178 lines
28 KiB
XML
178 lines
28 KiB
XML
<document id="6B62FCB9767F72E01816760AE2ED5769" ID-ISSN="2201-4349" IM.materialsCitations_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1629583631942" checkinUser="felipe" docAuthor="San Martin, G & Hutchings, PA" docDate="2006" docId="038287B3A23EFF8AAAF92310FAD7F8CB" docLanguage="en" docName="RecAustMus.58.3.257-370.pdf" docOrigin="Records of the Australian Museum 58" docStyle="DocumentStyle:7863F7301B7BEE922F541F6F9B5AEEC6.2:RecAustMus.2008-2018.journal_article.0cover" docStyleId="7863F7301B7BEE922F541F6F9B5AEEC6" docStyleName="RecAustMus.2008-2018.journal_article.0cover" docStyleVersion="2" docTitle="Paraopisthosyllis ornaticirra San Martin & Hutchings 2006, n.sp." docType="treatment" docVersion="2" lastPageNumber="321" masterDocId="FFBBFFCBA201FFCAAA142401FFB2FFED" masterDocTitle="Eusyllinae (Polychaeta: Syllidae) from Australia with the Description of a New Genus and Fifteen New Species" masterLastPageNumber="370" masterPageNumber="257" pageNumber="320" updateTime="1699081178577" updateUser="plazi" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0">
|
||
<mods:mods id="FCBE09158D934DF8711057BC366D0470" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="E55637BA190FE4E230D83038C78832AD">
|
||
<mods:title id="07E3534E4B8005DA4EF39999672EBC63">Eusyllinae (Polychaeta: Syllidae) from Australia with the Description of a New Genus and Fifteen New Species</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="EE1C59EED1DC0D52A0C0C7E8CE0999B1" type="personal">
|
||
<mods:role id="00CEC069AB591B476DEC64F6B138E56C">
|
||
<mods:roleTerm id="16D8D4A5AA169108315E8D3C3F4C6674">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="A31CE76F8CA76E7C0557981A9D1B53A5">San Martin, G</mods:namePart>
|
||
</mods:name>
|
||
<mods:name id="00A8EC31C9E53641A4A88016778ADCE6" type="personal">
|
||
<mods:role id="3BA4CB59398FD8327E2EF208A46A1FF8">
|
||
<mods:roleTerm id="3CCDBA6ABDA3C22112F1444519ED9405">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="6C8D8B00F1889EE5BAA2D93B3975A318">Hutchings, PA</mods:namePart>
|
||
</mods:name>
|
||
<mods:typeOfResource id="B9F70847AD597BF9F554BB1587AB1CF6">text</mods:typeOfResource>
|
||
<mods:relatedItem id="712528A9DCF40659A49F904B71186B04" type="host">
|
||
<mods:titleInfo id="73DA0FA8C3A44F50E1966346A7C7F12F">
|
||
<mods:title id="365D9A4046801269A8401971FB9AD40D">Records of the Australian Museum</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="59E4763840DCC5B53C73E0624C57709D">
|
||
<mods:date id="DD0A9333375ED616FF4349F559A32E62">2006</mods:date>
|
||
<mods:detail id="A234127FF79B514C676C4A7EC266F8CC" type="volume">
|
||
<mods:number id="7ACCB8EAD350E7DEF266CE7B7A4B9918">58</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="FDBF4C0F2F92A12E2F01275859685E1D" unit="page">
|
||
<mods:start id="2EAE32F0118DD45175C021392F31FBC1">257</mods:start>
|
||
<mods:end id="62AA27D62BB5F8787E5B2DDDEF414FF4">370</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:classification id="DE7EC7B5AF73A7F2C506B30A23AFC77E">journal article</mods:classification>
|
||
<mods:identifier id="61D9519CD0B9C1329D773513CDE070F2" type="ISSN">2201-4349</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="038287B3A23EFF8AAAF92310FAD7F8CB" LSID="urn:lsid:plazi:treatment:038287B3A23EFF8AAAF92310FAD7F8CB" httpUri="http://treatment.plazi.org/id/038287B3A23EFF8AAAF92310FAD7F8CB" lastPageId="64" lastPageNumber="321" pageId="63" pageNumber="320">
|
||
<subSubSection id="C331652EA23EFFF5AAF92310FDCAF8C5" box="[237,632,1808,1833]" pageId="63" pageNumber="320" type="nomenclature">
|
||
<paragraph id="8B9436A5A23EFFF5AAF92310FDCAF8C5" blockId="63.[237,632,1808,1833]" box="[237,632,1808,1833]" pageId="63" pageNumber="320">
|
||
<heading id="D0DC81C9A23EFFF5AAF92310FDCAF8C5" box="[237,632,1808,1833]" centered="true" fontSize="11" level="2" pageId="63" pageNumber="320" reason="2">
|
||
<emphasis id="B95FEAB7A23EFFF5AAF92310FDCAF8C5" bold="true" box="[237,632,1808,1833]" pageId="63" pageNumber="320">
|
||
<taxonomicName id="4C2B4D26A23EFFF5AAF92310FD8BF8C4" ID-CoL="4D6ZX" authority="San Martin & Hutchings, 2006" authorityName="San Martin & Hutchings" authorityYear="2006" box="[237,569,1809,1833]" class="Polychaeta" family="Syllidae" genus="Paraopisthosyllis" kingdom="Animalia" order="Phyllodocida" pageId="63" pageNumber="320" phylum="Annelida" rank="species" species="ornaticirra" status="sp. nov.">
|
||
<emphasis id="B95FEAB7A23EFFF5AAF92310FD8BF8C4" bold="true" box="[237,569,1809,1833]" italics="true" pageId="63" pageNumber="320">Paraopisthosyllis ornaticirra</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26C57CCA23EFFF5A8542311FDCAF8C5" box="[576,632,1808,1832]" pageId="63" pageNumber="320" rank="species">n.sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C331652EA23EFFF5AB642342FE44F8B7" box="[368,502,1859,1882]" pageId="63" pageNumber="320" type="description">
|
||
<paragraph id="8B9436A5A23EFFF5AB642342FE44F8B7" blockId="63.[368,502,1859,1882]" box="[368,502,1859,1882]" pageId="63" pageNumber="320">
|
||
<figureCitation id="13102A20A23EFFF5AB642342FE44F8B7" box="[368,502,1859,1882]" captionStart="Fig" captionStartId="64.[166,201,1597,1618]" captionTargetBox="[265,1475,151,1572]" captionTargetId="figure-9@64.[265,1475,151,1572]" captionTargetPageId="64" captionText="Fig. 54. Paraopisthosyllis ornaticirra n.sp. (A) anterior end, dorsal view; (B) prostomium and palps, ventral view; (C) posterior end, dorsal view; (D) midbody parapodium; (E) anterior aciculae; (F) compound chaetae, anterior parapodium; (G) compound chaetae, midbody; (H) acicula, posterior parapodium; (I) compound chaetae, posterior parapodium; (J) dorsal simple chaeta; (K) ventral simple chaetae. AM W28949. Scales: A–C: 0.18 mm, D: 92 µm, E–K: 20 µm." pageId="63" pageNumber="320">Fig. 54A–K</figureCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C331652EA23EFFF5AA6D2373FF7DF83C" pageId="63" pageNumber="320" type="materials_examined">
|
||
<paragraph id="8B9436A5A23EFFF5AA6D2373FF7DF83C" blockId="63.[121,749,1906,2001]" pageId="63" pageNumber="320">
|
||
<emphasis id="B95FEAB7A23EFFF5AA6D2373FED5F867" bold="true" box="[121,359,1906,1930]" pageId="63" pageNumber="320">Material examined</emphasis>
|
||
.
|
||
<materialsCitation id="3B433CF8A23EFFF5AB632377FF7DF83C" accessionNumber="W28949" collectingDate="1984-01-02" collectionCode="AM" collectorName="J. K. Lowry" country="Australia" county="Inshore" elevation="1" latitude="-21.983334" location="Cape Range National Park" longLatPrecision="1262" longitude="113.916664" municipality="Ned's Camp" pageId="63" pageNumber="320" specimenCount="1" stateProvince="Western Australia" typeStatus="holotype">
|
||
<typeStatus id="54908807A23EFFF5AB632377FE68F865" box="[375,474,1910,1929]" pageId="63" pageNumber="320" type="holotype">HOLOTYPE</typeStatus>
|
||
(
|
||
<collectionCode id="ED3AAE60A23EFFF5ABFE2377FDBDF864" box="[490,527,1910,1929]" country="Australia" name="Australian Museum" pageId="63" pageNumber="320" type="Museum">AM</collectionCode>
|
||
W28949)
|
||
<collectingCountry id="F33C7635A23EFFF5A86E2377FD57F865" box="[634,741,1910,1929]" name="Australia" pageId="63" pageNumber="320">AUSTRALIA</collectingCountry>
|
||
:
|
||
<collectingRegion id="49EFF847A23EFFF5AA6D238FFE85F84D" box="[121,311,1934,1953]" country="Australia" name="Western Australia" pageId="63" pageNumber="320">WESTERN AUSTRALIA</collectingRegion>
|
||
:
|
||
<collectingCounty id="62F54E29A23EFFF5AB57238FFE36F84C" box="[323,388,1934,1953]" pageId="63" pageNumber="320">Inshore</collectingCounty>
|
||
limestone reef,
|
||
<collectingMunicipality id="6BF0ACDFA23EFFF5A81A238FFDCEF84C" box="[526,636,1934,1953]" pageId="63" pageNumber="320">Ned’s Camp</collectingMunicipality>
|
||
,
|
||
<location id="8EF4607EA23EFFF5A890238FFF46F854" LSID="urn:lsid:plazi:treatment:038287B3A23EFF8AAAF92310FAD7F8CB:8EF4607EA23EFFF5A890238FFF46F854" country="Australia" county="Inshore" latitude="-21.983334" longLatPrecision="1262" longitude="113.916664" municipality="Ned's Camp" name="Cape Range National Park" pageId="63" pageNumber="320" stateProvince="Western Australia">Cape Range National Park</location>
|
||
,
|
||
<geoCoordinate id="EE1F5062A23EFFF5AAE923A7FEF3F854" box="[253,321,1958,1977]" degrees="21" direction="south" minutes="59" orientation="latitude" pageId="63" pageNumber="320" precision="925" value="-21.983334">21°59'S</geoCoordinate>
|
||
<geoCoordinate id="EE1F5062A23EFFF5AB5223A7FE2BF854" box="[326,409,1958,1977]" degrees="113" direction="east" minutes="55" orientation="longitude" pageId="63" pageNumber="320" precision="925" value="113.916664">113°55'E</geoCoordinate>
|
||
,
|
||
<taxonomicName id="4C2B4D26A23EFFF5ABB623A7FDA7F854" box="[418,533,1958,1977]" class="Ulvophyceae" family="Caulerpaceae" genus="Caulerpa" kingdom="Plantae" order="Bryopsidales" pageId="63" pageNumber="320" phylum="Chlorophyta" rank="species" species="undetermined">
|
||
<emphasis id="B95FEAB7A23EFFF5ABB623A7FE46F854" box="[418,500,1958,1977]" italics="true" pageId="63" pageNumber="320">Caulerpa</emphasis>
|
||
sp.
|
||
</taxonomicName>
|
||
,
|
||
<quantity id="4CD39B40A23EFFF5A80A23A7FDF3F854" box="[542,577,1958,1977]" metricMagnitude="0" metricUnit="m" metricValue="1.0" pageId="63" pageNumber="320" unit="m" value="1.0">
|
||
<elevation id="0006D196A23EFFF5A80A23A7FDF3F854" box="[542,577,1958,1977]" metricMagnitude="0" metricUnit="m" metricValue="1.0" pageId="63" pageNumber="320" unit="m" value="1.0">1 m</elevation>
|
||
</quantity>
|
||
, coll.
|
||
<collectorName id="26DE5373A23EFFF5A86223A7FD6AF854" box="[630,728,1958,1977]" pageId="63" pageNumber="320">J.K. Lowry</collectorName>
|
||
,
|
||
<date id="FF951065A23EFFF5A8F623A7FF79F83C" pageId="63" pageNumber="320" value="1984-01-02">
|
||
<collectingDate id="EFD1E98DA23EFFF5A8F623A7FF79F83C" pageId="63" pageNumber="320" value="1984-01-02">2 Jan 1984</collectingDate>
|
||
</date>
|
||
.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C331652EA23EFF8AA90E2722FDD6F893" lastPageId="64" lastPageNumber="321" pageId="63" pageNumber="320" type="description">
|
||
<paragraph id="8B9436A5A23EFF8AA90E2722FDD6F893" blockId="63.[794,1422,803,2000]" lastBlockId="64.[166,795,1748,1918]" lastPageId="64" lastPageNumber="321" pageId="63" pageNumber="320">
|
||
<emphasis id="B95FEAB7A23EFFF5A90E2722FC2DFCD6" bold="true" box="[794,927,803,827]" pageId="63" pageNumber="320">Description</emphasis>
|
||
. Complete specimen. Body broad and robust anteriorly, tapered posteriorly,
|
||
<quantity id="4CD39B40A23EFFF5AE712740FB05FCB5" box="[1125,1207,833,856]" metricMagnitude="-3" metricUnit="m" metricValue="7.8" pageId="63" pageNumber="320" unit="mm" value="7.8">7.8 mm</quantity>
|
||
long,
|
||
<quantity id="4CD39B40A23EFFF5AEEE2740FAFEFCB5" box="[1274,1356,833,856]" metricMagnitude="-4" metricUnit="m" metricValue="6.0" pageId="63" pageNumber="320" unit="mm" value="0.6">0.6 mm</quantity>
|
||
wide, with 63 chaetigers. Segmented pigmentation absent, but median antenna and anterior dorsal cirri each with 2 dark transverse areas, large dorsal cirri with more extensive pigmented area, anal cirri with single transverse band of pigment (
|
||
<figureCitation id="13102A20A23EFFF5A96927D2FBBDFC07" box="[893,1039,979,1002]" captionStart="Fig" captionStartId="64.[166,201,1597,1618]" captionTargetBox="[265,1475,151,1572]" captionTargetId="figure-9@64.[265,1475,151,1572]" captionTargetPageId="64" captionText="Fig. 54. Paraopisthosyllis ornaticirra n.sp. (A) anterior end, dorsal view; (B) prostomium and palps, ventral view; (C) posterior end, dorsal view; (D) midbody parapodium; (E) anterior aciculae; (F) compound chaetae, anterior parapodium; (G) compound chaetae, midbody; (H) acicula, posterior parapodium; (I) compound chaetae, posterior parapodium; (J) dorsal simple chaeta; (K) ventral simple chaetae. AM W28949. Scales: A–C: 0.18 mm, D: 92 µm, E–K: 20 µm." pageId="63" pageNumber="320">Fig. 54A,C,D</figureCitation>
|
||
). Dorsal and ventral surfaces densely covered with small, rounded papillae (
|
||
<figureCitation id="13102A20A23EFFF5AF1D27F0FA33FBE5" box="[1289,1409,1009,1032]" captionStart="Fig" captionStartId="64.[166,201,1597,1618]" captionTargetBox="[265,1475,151,1572]" captionTargetId="figure-9@64.[265,1475,151,1572]" captionTargetPageId="64" captionText="Fig. 54. Paraopisthosyllis ornaticirra n.sp. (A) anterior end, dorsal view; (B) prostomium and palps, ventral view; (C) posterior end, dorsal view; (D) midbody parapodium; (E) anterior aciculae; (F) compound chaetae, anterior parapodium; (G) compound chaetae, midbody; (H) acicula, posterior parapodium; (I) compound chaetae, posterior parapodium; (J) dorsal simple chaeta; (K) ventral simple chaetae. AM W28949. Scales: A–C: 0.18 mm, D: 92 µm, E–K: 20 µm." pageId="63" pageNumber="320">Fig. 54A</figureCitation>
|
||
). Prostomium rectangular, with 2 pairs of eyes arranged almost in line. Lateral antennae inserted in front of eyes, relatively short and slender; median antenna longer and thicker than lateral antennae, arising between eyes (
|
||
<figureCitation id="13102A20A23EFFF5AF762067FCFEFB77" captionStart="Fig" captionStartId="64.[166,201,1597,1618]" captionTargetBox="[265,1475,151,1572]" captionTargetId="figure-9@64.[265,1475,151,1572]" captionTargetPageId="64" captionText="Fig. 54. Paraopisthosyllis ornaticirra n.sp. (A) anterior end, dorsal view; (B) prostomium and palps, ventral view; (C) posterior end, dorsal view; (D) midbody parapodium; (E) anterior aciculae; (F) compound chaetae, anterior parapodium; (G) compound chaetae, midbody; (H) acicula, posterior parapodium; (I) compound chaetae, posterior parapodium; (J) dorsal simple chaeta; (K) ventral simple chaetae. AM W28949. Scales: A–C: 0.18 mm, D: 92 µm, E–K: 20 µm." pageId="63" pageNumber="320">Fig. 54A</figureCitation>
|
||
). Palps broad, as wide as prostomium, ventrally folded (
|
||
<figureCitation id="13102A20A23EFFF5A93620A0FC10FB55" box="[802,930,1185,1208]" captionStart="Fig" captionStartId="64.[166,201,1597,1618]" captionTargetBox="[265,1475,151,1572]" captionTargetId="figure-9@64.[265,1475,151,1572]" captionTargetPageId="64" captionText="Fig. 54. Paraopisthosyllis ornaticirra n.sp. (A) anterior end, dorsal view; (B) prostomium and palps, ventral view; (C) posterior end, dorsal view; (D) midbody parapodium; (E) anterior aciculae; (F) compound chaetae, anterior parapodium; (G) compound chaetae, midbody; (H) acicula, posterior parapodium; (I) compound chaetae, posterior parapodium; (J) dorsal simple chaeta; (K) ventral simple chaetae. AM W28949. Scales: A–C: 0.18 mm, D: 92 µm, E–K: 20 µm." pageId="63" pageNumber="320">Fig. 54A,B</figureCitation>
|
||
). Peristomium dorsally reduced, covered by chaetiger 1; dorsal tentacular cirri similar in shape to median antenna slightly longer and thicker, ventral tentacular cirri similar but smaller than dorsal ones. Dorsal cirri of chaetigers 1, 4, and 6 distinctly longer and larger than remaining dorsal cirri, inflated, except for chaetiger 6, with digitiform, non-pigmented terminal lobe, arising dorsolaterally (
|
||
<figureCitation id="13102A20A23EFFF5A968216FFC6FFA68" box="[892,989,1390,1413]" captionStart="Fig" captionStartId="64.[166,201,1597,1618]" captionTargetBox="[265,1475,151,1572]" captionTargetId="figure-9@64.[265,1475,151,1572]" captionTargetPageId="64" captionText="Fig. 54. Paraopisthosyllis ornaticirra n.sp. (A) anterior end, dorsal view; (B) prostomium and palps, ventral view; (C) posterior end, dorsal view; (D) midbody parapodium; (E) anterior aciculae; (F) compound chaetae, anterior parapodium; (G) compound chaetae, midbody; (H) acicula, posterior parapodium; (I) compound chaetae, posterior parapodium; (J) dorsal simple chaeta; (K) ventral simple chaetae. AM W28949. Scales: A–C: 0.18 mm, D: 92 µm, E–K: 20 µm." pageId="63" pageNumber="320">Fig. 54A</figureCitation>
|
||
). Remaining dorsal cirri with cirrophores; cirrostyles tapered, fusiform, shorter than half of body width, with 1–2 bands of dark pigment, midbody dorsal cirri lacking such pigment (
|
||
<figureCitation id="13102A20A23EFFF5AE2A21C7FB10FA30" box="[1086,1186,1478,1501]" captionStart="Fig" captionStartId="64.[166,201,1597,1618]" captionTargetBox="[265,1475,151,1572]" captionTargetId="figure-9@64.[265,1475,151,1572]" captionTargetPageId="64" captionText="Fig. 54. Paraopisthosyllis ornaticirra n.sp. (A) anterior end, dorsal view; (B) prostomium and palps, ventral view; (C) posterior end, dorsal view; (D) midbody parapodium; (E) anterior aciculae; (F) compound chaetae, anterior parapodium; (G) compound chaetae, midbody; (H) acicula, posterior parapodium; (I) compound chaetae, posterior parapodium; (J) dorsal simple chaeta; (K) ventral simple chaetae. AM W28949. Scales: A–C: 0.18 mm, D: 92 µm, E–K: 20 µm." pageId="63" pageNumber="320">Fig. 54D</figureCitation>
|
||
); posterior dorsal cirri oval, shorter than those of anterior chaetigers. Parapodia with anterior and posterior lobes (
|
||
<figureCitation id="13102A20A23EFFF5AE8C2200FAB2F9F5" box="[1176,1280,1537,1560]" captionStart="Fig" captionStartId="64.[166,201,1597,1618]" captionTargetBox="[265,1475,151,1572]" captionTargetId="figure-9@64.[265,1475,151,1572]" captionTargetPageId="64" captionText="Fig. 54. Paraopisthosyllis ornaticirra n.sp. (A) anterior end, dorsal view; (B) prostomium and palps, ventral view; (C) posterior end, dorsal view; (D) midbody parapodium; (E) anterior aciculae; (F) compound chaetae, anterior parapodium; (G) compound chaetae, midbody; (H) acicula, posterior parapodium; (I) compound chaetae, posterior parapodium; (J) dorsal simple chaeta; (K) ventral simple chaetae. AM W28949. Scales: A–C: 0.18 mm, D: 92 µm, E–K: 20 µm." pageId="63" pageNumber="320">Fig. 54D</figureCitation>
|
||
). Compound chaetae with thick shafts, distally provided with strong serration, and short, strongly bidentate blades, with short, few spines on margin; anterior parapodia with about 15 compound chaetae, blades slender (
|
||
<figureCitation id="13102A20A23EFFF5AE832277FB47F960" box="[1175,1269,1654,1677]" captionStart="Fig" captionStartId="64.[166,201,1597,1618]" captionTargetBox="[265,1475,151,1572]" captionTargetId="figure-9@64.[265,1475,151,1572]" captionTargetPageId="64" captionText="Fig. 54. Paraopisthosyllis ornaticirra n.sp. (A) anterior end, dorsal view; (B) prostomium and palps, ventral view; (C) posterior end, dorsal view; (D) midbody parapodium; (E) anterior aciculae; (F) compound chaetae, anterior parapodium; (G) compound chaetae, midbody; (H) acicula, posterior parapodium; (I) compound chaetae, posterior parapodium; (J) dorsal simple chaeta; (K) ventral simple chaetae. AM W28949. Scales: A–C: 0.18 mm, D: 92 µm, E–K: 20 µm." pageId="63" pageNumber="320">Fig. 54F</figureCitation>
|
||
), about 13 µm in length. Compound chaetae becoming progressively thicker posteriorly, with blades bidentate; about 10–14 compound chaetae on midbody parapodia, blades 10–12 µm in length, terminal teeth increasing in size ventrally within fascicle (
|
||
<figureCitation id="13102A20A23EFFF5A9DD2308FB82F8CD" box="[969,1072,1801,1824]" captionStart="Fig" captionStartId="64.[166,201,1597,1618]" captionTargetBox="[265,1475,151,1572]" captionTargetId="figure-9@64.[265,1475,151,1572]" captionTargetPageId="64" captionText="Fig. 54. Paraopisthosyllis ornaticirra n.sp. (A) anterior end, dorsal view; (B) prostomium and palps, ventral view; (C) posterior end, dorsal view; (D) midbody parapodium; (E) anterior aciculae; (F) compound chaetae, anterior parapodium; (G) compound chaetae, midbody; (H) acicula, posterior parapodium; (I) compound chaetae, posterior parapodium; (J) dorsal simple chaeta; (K) ventral simple chaetae. AM W28949. Scales: A–C: 0.18 mm, D: 92 µm, E–K: 20 µm." pageId="63" pageNumber="320">Fig. 54G</figureCitation>
|
||
). Number of compound chaetae per parapodium decreasing posteriorly, with only 3 on most posterior parapodia, similar to those of midbody (
|
||
<figureCitation id="13102A20A23EFFF5AF3C2342FA30F8B7" box="[1320,1410,1859,1882]" captionStart="Fig" captionStartId="64.[166,201,1597,1618]" captionTargetBox="[265,1475,151,1572]" captionTargetId="figure-9@64.[265,1475,151,1572]" captionTargetPageId="64" captionText="Fig. 54. Paraopisthosyllis ornaticirra n.sp. (A) anterior end, dorsal view; (B) prostomium and palps, ventral view; (C) posterior end, dorsal view; (D) midbody parapodium; (E) anterior aciculae; (F) compound chaetae, anterior parapodium; (G) compound chaetae, midbody; (H) acicula, posterior parapodium; (I) compound chaetae, posterior parapodium; (J) dorsal simple chaeta; (K) ventral simple chaetae. AM W28949. Scales: A–C: 0.18 mm, D: 92 µm, E–K: 20 µm." pageId="63" pageNumber="320">Fig. 54I</figureCitation>
|
||
). Dorsal simple chaetae on posterior parapodia, distally serrated and bifid (
|
||
<figureCitation id="13102A20A23EFFF5A9CA237FFB85F878" box="[990,1079,1918,1941]" captionStart="Fig" captionStartId="64.[166,201,1597,1618]" captionTargetBox="[265,1475,151,1572]" captionTargetId="figure-9@64.[265,1475,151,1572]" captionTargetPageId="64" captionText="Fig. 54. Paraopisthosyllis ornaticirra n.sp. (A) anterior end, dorsal view; (B) prostomium and palps, ventral view; (C) posterior end, dorsal view; (D) midbody parapodium; (E) anterior aciculae; (F) compound chaetae, anterior parapodium; (G) compound chaetae, midbody; (H) acicula, posterior parapodium; (I) compound chaetae, posterior parapodium; (J) dorsal simple chaeta; (K) ventral simple chaetae. AM W28949. Scales: A–C: 0.18 mm, D: 92 µm, E–K: 20 µm." pageId="63" pageNumber="320">Fig. 54J</figureCitation>
|
||
). Ventral simple chaetae on most posterior parapodia, thick, strongly bidentate, smooth on margin (
|
||
<figureCitation id="13102A20A23EFFF5A96E23B8FC57F83D" box="[890,997,1977,2000]" captionStart="Fig" captionStartId="64.[166,201,1597,1618]" captionTargetBox="[265,1475,151,1572]" captionTargetId="figure-9@64.[265,1475,151,1572]" captionTargetPageId="64" captionText="Fig. 54. Paraopisthosyllis ornaticirra n.sp. (A) anterior end, dorsal view; (B) prostomium and palps, ventral view; (C) posterior end, dorsal view; (D) midbody parapodium; (E) anterior aciculae; (F) compound chaetae, anterior parapodium; (G) compound chaetae, midbody; (H) acicula, posterior parapodium; (I) compound chaetae, posterior parapodium; (J) dorsal simple chaeta; (K) ventral simple chaetae. AM W28949. Scales: A–C: 0.18 mm, D: 92 µm, E–K: 20 µm." pageId="63" pageNumber="320">Fig. 54K</figureCitation>
|
||
). Anterior parapodia with 3 aciculae, distally rounded (
|
||
<figureCitation id="13102A20A241FF8AAB6022D5FE6CF906" box="[372,478,1748,1771]" captionStart="Fig" captionStartId="64.[166,201,1597,1618]" captionTargetBox="[265,1475,151,1572]" captionTargetId="figure-9@64.[265,1475,151,1572]" captionTargetPageId="64" captionText="Fig. 54. Paraopisthosyllis ornaticirra n.sp. (A) anterior end, dorsal view; (B) prostomium and palps, ventral view; (C) posterior end, dorsal view; (D) midbody parapodium; (E) anterior aciculae; (F) compound chaetae, anterior parapodium; (G) compound chaetae, midbody; (H) acicula, posterior parapodium; (I) compound chaetae, posterior parapodium; (J) dorsal simple chaeta; (K) ventral simple chaetae. AM W28949. Scales: A–C: 0.18 mm, D: 92 µm, E–K: 20 µm." pageId="64" pageNumber="321">Fig. 54E</figureCitation>
|
||
), posteriorly single acicula present, slightly bent at tip (
|
||
<figureCitation id="13102A20A241FF8AABE722F0FDEDF8E5" box="[499,607,1777,1800]" captionStart="Fig" captionStartId="64.[166,201,1597,1618]" captionTargetBox="[265,1475,151,1572]" captionTargetId="figure-9@64.[265,1475,151,1572]" captionTargetPageId="64" captionText="Fig. 54. Paraopisthosyllis ornaticirra n.sp. (A) anterior end, dorsal view; (B) prostomium and palps, ventral view; (C) posterior end, dorsal view; (D) midbody parapodium; (E) anterior aciculae; (F) compound chaetae, anterior parapodium; (G) compound chaetae, midbody; (H) acicula, posterior parapodium; (I) compound chaetae, posterior parapodium; (J) dorsal simple chaeta; (K) ventral simple chaetae. AM W28949. Scales: A–C: 0.18 mm, D: 92 µm, E–K: 20 µm." pageId="64" pageNumber="321">Fig. 54H</figureCitation>
|
||
). Pharynx wide, through 3–4 segments; pharyngeal tooth located posteriorly. Proventricle similar in size to pharynx, with 30–35 muscle cell rows. Pygidium trapezoidal; anal cirri larger than posterior dorsal cirri, oval to egg-shaped.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF54662DA241FF8AAAB2223CFCE5F94F" pageId="64" pageNumber="321" startId="64.[166,201,1597,1618]" targetBox="[265,1475,151,1572]" targetPageId="64">
|
||
<paragraph id="8B9436A5A241FF8AAAB2223CFCE5F94F" blockId="64.[166,1467,1597,1698]" pageId="64" pageNumber="321">
|
||
Fig. 54.
|
||
<taxonomicName id="4C2B4D26A241FF8AAAED223CFDA7F9BF" authority="San Martin & Hutchings, 2006" authorityName="San Martin & Hutchings" authorityYear="2006" box="[249,533,1597,1618]" class="Polychaeta" family="Syllidae" genus="Paraopisthosyllis" kingdom="Animalia" order="Phyllodocida" pageId="64" pageNumber="321" phylum="Annelida" rank="species" species="ornaticirra" status="sp. nov.">
|
||
<emphasis id="B95FEAB7A241FF8AAAED223CFDA7F9BF" box="[249,533,1597,1618]" italics="true" pageId="64" pageNumber="321">Paraopisthosyllis ornaticirra</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26C57CCA241FF8AA808223CFDF9F9BF" box="[540,587,1597,1618]" pageId="64" pageNumber="321" rank="species">n.sp.</taxonomicNameLabel>
|
||
(
|
||
<emphasis id="B95FEAB7A241FF8AA84D223CFDDAF9BF" box="[601,616,1597,1618]" italics="true" pageId="64" pageNumber="321">A</emphasis>
|
||
) anterior end, dorsal view; (
|
||
<emphasis id="B95FEAB7A241FF8AA995223CFC22F9BF" box="[897,912,1597,1618]" italics="true" pageId="64" pageNumber="321">B</emphasis>
|
||
) prostomium and palps, ventral view; (
|
||
<emphasis id="B95FEAB7A241FF8AAF00223CFA96F9BF" box="[1300,1316,1597,1618]" italics="true" pageId="64" pageNumber="321">C</emphasis>
|
||
) posterior end, dorsal view; (
|
||
<emphasis id="B95FEAB7A241FF8AAB242259FEF3F980" box="[304,321,1624,1645]" italics="true" pageId="64" pageNumber="321">D</emphasis>
|
||
) midbody parapodium; (
|
||
<emphasis id="B95FEAB7A241FF8AA8282259FDF9F980" box="[572,587,1624,1645]" italics="true" pageId="64" pageNumber="321">E</emphasis>
|
||
) anterior aciculae; (
|
||
<emphasis id="B95FEAB7A241FF8AA9022259FC97F980" box="[790,805,1624,1645]" italics="true" pageId="64" pageNumber="321">F</emphasis>
|
||
) compound chaetae, anterior parapodium; (
|
||
<emphasis id="B95FEAB7A241FF8AAECF2259FB5EF980" box="[1243,1260,1624,1645]" italics="true" pageId="64" pageNumber="321">G</emphasis>
|
||
) compound chaetae, midbody; (
|
||
<emphasis id="B95FEAB7A241FF8AAB052273FE90F96A" box="[273,290,1650,1671]" italics="true" pageId="64" pageNumber="321">H</emphasis>
|
||
) acicula, posterior parapodium; (
|
||
<emphasis id="B95FEAB7A241FF8AA8722273FDDCF96A" box="[614,622,1650,1671]" italics="true" pageId="64" pageNumber="321">I</emphasis>
|
||
) compound chaetae, posterior parapodium; (
|
||
<emphasis id="B95FEAB7A241FF8AAE352273FB9EF96A" box="[1057,1068,1650,1671]" italics="true" pageId="64" pageNumber="321">J</emphasis>
|
||
) dorsal simple chaeta; (
|
||
<emphasis id="B95FEAB7A241FF8AAF072273FA91F96A" box="[1299,1315,1650,1671]" italics="true" pageId="64" pageNumber="321">K</emphasis>
|
||
) ventral simple chaetae. AM W28949. Scales:
|
||
<emphasis id="B95FEAB7A241FF8AABC0228CFE4DF94F" box="[468,511,1677,1698]" italics="true" pageId="64" pageNumber="321">A–C</emphasis>
|
||
: 0.18 mm,
|
||
<emphasis id="B95FEAB7A241FF8AA864228CFD33F94F" box="[624,641,1677,1698]" italics="true" pageId="64" pageNumber="321">D</emphasis>
|
||
: 92 µm,
|
||
<emphasis id="B95FEAB7A241FF8AA8CD228CFCB7F94F" box="[729,773,1677,1698]" italics="true" pageId="64" pageNumber="321">E–K</emphasis>
|
||
: 20 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C331652EA241FF8AAAB2239BFAD7F8CB" pageId="64" pageNumber="321" type="discussion">
|
||
<paragraph id="8B9436A5A241FF8AAAB2239BFAD7F8CB" blockId="64.[166,794,1946,1999]" lastBlockId="64.[839,1466,1748,1830]" pageId="64" pageNumber="321">
|
||
<emphasis id="B95FEAB7A241FF8AAAB2239BFEBEF85F" bold="true" box="[166,268,1946,1970]" pageId="64" pageNumber="321">Remarks</emphasis>
|
||
. This species is easily distinguished from the other members of this genus by the shape of the enlarged dorsal cirri of chaetigers 1, 4, and 6, the pigment pattern present on the dorsal cirri and median antenna, and the presence of compound chaetae with strongly bidentate blades.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |