1247 lines
171 KiB
XML
1247 lines
171 KiB
XML
<document id="ADDE91BBFE6FEF446C9A0DB980164C17" ID-CLB-Dataset="46100" ID-DOI="10.11646/zootaxa.3784.4.3" ID-GBIF-Dataset="96abf920-971e-43e2-a7e1-d38b75133830" ID-ISSN="1175-5326" ID-Zenodo-Dep="229610" ID-ZooBank="63F50BE8-29D0-4781-9668-9F89A9E36F7E" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460404072537" checkinUser="plazi" docAuthor="Tovar-Hernández, María Ana" docDate="2014" docId="03872328A038FF81FF25FA79AE61BA0F" docLanguage="en" docName="zt03784p400.pdf" docOrigin="Zootaxa 3784 (4)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Aracia sinaloae Tovar-Hernández, 2014, sp. n." docType="treatment" docVersion="10" lastPageNumber="399" masterDocId="FFBE5B50A039FF8BFFB2FF8BAF57B838" masterDocTitle="Aracia sinaloae sp. n., a new brooding, simultaneous hermaphroditic fan worm from southern Gulf of California (Polychaeta: Sabellidae)" masterLastPageNumber="400" masterPageNumber="389" pageNumber="390" updateTime="1698299576280" updateUser="ExternalLinkService">
|
||
<mods:mods id="D4DD975B587B4337BAC9743BC1850F37" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="B892E93A788CF123A5D33CD2A28027CD">
|
||
<mods:title id="AF2988A42625409543E4131CED926B05">Aracia sinaloae sp. n., a new brooding, simultaneous hermaphroditic fan worm from southern Gulf of California (Polychaeta: Sabellidae)</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="DB077B0910D3EE1137F3A187EE701003" type="personal">
|
||
<mods:role id="C351424F56881BCD7B4EA457499E7D0D">
|
||
<mods:roleTerm id="4079D41E3861A2EBFF6ECB18F4C9CE01">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="A493A40D9A309A5D7380276508D1D95E">Tovar-Hernández, María Ana</mods:namePart>
|
||
</mods:name>
|
||
<mods:typeOfResource id="689F3CB84C81AAD7AE5F14427DE21F64">text</mods:typeOfResource>
|
||
<mods:relatedItem id="F1169413ABFB9161DAFEF56CE1093CFD" type="host">
|
||
<mods:titleInfo id="2D5ABF8DD44F04858A77EA60BA333289">
|
||
<mods:title id="EEE4ECCD80160A233C369501A87B0CBB">Zootaxa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="D63E8C32B253AE57C203601232314411">
|
||
<mods:date id="9D3A6A447173F61922E245F6E50C75AF">2014</mods:date>
|
||
<mods:detail id="56E70DCE2F0DDA6A44FDF467AA62EE8E" type="volume">
|
||
<mods:number id="F72C1055F2AF1340B4134E1E2260E056">3784</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="15274F0F01797B874F37B78970A0FD52" type="issue">
|
||
<mods:number id="6497C2A7876BE1DE85BA50212394A750">4</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="D407845FBA802BF5109A35EEC799D364" unit="page">
|
||
<mods:start id="967207640B1FCCA7C2D8354E45BB42CE">389</mods:start>
|
||
<mods:end id="A09ED5653865AF332079D3116578B798">400</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:classification id="4B682DBB8A5BE444E9347375A7FF5994">journal article</mods:classification>
|
||
<mods:identifier id="DDB5BEC2071F8F8EA8F27CA83AC996CD" type="CLB-Dataset">46100</mods:identifier>
|
||
<mods:identifier id="B9CC511F3380CF43ADAFB7BFEE8168AB" type="DOI">10.11646/zootaxa.3784.4.3</mods:identifier>
|
||
<mods:identifier id="CB47A51AD2AF98A3776CDF62F6920D48" type="GBIF-Dataset">96abf920-971e-43e2-a7e1-d38b75133830</mods:identifier>
|
||
<mods:identifier id="9BE2F24F23EBCF66D4273F8EB4E7F2B5" type="ISSN">1175-5326</mods:identifier>
|
||
<mods:identifier id="26D3725550602FC45F24862BFC99C83E" type="Zenodo-Dep">229610</mods:identifier>
|
||
<mods:identifier id="1B781F1F1691FD5A07EC686405A467DE" type="ZooBank">63F50BE8-29D0-4781-9668-9F89A9E36F7E</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="03872328A038FF81FF25FA79AE61BA0F" ID-DOI="http://doi.org/10.5281/zenodo.5689227" ID-GBIF-Taxon="119420758" ID-Zenodo-Dep="5689227" LSID="urn:lsid:plazi:treatment:03872328A038FF81FF25FA79AE61BA0F" httpUri="http://treatment.plazi.org/id/03872328A038FF81FF25FA79AE61BA0F" lastPageId="10" lastPageNumber="399" pageId="1" pageNumber="390">
|
||
<subSubSection id="C334C1B5A038FF8AFF25FA79AE4ABE16" pageId="1" pageNumber="390" type="nomenclature">
|
||
<paragraph id="8B91923EA038FF8AFF25FA79AEC9BE35" blockId="1.[151,414,1522,1582]" box="[151,414,1522,1549]" pageId="1" pageNumber="390">
|
||
<heading id="D0D92552A038FF8AFF25FA79AEC9BE35" bold="true" box="[151,414,1522,1549]" fontSize="11" level="1" pageId="1" pageNumber="390" reason="1">
|
||
<emphasis id="B95A4E2CA038FF8AFF25FA79AEC9BE35" bold="true" box="[151,414,1522,1549]" pageId="1" pageNumber="390">
|
||
<taxonomicName id="4C2EE9BDA038FF8AFF25FA79AE03BE34" ID-CoL="G459" box="[151,340,1522,1548]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="1" pageNumber="390" phylum="Annelida" rank="species" species="sinaloae" status="sp. nov.">
|
||
<emphasis id="B95A4E2CA038FF8AFF25FA79AE03BE34" bold="true" box="[151,340,1522,1548]" italics="true" pageId="1" pageNumber="390">Aracia sinaloae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A269F357A038FF8AFEEEFA78AEC9BE35" box="[348,414,1523,1549]" pageId="1" pageNumber="390" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8B91923EA038FF8AFF25F99EAE4ABE16" blockId="1.[151,414,1522,1582]" box="[151,285,1557,1582]" pageId="1" pageNumber="390">
|
||
<figureCitation id="13158EBBA038FF8AFF25F99EAE4ABE16" box="[151,285,1557,1582]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStart-2="FIGURE 3" captionStart-3="FIGURE 4" captionStartId-0="4.[151,250,1892,1914]" captionStartId-1="5.[151,250,1879,1901]" captionStartId-2="6.[151,250,1920,1942]" captionStartId-3="7.[151,250,1781,1803]" captionTargetBox-0="[232,1311,205,1854]" captionTargetBox-1="[171,1436,204,1836]" captionTargetBox-2="[206,1366,211,1860]" captionTargetBox-3="[173,1436,204,1748]" captionTargetId-0="figure@4.[214,1329,193,1865]" captionTargetId-1="figure@5.[162,1447,193,1847]" captionTargetId-2="figure@6.[189,1391,193,1876]" captionTargetId-3="figure@7.[163,1448,193,1753]" captionTargetPageId-0="4" captionTargetPageId-1="5" captionTargetPageId-2="6" captionTargetPageId-3="7" captionText-0="FIGURE 1. Aracia sinaloae sp. n., live colour. A, Entire body, dorsal view, showing distribution of oocytes and sperm; B, as A, arrow indicates cocoon; C, thorax and anterior abdomen showing oocytes through body wall as indicated by arrow; D, detail of collar and base of branchial crown, dorsal view; E, cocoon attached to dorsal-most radiolar pair; F, collar and base of branchial crown, lateral view, showing peristomial eye as indicated by arrow. A – F, Holotype MCZ – 20145. Scale bars: A – B, 1 mm; C – D, F, 0.5 mm; E, 0.8 mm." captionText-1="FIGURE 2. Body structures of Aracia sinaloae sp. n. A, Adult, dorsal view; B, juvenile, dorsal view; C, branchial crown of mature specimen, lateral view; D, cocoon; E, detail of embryos; F, larva; G, collar, dorsal view; H, collar, ventral view, midventral patch of cilia as indicated by arrow. A – H, Paratypes UAA – M 142 B, M 145 C mounted for SEM. Abbreviations: apranterior peristomial ring, fg—faecal groove, vsc—ventral shield of collar. White arrow in F: neurotroch, black arrow: prototroch. Scale bars: A, 500 µm; B – D, 200 µm; E, G – H, 100 µm; F, 20 µm." captionText-2="FIGURE 3. Chaetae and uncini of Aracia sinaloae sp. n. A, Thoracic chaetigers (1: chaetiger 1, 2: chaetiger 2, 3: chaetiger 3); B, thoracic chaetae; C, paleate chaetae; D, thoracic, narrowly hooded chaetae; E, thoracic uncini and companion chaetae; F, abdominal noto- and neurochaetae; G, abdominal neurochaetae; H – I, abdominal uncini. A – I, Paratypes UAA – M 147 A mounted for SEM. Scale bars: A, 50 µm; B, D, 20 µm; C, E – H, 10 µm; I, 5 µm." captionText-3="FIGURE 4. Aracia sinaloae sp. n. A, Ventral collar lappets and ventral shields stained with methyl green; B, dorsal lips indicated by arrows and embryos attached to right dorsal-most radiole; C, left dorsal-most radiole with two attached early larvae indicated by arrows; D, late larvae; E – F, dorsal lips (indicated by arrows), dorsal view; G. dorsal lips (indicated by arrows), frontal view of peristomium (ventral lips and radioles removed); H, superior group of thoracic notochaetae; I, thoracic uncinus; J, abdominal uncinus; K, oocytes; L, spermatozoa. A – K, Paratypes EMU – ICML – 10034 / 10035. Abbreviations: vlventral lappets, vsc—ventral shield of collar. Scale bars: A, 0.5 mm; B, E – G, 0.25 mm; C – D, 100 µm; H, 20 µm; I – J, 5 µm; K, not scaled, 40 X; L, not scaled, 100 X." httpUri-0="https://zenodo.org/record/229611/files/figure.png" httpUri-1="https://zenodo.org/record/229612/files/figure.png" httpUri-2="https://zenodo.org/record/229613/files/figure.png" httpUri-3="https://zenodo.org/record/229614/files/figure.png" pageId="1" pageNumber="390">Figures 1–4</figureCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C334C1B5A038FF89FF25F9D6AF96B978" lastPageId="2" lastPageNumber="391" pageId="1" pageNumber="390" type="materials_examined">
|
||
<paragraph id="8B91923EA038FF8AFF25F9D6ADC5BFE6" blockId="1.[151,1436,1629,2014]" pageId="1" pageNumber="390">
|
||
<emphasis id="B95A4E2CA038FF8AFF25F9D6AED6BE4E" bold="true" box="[151,385,1629,1654]" pageId="1" pageNumber="390">Material examined.</emphasis>
|
||
<emphasis id="B95A4E2CA038FF8AFE3BF9D5AD7BBE4E" box="[393,556,1629,1654]" italics="true" pageId="1" pageNumber="390">
|
||
<typeStatus id="54952C9CA038FF8AFE3BF9D5AEEABE4D" box="[393,445,1630,1653]" pageId="1" pageNumber="390">Type</typeStatus>
|
||
material.
|
||
</emphasis>
|
||
<typeStatus id="54952C9CA038FF8AFD81F9D6ADCCBE4E" box="[563,667,1629,1654]" pageId="1" pageNumber="390" type="holotype">Holotype</typeStatus>
|
||
(
|
||
<collectionCode id="ED3F0AFBA038FF8AFD19F9D6ADBCBE4E" LSID="urn:lsid:biocol.org:col:33791" box="[683,747,1629,1654]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:33791" name="Museum of Comparative Zoology" pageId="1" pageNumber="390">MCZ</collectionCode>
|
||
–20145),
|
||
<typeStatus id="54952C9CA038FF8AFCE7F9D5ACE0BE4E" box="[853,951,1630,1654]" pageId="1" pageNumber="390" type="paratype">Paratype</typeStatus>
|
||
(
|
||
<collectionCode id="ED3F0AFBA038FF8AFC75F9D6AB50BE4E" LSID="urn:lsid:biocol.org:col:33791" box="[967,1031,1629,1654]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:33791" name="Museum of Comparative Zoology" pageId="1" pageNumber="390">MCZ</collectionCode>
|
||
–20146): Shrimp farm Don Jorge S. A. de C. V., Urías Estuary, Mazatlán, Sinaloa,
|
||
<collectingCountry id="F339D2AEA038FF8AFD2CF90AADA1BEA2" box="[670,758,1665,1690]" name="Mexico" pageId="1" pageNumber="390">México</collectingCountry>
|
||
, Sta. 7,
|
||
<geoCoordinate id="EE1AF4F9A038FF8AFCFDF909ACBCBEA1" box="[847,1003,1665,1690]" direction="north" orientation="latitude" pageId="1" pageNumber="390" precision="1" value="23.153694">23°09'13.3"N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE1AF4F9A038FF8AFC45F90AABF1BEA1" box="[1015,1190,1665,1690]" direction="west" orientation="longitude" pageId="1" pageNumber="390" precision="1" value="-106.30706">106°18'25.4"W</geoCoordinate>
|
||
, on settling panels for serpulid
|
||
<taxonomicName id="4C2EE9BDA038FF8AFEB0F92DADEFBE86" authority="Treadwell" authorityName="Treadwell" box="[258,696,1701,1726]" class="Polychaeta" family="Serpulidae" genus="Ficopomatus" kingdom="Animalia" order="Sabellida" pageId="1" pageNumber="390" phylum="Annelida" rank="species" species="miamiensis">
|
||
<emphasis id="B95A4E2CA038FF8AFEB0F92DAD74BE85" box="[258,547,1702,1725]" italics="true" pageId="1" pageNumber="390">Ficopomatus miamiensis</emphasis>
|
||
(Treadwell)
|
||
</taxonomicName>
|
||
in shrimp ponds,
|
||
<date id="FF90B4FEA038FF8AFC18F92DAB07BE86" box="[938,1104,1701,1726]" pageId="1" pageNumber="390" value="2009-04-02">2 April 2009</date>
|
||
, Rendón and Méndez leg.
|
||
<typeStatus id="54952C9CA038FF8AFF25F941AE61BEDA" box="[151,310,1738,1762]" pageId="1" pageNumber="390" type="paratype">PARATYPES</typeStatus>
|
||
:
|
||
<collectionCode id="ED3F0AFBA038FF8AFEF6F942AE27BEDA" LSID="urn:lsid:biocol.org:col:14844" box="[324,368,1737,1762]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:14844" name="Scripps Institution of Oceanography" pageId="1" pageNumber="390">SIO</collectionCode>
|
||
–
|
||
<collectionCode id="ED3F0AFBA038FF8AFECDF942AE94BEDA" box="[383,451,1737,1762]" pageId="1" pageNumber="390">BICA</collectionCode>
|
||
3617 (1), Shrimp farm Don Jorge S. A. de C. V., Urías Estuary, Mazatlán, Sinaloa,
|
||
<collectingCountry id="F339D2AEA038FF8AFF25F966AFB8BF3E" box="[151,239,1773,1798]" name="Mexico" pageId="1" pageNumber="390">México</collectingCountry>
|
||
,
|
||
<geoCoordinate id="EE1AF4F9A038FF8AFF4EF965AEF0BF3D" box="[252,423,1773,1798]" direction="north" orientation="latitude" pageId="1" pageNumber="390" precision="1" value="23.152927">23°09'10.54"N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE1AF4F9A038FF8AFE06F966AD27BF3D" box="[436,624,1773,1798]" direction="west" orientation="longitude" pageId="1" pageNumber="390" precision="1" value="-106.30635">106°18'22.84"W</geoCoordinate>
|
||
, on settling panels for serpulid
|
||
<taxonomicName id="4C2EE9BDA038FF8AFC6BF965AA29BF3E" authority="Treadwell" authorityName="Treadwell" box="[985,1406,1773,1798]" class="Polychaeta" family="Serpulidae" genus="Ficopomatus" kingdom="Animalia" order="Sabellida" pageId="1" pageNumber="390" phylum="Annelida" rank="species" species="miamiensis">
|
||
<emphasis id="B95A4E2CA038FF8AFC6BF965ABA5BF3D" box="[985,1266,1774,1797]" italics="true" pageId="1" pageNumber="390">Ficopomatus miamiensis</emphasis>
|
||
(Treadwell)
|
||
</taxonomicName>
|
||
in shrimp ponds,
|
||
<date id="FF90B4FEA038FF8AFEF3F89AAD44BF12" box="[321,531,1809,1834]" pageId="1" pageNumber="390" value="2009-11-06">6 November 2009</date>
|
||
, Tovar leg. Preserved in 95% ethanol.
|
||
<collectionCode id="ED3F0AFBA038FF8AFC67F899AB45BF12" LSID="urn:lsid:biocol.org:col:33791" box="[981,1042,1810,1834]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:33791" name="Museum of Comparative Zoology" pageId="1" pageNumber="390">MCZ</collectionCode>
|
||
–20147 (10), EMU–
|
||
<collectionCode id="ED3F0AFBA038FF8AFB49F899AA15BF12" box="[1275,1346,1810,1834]" pageId="1" pageNumber="390">ICML</collectionCode>
|
||
–10034/ 10035 (50); CNP–
|
||
<collectionCode id="ED3F0AFBA038FF8AFED5F8BDAEF9BF76" box="[359,430,1846,1870]" pageId="1" pageNumber="390">ICML</collectionCode>
|
||
–POP–72–001 (55); UAA–M142B, M145C, M147A (mounted on SEM stub) (14): Water pump, Urías Estuary, Mazatlán, Sinaloa,
|
||
<collectingCountry id="F339D2AEA038FF8AFD30F8D2AD8DBF4A" box="[642,730,1881,1906]" name="Mexico" pageId="1" pageNumber="390">México</collectingCountry>
|
||
,
|
||
<geoCoordinate id="EE1AF4F9A038FF8AFD5EF8D1ACDFBF49" box="[748,904,1881,1906]" direction="north" orientation="latitude" pageId="1" pageNumber="390" precision="1" value="23.154472">23°09'16.1"N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE1AF4F9A038FF8AFC28F8D2AB1FBF49" box="[922,1096,1881,1906]" direction="west" orientation="longitude" pageId="1" pageNumber="390" precision="1" value="-106.305336">106°18'19.2"W</geoCoordinate>
|
||
, associated with
|
||
<taxonomicName id="4C2EE9BDA038FF8AFAABF8D2AFBDBFAE" class="Magnoliopsida" family="Rhizophoraceae" genus="Rhizophora" kingdom="Plantae" order="Malpighiales" pageId="1" pageNumber="390" phylum="Tracheophyta" rank="species" species="mangle">
|
||
<emphasis id="B95A4E2CA038FF8AFAABF8D2AFBDBFAE" italics="true" pageId="1" pageNumber="390">Rhizophora mangle</emphasis>
|
||
</taxonomicName>
|
||
roots,
|
||
<date id="FF90B4FEA038FF8AFEF2F8F5AD57BFAE" box="[320,512,1918,1942]" pageId="1" pageNumber="390" value="2010-08-10">10 August 2010</date>
|
||
, Villalobos and Ramírez leg.
|
||
<collectionCode id="ED3F0AFBA038FF8AFCD0F8F6ACD9BFAE" LSID="urn:lsid:biocol.org:col:14844" box="[866,910,1917,1942]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:14844" name="Scripps Institution of Oceanography" pageId="1" pageNumber="390">SIO</collectionCode>
|
||
–
|
||
<collectionCode id="ED3F0AFBA038FF8AFC2FF8F6ACB6BFAE" box="[925,993,1917,1942]" pageId="1" pageNumber="390">BICA</collectionCode>
|
||
3618 (5): Water pump, Urías Estuary, Mazatlán, Sinaloa,
|
||
<collectingCountry id="F339D2AEA038FF8AFEDCF82AAE9FBF82" box="[366,456,1953,1978]" name="Mexico" pageId="1" pageNumber="390">México</collectingCountry>
|
||
:
|
||
<geoCoordinate id="EE1AF4F9A038FF8AFE60F829AD21BF81" box="[466,630,1953,1978]" direction="north" orientation="latitude" pageId="1" pageNumber="390" precision="1" value="23.154472">23°09' 16.1"N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE1AF4F9A038FF8AFD33F82AAC78BF81" box="[641,815,1953,1978]" direction="west" orientation="longitude" pageId="1" pageNumber="390" precision="1" value="-106.305336">106°18'19.2"W</geoCoordinate>
|
||
, associated with
|
||
<taxonomicName id="4C2EE9BDA038FF8AFC5EF82AAB9FBF82" box="[1004,1224,1953,1978]" class="Magnoliopsida" family="Rhizophoraceae" genus="Rhizophora" kingdom="Plantae" order="Malpighiales" pageId="1" pageNumber="390" phylum="Tracheophyta" rank="species" species="mangle">
|
||
<emphasis id="B95A4E2CA038FF8AFC5EF82AAB9FBF82" box="[1004,1224,1953,1978]" italics="true" pageId="1" pageNumber="390">Rhizophora mangle</emphasis>
|
||
</taxonomicName>
|
||
roots,
|
||
<date id="FF90B4FEA038FF8AFAA6F829AF85BFE6" pageId="1" pageNumber="390" value="2009-02-19">19 February 2009</date>
|
||
, Rendón leg. Preserved in 95% ethanol.
|
||
</paragraph>
|
||
<paragraph id="8B91923EA03BFF89FF75FF1CAF96B978" blockId="2.[151,1436,151,2033]" pageId="2" pageNumber="391">
|
||
<emphasis id="B95A4E2CA03BFF89FF75FF1CAEFBB888" box="[199,428,151,176]" italics="true" pageId="2" pageNumber="391">Additional material</emphasis>
|
||
. GEOMARE–
|
||
<collectionCode id="ED3F0AFBA03BFF89FDEFFF13ADF0B888" box="[605,679,152,176]" pageId="2" pageNumber="391">POLY</collectionCode>
|
||
–002: Water pump, Urías Estuary, Mazatlán, Sinaloa,
|
||
<collectingCountry id="F339D2AEA03BFF89FA8DFF1CAACEB888" box="[1343,1433,151,176]" name="Mexico" pageId="2" pageNumber="391">México</collectingCountry>
|
||
:
|
||
<geoCoordinate id="EE1AF4F9A03BFF89FF25FF37AE64B8EC" box="[151,307,188,213]" direction="north" orientation="latitude" pageId="2" pageNumber="391" precision="1" value="23.154472">23°09'16.1"N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE1AF4F9A03BFF89FEF3FF37AEB8B8EC" box="[321,495,188,213]" direction="west" orientation="longitude" pageId="2" pageNumber="391" precision="1" value="-106.305336">106°18'19.2"W</geoCoordinate>
|
||
, 42 specs., associated with
|
||
<taxonomicName id="4C2EE9BDA03BFF89FC98FF37AB5FB8ED" box="[810,1032,188,213]" class="Magnoliopsida" family="Rhizophoraceae" genus="Rhizophora" kingdom="Plantae" order="Malpighiales" pageId="2" pageNumber="391" phylum="Tracheophyta" rank="species" species="mangle">
|
||
<emphasis id="B95A4E2CA03BFF89FC98FF37AB5FB8ED" box="[810,1032,188,213]" italics="true" pageId="2" pageNumber="391">Rhizophora mangle</emphasis>
|
||
</taxonomicName>
|
||
roots,
|
||
<date id="FF90B4FEA03BFF89FBEBFF36AA53B8EC" box="[1113,1284,188,212]" pageId="2" pageNumber="391" value="2009-08-07">7 August 2009</date>
|
||
, Salgado and Villalobos leg. GEOMARE–
|
||
<collectionCode id="ED3F0AFBA03BFF89FE53FF6BAD7CB8C0" box="[481,555,224,248]" pageId="2" pageNumber="391">POLY</collectionCode>
|
||
–003: Water pump, Urías Estuary, Mazatlán, Sinaloa,
|
||
<collectingCountry id="F339D2AEA03BFF89FB26FF54ABB9B8C0" box="[1172,1262,223,248]" name="Mexico" pageId="2" pageNumber="391">México</collectingCountry>
|
||
:
|
||
<geoCoordinate id="EE1AF4F9A03BFF89FB49FF6BAACFB8CF" box="[1275,1432,223,248]" direction="north" orientation="latitude" pageId="2" pageNumber="391" precision="1" value="23.154472">23°09'16.1"N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE1AF4F9A03BFF89FF25FE8FAE11B924" box="[151,326,260,285]" direction="west" orientation="longitude" pageId="2" pageNumber="391" precision="1" value="-106.305336">106°18'19.2"W</geoCoordinate>
|
||
, 100+ specs., associated with
|
||
<taxonomicName id="4C2EE9BDA03BFF89FD2FFE8FAC2BB925" box="[669,892,260,285]" class="Magnoliopsida" family="Rhizophoraceae" genus="Rhizophora" kingdom="Plantae" order="Malpighiales" pageId="2" pageNumber="391" phylum="Tracheophyta" rank="species" species="mangle">
|
||
<emphasis id="B95A4E2CA03BFF89FD2FFE8FAC2BB925" box="[669,892,260,285]" italics="true" pageId="2" pageNumber="391">Rhizophora mangle</emphasis>
|
||
</taxonomicName>
|
||
roots,
|
||
<date id="FF90B4FEA03BFF89FC79FE8FABD3B924" box="[971,1156,260,284]" pageId="2" pageNumber="391" value="2010-08-10">10 August 2010</date>
|
||
, Villalobos and Ramírez leg.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C334C1B5A03BFF89FF75FEC7ABE3BD4A" pageId="2" pageNumber="391" type="description">
|
||
<paragraph id="8B91923EA03BFF89FF75FEC7AD8FBB9C" blockId="2.[151,1436,151,2033]" pageId="2" pageNumber="391">
|
||
<emphasis id="B95A4E2CA03BFF89FF75FEC7AE0EB95D" bold="true" box="[199,345,332,357]" pageId="2" pageNumber="391">Description.</emphasis>
|
||
(based on
|
||
<typeStatus id="54952C9CA03BFF89FE6AFEC7AD69B95D" box="[472,574,332,357]" pageId="2" pageNumber="391" type="holotype">holotype</typeStatus>
|
||
; variation among
|
||
<typeStatus id="54952C9CA03BFF89FCBEFEC6AC20B95D" box="[780,887,333,357]" pageId="2" pageNumber="391" type="paratype">paratypes</typeStatus>
|
||
in parentheses).
|
||
<typeStatus id="54952C9CA03BFF89FB89FEC7ABF4B95D" box="[1083,1187,332,357]" pageId="2" pageNumber="391" type="holotype">Holotype</typeStatus>
|
||
and
|
||
<typeStatus id="54952C9CA03BFF89FB6FFEC6AA1FB95D" box="[1245,1352,333,357]" pageId="2" pageNumber="391" type="paratype">paratypes</typeStatus>
|
||
fertile, complete. Body
|
||
<quantity id="4CD63FDBA03BFF89FEE0FEFBAEFDB9BF" box="[338,426,368,392]" metricMagnitude="-3" metricUnit="m" metricValue="3.2" pageId="2" pageNumber="391" unit="mm" value="3.2">3.2 mm</quantity>
|
||
long (
|
||
<quantity id="4CD63FDBA03BFF89FE47FEE4AD3AB9B0" box="[501,621,367,392]" metricMagnitude="-3" metricUnit="m" metricValue="4.05" metricValueMax="5.1" metricValueMin="3.0" pageId="2" pageNumber="391" unit="mm" value="4.05" valueMax="5.1" valueMin="3.0">3–5.1 mm</quantity>
|
||
);
|
||
<quantity id="4CD63FDBA03BFF89FD31FEFBAD8DB9BF" box="[643,730,368,392]" metricMagnitude="-4" metricUnit="m" metricValue="4.0" pageId="2" pageNumber="391" unit="mm" value="0.4">0.4 mm</quantity>
|
||
wide (
|
||
<quantity id="4CD63FDBA03BFF89FC9BFEE4ACEFB9B0" box="[809,952,367,392]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" metricValueMax="6.0" metricValueMin="4.0" pageId="2" pageNumber="391" unit="mm" value="0.5" valueMax="0.6" valueMin="0.4">0.4–0.6 mm</quantity>
|
||
). Branchial crown length
|
||
<quantity id="4CD63FDBA03BFF89FB6DFEFBAA61B9BF" box="[1247,1334,368,392]" metricMagnitude="-3" metricUnit="m" metricValue="1.8" pageId="2" pageNumber="391" unit="mm" value="1.8">1.8 mm</quantity>
|
||
(
|
||
<quantity id="4CD63FDBA03BFF89FAF5FEFBAF90B994" metricMagnitude="-3" metricUnit="m" metricValue="2.0999999999999996" metricValueMax="2.8" metricValueMin="1.4" pageId="2" pageNumber="391" unit="mm" value="2.0999999999999996" valueMax="2.8" valueMin="1.4">1.4–2.8 mm</quantity>
|
||
). Branchial lobes joined mid-dorsally. Six pairs of radioles arranged in two semicircles, not involuted midventrally and not joined by palmate membrane. Radioles with two rows of skeletal cells in side view. Outer margins of radioles flat (
|
||
<figureCitation id="13158EBBA03BFF89FE05FE57AD53B9CC" box="[439,516,476,501]" captionStart="FIGURE 1" captionStartId="4.[151,250,1892,1914]" captionTargetBox="[232,1311,205,1854]" captionTargetId="figure@4.[214,1329,193,1865]" captionTargetPageId="4" captionText="FIGURE 1. Aracia sinaloae sp. n., live colour. A, Entire body, dorsal view, showing distribution of oocytes and sperm; B, as A, arrow indicates cocoon; C, thorax and anterior abdomen showing oocytes through body wall as indicated by arrow; D, detail of collar and base of branchial crown, dorsal view; E, cocoon attached to dorsal-most radiolar pair; F, collar and base of branchial crown, lateral view, showing peristomial eye as indicated by arrow. A – F, Holotype MCZ – 20145. Scale bars: A – B, 1 mm; C – D, F, 0.5 mm; E, 0.8 mm." httpUri="https://zenodo.org/record/229611/files/figure.png" pageId="2" pageNumber="391">Figs. 1</figureCitation>
|
||
D, F, 2B–C), without eyes, ocelli or flanges. Radiolar tips ¼ length of radioles (
|
||
<figureCitation id="13158EBBA03BFF89FF2DFE74AFBDBA20" box="[159,234,511,536]" captionStart="FIGURE 1" captionStartId="4.[151,250,1892,1914]" captionTargetBox="[232,1311,205,1854]" captionTargetId="figure@4.[214,1329,193,1865]" captionTargetPageId="4" captionText="FIGURE 1. Aracia sinaloae sp. n., live colour. A, Entire body, dorsal view, showing distribution of oocytes and sperm; B, as A, arrow indicates cocoon; C, thorax and anterior abdomen showing oocytes through body wall as indicated by arrow; D, detail of collar and base of branchial crown, dorsal view; E, cocoon attached to dorsal-most radiolar pair; F, collar and base of branchial crown, lateral view, showing peristomial eye as indicated by arrow. A – F, Holotype MCZ – 20145. Scale bars: A – B, 1 mm; C – D, F, 0.5 mm; E, 0.8 mm." httpUri="https://zenodo.org/record/229611/files/figure.png" pageId="2" pageNumber="391">Figs. 1</figureCitation>
|
||
B, 2A–B) (1/
|
||
<quantity id="4CD63FDBA03BFF89FE32FD8BAEF9BA20" box="[384,430,511,536]" metricMagnitude="-2" metricUnit="m" metricValue="5.08" pageId="2" pageNumber="391" unit="in" value="2.0">2 in</quantity>
|
||
some
|
||
<typeStatus id="54952C9CA03BFF89FE4BFD8BAD3EBA20" box="[505,617,512,536]" pageId="2" pageNumber="391" type="paratype">paratypes</typeStatus>
|
||
), except for dorsal-most pair which are 1/2 length of other radioles (
|
||
<figureCitation id="13158EBBA03BFF89FADCFE74AFF1BA04" captionStart="FIGURE 2" captionStartId="5.[151,250,1879,1901]" captionTargetBox="[171,1436,204,1836]" captionTargetId="figure@5.[162,1447,193,1847]" captionTargetPageId="5" captionText="FIGURE 2. Body structures of Aracia sinaloae sp. n. A, Adult, dorsal view; B, juvenile, dorsal view; C, branchial crown of mature specimen, lateral view; D, cocoon; E, detail of embryos; F, larva; G, collar, dorsal view; H, collar, ventral view, midventral patch of cilia as indicated by arrow. A – H, Paratypes UAA – M 142 B, M 145 C mounted for SEM. Abbreviations: apranterior peristomial ring, fg—faecal groove, vsc—ventral shield of collar. White arrow in F: neurotroch, black arrow: prototroch. Scale bars: A, 500 µm; B – D, 200 µm; E, G – H, 100 µm; F, 20 µm." httpUri="https://zenodo.org/record/229612/files/figure.png" pageId="2" pageNumber="391">Fig. 2</figureCitation>
|
||
C). Dorsal-most pair of radioles shorter than others, bearing pinnules only along proximal half, distal pinnules thinner and twice as long as those of other radioles. Dorsal-most pair of radioles hold one cocoon with embryos (
|
||
<figureCitation id="13158EBBA03BFF89FF2DFDE7AFA6BABC" box="[159,241,620,645]" captionStart="FIGURE 1" captionStartId="4.[151,250,1892,1914]" captionTargetBox="[232,1311,205,1854]" captionTargetId="figure@4.[214,1329,193,1865]" captionTargetPageId="4" captionText="FIGURE 1. Aracia sinaloae sp. n., live colour. A, Entire body, dorsal view, showing distribution of oocytes and sperm; B, as A, arrow indicates cocoon; C, thorax and anterior abdomen showing oocytes through body wall as indicated by arrow; D, detail of collar and base of branchial crown, dorsal view; E, cocoon attached to dorsal-most radiolar pair; F, collar and base of branchial crown, lateral view, showing peristomial eye as indicated by arrow. A – F, Holotype MCZ – 20145. Scale bars: A – B, 1 mm; C – D, F, 0.5 mm; E, 0.8 mm." httpUri="https://zenodo.org/record/229611/files/figure.png" pageId="2" pageNumber="391">Figs. 1</figureCitation>
|
||
B, E, 2D). Dorsal lips triangular, separated, twice as long as broad, lacking radiolar and pinnular appendages (
|
||
<figureCitation id="13158EBBA03BFF89FE9AFD04AE20BA90" box="[296,375,655,680]" captionStart="FIGURE 4" captionStartId="7.[151,250,1781,1803]" captionTargetBox="[173,1436,204,1748]" captionTargetId="figure@7.[163,1448,193,1753]" captionTargetPageId="7" captionText="FIGURE 4. Aracia sinaloae sp. n. A, Ventral collar lappets and ventral shields stained with methyl green; B, dorsal lips indicated by arrows and embryos attached to right dorsal-most radiole; C, left dorsal-most radiole with two attached early larvae indicated by arrows; D, late larvae; E – F, dorsal lips (indicated by arrows), dorsal view; G. dorsal lips (indicated by arrows), frontal view of peristomium (ventral lips and radioles removed); H, superior group of thoracic notochaetae; I, thoracic uncinus; J, abdominal uncinus; K, oocytes; L, spermatozoa. A – K, Paratypes EMU – ICML – 10034 / 10035. Abbreviations: vlventral lappets, vsc—ventral shield of collar. Scale bars: A, 0.5 mm; B, E – G, 0.25 mm; C – D, 100 µm; H, 20 µm; I – J, 5 µm; K, not scaled, 40 X; L, not scaled, 100 X." httpUri="https://zenodo.org/record/229614/files/figure.png" pageId="2" pageNumber="391">Figs. 4</figureCitation>
|
||
B, E–G). Ventral lips low, distally rounded, fused. Ventral sacs absent. Dorsal margins of collar diagonal (45°), fused to faecal groove, exposing anterior peristomial ring (
|
||
<figureCitation id="13158EBBA03BFF89FBB6FD3FAB05BAF4" box="[1028,1106,692,717]" captionStart="FIGURE 1" captionStartId="4.[151,250,1892,1914]" captionTargetBox="[232,1311,205,1854]" captionTargetId="figure@4.[214,1329,193,1865]" captionTargetPageId="4" captionText="FIGURE 1. Aracia sinaloae sp. n., live colour. A, Entire body, dorsal view, showing distribution of oocytes and sperm; B, as A, arrow indicates cocoon; C, thorax and anterior abdomen showing oocytes through body wall as indicated by arrow; D, detail of collar and base of branchial crown, dorsal view; E, cocoon attached to dorsal-most radiolar pair; F, collar and base of branchial crown, lateral view, showing peristomial eye as indicated by arrow. A – F, Holotype MCZ – 20145. Scale bars: A – B, 1 mm; C – D, F, 0.5 mm; E, 0.8 mm." httpUri="https://zenodo.org/record/229611/files/figure.png" pageId="2" pageNumber="391">Figs. 1</figureCitation>
|
||
D, 2A–B, G). Lateral collar margins oblique, not covering anterior peristomial ring on live specimens (
|
||
<figureCitation id="13158EBBA03BFF89FC5EFD5CAB7ABAC8" box="[1004,1069,727,752]" captionStart="FIGURE 1" captionStartId="4.[151,250,1892,1914]" captionTargetBox="[232,1311,205,1854]" captionTargetId="figure@4.[214,1329,193,1865]" captionTargetPageId="4" captionText="FIGURE 1. Aracia sinaloae sp. n., live colour. A, Entire body, dorsal view, showing distribution of oocytes and sperm; B, as A, arrow indicates cocoon; C, thorax and anterior abdomen showing oocytes through body wall as indicated by arrow; D, detail of collar and base of branchial crown, dorsal view; E, cocoon attached to dorsal-most radiolar pair; F, collar and base of branchial crown, lateral view, showing peristomial eye as indicated by arrow. A – F, Holotype MCZ – 20145. Scale bars: A – B, 1 mm; C – D, F, 0.5 mm; E, 0.8 mm." httpUri="https://zenodo.org/record/229611/files/figure.png" pageId="2" pageNumber="391">Fig. 1</figureCitation>
|
||
F), but covering ring once fixed (
|
||
<figureCitation id="13158EBBA03BFF89FF2DFD77AFB2BB2C" box="[159,229,764,789]" captionStart="FIGURE 2" captionStartId="5.[151,250,1879,1901]" captionTargetBox="[171,1436,204,1836]" captionTargetId="figure@5.[162,1447,193,1847]" captionTargetPageId="5" captionText="FIGURE 2. Body structures of Aracia sinaloae sp. n. A, Adult, dorsal view; B, juvenile, dorsal view; C, branchial crown of mature specimen, lateral view; D, cocoon; E, detail of embryos; F, larva; G, collar, dorsal view; H, collar, ventral view, midventral patch of cilia as indicated by arrow. A – H, Paratypes UAA – M 142 B, M 145 C mounted for SEM. Abbreviations: apranterior peristomial ring, fg—faecal groove, vsc—ventral shield of collar. White arrow in F: neurotroch, black arrow: prototroch. Scale bars: A, 500 µm; B – D, 200 µm; E, G – H, 100 µm; F, 20 µm." httpUri="https://zenodo.org/record/229612/files/figure.png" pageId="2" pageNumber="391">Fig. 2</figureCitation>
|
||
C). Ventral collar lappets triangular, not overlapping, with short incision, not longer than half the ventral length of collar (
|
||
<figureCitation id="13158EBBA03BFF89FEE3FC94AEC8BB00" box="[337,415,799,824]" captionStart="FIGURE 2" captionStartId="5.[151,250,1879,1901]" captionTargetBox="[171,1436,204,1836]" captionTargetId="figure@5.[162,1447,193,1847]" captionTargetPageId="5" captionText="FIGURE 2. Body structures of Aracia sinaloae sp. n. A, Adult, dorsal view; B, juvenile, dorsal view; C, branchial crown of mature specimen, lateral view; D, cocoon; E, detail of embryos; F, larva; G, collar, dorsal view; H, collar, ventral view, midventral patch of cilia as indicated by arrow. A – H, Paratypes UAA – M 142 B, M 145 C mounted for SEM. Abbreviations: apranterior peristomial ring, fg—faecal groove, vsc—ventral shield of collar. White arrow in F: neurotroch, black arrow: prototroch. Scale bars: A, 500 µm; B – D, 200 µm; E, G – H, 100 µm; F, 20 µm." httpUri="https://zenodo.org/record/229612/files/figure.png" pageId="2" pageNumber="391">Figs. 2</figureCitation>
|
||
H, 4A). Peristomial eyes present, ellipsoid (
|
||
<figureCitation id="13158EBBA03BFF89FC34FC94AC92BB00" box="[902,965,799,824]" captionStart="FIGURE 1" captionStartId="4.[151,250,1892,1914]" captionTargetBox="[232,1311,205,1854]" captionTargetId="figure@4.[214,1329,193,1865]" captionTargetPageId="4" captionText="FIGURE 1. Aracia sinaloae sp. n., live colour. A, Entire body, dorsal view, showing distribution of oocytes and sperm; B, as A, arrow indicates cocoon; C, thorax and anterior abdomen showing oocytes through body wall as indicated by arrow; D, detail of collar and base of branchial crown, dorsal view; E, cocoon attached to dorsal-most radiolar pair; F, collar and base of branchial crown, lateral view, showing peristomial eye as indicated by arrow. A – F, Holotype MCZ – 20145. Scale bars: A – B, 1 mm; C – D, F, 0.5 mm; E, 0.8 mm." httpUri="https://zenodo.org/record/229611/files/figure.png" pageId="2" pageNumber="391">Fig. 1</figureCitation>
|
||
F). Posterior peristomial ring with a patch of mid-ventral cilia (
|
||
<figureCitation id="13158EBBA03BFF89FE38FCCFAE86BB64" box="[394,465,836,861]" captionStart="FIGURE 2" captionStartId="5.[151,250,1879,1901]" captionTargetBox="[171,1436,204,1836]" captionTargetId="figure@5.[162,1447,193,1847]" captionTargetPageId="5" captionText="FIGURE 2. Body structures of Aracia sinaloae sp. n. A, Adult, dorsal view; B, juvenile, dorsal view; C, branchial crown of mature specimen, lateral view; D, cocoon; E, detail of embryos; F, larva; G, collar, dorsal view; H, collar, ventral view, midventral patch of cilia as indicated by arrow. A – H, Paratypes UAA – M 142 B, M 145 C mounted for SEM. Abbreviations: apranterior peristomial ring, fg—faecal groove, vsc—ventral shield of collar. White arrow in F: neurotroch, black arrow: prototroch. Scale bars: A, 500 µm; B – D, 200 µm; E, G – H, 100 µm; F, 20 µm." httpUri="https://zenodo.org/record/229612/files/figure.png" pageId="2" pageNumber="391">Fig. 2</figureCitation>
|
||
H). Ventral shield of collar rectangular, half as long as shields in posterior thoracic segments, not indented at midline by collar lappets (
|
||
<figureCitation id="13158EBBA03BFF89FD6CFCECAC7BBBB8" box="[734,812,871,896]" captionStart="FIGURE 2" captionStartId="5.[151,250,1879,1901]" captionTargetBox="[171,1436,204,1836]" captionTargetId="figure@5.[162,1447,193,1847]" captionTargetPageId="5" captionText="FIGURE 2. Body structures of Aracia sinaloae sp. n. A, Adult, dorsal view; B, juvenile, dorsal view; C, branchial crown of mature specimen, lateral view; D, cocoon; E, detail of embryos; F, larva; G, collar, dorsal view; H, collar, ventral view, midventral patch of cilia as indicated by arrow. A – H, Paratypes UAA – M 142 B, M 145 C mounted for SEM. Abbreviations: apranterior peristomial ring, fg—faecal groove, vsc—ventral shield of collar. White arrow in F: neurotroch, black arrow: prototroch. Scale bars: A, 500 µm; B – D, 200 µm; E, G – H, 100 µm; F, 20 µm." httpUri="https://zenodo.org/record/229612/files/figure.png" pageId="2" pageNumber="391">Figs. 2</figureCitation>
|
||
H, 4A). Subsequent ventral shields rectangular, twice as long as collar shield, not indented by tori (
|
||
<figureCitation id="13158EBBA03BFF89FDC3FC07ADE3BB9C" box="[625,692,908,933]" captionStart="FIGURE 4" captionStartId="7.[151,250,1781,1803]" captionTargetBox="[173,1436,204,1748]" captionTargetId="figure@7.[163,1448,193,1753]" captionTargetPageId="7" captionText="FIGURE 4. Aracia sinaloae sp. n. A, Ventral collar lappets and ventral shields stained with methyl green; B, dorsal lips indicated by arrows and embryos attached to right dorsal-most radiole; C, left dorsal-most radiole with two attached early larvae indicated by arrows; D, late larvae; E – F, dorsal lips (indicated by arrows), dorsal view; G. dorsal lips (indicated by arrows), frontal view of peristomium (ventral lips and radioles removed); H, superior group of thoracic notochaetae; I, thoracic uncinus; J, abdominal uncinus; K, oocytes; L, spermatozoa. A – K, Paratypes EMU – ICML – 10034 / 10035. Abbreviations: vlventral lappets, vsc—ventral shield of collar. Scale bars: A, 0.5 mm; B, E – G, 0.25 mm; C – D, 100 µm; H, 20 µm; I – J, 5 µm; K, not scaled, 40 X; L, not scaled, 100 X." httpUri="https://zenodo.org/record/229614/files/figure.png" pageId="2" pageNumber="391">Fig. 4</figureCitation>
|
||
A).
|
||
</paragraph>
|
||
<paragraph id="8B91923EA03BFF89FF75FC24AB63BD77" blockId="2.[151,1436,151,2033]" pageId="2" pageNumber="391">
|
||
Thorax with eight chaetigers (5–8). Chaetiger 1 (collar chaetae) with two rows of six narrowly hooded chaetae each, superior row longer (
|
||
<figureCitation id="13158EBBA03BFF89FE76FC58AD51BBD4" box="[452,518,979,1004]" captionStart="FIGURE 3" captionStartId="6.[151,250,1920,1942]" captionTargetBox="[206,1366,211,1860]" captionTargetId="figure@6.[189,1391,193,1876]" captionTargetPageId="6" captionText="FIGURE 3. Chaetae and uncini of Aracia sinaloae sp. n. A, Thoracic chaetigers (1: chaetiger 1, 2: chaetiger 2, 3: chaetiger 3); B, thoracic chaetae; C, paleate chaetae; D, thoracic, narrowly hooded chaetae; E, thoracic uncini and companion chaetae; F, abdominal noto- and neurochaetae; G, abdominal neurochaetae; H – I, abdominal uncini. A – I, Paratypes UAA – M 147 A mounted for SEM. Scale bars: A, 50 µm; B, D, 20 µm; C, E – H, 10 µm; I, 5 µm." httpUri="https://zenodo.org/record/229613/files/figure.png" pageId="2" pageNumber="391">Fig. 3</figureCitation>
|
||
A). Other thoracic chaetigers with notopodia and neuropodia. Notopodia with two
|
||
<typeStatus id="54952C9CA03BFF89FF25FC73AF85BC28" box="[151,210,1016,1040]" pageId="2" pageNumber="391">types</typeStatus>
|
||
of chaetae (
|
||
<figureCitation id="13158EBBA03BFF89FEEDFC7DAEF5BC37" box="[351,418,1014,1039]" captionStart="FIGURE 3" captionStartId="6.[151,250,1920,1942]" captionTargetBox="[206,1366,211,1860]" captionTargetId="figure@6.[189,1391,193,1876]" captionTargetPageId="6" captionText="FIGURE 3. Chaetae and uncini of Aracia sinaloae sp. n. A, Thoracic chaetigers (1: chaetiger 1, 2: chaetiger 2, 3: chaetiger 3); B, thoracic chaetae; C, paleate chaetae; D, thoracic, narrowly hooded chaetae; E, thoracic uncini and companion chaetae; F, abdominal noto- and neurochaetae; G, abdominal neurochaetae; H – I, abdominal uncini. A – I, Paratypes UAA – M 147 A mounted for SEM. Scale bars: A, 50 µm; B, D, 20 µm; C, E – H, 10 µm; I, 5 µm." httpUri="https://zenodo.org/record/229613/files/figure.png" pageId="2" pageNumber="391">Fig. 3</figureCitation>
|
||
A–B): superior group with 6–8 narrowly hooded chaetae, arranged in arc (
|
||
<figureCitation id="13158EBBA03BFF89FB44FC7DAA13BC37" box="[1270,1348,1014,1039]" captionStart="FIGURE 3" captionStartId="6.[151,250,1920,1942]" captionTargetBox="[206,1366,211,1860]" captionTargetId="figure@6.[189,1391,193,1876]" captionTargetPageId="6" captionText="FIGURE 3. Chaetae and uncini of Aracia sinaloae sp. n. A, Thoracic chaetigers (1: chaetiger 1, 2: chaetiger 2, 3: chaetiger 3); B, thoracic chaetae; C, paleate chaetae; D, thoracic, narrowly hooded chaetae; E, thoracic uncini and companion chaetae; F, abdominal noto- and neurochaetae; G, abdominal neurochaetae; H – I, abdominal uncini. A – I, Paratypes UAA – M 147 A mounted for SEM. Scale bars: A, 50 µm; B, D, 20 µm; C, E – H, 10 µm; I, 5 µm." httpUri="https://zenodo.org/record/229613/files/figure.png" pageId="2" pageNumber="391">Figs. 3</figureCitation>
|
||
D, 4H), inferior group with two oblique rows of paleate chaetae (
|
||
<figureCitation id="13158EBBA03BFF89FC96FB91AC30BC0B" box="[804,871,1050,1075]" captionStart="FIGURE 3" captionStartId="6.[151,250,1920,1942]" captionTargetBox="[206,1366,211,1860]" captionTargetId="figure@6.[189,1391,193,1876]" captionTargetPageId="6" captionText="FIGURE 3. Chaetae and uncini of Aracia sinaloae sp. n. A, Thoracic chaetigers (1: chaetiger 1, 2: chaetiger 2, 3: chaetiger 3); B, thoracic chaetae; C, paleate chaetae; D, thoracic, narrowly hooded chaetae; E, thoracic uncini and companion chaetae; F, abdominal noto- and neurochaetae; G, abdominal neurochaetae; H – I, abdominal uncini. A – I, Paratypes UAA – M 147 A mounted for SEM. Scale bars: A, 50 µm; B, D, 20 µm; C, E – H, 10 µm; I, 5 µm." httpUri="https://zenodo.org/record/229613/files/figure.png" pageId="2" pageNumber="391">Fig. 3</figureCitation>
|
||
B–C), with 4–5 paleae each, with oval hoods and very long tips (longer than hood length). Thoracic neuropodial tori with 6–7 avicular uncini each (
|
||
<figureCitation id="13158EBBA03BFF89FB57FBB6AA70BC6E" box="[1253,1319,1085,1110]" captionStart="FIGURE 3" captionStartId="6.[151,250,1920,1942]" captionTargetBox="[206,1366,211,1860]" captionTargetId="figure@6.[189,1391,193,1876]" captionTargetPageId="6" captionText="FIGURE 3. Chaetae and uncini of Aracia sinaloae sp. n. A, Thoracic chaetigers (1: chaetiger 1, 2: chaetiger 2, 3: chaetiger 3); B, thoracic chaetae; C, paleate chaetae; D, thoracic, narrowly hooded chaetae; E, thoracic uncini and companion chaetae; F, abdominal noto- and neurochaetae; G, abdominal neurochaetae; H – I, abdominal uncini. A – I, Paratypes UAA – M 147 A mounted for SEM. Scale bars: A, 50 µm; B, D, 20 µm; C, E – H, 10 µm; I, 5 µm." httpUri="https://zenodo.org/record/229613/files/figure.png" pageId="2" pageNumber="391">Fig. 3</figureCitation>
|
||
E). Uncini with very short handles and well-developed breast (
|
||
<figureCitation id="13158EBBA03BFF89FCB3FBEAAC1CBC42" box="[769,843,1121,1146]" captionStart="FIGURE 4" captionStartId="7.[151,250,1781,1803]" captionTargetBox="[173,1436,204,1748]" captionTargetId="figure@7.[163,1448,193,1753]" captionTargetPageId="7" captionText="FIGURE 4. Aracia sinaloae sp. n. A, Ventral collar lappets and ventral shields stained with methyl green; B, dorsal lips indicated by arrows and embryos attached to right dorsal-most radiole; C, left dorsal-most radiole with two attached early larvae indicated by arrows; D, late larvae; E – F, dorsal lips (indicated by arrows), dorsal view; G. dorsal lips (indicated by arrows), frontal view of peristomium (ventral lips and radioles removed); H, superior group of thoracic notochaetae; I, thoracic uncinus; J, abdominal uncinus; K, oocytes; L, spermatozoa. A – K, Paratypes EMU – ICML – 10034 / 10035. Abbreviations: vlventral lappets, vsc—ventral shield of collar. Scale bars: A, 0.5 mm; B, E – G, 0.25 mm; C – D, 100 µm; H, 20 µm; I – J, 5 µm; K, not scaled, 40 X; L, not scaled, 100 X." httpUri="https://zenodo.org/record/229614/files/figure.png" pageId="2" pageNumber="391">
|
||
Fig.
|
||
<date id="FF90B4FEA03BFF89FC89FBE9AC1CBC42" box="[827,843,1122,1146]" pageId="2" pageNumber="391">4</date>
|
||
</figureCitation>
|
||
I), 6–7 rows of equal-size teeth above main fang, covering ½ of extension of main fang (
|
||
<figureCitation id="13158EBBA03BFF89FDF4FB0FADDFBCA5" box="[582,648,1156,1181]" captionStart="FIGURE 3" captionStartId="6.[151,250,1920,1942]" captionTargetBox="[206,1366,211,1860]" captionTargetId="figure@6.[189,1391,193,1876]" captionTargetPageId="6" captionText="FIGURE 3. Chaetae and uncini of Aracia sinaloae sp. n. A, Thoracic chaetigers (1: chaetiger 1, 2: chaetiger 2, 3: chaetiger 3); B, thoracic chaetae; C, paleate chaetae; D, thoracic, narrowly hooded chaetae; E, thoracic uncini and companion chaetae; F, abdominal noto- and neurochaetae; G, abdominal neurochaetae; H – I, abdominal uncini. A – I, Paratypes UAA – M 147 A mounted for SEM. Scale bars: A, 50 µm; B, D, 20 µm; C, E – H, 10 µm; I, 5 µm." httpUri="https://zenodo.org/record/229613/files/figure.png" pageId="2" pageNumber="391">Fig. 3</figureCitation>
|
||
E). Companion chaetae with mucro gradually pointed towards tip (
|
||
<figureCitation id="13158EBBA03BFF89FADCFB0FAFF2BCF8" captionStart="FIGURE 3" captionStartId="6.[151,250,1920,1942]" captionTargetBox="[206,1366,211,1860]" captionTargetId="figure@6.[189,1391,193,1876]" captionTargetPageId="6" captionText="FIGURE 3. Chaetae and uncini of Aracia sinaloae sp. n. A, Thoracic chaetigers (1: chaetiger 1, 2: chaetiger 2, 3: chaetiger 3); B, thoracic chaetae; C, paleate chaetae; D, thoracic, narrowly hooded chaetae; E, thoracic uncini and companion chaetae; F, abdominal noto- and neurochaetae; G, abdominal neurochaetae; H – I, abdominal uncini. A – I, Paratypes UAA – M 147 A mounted for SEM. Scale bars: A, 50 µm; B, D, 20 µm; C, E – H, 10 µm; I, 5 µm." httpUri="https://zenodo.org/record/229613/files/figure.png" pageId="2" pageNumber="391">Fig. 3</figureCitation>
|
||
E). Abdomen with 22 chaetigers (13–22). Abdominal neuropodia with 6–8 broadly hooded chaetae, similar to superior thoracic notochaetae but slightly bulbous, in two rows (
|
||
<figureCitation id="13158EBBA03BFF89FCC6FB40ACE0BCDC" box="[884,951,1227,1252]" captionStart="FIGURE 3" captionStartId="6.[151,250,1920,1942]" captionTargetBox="[206,1366,211,1860]" captionTargetId="figure@6.[189,1391,193,1876]" captionTargetPageId="6" captionText="FIGURE 3. Chaetae and uncini of Aracia sinaloae sp. n. A, Thoracic chaetigers (1: chaetiger 1, 2: chaetiger 2, 3: chaetiger 3); B, thoracic chaetae; C, paleate chaetae; D, thoracic, narrowly hooded chaetae; E, thoracic uncini and companion chaetae; F, abdominal noto- and neurochaetae; G, abdominal neurochaetae; H – I, abdominal uncini. A – I, Paratypes UAA – M 147 A mounted for SEM. Scale bars: A, 50 µm; B, D, 20 µm; C, E – H, 10 µm; I, 5 µm." httpUri="https://zenodo.org/record/229613/files/figure.png" pageId="2" pageNumber="391">Fig. 3</figureCitation>
|
||
F–G). Abdominal notopodial tori with 6–9 uncini, breast and manubrium similar to those in thorax, uncini increasing in size from ventral to dorsal edge of torus, ventral-most uncinus within a torus with 8 rows of teeth covering ¾ of the main fang length, dorsal-most uncinus with 8 rows of teeth covering 1/2 of the main fang length (
|
||
<figureCitation id="13158EBBA03BFF89FC36FABDAC98BD77" box="[900,975,1334,1359]" captionStart="FIGURE 3" captionStartId="6.[151,250,1920,1942]" captionTargetBox="[206,1366,211,1860]" captionTargetId="figure@6.[189,1391,193,1876]" captionTargetPageId="6" captionText="FIGURE 3. Chaetae and uncini of Aracia sinaloae sp. n. A, Thoracic chaetigers (1: chaetiger 1, 2: chaetiger 2, 3: chaetiger 3); B, thoracic chaetae; C, paleate chaetae; D, thoracic, narrowly hooded chaetae; E, thoracic uncini and companion chaetae; F, abdominal noto- and neurochaetae; G, abdominal neurochaetae; H – I, abdominal uncini. A – I, Paratypes UAA – M 147 A mounted for SEM. Scale bars: A, 50 µm; B, D, 20 µm; C, E – H, 10 µm; I, 5 µm." httpUri="https://zenodo.org/record/229613/files/figure.png" pageId="2" pageNumber="391">Figs. 3</figureCitation>
|
||
H–I, 4J).
|
||
</paragraph>
|
||
<paragraph id="8B91923EA03BFF89FF75FAD2ABE3BD4A" blockId="2.[151,1436,151,2033]" box="[199,1204,1369,1394]" pageId="2" pageNumber="391">Pydigium rounded, eyespots absent. Tubes leathery, smooth, composed of fine sediments.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C334C1B5A03BFF88FF75FAF6AB67B9F7" lastPageId="3" lastPageNumber="392" pageId="2" pageNumber="391" type="materials_examined">
|
||
<paragraph id="8B91923EA03BFF89FF75FAF6AE7BBE7F" blockId="2.[151,1436,151,2033]" pageId="2" pageNumber="391">
|
||
<emphasis id="B95A4E2CA03BFF89FF75FAF6AD44BDAE" bold="true" box="[199,531,1405,1430]" pageId="2" pageNumber="391">Color of living specimens.</emphasis>
|
||
Radioles with four brown bands alternating with white bands, each band occupying the distance of three pinnules and continuous with pinnules (
|
||
<figureCitation id="13158EBBA03BFF89FC69FA2AAB4BBD81" box="[987,1052,1441,1466]" captionStart="FIGURE 1" captionStartId="4.[151,250,1892,1914]" captionTargetBox="[232,1311,205,1854]" captionTargetId="figure@4.[214,1329,193,1865]" captionTargetPageId="4" captionText="FIGURE 1. Aracia sinaloae sp. n., live colour. A, Entire body, dorsal view, showing distribution of oocytes and sperm; B, as A, arrow indicates cocoon; C, thorax and anterior abdomen showing oocytes through body wall as indicated by arrow; D, detail of collar and base of branchial crown, dorsal view; E, cocoon attached to dorsal-most radiolar pair; F, collar and base of branchial crown, lateral view, showing peristomial eye as indicated by arrow. A – F, Holotype MCZ – 20145. Scale bars: A – B, 1 mm; C – D, F, 0.5 mm; E, 0.8 mm." httpUri="https://zenodo.org/record/229611/files/figure.png" pageId="2" pageNumber="391">Fig. 1</figureCitation>
|
||
A–B). Pink cocoon (
|
||
<figureCitation id="13158EBBA03BFF89FAA3FA2AAA03BD81" box="[1297,1364,1441,1466]" captionStart="FIGURE 1" captionStartId="4.[151,250,1892,1914]" captionTargetBox="[232,1311,205,1854]" captionTargetId="figure@4.[214,1329,193,1865]" captionTargetPageId="4" captionText="FIGURE 1. Aracia sinaloae sp. n., live colour. A, Entire body, dorsal view, showing distribution of oocytes and sperm; B, as A, arrow indicates cocoon; C, thorax and anterior abdomen showing oocytes through body wall as indicated by arrow; D, detail of collar and base of branchial crown, dorsal view; E, cocoon attached to dorsal-most radiolar pair; F, collar and base of branchial crown, lateral view, showing peristomial eye as indicated by arrow. A – F, Holotype MCZ – 20145. Scale bars: A – B, 1 mm; C – D, F, 0.5 mm; E, 0.8 mm." httpUri="https://zenodo.org/record/229611/files/figure.png" pageId="2" pageNumber="391">Fig. 1</figureCitation>
|
||
B, E). Brooded larvae with a pair of red eyes. Body wall transparent, gut yellow (
|
||
<figureCitation id="13158EBBA03BFF89FBB7FA4FAB10BDE5" box="[1029,1095,1476,1501]" captionStart="FIGURE 1" captionStartId="4.[151,250,1892,1914]" captionTargetBox="[232,1311,205,1854]" captionTargetId="figure@4.[214,1329,193,1865]" captionTargetPageId="4" captionText="FIGURE 1. Aracia sinaloae sp. n., live colour. A, Entire body, dorsal view, showing distribution of oocytes and sperm; B, as A, arrow indicates cocoon; C, thorax and anterior abdomen showing oocytes through body wall as indicated by arrow; D, detail of collar and base of branchial crown, dorsal view; E, cocoon attached to dorsal-most radiolar pair; F, collar and base of branchial crown, lateral view, showing peristomial eye as indicated by arrow. A – F, Holotype MCZ – 20145. Scale bars: A – B, 1 mm; C – D, F, 0.5 mm; E, 0.8 mm." httpUri="https://zenodo.org/record/229611/files/figure.png" pageId="2" pageNumber="391">Fig. 1</figureCitation>
|
||
A–C). Mid-dorsal margins of collar white (
|
||
<figureCitation id="13158EBBA03BFF89FE9EFA6CAE3ABE38" box="[300,365,1511,1536]" captionStart="FIGURE 1" captionStartId="4.[151,250,1892,1914]" captionTargetBox="[232,1311,205,1854]" captionTargetId="figure@4.[214,1329,193,1865]" captionTargetPageId="4" captionText="FIGURE 1. Aracia sinaloae sp. n., live colour. A, Entire body, dorsal view, showing distribution of oocytes and sperm; B, as A, arrow indicates cocoon; C, thorax and anterior abdomen showing oocytes through body wall as indicated by arrow; D, detail of collar and base of branchial crown, dorsal view; E, cocoon attached to dorsal-most radiolar pair; F, collar and base of branchial crown, lateral view, showing peristomial eye as indicated by arrow. A – F, Holotype MCZ – 20145. Scale bars: A – B, 1 mm; C – D, F, 0.5 mm; E, 0.8 mm." httpUri="https://zenodo.org/record/229611/files/figure.png" pageId="2" pageNumber="391">Fig. 1</figureCitation>
|
||
D). All ventral shields white. First five abdominal segments with large orange oocytes floating free in coelom (
|
||
<figureCitation id="13158EBBA03BFF89FEF5F980AED2BE1C" box="[327,389,1547,1572]" captionStart="FIGURE 1" captionStartId="4.[151,250,1892,1914]" captionTargetBox="[232,1311,205,1854]" captionTargetId="figure@4.[214,1329,193,1865]" captionTargetPageId="4" captionText="FIGURE 1. Aracia sinaloae sp. n., live colour. A, Entire body, dorsal view, showing distribution of oocytes and sperm; B, as A, arrow indicates cocoon; C, thorax and anterior abdomen showing oocytes through body wall as indicated by arrow; D, detail of collar and base of branchial crown, dorsal view; E, cocoon attached to dorsal-most radiolar pair; F, collar and base of branchial crown, lateral view, showing peristomial eye as indicated by arrow. A – F, Holotype MCZ – 20145. Scale bars: A – B, 1 mm; C – D, F, 0.5 mm; E, 0.8 mm." httpUri="https://zenodo.org/record/229611/files/figure.png" pageId="2" pageNumber="391">Fig. 1</figureCitation>
|
||
A–C). Last eight abdominal segments whitish with sperm (
|
||
<figureCitation id="13158EBBA03BFF89FBAFF980AB0CBE1C" box="[1053,1115,1547,1572]" captionStart="FIGURE 1" captionStartId="4.[151,250,1892,1914]" captionTargetBox="[232,1311,205,1854]" captionTargetId="figure@4.[214,1329,193,1865]" captionTargetPageId="4" captionText="FIGURE 1. Aracia sinaloae sp. n., live colour. A, Entire body, dorsal view, showing distribution of oocytes and sperm; B, as A, arrow indicates cocoon; C, thorax and anterior abdomen showing oocytes through body wall as indicated by arrow; D, detail of collar and base of branchial crown, dorsal view; E, cocoon attached to dorsal-most radiolar pair; F, collar and base of branchial crown, lateral view, showing peristomial eye as indicated by arrow. A – F, Holotype MCZ – 20145. Scale bars: A – B, 1 mm; C – D, F, 0.5 mm; E, 0.8 mm." httpUri="https://zenodo.org/record/229611/files/figure.png" pageId="2" pageNumber="391">Fig. 1</figureCitation>
|
||
A–B). Peristomial eyes dark red (
|
||
<figureCitation id="13158EBBA03BFF89FF78F9A5AE5EBE7F" box="[202,265,1582,1607]" captionStart="FIGURE 1" captionStartId="4.[151,250,1892,1914]" captionTargetBox="[232,1311,205,1854]" captionTargetId="figure@4.[214,1329,193,1865]" captionTargetPageId="4" captionText="FIGURE 1. Aracia sinaloae sp. n., live colour. A, Entire body, dorsal view, showing distribution of oocytes and sperm; B, as A, arrow indicates cocoon; C, thorax and anterior abdomen showing oocytes through body wall as indicated by arrow; D, detail of collar and base of branchial crown, dorsal view; E, cocoon attached to dorsal-most radiolar pair; F, collar and base of branchial crown, lateral view, showing peristomial eye as indicated by arrow. A – F, Holotype MCZ – 20145. Scale bars: A – B, 1 mm; C – D, F, 0.5 mm; E, 0.8 mm." httpUri="https://zenodo.org/record/229611/files/figure.png" pageId="2" pageNumber="391">Fig. 1</figureCitation>
|
||
F).
|
||
</paragraph>
|
||
<paragraph id="8B91923EA03BFF89FF75F9D9ACABBE53" blockId="2.[151,1436,151,2033]" box="[199,1020,1618,1643]" pageId="2" pageNumber="391">
|
||
<emphasis id="B95A4E2CA03BFF89FF75F9D9AEFFBE53" bold="true" box="[199,424,1618,1643]" pageId="2" pageNumber="391">Post-fixation color.</emphasis>
|
||
Body pale yellow. Radioles retain four brown bands.
|
||
</paragraph>
|
||
<paragraph id="8B91923EA03BFF89FF75F9FEAC82BE8A" blockId="2.[151,1436,151,2033]" pageId="2" pageNumber="391">
|
||
<emphasis id="B95A4E2CA03BFF89FF75F9FEAD03BEB6" bold="true" box="[199,596,1653,1678]" pageId="2" pageNumber="391">Methyl Green glandular pattern</emphasis>
|
||
. Ventral lappets, ventral shields, and pygidium stain dark blue. Base of ventral lappets stains darker than the rest of the glandular tissue (
|
||
<figureCitation id="13158EBBA03BFF89FCDCF912ACE5BE8A" box="[878,946,1689,1714]" captionStart="FIGURE 4" captionStartId="7.[151,250,1781,1803]" captionTargetBox="[173,1436,204,1748]" captionTargetId="figure@7.[163,1448,193,1753]" captionTargetPageId="7" captionText="FIGURE 4. Aracia sinaloae sp. n. A, Ventral collar lappets and ventral shields stained with methyl green; B, dorsal lips indicated by arrows and embryos attached to right dorsal-most radiole; C, left dorsal-most radiole with two attached early larvae indicated by arrows; D, late larvae; E – F, dorsal lips (indicated by arrows), dorsal view; G. dorsal lips (indicated by arrows), frontal view of peristomium (ventral lips and radioles removed); H, superior group of thoracic notochaetae; I, thoracic uncinus; J, abdominal uncinus; K, oocytes; L, spermatozoa. A – K, Paratypes EMU – ICML – 10034 / 10035. Abbreviations: vlventral lappets, vsc—ventral shield of collar. Scale bars: A, 0.5 mm; B, E – G, 0.25 mm; C – D, 100 µm; H, 20 µm; I – J, 5 µm; K, not scaled, 40 X; L, not scaled, 100 X." httpUri="https://zenodo.org/record/229614/files/figure.png" pageId="2" pageNumber="391">Fig. 4</figureCitation>
|
||
A).
|
||
</paragraph>
|
||
<paragraph id="8B91923EA03BFF89FF75F937ACC6BFBF" blockId="2.[151,1436,151,2033]" pageId="2" pageNumber="391">
|
||
<emphasis id="B95A4E2CA03BFF89FF75F937AE25BEED" bold="true" box="[199,370,1724,1749]" pageId="2" pageNumber="391">Reproduction.</emphasis>
|
||
Simultaneous hermaphrodite. Seventy-three asynchronous oocytes floating free in coelom of first five abdominal segments (45–130 oocytes in
|
||
<typeStatus id="54952C9CA03BFF89FD7FF96BAC6ABEC0" box="[717,829,1760,1784]" pageId="2" pageNumber="391" type="paratype">paratypes</typeStatus>
|
||
), 47–105 µm in diameter (
|
||
<figureCitation id="13158EBBA03BFF89FBDBF96BABE5BEC0" box="[1129,1202,1760,1785]" captionStart="FIGURE 1" captionStartId="4.[151,250,1892,1914]" captionTargetBox="[232,1311,205,1854]" captionTargetId="figure@4.[214,1329,193,1865]" captionTargetPageId="4" captionText="FIGURE 1. Aracia sinaloae sp. n., live colour. A, Entire body, dorsal view, showing distribution of oocytes and sperm; B, as A, arrow indicates cocoon; C, thorax and anterior abdomen showing oocytes through body wall as indicated by arrow; D, detail of collar and base of branchial crown, dorsal view; E, cocoon attached to dorsal-most radiolar pair; F, collar and base of branchial crown, lateral view, showing peristomial eye as indicated by arrow. A – F, Holotype MCZ – 20145. Scale bars: A – B, 1 mm; C – D, F, 0.5 mm; E, 0.8 mm." httpUri="https://zenodo.org/record/229611/files/figure.png" pageId="2" pageNumber="391">Figs. 1</figureCitation>
|
||
A–C, 4K). Sperm in last eight abdominal segments with cap-like acrosome, nucleus short and cylindrical, flattened anteriorly (
|
||
<figureCitation id="13158EBBA03BFF89FAD6F888AFF6BF78" captionStart="FIGURE 1" captionStartId="4.[151,250,1892,1914]" captionTargetBox="[232,1311,205,1854]" captionTargetId="figure@4.[214,1329,193,1865]" captionTargetPageId="4" captionText="FIGURE 1. Aracia sinaloae sp. n., live colour. A, Entire body, dorsal view, showing distribution of oocytes and sperm; B, as A, arrow indicates cocoon; C, thorax and anterior abdomen showing oocytes through body wall as indicated by arrow; D, detail of collar and base of branchial crown, dorsal view; E, cocoon attached to dorsal-most radiolar pair; F, collar and base of branchial crown, lateral view, showing peristomial eye as indicated by arrow. A – F, Holotype MCZ – 20145. Scale bars: A – B, 1 mm; C – D, F, 0.5 mm; E, 0.8 mm." httpUri="https://zenodo.org/record/229611/files/figure.png" pageId="2" pageNumber="391">Figs. 1</figureCitation>
|
||
A–B, 4L); spermatids occurring in tetrads. Cocoon with 17 brooded larvae attached to dorsal-most radiolar pair (15–
|
||
<specimenCount id="9D2859B7A03BFF89FF7BF8C1AFB1BF5B" box="[201,230,1866,1891]" pageId="2" pageNumber="391" type="larva">28</specimenCount>
|
||
larvae in
|
||
<typeStatus id="54952C9CA03BFF89FEEAF8C0AE92BF5B" box="[344,453,1867,1891]" pageId="2" pageNumber="391" type="paratype">paratypes</typeStatus>
|
||
) (
|
||
<figureCitation id="13158EBBA03BFF89FE6EF8C1AD71BF5B" box="[476,550,1866,1891]" captionStart="FIGURE 1" captionStartId="4.[151,250,1892,1914]" captionTargetBox="[232,1311,205,1854]" captionTargetId="figure@4.[214,1329,193,1865]" captionTargetPageId="4" captionText="FIGURE 1. Aracia sinaloae sp. n., live colour. A, Entire body, dorsal view, showing distribution of oocytes and sperm; B, as A, arrow indicates cocoon; C, thorax and anterior abdomen showing oocytes through body wall as indicated by arrow; D, detail of collar and base of branchial crown, dorsal view; E, cocoon attached to dorsal-most radiolar pair; F, collar and base of branchial crown, lateral view, showing peristomial eye as indicated by arrow. A – F, Holotype MCZ – 20145. Scale bars: A – B, 1 mm; C – D, F, 0.5 mm; E, 0.8 mm." httpUri="https://zenodo.org/record/229611/files/figure.png" pageId="2" pageNumber="391">Figs. 1</figureCitation>
|
||
A–B, E, 4C). Brooded larvae oval, 125 µm long, with pair of eyes, proto- and neurotroch (
|
||
<figureCitation id="13158EBBA03BFF89FEADF8E5AE3BBFBF" box="[287,364,1902,1927]" captionStart="FIGURE 2" captionStartId="5.[151,250,1879,1901]" captionTargetBox="[171,1436,204,1836]" captionTargetId="figure@5.[162,1447,193,1847]" captionTargetPageId="5" captionText="FIGURE 2. Body structures of Aracia sinaloae sp. n. A, Adult, dorsal view; B, juvenile, dorsal view; C, branchial crown of mature specimen, lateral view; D, cocoon; E, detail of embryos; F, larva; G, collar, dorsal view; H, collar, ventral view, midventral patch of cilia as indicated by arrow. A – H, Paratypes UAA – M 142 B, M 145 C mounted for SEM. Abbreviations: apranterior peristomial ring, fg—faecal groove, vsc—ventral shield of collar. White arrow in F: neurotroch, black arrow: prototroch. Scale bars: A, 500 µm; B – D, 200 µm; E, G – H, 100 µm; F, 20 µm." httpUri="https://zenodo.org/record/229612/files/figure.png" pageId="2" pageNumber="391">Figs. 2</figureCitation>
|
||
D–F, 4C–D). Released larvae were not observed.
|
||
</paragraph>
|
||
<paragraph id="8B91923EA03BFF88FF75F81AACB5B8EC" blockId="2.[151,1436,151,2033]" lastBlockId="3.[151,1437,151,2035]" lastPageId="3" lastPageNumber="392" pageId="2" pageNumber="391">
|
||
All collections assessed during February, April, and
|
||
<date id="FF90B4FEA03BFF89FCBCF819ACC9BF92" box="[782,926,1938,1962]" pageId="2" pageNumber="391" value="2009-08">August 2009</date>
|
||
and
|
||
<date id="FF90B4FEA03BFF89FC61F819AB35BF92" box="[979,1122,1938,1962]" pageId="2" pageNumber="391" value="2010-08">August 2010</date>
|
||
were represented mostly by reproductive individuals. Amongst these, three patterns were found: (a) sexually mature with sperm, oocytes, and cocoons with embryos; (b) sexually mature (with sperm and oocytes) but without cocoons; and (c) without gametes but cocoons attached to radioles. Juveniles were found bearing four pairs of radioles, dorsal-most pair of radioles unmodified, eight thoracic segments and 10 abdominal segments (
|
||
<figureCitation id="13158EBBA03AFF88FCCFFF30AC96B8EC" box="[893,961,187,212]" captionStart="FIGURE 2" captionStartId="5.[151,250,1879,1901]" captionTargetBox="[171,1436,204,1836]" captionTargetId="figure@5.[162,1447,193,1847]" captionTargetPageId="5" captionText="FIGURE 2. Body structures of Aracia sinaloae sp. n. A, Adult, dorsal view; B, juvenile, dorsal view; C, branchial crown of mature specimen, lateral view; D, cocoon; E, detail of embryos; F, larva; G, collar, dorsal view; H, collar, ventral view, midventral patch of cilia as indicated by arrow. A – H, Paratypes UAA – M 142 B, M 145 C mounted for SEM. Abbreviations: apranterior peristomial ring, fg—faecal groove, vsc—ventral shield of collar. White arrow in F: neurotroch, black arrow: prototroch. Scale bars: A, 500 µm; B – D, 200 µm; E, G – H, 100 µm; F, 20 µm." httpUri="https://zenodo.org/record/229612/files/figure.png" pageId="3" pageNumber="392">Fig. 2</figureCitation>
|
||
B).
|
||
</paragraph>
|
||
<paragraph id="8B91923EA03AFF88FF75FF54AFA4B907" blockId="3.[151,1437,151,2035]" pageId="3" pageNumber="392">
|
||
Amongst
|
||
<typeStatus id="54952C9CA03AFF88FE85FF6BAEF2B8C0" box="[311,421,224,248]" pageId="3" pageNumber="392" type="paratype">paratypes</typeStatus>
|
||
, only one has a thorax (
|
||
<collectionCode id="ED3F0AFBA03AFF88FD09FF55ADAEB8CF" LSID="urn:lsid:biocol.org:col:33791" box="[699,761,222,247]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:33791" name="Museum of Comparative Zoology" pageId="3" pageNumber="392">MCZ</collectionCode>
|
||
–20146) composed of five chaetigers (all others have eight chaetigers). This
|
||
<typeStatus id="54952C9CA03AFF88FEE8FE88AEEDB923" box="[346,442,259,283]" pageId="3" pageNumber="392" type="paratype">paratype</typeStatus>
|
||
has oocytes and a double posterior abdominal chaetiger, probably due to a regeneration process.
|
||
</paragraph>
|
||
<paragraph id="8B91923EA03AFF88FF75FEC1AB67B9F7" blockId="3.[151,1437,151,2035]" pageId="3" pageNumber="392">
|
||
<emphasis id="B95A4E2CA03AFF88FF75FEC1AE7DB95B" bold="true" box="[199,298,330,355]" pageId="3" pageNumber="392">Habitat.</emphasis>
|
||
<taxonomicName id="4C2EE9BDA03AFF88FE85FEC0AEB8B95B" box="[311,495,330,355]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="sinaloae" status="sp. nov.">
|
||
<emphasis id="B95A4E2CA03AFF88FE85FEC0AEB8B95B" box="[311,495,330,355]" italics="true" pageId="3" pageNumber="392">Aracia sinaloae</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B95A4E2CA03AFF88FE4EFEC1AD1FB95B" bold="true" box="[508,584,330,355]" pageId="3" pageNumber="392">
|
||
<taxonomicNameLabel id="A269F357A03AFF88FE4EFEC1AD15B95B" box="[508,578,330,355]" pageId="3" pageNumber="392" rank="species">sp. n.</taxonomicNameLabel>
|
||
,
|
||
</emphasis>
|
||
was found in temperatures from 25.8 to 30.8°C and salinity 37–41‰, associated with settling panels for the invasive serpulid polychaete
|
||
<taxonomicName id="4C2EE9BDA03AFF88FC3CFEFBAB7EB9BF" box="[910,1065,368,391]" class="Polychaeta" family="Serpulidae" genus="Ficopomatus" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="miamiensis">
|
||
<emphasis id="B95A4E2CA03AFF88FC3CFEFBAB7EB9BF" box="[910,1065,368,391]" italics="true" pageId="3" pageNumber="392">F. miamiensis</emphasis>
|
||
</taxonomicName>
|
||
and attached to
|
||
<taxonomicName id="4C2EE9BDA03AFF88FB51FEFBAA02B9BF" box="[1251,1365,366,391]" class="Magnoliopsida" family="Rhizophoraceae" genus="Rhizophora" kingdom="Plantae" order="Malpighiales" pageId="3" pageNumber="392" phylum="Tracheophyta" rank="species" species="mangle">
|
||
<emphasis id="B95A4E2CA03AFF88FB51FEFBAA02B9BF" box="[1251,1365,366,391]" italics="true" pageId="3" pageNumber="392">R. mangle</emphasis>
|
||
</taxonomicName>
|
||
roots. Among mangrove roots,
|
||
<taxonomicName id="4C2EE9BDA03AFF88FE00FE1FAD1AB993" box="[434,589,404,427]" class="Polychaeta" family="Serpulidae" genus="Ficopomatus" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="miamiensis">
|
||
<emphasis id="B95A4E2CA03AFF88FE00FE1FAD1AB993" box="[434,589,404,427]" italics="true" pageId="3" pageNumber="392">F. miamiensis</emphasis>
|
||
</taxonomicName>
|
||
forms small aggregates where
|
||
<taxonomicName id="4C2EE9BDA03AFF88FC02FE18AB78B993" box="[944,1071,402,427]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="sinaloae" status="sp. nov.">
|
||
<emphasis id="B95A4E2CA03AFF88FC02FE18AB78B993" box="[944,1071,402,427]" italics="true" pageId="3" pageNumber="392">A. sinaloae</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B95A4E2CA03AFF88FB85FE19AB28B993" bold="true" box="[1079,1151,402,427]" pageId="3" pageNumber="392">
|
||
<taxonomicNameLabel id="A269F357A03AFF88FB85FE19AB2EB993" box="[1079,1145,402,427]" pageId="3" pageNumber="392" rank="species">sp. n.</taxonomicNameLabel>
|
||
,
|
||
</emphasis>
|
||
and two other species of sabellid worms coexist:
|
||
<taxonomicName id="4C2EE9BDA03AFF88FE14FE3DAC1EB9F7" authority="Chamberlin" authorityName="Chamberlin" box="[422,841,438,463]" class="Polychaeta" family="Sabellidae" genus="Megalomma" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="coloratum">
|
||
<emphasis id="B95A4E2CA03AFF88FE14FE3DADFBB9F7" box="[422,684,438,463]" italics="true" pageId="3" pageNumber="392">Megalomma coloratum</emphasis>
|
||
(Chamberlin)
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C2EE9BDA03AFF88FC32FE3DAB5EB9F7" box="[896,1033,438,463]" class="Polychaeta" family="Sabellidae" genus="Parasabella" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="genus">
|
||
<emphasis id="B95A4E2CA03AFF88FC32FE3DAB5EB9F7" box="[896,1033,438,463]" italics="true" pageId="3" pageNumber="392">Parasabella</emphasis>
|
||
</taxonomicName>
|
||
sp.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C334C1B5A03AFF88FF75FE51AB7ABA2F" pageId="3" pageNumber="392" type="etymology">
|
||
<paragraph id="8B91923EA03AFF88FF75FE51AB7ABA2F" blockId="3.[151,1437,151,2035]" pageId="3" pageNumber="392">
|
||
<emphasis id="B95A4E2CA03AFF88FF75FE51AE19B9CB" bold="true" box="[199,334,474,499]" pageId="3" pageNumber="392">Etymology.</emphasis>
|
||
The specific epithet
|
||
<taxonomicName id="4C2EE9BDA03AFF88FDFBFE51ADFFB9CB" box="[585,680,474,499]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="sinaloae">
|
||
<emphasis id="B95A4E2CA03AFF88FDFBFE51ADFFB9CB" box="[585,680,474,499]" italics="true" pageId="3" pageNumber="392">sinaloae</emphasis>
|
||
</taxonomicName>
|
||
is in honor of El Colegio de Sinaloa, A. C., for supporting my research to document the biodiversity of aquatic invertebrates in Sinaloa,
|
||
<collectingCountry id="F339D2AEA03AFF88FC62FE75AB7EBA2F" box="[976,1065,510,535]" name="Mexico" pageId="3" pageNumber="392">Mexico</collectingCountry>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C334C1B5A03AFF88FF75FDA9AFB7BFCB" pageId="3" pageNumber="392" type="discussion">
|
||
<paragraph id="8B91923EA03AFF88FF75FDA9AACABAD7" blockId="3.[151,1437,151,2035]" pageId="3" pageNumber="392">
|
||
<emphasis id="B95A4E2CA03AFF88FF75FDA9AE6CBA03" bold="true" box="[199,315,546,571]" pageId="3" pageNumber="392">Remarks.</emphasis>
|
||
The fixation process employed on
|
||
<taxonomicName id="4C2EE9BDA03AFF88FD71FDA8AC22BA03" box="[707,885,546,571]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="sinaloae" status="sp. nov.">
|
||
<emphasis id="B95A4E2CA03AFF88FD71FDA8AC22BA03" box="[707,885,546,571]" italics="true" pageId="3" pageNumber="392">Aracia sinaloae</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B95A4E2CA03AFF88FCC9FDA9AC96BA03" bold="true" box="[891,961,546,571]" pageId="3" pageNumber="392">
|
||
<taxonomicNameLabel id="A269F357A03AFF88FCC9FDA9ACECBA03" box="[891,955,546,571]" pageId="3" pageNumber="392" rank="species">sp. n.</taxonomicNameLabel>
|
||
,
|
||
</emphasis>
|
||
showed that in live specimens the anterior peristomial ring is exposed laterally (
|
||
<figureCitation id="13158EBBA03AFF88FDF4FDCDADD0BA67" box="[582,647,582,607]" captionStart="FIGURE 1" captionStartId="4.[151,250,1892,1914]" captionTargetBox="[232,1311,205,1854]" captionTargetId="figure@4.[214,1329,193,1865]" captionTargetPageId="4" captionText="FIGURE 1. Aracia sinaloae sp. n., live colour. A, Entire body, dorsal view, showing distribution of oocytes and sperm; B, as A, arrow indicates cocoon; C, thorax and anterior abdomen showing oocytes through body wall as indicated by arrow; D, detail of collar and base of branchial crown, dorsal view; E, cocoon attached to dorsal-most radiolar pair; F, collar and base of branchial crown, lateral view, showing peristomial eye as indicated by arrow. A – F, Holotype MCZ – 20145. Scale bars: A – B, 1 mm; C – D, F, 0.5 mm; E, 0.8 mm." httpUri="https://zenodo.org/record/229611/files/figure.png" pageId="3" pageNumber="392">Fig. 1</figureCitation>
|
||
F) but in fixed specimens the junction between crown and thorax is covered by the lateral collar margins (
|
||
<figureCitation id="13158EBBA03AFF88FDFBFDE0ADD9BABB" box="[585,654,619,644]" captionStart="FIGURE 2" captionStartId="5.[151,250,1879,1901]" captionTargetBox="[171,1436,204,1836]" captionTargetId="figure@5.[162,1447,193,1847]" captionTargetPageId="5" captionText="FIGURE 2. Body structures of Aracia sinaloae sp. n. A, Adult, dorsal view; B, juvenile, dorsal view; C, branchial crown of mature specimen, lateral view; D, cocoon; E, detail of embryos; F, larva; G, collar, dorsal view; H, collar, ventral view, midventral patch of cilia as indicated by arrow. A – H, Paratypes UAA – M 142 B, M 145 C mounted for SEM. Abbreviations: apranterior peristomial ring, fg—faecal groove, vsc—ventral shield of collar. White arrow in F: neurotroch, black arrow: prototroch. Scale bars: A, 500 µm; B – D, 200 µm; E, G – H, 100 µm; F, 20 µm." httpUri="https://zenodo.org/record/229612/files/figure.png" pageId="3" pageNumber="392">Fig. 2</figureCitation>
|
||
C). On the other hand, the length of radiolar tips and pinnules of the dorsal-most radiolar pair in the new species varies possibly due to variation in fixation and/or preservation techniques. Thus, the degree of lateral exposure of the anterior peristomial ring and the length of radiolar tips are not considered here for comparative purposes with the other two species as mentioned in the following paragraphs.
|
||
</paragraph>
|
||
<paragraph id="8B91923EA03AFF88FF75FD77ABE4BB9B" blockId="3.[151,1437,151,2035]" pageId="3" pageNumber="392">
|
||
<taxonomicName id="4C2EE9BDA03AFF88FF75FD77AE2EBB2C" box="[199,377,763,788]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="sinaloae" status="sp. nov.">
|
||
<emphasis id="B95A4E2CA03AFF88FF75FD77AE2EBB2C" box="[199,377,763,788]" italics="true" pageId="3" pageNumber="392">Aracia sinaloae</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B95A4E2CA03AFF88FE32FD70AE92BB2C" bold="true" box="[384,453,763,788]" pageId="3" pageNumber="392">
|
||
<taxonomicNameLabel id="A269F357A03AFF88FE32FD70AE97BB2C" box="[384,448,763,788]" pageId="3" pageNumber="392" rank="species">sp. n.</taxonomicNameLabel>
|
||
,
|
||
</emphasis>
|
||
is unique amongst the two previously described species in the genus by the presence of a rectangular ventral shield on chaetiger 1, shorter by half than those in posterior thoracic segments (as long as following thoracic shields in
|
||
<taxonomicName id="4C2EE9BDA03AFF88FE58FCCFAD99BB64" box="[490,718,835,860]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="heterobranchiata">
|
||
<emphasis id="B95A4E2CA03AFF88FE58FCCFAD99BB64" box="[490,718,835,860]" italics="true" pageId="3" pageNumber="392">A. heterobranchiata</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C2EE9BDA03AFF88FCB8FCCFAC37BB63" box="[778,864,836,859]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="riwo">
|
||
<emphasis id="B95A4E2CA03AFF88FCB8FCCFAC37BB63" box="[778,864,836,859]" italics="true" pageId="3" pageNumber="392">A. riwo</emphasis>
|
||
</taxonomicName>
|
||
); 6–7 rows of teeth in thoracic uncini (
|
||
<quantity id="4CD63FDBA03AFF88FA9CFCC8AA2DBB64" box="[1326,1402,835,860]" metricMagnitude="-1" metricUnit="m" metricValue="1.143" metricValueMax="1.27" metricValueMin="1.016" pageId="3" pageNumber="392" unit="in" value="4.5" valueMax="5.0" valueMin="4.0">4–5 in</quantity>
|
||
<taxonomicName id="4C2EE9BDA03AFF88FA36FCCFAE0FBB47" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="heterobranchiata">
|
||
<emphasis id="B95A4E2CA03AFF88FA36FCCFAE0FBB47" italics="true" pageId="3" pageNumber="392">A. heterobranchiata</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<quantity id="4CD63FDBA03AFF88FEDAFCEDAEC2BB47" box="[360,405,870,895]" metricMagnitude="-1" metricUnit="m" metricValue="1.27" pageId="3" pageNumber="392" unit="in" value="5.0">5 in</quantity>
|
||
<taxonomicName id="4C2EE9BDA03AFF88FE2FFCECAEA6BB47" box="[413,497,871,895]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="riwo">
|
||
<emphasis id="B95A4E2CA03AFF88FE2FFCECAEA6BB47" box="[413,497,871,895]" italics="true" pageId="3" pageNumber="392">A. riwo</emphasis>
|
||
</taxonomicName>
|
||
) and eight rows of teeth in abdominal uncini (
|
||
<quantity id="4CD63FDBA03AFF88FBBBFCEDAB04BB47" box="[1033,1107,870,895]" metricMagnitude="-1" metricUnit="m" metricValue="1.143" metricValueMax="1.27" metricValueMin="1.016" pageId="3" pageNumber="392" unit="in" value="4.5" valueMax="5.0" valueMin="4.0">4–5 in</quantity>
|
||
<taxonomicName id="4C2EE9BDA03AFF88FBEEFCECAA69BB47" box="[1116,1342,870,895]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="heterobranchiata">
|
||
<emphasis id="B95A4E2CA03AFF88FBEEFCECAA69BB47" box="[1116,1342,870,895]" italics="true" pageId="3" pageNumber="392">A. heterobranchiata</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<quantity id="4CD63FDBA03AFF88FAFCFCEDAA2CBB47" box="[1358,1403,870,895]" metricMagnitude="-1" metricUnit="m" metricValue="1.27" pageId="3" pageNumber="392" unit="in" value="5.0">5 in</quantity>
|
||
<taxonomicName id="4C2EE9BDA03AFF88FA36FCECAF9DBB9B" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="riwo">
|
||
<emphasis id="B95A4E2CA03AFF88FA36FCECAF9DBB9B" italics="true" pageId="3" pageNumber="392">A. riwo</emphasis>
|
||
</taxonomicName>
|
||
), covering from ½ to ¾ of the main fang length (1/
|
||
<quantity id="4CD63FDBA03AFF88FCB4FC00AC64BB9C" box="[774,819,907,932]" metricMagnitude="-2" metricUnit="m" metricValue="5.08" pageId="3" pageNumber="392" unit="in" value="2.0">2 in</quantity>
|
||
<taxonomicName id="4C2EE9BDA03AFF88FC88FC07AB4DBB9C" box="[826,1050,907,932]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="heterobranchiata">
|
||
<emphasis id="B95A4E2CA03AFF88FC88FC07AB4DBB9C" box="[826,1050,907,932]" italics="true" pageId="3" pageNumber="392">A. heterobranchiata</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C2EE9BDA03AFF88FBE3FC07ABF4BB9B" box="[1105,1187,908,931]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="riwo">
|
||
<emphasis id="B95A4E2CA03AFF88FBE3FC07ABF4BB9B" box="[1105,1187,908,931]" italics="true" pageId="3" pageNumber="392">A. riwo</emphasis>
|
||
</taxonomicName>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B91923EA03AFF88FF75FC3BAA6FBCA7" blockId="3.[151,1437,151,2035]" pageId="3" pageNumber="392">
|
||
In
|
||
<taxonomicName id="4C2EE9BDA03AFF88FF5BFC24AE3CBBFF" box="[233,363,942,967]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="sinaloae" status="sp. nov.">
|
||
<emphasis id="B95A4E2CA03AFF88FF5BFC24AE3CBBFF" box="[233,363,942,967]" italics="true" pageId="3" pageNumber="392">A. sinaloae</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B95A4E2CA03AFF88FEC7FC25AEE8BBFF" bold="true" box="[373,447,942,967]" pageId="3" pageNumber="392">
|
||
<taxonomicNameLabel id="A269F357A03AFF88FEC7FC25AEEEBBFF" box="[373,441,942,967]" pageId="3" pageNumber="392" rank="species">sp. n.</taxonomicNameLabel>
|
||
,
|
||
</emphasis>
|
||
and
|
||
<taxonomicName id="4C2EE9BDA03AFF88FE4FFC24AD03BBFF" box="[509,596,943,967]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="riwo">
|
||
<emphasis id="B95A4E2CA03AFF88FE4FFC24AD03BBFF" box="[509,596,943,967]" italics="true" pageId="3" pageNumber="392">A. riwo</emphasis>
|
||
</taxonomicName>
|
||
the peristomial eyes are ellipsoid (rounded in
|
||
<taxonomicName id="4C2EE9BDA03AFF88FBCBFC24AA0ABBFF" box="[1145,1373,942,967]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="heterobranchiata">
|
||
<emphasis id="B95A4E2CA03AFF88FBCBFC24AA0ABBFF" box="[1145,1373,942,967]" italics="true" pageId="3" pageNumber="392">A. heterobranchiata</emphasis>
|
||
</taxonomicName>
|
||
); the ventral lappets of the collar are triangular, not overlapping (rounded, overlapping in
|
||
<taxonomicName id="4C2EE9BDA03AFF88FBFDFC5FAA66BBD4" box="[1103,1329,979,1004]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="heterobranchiata">
|
||
<emphasis id="B95A4E2CA03AFF88FBFDFC5FAA66BBD4" box="[1103,1329,979,1004]" italics="true" pageId="3" pageNumber="392">A. heterobranchiata</emphasis>
|
||
</taxonomicName>
|
||
); and the mucro of companion chaetae are gradually pointed towards the tip (pointed abruptly in
|
||
<taxonomicName id="4C2EE9BDA03AFF88FBDFFC7CAA1ABC37" box="[1133,1357,1014,1039]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="heterobranchiata">
|
||
<emphasis id="B95A4E2CA03AFF88FBDFFC7CAA1ABC37" box="[1133,1357,1014,1039]" italics="true" pageId="3" pageNumber="392">A. heterobranchiata</emphasis>
|
||
</taxonomicName>
|
||
). In
|
||
<taxonomicName id="4C2EE9BDA03AFF88FA36FC7CAFA1BC0C" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="sinaloae" status="sp. nov.">
|
||
<emphasis id="B95A4E2CA03AFF88FA36FC7CAFA1BC0C" italics="true" pageId="3" pageNumber="392">A. sinaloae</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B95A4E2CA03AFF88FF4CFB90AE11BC0C" bold="true" box="[254,326,1051,1076]" pageId="3" pageNumber="392">
|
||
<taxonomicNameLabel id="A269F357A03AFF88FF4CFB90AE17BC0C" box="[254,320,1051,1076]" pageId="3" pageNumber="392" rank="species">sp. n.</taxonomicNameLabel>
|
||
,
|
||
</emphasis>
|
||
and
|
||
<taxonomicName id="4C2EE9BDA03AFF88FECDFB97AD36BC0C" box="[383,609,1051,1076]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="heterobranchiata">
|
||
<emphasis id="B95A4E2CA03AFF88FECDFB97AD36BC0C" box="[383,609,1051,1076]" italics="true" pageId="3" pageNumber="392">A. heterobranchiata</emphasis>
|
||
</taxonomicName>
|
||
pygidial eyes are absent (present in
|
||
<taxonomicName id="4C2EE9BDA03AFF88FBB6FB97AB0EBC0B" box="[1028,1113,1052,1075]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="riwo">
|
||
<emphasis id="B95A4E2CA03AFF88FBB6FB97AB0EBC0B" box="[1028,1113,1052,1075]" italics="true" pageId="3" pageNumber="392">A. riwo</emphasis>
|
||
</taxonomicName>
|
||
); the dorsal collar margin is diagonal, exposing the anterior peristomial ring (low or level in
|
||
<taxonomicName id="4C2EE9BDA03AFF88FC3AFBB4AC8ABC6F" box="[904,989,1087,1111]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="riwo">
|
||
<emphasis id="B95A4E2CA03AFF88FC3AFBB4AC8ABC6F" box="[904,989,1087,1111]" italics="true" pageId="3" pageNumber="392">A. riwo</emphasis>
|
||
</taxonomicName>
|
||
), and the inferior thoracic chaetae are distributed in two rows (single rows in
|
||
<taxonomicName id="4C2EE9BDA03AFF88FDEEFBEFADE6BC43" box="[604,689,1124,1147]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="riwo">
|
||
<emphasis id="B95A4E2CA03AFF88FDEEFBEFADE6BC43" box="[604,689,1124,1147]" italics="true" pageId="3" pageNumber="392">A. riwo</emphasis>
|
||
</taxonomicName>
|
||
). In
|
||
<taxonomicName id="4C2EE9BDA03AFF88FD59FBEFAC3CBC44" box="[747,875,1123,1148]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="sinaloae" status="sp. nov.">
|
||
<emphasis id="B95A4E2CA03AFF88FD59FBEFAC3CBC44" box="[747,875,1123,1148]" italics="true" pageId="3" pageNumber="392">A. sinaloae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A269F357A03AFF88FCC6FBE8ACE2BC44" box="[884,949,1123,1148]" pageId="3" pageNumber="392" rank="species">
|
||
<emphasis id="B95A4E2CA03AFF88FCC6FBE8ACE2BC44" bold="true" box="[884,949,1123,1148]" pageId="3" pageNumber="392">sp. n.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, and
|
||
<taxonomicName id="4C2EE9BDA03AFF88FC44FBEFAB1CBC43" box="[1014,1099,1124,1147]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="riwo">
|
||
<emphasis id="B95A4E2CA03AFF88FC44FBEFAB1CBC43" box="[1014,1099,1124,1147]" italics="true" pageId="3" pageNumber="392">A. riwo</emphasis>
|
||
</taxonomicName>
|
||
the dorsal lips are triangular, longer than broad (roughly squared, distally truncate, broader than long in
|
||
<taxonomicName id="4C2EE9BDA03AFF88FC69FB0CABEBBCA7" box="[987,1212,1158,1183]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="heterobranchiata">
|
||
<emphasis id="B95A4E2CA03AFF88FC69FB0CABEBBCA7" box="[987,1212,1158,1183]" italics="true" pageId="3" pageNumber="392">A. heterobranchiata</emphasis>
|
||
</taxonomicName>
|
||
) (
|
||
<tableCitation id="C6ACA785A03AFF88FB61FB0DAA70BCA7" box="[1235,1319,1158,1183]" captionStart="TABLE 1" captionStartId="8.[151,239,152,175]" captionTargetBox="[159,1431,274,2030]" captionTargetPageId="8" captionText="TABLE 1. Comparison of the three species currently recognized in the genus Aracia." httpUri="http://table.plazi.org/id/DF51C2B6A031FF83FF25FF13AB70B897" pageId="3" pageNumber="392" tableUuid="DF51C2B6A031FF83FF25FF13AB70B897">Table 1</tableCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B91923EA03AFF88FF75FB20AD12BD4D" blockId="3.[151,1437,151,2035]" pageId="3" pageNumber="392">
|
||
On the last feature, Nogueira
|
||
<emphasis id="B95A4E2CA03AFF88FD80FB27AD27BCFC" box="[562,624,1195,1220]" italics="true" pageId="3" pageNumber="392">et al.</emphasis>
|
||
(2004) interpreted the dorsal lips of
|
||
<taxonomicName id="4C2EE9BDA03AFF88FB8AFB27ABC6BCFB" box="[1080,1169,1196,1219]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="riwo">
|
||
<emphasis id="B95A4E2CA03AFF88FB8AFB27ABC6BCFB" box="[1080,1169,1196,1219]" italics="true" pageId="3" pageNumber="392">A. riwo</emphasis>
|
||
</taxonomicName>
|
||
to be the same as
|
||
<taxonomicName id="4C2EE9BDA03AFF88FA36FB27AE0EBCDF" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="heterobranchiata">
|
||
<emphasis id="B95A4E2CA03AFF88FA36FB27AE0EBCDF" italics="true" pageId="3" pageNumber="392">A. heterobranchiata</emphasis>
|
||
</taxonomicName>
|
||
(short, broader than long, roughly squared, distally truncate) although
|
||
<bibRefCitation id="EFBFEFCFA03AFF88FB0EFB44AA0CBCDF" author="Rouse" box="[1212,1371,1230,1255]" pageId="3" pageNumber="392" refString="Rouse, G. W. (1996) A new species of Perkinsiana (Sabellidae, Polychaeta) from Papua New Guinea; with a description of larval development. Ophelia, 45, 101 - 114. http: // dx. doi. org / 10.1080 / 00785326.1996.10432465" type="journal article" year="1996">Rouse (1996)</bibRefCitation>
|
||
only described the presence of dorsal lips and the absence of radiolar or pinnular appendages. In their (Nogueira
|
||
<emphasis id="B95A4E2CA03AFF88FAD1FB78AAC2BD32" box="[1379,1429,1265,1290]" italics="true" pageId="3" pageNumber="392">et al</emphasis>
|
||
. 2004) figure 9, a transversal section of dorsal lips allows a re-interpretation of these structures as triangular, such as in
|
||
<taxonomicName id="4C2EE9BDA03AFF88FF06FAB2AE65BD69" box="[180,306,1336,1361]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="sinaloae" status="sp. nov.">
|
||
<emphasis id="B95A4E2CA03AFF88FF06FAB2AE65BD69" box="[180,306,1336,1361]" italics="true" pageId="3" pageNumber="392">A. sinaloae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A269F357A03AFF88FE8BFAB3AE20BD68" box="[313,375,1336,1361]" pageId="3" pageNumber="392" rank="species">
|
||
<emphasis id="B95A4E2CA03AFF88FE8BFAB3AE26BD69" bold="true" box="[313,369,1336,1361]" pageId="3" pageNumber="392">sp. n</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
, although re-examination of
|
||
<typeStatus id="54952C9CA03AFF88FD0DFAB2ADB8BD69" box="[703,751,1337,1361]" pageId="3" pageNumber="392">type</typeStatus>
|
||
material of
|
||
<taxonomicName id="4C2EE9BDA03AFF88FCCAFAB2AC9CBD69" box="[888,971,1337,1361]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="riwo">
|
||
<emphasis id="B95A4E2CA03AFF88FCCAFAB2AC9CBD69" box="[888,971,1337,1361]" italics="true" pageId="3" pageNumber="392">A. riwo</emphasis>
|
||
</taxonomicName>
|
||
is certainly needed to estimate the length of dorsal lips and to confirm its shape.
|
||
</paragraph>
|
||
<paragraph id="8B91923EA03AFF88FF75FAF4AAD3BDE6" blockId="3.[151,1437,151,2035]" pageId="3" pageNumber="392">
|
||
The transverse colored bands on radioles is a common pattern in all
|
||
<taxonomicName id="4C2EE9BDA03AFF88FC5EFA0BAB6FBDAF" box="[1004,1080,1408,1431]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="genus">
|
||
<emphasis id="B95A4E2CA03AFF88FC5EFA0BAB6FBDAF" box="[1004,1080,1408,1431]" italics="true" pageId="3" pageNumber="392">Aracia</emphasis>
|
||
</taxonomicName>
|
||
species: 3–4 bands of orange/ brown in
|
||
<taxonomicName id="4C2EE9BDA03AFF88FEB6FA2FAE00BD83" box="[260,343,1444,1467]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="riwo">
|
||
<emphasis id="B95A4E2CA03AFF88FEB6FA2FAE00BD83" box="[260,343,1444,1467]" italics="true" pageId="3" pageNumber="392">A. riwo</emphasis>
|
||
</taxonomicName>
|
||
, four dark brown bands in
|
||
<taxonomicName id="4C2EE9BDA03AFF88FD3EFA2FAC3ABD84" box="[652,877,1443,1468]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="heterobranchiata">
|
||
<emphasis id="B95A4E2CA03AFF88FD3EFA2FAC3ABD84" box="[652,877,1443,1468]" italics="true" pageId="3" pageNumber="392">A. heterobranchiata</emphasis>
|
||
</taxonomicName>
|
||
and four brown bands in
|
||
<taxonomicName id="4C2EE9BDA03AFF88FB23FA2FAA47BD84" box="[1169,1296,1443,1468]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="sinaloae" status="sp. nov.">
|
||
<emphasis id="B95A4E2CA03AFF88FB23FA2FAA47BD84" box="[1169,1296,1443,1468]" italics="true" pageId="3" pageNumber="392">A. sinaloae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A269F357A03AFF88FAAAFA28AA0FBD84" box="[1304,1368,1443,1468]" pageId="3" pageNumber="392" rank="species">
|
||
<emphasis id="B95A4E2CA03AFF88FAAAFA28AA0FBD84" bold="true" box="[1304,1368,1443,1468]" pageId="3" pageNumber="392">sp. n.</emphasis>
|
||
</taxonomicNameLabel>
|
||
Body color in live material is white for
|
||
<taxonomicName id="4C2EE9BDA03AFF88FDBCFA4CAD37BDE6" box="[526,608,1479,1502]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="riwo">
|
||
<emphasis id="B95A4E2CA03AFF88FDBCFA4CAD37BDE6" box="[526,608,1479,1502]" italics="true" pageId="3" pageNumber="392">A. riwo</emphasis>
|
||
</taxonomicName>
|
||
, transparent in
|
||
<taxonomicName id="4C2EE9BDA03AFF88FCBDFA4CACDABDE7" box="[783,909,1478,1503]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="sinaloae" status="sp. nov.">
|
||
<emphasis id="B95A4E2CA03AFF88FCBDFA4CACDABDE7" box="[783,909,1478,1503]" italics="true" pageId="3" pageNumber="392">A. sinaloae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A269F357A03AFF88FC26FA4DAC84BDE7" box="[916,979,1478,1503]" pageId="3" pageNumber="392" rank="species">
|
||
<emphasis id="B95A4E2CA03AFF88FC26FA4DAC84BDE7" bold="true" box="[916,979,1478,1503]" pageId="3" pageNumber="392">sp. n.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, and unknown in
|
||
<taxonomicName id="4C2EE9BDA03AFF88FB2EFA4CAA2BBDE7" box="[1180,1404,1478,1503]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="heterobranchiata">
|
||
<emphasis id="B95A4E2CA03AFF88FB2EFA4CAA2BBDE7" box="[1180,1404,1478,1503]" italics="true" pageId="3" pageNumber="392">A. heterobranchiata</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8B91923EA03AFF88FF75FA61AC9DBE72" blockId="3.[151,1437,151,2035]" pageId="3" pageNumber="392">
|
||
<collectingCountry id="F339D2AEA03AFF88FF75FA61AFB1BE3A" box="[199,230,1514,1538]" name="American Samoa" pageId="3" pageNumber="392">As</collectingCountry>
|
||
the length of dorsal lips varies among the three species recognized in
|
||
<taxonomicName id="4C2EE9BDA03AFF88FC5DFA60AB6BBE3A" box="[1007,1084,1515,1538]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="genus">
|
||
<emphasis id="B95A4E2CA03AFF88FC5DFA60AB6BBE3A" box="[1007,1084,1515,1538]" italics="true" pageId="3" pageNumber="392">Aracia</emphasis>
|
||
</taxonomicName>
|
||
(wider than long or longer than wide), as well as the shape of ventral lappets (rounded or triangular) and the degree of overlapping (overlapped, not overlapped), these characters should be avoided in the generic definition.
|
||
</paragraph>
|
||
<paragraph id="8B91923EA03AFF88FF75F9DFAFB7BFCB" blockId="3.[151,1437,151,2035]" pageId="3" pageNumber="392">
|
||
<emphasis id="B95A4E2CA03AFF88FF75F9DFAD4FBE55" box="[199,536,1620,1645]" italics="true" pageId="3" pageNumber="392">
|
||
<emphasis id="B95A4E2CA03AFF88FF75F9DFAD47BE55" bold="true" box="[199,528,1620,1645]" italics="true" pageId="3" pageNumber="392">On the reproductive features</emphasis>
|
||
.
|
||
</emphasis>
|
||
Protandric or simultaneous hermaphroditism has been recorded in only seven of the 39 currently recognized genera within the family
|
||
<taxonomicName id="4C2EE9BDA03AFF88FD40F9FCAC3DBEA8" box="[754,874,1655,1680]" class="Polychaeta" family="Sabellidae" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="family">Sabellidae</taxonomicName>
|
||
. Simultaneous hermaphrodites can have eggs and sperm in the same segments as in
|
||
<taxonomicName id="4C2EE9BDA03AFF88FD93F910AC68BE8B" authority="Jones" authorityName="Jones" box="[545,831,1691,1716]" class="Polychaeta" family="Fabriciidae" genus="Caobangia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="abbotii">
|
||
<emphasis id="B95A4E2CA03AFF88FD93F910ADA2BE8C" box="[545,757,1691,1716]" italics="true" pageId="3" pageNumber="392">Caobangia abbotii</emphasis>
|
||
Jones
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C2EE9BDA03AFF88FCFEF917AB5BBE8B" authority="Jones" authorityName="Jones" box="[844,1036,1691,1716]" class="Polychaeta" family="Fabriciidae" genus="Caobangia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="brandti">
|
||
<emphasis id="B95A4E2CA03AFF88FCFEF917AC95BE8C" box="[844,962,1691,1716]" italics="true" pageId="3" pageNumber="392">C. brandti</emphasis>
|
||
Jones
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C2EE9BDA03AFF88FBABF910AACFBE8C" authority="Grube" authorityName="Grube" box="[1049,1432,1691,1716]" class="Polychaeta" family="Sabellidae" genus="Branchiomma" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="luctuosum">
|
||
<emphasis id="B95A4E2CA03AFF88FBABF910AA64BE8C" box="[1049,1331,1691,1716]" italics="true" pageId="3" pageNumber="392">Branchiomma luctuosum</emphasis>
|
||
(Grube)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C2EE9BDA03AFF88FF25F935AEE5BEEF" authority="Bush" authorityName="Bush" box="[151,434,1726,1751]" class="Polychaeta" family="Sabellidae" genus="Parasabella" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="media">
|
||
<emphasis id="B95A4E2CA03AFF88FF25F935AE3ABEEF" box="[151,365,1726,1751]" italics="true" pageId="3" pageNumber="392">Parasabella media</emphasis>
|
||
Bush
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C2EE9BDA03AFF88FE72F94BADB9BEEF" authority="Verrill" authorityName="Verrill" box="[448,750,1726,1751]" class="Polychaeta" family="Sabellidae" genus="Parasabella" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="microphthalma">
|
||
<emphasis id="B95A4E2CA03AFF88FE72F94BADD0BEEF" box="[448,647,1726,1751]" italics="true" pageId="3" pageNumber="392">P. microphthalma</emphasis>
|
||
(Verrill)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C2EE9BDA03AFF88FD49F935AB27BEEF" authority="Shawn" authorityName="Shawn" box="[763,1136,1726,1751]" class="Polychaeta" family="Sabellidae" genus="Sabellastarte" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="magnifica">
|
||
<emphasis id="B95A4E2CA03AFF88FD49F935AB50BEEF" box="[763,1031,1726,1751]" italics="true" pageId="3" pageNumber="392">Sabellastarte magnifica</emphasis>
|
||
(Shawn)
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="EFBFEFCFA03AFF88FB32F934AAC0BEEF" author="Rouse" box="[1152,1431,1726,1751]" pageId="3" pageNumber="392" refString="Rouse, G. W. & Fitzhugh, K. (1994) Broadcasting fables: Is external fertilization really primitive? Sex, size, and larvae in sabellid polychaetes. Zoologica Scripta, 23, 271 - 312. http: // dx. doi. org / 10.1111 / j. 1463 - 6409.1994. tb 00390. x" type="journal article" year="1994">Rouse & Fitzhugh 1994</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFBFEFCFA03AFF88FF25F969AECDBEC3" author="Licciano" box="[151,410,1762,1787]" pageId="3" pageNumber="392" refString="Licciano, M., Giangrande, A. & Gambi, M. C. (2002) Reproduction and simultaneous hermaphroditism in Branchiomma luctuosum (Polychaeta, Sabellidae) from the Mediterranean Sea. Invertebrate Biology, 121, 55 - 65. http: // dx. doi. org / 10.1111 / j. 1744 - 7410.2002. tb 00129. x" type="journal article" year="2002">
|
||
Licciano
|
||
<emphasis id="B95A4E2CA03AFF88FEB9F968AE18BEC3" box="[267,335,1762,1787]" italics="true" pageId="3" pageNumber="392">et al.</emphasis>
|
||
2002
|
||
</bibRefCitation>
|
||
) and
|
||
<taxonomicName id="4C2EE9BDA03AFF88FE5DF968ADBABEC3" authority="McIntosh" authorityName="McIntosh" box="[495,749,1762,1787]" class="Polychaeta" family="Sabellidae" genus="Branchiomma" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="bairdi">
|
||
<emphasis id="B95A4E2CA03AFF88FE5DF968AD0ABEC3" box="[495,605,1762,1787]" italics="true" pageId="3" pageNumber="392">B. bairdi</emphasis>
|
||
(McIntosh)
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="EFBFEFCFA03AFF88FCB4F969AB2BBEC3" author="Tovar-Hernandez" box="[774,1148,1762,1787]" pageId="3" pageNumber="392" refString="Tovar-Hernandez, M. A., Mendez, N. & Salgado-Barragan, J. (2009 a) Branchiomma bairdi (McIntosh, 1885): a Caribbean hermaphrodite fan worm in the south-eastern Gulf of California (Polychaeta: Sabellidae). Marine Biological Association of the United Kingdom, Marine Biodiversity Records 2, e 43. http: // dx. doi. org / 10.1017 / s 1755267209000463" type="journal article" year="2009" yearSuffix="a">
|
||
Tovar-Hernández
|
||
<emphasis id="B95A4E2CA03AFF88FC6FF968AB76BEC3" box="[989,1057,1762,1787]" italics="true" pageId="3" pageNumber="392">et al.</emphasis>
|
||
2009a
|
||
</bibRefCitation>
|
||
), whereas simultaneous hermaphrodites with gametes located in different segments occur in
|
||
<taxonomicName id="4C2EE9BDA03AFF88FC27F88EAA70BF26" authority="Leydig" authorityName="Leydig" box="[917,1319,1797,1822]" class="Polychaeta" family="Sabellidae" genus="Amphiglena" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="mediterranea">
|
||
<emphasis id="B95A4E2CA03AFF88FC27F88EABECBF26" box="[917,1211,1797,1822]" italics="true" pageId="3" pageNumber="392">Amphiglena mediterranea</emphasis>
|
||
(Leydig)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C2EE9BDA03AFF88FA80F88DAE79BF7A" authority="Chlebovitsch" authorityName="Chlebovitsch" class="Polychaeta" family="Sabellidae" genus="Amphiglena" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="marita">
|
||
<emphasis id="B95A4E2CA03AFF88FA80F88DAACBBF26" box="[1330,1436,1798,1822]" italics="true" pageId="3" pageNumber="392">A. marita</emphasis>
|
||
Chlebovitsch
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C2EE9BDA03AFF88FE89F8A1AEABBF79" authority="Rouse" authorityName="Rouse" box="[315,508,1833,1858]" class="Polychaeta" family="Sabellidae" genus="Amphiglena" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="nathae">
|
||
<emphasis id="B95A4E2CA03AFF88FE89F8A1AEFEBF7A" box="[315,425,1833,1858]" italics="true" pageId="3" pageNumber="392">A. nathae</emphasis>
|
||
Rouse
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C2EE9BDA03AFF88FDBBF8A1AD99BF79" authority="Rouse" authorityName="Rouse" box="[521,718,1833,1858]" class="Polychaeta" family="Sabellidae" genus="Amphiglena" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="terebro">
|
||
<emphasis id="B95A4E2CA03AFF88FDBBF8A1AD2CBF7A" box="[521,635,1833,1858]" italics="true" pageId="3" pageNumber="392">A. terebro</emphasis>
|
||
Rouse
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C2EE9BDA03AFF88FD6EF8A1AB48BF7A" authority="Malmgren" authorityName="Malmgren" box="[732,1055,1833,1858]" class="Polychaeta" family="Sabellidae" genus="Laonome" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="kroyeri">
|
||
<emphasis id="B95A4E2CA03AFF88FD6EF8A1ACCABF7A" box="[732,925,1833,1858]" italics="true" pageId="3" pageNumber="392">Laonome kroyeri</emphasis>
|
||
Malmgren
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C2EE9BDA03AFF88FB9EF8A1AA15BF7A" authority="Claparede" authorityName="Claparede" box="[1068,1346,1833,1858]" class="Polychaeta" family="Sabellidae" genus="Laonome" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="salmacidis">
|
||
<emphasis id="B95A4E2CA03AFF88FB9EF8A1AB93BF7A" box="[1068,1220,1833,1858]" italics="true" pageId="3" pageNumber="392">L. salmacidis</emphasis>
|
||
Claparède
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C2EE9BDA03AFF88FAE2F8A1AD5FBF5D" authority="Rouse & Fitzhugh 1994" authorityName="Rouse & Fitzhugh" authorityYear="1994" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="riwo">
|
||
<emphasis id="B95A4E2CA03AFF88FAE2F8A1AF9CBF5D" italics="true" pageId="3" pageNumber="392">Aracia riwo</emphasis>
|
||
(
|
||
<bibRefCitation id="EFBFEFCFA03AFF88FF6DF8C6AD57BF5D" author="Rouse" box="[223,512,1868,1893]" pageId="3" pageNumber="392" refString="Rouse, G. W. & Fitzhugh, K. (1994) Broadcasting fables: Is external fertilization really primitive? Sex, size, and larvae in sabellid polychaetes. Zoologica Scripta, 23, 271 - 312. http: // dx. doi. org / 10.1111 / j. 1463 - 6409.1994. tb 00390. x" type="journal article" year="1994">Rouse & Fitzhugh 1994</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C2EE9BDA03AFF88FDF9F8C6AD98BF5D" box="[587,719,1868,1893]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="sinaloae" status="sp. nov.">
|
||
<emphasis id="B95A4E2CA03AFF88FDF9F8C6AD98BF5D" box="[587,719,1868,1893]" italics="true" pageId="3" pageNumber="392">A. sinaloae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A269F357A03AFF88FD6EF8C7AC75BF5D" box="[732,802,1868,1893]" pageId="3" pageNumber="392" rank="species">
|
||
<emphasis id="B95A4E2CA03AFF88FD6EF8C7AC75BF5D" bold="true" box="[732,802,1868,1893]" pageId="3" pageNumber="392">sp. n.</emphasis>
|
||
</taxonomicNameLabel>
|
||
<taxonomicName id="4C2EE9BDA03AFF88FC9CF8C5ABDFBF5D" authority="Hsieh" authorityName="Hsieh" box="[814,1160,1868,1893]" class="Polychaeta" family="Sabellidae" genus="Laonome" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="albicingillum">
|
||
<emphasis id="B95A4E2CA03AFF88FC9CF8C5AB6EBF5D" box="[814,1081,1868,1893]" italics="true" pageId="3" pageNumber="392">Laonome albicingillum</emphasis>
|
||
Hsieh
|
||
</taxonomicName>
|
||
is also a simultaneous hermaphrodite (
|
||
<bibRefCitation id="EFBFEFCFA03AFF88FEFEF8FBAE84BFB1" author="Hsieh" box="[332,467,1904,1929]" pageId="3" pageNumber="392" refString="Hsieh, H. L. (1995) Laonome albicingillum, a new fan worm species (Polychaeta: Sabellidae: Sabellinae) from Taiwan. Proceedings of the Biological Society of Washington, 108, 130 - 135." type="journal article" year="1995">Hsieh 1995</bibRefCitation>
|
||
) but the distribution of gametes is unknown. Protandric hermaphroditism has been described only in
|
||
<taxonomicName id="4C2EE9BDA03AFF88FEC5F81FAC2ABF94" authority="(Grube) (Bybee et al. 2006)" authorityName="(Grube) (Bybee et al." authorityYear="2006" box="[375,893,1939,1964]" class="Polychaeta" family="Sabellidae" genus="Sabellastarte" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="spectabilis">
|
||
<emphasis id="B95A4E2CA03AFF88FEC5F81FAD44BF94" box="[375,531,1939,1964]" italics="true" pageId="3" pageNumber="392">S. spectabilis</emphasis>
|
||
(Grube) (
|
||
<bibRefCitation id="EFBFEFCFA03AFF88FD22F818AC22BF94" author="Bybee" box="[656,885,1939,1964]" pageId="3" pageNumber="392" refString="Bybee, D. R., Bailey-Brock, J. H. & Tamaru, C. S. (2006) Evidence for Sequential Hermaphroditism in Sabellastarte spectabilis (Polychaeta: Sabellidae) in Hawai. Pacific Science, 60, 541 - 547. http: // dx. doi. org / 10.1353 / psc. 2006.0025" type="journal article" year="2006">
|
||
Bybee
|
||
<emphasis id="B95A4E2CA03AFF88FD5BF81EAC7EBF94" box="[745,809,1939,1964]" italics="true" pageId="3" pageNumber="392">et al.</emphasis>
|
||
2006
|
||
</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
; while supposed in
|
||
<taxonomicName id="4C2EE9BDA03AFF88FBCBF81FAEACBFF7" authority="(Gmelin) (Giangrande & Petraroli 1994)" authorityName="(Gmelin) (Giangrande & Petraroli" authorityYear="1994" class="Polychaeta" family="Sabellidae" genus="Sabellastarte" kingdom="Animalia" order="Sabellida" pageId="3" pageNumber="392" phylum="Annelida" rank="species" species="spallanzanii">
|
||
<emphasis id="B95A4E2CA03AFF88FBCBF81FAA71BF94" box="[1145,1318,1939,1964]" italics="true" pageId="3" pageNumber="392">S. spallanzanii</emphasis>
|
||
(Gmelin) (
|
||
<bibRefCitation id="EFBFEFCFA03AFF88FF2CF83CAEA4BFF7" author="Giangrande" box="[158,499,1975,2000]" pageId="3" pageNumber="392" refString="Giangrande, A. & Petraroli, A. (1994) Observations on reproduction and growth of Sabella spallanzanii (Polychaeta, Sabellidae) in the Mediterranean Sea. Memoires du Museum National d'Histoire Naturelle, 162, 51 - 56." type="journal article" year="1994">Giangrande & Petraroli 1994</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
, further investigations revealed that species to be gonochoric (Giangrande
|
||
<emphasis id="B95A4E2CA03AFF88FAD3F833AACBBFE8" box="[1377,1436,1975,2000]" italics="true" pageId="3" pageNumber="392">et al.</emphasis>
|
||
2000).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF51C2B6A03DFF8FFF25F8EFAEBBBFCC" httpUri="https://zenodo.org/record/229611/files/figure.png" pageId="4" pageNumber="393" targetBox="[232,1311,205,1854]" targetPageId="4">
|
||
<paragraph id="8B91923EA03DFF8FFF25F8EFAEBBBFCC" blockId="4.[151,1435,1892,2036]" pageId="4" pageNumber="393">
|
||
<emphasis id="B95A4E2CA03DFF8FFF25F8EFAE43BF42" bold="true" box="[151,276,1892,1914]" pageId="4" pageNumber="393">FIGURE 1.</emphasis>
|
||
<taxonomicName id="4C2EE9BDA03DFF8FFEA8F8EFAEEBBF42" box="[282,444,1892,1914]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="4" pageNumber="393" phylum="Annelida" rank="species" species="sinaloae" status="sp. nov.">
|
||
<emphasis id="B95A4E2CA03DFF8FFEA8F8EFAEEBBF42" box="[282,444,1892,1914]" italics="true" pageId="4" pageNumber="393">Aracia sinaloae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A269F357A03DFF8FFE71F8EFAEAABF42" box="[451,509,1892,1914]" pageId="4" pageNumber="393" rank="species">
|
||
<emphasis id="B95A4E2CA03DFF8FFE71F8EFAEAABF42" bold="true" box="[451,509,1892,1914]" pageId="4" pageNumber="393">sp. n.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, live colour. A, Entire body, dorsal view, showing distribution of oocytes and sperm; B, as A, arrow indicates cocoon; C, thorax and anterior abdomen showing oocytes through body wall as indicated by arrow; D, detail of collar and base of branchial crown, dorsal view; E, cocoon attached to dorsal-most radiolar pair; F, collar and base of branchial crown, lateral view, showing peristomial eye as indicated by arrow. A–F, Holotype MCZ–20145. Scale bars: A–B, 1 mm; C–D, F, 0.5 mm; E, 0.8 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF51C2B6A03CFF8EFF25F8DCACFBBFD0" httpUri="https://zenodo.org/record/229612/files/figure.png" pageId="5" pageNumber="394" targetBox="[171,1436,204,1836]" targetPageId="5">
|
||
<paragraph id="8B91923EA03CFF8EFF25F8DCACFBBFD0" blockId="5.[151,1436,1879,2024]" pageId="5" pageNumber="394">
|
||
<emphasis id="B95A4E2CA03CFF8EFF25F8DCAE43BF55" bold="true" box="[151,276,1879,1901]" pageId="5" pageNumber="394">FIGURE 2.</emphasis>
|
||
Body structures of
|
||
<taxonomicName id="4C2EE9BDA03CFF8EFE52F8D3ADD5BF55" box="[480,642,1879,1901]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="5" pageNumber="394" phylum="Annelida" rank="species" species="sinaloae" status="sp. nov.">
|
||
<emphasis id="B95A4E2CA03CFF8EFE52F8D3ADD5BF55" box="[480,642,1879,1901]" italics="true" pageId="5" pageNumber="394">Aracia sinaloae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A269F357A03CFF8EFD38F8DCAD93BF55" box="[650,708,1879,1901]" pageId="5" pageNumber="394" rank="species">
|
||
<emphasis id="B95A4E2CA03CFF8EFD38F8DCAD93BF55" bold="true" box="[650,708,1879,1901]" pageId="5" pageNumber="394">sp. n.</emphasis>
|
||
</taxonomicNameLabel>
|
||
A, Adult, dorsal view; B, juvenile, dorsal view; C, branchial crown of mature specimen, lateral view; D, cocoon; E, detail of embryos; F, larva; G, collar, dorsal view; H, collar, ventral view, midventral patch of cilia as indicated by arrow. A–H, Paratypes UAA–M142B, M145C mounted for SEM. Abbreviations: apranterior peristomial ring, fg—faecal groove, vsc—ventral shield of collar. White arrow in F: neurotroch, black arrow: prototroch. Scale bars: A, 500 µm; B–D, 200 µm; E, G–H, 100 µm; F, 20 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF51C2B6A03FFF8DFF25F80BAC34BFCA" httpUri="https://zenodo.org/record/229613/files/figure.png" pageId="6" pageNumber="395" targetBox="[206,1366,211,1860]" targetPageId="6">
|
||
<paragraph id="8B91923EA03FFF8DFF25F80BAC34BFCA" blockId="6.[151,1436,1920,2034]" pageId="6" pageNumber="395">
|
||
<emphasis id="B95A4E2CA03FFF8DFF25F80BAE44BFAE" bold="true" box="[151,275,1920,1942]" pageId="6" pageNumber="395">FIGURE 3.</emphasis>
|
||
Chaetae and uncini of
|
||
<taxonomicName id="4C2EE9BDA03FFF8DFE4EF80AADCABFAE" box="[508,669,1920,1942]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="6" pageNumber="395" phylum="Annelida" rank="species" species="sinaloae" status="sp. nov.">
|
||
<emphasis id="B95A4E2CA03FFF8DFE4EF80AADCABFAE" box="[508,669,1920,1942]" italics="true" pageId="6" pageNumber="395">Aracia sinaloae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A269F357A03FFF8DFD11F80BAD8BBFAE" box="[675,732,1920,1942]" pageId="6" pageNumber="395" rank="species">
|
||
<emphasis id="B95A4E2CA03FFF8DFD11F80BAD8BBFAE" bold="true" box="[675,732,1920,1942]" pageId="6" pageNumber="395">sp. n.</emphasis>
|
||
</taxonomicNameLabel>
|
||
A, Thoracic chaetigers (1: chaetiger 1, 2: chaetiger 2, 3: chaetiger 3); B, thoracic chaetae; C, paleate chaetae; D, thoracic, narrowly hooded chaetae; E, thoracic uncini and companion chaetae; F, abdominal noto- and neurochaetae; G, abdominal neurochaetae; H–I, abdominal uncini. A–I, Paratypes UAA–M147A mounted for SEM. Scale bars: A, 50 µm; B, D, 20 µm; C, E–H, 10 µm; I, 5 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF51C2B6A03EFF8CFF25F97EAD47BFFB" httpUri="https://zenodo.org/record/229614/files/figure.png" pageId="7" pageNumber="396" targetBox="[173,1436,204,1748]" targetPageId="7">
|
||
<paragraph id="8B91923EA03EFF8CFF25F97EAD47BFFB" blockId="7.[151,1436,1781,1987]" pageId="7" pageNumber="396">
|
||
<emphasis id="B95A4E2CA03EFF8CFF25F97EAE41BF33" bold="true" box="[151,278,1781,1803]" pageId="7" pageNumber="396">FIGURE 4.</emphasis>
|
||
<taxonomicName id="4C2EE9BDA03EFF8CFE92F97DAE93BF33" box="[288,452,1781,1803]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="7" pageNumber="396" phylum="Annelida" rank="species" species="sinaloae" status="sp. nov.">
|
||
<emphasis id="B95A4E2CA03EFF8CFE92F97DAE93BF33" box="[288,452,1781,1803]" italics="true" pageId="7" pageNumber="396">Aracia sinaloae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A269F357A03EFF8CFE7CF97EAD5CBF33" box="[462,523,1781,1803]" pageId="7" pageNumber="396" rank="species">
|
||
<emphasis id="B95A4E2CA03EFF8CFE7CF97EAD5CBF33" bold="true" box="[462,523,1781,1803]" pageId="7" pageNumber="396">sp. n.</emphasis>
|
||
</taxonomicNameLabel>
|
||
A, Ventral collar lappets and ventral shields stained with methyl green; B, dorsal lips indicated by arrows and embryos attached to right dorsal-most radiole; C, left dorsal-most radiole with two attached early larvae indicated by arrows; D, late larvae; E–F, dorsal lips (indicated by arrows), dorsal view; G. dorsal lips (indicated by arrows), frontal view of peristomium (ventral lips and radioles removed); H, superior group of thoracic notochaetae; I, thoracic uncinus; J, abdominal uncinus; K, oocytes; L, spermatozoa. A–K, Paratypes EMU–ICML–10034/10035. Abbreviations: vlventral lappets, vsc—ventral shield of collar. Scale bars: A, 0.5 mm; B, E–G, 0.25 mm; C–D, 100 µm; H, 20µm; I–J, 5µm; K, not scaled, 40X; L, not scaled, 100X.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF51C2B6A031FF83FF25FF13AB70B897" ID-Table-UUID="DF51C2B6A031FF83FF25FF13AB70B897" box="[151,1063,152,175]" httpUri="http://table.plazi.org/id/DF51C2B6A031FF83FF25FF13AB70B897" pageId="8" pageNumber="397" targetBox="[159,1431,274,2030]" targetIsTable="true" targetPageId="8">
|
||
<paragraph id="8B91923EA031FF83FF25FF13AB70B897" blockId="8.[151,1063,152,175]" box="[151,1063,152,175]" pageId="8" pageNumber="397">
|
||
<emphasis id="B95A4E2CA031FF83FF25FF13AE5EB897" bold="true" box="[151,265,152,175]" pageId="8" pageNumber="397">TABLE 1.</emphasis>
|
||
Comparison of the three species currently recognized in the genus
|
||
<taxonomicName id="4C2EE9BDA031FF83FC65FF13AB77B897" box="[983,1056,152,175]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="397" phylum="Annelida" rank="genus">
|
||
<emphasis id="B95A4E2CA031FF83FC65FF13AB77B897" box="[983,1056,152,175]" italics="true" pageId="8" pageNumber="397">Aracia</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C334C1B5A031FF81FF2DFF40AE61BA0F" lastPageId="10" lastPageNumber="399" pageId="8" pageNumber="397" type="reference_group">
|
||
<paragraph id="8B91923EA031FF83FF2DFF40ADFEB8C7" blockId="8.[159,1286,202,255]" pageId="8" pageNumber="397">
|
||
Feature
|
||
<taxonomicName id="4C2EE9BDA031FF83FE7AFF40ADC4B8D8" ID-CoL="G457" box="[456,659,202,224]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="397" phylum="Annelida" rank="species" species="heterobranchiata">
|
||
<emphasis id="B95A4E2CA031FF83FE7AFF40ADC4B8D8" box="[456,659,202,224]" italics="true" pageId="8" pageNumber="397">A. heterobranchiata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicName id="4C2EE9BDA031FF83FCB5FF40ACB0B8D8" ID-CoL="G458" authority="(Rouse, 1994)" authorityName="Rouse" authorityYear="1994" baseAuthorityName="Rouse" baseAuthorityYear="1994" box="[775,999,202,224]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="397" phylum="Annelida" rank="species" species="riwo">
|
||
<emphasis id="B95A4E2CA031FF83FCB5FF40AC06B8D8" box="[775,849,203,224]" italics="true" pageId="8" pageNumber="397">A. riwo</emphasis>
|
||
(
|
||
<bibRefCitation id="EFBFEFCFA031FF83FCEDFF41ACB7B8D8" author="Rouse" box="[863,992,202,224]" pageId="8" pageNumber="397" refString="Rouse, G. W. & Fitzhugh, K. (1994) Broadcasting fables: Is external fertilization really primitive? Sex, size, and larvae in sabellid polychaetes. Zoologica Scripta, 23, 271 - 312. http: // dx. doi. org / 10.1111 / j. 1463 - 6409.1994. tb 00390. x" type="journal article" year="1994">Rouse, 1994</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
<taxonomicName id="4C2EE9BDA031FF83FBE6FF40AB90B8D8" ID-CoL="G459" box="[1108,1223,202,224]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="8" pageNumber="397" phylum="Annelida" rank="species" species="sinaloae" status="sp. nov.">
|
||
<emphasis id="B95A4E2CA031FF83FBE6FF40AB34B8D8" box="[1108,1123,203,224]" italics="true" pageId="8" pageNumber="397">A</emphasis>
|
||
.
|
||
<emphasis id="B95A4E2CA031FF83FBC3FF41AB90B8D8" box="[1137,1223,202,224]" italics="true" pageId="8" pageNumber="397">sinaloae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A269F357A031FF83FB7FFF41AA51B8D8" box="[1229,1286,202,224]" pageId="8" pageNumber="397" rank="species">
|
||
<emphasis id="B95A4E2CA031FF83FB7FFF41AA51B8D8" bold="true" box="[1229,1286,202,224]" pageId="8" pageNumber="397">sp. n.</emphasis>
|
||
</taxonomicNameLabel>
|
||
(Nogueira
|
||
<emphasis id="B95A4E2CA031FF83FD87FF61AD36B8C7" box="[565,609,233,255]" italics="true" pageId="8" pageNumber="397">et al</emphasis>
|
||
. 2004)
|
||
</paragraph>
|
||
<paragraph id="8B91923EA031FF83FF2DFE99AAC0BFD6" pageId="8" pageNumber="397">
|
||
<table id="F92E609EA0310074FF2DFE99AAC0BFD6" box="[159,1431,274,2030]" gridcols="4" gridrows="12" pageId="8" pageNumber="397">
|
||
<tr id="351E907CA0310074FF2DFE99AAC0B95E" box="[159,1431,274,358]" gridrow="0" pageId="8" pageNumber="397">
|
||
<th id="76CFF900A0310074FF2DFE99AEE4B95E" box="[159,435,274,358]" gridcol="0" gridrow="0" pageId="8" pageNumber="397">Radiolar tips (except those of the dorsalmost radioles)</th>
|
||
<th id="76CFF900A0310074FE7AFE99ADA5B95E" box="[456,754,274,358]" gridcol="1" gridrow="0" pageId="8" pageNumber="397">Short, ~2–3 times length of distal pinnules (less than ¼ of the length of radioles)</th>
|
||
<th id="76CFF900A0310074FCB5FE99AB6CB95E" box="[775,1083,274,358]" gridcol="2" gridrow="0" pageId="8" pageNumber="397">Long, up to half length of radioles</th>
|
||
<th id="76CFF900A0310074FBE6FE99AAC0B95E" box="[1108,1431,274,358]" gridcol="3" gridrow="0" pageId="8" pageNumber="397">Medium to long: ¼-1/2 of the length of radioles</th>
|
||
</tr>
|
||
<tr id="351E907CA0310074FF2DFE13AAC0BABC" box="[159,1431,408,644]" gridrow="1" pageId="8" pageNumber="397">
|
||
<th id="76CFF900A0310074FF2DFE13AEE4BABC" box="[159,435,408,644]" gridcol="0" gridrow="1" pageId="8" pageNumber="397">Dorsalmost radioles (fertile specimens)</th>
|
||
<td id="76CFF900A0310074FE7AFE13ADA5BABC" box="[456,754,408,644]" gridcol="1" gridrow="1" pageId="8" pageNumber="397">Modified: shorter than remaining ones, bearing pinnules only along proximal half, distal pinnules thinner and longer than those of other radioles. Radiolar tips long (½ of the length of other radioles)</td>
|
||
<td id="76CFF900A0310074FCB5FE13AB6CBABC" box="[775,1083,408,644]" gridcol="2" gridrow="1" pageId="8" pageNumber="397">Unmodified</td>
|
||
<td id="76CFF900A0310074FBE6FE13AAC0BABC" box="[1108,1431,408,644]" gridcol="3" gridrow="1" pageId="8" pageNumber="397">Modified: shorter than remaining ones, bearing pinnules only along proximal half, distal pinnules thinner and longer than those of other radioles. Radiolar tips long (½ of the length of other radioles)</td>
|
||
</tr>
|
||
<tr id="351E907CA0310074FF2DFD3DAAC0BB10" box="[159,1431,694,808]" gridrow="2" pageId="8" pageNumber="397">
|
||
<th id="76CFF900A0310074FF2DFD3DAEE4BB10" box="[159,435,694,808]" gridcol="0" gridrow="2" pageId="8" pageNumber="397">Dorsal lips</th>
|
||
<td id="76CFF900A0310074FE7AFD3DADA5BB10" box="[456,754,694,808]" gridcol="1" gridrow="2" pageId="8" pageNumber="397">Short, broader than long, roughly squared, distally truncate, without radiolar and pinnular appendages</td>
|
||
<td id="76CFF900A0310074FCB5FD3DAB6CBB10" box="[775,1083,694,808]" gridcol="2" gridrow="2" pageId="8" pageNumber="397">Triangular, not fused (separated), without radiolar and pinnular appendages (see comment in remarks section)</td>
|
||
<td id="76CFF900A0310074FBE6FD3DAAC0BB10" box="[1108,1431,694,808]" gridcol="3" gridrow="2" pageId="8" pageNumber="397">Triangular, longer than broad, not fused (separated), without radiolar and pinnular appendages</td>
|
||
</tr>
|
||
<tr id="351E907CA0310074FF2DFCD1AAC0BBB7" box="[159,1431,858,911]" gridrow="3" pageId="8" pageNumber="397">
|
||
<th id="76CFF900A0310074FF2DFCD1AEE4BBB7" box="[159,435,858,911]" gridcol="0" gridrow="3" pageId="8" pageNumber="397">Ventral lips</th>
|
||
<td id="76CFF900A0310074FE7AFCD1ADA5BBB7" box="[456,754,858,911]" gridcol="1" gridrow="3" pageId="8" pageNumber="397">Low, fused to each other</td>
|
||
<td id="76CFF900A0310074FCB5FCD1AB6CBBB7" box="[775,1083,858,911]" gridcol="2" gridrow="3" pageId="8" pageNumber="397">Low, fused basally to each other</td>
|
||
<td id="76CFF900A0310074FBE6FCD1AAC0BBB7" box="[1108,1431,858,911]" gridcol="3" gridrow="3" pageId="8" pageNumber="397">Low, fused to each other</td>
|
||
</tr>
|
||
<tr id="351E907CA0310074FF2DFC4AAAC0BC43" box="[159,1431,961,1147]" gridrow="4" pageId="8" pageNumber="397">
|
||
<th id="76CFF900A0310074FF2DFC4AAEE4BC43" box="[159,435,961,1147]" gridcol="0" gridrow="4" pageId="8" pageNumber="397">Lateral collar margin Dorsal collar margin</th>
|
||
<td id="76CFF900A0310074FE7AFC4AADA5BC43" box="[456,754,961,1147]" gridcol="1" gridrow="4" pageId="8" pageNumber="397">Oblique, not covering anterior peristomial ring Diagonal (45°) exposing the anterior peristomial ring</td>
|
||
<td id="76CFF900A0310074FCB5FC4AAB6CBC43" box="[775,1083,961,1147]" gridcol="2" gridrow="4" pageId="8" pageNumber="397">Oblique, not covering anterior peristomial ring Low (level) exposing anterior peristomial ring</td>
|
||
<td id="76CFF900A0310074FBE6FC4AAAC0BC43" box="[1108,1431,961,1147]" gridcol="3" gridrow="4" pageId="8" pageNumber="397">Oblique, not covering anterior peristomial ring (live specimens), covering anterior peristomial ring (post-fixed) Diagonal (45°) exposing the anterior peristomial ring</td>
|
||
</tr>
|
||
<tr id="351E907CA0310074FF2DFB26AAC0BCFB" box="[159,1431,1197,1219]" gridrow="5" pageId="8" pageNumber="397">
|
||
<th id="76CFF900A0310074FF2DFB26AEE4BCFB" box="[159,435,1197,1219]" gridcol="0" gridrow="5" pageId="8" pageNumber="397">Peristomial eyes</th>
|
||
<td id="76CFF900A0310074FE7AFB26ADA5BCFB" box="[456,754,1197,1219]" gridcol="1" gridrow="5" pageId="8" pageNumber="397">Rounded, black</td>
|
||
<td id="76CFF900A0310074FCB5FB26AB6CBCFB" box="[775,1083,1197,1219]" gridcol="2" gridrow="5" pageId="8" pageNumber="397">Ellipsoid, red</td>
|
||
<td id="76CFF900A0310074FBE6FB26AAC0BCFB" box="[1108,1431,1197,1219]" gridcol="3" gridrow="5" pageId="8" pageNumber="397">Ellipsoid, red</td>
|
||
</tr>
|
||
<tr id="351E907CA0310074FF2DFB7EAAC0BD5F" box="[159,1431,1269,1383]" gridrow="6" pageId="8" pageNumber="397">
|
||
<th id="76CFF900A0310074FF2DFB7EAEE4BD5F" box="[159,435,1269,1383]" gridcol="0" gridrow="6" pageId="8" pageNumber="397">Ventral lappets of collar</th>
|
||
<td id="76CFF900A0310074FE7AFB7EADA5BD5F" box="[456,754,1269,1383]" gridcol="1" gridrow="6" pageId="8" pageNumber="397">Rounded, overlapping, with a short incision (1/4 of the ventral length of the collar)</td>
|
||
<td id="76CFF900A0310074FCB5FB7EAB6CBD5F" box="[775,1083,1269,1383]" gridcol="2" gridrow="6" pageId="8" pageNumber="397">Triangular, not overlapped with a medium length incision (less than half the ventral length of collar)</td>
|
||
<td id="76CFF900A0310074FBE6FB7EAAC0BD5F" box="[1108,1431,1269,1383]" gridcol="3" gridrow="6" pageId="8" pageNumber="397">Triangular, not overlapped, with a medium length incision (less than half the ventral length of collar)</td>
|
||
</tr>
|
||
<tr id="351E907CA0310074FF2DFA12AAC0BDD4" box="[159,1431,1433,1516]" gridrow="7" pageId="8" pageNumber="397">
|
||
<th id="76CFF900A0310074FF2DFA12AEE4BDD4" box="[159,435,1433,1516]" gridcol="0" gridrow="7" pageId="8" pageNumber="397">Ventral shield of collar</th>
|
||
<td id="76CFF900A0310074FE7AFA12ADA5BDD4" box="[456,754,1433,1516]" gridcol="1" gridrow="7" pageId="8" pageNumber="397">Rectangular, as long as following thoracic shields but divided in two parts</td>
|
||
<td id="76CFF900A0310074FCB5FA12AB6CBDD4" box="[775,1083,1433,1516]" gridcol="2" gridrow="7" pageId="8" pageNumber="397">Rectangular, as long as following thoracic shields</td>
|
||
<td id="76CFF900A0310074FBE6FA12AAC0BDD4" box="[1108,1431,1433,1516]" gridcol="3" gridrow="7" pageId="8" pageNumber="397">Rectangular, half as long as posterior thoracic shields</td>
|
||
</tr>
|
||
<tr id="351E907CA0310074FF2DF995AAC0BE4A" box="[159,1431,1566,1650]" gridrow="8" pageId="8" pageNumber="397">
|
||
<th id="76CFF900A0310074FF2DF995AEE4BE4A" box="[159,435,1566,1650]" gridcol="0" gridrow="8" pageId="8" pageNumber="397">Thoracic notochaetae</th>
|
||
<td id="76CFF900A0310074FE7AF995ADA5BE4A" box="[456,754,1566,1650]" gridcol="1" gridrow="8" pageId="8" pageNumber="397">Superior chaetae narrowly hooded, in an arc. Inferior chaetae paleate, in two rows</td>
|
||
<td id="76CFF900A0310074FCB5F995AB6CBE4A" box="[775,1083,1566,1650]" gridcol="2" gridrow="8" pageId="8" pageNumber="397">Superior chaetae narrowly hooded, in an arc. Inferior chaetae paleate, in single rows</td>
|
||
<td id="76CFF900A0310074FBE6F995AAC0BE4A" box="[1108,1431,1566,1650]" gridcol="3" gridrow="8" pageId="8" pageNumber="397">Superior chaetae narrowly hooded, in an arc. Inferior chaetae paleate, in two rows</td>
|
||
</tr>
|
||
<tr id="351E907CA0310074FF2DF92FAAC0BECF" box="[159,1431,1700,1783]" gridrow="9" pageId="8" pageNumber="397">
|
||
<th id="76CFF900A0310074FF2DF92FAEE4BECF" box="[159,435,1700,1783]" gridcol="0" gridrow="9" pageId="8" pageNumber="397">Thoracic uncini</th>
|
||
<td id="76CFF900A0310074FE7AF92FADA5BECF" box="[456,754,1700,1783]" gridcol="1" gridrow="9" pageId="8" pageNumber="397">With 4–5 rows of teeth, covering half of the main fang length</td>
|
||
<td id="76CFF900A0310074FCB5F92FAB6CBECF" box="[775,1083,1700,1783]" gridcol="2" gridrow="9" pageId="8" pageNumber="397">With 5 rows of teeth, covering half of the main fang length</td>
|
||
<td id="76CFF900A0310074FBE6F92FAAC0BECF" box="[1108,1431,1700,1783]" gridcol="3" gridrow="9" pageId="8" pageNumber="397">With 6–7 rows of teeth, covering half of the main fang length</td>
|
||
</tr>
|
||
<tr id="351E907CA0310074FF2DF8A2AAC0BF66" box="[159,1431,1833,1886]" gridrow="10" pageId="8" pageNumber="397">
|
||
<th id="76CFF900A0310074FF2DF8A2AEE4BF66" box="[159,435,1833,1886]" gridcol="0" gridrow="10" pageId="8" pageNumber="397">Companion chaetae</th>
|
||
<td id="76CFF900A0310074FE7AF8A2ADA5BF66" box="[456,754,1833,1886]" gridcol="1" gridrow="10" pageId="8" pageNumber="397">Mucro abruptly pointed</td>
|
||
<td id="76CFF900A0310074FCB5F8A2AB6CBF66" box="[775,1083,1833,1886]" gridcol="2" gridrow="10" pageId="8" pageNumber="397">Mucro gradually pointed towards tips</td>
|
||
<td id="76CFF900A0310074FBE6F8A2AAC0BF66" box="[1108,1431,1833,1886]" gridcol="3" gridrow="10" pageId="8" pageNumber="397">Mucro gradually pointed towards tips</td>
|
||
</tr>
|
||
<tr id="351E907CA0310074FF2DF81BAAC0BFD6" box="[159,1431,1936,2030]" gridrow="11" pageId="8" pageNumber="397">
|
||
<th id="76CFF900A0310074FF2DF81BAEE4BFD6" box="[159,435,1936,2030]" gridcol="0" gridrow="11" pageId="8" pageNumber="397">Abdominal neurochaetae</th>
|
||
<td id="76CFF900A0310074FE7AF81BADA5BFD6" box="[456,754,1936,2030]" gridcol="1" gridrow="11" pageId="8" pageNumber="397">Elongate, broadly hooded, in two rows</td>
|
||
<td id="76CFF900A0310074FCB5F81BAB6CBFD6" box="[775,1083,1936,2030]" gridcol="2" gridrow="11" pageId="8" pageNumber="397">Elongate, broadly hooded, in two rows</td>
|
||
<td id="76CFF900A0310074FBE6F81BAAC0BFD6" box="[1108,1431,1936,2030]" gridcol="3" gridrow="11" pageId="8" pageNumber="397">Elongate, broadly hooded, in two rows ......continued on the next page</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<caption id="DF51C2B6A030FF82FF2DFF2BAEDAB88E" box="[159,397,160,182]" pageId="9" pageNumber="398">
|
||
<paragraph id="8B91923EA030FF82FF2DFF2BAEDAB88E" blockId="9.[159,1426,160,551]" box="[159,397,160,182]" pageId="9" pageNumber="398">
|
||
<emphasis id="B95A4E2CA030FF82FF2DFF2BAE5BB88E" bold="true" box="[159,268,160,182]" pageId="9" pageNumber="398">TABLE 1.</emphasis>
|
||
(Continued)
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B91923EA030FF82FF2DFF41ADFEB8C6" blockId="9.[159,1426,160,551]" pageId="9" pageNumber="398">
|
||
Feature
|
||
<taxonomicName id="4C2EE9BDA030FF82FE7AFF41ADC4B8E7" ID-CoL="G457" box="[456,659,201,223]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="398" phylum="Annelida" rank="species" species="heterobranchiata">
|
||
<emphasis id="B95A4E2CA030FF82FE7AFF41ADC4B8E7" box="[456,659,201,223]" italics="true" pageId="9" pageNumber="398">A. heterobranchiata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicName id="4C2EE9BDA030FF82FCB5FF41ACB0B8E7" ID-CoL="G458" authority="(Rouse, 1994)" authorityName="Rouse" authorityYear="1994" baseAuthorityName="Rouse" baseAuthorityYear="1994" box="[775,999,201,223]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="398" phylum="Annelida" rank="species" species="riwo">
|
||
<emphasis id="B95A4E2CA030FF82FCB5FF41AC06B8E7" box="[775,849,202,223]" italics="true" pageId="9" pageNumber="398">A. riwo</emphasis>
|
||
(
|
||
<bibRefCitation id="EFBFEFCFA030FF82FCEDFF42ACB7B8E7" author="Rouse" box="[863,992,201,223]" pageId="9" pageNumber="398" refString="Rouse, G. W. & Fitzhugh, K. (1994) Broadcasting fables: Is external fertilization really primitive? Sex, size, and larvae in sabellid polychaetes. Zoologica Scripta, 23, 271 - 312. http: // dx. doi. org / 10.1111 / j. 1463 - 6409.1994. tb 00390. x" type="journal article" year="1994">Rouse, 1994</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
<taxonomicName id="4C2EE9BDA030FF82FBE6FF41AB90B8E7" ID-CoL="G459" box="[1108,1223,201,223]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="398" phylum="Annelida" rank="species" species="sinaloae" status="sp. nov.">
|
||
<emphasis id="B95A4E2CA030FF82FBE6FF41AB34B8E7" box="[1108,1123,202,223]" italics="true" pageId="9" pageNumber="398">A</emphasis>
|
||
.
|
||
<emphasis id="B95A4E2CA030FF82FBC3FF42AB90B8E7" box="[1137,1223,201,223]" italics="true" pageId="9" pageNumber="398">sinaloae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A269F357A030FF82FB7FFF42AA51B8E7" box="[1229,1286,201,223]" pageId="9" pageNumber="398" rank="species">
|
||
<emphasis id="B95A4E2CA030FF82FB7FFF42AA51B8E7" bold="true" box="[1229,1286,201,223]" pageId="9" pageNumber="398">sp. n.</emphasis>
|
||
</taxonomicNameLabel>
|
||
(Nogueira
|
||
<emphasis id="B95A4E2CA030FF82FD87FF62AD36B8C6" box="[565,609,232,254]" italics="true" pageId="9" pageNumber="398">et al</emphasis>
|
||
. 2004)
|
||
</paragraph>
|
||
<paragraph id="8B91923EA030FF82FF2DFE9AAA04B9F8" blockId="9.[159,1426,160,551]" pageId="9" pageNumber="398">Abdominal uncini With 4–5 rows of teeth, With 5 rows of teeth, covering With 8 rows of teeth, dentition covering a half of the main a half of the main fang length of those from ventralmost fang length uncinus within a torus covering ¾ of the main fang length; dorsalmost uncinus covering 1/ 2 of the main fang length</paragraph>
|
||
<paragraph id="8B91923EA030FF82FF2DFE5FAB61BA30" blockId="9.[159,1426,160,551]" pageId="9" pageNumber="398">Pygidial eyes Absent Present, several of various Absent sizes, in two groups, rounded,</paragraph>
|
||
<paragraph id="8B91923EA030FF82FCB5FD9AACAABA1F" blockId="9.[159,1426,160,551]" box="[775,1021,529,551]" pageId="9" pageNumber="398">red (black post-fixation)</paragraph>
|
||
<paragraph id="8B91923EA030FF82FF2DFDD2ADDFBE45" blockId="9.[159,1225,601,623]" lastBlockId="9.[151,1436,1281,2015]" pageId="9" pageNumber="398">
|
||
Oocytes diameter 30–90 µm 200 µm (maximum) 47–105 µm Protection of larvae in sabellids can be intratubular or extratubular, although the first pattern is most common in the group (
|
||
<bibRefCitation id="EFBFEFCFA030FF82FE9CFAAEAD16BD05" author="Rouse" box="[302,577,1316,1341]" pageId="9" pageNumber="398" refString="Rouse, G. W. & Fitzhugh, K. (1994) Broadcasting fables: Is external fertilization really primitive? Sex, size, and larvae in sabellid polychaetes. Zoologica Scripta, 23, 271 - 312. http: // dx. doi. org / 10.1111 / j. 1463 - 6409.1994. tb 00390. x" type="journal article" year="1994">Rouse & Fitzhugh 1994</bibRefCitation>
|
||
). In extratubular brooding, three states have been documented. The first was observed in
|
||
<taxonomicName id="4C2EE9BDA030FF82FE91FAC3AEAEBD59" ID-CoL="4DB4S" box="[291,505,1352,1377]" class="Polychaeta" family="Sabellidae" genus="Parasabella" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="398" phylum="Annelida" rank="species" species="media">
|
||
<emphasis id="B95A4E2CA030FF82FE91FAC3AEAEBD59" box="[291,505,1352,1377]" italics="true" pageId="9" pageNumber="398">Parasabella media</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C2EE9BDA030FF82FD86FAC3AB54BD59" ID-CoL="N6PJ" authority="Delle Chiaje" authorityName="Delle Chiaje" box="[564,1027,1352,1377]" class="Polychaeta" family="Sabellidae" genus="Branchiomma" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="398" phylum="Annelida" rank="species" species="lucullanum">
|
||
<emphasis id="B95A4E2CA030FF82FD86FAC3AC0EBD59" box="[564,857,1352,1377]" italics="true" pageId="9" pageNumber="398">Branchiomma lucullanum</emphasis>
|
||
(Delle Chiaje)
|
||
</taxonomicName>
|
||
where larvae are brooded in a jelly ring around the mouth of the tube (
|
||
<bibRefCitation id="EFBFEFCFA030FF82FDAFFAE7ADA8BDBC" author="McEuen" box="[541,767,1387,1412]" pageId="9" pageNumber="398" refString="McEuen, F. S., Wu, B. L. & Chia, F. S. (1983) Reproduction and development of Sabella media, a sabellid polychaete with extratubular brooding. Marine Biology, 76, 301 - 309. http: // dx. doi. org / 10.1007 / bf 00393033" type="journal article" year="1983">
|
||
McEuen
|
||
<emphasis id="B95A4E2CA030FF82FD36FAE6ADEBBDBC" box="[644,700,1387,1412]" italics="true" pageId="9" pageNumber="398">et al.</emphasis>
|
||
1983
|
||
</bibRefCitation>
|
||
). In the second
|
||
<typeStatus id="54952C9CA030FF82FC1CFAE7ACB6BDBC" box="[942,993,1388,1412]" pageId="9" pageNumber="398">type</typeStatus>
|
||
, found only in
|
||
<taxonomicName id="4C2EE9BDA030FF82FB3BFAE0AEC6BD90" ID-CoL="5YBH3" authority="Kroyer (Okuda 1946)" authorityName="Kroyer (Okuda" authorityYear="1946" class="Polychaeta" family="Sabellidae" genus="Chone" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="398" phylum="Annelida" rank="species" species="infundibuliformis">
|
||
<emphasis id="B95A4E2CA030FF82FB3BFAE0AACBBDBC" box="[1161,1436,1387,1412]" italics="true" pageId="9" pageNumber="398">Chone infundibuliformis</emphasis>
|
||
Krøyer (
|
||
<bibRefCitation id="EFBFEFCFA030FF82FF45FA04AEDEBD90" author="Okuda" box="[247,393,1423,1448]" pageId="9" pageNumber="398" refString="Okuda, S. (1946) Studies on the development of Annelida Polychaeta I. Journal of the Faculty of Science, Hokkaido Imperial University, Series 6, Zoology 9, 115 - 219." type="journal article" year="1946">Okuda 1946</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
, larvae are in a jelly mass attached to the mouth of the tube. In the third
|
||
<typeStatus id="54952C9CA030FF82FB59FA1BAA49BD90" box="[1259,1310,1424,1448]" pageId="9" pageNumber="398">type</typeStatus>
|
||
, larvae are attached in a mass to a radiole, as seen in
|
||
<taxonomicName id="4C2EE9BDA030FF82FDDAFA39AC8ABDF3" ID-CoL="4F634" authority="Kinberg" authorityName="Kinberg" box="[616,989,1458,1483]" class="Polychaeta" family="Sabellidae" genus="Perkinsiana" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="398" phylum="Annelida" rank="species" species="antarctica">
|
||
<emphasis id="B95A4E2CA030FF82FDDAFA39AC3FBDF3" box="[616,872,1458,1483]" italics="true" pageId="9" pageNumber="398">Perkinsiana antarctica</emphasis>
|
||
(Kinberg)
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="EFBFEFCFA030FF82FC59FA39AA13BDF3" author="Knight-Jones" box="[1003,1348,1458,1483]" pageId="9" pageNumber="398" refString="Knight-Jones, P. & Bowden, N. (1984) Incubation and scissiparity in Sabellidae (Polychaeta). Journal of the Marine Biological Association of the United Kingdom, 64, 809 - 818. http: // dx. doi. org / 10.1017 / s 0025315400047251" type="journal article" year="1984">Knight-Jones & Bowden 1984</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFBFEFCFA030FF82FAE2FA39AE7CBDD7" author="Gambi" pageId="9" pageNumber="398" refString="Gambi, M. C. & Patti, F. P. (1999) Reproductive biology of Perkinsiana antarctica (Kinberg) (Polychaeta, Sabellidae) in the Straits of Magellan (South America): systematic and ecological implications. Scientia Marina, 63, 253 - 259. http: // dx. doi. org / 10.3989 / scimar. 1999.63 s 1253" type="journal article" year="1999">
|
||
<collectingCountry id="F339D2AEA030FF82FAE2FA39AACBBDF3" box="[1360,1436,1458,1483]" name="Gambia" pageId="9" pageNumber="398">Gambi</collectingCountry>
|
||
& Patti 1999
|
||
</bibRefCitation>
|
||
;
|
||
<collectingCountry id="F339D2AEA030FF82FE84FA5DAED5BDD7" box="[310,386,1494,1519]" name="Gambia" pageId="9" pageNumber="398">Gambi</collectingCountry>
|
||
<emphasis id="B95A4E2CA030FF82FE38FA5CAE94BDD7" box="[394,451,1494,1519]" italics="true" pageId="9" pageNumber="398">et al.</emphasis>
|
||
2000) and in all members of
|
||
<taxonomicName id="4C2EE9BDA030FF82FCA0FA5CAC09BDD6" ID-CoL="84LTX" box="[786,862,1495,1518]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="398" phylum="Annelida" rank="genus">
|
||
<emphasis id="B95A4E2CA030FF82FCA0FA5CAC09BDD6" box="[786,862,1495,1518]" italics="true" pageId="9" pageNumber="398">Aracia</emphasis>
|
||
</taxonomicName>
|
||
:
|
||
<taxonomicName id="4C2EE9BDA030FF82FCDFFA5CAB19BDD7" ID-CoL="G457" box="[877,1102,1494,1519]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="398" phylum="Annelida" rank="species" species="heterobranchiata">
|
||
<emphasis id="B95A4E2CA030FF82FCDFFA5CAB19BDD7" box="[877,1102,1494,1519]" italics="true" pageId="9" pageNumber="398">A. heterobranchiata</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C2EE9BDA030FF82FB34FA5CAA52BDD7" ID-CoL="G459" box="[1158,1285,1494,1519]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="398" phylum="Annelida" rank="species" species="sinaloae" status="sp. nov.">
|
||
<emphasis id="B95A4E2CA030FF82FB34FA5CAA52BDD7" box="[1158,1285,1494,1519]" italics="true" pageId="9" pageNumber="398">A. sinaloae</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B95A4E2CA030FF82FABEFA5DAA04BDD7" bold="true" box="[1292,1363,1494,1519]" pageId="9" pageNumber="398">
|
||
<taxonomicNameLabel id="A269F357A030FF82FABEFA5DAA1ABDD7" box="[1292,1357,1494,1519]" pageId="9" pageNumber="398" rank="species">sp. n.</taxonomicNameLabel>
|
||
,
|
||
</emphasis>
|
||
brood embryos within a capsule attached to the modified dorsal-most pair of radioles, while in
|
||
<taxonomicName id="4C2EE9BDA030FF82FB12FA71ABA2BE29" ID-CoL="G458" box="[1184,1269,1530,1553]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="398" phylum="Annelida" rank="species" species="riwo">
|
||
<emphasis id="B95A4E2CA030FF82FB12FA71ABA2BE29" box="[1184,1269,1530,1553]" italics="true" pageId="9" pageNumber="398">A. riwo</emphasis>
|
||
</taxonomicName>
|
||
the capsule is attached to an unmodified ventral-most radiolar pair. There are 15–
|
||
<specimenCount id="9D2859B7A030FF82FC37F996ACF6BE0E" box="[901,929,1565,1590]" pageId="9" pageNumber="398" type="larva">28</specimenCount>
|
||
larvae per cocoon in
|
||
<taxonomicName id="4C2EE9BDA030FF82FB21F996AA46BE0E" ID-CoL="G459" box="[1171,1297,1565,1590]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="398" phylum="Annelida" rank="species" species="sinaloae" status="sp. nov.">
|
||
<emphasis id="B95A4E2CA030FF82FB21F996AA46BE0E" box="[1171,1297,1565,1590]" italics="true" pageId="9" pageNumber="398">A. sinaloae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A269F357A030FF82FAA5F996AA01BE0E" box="[1303,1366,1565,1590]" pageId="9" pageNumber="398" rank="species">
|
||
<emphasis id="B95A4E2CA030FF82FAA5F996AA01BE0E" bold="true" box="[1303,1366,1565,1590]" pageId="9" pageNumber="398">sp. n.</emphasis>
|
||
</taxonomicNameLabel>
|
||
,
|
||
<quantity id="4CD63FDBA030FF82FAD6F996AFFABE61" metricMagnitude="-1" metricUnit="m" metricValue="2.54" metricValueMax="3.556" metricValueMin="1.524" pageId="9" pageNumber="398" unit="in" value="10.0" valueMax="14.0" valueMin="6.0">6–14 in</quantity>
|
||
<taxonomicName id="4C2EE9BDA030FF82FF05F9CAAE5BBE60" ID-CoL="G458" box="[183,268,1601,1624]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="398" phylum="Annelida" rank="species" species="riwo">
|
||
<emphasis id="B95A4E2CA030FF82FF05F9CAAE5BBE60" box="[183,268,1601,1624]" italics="true" pageId="9" pageNumber="398">A. riwo</emphasis>
|
||
</taxonomicName>
|
||
, and four in
|
||
<taxonomicName id="4C2EE9BDA030FF82FE1BF9CAADDBBE61" ID-CoL="G457" box="[425,652,1600,1625]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="398" phylum="Annelida" rank="species" species="heterobranchiata">
|
||
<emphasis id="B95A4E2CA030FF82FE1BF9CAADDBBE61" box="[425,652,1600,1625]" italics="true" pageId="9" pageNumber="398">A. heterobranchiata</emphasis>
|
||
</taxonomicName>
|
||
(Nogueira
|
||
<emphasis id="B95A4E2CA030FF82FCA0F9CAAC19BE61" box="[786,846,1600,1625]" italics="true" pageId="9" pageNumber="398">et al.</emphasis>
|
||
2004 recorded four embryos for one
|
||
<typeStatus id="54952C9CA030FF82FAB4F9CAAA3DBE61" box="[1286,1386,1601,1625]" pageId="9" pageNumber="398" type="paratype">paratype</typeStatus>
|
||
, but illustrate at least
|
||
<specimenCount id="9D2859B7A030FF82FEE7F9EFAEEBBE45" box="[341,444,1636,1661]" pageId="9" pageNumber="398" type="larva">14 larvae</specimenCount>
|
||
for the
|
||
<typeStatus id="54952C9CA030FF82FDA6F9EFAD2CBE45" box="[532,635,1636,1661]" pageId="9" pageNumber="398" type="holotype">holotype</typeStatus>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B91923EA030FF82FF2DFD2AABF6BCFA" pageId="9" pageNumber="398">
|
||
<table id="F92E609EA0300074FF2DFD2AAAD7BCFA" box="[159,1408,673,1218]" gridcols="4" gridrows="4" pageId="9" pageNumber="398">
|
||
<tr id="351E907CA0300074FF2DFD2AAAD7BAEE" box="[159,1408,673,726]" gridrow="0" pageId="9" pageNumber="398">
|
||
<th id="76CFF900A0300074FF2DFD2AAEC0BAEE" box="[159,407,673,726]" gridcol="0" gridrow="0" pageId="9" pageNumber="398">Spermatozoa</th>
|
||
<th id="76CFF900A0300074FE7AFD2AADA5BAEE" box="[456,754,673,726]" gridcol="1" gridrow="0" pageId="9" pageNumber="398">Unknown</th>
|
||
<th id="76CFF900A0300074FCB5FD2AAB68BAEE" box="[775,1087,673,726]" gridcol="2" gridrow="0" pageId="9" pageNumber="398">Cap-like acrosome, nucleus short, cylindrical</th>
|
||
<th id="76CFF900A0300074FBE6FD2AAAD7BAEE" box="[1108,1408,673,726]" gridcol="3" gridrow="0" pageId="9" pageNumber="398">Cap-like acrosome, nucleus short, cylindrical</th>
|
||
</tr>
|
||
<tr id="351E907CA0300074FF2DFC83AAD7BB42" box="[159,1408,776,890]" gridrow="1" pageId="9" pageNumber="398">
|
||
<th id="76CFF900A0300074FF2DFC83AEC0BB42" box="[159,407,776,890]" gridcol="0" gridrow="1" pageId="9" pageNumber="398">Cocoon</th>
|
||
<td id="76CFF900A0300074FE7AFC83ADA5BB42" box="[456,754,776,890]" gridcol="1" gridrow="1" pageId="9" pageNumber="398">Attached to modified, dorsal- most pair of radioles, with 4 larvae (see discussion section)</td>
|
||
<td id="76CFF900A0300074FCB5FC83AB68BB42" box="[775,1087,776,890]" gridcol="2" gridrow="1" pageId="9" pageNumber="398">Attached to ventral unmodified radioles with 6–14 larvae</td>
|
||
<td id="76CFF900A0300074FBE6FC83AAD7BB42" box="[1108,1408,776,890]" gridcol="3" gridrow="1" pageId="9" pageNumber="398">Attached to modified, dorsal- most pair of radioles, with 15–28 larvae</td>
|
||
</tr>
|
||
<tr id="351E907CA0300074FF2DFC27AAD7BC26" box="[159,1408,940,1054]" gridrow="2" pageId="9" pageNumber="398">
|
||
<th id="76CFF900A0300074FF2DFC27AEC0BC26" box="[159,407,940,1054]" gridcol="0" gridrow="2" pageId="9" pageNumber="398">Released larvae</th>
|
||
<td id="76CFF900A0300074FE7AFC27ADA5BC26" box="[456,754,940,1054]" gridcol="1" gridrow="2" pageId="9" pageNumber="398">With 4 chaetigers, each with one single chaeta, similar to inferior thoracic notochaetae in adults, but without mucro</td>
|
||
<td id="76CFF900A0300074FCB5FC27AB68BC26" box="[775,1087,940,1054]" gridcol="2" gridrow="2" pageId="9" pageNumber="398">With three chaetigers, chaetae similar to both types of thoracic notochaetae in adults</td>
|
||
<td id="76CFF900A0300074FBE6FC27AAD7BC26" box="[1108,1408,940,1054]" gridcol="3" gridrow="2" pageId="9" pageNumber="398">Not seen</td>
|
||
</tr>
|
||
<tr id="351E907CA0300074FF2DFBDBAAD7BCFA" box="[159,1408,1104,1218]" gridrow="3" pageId="9" pageNumber="398">
|
||
<th id="76CFF900A0300074FF2DFBDBAEC0BCFA" box="[159,407,1104,1218]" gridcol="0" gridrow="3" pageId="9" pageNumber="398">Habitat and type locality</th>
|
||
<td id="76CFF900A0300074FE7AFBDBADA5BCFA" box="[456,754,1104,1218]" gridcol="1" gridrow="3" pageId="9" pageNumber="398">Rocky shores. Among polydorid spionids, in São Sebastião, Brazil.</td>
|
||
<td id="76CFF900A0300074FCB5FBDBAB68BCFA" box="[775,1087,1104,1218]" gridcol="2" gridrow="3" pageId="9" pageNumber="398">
|
||
In the surface of a
|
||
<taxonomicName id="4C2EE9BDA030FF82FC76FBDBAB50BC5E" box="[964,1031,1104,1126]" class="Bivalvia" family="Teredinidae" genus="Teredo" kingdom="Animalia" order="Myoida" pageId="9" pageNumber="398" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B95A4E2CA030FF82FC76FBDBAB50BC5E" box="[964,1031,1104,1126]" italics="true" pageId="9" pageNumber="398">Teredo</emphasis>
|
||
</taxonomicName>
|
||
- riddled log lying in 1 m of water among mangrove roots, in Papua, New Guinea
|
||
</td>
|
||
<td id="76CFF900A0300074FBE6FBDBAAD7BCFA" box="[1108,1408,1104,1218]" gridcol="3" gridrow="3" pageId="9" pageNumber="398">Settling panels and mangrove roots, in Urías Estuary, Southern Gulf of California, Mexico</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<paragraph id="8B91923EA030FF82FF75F90CAACBBF16" blockId="9.[151,1436,1281,2015]" pageId="9" pageNumber="398">
|
||
Spermiogenesis may be in a cluster of more than 100 spermatids attached to a cytophore as occurs in
|
||
<taxonomicName id="4C2EE9BDA030FF82FF25F920AE08BEFB" authority="Jones" authorityName="Jones" box="[151,351,1707,1732]" class="Polychaeta" family="Fabriciidae" genus="Caobangia" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="398" phylum="Annelida" rank="genus">
|
||
<emphasis id="B95A4E2CA030FF82FF25F920AE43BEFC" box="[151,276,1707,1732]" italics="true" pageId="9" pageNumber="398">Caobangia</emphasis>
|
||
Jones
|
||
</taxonomicName>
|
||
, in tetrads as in
|
||
<taxonomicName id="4C2EE9BDA030FF82FD97F927ADF8BEFB" ID-CoL="G458" box="[549,687,1708,1731]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="398" phylum="Annelida" rank="species" species="riwo">
|
||
<emphasis id="B95A4E2CA030FF82FD97F927ADF8BEFB" box="[549,687,1708,1731]" italics="true" pageId="9" pageNumber="398">Aracia riwo</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C2EE9BDA030FF82FD73F927AC15BEFC" ID-CoL="G459" box="[705,834,1707,1732]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="398" phylum="Annelida" rank="species" species="sinaloae" status="sp. nov.">
|
||
<emphasis id="B95A4E2CA030FF82FD73F927AC15BEFC" box="[705,834,1707,1732]" italics="true" pageId="9" pageNumber="398">A. sinaloae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A269F357A030FF82FCFEF920ACD8BEFC" box="[844,911,1707,1732]" pageId="9" pageNumber="398" rank="species">
|
||
<emphasis id="B95A4E2CA030FF82FCFEF920ACD8BEFC" bold="true" box="[844,911,1707,1732]" pageId="9" pageNumber="398">sp. n.</emphasis>
|
||
</taxonomicNameLabel>
|
||
,
|
||
<taxonomicName id="4C2EE9BDA030FF82FC13F927AB60BEFC" ID-CoL="N6PH" box="[929,1079,1707,1732]" class="Polychaeta" family="Sabellidae" genus="Branchiomma" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="398" phylum="Annelida" rank="species" species="luctuosum">
|
||
<emphasis id="B95A4E2CA030FF82FC13F927AB60BEFC" box="[929,1079,1707,1732]" italics="true" pageId="9" pageNumber="398">B. luctuosum</emphasis>
|
||
</taxonomicName>
|
||
, and
|
||
<taxonomicName id="4C2EE9BDA030FF82FBC9F920AA05BEFC" ID-CoL="4DB4S" box="[1147,1362,1707,1732]" class="Polychaeta" family="Sabellidae" genus="Parasabella" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="398" phylum="Annelida" rank="species" species="media">
|
||
<emphasis id="B95A4E2CA030FF82FBC9F920AA05BEFC" box="[1147,1362,1707,1732]" italics="true" pageId="9" pageNumber="398">Parasabella media</emphasis>
|
||
</taxonomicName>
|
||
, or in clusters of less than 100 spermatids as in
|
||
<taxonomicName id="4C2EE9BDA030FF82FDD0F945AC37BEDF" ID-CoL="84LCG" authority="Claparede" authorityName="Claparede" box="[610,864,1742,1767]" class="Polychaeta" family="Sabellidae" genus="Amphiglena" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="398" phylum="Annelida" rank="genus">
|
||
<emphasis id="B95A4E2CA030FF82FDD0F945ADBEBEDF" box="[610,745,1742,1767]" italics="true" pageId="9" pageNumber="398">Amphiglena</emphasis>
|
||
Claparède
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C2EE9BDA030FF82FC24F944AB2EBEDF" ID-CoL="84PJR" authority="Malmgren" authorityName="Malmgren" box="[918,1145,1742,1767]" class="Polychaeta" family="Sabellidae" genus="Laonome" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="398" phylum="Annelida" rank="genus">
|
||
<emphasis id="B95A4E2CA030FF82FC24F944ACA9BEDE" box="[918,1022,1743,1766]" italics="true" pageId="9" pageNumber="398">Laonome</emphasis>
|
||
Malmgren
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="EFBFEFCFA030FF82FB35F944AACFBEDF" author="Rouse" box="[1159,1432,1742,1767]" pageId="9" pageNumber="398" refString="Rouse, G. W. & Fitzhugh, K. (1994) Broadcasting fables: Is external fertilization really primitive? Sex, size, and larvae in sabellid polychaetes. Zoologica Scripta, 23, 271 - 312. http: // dx. doi. org / 10.1111 / j. 1463 - 6409.1994. tb 00390. x" type="journal article" year="1994">Rouse & Fitzhugh 1994</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFBFEFCFA030FF82FF25F97AAEFEBF32" author="Fitzhugh" box="[151,425,1777,1802]" pageId="9" pageNumber="398" 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, 357 - 390. http: // dx. doi. org / 10.2307 / 3227007" type="journal article" year="1999">Fitzhugh & Rouse 1999</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFBFEFCFA030FF82FE07F979ADD6BF32" author="Rouse" box="[437,641,1777,1802]" pageId="9" pageNumber="398" refString="Rouse, G. W., Kupriyanova, E. & Nishi, E. (2006) Chapter 12. Sabellida. In: Rouse, G. & Pleijel, F. (Eds.), Reproductive biology and phylogeny of Annelida. Science Publishers, Enfield. pp. 521 - 563." type="book chapter" year="2006">
|
||
Rouse
|
||
<emphasis id="B95A4E2CA030FF82FDB1F978AD6BBF32" box="[515,572,1777,1802]" italics="true" pageId="9" pageNumber="398">et al.</emphasis>
|
||
2006
|
||
</bibRefCitation>
|
||
). Spermatozoa of
|
||
<taxonomicName id="4C2EE9BDA030FF82FCFFF979AC9BBF32" ID-CoL="G459" box="[845,972,1777,1802]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="398" phylum="Annelida" rank="species" species="sinaloae" status="sp. nov.">
|
||
<emphasis id="B95A4E2CA030FF82FCFFF979AC9BBF32" box="[845,972,1777,1802]" italics="true" pageId="9" pageNumber="398">A. sinaloae</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B95A4E2CA030FF82FC66F97AAB4DBF32" bold="true" box="[980,1050,1777,1802]" pageId="9" pageNumber="398">
|
||
<taxonomicNameLabel id="A269F357A030FF82FC66F97AAB43BF32" box="[980,1044,1777,1802]" pageId="9" pageNumber="398" rank="species">sp. n.</taxonomicNameLabel>
|
||
,
|
||
</emphasis>
|
||
are similar to that recorded for
|
||
<taxonomicName id="4C2EE9BDA030FF82FA36F979AF9CBF15" ID-CoL="G458" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="398" phylum="Annelida" rank="species" species="riwo">
|
||
<emphasis id="B95A4E2CA030FF82FA36F979AF9CBF15" italics="true" pageId="9" pageNumber="398">A. riwo</emphasis>
|
||
</taxonomicName>
|
||
(cap-like acrosome, nucleus short and cylindrical, flattened anteriorly), but unknown for
|
||
<emphasis id="B95A4E2CA030FF82FB06F89DAACBBF16" box="[1204,1436,1813,1838]" italics="true" pageId="9" pageNumber="398">
|
||
<taxonomicName id="4C2EE9BDA030FF82FB06F89DAACFBF16" ID-CoL="G457" box="[1204,1432,1813,1838]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="398" phylum="Annelida" rank="species" species="heterobranchiata">A. heterobranchiata</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8B91923EA030FF81FF75F8B3AE84B8CF" blockId="9.[151,1436,1281,2015]" lastBlockId="10.[151,1436,151,567]" lastPageId="10" lastPageNumber="399" pageId="9" pageNumber="398">
|
||
Based on the system of classifying sperm by
|
||
<bibRefCitation id="EFBFEFCFA030FF82FCB3F8B3AB69BF69" author="Jamieson" box="[769,1086,1848,1873]" pageId="9" pageNumber="398" refString="Jamieson, B. G. M. & Rouse, G. W. (1989) The spermatozoa of the Polychaeta (Annelida): An ultrastructural review. Biological Reviews, 64, 93 - 157. http: // dx. doi. org / 10.1111 / j. 1469 - 185 x. 1989. tb 00673. x" type="journal article" year="1989">Jamieson & Rouse (1989)</bibRefCitation>
|
||
, ect-aquasperm are found in broadcasting species with external fertilization, where sperm are released into the water and fertilize similarly released eggs; this occurs for instance in
|
||
<taxonomicName id="4C2EE9BDA030FF82FDEDF80AACBCBFA0" ID-CoL="N6PH" authority="Licciano et al. 2002" authorityName="Licciano et al." authorityYear="2002" box="[607,1003,1919,1944]" class="Polychaeta" family="Sabellidae" genus="Branchiomma" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="398" phylum="Annelida" rank="species" species="luctuosum">
|
||
<emphasis id="B95A4E2CA030FF82FDEDF80AADA7BFA0" box="[607,752,1919,1944]" italics="true" pageId="9" pageNumber="398">B. luctuosum</emphasis>
|
||
(
|
||
<bibRefCitation id="EFBFEFCFA030FF82FD4DF8F4ACB4BFA0" author="Licciano" box="[767,995,1919,1944]" pageId="9" pageNumber="398" refString="Licciano, M., Giangrande, A. & Gambi, M. C. (2002) Reproduction and simultaneous hermaphroditism in Branchiomma luctuosum (Polychaeta, Sabellidae) from the Mediterranean Sea. Invertebrate Biology, 121, 55 - 65. http: // dx. doi. org / 10.1111 / j. 1744 - 7410.2002. tb 00129. x" type="journal article" year="2002">
|
||
Licciano
|
||
<emphasis id="B95A4E2CA030FF82FCDBF80AACF6BFA0" box="[873,929,1919,1944]" italics="true" pageId="9" pageNumber="398">et al.</emphasis>
|
||
2002
|
||
</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
, and
|
||
<taxonomicName id="4C2EE9BDA030FF82FB96F80BAACFBFA0" ID-CoL="78Z3P" authority="Bybee et al. 2006" authorityName="Bybee et al." authorityYear="2006" box="[1060,1432,1919,1944]" class="Polychaeta" family="Sabellidae" genus="Sabellastarte" kingdom="Animalia" order="Sabellida" pageId="9" pageNumber="398" phylum="Annelida" rank="species" species="spectabilis">
|
||
<emphasis id="B95A4E2CA030FF82FB96F80BABEFBFA0" box="[1060,1208,1919,1944]" italics="true" pageId="9" pageNumber="398">S. spectabilis</emphasis>
|
||
(
|
||
<bibRefCitation id="EFBFEFCFA030FF82FB74F8F4AAC6BFA0" author="Bybee" box="[1222,1425,1919,1944]" pageId="9" pageNumber="398" refString="Bybee, D. R., Bailey-Brock, J. H. & Tamaru, C. S. (2006) Evidence for Sequential Hermaphroditism in Sabellastarte spectabilis (Polychaeta: Sabellidae) in Hawai. Pacific Science, 60, 541 - 547. http: // dx. doi. org / 10.1353 / psc. 2006.0025" type="journal article" year="2006">
|
||
Bybee
|
||
<emphasis id="B95A4E2CA030FF82FAA7F80AAA1ABFA0" box="[1301,1357,1919,1944]" italics="true" pageId="9" pageNumber="398">et al.</emphasis>
|
||
2006
|
||
</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
. Ent-aquasperm are found in species with
|
||
<emphasis id="B95A4E2CA030FF82FDCEF82FAD93BF83" box="[636,708,1956,1979]" italics="true" pageId="9" pageNumber="398">in-situ</emphasis>
|
||
fertilization, where sperm are released freely into the ambient water but are gathered by or in some other way reach the female prior to fertilization; this
|
||
<typeStatus id="54952C9CA030FF82FB74F84CABA1BFE7" box="[1222,1270,1991,2015]" pageId="9" pageNumber="398">type</typeStatus>
|
||
is reported in
|
||
<taxonomicName id="4C2EE9BDA033FF81FF25FF1CAE7EB888" ID-CoL="87DFC" box="[151,297,151,176]" class="Polychaeta" family="Sabellidae" genus="Amphicorina" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="399" phylum="Annelida" rank="genus">
|
||
<emphasis id="B95A4E2CA033FF81FF25FF1CAE7EB888" box="[151,297,151,176]" italics="true" pageId="10" pageNumber="399">Amphicorina</emphasis>
|
||
</taxonomicName>
|
||
spp. (
|
||
<bibRefCitation id="EFBFEFCFA033FF81FEDEFF13AEA1B888" author="Rouse" box="[364,502,152,176]" pageId="10" pageNumber="399" refString="Rouse, G. W. (1992) Ultrastructure of spermiogenesis and spermatozoa of four Oriopsis species (Sabellinae, Sabellidae, Polychaeta). Zoologica Scripta, 21, 363 - 379. http: // dx. doi. org / 10.1111 / j. 1463 - 6409.1992. tb 00338. x" type="journal article" year="1992">Rouse 1992</bibRefCitation>
|
||
),
|
||
<taxonomicName id="4C2EE9BDA033FF81FDBBFF1CADC6B888" ID-CoL="84LCG" box="[521,657,151,176]" class="Polychaeta" family="Sabellidae" genus="Amphiglena" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="399" phylum="Annelida" rank="genus">
|
||
<emphasis id="B95A4E2CA033FF81FDBBFF1CADC6B888" box="[521,657,151,176]" italics="true" pageId="10" pageNumber="399">Amphiglena</emphasis>
|
||
</taxonomicName>
|
||
spp. (
|
||
<bibRefCitation id="EFBFEFCFA033FF81FD61FF13AC0AB888" author="Rouse" box="[723,861,152,176]" pageId="10" pageNumber="399" refString="Rouse, G. W. (1993) Amphiglena terebro sp. nov. (Polychaeta: Sabellidae: Sabellinae) from Eastern Australia; including a description of larval development and sperm structure. Ophelia, 37, 1 - 18." type="journal article" year="1993">Rouse 1993</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFBFEFCFA033FF81FCDBFF13AB3BB888" author="Rouse" box="[873,1132,151,176]" pageId="10" pageNumber="399" refString="Rouse, G. W. & Gambi, M. C. (1998 a) Evolution of reproductive features and larval development in the genus Amphiglena (Polychaeta: Sabellidae). Marine Biology, 131, 743 - 753. http: // dx. doi. org / 10.1007 / s 002270050365" type="journal article" year="1998" yearSuffix="a">
|
||
Rouse &
|
||
<collectingCountry id="F339D2AEA033FF81FC60FF1CAB49B888" box="[978,1054,151,176]" name="Gambia" pageId="10" pageNumber="399">Gambi</collectingCountry>
|
||
1998a
|
||
</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="EFBFEFCFA033FF81FBC5FF1CABD0B888" author="Rouse" box="[1143,1159,151,176]" pageId="10" pageNumber="399" refString="Rouse, G. W. & Gambi, M. C. (1998 b) Sperm ultrastructure and spermathecal structure in Amphiglena spp. (Polychaeta: Sabellidae). Invertebrate Biology, 117, 114 - 122." type="journal article" year="1998" yearSuffix="b">b</bibRefCitation>
|
||
),
|
||
<taxonomicName id="4C2EE9BDA033FF81FB2EFF1CAEC1B8EC" ID-CoL="4F634" authority="Gambi & Patti 1999" authorityName="Gambi & Patti" authorityYear="1999" class="Polychaeta" family="Sabellidae" genus="Perkinsiana" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="399" phylum="Annelida" rank="species" species="antarctica">
|
||
<emphasis id="B95A4E2CA033FF81FB2EFF1CAACBB888" box="[1180,1436,151,176]" italics="true" pageId="10" pageNumber="399">Perkinsiana antarctica</emphasis>
|
||
(
|
||
<bibRefCitation id="EFBFEFCFA033FF81FF2CFF30AED8B8EC" author="Gambi" box="[158,399,187,212]" pageId="10" pageNumber="399" refString="Gambi, M. C. & Patti, F. P. (1999) Reproductive biology of Perkinsiana antarctica (Kinberg) (Polychaeta, Sabellidae) in the Straits of Magellan (South America): systematic and ecological implications. Scientia Marina, 63, 253 - 259. http: // dx. doi. org / 10.3989 / scimar. 1999.63 s 1253" type="journal article" year="1999">
|
||
<collectingCountry id="F339D2AEA033FF81FF2CFF30AFBBB8EC" box="[158,236,187,212]" name="Gambia" pageId="10" pageNumber="399">Gambi</collectingCountry>
|
||
& Patti 1999
|
||
</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C2EE9BDA033FF81FE17FF37AD3BB8EC" box="[421,620,187,212]" class="Bivalvia" family="Teredinidae" genus="Teredo" kingdom="Animalia" order="Myoida" pageId="10" pageNumber="399" phylum="Mollusca" rank="species" species="heterouncinata">
|
||
<emphasis id="B95A4E2CA033FF81FE17FF37AD3BB8EC" box="[421,620,187,212]" italics="true" pageId="10" pageNumber="399">T. heterouncinata</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="EFBFEFCFA033FF81FDCFFF30ACC1B8EC" author="Fitzhugh" box="[637,918,187,212]" pageId="10" pageNumber="399" 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, 357 - 390. http: // dx. doi. org / 10.2307 / 3227007" type="journal article" year="1999">Fitzhugh & Rouse 1999</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFBFEFCFA033FF81FC17FF30ABF4B8EC" author="Simon" box="[933,1187,187,212]" pageId="10" pageNumber="399" refString="Simon, C. A. & Rouse, G. W. (2005) Ultrastructure of spermiogenesis, sperm, and the spermatheca in Terebrasabella heterouncinata (Polychaeta: Sabellidae: Sabellinae). Invertebrate Biology, 124, 39 - 49. http: // dx. doi. org / 10.1111 / j. 1744 - 7410.2005.1241 - 05. x" type="journal article" year="2005">Simon & Rouse 2005</bibRefCitation>
|
||
),
|
||
<taxonomicName id="4C2EE9BDA033FF81FB0BFF37AF8FB8CF" ID-CoL="G458" authority="Rouse 1996" authorityName="Rouse" authorityYear="1996" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="399" phylum="Annelida" rank="species" species="riwo">
|
||
<emphasis id="B95A4E2CA033FF81FB0BFF37AA14B8EB" box="[1209,1347,188,211]" italics="true" pageId="10" pageNumber="399">Aracia riwo</emphasis>
|
||
(
|
||
<bibRefCitation id="EFBFEFCFA033FF81FAE6FF37AF87B8CF" author="Rouse" pageId="10" pageNumber="399" refString="Rouse, G. W. (1996) A new species of Perkinsiana (Sabellidae, Polychaeta) from Papua New Guinea; with a description of larval development. Ophelia, 45, 101 - 114. http: // dx. doi. org / 10.1080 / 00785326.1996.10432465" type="journal article" year="1996">Rouse 1996</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C2EE9BDA033FF81FEBCFF54AEDAB8CF" ID-CoL="G459" box="[270,397,222,247]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="399" phylum="Annelida" rank="species" species="sinaloae" status="sp. nov.">
|
||
<emphasis id="B95A4E2CA033FF81FEBCFF54AEDAB8CF" box="[270,397,222,247]" italics="true" pageId="10" pageNumber="399">A. sinaloae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A269F357A033FF81FE26FF55AE84B8CF" box="[404,467,222,247]" pageId="10" pageNumber="399" rank="species">
|
||
<emphasis id="B95A4E2CA033FF81FE26FF55AE84B8CF" bold="true" box="[404,467,222,247]" pageId="10" pageNumber="399">sp. n.</emphasis>
|
||
</taxonomicNameLabel>
|
||
</paragraph>
|
||
<paragraph id="8B91923EA033FF81FF75FE88AE0CB9F4" blockId="10.[151,1436,151,567]" pageId="10" pageNumber="399">
|
||
Egg size in sabellid genera varies from very small (82 µm in
|
||
<taxonomicName id="4C2EE9BDA033FF81FC7DFE89AA32B923" ID-CoL="9FYC2" authority="Rouse" authorityName="Rouse" box="[975,1381,258,283]" class="Polychaeta" family="Sabellidae" genus="Amphicorina" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="399" phylum="Annelida" rank="species" species="brevicollaris">
|
||
<emphasis id="B95A4E2CA033FF81FC7DFE89ABA9B923" box="[975,1278,258,283]" italics="true" pageId="10" pageNumber="399">Amphicorina brevicollaris</emphasis>
|
||
(Rouse)
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C2EE9BDA033FF81FF25FEACAD84B906" ID-CoL="3QM9W" authority="Hartman (Giangrande 1997)" authorityName="Hartman (Giangrande" authorityYear="1997" box="[151,723,293,318]" class="Polychaeta" family="Sabellidae" genus="Jasmineira" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="399" phylum="Annelida" rank="species" species="regularis">
|
||
<emphasis id="B95A4E2CA033FF81FF25FEACAED5B906" box="[151,386,293,318]" italics="true" pageId="10" pageNumber="399">Jasmineira regularis</emphasis>
|
||
Hartman (
|
||
<bibRefCitation id="EFBFEFCFA033FF81FDB3FEAEAD9CB906" author="Giangrande" box="[513,715,293,318]" pageId="10" pageNumber="399" refString="Giangrande, A. (1997) Polychaete reproductive patterns, life cycles and life histories: an overview. Oceanography and Marine Biology: an Annual Review, 35, 323 - 386." type="journal article" year="1997">Giangrande 1997</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
, to 250 µm as in
|
||
<taxonomicName id="4C2EE9BDA033FF81FC15FEAEAA1BB906" ID-CoL="4DB4T" authority="Verrill" authorityName="Verrill" box="[935,1356,293,318]" class="Polychaeta" family="Sabellidae" genus="Parasabella" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="399" phylum="Annelida" rank="species" species="microphthalma">
|
||
<emphasis id="B95A4E2CA033FF81FC15FEAEABB3B906" box="[935,1252,293,318]" italics="true" pageId="10" pageNumber="399">Parasabella microphthalma</emphasis>
|
||
(Verrill)
|
||
</taxonomicName>
|
||
, to the largest sizes of 500 µm in
|
||
<taxonomicName id="4C2EE9BDA033FF81FE60FEC2AB04B959" ID-CoL="4M3CW" authority="(Malmgren) (Rouse & Fitzhugh 1994)" authorityName="(Malmgren) (Rouse & Fitzhugh" authorityYear="1994" box="[466,1107,329,354]" class="Polychaeta" family="Sabellidae" genus="Potamilla" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="399" phylum="Annelida" rank="species" species="torelli">
|
||
<emphasis id="B95A4E2CA033FF81FE60FEC2ADD9B95A" box="[466,654,329,354]" italics="true" pageId="10" pageNumber="399">Potamilla torelli</emphasis>
|
||
(Malmgren) (
|
||
<bibRefCitation id="EFBFEFCFA033FF81FC83FEC2AB1DB959" author="Rouse" box="[817,1098,329,354]" pageId="10" pageNumber="399" refString="Rouse, G. W. & Fitzhugh, K. (1994) Broadcasting fables: Is external fertilization really primitive? Sex, size, and larvae in sabellid polychaetes. Zoologica Scripta, 23, 271 - 312. http: // dx. doi. org / 10.1111 / j. 1463 - 6409.1994. tb 00390. x" type="journal article" year="1994">Rouse & Fitzhugh 1994</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
and 600 µm in
|
||
<taxonomicName id="4C2EE9BDA033FF81FAA6FEC2AEB5B9BD" ID-CoL="D2WH" authority="Chlebovitsch 1959" authorityName="Chlebovitsch" authorityYear="1959" class="Polychaeta" family="Sabellidae" genus="Amphiglena" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="399" phylum="Annelida" rank="species" species="marita">
|
||
<emphasis id="B95A4E2CA033FF81FAA6FEC2AFB5B9BC" italics="true" pageId="10" pageNumber="399">Amphiglena marita</emphasis>
|
||
(
|
||
<bibRefCitation id="EFBFEFCFA033FF81FF4AFEE7AE8DB9BD" author="Chlebovitsch" box="[248,474,364,389]" pageId="10" pageNumber="399" refString="Chlebovitsch, V. V. (1959) Species of Polychaeta from the Kuril Islands, which are new or recorded for the first time in U. S. S. R. fauna. Zoologicheskii Zhurnal, 38, 167 - 181. [in Russian]" type="book chapter" year="1959">Chlebovitsch 1959</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
. The diameter of oocytes in species of
|
||
<taxonomicName id="4C2EE9BDA033FF81FC6FFEE6AB7DB9BC" ID-CoL="84LTX" box="[989,1066,365,388]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="399" phylum="Annelida" rank="genus">
|
||
<emphasis id="B95A4E2CA033FF81FC6FFEE6AB7DB9BC" box="[989,1066,365,388]" italics="true" pageId="10" pageNumber="399">Aracia</emphasis>
|
||
</taxonomicName>
|
||
varies from 30–90 µm in
|
||
<taxonomicName id="4C2EE9BDA033FF81FA36FEE6AD0BB990" ID-CoL="G457" authority="Nogueira et al. 2004" authorityName="Nogueira et al." authorityYear="2004" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="399" phylum="Annelida" rank="species" species="heterobranchiata">
|
||
<emphasis id="B95A4E2CA033FF81FA36FEE6AE0EB991" italics="true" pageId="10" pageNumber="399">A. heterobranchiata</emphasis>
|
||
(Nogueira
|
||
<emphasis id="B95A4E2CA033FF81FE6AFE1AAD46B991" box="[472,529,400,425]" italics="true" pageId="10" pageNumber="399">et al.</emphasis>
|
||
2004)
|
||
</taxonomicName>
|
||
, up to a maximum of 200 µm in
|
||
<taxonomicName id="4C2EE9BDA033FF81FC7CFE1AAB95B991" ID-CoL="G458" authority="Rouse 1996" authorityName="Rouse" authorityYear="1996" box="[974,1218,400,425]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="399" phylum="Annelida" rank="species" species="riwo">
|
||
<emphasis id="B95A4E2CA033FF81FC7CFE1AAB77B990" box="[974,1056,401,424]" italics="true" pageId="10" pageNumber="399">A. riwo</emphasis>
|
||
(
|
||
<bibRefCitation id="EFBFEFCFA033FF81FB82FE1BABEDB991" author="Rouse" box="[1072,1210,400,425]" pageId="10" pageNumber="399" refString="Rouse, G. W. (1996) A new species of Perkinsiana (Sabellidae, Polychaeta) from Papua New Guinea; with a description of larval development. Ophelia, 45, 101 - 114. http: // dx. doi. org / 10.1080 / 00785326.1996.10432465" type="journal article" year="1996">Rouse 1996</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
, and 47–105 µm in
|
||
<taxonomicName id="4C2EE9BDA033FF81FF25FE3FAE42B9F4" ID-CoL="G459" box="[151,277,435,460]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="399" phylum="Annelida" rank="species" species="sinaloae" status="sp. nov.">
|
||
<emphasis id="B95A4E2CA033FF81FF25FE3FAE42B9F4" box="[151,277,435,460]" italics="true" pageId="10" pageNumber="399">A. sinaloae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A269F357A033FF81FEAEFE38AE0CB9F4" box="[284,347,435,460]" pageId="10" pageNumber="399" rank="species">
|
||
<emphasis id="B95A4E2CA033FF81FEAEFE38AE0CB9F4" bold="true" box="[284,347,435,460]" pageId="10" pageNumber="399">sp. n.</emphasis>
|
||
</taxonomicNameLabel>
|
||
</paragraph>
|
||
<paragraph id="8B91923EA033FF81FF75FE5CAE61BA0F" blockId="10.[151,1436,151,567]" pageId="10" pageNumber="399">
|
||
Finally, further study is needed to document the larval development and settling, as well as ecology in populations of
|
||
<taxonomicName id="4C2EE9BDA033FF81FEF2FE70AEE8BA2B" ID-CoL="G459" box="[320,447,506,531]" class="Polychaeta" family="Sabellidae" genus="Aracia" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="399" phylum="Annelida" rank="species" species="sinaloae" status="sp. nov.">
|
||
<emphasis id="B95A4E2CA033FF81FEF2FE70AEE8BA2B" box="[320,447,506,531]" italics="true" pageId="10" pageNumber="399">A. sinaloae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A269F357A033FF81FE74FE71AD50BA2B" box="[454,519,506,531]" pageId="10" pageNumber="399" rank="species">
|
||
<emphasis id="B95A4E2CA033FF81FE74FE71AD50BA2B" bold="true" box="[454,519,506,531]" pageId="10" pageNumber="399">sp. n.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, since it shares habitat with the invasive reef-building worm
|
||
<taxonomicName id="4C2EE9BDA033FF81FB08FE77AA03BA2B" ID-CoL="6HW42" box="[1210,1364,508,531]" class="Polychaeta" family="Serpulidae" genus="Ficopomatus" kingdom="Animalia" order="Sabellida" pageId="10" pageNumber="399" phylum="Annelida" rank="species" species="miamiensis">
|
||
<emphasis id="B95A4E2CA033FF81FB08FE77AA03BA2B" box="[1210,1364,508,531]" italics="true" pageId="10" pageNumber="399">F. miamiensis</emphasis>
|
||
</taxonomicName>
|
||
in the Urías Estuary.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |