781 lines
99 KiB
XML
781 lines
99 KiB
XML
<document id="E4F905A0CAF9D500127798056919C90A" ID-DOI="10.11646/zootaxa.4763.1.7" ID-GBIF-Dataset="783851de-cb9e-4917-872c-66634f7e2a7e" ID-ISSN="1175-5326" ID-Zenodo-Dep="3744083" ID-ZooBank="538A3633-689A-4AC1-9BEC-154ED6BE58B9" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1586325618145" checkinUser="plazi" docAuthor="Magalhães, Wagner F., Bailey-Brock, Julie H. & Tovar-Hernández, María Ana" docDate="2020" docId="364787F1FFF66B593BC789BDFC149CB7" docLanguage="en" docName="zootaxa.4763.1.7.pdf" docOrigin="Zootaxa 4763 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Euchonoides Magalhães & Bailey-Brock & Tovar-Hernández 2020, n. gen." docType="treatment" docVersion="5" lastPageNumber="90" masterDocId="CA7EFF89FFF46B5C3B508924FF879928" masterDocTitle="An abundant new genus and species of fan worms (Polychaeta: Sabellidae) from Hawaii" masterLastPageNumber="98" masterPageNumber="85" pageNumber="87" updateTime="1698736421682" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:titleInfo id="00916F41746FE1A6714271F9A24038CC">
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<mods:title id="25CE92581B1544F48EC2BA39B3B2BC8A">An abundant new genus and species of fan worms (Polychaeta: Sabellidae) from Hawaii</mods:title>
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<mods:namePart id="2BC7F7C5FDEBEA43FC6267F60EA45778">Magalhães, Wagner F.</mods:namePart>
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<mods:namePart id="60BD1020B50918D2D02EE644268D163F">Bailey-Brock, Julie H.</mods:namePart>
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<mods:namePart id="13582F32D3C097F6692B0798DD2D85AD">Tovar-Hernández, María Ana</mods:namePart>
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<mods:typeOfResource id="86293835A11888F6E7B756606AB52DBE">text</mods:typeOfResource>
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<mods:title id="19942B1019B80F3F351157BF7F293622">Zootaxa</mods:title>
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<mods:part id="1EBAD340BB94D0D2593AC97F58F0EEC3">
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<mods:date id="D5CA8A70D72F84201CCBB80CEEFAB5BD">2020</mods:date>
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<mods:number id="F567B47D20A91AA635945861536AA0E2">2020-04-08</mods:number>
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<mods:number id="7B6D2935DBA1C49C7CA2A0235EC55627">4763</mods:number>
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<treatment id="364787F1FFF66B593BC789BDFC149CB7" ID-DOI="http://doi.org/10.5281/zenodo.3809625" ID-GBIF-Taxon="163538429" ID-Zenodo-Dep="3809625" LSID="urn:lsid:plazi:treatment:364787F1FFF66B593BC789BDFC149CB7" httpUri="http://treatment.plazi.org/id/364787F1FFF66B593BC789BDFC149CB7" lastPageId="5" lastPageNumber="90" pageId="2" pageNumber="87">
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<subSubSection id="F6F4656CFFF66B5E3BC789BDFE08999C" box="[151,399,153,180]" pageId="2" pageNumber="87" type="nomenclature">
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<paragraph id="BE5136E7FFF66B5E3BC789BDFE08999C" blockId="2.[151,399,153,180]" box="[151,399,153,180]" pageId="2" pageNumber="87">
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<heading id="E519818BFFF66B5E3BC789BDFE08999C" bold="true" box="[151,399,153,180]" fontSize="11" level="1" pageId="2" pageNumber="87" reason="1">
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<emphasis id="8C9AEAF5FFF66B5E3BC789BDFE08999C" bold="true" box="[151,399,153,180]" pageId="2" pageNumber="87">
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<taxonomicName id="79EE4D64FFF66B5E3BC789BDFEB2999C" ID-CoL="85R7Y" authority="Magalhães & Bailey-Brock & Tovar-Hernández, 2020" authorityName="Magalhães & Bailey-Brock & Tovar-Hernández" authorityYear="2020" box="[151,309,153,180]" class="Polychaeta" family="Sabellidae" genus="Euchonoides" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="2" pageNumber="87" phylum="Annelida" rank="genus" status="gen. nov.">
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<emphasis id="8C9AEAF5FFF66B5E3BC789BDFEB2999C" bold="true" box="[151,309,153,180]" italics="true" pageId="2" pageNumber="87">Euchonoides</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="97A9578EFFF66B5E3A6D89BEFE08999C" box="[317,399,154,180]" pageId="2" pageNumber="87" rank="genus">n. gen.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="F6F4656CFFF66B5E3BC789C6FC6E99D4" box="[151,1001,225,252]" pageId="2" pageNumber="87" type="type_taxon">
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<paragraph id="BE5136E7FFF66B5E3BC789C6FC6E99D4" blockId="2.[151,1437,225,1008]" box="[151,1001,225,252]" pageId="2" pageNumber="87">
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<emphasis id="8C9AEAF5FFF66B5E3BC789C6FEB599D4" bold="true" box="[151,306,225,252]" pageId="2" pageNumber="87">
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<typeStatus id="61558845FFF66B5E3BC789C6FF5599D4" box="[151,210,226,252]" pageId="2" pageNumber="87">Type</typeStatus>
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species.
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</emphasis>
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<taxonomicName id="79EE4D64FFF66B5E3A6989C5FDAF99D3" ID-CoL="85RCH" authority="Magalhães & Bailey-Brock & Tovar-Hernández, 2020" authorityName="Magalhães & Bailey-Brock & Tovar-Hernández" authorityYear="2020" box="[313,552,225,251]" class="Polychaeta" family="Sabellidae" genus="Euchonoides" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="2" pageNumber="87" phylum="Annelida" rank="species" species="moeone" status="sp. nov.">
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<emphasis id="8C9AEAF5FFF66B5E3A6989C5FDAF99D3" box="[313,552,225,251]" italics="true" pageId="2" pageNumber="87">Euchonoides moeone</emphasis>
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</taxonomicName>
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<emphasis id="8C9AEAF5FFF66B5E397F89C6FDE999D4" bold="true" box="[559,622,226,252]" pageId="2" pageNumber="87">
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<taxonomicNameLabel id="97A9578EFFF66B5E397F89C6FDE999D4" box="[559,622,226,252]" pageId="2" pageNumber="87" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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, herein designated, by monotypy.
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</paragraph>
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</subSubSection>
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<subSubSection id="F6F4656CFFF66B5E3B978821FD809AAB" pageId="2" pageNumber="87" type="diagnosis">
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<paragraph id="BE5136E7FFF66B5E3B978821FD809AAB" blockId="2.[151,1437,225,1008]" pageId="2" pageNumber="87">
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<emphasis id="8C9AEAF5FFF66B5E3B978821FEC59808" bold="true" box="[199,322,261,288]" pageId="2" pageNumber="87">Diagnosis.</emphasis>
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Body short with a reduced number of abdominal chaetigers (8–10). Three pairs of radioles. Radiolar skeleton present in branchial lobes, radioles and pinnules. Each radiolar skeleton with two longitudinal rows of cells from radiole base to third proximal pair of pinnules, remainder of each radiole and all pinnular skeletons with single rows of cells. Pinnules unpaired, alternating (snowflake arrangement). Basal membrane absent; radiolar flanges absent; radiolar eyes absent. Dorsal lips without radiolar appendage. Ventral lips absent. Dorsal pinnular appendages absent. Ventral pinnular appendages present. Parallel lamellae absent. Ventral sacs absent. Radiolar lobes fused along dorsal midline; without dorsal or ventral basal flanges. Anterior peristomial ring distinctive, but no visible annulation between anterior and posterior peristomial ring. Peristomial eyes present. Peristomial vascular loops absent. Posterior peristomial ring collar incised ventrally; separated dorsally by distinct gap. Collar chaetae fascicles protruding from a short lobe, narrowly hooded chaetae. Glandular ridge on thoracic chaetiger 2 present. Superior thoracic notochaetae elongate, narrowly hooded. Inferior thoracic notochaetae includes bayonet and broadly hooded chaetae. Thoracic neuropodial uncini acicular, handles long, hoods absent, a large tooth above the main fang followed by a series of small ones. Companion chaetae absent. Thoracic chaetiger 3 always enlarged (2–3 times longer than wide). Ventral thoracic shields not differentiated. Neuropodial abdominal fascicles with elongate, narrowly hooded chaetae. Anterior abdominal uncini with square breasts, handle absent, and rasp-shaped dentition. Belt (clitellum-like) on third abdominal chaetiger present. Pre-pygidial depression composed by three chaetigers, with lateral wings. Uncini from pre-pygidial depression similar to those from anterior abdomen. Pygidium without anal cirrus. Pygidial eyes absent.
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</paragraph>
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</subSubSection>
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<subSubSection id="F6F4656CFFF66B5F3B978AAAFECF9836" lastPageId="3" lastPageNumber="88" pageId="2" pageNumber="87" type="etymology">
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<paragraph id="BE5136E7FFF66B5E3B978AAAFCBE9AE4" blockId="2.[151,1437,225,1008]" pageId="2" pageNumber="87">
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<emphasis id="8C9AEAF5FFF66B5E3B978AAAFEC99A80" bold="true" box="[199,334,910,936]" pageId="2" pageNumber="87">Etymology.</emphasis>
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The genus name is a free combination of
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<taxonomicName id="79EE4D64FFF66B5E38698AA9FC1C9A8F" authorityName="Malmgren" authorityYear="1866" box="[825,923,909,935]" class="Polychaeta" family="Sabellidae" genus="Euchone" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="2" pageNumber="87" phylum="Annelida" rank="genus">
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<emphasis id="8C9AEAF5FFF66B5E38698AA9FC1C9A8F" box="[825,923,909,935]" italics="true" pageId="2" pageNumber="87">Euchone</emphasis>
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</taxonomicName>
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and the Latin sufix
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<emphasis id="8C9AEAF5FFF66B5E3FD88AA9FB4B9A8F" box="[1160,1228,909,935]" italics="true" pageId="2" pageNumber="87">-oides</emphasis>
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, in relation to the similarities between the new genus with the genus
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<taxonomicName id="79EE4D64FFF66B5E39808A95FCB59AE3" authorityName="Malmgren" authorityYear="1866" box="[720,818,945,971]" class="Polychaeta" family="Sabellidae" genus="Euchone" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="2" pageNumber="87" phylum="Annelida" rank="genus">
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<emphasis id="8C9AEAF5FFF66B5E39808A95FCB59AE3" box="[720,818,945,971]" italics="true" pageId="2" pageNumber="87">Euchone</emphasis>
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</taxonomicName>
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.
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</paragraph>
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<paragraph id="BE5136E7FFF66B5E3B978AF1FEF89AD8" blockId="2.[151,1437,225,1008]" box="[199,383,981,1008]" pageId="2" pageNumber="87">
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<emphasis id="8C9AEAF5FFF66B5E3B978AF1FEA19AD8" bold="true" box="[199,294,981,1008]" pageId="2" pageNumber="87">Gender.</emphasis>
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Neuter.
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</paragraph>
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<caption id="EA91666FFFF66B5E3BC78D3BFA1A9D1F" box="[151,1437,1055,1079]" pageId="2" pageNumber="87">
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<paragraph id="BE5136E7FFF66B5E3BC78D3BFA1A9D1F" blockId="2.[151,1437,1055,1115]" box="[151,1437,1055,1079]" pageId="2" pageNumber="87">
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<emphasis id="8C9AEAF5FFF66B5E3BC78D3BFE8D9D1F" bold="true" box="[151,266,1055,1079]" pageId="2" pageNumber="87">TABLE 1.</emphasis>
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Comparative table including selected morphological characters of
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<taxonomicName id="79EE4D64FFF66B5E38898D3BFB3A9D1F" authority="Magalhães & Bailey-Brock & Tovar-Hernández, 2020" authorityName="Magalhães & Bailey-Brock & Tovar-Hernández" authorityYear="2020" box="[985,1213,1055,1079]" class="Polychaeta" family="Sabellidae" genus="Euchonoides" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="2" pageNumber="87" phylum="Annelida" rank="species" species="moeone" status="sp. nov.">
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<emphasis id="8C9AEAF5FFF66B5E38898D3BFB3A9D1F" box="[985,1213,1055,1079]" italics="true" pageId="2" pageNumber="87">Euchonoides moeone</emphasis>
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</taxonomicName>
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<emphasis id="8C9AEAF5FFF66B5E3F948D3BFA879D1F" bold="true" box="[1220,1280,1055,1079]" pageId="2" pageNumber="87">
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<taxonomicNameLabel id="97A9578EFFF66B5E3F948D3BFA879D1F" box="[1220,1280,1055,1079]" pageId="2" pageNumber="87" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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and Amphico-
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</paragraph>
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</caption>
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<paragraph id="BE5136E7FFF66B5E3BC78D60FE649D73" blockId="2.[151,1437,1055,1115]" box="[151,483,1091,1115]" pageId="2" pageNumber="87">
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<emphasis id="8C9AEAF5FFF66B5E3BC78D60FF449D73" box="[151,195,1092,1115]" italics="true" pageId="2" pageNumber="87">rina</emphasis>
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<taxonomicName id="79EE4D64FFF66B5E3B9A8D67FE589D73" authority="(Ozolinsh, 1988)" baseAuthorityName="Ozolinsh" baseAuthorityYear="1988" box="[202,479,1091,1115]" class="Polychaeta" family="Sabellidae" genus="Amphicorina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="2" pageNumber="87" phylum="Annelida" rank="species" species="bicincta">
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<emphasis id="8C9AEAF5FFF66B5E3B9A8D67FEA79D73" box="[202,288,1091,1115]" italics="true" pageId="2" pageNumber="87">bicincta</emphasis>
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(
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<bibRefCitation id="DA7F4B16FFF66B5E3A7E8D67FE519D73" author="Ozolinsh, A. V." box="[302,470,1091,1115]" pageId="2" pageNumber="87" pagination="63 - 65" refId="ref8526" refString="Ozolinsh, A. V. (1988) Oriopsis bicincta - a new species of polychaetous worms from Pacific waters off Kamchatka and Kurile Islands. Biologiya Morya-Marine Biology, 4, 63 - 65." type="journal article" year="1988">Ozolinsh, 1988</bibRefCitation>
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)
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</taxonomicName>
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.
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</paragraph>
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<paragraph id="BE5136E7FFF66B5E391F8D4FFBC19EE1" pageId="2" pageNumber="87">
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<table id="CCEEC447FFF694A33BF38D4FFA0A9EE2" box="[163,1421,1131,1994]" gridcols="3" gridrows="12" pageId="2" pageNumber="87">
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<tr id="00DE34A5FFF694A33BF38D4FFA0A9DAC" box="[163,1421,1131,1156]" gridrow="0" pageId="2" pageNumber="87" rowspan-0="1">
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<th id="430F5DD9FFF694A3391F8D4FFC659DAC" box="[591,994,1131,1156]" gridcol="1" gridrow="0" pageId="2" pageNumber="87">
|
||
<taxonomicName id="79EE4D64FFF66B5E391F8D4FFCA09DAB" authority="Magalhães & Bailey-Brock & Tovar-Hernández, 2020" authorityName="Magalhães & Bailey-Brock & Tovar-Hernández" authorityYear="2020" box="[591,807,1131,1155]" class="Polychaeta" family="Sabellidae" genus="Euchonoides" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="2" pageNumber="87" phylum="Annelida" rank="species" species="moeone" status="sp. nov.">
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<emphasis id="8C9AEAF5FFF66B5E391F8D4FFCA09DAB" box="[591,807,1131,1155]" italics="true" pageId="2" pageNumber="87">Euchonoides moeone</emphasis>
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||
</taxonomicName>
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||
<emphasis id="8C9AEAF5FFF66B5E387D8D4FFCE19DAB" bold="true" box="[813,870,1131,1155]" pageId="2" pageNumber="87">
|
||
<taxonomicNameLabel id="97A9578EFFF66B5E387D8D4FFCE19DAB" box="[813,870,1131,1155]" pageId="2" pageNumber="87" rank="species">n. sp.</taxonomicNameLabel>
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||
</emphasis>
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||
</th>
|
||
<th id="430F5DD9FFF694A338AB8D4FFA0A9DAC" box="[1019,1421,1131,1156]" gridcol="2" gridrow="0" pageId="2" pageNumber="87">
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||
<taxonomicName id="79EE4D64FFF66B5E38AB8D4FFA0E9DAB" authority="(Ozolinsh, 1988)" baseAuthorityName="Ozolinsh" baseAuthorityYear="1988" box="[1019,1417,1131,1156]" class="Polychaeta" family="Sabellidae" genus="Amphicorina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="2" pageNumber="87" phylum="Annelida" rank="species" species="bicincta">
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||
<emphasis id="8C9AEAF5FFF66B5E38AB8D4FFB509DAB" box="[1019,1239,1131,1155]" italics="true" pageId="2" pageNumber="87">Amphicorina bicincta</emphasis>
|
||
(
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<bibRefCitation id="DA7F4B16FFF66B5E3FB48D4FFA059DAB" author="Ozolinsh, A. V." box="[1252,1410,1131,1156]" pageId="2" pageNumber="87" pagination="63 - 65" refId="ref8526" refString="Ozolinsh, A. V. (1988) Oriopsis bicincta - a new species of polychaetous worms from Pacific waters off Kamchatka and Kurile Islands. Biologiya Morya-Marine Biology, 4, 63 - 65." type="journal article" year="1988">Ozolinsh, 1988</bibRefCitation>
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)
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</taxonomicName>
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</th>
|
||
</tr>
|
||
<tr id="00DE34A5FFF694A33BF38DB7FA0A9DCE" box="[163,1421,1171,1254]" gridrow="1" pageId="2" pageNumber="87">
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<th id="430F5DD9FFF694A33BF38DB7FDB09DCE" box="[163,567,1171,1254]" gridcol="0" gridrow="1" pageId="2" pageNumber="87">Type locality/sediment</th>
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<td id="430F5DD9FFF694A3391F8DB7FC659DCE" box="[591,994,1171,1254]" gridcol="1" gridrow="1" pageId="2" pageNumber="87">Mamala Bay, Hawaii in 70 m, sediment composed primarily of fine and medium sand.</td>
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<td id="430F5DD9FFF694A338AB8DB7FA0A9DCE" box="[1019,1421,1171,1254]" gridcol="2" gridrow="1" pageId="2" pageNumber="87">Kamchatka and Kurile islands in 33–46 m in fine silted sand.</td>
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||
</tr>
|
||
<tr id="00DE34A5FFF694A33BF38C20FA0A9C12" box="[163,1421,1284,1338]" gridrow="2" pageId="2" pageNumber="87">
|
||
<th id="430F5DD9FFF694A33BF38C20FDB09C12" box="[163,567,1284,1338]" gridcol="0" gridrow="2" pageId="2" pageNumber="87">Size</th>
|
||
<td id="430F5DD9FFF694A3391F8C20FC659C12" box="[591,994,1284,1338]" gridcol="1" gridrow="2" pageId="2" pageNumber="87">Holotype 2.15 mm long (including 0.48 mm of crown).</td>
|
||
<td id="430F5DD9FFF694A338AB8C20FA0A9C12" box="[1019,1421,1284,1338]" gridcol="2" gridrow="2" pageId="2" pageNumber="87">Holotype 4.4 mm long (1.4 mm of crown); up to 8 mm long (with crown).</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF694A33BF38C7EFA0A9C5B" box="[163,1421,1370,1395]" gridrow="3" pageId="2" pageNumber="87">
|
||
<th id="430F5DD9FFF694A33BF38C7EFDB09C5B" box="[163,567,1370,1395]" gridcol="0" gridrow="3" pageId="2" pageNumber="87">Pairs of radioles</th>
|
||
<td id="430F5DD9FFF694A3391F8C7EFC659C5B" box="[591,994,1370,1395]" gridcol="1" gridrow="3" pageId="2" pageNumber="87">Three pairs, each with 6–12 pinnules</td>
|
||
<td id="430F5DD9FFF694A338AB8C7EFA0A9C5B" box="[1019,1421,1370,1395]" gridcol="2" gridrow="3" pageId="2" pageNumber="87">Three pairs, each with 6–8 pinnules</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF694A33BF38CB3FA0A9C98" box="[163,1421,1431,1456]" gridrow="4" pageId="2" pageNumber="87">
|
||
<th id="430F5DD9FFF694A33BF38CB3FDB09C98" box="[163,567,1431,1456]" gridcol="0" gridrow="4" pageId="2" pageNumber="87">Radiolar tips</th>
|
||
<td id="430F5DD9FFF694A3391F8CB3FC659C98" box="[591,994,1431,1456]" gridcol="1" gridrow="4" pageId="2" pageNumber="87">Short</td>
|
||
<td id="430F5DD9FFF694A338AB8CB3FA0A9C98" box="[1019,1421,1431,1456]" gridcol="2" gridrow="4" pageId="2" pageNumber="87">Long</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF694A33BF38CE9FA0A9F2B" box="[163,1421,1485,1539]" gridrow="5" pageId="2" pageNumber="87">
|
||
<th id="430F5DD9FFF694A33BF38CE9FDB09F2B" box="[163,567,1485,1539]" gridcol="0" gridrow="5" pageId="2" pageNumber="87">Length of pinnules</th>
|
||
<td id="430F5DD9FFF694A3391F8CE9FC659F2B" box="[591,994,1485,1539]" gridcol="1" gridrow="5" pageId="2" pageNumber="87">Basal pinules short, then markedly long towards the last third of radiolar length</td>
|
||
<td id="430F5DD9FFF694A338AB8CE9FA0A9F2B" box="[1019,1421,1485,1539]" gridcol="2" gridrow="5" pageId="2" pageNumber="87">All pinnules of similar length along radioles</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF694A33BF38F3BFA0A9F10" box="[163,1421,1567,1592]" gridrow="6" pageId="2" pageNumber="87">
|
||
<th id="430F5DD9FFF694A33BF38F3BFDB09F10" box="[163,567,1567,1592]" gridcol="0" gridrow="6" pageId="2" pageNumber="87">Ventral radiolar appendages</th>
|
||
<td id="430F5DD9FFF694A3391F8F3BFC659F10" box="[591,994,1567,1592]" gridcol="1" gridrow="6" pageId="2" pageNumber="87">One pair, short or as long as radioles</td>
|
||
<td id="430F5DD9FFF694A338AB8F3BFA0A9F10" box="[1019,1421,1567,1592]" gridcol="2" gridrow="6" pageId="2" pageNumber="87">One pair, as long as a half of radioles</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF694A33BF38F44FA0A9F89" box="[163,1421,1632,1697]" gridrow="7" pageId="2" pageNumber="87">
|
||
<th id="430F5DD9FFF694A33BF38F44FDB09F89" box="[163,567,1632,1697]" gridcol="0" gridrow="7" pageId="2" pageNumber="87">Peristomial eyes Number of thoracic chaetigers</th>
|
||
<td id="430F5DD9FFF694A3391F8F44FC659F89" box="[591,994,1632,1697]" gridcol="1" gridrow="7" pageId="2" pageNumber="87">Present Seven in holotype (3–7 in paratypes)</td>
|
||
<td id="430F5DD9FFF694A338AB8F44FA0A9F89" box="[1019,1421,1632,1697]" gridcol="2" gridrow="7" pageId="2" pageNumber="87">Absent Eight</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF694A33BF38FE7FA0A9FD2" box="[163,1421,1731,1786]" gridrow="8" pageId="2" pageNumber="87">
|
||
<th id="430F5DD9FFF694A33BF38FE7FDB09FD2" box="[163,567,1731,1786]" gridcol="0" gridrow="8" pageId="2" pageNumber="87">Glandular ridge on thoracic chaetiger 2</th>
|
||
<td id="430F5DD9FFF694A3391F8FE7FC659FD2" box="[591,994,1731,1786]" gridcol="1" gridrow="8" pageId="2" pageNumber="87">Narrow all around, light brown in color</td>
|
||
<td id="430F5DD9FFF694A338AB8FE7FA0A9FD2" box="[1019,1421,1731,1786]" gridcol="2" gridrow="8" pageId="2" pageNumber="87">Wide all around, clearly visible, bearing a basal notch mid-dorsally</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF694A33BF38E3CFA0A9E66" box="[163,1421,1816,1870]" gridrow="9" pageId="2" pageNumber="87">
|
||
<th id="430F5DD9FFF694A33BF38E3CFDB09E66" box="[163,567,1816,1870]" gridcol="0" gridrow="9" pageId="2" pageNumber="87">Abdominal belt (clitellum-like) on third abdominal segment</th>
|
||
<td id="430F5DD9FFF694A3391F8E3CFC659E66" box="[591,994,1816,1870]" gridcol="1" gridrow="9" pageId="2" pageNumber="87">Present, pre-chaetal</td>
|
||
<td id="430F5DD9FFF694A338AB8E3CFA0A9E66" box="[1019,1421,1816,1870]" gridcol="2" gridrow="9" pageId="2" pageNumber="87">Present, pre-chaetal</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF694A33BF38E4DFA0A9EB7" box="[163,1421,1897,1951]" gridrow="10" pageId="2" pageNumber="87">
|
||
<th id="430F5DD9FFF694A33BF38E4DFDB09EB7" box="[163,567,1897,1951]" gridcol="0" gridrow="10" pageId="2" pageNumber="87">Number of chaetigers forming the pre- pygidial depression</th>
|
||
<td id="430F5DD9FFF694A3391F8E4DFC659EB7" box="[591,994,1897,1951]" gridcol="1" gridrow="10" pageId="2" pageNumber="87">Three</td>
|
||
<td id="430F5DD9FFF694A338AB8E4DFA0A9EB7" box="[1019,1421,1897,1951]" gridcol="2" gridrow="10" pageId="2" pageNumber="87">?</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF694A33BF38E95FA0A9EE2" box="[163,1421,1969,1994]" gridrow="11" pageId="2" pageNumber="87">
|
||
<th id="430F5DD9FFF694A33BF38E95FDB09EE2" box="[163,567,1969,1994]" gridcol="0" gridrow="11" pageId="2" pageNumber="87">Pygidial cirrus</th>
|
||
<td id="430F5DD9FFF694A3391F8E95FC659EE2" box="[591,994,1969,1994]" gridcol="1" gridrow="11" pageId="2" pageNumber="87">Absent</td>
|
||
<td id="430F5DD9FFF694A338AB8E95FA0A9EE2" box="[1019,1421,1969,1994]" gridcol="2" gridrow="11" pageId="2" pageNumber="87">Present</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<caption id="EA91666FFFF76B5F3BC789BDFA1799D2" pageId="3" pageNumber="88">
|
||
<paragraph id="BE5136E7FFF76B5F3BC789BDFA11999A" blockId="3.[151,1430,153,286]" box="[151,1430,153,178]" pageId="3" pageNumber="88">
|
||
<emphasis id="8C9AEAF5FFF76B5F3BC789BDFE8D999A" bold="true" box="[151,266,153,178]" pageId="3" pageNumber="88">TABLE 2.</emphasis>
|
||
Comparative table of selected morphological features of the new genus and diagnostic features of the genera
|
||
</paragraph>
|
||
<paragraph id="BE5136E7FFF76B5F3BC7899AFAEF99FE" blockId="3.[151,1430,153,286]" box="[151,1384,190,214]" pageId="3" pageNumber="88">
|
||
<taxonomicName id="79EE4D64FFF76B5F3BC7899AFE2A99FE" authority="Malmgren, 1866" authorityName="Malmgren" authorityYear="1866" box="[151,429,190,214]" class="Polychaeta" family="Sabellidae" genus="Euchone" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="88" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF76B5F3BC7899AFF7399FE" box="[151,244,190,214]" italics="true" pageId="3" pageNumber="88">Euchone</emphasis>
|
||
<bibRefCitation id="DA7F4B16FFF76B5F3BAB899AFE2A99FE" author="Malmgren, A. J." box="[251,429,190,214]" pageId="3" pageNumber="88" pagination="355 - 410" refId="ref8316" refString="Malmgren, A. J. (1866) Nordiska Hafs-Annulater. Ofversigt af Koniglich Vetenskapsakademiens forhandlingar, Stockholm, 22 (5), 355 - 410." type="journal article" year="1866">Malmgren, 1866</bibRefCitation>
|
||
</taxonomicName>
|
||
restricted (based on type species),
|
||
<taxonomicName id="79EE4D64FFF76B5F3873899AFABD99FE" authority="Licciano, Giangrande & Gambi, 2009" authorityName="Licciano, Giangrande & Gambi" authorityYear="2009" box="[803,1338,190,214]" class="Polychaeta" family="Sabellidae" genus="Euchoneira" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="88" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF76B5F3873899AFC1899FE" box="[803,927,190,214]" italics="true" pageId="3" pageNumber="88">Euchoneira</emphasis>
|
||
<bibRefCitation id="DA7F4B16FFF76B5F38F6899AFABD99FE" author="Licciano, M. & Giangrande, A. & Gambi, M. C." box="[934,1338,190,214]" pageId="3" pageNumber="88" pagination="28 - 42" refId="ref8251" refString="Licciano, M., Giangrande, A. & Gambi, M. C. (2009) A new genus of Sabellidae (Annelida: Polychaeta) from Antarctica, with discussion of relationships among plesiomorphic general within Sabellinae. Zootaxa, 2226 (1), 28 - 42. https: // doi. org / 10.11646 / zootaxa. 2226.1.3" type="journal article" year="2009">Licciano, Giangrande & Gambi, 2009</bibRefCitation>
|
||
</taxonomicName>
|
||
and
|
||
</paragraph>
|
||
<paragraph id="BE5136E7FFF76B5F3BC789C6FA1799D2" blockId="3.[151,1430,153,286]" box="[151,1424,226,250]" pageId="3" pageNumber="88">
|
||
<taxonomicName id="79EE4D64FFF76B5F3BC789C6FDC499D2" authority="Fitzhugh & Rouse, 1999" authorityName="Fitzhugh & Rouse" authorityYear="1999" box="[151,579,226,250]" class="Polychaeta" family="Sabellidae" genus="Terebrasabella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="88" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF76B5F3BC789C6FEB099D2" box="[151,311,226,250]" italics="true" pageId="3" pageNumber="88">Terebrasabella</emphasis>
|
||
<bibRefCitation id="DA7F4B16FFF76B5F3A6D89C6FDC499D2" author="Fitzhugh, K. & Rouse, G. W." box="[317,579,226,250]" pageId="3" pageNumber="88" pagination="357 - 390" refId="ref7782" refString="Fitzhugh, K. & Rouse, G. W. (1999) A remarkable new genus and species of fan worm (Polychaeta: Sabellidae: Sabellinae) associated with marine gastropods. Invertebrate Biology, 118 (4), 357 - 390. https: // doi. org / 10.2307 / 3227007" type="journal article" year="1999">Fitzhugh & Rouse, 1999</bibRefCitation>
|
||
</taxonomicName>
|
||
(based on type species description and modified diagnosis of genus by Murray
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="BE5136E7FFF76B5F3BC78822FECF9836" blockId="3.[151,1430,153,286]" box="[151,328,262,286]" pageId="3" pageNumber="88">& Rouse, 2007).</paragraph>
|
||
</subSubSection>
|
||
<paragraph id="BE5136E7FFF76B5F3A27880AFB789F93" pageId="3" pageNumber="88">
|
||
<table id="CCEEC447FFF794A33BF38809FA179FF0" box="[163,1424,301,1752]" colsContinueIn="4.[163,1422,205,1679]" gridcols="5" gridrows="16" pageId="3" pageNumber="88">
|
||
<tr id="00DE34A5FFF794A33BF38809FA17986E" box="[163,1424,301,326]" gridrow="0" pageId="3" pageNumber="88" rowspan-0="1">
|
||
<th id="430F5DD9FFF794A33A278809FDD9986E" box="[375,606,301,326]" gridcol="1" gridrow="0" pageId="3" pageNumber="88">
|
||
<taxonomicName id="79EE4D64FFF76B5F3A27880AFE7D986E" authority="Magalhães & Bailey-Brock & Tovar-Hernández, 2020" authorityName="Magalhães & Bailey-Brock & Tovar-Hernández" authorityYear="2020" box="[375,506,302,326]" class="Polychaeta" family="Sabellidae" genus="Euchonoides" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="88" phylum="Annelida" rank="genus" status="gen. nov.">
|
||
<emphasis id="8C9AEAF5FFF76B5F3A27880AFE7D986E" box="[375,506,302,326]" italics="true" pageId="3" pageNumber="88">Euchonoides</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="8C9AEAF5FFF76B5F3950880AFDC0986E" bold="true" box="[512,583,302,326]" pageId="3" pageNumber="88">
|
||
<taxonomicNameLabel id="97A9578EFFF76B5F3950880AFDC0986E" box="[512,583,302,326]" pageId="3" pageNumber="88" rank="genus">n. gen.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</th>
|
||
<th id="430F5DD9FFF794A339278809FCD1986E" box="[631,854,301,326]" gridcol="2" gridrow="0" pageId="3" pageNumber="88">
|
||
<taxonomicName id="79EE4D64FFF76B5F3927880AFD57986E" authorityName="Malmgren" authorityYear="1866" box="[631,720,302,326]" class="Polychaeta" family="Sabellidae" genus="Euchone" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="88" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF76B5F3927880AFD57986E" box="[631,720,302,326]" italics="true" pageId="3" pageNumber="88">Euchone</emphasis>
|
||
</taxonomicName>
|
||
restricted
|
||
</th>
|
||
<th id="430F5DD9FFF794A338238809FBC2986E" box="[883,1093,301,326]" gridcol="3" gridrow="0" pageId="3" pageNumber="88">
|
||
<taxonomicName id="79EE4D64FFF76B5F3823880AFC6E986E" authorityName="Licciano, Giangrande & Gambi" authorityYear="2009" box="[883,1001,302,326]" class="Polychaeta" family="Sabellidae" genus="Euchoneira" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="88" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF76B5F3823880AFC6E986E" box="[883,1001,302,326]" italics="true" pageId="3" pageNumber="88">Euchoneira</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
<th id="430F5DD9FFF794A33F0B8809FA17986E" box="[1115,1424,301,326]" gridcol="4" gridrow="0" pageId="3" pageNumber="88">
|
||
<taxonomicName id="79EE4D64FFF76B5F3F0B880AFB74986E" authorityName="Fitzhugh & Rouse" authorityYear="1999" box="[1115,1267,302,326]" class="Polychaeta" family="Sabellidae" genus="Terebrasabella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="88" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF76B5F3F0B880AFB74986E" box="[1115,1267,302,326]" italics="true" pageId="3" pageNumber="88">Terebrasabella</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
</tr>
|
||
<tr id="00DE34A5FFF794A33BF38871FA1798EE" box="[163,1424,341,454]" gridrow="1" pageId="3" pageNumber="88">
|
||
<th id="430F5DD9FFF794A33BF38871FED398EE" box="[163,340,341,454]" gridcol="0" gridrow="1" pageId="3" pageNumber="88">Type species</th>
|
||
<td id="430F5DD9FFF794A33A278871FDD998EE" box="[375,606,341,454]" gridcol="1" gridrow="1" pageId="3" pageNumber="88">
|
||
<taxonomicName id="79EE4D64FFF76B5F3A278872FDC89846" authority="Magalhães & Bailey-Brock & Tovar-Hernández, 2020" authorityName="Magalhães & Bailey-Brock & Tovar-Hernández" authorityYear="2020" box="[375,591,342,366]" class="Polychaeta" family="Sabellidae" genus="Euchonoides" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="88" phylum="Annelida" rank="species" species="moeone" status="sp. nov.">
|
||
<emphasis id="8C9AEAF5FFF76B5F3A278872FDC89846" box="[375,591,342,366]" italics="true" pageId="3" pageNumber="88">Euchonoides moeone</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="8C9AEAF5FFF76B5F3A278850FE3798A4" bold="true" box="[375,432,372,396]" pageId="3" pageNumber="88">
|
||
<taxonomicNameLabel id="97A9578EFFF76B5F3A278850FE3798A4" box="[375,432,372,396]" pageId="3" pageNumber="88" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</td>
|
||
<td id="430F5DD9FFF794A339278871FCD198EE" box="[631,854,341,454]" gridcol="2" gridrow="1" pageId="3" pageNumber="88">
|
||
<taxonomicName id="79EE4D64FFF76B5F39278872FC8998A4" authority="(Kroyer, 1856)" baseAuthorityName="Kroyer" baseAuthorityYear="1856" class="Polychaeta" family="Sabellidae" genus="Euchone" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="88" phylum="Annelida" rank="species" species="analis">
|
||
<emphasis id="8C9AEAF5FFF76B5F39278872FC939846" box="[631,788,342,366]" italics="true" pageId="3" pageNumber="88">Euchone analis</emphasis>
|
||
(
|
||
<bibRefCitation id="DA7F4B16FFF76B5F392E8850FC8098A4" author="Kroyer, H." box="[638,775,371,396]" pageId="3" pageNumber="88" pagination="1 - 36" refId="ref8085" refString="Kroyer, H. (1856) Meddelelser af en Afhandling Ormeslaegten Sabella Linn., isaer med Hensyn til dens nordiske Arter [Alternate title: Bidrag til Kundskab af Sabellerne]. Oversigt over det Kongelige Danske videnskabernes selskabs forhandlinger, 1856, 1 - 36." type="journal article" year="1856">Krøyer, 1856</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
</td>
|
||
<td id="430F5DD9FFF794A338238871FBC298EE" box="[883,1093,341,454]" gridcol="3" gridrow="1" pageId="3" pageNumber="88">
|
||
<taxonomicName id="79EE4D64FFF76B5F38238872FC7F98EE" authority="Licciano, Giangrande & Gambi, 2009" authorityName="Licciano, Giangrande & Gambi" authorityYear="2009" class="Polychaeta" family="Sabellidae" genus="Euchoneira" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="88" phylum="Annelida" rank="species" species="knoxi">
|
||
<emphasis id="8C9AEAF5FFF76B5F38238872FC2D98A3" box="[883,1001,342,395]" italics="true" pageId="3" pageNumber="88">Euchoneira knoxi</emphasis>
|
||
<bibRefCitation id="DA7F4B16FFF76B5F38E08857FC7F98EE" author="Licciano, M. & Giangrande, A. & Gambi, M. C." pageId="3" pageNumber="88" pagination="28 - 42" refId="ref8251" refString="Licciano, M., Giangrande, A. & Gambi, M. C. (2009) A new genus of Sabellidae (Annelida: Polychaeta) from Antarctica, with discussion of relationships among plesiomorphic general within Sabellinae. Zootaxa, 2226 (1), 28 - 42. https: // doi. org / 10.11646 / zootaxa. 2226.1.3" type="journal article" year="2009">Licciano, Giangrande & Gambi, 2009</bibRefCitation>
|
||
</taxonomicName>
|
||
</td>
|
||
<td id="430F5DD9FFF794A33F0B8871FA1798EE" box="[1115,1424,341,454]" gridcol="4" gridrow="1" pageId="3" pageNumber="88">
|
||
<taxonomicName id="79EE4D64FFF76B5F3F0B8872FAD298A4" authority="Fitzhugh & Rouse, 1999" authorityName="Fitzhugh & Rouse" authorityYear="1999" class="Polychaeta" family="Sabellidae" genus="Terebrasabella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="88" phylum="Annelida" rank="species" species="heterouncinata">
|
||
<emphasis id="8C9AEAF5FFF76B5F3F0B8872FA179846" box="[1115,1424,342,366]" italics="true" pageId="3" pageNumber="88">Terebrasabella heterouncinata</emphasis>
|
||
<bibRefCitation id="DA7F4B16FFF76B5F3F0B8857FAD298A4" author="Fitzhugh, K. & Rouse, G. W." box="[1115,1365,371,396]" pageId="3" pageNumber="88" pagination="357 - 390" refId="ref7782" refString="Fitzhugh, K. & Rouse, G. W. (1999) A remarkable new genus and species of fan worm (Polychaeta: Sabellidae: Sabellinae) associated with marine gastropods. Invertebrate Biology, 118 (4), 357 - 390. https: // doi. org / 10.2307 / 3227007" type="journal article" year="1999">Fitzhugh & Rouse, 1999</bibRefCitation>
|
||
</taxonomicName>
|
||
</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF794A33BF388F2FA1798C7" box="[163,1424,470,495]" gridrow="2" pageId="3" pageNumber="88">
|
||
<th id="430F5DD9FFF794A33BF388F2FED398C7" box="[163,340,470,495]" gridcol="0" gridrow="2" pageId="3" pageNumber="88">Basal membrane</th>
|
||
<td id="430F5DD9FFF794A33A2788F2FDD998C7" box="[375,606,470,495]" gridcol="1" gridrow="2" pageId="3" pageNumber="88">Absent</td>
|
||
<td id="430F5DD9FFF794A3392788F2FCD198C7" box="[631,854,470,495]" gridcol="2" gridrow="2" pageId="3" pageNumber="88">Present</td>
|
||
<td id="430F5DD9FFF794A3382388F2FBC298C7" box="[883,1093,470,495]" gridcol="3" gridrow="2" pageId="3" pageNumber="88">Present</td>
|
||
<td id="430F5DD9FFF794A33F0B88F2FA1798C7" box="[1115,1424,470,495]" gridcol="4" gridrow="2" pageId="3" pageNumber="88">Absent</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF794A33BF38B22FA179B37" box="[163,1424,518,543]" gridrow="3" pageId="3" pageNumber="88">
|
||
<th id="430F5DD9FFF794A33BF38B22FED39B37" box="[163,340,518,543]" gridcol="0" gridrow="3" pageId="3" pageNumber="88">Radiolar flanges</th>
|
||
<td id="430F5DD9FFF794A33A278B22FDD99B37" box="[375,606,518,543]" gridcol="1" gridrow="3" pageId="3" pageNumber="88">Absent</td>
|
||
<td id="430F5DD9FFF794A339278B22FCD19B37" box="[631,854,518,543]" gridcol="2" gridrow="3" pageId="3" pageNumber="88">Present</td>
|
||
<td id="430F5DD9FFF794A338238B22FBC29B37" box="[883,1093,518,543]" gridcol="3" gridrow="3" pageId="3" pageNumber="88">Present</td>
|
||
<td id="430F5DD9FFF794A33F0B8B22FA179B37" box="[1115,1424,518,543]" gridcol="4" gridrow="3" pageId="3" pageNumber="88">Absent</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF794A33BF38B0AFA179B6F" box="[163,1424,558,583]" gridrow="4" pageId="3" pageNumber="88">
|
||
<th id="430F5DD9FFF794A33BF38B0AFED39B6F" box="[163,340,558,583]" gridcol="0" gridrow="4" pageId="3" pageNumber="88">Pairs of radioles</th>
|
||
<td id="430F5DD9FFF794A33A278B0AFDD99B6F" box="[375,606,558,583]" gridcol="1" gridrow="4" pageId="3" pageNumber="88">3</td>
|
||
<td id="430F5DD9FFF794A339278B0AFCD19B6F" box="[631,854,558,583]" gridcol="2" gridrow="4" pageId="3" pageNumber="88">9–11</td>
|
||
<td id="430F5DD9FFF794A338238B0AFBC29B6F" box="[883,1093,558,583]" gridcol="3" gridrow="4" pageId="3" pageNumber="88">16</td>
|
||
<td id="430F5DD9FFF794A33F0B8B0AFA179B6F" box="[1115,1424,558,583]" gridcol="4" gridrow="4" pageId="3" pageNumber="88">2</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF794A33BF38B73FA179BE0" box="[163,1424,599,712]" gridrow="5" pageId="3" pageNumber="88">
|
||
<th id="430F5DD9FFF794A33BF38B73FED39BE0" box="[163,340,599,712]" gridcol="0" gridrow="5" pageId="3" pageNumber="88">Pinnular arrangement</th>
|
||
<td id="430F5DD9FFF794A33A278B73FDD99BE0" box="[375,606,599,712]" gridcol="1" gridrow="5" pageId="3" pageNumber="88">Snowflake (unpaired, alternating pinnules)</td>
|
||
<td id="430F5DD9FFF794A339278B73FCD19BE0" box="[631,854,599,712]" gridcol="2" gridrow="5" pageId="3" pageNumber="88">Feather duster (paired pinnules)</td>
|
||
<td id="430F5DD9FFF794A338238B73FBC29BE0" box="[883,1093,599,712]" gridcol="3" gridrow="5" pageId="3" pageNumber="88">Feather duster (paired pinnules)</td>
|
||
<td id="430F5DD9FFF794A33F0B8B73FA179BE0" box="[1115,1424,599,712]" gridcol="4" gridrow="5" pageId="3" pageNumber="88">Described as “Pectinately arranged”, but according to Fig. 2 in Fitzhugh & Rouse, these are unpaired pinnules.</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF794A33BF38A26FA179AC1" box="[163,1424,770,1001]" gridrow="6" pageId="3" pageNumber="88">
|
||
<th id="430F5DD9FFF794A33BF38A26FED39AC1" box="[163,340,770,1001]" gridcol="0" gridrow="6" pageId="3" pageNumber="88">Radiolar skeleton</th>
|
||
<td id="430F5DD9FFF794A33A278A26FDD99AC1" box="[375,606,770,1001]" gridcol="1" gridrow="6" pageId="3" pageNumber="88">Each radiolar skeleton with two longitudinal rows of cells from radiole base to third proximal pair of pinnules, remainder of each radiole with single rows of cells</td>
|
||
<td id="430F5DD9FFF794A339278A26FCD19AC1" box="[631,854,770,1001]" gridcol="2" gridrow="6" pageId="3" pageNumber="88">Two, four or more cells, irregularly arranged</td>
|
||
<td id="430F5DD9FFF794A338238A26FBC29AC1" box="[883,1093,770,1001]" gridcol="3" gridrow="6" pageId="3" pageNumber="88">Two rows of cells</td>
|
||
<td id="430F5DD9FFF794A33F0B8A26FA179AC1" box="[1115,1424,770,1001]" gridcol="4" gridrow="6" pageId="3" pageNumber="88">Each radiolar skeleton with two longitudinal rows of cells from radiole base to second proximal pair of pinnules, remainder of each radiole with single rows of cells</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF794A33BF38ADCFA179D64" box="[163,1424,1016,1100]" gridrow="7" pageId="3" pageNumber="88">
|
||
<th id="430F5DD9FFF794A33BF38ADCFED39D64" box="[163,340,1016,1100]" gridcol="0" gridrow="7" pageId="3" pageNumber="88">Dorsal lips</th>
|
||
<td id="430F5DD9FFF794A33A278ADCFDD99D64" box="[375,606,1016,1100]" gridcol="1" gridrow="7" pageId="3" pageNumber="88">Digitiform, without mid-rib (radiolar appendage)</td>
|
||
<td id="430F5DD9FFF794A339278ADCFCD19D64" box="[631,854,1016,1100]" gridcol="2" gridrow="7" pageId="3" pageNumber="88">Elongate, distally tapered, with mid-rib (radiolar appendage)</td>
|
||
<td id="430F5DD9FFF794A338238ADCFBC29D64" box="[883,1093,1016,1100]" gridcol="3" gridrow="7" pageId="3" pageNumber="88">Broadly rounded, without mid-rib (radiolar appendage)</td>
|
||
<td id="430F5DD9FFF794A33F0B8ADCFA179D64" box="[1115,1424,1016,1100]" gridcol="4" gridrow="7" pageId="3" pageNumber="88">Elongate with mid-rib (radiolar appendage)</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF794A33BF38D7FFA179DBA" box="[163,1424,1115,1170]" gridrow="8" pageId="3" pageNumber="88">
|
||
<th id="430F5DD9FFF794A33BF38D7FFED39DBA" box="[163,340,1115,1170]" gridcol="0" gridrow="8" pageId="3" pageNumber="88">Dorsal pinnular appendages</th>
|
||
<td id="430F5DD9FFF794A33A278D7FFDD99DBA" box="[375,606,1115,1170]" gridcol="1" gridrow="8" pageId="3" pageNumber="88">Absent</td>
|
||
<td id="430F5DD9FFF794A339278D7FFCD19DBA" box="[631,854,1115,1170]" gridcol="2" gridrow="8" pageId="3" pageNumber="88">Present, but number not defined</td>
|
||
<td id="430F5DD9FFF794A338238D7FFBC29DBA" box="[883,1093,1115,1170]" gridcol="3" gridrow="8" pageId="3" pageNumber="88">Present: 1–2 appendages</td>
|
||
<td id="430F5DD9FFF794A33F0B8D7FFA179DBA" box="[1115,1424,1115,1170]" gridcol="4" gridrow="8" pageId="3" pageNumber="88">Absent</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF794A33BF38D86FA179D93" box="[163,1424,1186,1211]" gridrow="9" pageId="3" pageNumber="88">
|
||
<th id="430F5DD9FFF794A33BF38D86FED39D93" box="[163,340,1186,1211]" gridcol="0" gridrow="9" pageId="3" pageNumber="88">Ventral lips</th>
|
||
<td id="430F5DD9FFF794A33A278D86FDD99D93" box="[375,606,1186,1211]" gridcol="1" gridrow="9" pageId="3" pageNumber="88">Absent</td>
|
||
<td id="430F5DD9FFF794A339278D86FCD19D93" box="[631,854,1186,1211]" gridcol="2" gridrow="9" pageId="3" pageNumber="88">Present</td>
|
||
<td id="430F5DD9FFF794A338238D86FBC29D93" box="[883,1093,1186,1211]" gridcol="3" gridrow="9" pageId="3" pageNumber="88">Present</td>
|
||
<td id="430F5DD9FFF794A33F0B8D86FA179D93" box="[1115,1424,1186,1211]" gridcol="4" gridrow="9" pageId="3" pageNumber="88">Absent</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF794A33BF38DEEFA179C29" box="[163,1424,1226,1281]" gridrow="10" pageId="3" pageNumber="88">
|
||
<th id="430F5DD9FFF794A33BF38DEEFED39C29" box="[163,340,1226,1281]" gridcol="0" gridrow="10" pageId="3" pageNumber="88">Ventral radiolar appendages</th>
|
||
<td id="430F5DD9FFF794A33A278DEEFDD99C29" box="[375,606,1226,1281]" gridcol="1" gridrow="10" pageId="3" pageNumber="88">Present: one pair</td>
|
||
<td id="430F5DD9FFF794A339278DEEFCD19C29" box="[631,854,1226,1281]" gridcol="2" gridrow="10" pageId="3" pageNumber="88">Present: 1 to 8 pairs</td>
|
||
<td id="430F5DD9FFF794A338238DEEFBC29C29" box="[883,1093,1226,1281]" gridcol="3" gridrow="10" pageId="3" pageNumber="88">Present: up to 16</td>
|
||
<td id="430F5DD9FFF794A33F0B8DEEFA179C29" box="[1115,1424,1226,1281]" gridcol="4" gridrow="10" pageId="3" pageNumber="88">?</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF794A33BF38C37FA179C62" box="[163,1424,1299,1354]" gridrow="11" pageId="3" pageNumber="88">
|
||
<th id="430F5DD9FFF794A33BF38C37FED39C62" box="[163,340,1299,1354]" gridcol="0" gridrow="11" pageId="3" pageNumber="88">Peristomial eyespots</th>
|
||
<td id="430F5DD9FFF794A33A278C37FDD99C62" box="[375,606,1299,1354]" gridcol="1" gridrow="11" pageId="3" pageNumber="88">Present</td>
|
||
<td id="430F5DD9FFF794A339278C37FCD19C62" box="[631,854,1299,1354]" gridcol="2" gridrow="11" pageId="3" pageNumber="88">Absent</td>
|
||
<td id="430F5DD9FFF794A338238C37FBC29C62" box="[883,1093,1299,1354]" gridcol="3" gridrow="11" pageId="3" pageNumber="88">Absent</td>
|
||
<td id="430F5DD9FFF794A33F0B8C37FA179C62" box="[1115,1424,1299,1354]" gridcol="4" gridrow="11" pageId="3" pageNumber="88">Absent</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF794A33BF38C7DFA179CA7" box="[163,1424,1369,1423]" gridrow="12" pageId="3" pageNumber="88">
|
||
<th id="430F5DD9FFF794A33BF38C7DFED39CA7" box="[163,340,1369,1423]" gridcol="0" gridrow="12" pageId="3" pageNumber="88">Peristomial vascular coils</th>
|
||
<td id="430F5DD9FFF794A33A278C7DFDD99CA7" box="[375,606,1369,1423]" gridcol="1" gridrow="12" pageId="3" pageNumber="88">Absent</td>
|
||
<td id="430F5DD9FFF794A339278C7DFCD19CA7" box="[631,854,1369,1423]" gridcol="2" gridrow="12" pageId="3" pageNumber="88">Present</td>
|
||
<td id="430F5DD9FFF794A338238C7DFBC29CA7" box="[883,1093,1369,1423]" gridcol="3" gridrow="12" pageId="3" pageNumber="88">?</td>
|
||
<td id="430F5DD9FFF794A33F0B8C7DFA179CA7" box="[1115,1424,1369,1423]" gridcol="4" gridrow="12" pageId="3" pageNumber="88">?</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF794A33BF38C85FA179CDD" box="[163,1424,1441,1525]" gridrow="13" pageId="3" pageNumber="88">
|
||
<th id="430F5DD9FFF794A33BF38C85FED39CDD" box="[163,340,1441,1525]" gridcol="0" gridrow="13" pageId="3" pageNumber="88">Glandular ridge on thoracic chaetiger 2</th>
|
||
<td id="430F5DD9FFF794A33A278C85FDD99CDD" box="[375,606,1441,1525]" gridcol="1" gridrow="13" pageId="3" pageNumber="88">Present</td>
|
||
<td id="430F5DD9FFF794A339278C85FCD19CDD" box="[631,854,1441,1525]" gridcol="2" gridrow="13" pageId="3" pageNumber="88">Present</td>
|
||
<td id="430F5DD9FFF794A338238C85FBC29CDD" box="[883,1093,1441,1525]" gridcol="3" gridrow="13" pageId="3" pageNumber="88">Present</td>
|
||
<td id="430F5DD9FFF794A33F0B8C85FA179CDD" box="[1115,1424,1441,1525]" gridcol="4" gridrow="13" pageId="3" pageNumber="88">Absent</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF794A33BF38F20FA179F5D" box="[163,1424,1540,1653]" gridrow="14" pageId="3" pageNumber="88">
|
||
<th id="430F5DD9FFF794A33BF38F20FED39F5D" box="[163,340,1540,1653]" gridcol="0" gridrow="14" pageId="3" pageNumber="88">Third thoracic segment</th>
|
||
<td id="430F5DD9FFF794A33A278F20FDD99F5D" box="[375,606,1540,1653]" gridcol="1" gridrow="14" pageId="3" pageNumber="88">Always enlarged: 2–3 times longer than wide</td>
|
||
<td id="430F5DD9FFF794A339278F20FCD19F5D" box="[631,854,1540,1653]" gridcol="2" gridrow="14" pageId="3" pageNumber="88">Not enlarged: similar length than other thoracic segments</td>
|
||
<td id="430F5DD9FFF794A338238F20FBC29F5D" box="[883,1093,1540,1653]" gridcol="3" gridrow="14" pageId="3" pageNumber="88">Not enlarged: similar length than other thoracic segments</td>
|
||
<td id="430F5DD9FFF794A33F0B8F20FA179F5D" box="[1115,1424,1540,1653]" gridcol="4" gridrow="14" pageId="3" pageNumber="88">Not enlarged: similar length than other thoracic segments</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF794A33BF38FA0FA179FF0" box="[163,1424,1668,1752]" gridrow="15" pageId="3" pageNumber="88">
|
||
<th id="430F5DD9FFF794A33BF38FA0FED39FF0" box="[163,340,1668,1752]" gridcol="0" gridrow="15" pageId="3" pageNumber="88">Ventral thoracic shields</th>
|
||
<td id="430F5DD9FFF794A33A278FA0FDD99FF0" box="[375,606,1668,1752]" gridcol="1" gridrow="15" pageId="3" pageNumber="88">Not differentiated, visible only using staining</td>
|
||
<td id="430F5DD9FFF794A339278FA0FCD19FF0" box="[631,854,1668,1752]" gridcol="2" gridrow="15" pageId="3" pageNumber="88">Well differentiated, visible without staining</td>
|
||
<td id="430F5DD9FFF794A338238FA0FBC29FF0" box="[883,1093,1668,1752]" gridcol="3" gridrow="15" pageId="3" pageNumber="88">Well differentiated, visible without staining</td>
|
||
<td id="430F5DD9FFF794A33F0B8FA0FA179FF0" box="[1115,1424,1668,1752]" gridcol="4" gridrow="15" pageId="3" pageNumber="88">Well differentiated, visible without staining</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<paragraph id="BE5136E7FFF76B5F3FF68FD1FA169E25" blockId="3.[1190,1425,1781,1805]" box="[1190,1425,1781,1805]" pageId="3" pageNumber="88">
|
||
<tableNote id="43083769FFF76B5F3FF68FD1FA169E25" box="[1190,1425,1781,1805]" pageId="3" pageNumber="88" targetBox="[163,1424,301,1752]" targetPageId="3">....Continued next page</tableNote>
|
||
</paragraph>
|
||
<caption id="EA91666FFFF06B583BF38981FE109995" box="[163,407,164,189]" pageId="4" pageNumber="89">
|
||
<paragraph id="BE5136E7FFF06B583BF38981FE109995" blockId="4.[163,407,164,189]" box="[163,407,164,189]" pageId="4" pageNumber="89">
|
||
<emphasis id="8C9AEAF5FFF06B583BF38981FE929995" bold="true" box="[163,277,165,189]" pageId="4" pageNumber="89">TABLE 2.</emphasis>
|
||
(Continued)
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="BE5136E7FFF06B583A2789E9FA8F9F5A" pageId="4" pageNumber="89">
|
||
<table id="CCEEC447FFF094A33BF389E9FA099FA7" box="[163,1422,205,1679]" colsContinueFrom="3.[163,1424,301,1752]" gridcols="5" gridrows="13" pageId="4" pageNumber="89">
|
||
<tr id="00DE34A5FFF094A33BF389E9FA0999CE" box="[163,1422,205,230]" gridrow="0" pageId="4" pageNumber="89" rowspan-0="1">
|
||
<th id="430F5DD9FFF094A33A2789E9FDDD99CE" box="[375,602,205,230]" gridcol="1" gridrow="0" pageId="4" pageNumber="89">
|
||
<taxonomicName id="79EE4D64FFF06B583A2789E9FE7D99CD" authority="Magalhães & Bailey-Brock & Tovar-Hernández, 2020" authorityName="Magalhães & Bailey-Brock & Tovar-Hernández" authorityYear="2020" box="[375,506,205,229]" class="Polychaeta" family="Sabellidae" genus="Euchonoides" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="4" pageNumber="89" phylum="Annelida" rank="genus" status="gen. nov.">
|
||
<emphasis id="8C9AEAF5FFF06B583A2789E9FE7D99CD" box="[375,506,205,229]" italics="true" pageId="4" pageNumber="89">Euchonoides</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="8C9AEAF5FFF06B58395089E9FDC099CD" bold="true" box="[512,583,205,229]" pageId="4" pageNumber="89">
|
||
<taxonomicNameLabel id="97A9578EFFF06B58395089E9FDC099CD" box="[512,583,205,229]" pageId="4" pageNumber="89" rank="genus">n. gen.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</th>
|
||
<th id="430F5DD9FFF094A3392789E9FCDD99CE" box="[631,858,205,230]" gridcol="2" gridrow="0" pageId="4" pageNumber="89">
|
||
<taxonomicName id="79EE4D64FFF06B58392789E9FD5799CD" authorityName="Malmgren" authorityYear="1866" box="[631,720,205,229]" class="Polychaeta" family="Sabellidae" genus="Euchone" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="4" pageNumber="89" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF06B58392789E9FD5799CD" box="[631,720,205,229]" italics="true" pageId="4" pageNumber="89">Euchone</emphasis>
|
||
</taxonomicName>
|
||
restricted
|
||
</th>
|
||
<th id="430F5DD9FFF094A3382389E9FBB299CE" box="[883,1077,205,230]" gridcol="3" gridrow="0" pageId="4" pageNumber="89">
|
||
<taxonomicName id="79EE4D64FFF06B58382389E9FC6E99CD" authorityName="Licciano, Giangrande & Gambi" authorityYear="2009" box="[883,1001,205,229]" class="Polychaeta" family="Sabellidae" genus="Euchoneira" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="4" pageNumber="89" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF06B58382389E9FC6E99CD" box="[883,1001,205,229]" italics="true" pageId="4" pageNumber="89">Euchoneira</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
<th id="430F5DD9FFF094A33F0B89E9FA0999CE" box="[1115,1422,205,230]" gridcol="4" gridrow="0" pageId="4" pageNumber="89">
|
||
<taxonomicName id="79EE4D64FFF06B583F0B89E9FB7499CD" authorityName="Fitzhugh & Rouse" authorityYear="1999" box="[1115,1267,205,229]" class="Polychaeta" family="Sabellidae" genus="Terebrasabella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="4" pageNumber="89" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF06B583F0B89E9FB7499CD" box="[1115,1267,205,229]" italics="true" pageId="4" pageNumber="89">Terebrasabella</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
</tr>
|
||
<tr id="00DE34A5FFF094A33BF389D1FA099889" box="[163,1422,245,417]" gridrow="1" pageId="4" pageNumber="89">
|
||
<th id="430F5DD9FFF094A33BF389D1FEDD9889" box="[163,346,245,417]" gridcol="0" gridrow="1" pageId="4" pageNumber="89">Dentition of thoracic uncini</th>
|
||
<td id="430F5DD9FFF094A33A2789D1FDDD9889" box="[375,602,245,417]" gridcol="1" gridrow="1" pageId="4" pageNumber="89">Acicular uncini with one large tooth above main fang followed by transverse rows of smaller teeth</td>
|
||
<td id="430F5DD9FFF094A3392789D1FCDD9889" box="[631,858,245,417]" gridcol="2" gridrow="1" pageId="4" pageNumber="89">Acicular uncini with all small teeth, gradually decreasing in size away from main fang</td>
|
||
<td id="430F5DD9FFF094A3382389D1FBB29889" box="[883,1077,245,417]" gridcol="3" gridrow="1" pageId="4" pageNumber="89">Acicular uncini, all small teeth, of near uniform size above main fang</td>
|
||
<td id="430F5DD9FFF094A33F0B89D1FA099889" box="[1115,1422,245,417]" gridcol="4" gridrow="1" pageId="4" pageNumber="89">Two or three types of thoracic uncini: acicular uncini with main fang surmounted by a series of homodont or heterodont teeth; palmate uncini and or avicular uncini.</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF094A33BF388F1FA099B23" box="[163,1422,469,523]" gridrow="2" pageId="4" pageNumber="89">
|
||
<th id="430F5DD9FFF094A33BF388F1FEDD9B23" box="[163,346,469,523]" gridcol="0" gridrow="2" pageId="4" pageNumber="89">Hood of thoracic uncini</th>
|
||
<td id="430F5DD9FFF094A33A2788F1FDDD9B23" box="[375,602,469,523]" gridcol="1" gridrow="2" pageId="4" pageNumber="89">Absent</td>
|
||
<td id="430F5DD9FFF094A3392788F1FCDD9B23" box="[631,858,469,523]" gridcol="2" gridrow="2" pageId="4" pageNumber="89">Absent</td>
|
||
<td id="430F5DD9FFF094A3382388F1FBB29B23" box="[883,1077,469,523]" gridcol="3" gridrow="2" pageId="4" pageNumber="89">Absent</td>
|
||
<td id="430F5DD9FFF094A33F0B88F1FA099B23" box="[1115,1422,469,523]" gridcol="4" gridrow="2" pageId="4" pageNumber="89">Absent</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF094A33BF38B3EFA099B79" box="[163,1422,538,593]" gridrow="3" pageId="4" pageNumber="89">
|
||
<th id="430F5DD9FFF094A33BF38B3EFEDD9B79" box="[163,346,538,593]" gridcol="0" gridrow="3" pageId="4" pageNumber="89">Abdominal uncini breast</th>
|
||
<td id="430F5DD9FFF094A33A278B3EFDDD9B79" box="[375,602,538,593]" gridcol="1" gridrow="3" pageId="4" pageNumber="89">Square</td>
|
||
<td id="430F5DD9FFF094A339278B3EFCDD9B79" box="[631,858,538,593]" gridcol="2" gridrow="3" pageId="4" pageNumber="89">Square</td>
|
||
<td id="430F5DD9FFF094A338238B3EFBB29B79" box="[883,1077,538,593]" gridcol="3" gridrow="3" pageId="4" pageNumber="89">Avicular, narrow swelling</td>
|
||
<td id="430F5DD9FFF094A33F0B8B3EFA099B79" box="[1115,1422,538,593]" gridcol="4" gridrow="3" pageId="4" pageNumber="89">Poorly developed</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF094A33BF38B47FA099B9E" box="[163,1422,611,694]" gridrow="4" pageId="4" pageNumber="89">
|
||
<th id="430F5DD9FFF094A33BF38B47FEDD9B9E" box="[163,346,611,694]" gridcol="0" gridrow="4" pageId="4" pageNumber="89">Abdominal uncini handle</th>
|
||
<td id="430F5DD9FFF094A33A278B47FDDD9B9E" box="[375,602,611,694]" gridcol="1" gridrow="4" pageId="4" pageNumber="89">Absent</td>
|
||
<td id="430F5DD9FFF094A339278B47FCDD9B9E" box="[631,858,611,694]" gridcol="2" gridrow="4" pageId="4" pageNumber="89">Absent</td>
|
||
<td id="430F5DD9FFF094A338238B47FBB29B9E" box="[883,1077,611,694]" gridcol="3" gridrow="4" pageId="4" pageNumber="89">Poorly-developed, as long or slightly longer than crest</td>
|
||
<td id="430F5DD9FFF094A33F0B8B47FA099B9E" box="[1115,1422,611,694]" gridcol="4" gridrow="4" pageId="4" pageNumber="89">Well-developed, longer than 5 times the length of crest</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF094A33BF38BFEFA099A40" box="[163,1422,730,872]" gridrow="5" pageId="4" pageNumber="89">
|
||
<th id="430F5DD9FFF094A33BF38BFEFEDD9A40" box="[163,346,730,872]" gridcol="0" gridrow="5" pageId="4" pageNumber="89">Pre-pygidial depression</th>
|
||
<td id="430F5DD9FFF094A33A278BFEFDDD9A40" box="[375,602,730,872]" gridcol="1" gridrow="5" pageId="4" pageNumber="89">Composed of three chaetigers</td>
|
||
<td id="430F5DD9FFF094A339278BFEFCDD9A40" box="[631,858,730,872]" gridcol="2" gridrow="5" pageId="4" pageNumber="89">Composed of 10–12 chaetigers (other species of ‘Chiade’ with at least three chaetigers)</td>
|
||
<td id="430F5DD9FFF094A338238BFEFBB29A40" box="[883,1077,730,872]" gridcol="3" gridrow="5" pageId="4" pageNumber="89">Composed of nine chaetigers</td>
|
||
<td id="430F5DD9FFF094A33F0B8BFEFA099A40" box="[1115,1422,730,872]" gridcol="4" gridrow="5" pageId="4" pageNumber="89">Absent</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF094A33BF38AA3FA099AF3" box="[163,1422,903,987]" gridrow="6" pageId="4" pageNumber="89">
|
||
<th id="430F5DD9FFF094A33BF38AA3FEDD9AF3" box="[163,346,903,987]" gridcol="0" gridrow="6" pageId="4" pageNumber="89">Lateral wings</th>
|
||
<td id="430F5DD9FFF094A33A278AA3FDDD9AF3" box="[375,602,903,987]" gridcol="1" gridrow="6" pageId="4" pageNumber="89">Present</td>
|
||
<td id="430F5DD9FFF094A339278AA3FCDD9AF3" box="[631,858,903,987]" gridcol="2" gridrow="6" pageId="4" pageNumber="89">Present (an anterior bordering margin may also be present)</td>
|
||
<td id="430F5DD9FFF094A338238AA3FBB29AF3" box="[883,1077,903,987]" gridcol="3" gridrow="6" pageId="4" pageNumber="89">Present</td>
|
||
<td id="430F5DD9FFF094A33F0B8AA3FA099AF3" box="[1115,1422,903,987]" gridcol="4" gridrow="6" pageId="4" pageNumber="89">Absent</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF094A33BF38ADEFA099D43" box="[163,1422,1018,1131]" gridrow="7" pageId="4" pageNumber="89">
|
||
<th id="430F5DD9FFF094A33BF38ADEFEDD9D43" box="[163,346,1018,1131]" gridcol="0" gridrow="7" pageId="4" pageNumber="89">Belt (clitellum- like) on abdominal chaetiger 3</th>
|
||
<td id="430F5DD9FFF094A33A278ADEFDDD9D43" box="[375,602,1018,1131]" gridcol="1" gridrow="7" pageId="4" pageNumber="89">Present, pre-chaetal</td>
|
||
<td id="430F5DD9FFF094A339278ADEFCDD9D43" box="[631,858,1018,1131]" gridcol="2" gridrow="7" pageId="4" pageNumber="89">Absent</td>
|
||
<td id="430F5DD9FFF094A338238ADEFBB29D43" box="[883,1077,1018,1131]" gridcol="3" gridrow="7" pageId="4" pageNumber="89">Absent</td>
|
||
<td id="430F5DD9FFF094A33F0B8ADEFA099D43" box="[1115,1422,1018,1131]" gridcol="4" gridrow="7" pageId="4" pageNumber="89">Absent</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF094A33BF38D5EFA099DE6" box="[163,1422,1146,1230]" gridrow="8" pageId="4" pageNumber="89">
|
||
<th id="430F5DD9FFF094A33BF38D5EFEDD9DE6" box="[163,346,1146,1230]" gridcol="0" gridrow="8" pageId="4" pageNumber="89">Number of abdominal chaetigers</th>
|
||
<td id="430F5DD9FFF094A33A278D5EFDDD9DE6" box="[375,602,1146,1230]" gridcol="1" gridrow="8" pageId="4" pageNumber="89">8–10</td>
|
||
<td id="430F5DD9FFF094A339278D5EFCDD9DE6" box="[631,858,1146,1230]" gridcol="2" gridrow="8" pageId="4" pageNumber="89">up to 29</td>
|
||
<td id="430F5DD9FFF094A338238D5EFBB29DE6" box="[883,1077,1146,1230]" gridcol="3" gridrow="8" pageId="4" pageNumber="89">30</td>
|
||
<td id="430F5DD9FFF094A33F0B8D5EFA099DE6" box="[1115,1422,1146,1230]" gridcol="4" gridrow="8" pageId="4" pageNumber="89">Three</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF094A33BF38DF9FA099DDE" box="[163,1422,1245,1270]" gridrow="9" pageId="4" pageNumber="89">
|
||
<th id="430F5DD9FFF094A33BF38DF9FEDD9DDE" box="[163,346,1245,1270]" gridcol="0" gridrow="9" pageId="4" pageNumber="89">Oocytes diameter</th>
|
||
<td id="430F5DD9FFF094A33A278DF9FDDD9DDE" box="[375,602,1245,1270]" gridcol="1" gridrow="9" pageId="4" pageNumber="89">37–50 μm</td>
|
||
<td id="430F5DD9FFF094A339278DF9FCDD9DDE" box="[631,858,1245,1270]" gridcol="2" gridrow="9" pageId="4" pageNumber="89">150 μm</td>
|
||
<td id="430F5DD9FFF094A338238DF9FBB29DDE" box="[883,1077,1245,1270]" gridcol="3" gridrow="9" pageId="4" pageNumber="89">100–250 μm</td>
|
||
<td id="430F5DD9FFF094A33F0B8DF9FA099DDE" box="[1115,1422,1245,1270]" gridcol="4" gridrow="9" pageId="4" pageNumber="89">?</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF094A33BF38C39FA099CA6" box="[163,1422,1309,1422]" gridrow="10" pageId="4" pageNumber="89">
|
||
<th id="430F5DD9FFF094A33BF38C39FEDD9CA6" box="[163,346,1309,1422]" gridcol="0" gridrow="10" pageId="4" pageNumber="89">Gamete distribution</th>
|
||
<td id="430F5DD9FFF094A33A278C39FDDD9CA6" box="[375,602,1309,1422]" gridcol="1" gridrow="10" pageId="4" pageNumber="89">Abdominal segments 1–3</td>
|
||
<td id="430F5DD9FFF094A339278C39FCDD9CA6" box="[631,858,1309,1422]" gridcol="2" gridrow="10" pageId="4" pageNumber="89">Thorax and abdomen</td>
|
||
<td id="430F5DD9FFF094A338238C39FBB29CA6" box="[883,1077,1309,1422]" gridcol="3" gridrow="10" pageId="4" pageNumber="89">Thorax and abdomen</td>
|
||
<td id="430F5DD9FFF094A33F0B8C39FA099CA6" box="[1115,1422,1309,1422]" gridcol="4" gridrow="10" pageId="4" pageNumber="89">Thorax and abdomen (spermiogenesis in chaetiger 8 and oogenesis in chaetigers 9 and 10)</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF094A33BF38CEEFA099CCB" box="[163,1422,1482,1507]" gridrow="11" pageId="4" pageNumber="89">
|
||
<th id="430F5DD9FFF094A33BF38CEEFEDD9CCB" box="[163,346,1482,1507]" gridcol="0" gridrow="11" pageId="4" pageNumber="89">Sperm head</th>
|
||
<td id="430F5DD9FFF094A33A278CEEFDDD9CCB" box="[375,602,1482,1507]" gridcol="1" gridrow="11" pageId="4" pageNumber="89">?</td>
|
||
<td id="430F5DD9FFF094A339278CEEFCDD9CCB" box="[631,858,1482,1507]" gridcol="2" gridrow="11" pageId="4" pageNumber="89">Spherical</td>
|
||
<td id="430F5DD9FFF094A338238CEEFBB29CCB" box="[883,1077,1482,1507]" gridcol="3" gridrow="11" pageId="4" pageNumber="89">Conical (nip-like)</td>
|
||
<td id="430F5DD9FFF094A33F0B8CEEFA099CCB" box="[1115,1422,1482,1507]" gridcol="4" gridrow="11" pageId="4" pageNumber="89">Elongate</td>
|
||
</tr>
|
||
<tr id="00DE34A5FFF094A33BF38F25FA099FA7" box="[163,1422,1537,1679]" gridrow="12" pageId="4" pageNumber="89">
|
||
<th id="430F5DD9FFF094A33BF38F25FEDD9FA7" box="[163,346,1537,1679]" gridcol="0" gridrow="12" pageId="4" pageNumber="89">Brooding or free- spawning</th>
|
||
<td id="430F5DD9FFF094A33A278F25FDDD9FA7" box="[375,602,1537,1679]" gridcol="1" gridrow="12" pageId="4" pageNumber="89">Intratubular brooding? Developing individuals have been found together with adults inside the tube</td>
|
||
<td id="430F5DD9FFF094A339278F25FCDD9FA7" box="[631,858,1537,1679]" gridcol="2" gridrow="12" pageId="4" pageNumber="89">Intratubular brooding (embryos measuring 300–400 μm in diameter present in the tube)</td>
|
||
<td id="430F5DD9FFF094A338238F25FBB29FA7" box="[883,1077,1537,1679]" gridcol="3" gridrow="12" pageId="4" pageNumber="89">?</td>
|
||
<td id="430F5DD9FFF094A33F0B8F25FA099FA7" box="[1115,1422,1537,1679]" gridcol="4" gridrow="12" pageId="4" pageNumber="89">Intratubular brooding. Young are brooded in the adult burrow to a late larval stage with 6 chaetigers</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<subSubSection id="F6F4656CFFF06B593BA78FEAFC149CB7" lastPageId="5" lastPageNumber="90" pageId="4" pageNumber="89" type="discussion">
|
||
<paragraph id="BE5136E7FFF06B583BA78FEAFAF29ECB" blockId="4.[151,1426,1741,2020]" pageId="4" pageNumber="89">
|
||
<emphasis id="8C9AEAF5FFF06B583BA78FEAFEEC9FC0" bold="true" box="[247,363,1742,1768]" pageId="4" pageNumber="89">Remarks.</emphasis>
|
||
The new genus is proposed based on a combination of distinctive characters (see
|
||
<tableCitation id="F36C035CFFF06B583E508FE9FAD39FC0" box="[1280,1364,1741,1768]" captionStart="TABLE 2" captionStartId="3.[151,239,153,177]" captionText="TABLE 2. Comparative table of selected morphological features of the new genus and diagnostic features of the genera Euchone Malmgren, 1866 restricted (based on type species), Euchoneira Licciano, Giangrande & Gambi, 2009 and Terebrasabella Fitzhugh & Rouse, 1999 (based on type species description and modified diagnosis of genus by Murray" pageId="4" pageNumber="89">Table 2</tableCitation>
|
||
) but especially by the presence of an oblique, broad belt on the third abdominal chaetiger (
|
||
<figureCitation id="26D52A62FFF06B583F088FD5FB1D9E24" box="[1112,1178,1777,1804]" captionStart="FIGURE 1" captionStartId="6.[151,250,1742,1767]" captionTargetBox="[245,1344,419,1707]" captionTargetId="figure@6.[238,1349,414,1714]" captionTargetPageId="6" captionText="FIGURE 1. Euchonoides moeone n. sp. A, complete paratype, lateral view; B, complete paratype, ventral view; C, detail of patch of cilia (pc) on posterior peristomial ring collar and glandular ridge (gr) on chaetiger 2; D, dissected radiolar crown with arrows showing elongate dorsal lips and ventral radiolar appendages; E, inferior, thoracic, short, broadly hooded chaetae; F, inferior, thoracic bayonet chaeta; G, thoracic acicular uncini; H, anterior abdominal uncinus; I, posterior abdominal uncini, frontal and lateral view, respectively; J, posterior end showing pre-pygidial segments and pygidium, ventral view; K, posterior end, dorsal view. Abbreviations: ar, abdominal ridge; ch, chaetiger; es, eyespots; fg, faecal groove; gr, glandular ridge; pc, patch of cilia; pyg, pygidium; pre-pyg, pre-pygidial chaetigers. Pinnules in A–B may be confused with radioles, there are only three pairs or radioles." figureDoi="http://doi.org/10.5281/zenodo.3744085" httpUri="https://zenodo.org/record/3744085/files/figure.png" pageId="4" pageNumber="89">Figs 1</figureCitation>
|
||
A–B; 3A) instead of the typical glandular ridges. This abdominal structure is not morphologically similar to the usual, glandular ridge on thoracic chaetiger 2 or to the glandular abdominal ridges in other
|
||
<taxonomicName id="79EE4D64FFF06B5838C98E1DFC659E7B" box="[921,994,1849,1875]" class="Polychaeta" family="Sabellidae" genus="Chone" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="4" pageNumber="89" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF06B5838C98E1DFC659E7B" box="[921,994,1849,1875]" italics="true" pageId="4" pageNumber="89">Chone</emphasis>
|
||
</taxonomicName>
|
||
, “Chiade” or
|
||
<taxonomicName id="79EE4D64FFF06B583F2E8E1DFB789E7B" box="[1150,1279,1849,1875]" class="Polychaeta" family="Sabellidae" genus="Dialychone" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="4" pageNumber="89" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF06B583F2E8E1DFB789E7B" box="[1150,1279,1849,1875]" italics="true" pageId="4" pageNumber="89">Dialychone</emphasis>
|
||
</taxonomicName>
|
||
species (
|
||
<bibRefCitation id="DA7F4B16FFF06B583BCE8E79FE209E50" author="Tovar-Hernandez, M. A." box="[158,423,1885,1912]" pageId="4" pageNumber="89" pagination="2193 - 2226" refId="ref8785" refString="Tovar-Hernandez, M. A. (2008) Phylogeny of Chone Kroyer, 1856 (Polychaeta: Sabellidae) and related genera. Journal of Natural History, 42 (33 - 34), 2193 - 2226. https: // doi. org / 10.1080 / 00222930802254714" type="journal article" year="2008">Tovar-Hernández 2008</bibRefCitation>
|
||
). These typical glandular ridges are whitish and occupies only the external half of the epithelium; these are composed of strongly differentiated acidophil glandular cells, tubular-shaped with granulose secretions such as described by
|
||
<bibRefCitation id="DA7F4B16FFF06B583AAC8E81FC6D9EE8" author="Tovar-Hernandez, M. A. & Sosa-Rodriguez, T." box="[508,1002,1957,1984]" pageId="4" pageNumber="89" pagination="31 - 59" refId="ref8835" refString="Tovar-Hernandez, M. A. & Sosa-Rodriguez, T. (2006) Redescription of Chone infundibuliformis Kroyer, 1856 (Polychaeta: Sabellidae) and histology of the branchial crown appendages, collar and glandular ridge. Zootaxa, 1115 (1), 31 - 59. https: // doi. org / 10.11646 / zootaxa. 1115.1.2" type="journal article" year="2006">Tovar-Hernández & Sosa-Rodríguez (2006)</bibRefCitation>
|
||
. The abdominal belt of
|
||
<taxonomicName id="79EE4D64FFF06B583FA38E82FAEE9E97" authority="Magalhães & Bailey-Brock & Tovar-Hernández, 2020" authorityName="Magalhães & Bailey-Brock & Tovar-Hernández" authorityYear="2020" box="[1267,1385,1958,1983]" class="Polychaeta" family="Sabellidae" genus="Euchonoides" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="4" pageNumber="89" phylum="Annelida" rank="species" species="moeone" status="sp. nov.">
|
||
<emphasis id="8C9AEAF5FFF06B583FA38E82FAEE9E97" box="[1267,1385,1958,1983]" italics="true" pageId="4" pageNumber="89">E. moeone</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="8C9AEAF5FFF06B583E208E82FF3F9ECC" bold="true" pageId="4" pageNumber="89">
|
||
<taxonomicNameLabel id="97A9578EFFF06B583E208E82FF3F9ECC" pageId="4" pageNumber="89" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
is conspicuous (visible without staining), but histological sections show that it is not a differentiated epithe-
|
||
</paragraph>
|
||
<paragraph id="BE5136E7FFF16B593BC789BDFAEF999B" blockId="5.[151,1437,153,1439]" box="[151,1384,153,179]" pageId="5" pageNumber="90">lium from the rest, it is only a thicker epithelium as the clitellum of clitellates, with markedly basophil glands.</paragraph>
|
||
<paragraph id="BE5136E7FFF16B593BC78999FEED9837" blockId="5.[151,1437,153,1439]" pageId="5" pageNumber="90">Reproductive features associated to the abdominal segment 3 such as presence of modified chaetae, genital pores or markings were not found, but germ cells and oocytes in different phases of development were found in abdominal chaetigers 1–3.</paragraph>
|
||
<paragraph id="BE5136E7FFF16B593B97880DFED09B33" blockId="5.[151,1437,153,1439]" pageId="5" pageNumber="90">
|
||
A similar abdominal belt was reported for
|
||
<taxonomicName id="79EE4D64FFF16B5939F5880DFBD8986B" authority="(Ozolinsh, 1988)" baseAuthorityName="Ozolinsh" baseAuthorityYear="1988" box="[677,1119,297,323]" class="Polychaeta" family="Sabellidae" genus="Amphicorina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="species" species="bicincta">
|
||
<emphasis id="8C9AEAF5FFF16B5939F5880DFC1E986B" box="[677,921,297,323]" italics="true" pageId="5" pageNumber="90">Amphicorina bicincta</emphasis>
|
||
(
|
||
<bibRefCitation id="DA7F4B16FFF16B5938F8880DFBD1986B" author="Ozolinsh, A. V." box="[936,1110,297,323]" pageId="5" pageNumber="90" pagination="63 - 65" refId="ref8526" refString="Ozolinsh, A. V. (1988) Oriopsis bicincta - a new species of polychaetous worms from Pacific waters off Kamchatka and Kurile Islands. Biologiya Morya-Marine Biology, 4, 63 - 65." type="journal article" year="1988">Ozolinsh, 1988</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
and on another undescribed
|
||
<taxonomicName id="79EE4D64FFF16B593BC78869FEAE984F" authorityName="Claparede" authorityYear="1864" box="[151,297,333,359]" class="Polychaeta" family="Sabellidae" genus="Amphicorina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF16B593BC78869FEAE984F" box="[151,297,333,359]" italics="true" pageId="5" pageNumber="90">Amphicorina</emphasis>
|
||
</taxonomicName>
|
||
species from Chukchi Sea (Leslie Harris pers. com.). These three species are similar and the differences are presented on remarks for the new species and on
|
||
<tableCitation id="F36C035CFFF16B5938108855FC1198A3" box="[832,918,369,395]" captionStart="TABLE 1" captionStartId="2.[151,239,1055,1079]" captionText="TABLE 1. Comparative table including selected morphological characters of Euchonoides moeone n. sp. and Amphico-" pageId="5" pageNumber="90">Table 1</tableCitation>
|
||
. In her review of
|
||
<taxonomicName id="79EE4D64FFF16B593F378855FE9B9898" authority=", Giangrande et al. (1999: 196)" authorityName="Giangrande" authorityPageNumber="196" authorityYear="1999" class="Polychaeta" family="Sabellidae" genus="Oriopsis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF16B593F378855FB4098A3" box="[1127,1223,369,395]" italics="true" pageId="5" pageNumber="90">Oriopsis</emphasis>
|
||
,
|
||
<bibRefCitation id="DA7F4B16FFF16B593F878855FE9B9898" author="Giangrande, A. & Montanaro, P. & Castelli, A." pageId="5" pageNumber="90" pagination="195 - 203" refId="ref7903" refString="Giangrande, A., Montanaro, P. & Castelli, A. (1999) On some Amphicorina (Polychaeta, Sabellidae) species from the Mediterranean coast, with the description of A. grahamensis. Italian Journal of Zoology, 66, 195 - 203. https: // doi. org / 10.1080 / 11250009909356255" type="journal article" year="1999">
|
||
Giangrande
|
||
<emphasis id="8C9AEAF5FFF16B593E328856FA1298A3" box="[1378,1429,369,395]" italics="true" pageId="5" pageNumber="90">et al</emphasis>
|
||
. (1999: 196)
|
||
</bibRefCitation>
|
||
</taxonomicName>
|
||
emphasized that
|
||
<taxonomicName id="79EE4D64FFF16B593AB588B1FDE79887" baseAuthorityName="Ozolinsh" baseAuthorityYear="1988" box="[485,608,405,431]" class="Polychaeta" family="Sabellidae" genus="Amphicorina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="species" species="bicincta">
|
||
<emphasis id="8C9AEAF5FFF16B593AB588B1FDE79887" box="[485,608,405,431]" italics="true" pageId="5" pageNumber="90">A. bicincta</emphasis>
|
||
</taxonomicName>
|
||
probably belonged to a new genus. In addition to the belt on abdominal chaetiger 3; the pinnular arrangement (snowflake); the presence of three pairs of radioles and a pre-pygidial depression composed of three chaetigers, the new genus is established based also on a combination of unique features as supported above.
|
||
</paragraph>
|
||
<paragraph id="BE5136E7FFF16B593B978B01FB959B83" blockId="5.[151,1437,153,1439]" pageId="5" pageNumber="90">
|
||
Among these unique set of characters, the radiolar skeleton of
|
||
<taxonomicName id="79EE4D64FFF16B5938C68B01FBA09B17" authority="Magalhães & Bailey-Brock & Tovar-Hernández, 2020" authorityName="Magalhães & Bailey-Brock & Tovar-Hernández" authorityYear="2020" box="[918,1063,549,575]" class="Polychaeta" family="Sabellidae" genus="Euchonoides" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus" status="gen. nov.">
|
||
<emphasis id="8C9AEAF5FFF16B5938C68B01FBA09B17" box="[918,1063,549,575]" italics="true" pageId="5" pageNumber="90">Euchonoides</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="8C9AEAF5FFF16B593F7F8B01FBF89B17" bold="true" box="[1071,1151,549,575]" pageId="5" pageNumber="90">
|
||
<taxonomicNameLabel id="97A9578EFFF16B593F7F8B01FBF89B17" box="[1071,1151,549,575]" pageId="5" pageNumber="90" rank="genus">n. gen.</taxonomicNameLabel>
|
||
</emphasis>
|
||
is similar to that present in
|
||
<taxonomicName id="79EE4D64FFF16B593BE58B6DFDFA9B4B" authority="Fitzhugh & Rouse, 1999" authorityName="Fitzhugh & Rouse" authorityYear="1999" box="[181,637,585,611]" class="Polychaeta" family="Sabellidae" genus="Terebrasabella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF16B593BE58B6DFEDB9B4B" box="[181,348,585,611]" italics="true" pageId="5" pageNumber="90">Terebrasabella</emphasis>
|
||
<bibRefCitation id="DA7F4B16FFF16B593A348B6DFDFA9B4B" author="Fitzhugh, K. & Rouse, G. W." box="[356,637,585,611]" pageId="5" pageNumber="90" pagination="357 - 390" refId="ref7782" refString="Fitzhugh, K. & Rouse, G. W. (1999) A remarkable new genus and species of fan worm (Polychaeta: Sabellidae: Sabellinae) associated with marine gastropods. Invertebrate Biology, 118 (4), 357 - 390. https: // doi. org / 10.2307 / 3227007" type="journal article" year="1999">Fitzhugh & Rouse, 1999</bibRefCitation>
|
||
</taxonomicName>
|
||
: each radiolar skeleton has two rows of cells from radiole base to third proximal pair of pinnules, and the remainder of each radiole with single rows of cells. The genera
|
||
<taxonomicName id="79EE4D64FFF16B593FBE8B49FA129BAF" authorityName="Fitzhugh & Rouse" authorityYear="1999" box="[1262,1429,621,647]" class="Polychaeta" family="Sabellidae" genus="Terebrasabella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF16B593FBE8B49FA129BAF" box="[1262,1429,621,647]" italics="true" pageId="5" pageNumber="90">Terebrasabella</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="79EE4D64FFF16B593BC78BB5FE279B83" authority="Giard, 1893" authorityName="Giard" authorityYear="1893" box="[151,416,657,683]" class="Polychaeta" family="Sabellidae" genus="Caobangia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF16B593BC78BB5FE949B83" box="[151,275,657,683]" italics="true" pageId="5" pageNumber="90">Caobangia</emphasis>
|
||
<bibRefCitation id="DA7F4B16FFF16B593A4B8BB5FE279B83" author="Giard, A." box="[283,416,657,683]" pageId="5" pageNumber="90" pagination="473 - 476" refId="ref7963" refString="Giard, A. (1893) Sur un type nouveau et aberrant de la famille des Sabellides (Caobangia billeti). Comptes rendus des seances et Memoires de la Societe de Biologie, Series 9, 5, 473 - 476." type="journal article" year="1893">Giard, 1893</bibRefCitation>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="79EE4D64FFF16B593A868BB5FC9B9B83" authority="Claparede, 1864" authorityName="Claparede" authorityYear="1864" box="[470,796,657,683]" class="Polychaeta" family="Sabellidae" genus="Amphiglena" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF16B593A868BB5FDDA9B83" box="[470,605,657,683]" italics="true" pageId="5" pageNumber="90">Amphiglena</emphasis>
|
||
<bibRefCitation id="DA7F4B16FFF16B5939358BB5FC9B9B83" author="Claparede, E." box="[613,796,657,683]" pageId="5" pageNumber="90" pagination="463 - 600" refId="ref7508" refString="Claparede, E. (1864) Glanures zootomiques parmi les annelides de Port-Vendres (Pyrenees Orientales). Memoires de la Societe de Physique et d'Histoire Naturelle de Geneve, 17 (2), 463 - 600. https: // doi. org / 10.5962 / bhl. title. 1972" type="journal article" year="1864">Claparède, 1864</bibRefCitation>
|
||
</taxonomicName>
|
||
also lack ventral lips.
|
||
</paragraph>
|
||
<paragraph id="BE5136E7FFF16B593B978B91FD0D9A13" blockId="5.[151,1437,153,1439]" pageId="5" pageNumber="90">
|
||
A low number of radioles have been reported in few sabellids.
|
||
<taxonomicName id="79EE4D64FFF16B5938C98B91FBC79BE7" authorityName="Fitzhugh & Rouse" authorityYear="1999" box="[921,1088,693,719]" class="Polychaeta" family="Sabellidae" genus="Terebrasabella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF16B5938C98B91FBC79BE7" box="[921,1088,693,719]" italics="true" pageId="5" pageNumber="90">Terebrasabella</emphasis>
|
||
</taxonomicName>
|
||
has only two pairs of radioles whereas the presence of three pairs of radioles have been reported in
|
||
<taxonomicName id="79EE4D64FFF16B5938C78BFDFB789BDB" authority="Banse, 1957" authorityName="Banse" authorityYear="1957" box="[919,1279,728,755]" class="Polychaeta" family="Sabellidae" genus="Desdemona" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="species" species="ornata">
|
||
<emphasis id="8C9AEAF5FFF16B5938C78BFDFBEB9BDB" box="[919,1132,729,755]" italics="true" pageId="5" pageNumber="90">Desdemona ornata</emphasis>
|
||
<bibRefCitation id="DA7F4B16FFF16B593F238BFDFB789BDB" author="Banse, K." box="[1139,1279,728,755]" pageId="5" pageNumber="90" pagination="67 - 105" refId="ref7186" refString="Banse, K. (1957) Die Gattungen Oriopsis, Desdemona, und Augeneriella (Sabellidae, Polychaeta). Videnskabelige Meddelelser fra Dansk naturhistorisk Forening i Kobenhavn, 119, 67 - 105." type="journal article" year="1957">Banse, 1957</bibRefCitation>
|
||
</taxonomicName>
|
||
, some species of
|
||
<taxonomicName id="79EE4D64FFF16B593BE78BD9FD8A9A3F" authority="Claparede, 1864" authorityName="Claparede" authorityYear="1864" box="[183,525,765,791]" class="Polychaeta" family="Sabellidae" genus="Amphicorina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF16B593BE78BD9FECE9A3F" box="[183,329,765,791]" italics="true" pageId="5" pageNumber="90">Amphicorina</emphasis>
|
||
<bibRefCitation id="DA7F4B16FFF16B593A018BD9FD8A9A3F" author="Claparede, E." box="[337,525,765,791]" pageId="5" pageNumber="90" pagination="463 - 600" refId="ref7508" refString="Claparede, E. (1864) Glanures zootomiques parmi les annelides de Port-Vendres (Pyrenees Orientales). Memoires de la Societe de Physique et d'Histoire Naturelle de Geneve, 17 (2), 463 - 600. https: // doi. org / 10.5962 / bhl. title. 1972" type="journal article" year="1864">Claparède, 1864</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="79EE4D64FFF16B5939498BD9FD539A3F" authorityName="Hartman" authorityYear="1965" box="[537,724,765,791]" class="Polychaeta" family="Sabellidae" genus="Euchone" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="species" species="incolor">
|
||
<emphasis id="8C9AEAF5FFF16B5939498BD9FD539A3F" box="[537,724,765,791]" italics="true" pageId="5" pageNumber="90">Euchone incolor</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="79EE4D64FFF16B5939B38BDAFCF49A3F" authorityName="Hartman" authorityYear="1978" box="[739,883,766,791]" class="Polychaeta" family="Sabellidae" genus="Euchone" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="species" species="scotiarum">
|
||
<emphasis id="8C9AEAF5FFF16B5939B38BDAFCF49A3F" box="[739,883,766,791]" italics="true" pageId="5" pageNumber="90">E. scotiarum</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="79EE4D64FFF16B5938D28BDAFB839A3F" baseAuthorityName="Banse" baseAuthorityYear="1957" box="[898,1028,765,791]" class="Polychaeta" family="Sabellidae" genus="Euchone" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="species" species="trilobata">
|
||
<emphasis id="8C9AEAF5FFF16B5938D28BDAFB839A3F" box="[898,1028,765,791]" italics="true" pageId="5" pageNumber="90">E. trilobata</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="79EE4D64FFF16B593F438BDAFB219A3F" box="[1043,1190,765,791]" class="Polychaeta" family="Sabellidae" genus="Euchone" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="species" species="hanckocki">
|
||
<emphasis id="8C9AEAF5FFF16B593F438BDAFB219A3F" box="[1043,1190,765,791]" italics="true" pageId="5" pageNumber="90">E. hanckocki</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="79EE4D64FFF16B593F8E8BD9FAC79A3F" authorityName="Malmgren" authorityYear="1866" box="[1246,1344,765,791]" class="Polychaeta" family="Sabellidae" genus="Euchone" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF16B593F8E8BD9FAC79A3F" box="[1246,1344,765,791]" italics="true" pageId="5" pageNumber="90">Euchone</emphasis>
|
||
</taxonomicName>
|
||
x
|
||
<emphasis id="8C9AEAF5FFF16B593E0E8BDAFA1B9A3F" box="[1374,1436,766,791]" italics="true" pageId="5" pageNumber="90">sensu</emphasis>
|
||
Cochrane and the new genus here described.
|
||
</paragraph>
|
||
<paragraph id="BE5136E7FFF16B593B978A61FBB29A8F" blockId="5.[151,1437,153,1439]" pageId="5" pageNumber="90">
|
||
The new genus is quite remarkable in having such a small number of abdominal chaetigers (8–10 chaetigers). In comparison,
|
||
<taxonomicName id="79EE4D64FFF16B593A178A4DFE699AAB" authorityName="Fitzhugh & Rouse" authorityYear="1999" box="[327,494,873,899]" class="Polychaeta" family="Sabellidae" genus="Terebrasabella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF16B593A178A4DFE699AAB" box="[327,494,873,899]" italics="true" pageId="5" pageNumber="90">Terebrasabella</emphasis>
|
||
</taxonomicName>
|
||
present only three abdominal chaetigers,
|
||
<taxonomicName id="79EE4D64FFF16B5938938A4DFA1B9AAB" authority="Rouse & Gambi, 1997" authorityName="Rouse & Gambi" authorityYear="1997" box="[963,1436,873,899]" class="Polychaeta" family="Sabellidae" genus="Amphiglena" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="species" species="lindae">
|
||
<emphasis id="8C9AEAF5FFF16B5938938A4DFB1F9AAB" box="[963,1176,873,899]" italics="true" pageId="5" pageNumber="90">Amphiglena lindae</emphasis>
|
||
<bibRefCitation id="DA7F4B16FFF16B593FCF8A4DFA1B9AAB" author="Rouse, G. W. & Gambi, M. C." box="[1183,1436,873,899]" pageId="5" pageNumber="90" pagination="999 - 1018" refId="ref8723" refString="Rouse, G. W. & Gambi, M. C. (1997) Cladistic relationships within Amphiglena Claparede (Polychaeta: Sabellidae) with a new species and a redescription of A. mediterranea (Leydig). Journal of Natural History, 31, 999 - 1018. https: // doi. org / 10.1080 / 00222939700770511" type="journal article" year="1997">Rouse & Gambi, 1997</bibRefCitation>
|
||
</taxonomicName>
|
||
has 26 abdominal chaetigers and
|
||
<taxonomicName id="79EE4D64FFF16B59395C8AA9FD0F9A8F" authorityName="Giard" authorityYear="1893" box="[524,648,909,935]" class="Polychaeta" family="Sabellidae" genus="Caobangia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF16B59395C8AA9FD0F9A8F" box="[524,648,909,935]" italics="true" pageId="5" pageNumber="90">Caobangia</emphasis>
|
||
</taxonomicName>
|
||
presents 25–40 abdominal chaetigers.
|
||
</paragraph>
|
||
<paragraph id="BE5136E7FFF16B593B978A95FDE49D3B" blockId="5.[151,1437,153,1439]" pageId="5" pageNumber="90">
|
||
Enlargement of some chaetigers (not depending of contraction) has been observed in
|
||
<taxonomicName id="79EE4D64FFF16B593F258A95FA9B9AE3" authorityName="Fitzhugh & Rouse" authorityYear="1999" box="[1141,1308,945,971]" class="Polychaeta" family="Sabellidae" genus="Terebrasabella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF16B593F258A95FA9B9AE3" box="[1141,1308,945,971]" italics="true" pageId="5" pageNumber="90">Terebrasabella</emphasis>
|
||
</taxonomicName>
|
||
where posterior abdominal segments are notoriously longer than wide. In the new genus, thoracic chaetiger 3 is also markedly longer than remainder of body segments.
|
||
</paragraph>
|
||
<paragraph id="BE5136E7FFF16B593B978D39FC149CB7" blockId="5.[151,1437,153,1439]" pageId="5" pageNumber="90">
|
||
Comparing with other sabellid genera having a pre-pygidial depression with lateral wings, radioles are free in
|
||
<taxonomicName id="79EE4D64FFF16B593BC78D65FEAF9D73" authority="Magalhães & Bailey-Brock & Tovar-Hernández, 2020" authorityName="Magalhães & Bailey-Brock & Tovar-Hernández" authorityYear="2020" box="[151,296,1089,1115]" class="Polychaeta" family="Sabellidae" genus="Euchonoides" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus" status="gen. nov.">
|
||
<emphasis id="8C9AEAF5FFF16B593BC78D65FEAF9D73" box="[151,296,1089,1115]" italics="true" pageId="5" pageNumber="90">Euchonoides</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="8C9AEAF5FFF16B593A618D65FE069D73" bold="true" box="[305,385,1089,1115]" pageId="5" pageNumber="90">
|
||
<taxonomicNameLabel id="97A9578EFFF16B593A618D65FE069D73" box="[305,385,1089,1115]" pageId="5" pageNumber="90" rank="genus">n. gen.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, not joined by a basal membrane and lacks flanges (both, membrane and flanges present in
|
||
<taxonomicName id="79EE4D64FFF16B593BC78D41FF7E9D57" authorityName="Malmgren" authorityYear="1866" box="[151,249,1125,1151]" class="Polychaeta" family="Sabellidae" genus="Euchone" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF16B593BC78D41FF7E9D57" box="[151,249,1125,1151]" italics="true" pageId="5" pageNumber="90">Euchone</emphasis>
|
||
</taxonomicName>
|
||
restricted and
|
||
<taxonomicName id="79EE4D64FFF16B593ACC8D41FD989D57" authorityName="Licciano, Giangrande & Gambi" authorityYear="2009" box="[412,543,1125,1151]" class="Polychaeta" family="Sabellidae" genus="Euchoneira" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF16B593ACC8D41FD989D57" box="[412,543,1125,1151]" italics="true" pageId="5" pageNumber="90">Euchoneira</emphasis>
|
||
</taxonomicName>
|
||
). Arrangement of pinnules as snowflake (unpaired, alternating pinnules) is present in
|
||
<taxonomicName id="79EE4D64FFF16B593B8E8DADFEE89D8B" authority="Magalhães & Bailey-Brock & Tovar-Hernández, 2020" authorityName="Magalhães & Bailey-Brock & Tovar-Hernández" authorityYear="2020" box="[222,367,1161,1187]" class="Polychaeta" family="Sabellidae" genus="Euchonoides" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus" status="gen. nov.">
|
||
<emphasis id="8C9AEAF5FFF16B593B8E8DADFEE89D8B" box="[222,367,1161,1187]" italics="true" pageId="5" pageNumber="90">Euchonoides</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="8C9AEAF5FFF16B593A268DADFE439D8B" bold="true" box="[374,452,1161,1187]" pageId="5" pageNumber="90">
|
||
<taxonomicNameLabel id="97A9578EFFF16B593A268DADFE439D8B" box="[374,452,1161,1187]" pageId="5" pageNumber="90" rank="genus">n. gen.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(feather duster= paired pinnules in
|
||
<taxonomicName id="79EE4D64FFF16B5938068DADFC3F9D8B" authorityName="Malmgren" authorityYear="1866" box="[854,952,1161,1187]" class="Polychaeta" family="Sabellidae" genus="Euchone" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF16B5938068DADFC3F9D8B" box="[854,952,1161,1187]" italics="true" pageId="5" pageNumber="90">Euchone</emphasis>
|
||
</taxonomicName>
|
||
restricted and
|
||
<taxonomicName id="79EE4D64FFF16B593F0E8DADFB669D8B" authorityName="Licciano, Giangrande & Gambi" authorityYear="2009" box="[1118,1249,1161,1187]" class="Polychaeta" family="Sabellidae" genus="Euchoneira" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF16B593F0E8DADFB669D8B" box="[1118,1249,1161,1187]" italics="true" pageId="5" pageNumber="90">Euchoneira</emphasis>
|
||
</taxonomicName>
|
||
). Dorsal lips are digitiform without mid-rib support in
|
||
<taxonomicName id="79EE4D64FFF16B59396A8D89FD4C9DEF" authority="Magalhães & Bailey-Brock & Tovar-Hernández, 2020" authorityName="Magalhães & Bailey-Brock & Tovar-Hernández" authorityYear="2020" box="[570,715,1197,1223]" class="Polychaeta" family="Sabellidae" genus="Euchonoides" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus" status="gen. nov.">
|
||
<emphasis id="8C9AEAF5FFF16B59396A8D89FD4C9DEF" box="[570,715,1197,1223]" italics="true" pageId="5" pageNumber="90">Euchonoides</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="8C9AEAF5FFF16B5939808D89FC999DEF" bold="true" box="[720,798,1197,1223]" pageId="5" pageNumber="90">
|
||
<taxonomicNameLabel id="97A9578EFFF16B5939808D89FC999DEF" box="[720,798,1197,1223]" pageId="5" pageNumber="90" rank="genus">n. gen.</taxonomicNameLabel>
|
||
</emphasis>
|
||
whereas lips are distally tapered with mid-rib in
|
||
<taxonomicName id="79EE4D64FFF16B593E6A8D89FA1B9DEF" authorityName="Malmgren" authorityYear="1866" box="[1338,1436,1197,1223]" class="Polychaeta" family="Sabellidae" genus="Euchone" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF16B593E6A8D89FA1B9DEF" box="[1338,1436,1197,1223]" italics="true" pageId="5" pageNumber="90">Euchone</emphasis>
|
||
</taxonomicName>
|
||
and broadly rounded without mid-rib in
|
||
<taxonomicName id="79EE4D64FFF16B59390C8DF5FD589DC3" authorityName="Licciano, Giangrande & Gambi" authorityYear="2009" box="[604,735,1233,1259]" class="Polychaeta" family="Sabellidae" genus="Euchoneira" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF16B59390C8DF5FD589DC3" box="[604,735,1233,1259]" italics="true" pageId="5" pageNumber="90">Euchoneira</emphasis>
|
||
</taxonomicName>
|
||
. In
|
||
<taxonomicName id="79EE4D64FFF16B59385B8DF5FC1B9DC3" authority="Magalhães & Bailey-Brock & Tovar-Hernández, 2020" authorityName="Magalhães & Bailey-Brock & Tovar-Hernández" authorityYear="2020" box="[779,924,1233,1259]" class="Polychaeta" family="Sabellidae" genus="Euchonoides" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus" status="gen. nov.">
|
||
<emphasis id="8C9AEAF5FFF16B59385B8DF5FC1B9DC3" box="[779,924,1233,1259]" italics="true" pageId="5" pageNumber="90">Euchonoides</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="8C9AEAF5FFF16B5938F38DF5FC769DC3" bold="true" box="[931,1009,1233,1259]" pageId="5" pageNumber="90">
|
||
<taxonomicNameLabel id="97A9578EFFF16B5938F38DF5FC769DC3" box="[931,1009,1233,1259]" pageId="5" pageNumber="90" rank="genus">n. gen.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, the third thoracic chaetiger is always enlarged (
|
||
<emphasis id="8C9AEAF5FFF16B593A598DD2FED69C27" box="[265,337,1270,1295]" italics="true" pageId="5" pageNumber="90">versus</emphasis>
|
||
not enlarged in
|
||
<taxonomicName id="79EE4D64FFF16B59395A8DD1FDEB9C27" authorityName="Malmgren" authorityYear="1866" box="[522,620,1269,1295]" class="Polychaeta" family="Sabellidae" genus="Euchone" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF16B59395A8DD1FDEB9C27" box="[522,620,1269,1295]" italics="true" pageId="5" pageNumber="90">Euchone</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="79EE4D64FFF16B5939F58DD1FCAF9C27" authorityName="Licciano, Giangrande & Gambi" authorityYear="2009" box="[677,808,1269,1295]" class="Polychaeta" family="Sabellidae" genus="Euchoneira" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF16B5939F58DD1FCAF9C27" box="[677,808,1269,1295]" italics="true" pageId="5" pageNumber="90">Euchoneira</emphasis>
|
||
</taxonomicName>
|
||
). Ventral shields are well differentiated, swollen in
|
||
<taxonomicName id="79EE4D64FFF16B593E248DD2FF5D9C1B" authorityName="Malmgren" authorityYear="1866" class="Polychaeta" family="Sabellidae" genus="Euchone" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF16B593E248DD2FF5D9C1B" italics="true" pageId="5" pageNumber="90">Euchone</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="79EE4D64FFF16B593A5F8C3DFE159C1B" authorityName="Licciano, Giangrande & Gambi" authorityYear="2009" box="[271,402,1305,1331]" class="Polychaeta" family="Sabellidae" genus="Euchoneira" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF16B593A5F8C3DFE159C1B" box="[271,402,1305,1331]" italics="true" pageId="5" pageNumber="90">Euchoneira</emphasis>
|
||
</taxonomicName>
|
||
, but not differentiated in
|
||
<taxonomicName id="79EE4D64FFF16B5939FC8C3DFCBA9C1B" authority="Magalhães & Bailey-Brock & Tovar-Hernández, 2020" authorityName="Magalhães & Bailey-Brock & Tovar-Hernández" authorityYear="2020" box="[684,829,1305,1331]" class="Polychaeta" family="Sabellidae" genus="Euchonoides" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus" status="gen. nov.">
|
||
<emphasis id="8C9AEAF5FFF16B5939FC8C3DFCBA9C1B" box="[684,829,1305,1331]" italics="true" pageId="5" pageNumber="90">Euchonoides</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="8C9AEAF5FFF16B5938138C3DFC179C1B" bold="true" box="[835,912,1305,1331]" pageId="5" pageNumber="90">
|
||
<taxonomicNameLabel id="97A9578EFFF16B5938138C3DFC179C1B" box="[835,912,1305,1331]" pageId="5" pageNumber="90" rank="genus">n. gen.</taxonomicNameLabel>
|
||
</emphasis>
|
||
Dentition of thoracic uncini of
|
||
<taxonomicName id="79EE4D64FFF16B593FBF8C3DFA079C1B" authority="Magalhães & Bailey-Brock & Tovar-Hernández, 2020" authorityName="Magalhães & Bailey-Brock & Tovar-Hernández" authorityYear="2020" box="[1263,1408,1305,1331]" class="Polychaeta" family="Sabellidae" genus="Euchonoides" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus" status="gen. nov.">
|
||
<emphasis id="8C9AEAF5FFF16B593FBF8C3DFA079C1B" box="[1263,1408,1305,1331]" italics="true" pageId="5" pageNumber="90">Euchonoides</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="8C9AEAF5FFF16B593ED68C3DFF4F9C7F" bold="true" pageId="5" pageNumber="90">
|
||
<taxonomicNameLabel id="97A9578EFFF16B593ED68C3DFF4F9C7F" pageId="5" pageNumber="90" rank="genus">n. gen.</taxonomicNameLabel>
|
||
</emphasis>
|
||
is characterized by uncini with a large tooth above the main fang in contrast to the small teeth of
|
||
<taxonomicName id="79EE4D64FFF16B593E5B8C19FAEA9C7F" authorityName="Malmgren" authorityYear="1866" box="[1291,1389,1341,1367]" class="Polychaeta" family="Sabellidae" genus="Euchone" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF16B593E5B8C19FAEA9C7F" box="[1291,1389,1341,1367]" italics="true" pageId="5" pageNumber="90">Euchone</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<emphasis id="8C9AEAF5FFF16B593BC78C45FEA69C53" box="[151,289,1377,1403]" italics="true" pageId="5" pageNumber="90">
|
||
<taxonomicName id="79EE4D64FFF16B593BC78C45FE9A9C53" authorityName="Licciano, Giangrande & Gambi" authorityYear="2009" box="[151,285,1377,1403]" class="Polychaeta" family="Sabellidae" genus="Euchoneira" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus">Euchoneira</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
The number of abdominal uncini is reduced in
|
||
<taxonomicName id="79EE4D64FFF16B59386B8C45FC4B9C53" authority="Magalhães & Bailey-Brock & Tovar-Hernández, 2020" authorityName="Magalhães & Bailey-Brock & Tovar-Hernández" authorityYear="2020" box="[827,972,1377,1403]" class="Polychaeta" family="Sabellidae" genus="Euchonoides" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus" status="gen. nov.">
|
||
<emphasis id="8C9AEAF5FFF16B59386B8C45FC4B9C53" box="[827,972,1377,1403]" italics="true" pageId="5" pageNumber="90">Euchonoides</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="8C9AEAF5FFF16B5938838C45FBA59C53" bold="true" box="[979,1058,1377,1403]" pageId="5" pageNumber="90">
|
||
<taxonomicNameLabel id="97A9578EFFF16B5938838C45FBA59C53" box="[979,1058,1377,1403]" pageId="5" pageNumber="90" rank="genus">n. gen.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(8–10) but larger in
|
||
<taxonomicName id="79EE4D64FFF16B593E5D8C45FAE89C53" authorityName="Malmgren" authorityYear="1866" box="[1293,1391,1377,1403]" class="Polychaeta" family="Sabellidae" genus="Euchone" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF16B593E5D8C45FAE89C53" box="[1293,1391,1377,1403]" italics="true" pageId="5" pageNumber="90">Euchone</emphasis>
|
||
</taxonomicName>
|
||
(up to 29) and
|
||
<taxonomicName id="79EE4D64FFF16B593A408CA1FE149CB7" authorityName="Licciano, Giangrande & Gambi" authorityYear="2009" box="[272,403,1413,1439]" class="Polychaeta" family="Sabellidae" genus="Euchoneira" higherTaxonomySource="GBIF" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="90" phylum="Annelida" rank="genus">
|
||
<emphasis id="8C9AEAF5FFF16B593A408CA1FE149CB7" box="[272,403,1413,1439]" italics="true" pageId="5" pageNumber="90">Euchoneira</emphasis>
|
||
</taxonomicName>
|
||
(30). See
|
||
<tableCitation id="F36C035CFFF16B5939558CA1FDDF9CB7" box="[517,600,1413,1439]" captionStart="TABLE 2" captionStartId="3.[151,239,153,177]" captionText="TABLE 2. Comparative table of selected morphological features of the new genus and diagnostic features of the genera Euchone Malmgren, 1866 restricted (based on type species), Euchoneira Licciano, Giangrande & Gambi, 2009 and Terebrasabella Fitzhugh & Rouse, 1999 (based on type species description and modified diagnosis of genus by Murray" pageId="5" pageNumber="90">Table 2</tableCitation>
|
||
for additional comparisons.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |