Fig. 9A–E</figureCitation>
|
||
). Prechaetal lobes as a transverse fold in all chaetigers (
|
||
<figureCitation id="DEEA69D7FFD8216AFAA3A497FF79FB5A" captionStart="FIGURE 9" captionStartId="17.[151,250,1976,1998]" captionTargetBox="[293,1297,193,1941]" captionTargetId="figure@17.[293,1301,193,1954]" captionTargetPageId="17" captionText="FIGURE 9. Paucibranchia andresi n. sp., holotype USNM 28955. A. Parapodium 3; B. Parapodium 8; C. Parapodium 14; D. Parapodium 55; E. Parapodium 213. All in anterior view. Scale bars: A, 0.17 mm; B, D, E, 0.2 mm; C, 0.4 mm." httpUri="https://zenodo.org/record/1453049/files/figure.png" pageId="16" pageNumber="17">Fig. 9A–E</figureCitation>
|
||
). Chaetal lobes in chaetigers 1–20, rounded, shorter than postchaetal lobes, with aciculae emerging dorsal to midline; from chaetiger 21, triangular, longer than other lobes, with acicula emerging in midline (
|
||
<figureCitation id="DEEA69D7FFD8216AFADEA4DFFA35FAA6" box="[1298,1425,1272,1297]" captionStart="FIGURE 9" captionStartId="17.[151,250,1976,1998]" captionTargetBox="[293,1297,193,1941]" captionTargetId="figure@17.[293,1301,193,1954]" captionTargetPageId="17" captionText="FIGURE 9. Paucibranchia andresi n. sp., holotype USNM 28955. A. Parapodium 3; B. Parapodium 8; C. Parapodium 14; D. Parapodium 55; E. Parapodium 213. All in anterior view. Scale bars: A, 0.17 mm; B, D, E, 0.2 mm; C, 0.4 mm." httpUri="https://zenodo.org/record/1453049/files/figure.png" pageId="16" pageNumber="17">Fig. 9A–E</figureCitation>
|
||
). Postchaetal lobes well developed in chaetigers 1–58; digitiform in first three chaetigers, bluntly conical from fourth chaetiger; thinner, elongated in branchial region; decreasing in size in chaetigers 12–58, following ones inconspicuous (
|
||
<figureCitation id="DEEA69D7FFD8216AFE85A543FE64FACA" box="[329,448,1380,1405]" captionStart="FIGURE 9" captionStartId="17.[151,250,1976,1998]" captionTargetBox="[293,1297,193,1941]" captionTargetId="figure@17.[293,1301,193,1954]" captionTargetPageId="17" captionText="FIGURE 9. Paucibranchia andresi n. sp., holotype USNM 28955. A. Parapodium 3; B. Parapodium 8; C. Parapodium 14; D. Parapodium 55; E. Parapodium 213. All in anterior view. Scale bars: A, 0.17 mm; B, D, E, 0.2 mm; C, 0.4 mm." httpUri="https://zenodo.org/record/1453049/files/figure.png" pageId="16" pageNumber="17">Fig. 9A–E</figureCitation>
|
||
). Ventral cirri digitiform in chaetigers 1–3; in chaetigers 4–36 with oval swollen base and digitiform tip; from chaetiger 37, conical, gradually reducing in size posteriorly (
|
||
<figureCitation id="DEEA69D7FFD8216AFB9DA5AFFB68FA16" box="[1105,1228,1416,1441]" captionStart="FIGURE 9" captionStartId="17.[151,250,1976,1998]" captionTargetBox="[293,1297,193,1941]" captionTargetId="figure@17.[293,1301,193,1954]" captionTargetPageId="17" captionText="FIGURE 9. Paucibranchia andresi n. sp., holotype USNM 28955. A. Parapodium 3; B. Parapodium 8; C. Parapodium 14; D. Parapodium 55; E. Parapodium 213. All in anterior view. Scale bars: A, 0.17 mm; B, D, E, 0.2 mm; C, 0.4 mm." httpUri="https://zenodo.org/record/1453049/files/figure.png" pageId="16" pageNumber="17">Fig. 9A–E</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="466E7552FFD8216AFF0BA58BFC46FA5E" blockId="16.[151,1437,1092,2017]" pageId="16" pageNumber="17">
|
||
Aciculae blunt, with reddish basal end, distally amber (
|
||
<figureCitation id="DEEA69D7FFD8216AFCF8A58BFC0BFA72" box="[820,943,1452,1477]" captionStart="FIGURE 9" captionStartId="17.[151,250,1976,1998]" captionTargetBox="[293,1297,193,1941]" captionTargetId="figure@17.[293,1301,193,1954]" captionTargetPageId="17" captionText="FIGURE 9. Paucibranchia andresi n. sp., holotype USNM 28955. A. Parapodium 3; B. Parapodium 8; C. Parapodium 14; D. Parapodium 55; E. Parapodium 213. All in anterior view. Scale bars: A, 0.17 mm; B, D, E, 0.2 mm; C, 0.4 mm." httpUri="https://zenodo.org/record/1453049/files/figure.png" pageId="16" pageNumber="17">Fig. 9A–E</figureCitation>
|
||
). First 16 chaetigers with 2 or 3 aciculae; in chaetigers 17–21 with 2 aciculae; from chaetiger 22, with only one acicula.
|
||
</paragraph>
|
||
<paragraph id="466E7552FFD8216AFF0BA5D3FCE0F82E" blockId="16.[151,1437,1092,2017]" pageId="16" pageNumber="17">
|
||
Limbate chaetae of two sizes in same chaetiger, larger in anterior region, reduced in number around chaetiger 22. Two
|
||
<typeStatus id="996ACBF0FFD8216AFF31A63EFE9CF986" box="[253,312,1561,1585]" pageId="16" pageNumber="17">types</typeStatus>
|
||
of pectinate chaetae; in anterior chaetigers isodonts narrow with long and slender teeth, with 1–2 pectinate, with up to 5 teeth, oblique distal edge (
|
||
<figureCitation id="DEEA69D7FFD8216AFD05A61BFC96F9E2" box="[713,818,1596,1621]" captionStart="FIGURE 10" captionStartId="18.[151,250,1913,1935]" captionTargetBox="[197,1398,193,1898]" captionTargetId="figure@18.[185,1398,193,1898]" captionTargetPageId="18" captionText="FIGURE 10. Paucibranchia andresi n. sp., holotype USNM 28955. A. Isodonts pectinate narrow with long and slender teeth, chaetiger 14; B. Isodonts pectinate narrow with short and slender teeth, chaetiger 213; C. Compound spiniger, chaetiger 3; D. Compound falciger, long blade, chaetiger 14; E. Compound falciger, short blade, chaetiger 55; F. Subacicular hook, distal end, chaetiger 213. Scale bars: A, 10 µm; B, 18 µm; C, 0.02 mm; D, 16.3 µm, E, 23 µm; F, 24 µm." httpUri="https://zenodo.org/record/1453051/files/figure.png" pageId="16" pageNumber="17">Fig. 10A</figureCitation>
|
||
); in median-posterior chaetigers, isodonts narrow with short and slender teeth, with 3–4 pectinate, with up to 8–9 teeth, with oblique distal edge (
|
||
<figureCitation id="DEEA69D7FFD8216AFB6EA647FAAEF9CE" box="[1186,1290,1632,1657]" captionStart="FIGURE 10" captionStartId="18.[151,250,1913,1935]" captionTargetBox="[197,1398,193,1898]" captionTargetId="figure@18.[185,1398,193,1898]" captionTargetPageId="18" captionText="FIGURE 10. Paucibranchia andresi n. sp., holotype USNM 28955. A. Isodonts pectinate narrow with long and slender teeth, chaetiger 14; B. Isodonts pectinate narrow with short and slender teeth, chaetiger 213; C. Compound spiniger, chaetiger 3; D. Compound falciger, long blade, chaetiger 14; E. Compound falciger, short blade, chaetiger 55; F. Subacicular hook, distal end, chaetiger 213. Scale bars: A, 10 µm; B, 18 µm; C, 0.02 mm; D, 16.3 µm, E, 23 µm; F, 24 µm." httpUri="https://zenodo.org/record/1453051/files/figure.png" pageId="16" pageNumber="17">Fig. 10B</figureCitation>
|
||
). Compound spinigers present only in first 45 chaetigers, 6 or 7 per chaetiger, with blade of two sizes (
|
||
<figureCitation id="DEEA69D7FFD8216AFB6DA6A3FAAEF92A" box="[1185,1290,1668,1693]" captionStart="FIGURE 10" captionStartId="18.[151,250,1913,1935]" captionTargetBox="[197,1398,193,1898]" captionTargetId="figure@18.[185,1398,193,1898]" captionTargetPageId="18" captionText="FIGURE 10. Paucibranchia andresi n. sp., holotype USNM 28955. A. Isodonts pectinate narrow with long and slender teeth, chaetiger 14; B. Isodonts pectinate narrow with short and slender teeth, chaetiger 213; C. Compound spiniger, chaetiger 3; D. Compound falciger, long blade, chaetiger 14; E. Compound falciger, short blade, chaetiger 55; F. Subacicular hook, distal end, chaetiger 213. Scale bars: A, 10 µm; B, 18 µm; C, 0.02 mm; D, 16.3 µm, E, 23 µm; F, 24 µm." httpUri="https://zenodo.org/record/1453051/files/figure.png" pageId="16" pageNumber="17">Fig. 10C</figureCitation>
|
||
). Compound falcigers present in all chaetigers, more abundant than spinigers; in anterior region with all blades of similar size (65 µm,
|
||
<figureCitation id="DEEA69D7FFD8216AFF36A6EBFEC7F952" box="[250,355,1740,1765]" captionStart="FIGURE 10" captionStartId="18.[151,250,1913,1935]" captionTargetBox="[197,1398,193,1898]" captionTargetId="figure@18.[185,1398,193,1898]" captionTargetPageId="18" captionText="FIGURE 10. Paucibranchia andresi n. sp., holotype USNM 28955. A. Isodonts pectinate narrow with long and slender teeth, chaetiger 14; B. Isodonts pectinate narrow with short and slender teeth, chaetiger 213; C. Compound spiniger, chaetiger 3; D. Compound falciger, long blade, chaetiger 14; E. Compound falciger, short blade, chaetiger 55; F. Subacicular hook, distal end, chaetiger 213. Scale bars: A, 10 µm; B, 18 µm; C, 0.02 mm; D, 16.3 µm, E, 23 µm; F, 24 µm." httpUri="https://zenodo.org/record/1453051/files/figure.png" pageId="16" pageNumber="17">Fig. 10D</figureCitation>
|
||
); all with triangular teeth, of similar size, distal tooth directed upward, proximal tooth directed laterally; in median-posterior chaetigers with all blades of similar size, slightly shorter than blades of anterior chaetigers (46 µm,
|
||
<figureCitation id="DEEA69D7FFD8216AFEB9A733FE7EF89A" box="[373,474,1812,1837]" captionStart="FIGURE 10" captionStartId="18.[151,250,1913,1935]" captionTargetBox="[197,1398,193,1898]" captionTargetId="figure@18.[185,1398,193,1898]" captionTargetPageId="18" captionText="FIGURE 10. Paucibranchia andresi n. sp., holotype USNM 28955. A. Isodonts pectinate narrow with long and slender teeth, chaetiger 14; B. Isodonts pectinate narrow with short and slender teeth, chaetiger 213; C. Compound spiniger, chaetiger 3; D. Compound falciger, long blade, chaetiger 14; E. Compound falciger, short blade, chaetiger 55; F. Subacicular hook, distal end, chaetiger 213. Scale bars: A, 10 µm; B, 18 µm; C, 0.02 mm; D, 16.3 µm, E, 23 µm; F, 24 µm." httpUri="https://zenodo.org/record/1453051/files/figure.png" pageId="16" pageNumber="17">Fig. 10E</figureCitation>
|
||
), all with teeth triangular, distal shorter than proximal, distal tooth directed upward, proximal tooth directed laterally. Subacicular hooks bidentate, with reddish basal end, distally amber, starting from chaetigers 32L–33R, one-two hook per chaetiger; with rounded teeth, distal tooth smaller than proximal tooth, directed upward; proximal tooth directed laterally (
|
||
<figureCitation id="DEEA69D7FFD8216AFD18A7A7FC9CF82E" box="[724,824,1920,1945]" captionStart="FIGURE 10" captionStartId="18.[151,250,1913,1935]" captionTargetBox="[197,1398,193,1898]" captionTargetId="figure@18.[185,1398,193,1898]" captionTargetPageId="18" captionText="FIGURE 10. Paucibranchia andresi n. sp., holotype USNM 28955. A. Isodonts pectinate narrow with long and slender teeth, chaetiger 14; B. Isodonts pectinate narrow with short and slender teeth, chaetiger 213; C. Compound spiniger, chaetiger 3; D. Compound falciger, long blade, chaetiger 14; E. Compound falciger, short blade, chaetiger 55; F. Subacicular hook, distal end, chaetiger 213. Scale bars: A, 10 µm; B, 18 µm; C, 0.02 mm; D, 16.3 µm, E, 23 µm; F, 24 µm." httpUri="https://zenodo.org/record/1453051/files/figure.png" pageId="16" pageNumber="17">Fig. 10F</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="466E7552FFD8216AFF0BA783FE06F856" blockId="16.[151,1437,1092,2017]" pageId="16" pageNumber="17">
|
||
Pygidium with two pairs of anal cirri; dorsal pair as long as last five chaetigers; ventral pair short, as long as last chaetiger (
|
||
<figureCitation id="DEEA69D7FFD8216AFEF7A7EFFE31F856" box="[315,405,1992,2017]" captionStart="FIGURE 7" captionStartId="15.[151,250,1967,1989]" captionTargetBox="[295,1299,193,1935]" captionTargetId="figure@15.[295,1299,193,1935]" captionTargetPageId="15" captionText="FIGURE 7. Paucibranchia andresi n. sp., holotype USNM 28955. A. Anterior end with branchiae, dorsal view; B. Anterior end, dorsal view; C. Anterior end, ventral view; D. Pygidium, ventral view. Scale bars: A, B, 1.1 mm; C, 0.8 mm; D. 0.55 mm." httpUri="https://zenodo.org/record/1453045/files/figure.png" pageId="16" pageNumber="17">Fig. 7D</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="12AE25DAFFD9216BFF5BA79FFB5BF85B" httpUri="https://zenodo.org/record/1453049/files/figure.png" pageId="17" pageNumber="18" startId="17.[151,250,1976,1998]" targetBox="[293,1297,193,1941]" targetPageId="17">
|
||
<paragraph id="466E7552FFD9216BFF5BA79FFB5BF85B" blockId="17.[151,1436,1976,2028]" pageId="17" pageNumber="18">
|
||
<emphasis id="74A5A940FFD9216BFF5BA79FFEB7F879" bold="true" box="[151,275,1976,1998]" pageId="17" pageNumber="18">FIGURE 9.</emphasis>
|
||
<taxonomicName id="81D10ED1FFD9216BFED6A79FFDA6F879" authority="Molina-Acevedo, 2018" authorityName="Molina-Acevedo" authorityYear="2018" box="[282,514,1976,1998]" class="Polychaeta" family="Eunicidae" genus="Paucibranchia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="17" pageNumber="18" phylum="Annelida" rank="species" species="andresi" status="sp. nov.">
|
||
<emphasis id="74A5A940FFD9216BFED6A79FFDA6F879" box="[282,514,1976,1998]" italics="true" pageId="17" pageNumber="18">Paucibranchia andresi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="6F96143BFFD9216BFDC4A79FFDE6F879" box="[520,578,1976,1998]" pageId="17" pageNumber="18" rank="species">
|
||
<emphasis id="74A5A940FFD9216BFDC4A79FFDE6F879" bold="true" box="[520,578,1976,1998]" pageId="17" pageNumber="18">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, holotype USNM 28955. A. Parapodium 3; B. Parapodium 8; C. Parapodium 14; D. Parapodium 55; E. Parapodium 213. All in anterior view. Scale bars: A, 0.17 mm; B, D, E, 0.2 mm; C, 0.4 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="12AE25DAFFDA2168FF5BA75EFBEAF85D" httpUri="https://zenodo.org/record/1453051/files/figure.png" pageId="18" pageNumber="19" startId="18.[151,250,1913,1935]" targetBox="[197,1398,193,1898]" targetPageId="18">
|
||
<paragraph id="466E7552FFDA2168FF5BA75EFBEAF85D" blockId="18.[151,1436,1913,2026]" pageId="18" pageNumber="19">
|
||
<emphasis id="74A5A940FFDA2168FF5BA75EFE84F838" bold="true" box="[151,288,1913,1935]" pageId="18" pageNumber="19">FIGURE 10.</emphasis>
|
||
<taxonomicName id="81D10ED1FFDA2168FEEAA75EFDAAF838" authority="Molina-Acevedo, 2018" authorityName="Molina-Acevedo" authorityYear="2018" box="[294,526,1913,1935]" class="Polychaeta" family="Eunicidae" genus="Paucibranchia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="18" pageNumber="19" phylum="Annelida" rank="species" species="andresi" status="sp. nov.">
|
||
<emphasis id="74A5A940FFDA2168FEEAA75EFDAAF838" box="[294,526,1913,1935]" italics="true" pageId="18" pageNumber="19">Paucibranchia andresi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="74A5A940FFDA2168FDD9A75EFDF0F838" bold="true" box="[533,596,1913,1935]" pageId="18" pageNumber="19">
|
||
<taxonomicNameLabel id="6F96143BFFDA2168FDD9A75EFDEBF838" box="[533,591,1913,1935]" pageId="18" pageNumber="19" rank="species">n. sp.</taxonomicNameLabel>
|
||
,
|
||
</emphasis>
|
||
holotype USNM 28955. A. Isodonts pectinate narrow with long and slender teeth, chaetiger 14; B. Isodonts pectinate narrow with short and slender teeth, chaetiger 213; C. Compound spiniger, chaetiger 3; D. Compound falciger, long blade, chaetiger 14; E. Compound falciger, short blade, chaetiger 55; F. Subacicular hook, distal end, chaetiger 213. Scale bars: A, 10 µm; B, 18 µm; C, 0.02 mm; D, 16.3 µm, E, 23 µm; F, 24 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="466E7552FFDB2169FF0BA0B0FC5FFE67" blockId="19.[151,1437,151,1293]" pageId="19" pageNumber="20">
|
||
<emphasis id="74A5A940FFDB2169FF0BA0B0FE9BFF07" bold="true" box="[199,319,151,176]" pageId="19" pageNumber="20">Variation.</emphasis>
|
||
Material examined varied in the following features: L10=
|
||
<quantity id="8129D8B7FFDB2169FC2CA0BFFBCFFF18" box="[992,1131,152,176]" metricMagnitude="-3" metricUnit="m" metricValue="3.0999999999999996" metricValueMax="4.1" metricValueMin="2.1" pageId="19" pageNumber="20" unit="mm" value="3.0999999999999996" valueMax="4.1" valueMin="2.1">2.1–4.1 mm</quantity>
|
||
, W10=
|
||
<quantity id="8129D8B7FFDB2169FB04A0B0FAF7FF18" box="[1224,1363,151,176]" metricMagnitude="-3" metricUnit="m" metricValue="1.25" metricValueMax="1.6" metricValueMin="0.9" pageId="19" pageNumber="20" unit="mm" value="1.25" valueMax="1.6" valueMin="0.9">0.9–1.6 mm</quantity>
|
||
. Palps reaching middle of the first peristomial ring or first chaetiger. Lateral antennae reaching second peristomial ring or second chaetiger. Median antenna reaching second or third chaetiger. The maxillary formula varies as follows: MII 5–6+7, MIII 6–7, MIV 5–6+9–10. The proportion of maxillary apparatus varies as follows: maxillary carriers shorter with respect to the MI varies 1.7–2 times; closing system shorter with respect to the MI varies 7–10 times; cavity opening shorter with respect to MII varies 3–3.3 times. Branchiae from chaetigers 10–14 to chaetigers 17– 29. Maximum number of branchial filaments varied from 7 to 13. Well developed postchaetal lobe in first 30–63 chaetigers. Ventral cirri with swollen base from chaetigers 4–5 to chaetigers 28–42. Start of subacicular hooks in chaetigers 19–26. Compound spinigers present only in first 23–45 chaetigers.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="0ECB26D9FFDB2169FF0BA1FBFD5BFE43" box="[199,767,476,501]" pageId="19" pageNumber="20" type="materials_examined">
|
||
<paragraph id="466E7552FFDB2169FF0BA1FBFD5BFE43" blockId="19.[151,1437,151,1293]" box="[199,767,476,501]" pageId="19" pageNumber="20">
|
||
<materialsCitation id="F6B97F0FFFDB2169FF0BA1FBFD5BFE43" ID-GBIF-Occurrence="1915273775" box="[199,767,476,501]" country="United States of America" location="Woods Hole" pageId="19" pageNumber="20" specimenCount="1" stateProvince="Massachusetts" typeStatus="holotype">
|
||
<emphasis id="74A5A940FFDB2169FF0BA1FBFED4FE42" bold="true" box="[199,368,476,501]" pageId="19" pageNumber="20">
|
||
<typeStatus id="996ACBF0FFDB2169FF0BA1FBFEA6FE42" box="[199,258,476,501]" pageId="19" pageNumber="20">Type</typeStatus>
|
||
Locality.
|
||
</emphasis>
|
||
<location id="430E2389FFDB2169FEBBA1FBFDA0FE42" LSID="urn:lsid:plazi:treatment:CE78C444FFC62169FF5BA203FC19FABB:430E2389FFDB2169FEBBA1FBFDA0FE42" box="[375,516,476,501]" country="United States of America" name="Woods Hole" pageId="19" pageNumber="20" stateProvince="Massachusetts">Woods Hole</location>
|
||
,
|
||
<collectingRegion id="8415BBB0FFDB2169FDC3A1FBFD10FE42" box="[527,692,476,501]" country="United States of America" name="Massachusetts" pageId="19" pageNumber="20">Massachusetts</collectingRegion>
|
||
,
|
||
<collectingCountry id="3EC635C2FFDB2169FD73A1FBFD5FFE43" box="[703,763,476,500]" name="United States of America" pageId="19" pageNumber="20">USA</collectingCountry>
|
||
.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="0ECB26D9FFDB2169FF0BA1D8FDB4FDAF" box="[199,528,511,536]" pageId="19" pageNumber="20" type="distribution">
|
||
<paragraph id="466E7552FFDB2169FF0BA1D8FDB4FDAF" blockId="19.[151,1437,151,1293]" box="[199,528,511,536]" pageId="19" pageNumber="20">
|
||
<emphasis id="74A5A940FFDB2169FF0BA1D8FEC4FDAF" bold="true" box="[199,352,511,536]" pageId="19" pageNumber="20">Distribution.</emphasis>
|
||
<collectingRegion id="8415BBB0FFDB2169FEABA1D8FDA8FDAF" box="[359,524,511,536]" country="United States of America" name="Massachusetts" pageId="19" pageNumber="20">Massachusetts</collectingRegion>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="0ECB26D9FFDB2169FF0BA203FE5EFDE8" pageId="19" pageNumber="20" type="etymology">
|
||
<paragraph id="466E7552FFDB2169FF0BA203FE5EFDE8" blockId="19.[151,1437,151,1293]" pageId="19" pageNumber="20">
|
||
<emphasis id="74A5A940FFDB2169FF0BA203FEEAFD8A" bold="true" box="[199,334,548,573]" pageId="19" pageNumber="20">Etymology.</emphasis>
|
||
The species is named after my brother, Andrés
|
||
<taxonomicName id="81D10ED1FFDB2169FC72A203FB22FD8A" authority="Acevedo" authorityName="Acevedo" box="[958,1158,548,573]" class="Malacostraca" family="Paramelitidae" genus="Molina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="19" pageNumber="20" phylum="Arthropoda" rank="genus">Molina Acevedo</taxonomicName>
|
||
, in recognition of his unconditional love and support.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="0ECB26D9FFDB2169FF0BA24BFC19FABB" pageId="19" pageNumber="20" type="discussion">
|
||
<paragraph id="466E7552FFDB2169FF0BA24BFB90FC7F" blockId="19.[151,1437,151,1293]" pageId="19" pageNumber="20">
|
||
<emphasis id="74A5A940FFDB2169FF0BA24BFE9FFD32" bold="true" box="[199,315,620,645]" pageId="19" pageNumber="20">Remarks.</emphasis>
|
||
<bibRefCitation id="224008A3FFDB2169FE8EA24BFE5AFD32" box="[322,510,620,645]" pageId="19" pageNumber="20" refId="ref56783" refString="Pettibone, M. H. (1963) Marine polychaete worms of the New England region. I. Aphroditidae through Trochochaetidae. Bulletin of the United States National Museum, 227 (1), 1 - 356." type="journal article">Pettibone (1963)</bibRefCitation>
|
||
and
|
||
<bibRefCitation id="224008A3FFDB2169FDF9A24AFC95FD33" box="[565,817,620,645]" pageId="19" pageNumber="20" refId="ref56049" refString="Lu, H. & Fauchald, K. (1998) Marphysa belli (Polychaeta: Eunicidae) and two related species, Marphysa oculata and M. totospinata, a new species, with notes on size-dependent features. Proceedings of the Biological Society of Washington, 111 (4), 829 - 842." type="journal article">Lu & Fauchald (1998)</bibRefCitation>
|
||
studied the material collected in
|
||
<collectingRegion id="8415BBB0FFDB2169FB64A24BFAE9FD32" box="[1192,1357,620,645]" country="United States of America" name="Massachusetts" pageId="19" pageNumber="20">Massachusetts</collectingRegion>
|
||
, which was identified as
|
||
<emphasis id="74A5A940FFDB2169FE93A2A8FDBEFD1F" box="[351,538,655,680]" italics="true" pageId="19" pageNumber="20">
|
||
<taxonomicName id="81D10ED1FFDB2169FE93A2A8FDB2FD1F" authorityName="Molina-Acevedo" authorityYear="2018" baseAuthorityName="Audouin & Milne-Edwards" baseAuthorityYear="1833" box="[351,534,655,680]" class="Polychaeta" family="Eunicidae" genus="Marphysa" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="19" pageNumber="20" phylum="Annelida" rank="species" species="bellii">Marphysa bellii</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
Although they found some slight differences, these were considered as part of the species. However, after examination of specimens collected from
|
||
<collectingRegion id="8415BBB0FFDB2169FC62A293FBF7FD7A" box="[942,1107,692,717]" country="United States of America" name="Massachusetts" pageId="19" pageNumber="20">Massachusetts</collectingRegion>
|
||
, some critical morphological differences were found.
|
||
<taxonomicName id="81D10ED1FFDB2169FE7FA2F0FD1CFD47" authority="Molina-Acevedo, 2018" authorityName="Molina-Acevedo" authorityYear="2018" box="[435,696,727,752]" class="Polychaeta" family="Eunicidae" genus="Paucibranchia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="19" pageNumber="20" phylum="Annelida" rank="species" species="andresi" status="sp. nov.">
|
||
<emphasis id="74A5A940FFDB2169FE7FA2F0FD1CFD47" box="[435,696,727,752]" italics="true" pageId="19" pageNumber="20">Paucibranchia andresi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="6F96143BFFDB2169FD0FA2F0FCA2FD47" box="[707,774,727,752]" pageId="19" pageNumber="20" rank="species">
|
||
<emphasis id="74A5A940FFDB2169FD0FA2F0FCA2FD47" bold="true" box="[707,774,727,752]" pageId="19" pageNumber="20">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
has falcigers with the blade of similar sizes and 4 or 5 compound spinigers by chaetiger in the anterior region, pectinate chaetae with oblique distal edge in posterior chaetigers, and subaciacular hooks are reddish at the base and translucent distally; whereas
|
||
<taxonomicName id="81D10ED1FFDB2169FB64A306FB5BFC8F" authorityName="Molina-Acevedo" authorityYear="2018" baseAuthorityName="Audouin & Milne-Edwards" baseAuthorityYear="1833" box="[1192,1279,799,824]" class="Polychaeta" family="Eunicidae" genus="Marphysa" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="19" pageNumber="20" phylum="Annelida" rank="species" species="bellii" status="comb. nov.">
|
||
<emphasis id="74A5A940FFDB2169FB64A306FB5BFC8F" box="[1192,1279,799,824]" italics="true" pageId="19" pageNumber="20">P. bellii</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="6F96143BFFDB2169FACBA338FACAFC8F" box="[1287,1390,799,824]" pageId="19" pageNumber="20">
|
||
<emphasis id="74A5A940FFDB2169FACBA338FACAFC8F" bold="true" box="[1287,1390,799,824]" pageId="19" pageNumber="20">n. comb.</emphasis>
|
||
</taxonomicNameLabel>
|
||
has falcigers with blades of two sizes and 6 or 7 compound spinigers by chaetiger in the anterior region, pectinate chaetae with transversal distal edge in posterior region, and subacicular hook is amber. In addition, the specimens from
|
||
<collectingRegion id="8415BBB0FFDB2169FF19A3ABFED3FC12" box="[213,375,908,933]" country="United States of America" name="Massachusetts" pageId="19" pageNumber="20">Massachusetts</collectingRegion>
|
||
were collected from
|
||
<quantity id="8129D8B7FFDB2169FDA6A3ABFD50FC13" box="[618,756,908,933]" metricMagnitude="1" metricUnit="m" metricValue="8.75" metricValueMax="15.2" metricValueMin="2.3" pageId="19" pageNumber="20" unit="m" value="87.5" valueMax="152.0" valueMin="23.0">23 to 152 m</quantity>
|
||
depth, whereas the European specimens were from shallow waters. Thus, the distribution of
|
||
<taxonomicName id="81D10ED1FFDB2169FDC8A396FDFCFC7F" authorityName="Molina-Acevedo" authorityYear="2018" baseAuthorityName="Audouin & Milne-Edwards" baseAuthorityYear="1833" box="[516,600,943,968]" class="Polychaeta" family="Eunicidae" genus="Marphysa" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="19" pageNumber="20" phylum="Annelida" rank="species" species="bellii" status="comb. nov.">
|
||
<emphasis id="74A5A940FFDB2169FDC8A396FDFCFC7F" box="[516,600,943,968]" italics="true" pageId="19" pageNumber="20">P. bellii</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="6F96143BFFDB2169FD93A388FD61FC7F" box="[607,709,943,968]" pageId="19" pageNumber="20">
|
||
<emphasis id="74A5A940FFDB2169FD93A388FD61FC7F" bold="true" box="[607,709,943,968]" pageId="19" pageNumber="20">n. comb.</emphasis>
|
||
</taxonomicNameLabel>
|
||
in North America is questioned.
|
||
</paragraph>
|
||
<paragraph id="466E7552FFDB2169FF0BA3F3FC19FABB" blockId="19.[151,1437,151,1293]" pageId="19" pageNumber="20">
|
||
<taxonomicName id="81D10ED1FFDB2169FF0BA3F3FE6DFC5A" authority="Molina-Acevedo, 2018" authorityName="Molina-Acevedo" authorityYear="2018" box="[199,457,980,1005]" class="Polychaeta" family="Eunicidae" genus="Paucibranchia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="19" pageNumber="20" phylum="Annelida" rank="species" species="andresi" status="sp. nov.">
|
||
<emphasis id="74A5A940FFDB2169FF0BA3F3FE6DFC5A" box="[199,457,980,1005]" italics="true" pageId="19" pageNumber="20">Paucibranchia andresi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="6F96143BFFDB2169FE1FA3F3FDB0FC5A" box="[467,532,980,1005]" pageId="19" pageNumber="20" rank="species">
|
||
<emphasis id="74A5A940FFDB2169FE1FA3F3FDB0FC5A" bold="true" box="[467,532,980,1005]" pageId="19" pageNumber="20">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
is similar to
|
||
<taxonomicName id="81D10ED1FFDB2169FD63A3F2FCEFFC5B" authorityName="Molina-Acevedo" authorityYear="2018" baseAuthorityName="Lu & Fauchald" baseAuthorityYear="1998" box="[687,843,981,1004]" class="Polychaeta" family="Eunicidae" genus="Paucibranchia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="19" pageNumber="20" phylum="Annelida" rank="species" species="totospinata" status="comb. nov.">
|
||
<emphasis id="74A5A940FFDB2169FD63A3F2FCEFFC5B" box="[687,843,981,1004]" italics="true" pageId="19" pageNumber="20">P. totospinata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="6F96143BFFDB2169FC98A3F3FC18FC5A" box="[852,956,980,1005]" pageId="19" pageNumber="20">
|
||
<emphasis id="74A5A940FFDB2169FC98A3F3FC18FC5A" bold="true" box="[852,956,980,1005]" pageId="19" pageNumber="20">n. comb.</emphasis>
|
||
</taxonomicNameLabel>
|
||
based on the presence of both compound falcigers and spinigers and the color pattern of the subacicular hooks, being reddish at basal end and distally amber; however, they differ by the chaetal distribution, since in the former compound spinigers are only present in the anterior-median region, while in the latter compound spinigers are present in all chaetigers. Also,
|
||
<taxonomicName id="81D10ED1FFDB2169FB2AA466FAF1FBEF" authority="Molina-Acevedo, 2018" authorityName="Molina-Acevedo" authorityYear="2018" box="[1254,1365,1087,1112]" class="Polychaeta" family="Eunicidae" genus="Paucibranchia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="19" pageNumber="20" phylum="Annelida" rank="species" species="andresi" status="sp. nov.">
|
||
<emphasis id="74A5A940FFDB2169FB2AA466FAF1FBEF" box="[1254,1365,1087,1112]" italics="true" pageId="19" pageNumber="20">P. andresi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="6F96143BFFDB2169FA90A418FA38FBEF" box="[1372,1436,1087,1112]" pageId="19" pageNumber="20" rank="species">
|
||
<emphasis id="74A5A940FFDB2169FA90A418FA38FBEF" bold="true" box="[1372,1436,1087,1112]" pageId="19" pageNumber="20">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
has a lower number of branchial filaments (
|
||
<typeStatus id="996ACBF0FFDB2169FD41A443FD4BFBCB" box="[653,751,1124,1148]" pageId="19" pageNumber="20" type="paratype">paratype</typeStatus>
|
||
USNM 145278, L10:
|
||
<quantity id="8129D8B7FFDB2169FC38A443FBEAFBCB" box="[1012,1102,1124,1148]" metricMagnitude="-3" metricUnit="m" metricValue="2.1" pageId="19" pageNumber="20" unit="mm" value="2.1">2.1 mm</quantity>
|
||
, 5 filaments), and compound spinigers and falcigers with blades of similar sizes in the anterior region; whereas
|
||
<taxonomicName id="81D10ED1FFDB2169FBE2A4AEFB63FB17" authority="Molina-Acevedo, 2018" authorityName="Molina-Acevedo" authorityYear="2018" baseAuthorityName="Lu & Fauchald" baseAuthorityYear="1998" box="[1070,1223,1161,1184]" class="Polychaeta" family="Eunicidae" genus="Paucibranchia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="19" pageNumber="20" phylum="Annelida" rank="species" species="totospinata" status="sp. nov.">
|
||
<emphasis id="74A5A940FFDB2169FBE2A4AEFB63FB17" box="[1070,1223,1161,1184]" italics="true" pageId="19" pageNumber="20">P. totospinata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="6F96143BFFDB2169FB03A4A0FAA9FB17" box="[1231,1293,1159,1184]" pageId="19" pageNumber="20" rank="species">
|
||
<emphasis id="74A5A940FFDB2169FB03A4A0FAA9FB17" bold="true" box="[1231,1293,1159,1184]" pageId="19" pageNumber="20">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
has a higher number of filaments (
|
||
<typeStatus id="996ACBF0FFDB2169FE5EA48BFE50FB73" box="[402,500,1196,1220]" pageId="19" pageNumber="20" type="paratype">paratype</typeStatus>
|
||
NMWZ 1988,069,86, L10:
|
||
<quantity id="8129D8B7FFDB2169FCF2A48BFC3DFB73" box="[830,921,1196,1220]" metricMagnitude="-3" metricUnit="m" metricValue="1.7" pageId="19" pageNumber="20" unit="mm" value="1.7">1.7 mm</quantity>
|
||
, 12 filaments), and compound spinigers and falcigers with blades of two sizes in the same region. The comparison with other
|
||
<taxonomicName id="81D10ED1FFDB2169FB8EA4E8FB4CFB5F" authority="Molina-Acevedo, 2018" authorityName="Molina-Acevedo" authorityYear="2018" box="[1090,1256,1231,1256]" class="Polychaeta" family="Eunicidae" genus="Paucibranchia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Eunicida" pageId="19" pageNumber="20" phylum="Annelida" rank="genus" status="gen. nov.">
|
||
<emphasis id="74A5A940FFDB2169FB8EA4E8FB4CFB5F" box="[1090,1256,1231,1256]" italics="true" pageId="19" pageNumber="20">Paucibranchia</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="6F96143BFFDB2169FB3DA4E8FAE6FB5F" box="[1265,1346,1231,1256]" pageId="19" pageNumber="20" rank="genus">
|
||
<emphasis id="74A5A940FFDB2169FB3DA4E8FAE6FB5F" bold="true" box="[1265,1346,1231,1256]" pageId="19" pageNumber="20">n. gen.</emphasis>
|
||
</taxonomicNameLabel>
|
||
species having compound falcigers and spinigers present is provided in
|
||
<tableCitation id="0B5340E9FFDB2169FCAFA4D3FC1CFABB" box="[867,952,1268,1293]" captionStart="TABLE 3" captionStartId="114.[147,227,504,524]" captionText="TABLE 3. Morphological features of the Paucibranchia n. gen. species with compound falcigers and spinigers. Abbreviations: MF: Maxillary formula, roman numerals refer to number of maxilla; MxC: maxillary carriers; ClS: closing syste; COp: cavity openning; PR-I: first peristomial ring; PR-II: second peristomial ring; Chaet: chaetiger; p/a: present/absent; DC: dorsal cirri; PrBr: pre-branchial region; PoBr: postbranchial region; Bran: branchial region; Ant: anterior region; Post: posterior region." pageId="19" pageNumber="20">Table 3</tableCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |