455 lines
74 KiB
XML
455 lines
74 KiB
XML
<document id="41F64786EB63711F88BF61A08C7CD5F8" ID-CLB-Dataset="31884" ID-DOI="10.11646/zootaxa.4329.3.6" ID-GBIF-Dataset="57df72fe-c428-4955-b947-d26de55bd547" ID-ISSN="1175-5326" ID-Zenodo-Dep="1002586" ID-ZooBank="A6346Fde-974C-4B40-8C81-116E3B39B1C7" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1507186158110" checkinUser="plazi" docAuthor="Martín, Guillermo San" docDate="2017" docId="2C11783FFFE90B39FF777BA53273F971" docLanguage="en" docName="zootaxa.4329.3.6.pdf" docOrigin="Zootaxa 4329 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Sphaerosyllis pontica Martín 2017, sp. nov." docType="treatment" docVersion="7" lastPageNumber="288" masterDocId="D0280047FFEA0B3EFFE07F0E3149FFC7" masterDocTitle="Taxonomic contribution to the genus Sphaerosyllis (Annelida: Syllidae: Exogoninae) in the Black Sea" masterLastPageNumber="291" masterPageNumber="281" pageNumber="284" updateTime="1698469350796" updateUser="ExternalLinkService">
|
||
<mods:mods id="4E28C2B4108471C38FE82948347EFED4" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="BBCA8D495C0EC158D2F660CC6C91A55F">
|
||
<mods:title id="D81049A46E5CDC896244001F6AD3A7FD">Taxonomic contribution to the genus Sphaerosyllis (Annelida: Syllidae: Exogoninae) in the Black Sea</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="8412CF30139DF63F9AA4D8C4F7698F9F" type="personal">
|
||
<mods:role id="9D76F59569C7DFA736D23598F7E37C86">
|
||
<mods:roleTerm id="1FF68C30D97F6F1BC824A55A76CED526">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="5090C5B4EF04BBCC0047AA7CC2A250C6">Martín, Guillermo San</mods:namePart>
|
||
</mods:name>
|
||
<mods:typeOfResource id="E72BCEF0FE57A554DE092DD7C16CEC6E">text</mods:typeOfResource>
|
||
<mods:relatedItem id="180C5F09E42D27703FA4DD2B20CFB63F" type="host">
|
||
<mods:titleInfo id="9266CEAE235BEB9894F511999C45205B">
|
||
<mods:title id="05DEAB1814D2633D6C9275892DBEB9E2">Zootaxa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="84CDC8D3DE5E76CD5EBA64939F05C1B0">
|
||
<mods:date id="259891AB6AAF7ED3697EEB679C8003ED">2017</mods:date>
|
||
<mods:detail id="9970A837AB76CDD929B560D11C41D88F" type="pubDate">
|
||
<mods:number id="0B4302D604868AD37C7ECC51A671E65C">2017-10-05</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="7DC44F23DD4EFD40FD79B1E4CE94831A" type="volume">
|
||
<mods:number id="0BBDC62EFC22B54D85F565E5F72826ED">4329</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="E22399007D162B9849B2BF4B4BA16E1B" type="issue">
|
||
<mods:number id="8798C433EC778D756E00D988B6CB91B3">3</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="094E68B64B176BC500559ACF7DFE14C8" unit="page">
|
||
<mods:start id="F182BEEC88F0EBB701A4DE9F13CBA148">281</mods:start>
|
||
<mods:end id="7FF858CD50F1EA1CD40E77C6A6FAB49A">291</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:classification id="7931AEBCD6D73B16B8BEB835ECFFC989">journal article</mods:classification>
|
||
<mods:identifier id="054DE231B677D14933F7D061A94E2233" type="CLB-Dataset">31884</mods:identifier>
|
||
<mods:identifier id="83C93868D9E420E41DBD23157D2531ED" type="DOI">10.11646/zootaxa.4329.3.6</mods:identifier>
|
||
<mods:identifier id="ED860EB9CA338414DD8F9DD89DB4EC62" type="GBIF-Dataset">57df72fe-c428-4955-b947-d26de55bd547</mods:identifier>
|
||
<mods:identifier id="5AD6F150C4F4BFCDD01C415C28C8EC67" type="ISSN">1175-5326</mods:identifier>
|
||
<mods:identifier id="87790C586E8808F11DF74898F2577A2E" type="Zenodo-Dep">1002586</mods:identifier>
|
||
<mods:identifier id="BABC66DFFFE213365A9FC87ACF8AF5E9" type="ZooBank">A6346Fde-974C-4B40-8C81-116E3B39B1C7</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="2C11783FFFE90B39FF777BA53273F971" ID-DOI="http://doi.org/10.5281/zenodo.6039440" ID-GBIF-Taxon="135111977" ID-Zenodo-Dep="6039440" LSID="urn:lsid:plazi:treatment:2C11783FFFE90B39FF777BA53273F971" httpUri="http://treatment.plazi.org/id/2C11783FFFE90B39FF777BA53273F971" lastPageId="7" lastPageNumber="288" pageId="3" pageNumber="284">
|
||
<subSubSection id="ECA29AA2FFE90B3DFF777BA53042FB20" pageId="3" pageNumber="284" type="nomenclature">
|
||
<paragraph id="A407C929FFE90B3DFF777BA530B7FB01" blockId="3.[151,510,1195,1255]" box="[151,510,1195,1222]" pageId="3" pageNumber="284">
|
||
<heading id="FF4F7E45FFE90B3DFF777BA530B7FB01" bold="true" box="[151,510,1195,1222]" fontSize="11" level="1" pageId="3" pageNumber="284" reason="1">
|
||
<emphasis id="96CC153BFFE90B3DFF777BA530B7FB01" bold="true" box="[151,510,1195,1222]" pageId="3" pageNumber="284">
|
||
<taxonomicName id="63B8B2AAFFE90B3DFF777BA530D0FB02" ID-CoL="4YSJ5" authority="Martín, 2017" authorityName="Martín" authorityYear="2017" box="[151,409,1195,1221]" class="Polychaeta" family="Syllidae" genus="Sphaerosyllis" kingdom="Animalia" order="Phyllodocida" pageId="3" pageNumber="284" phylum="Annelida" rank="species" species="pontica" status="sp. nov.">
|
||
<emphasis id="96CC153BFFE90B3DFF777BA530D0FB02" bold="true" box="[151,409,1195,1221]" italics="true" pageId="3" pageNumber="284">Sphaerosyllis pontica</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="8DFFA840FFE90B3DFE407BA230B7FB01" box="[416,510,1196,1222]" pageId="3" pageNumber="284" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="A407C929FFE90B3DFF777BC03042FB20" blockId="3.[151,510,1195,1255]" box="[151,267,1230,1255]" pageId="3" pageNumber="284">
|
||
(
|
||
<figureCitation id="3C83D5ACFFE90B3DFF7F7BC0304AFB20" box="[159,259,1230,1255]" captionStart-0="FIGURE 2" captionStart-1="FIGURE 3" captionStart-2="FIGURE 4" captionStartId-0="5.[151,250,1846,1868]" captionStartId-1="6.[151,250,1861,1883]" captionStartId-2="7.[151,250,1498,1520]" captionTargetBox-0="[228,1371,223,1806]" captionTargetBox-1="[203,1390,193,1853]" captionTargetBox-2="[151,1436,193,1477]" captionTargetId-0="figure@5.[199,1385,193,1830]" captionTargetId-1="figure@6.[203,1390,193,1853]" captionTargetId-2="figure@7.[151,1436,193,1477]" captionTargetPageId-0="5" captionTargetPageId-1="6" captionTargetPageId-2="7" captionText-0="FIGURE 2. Sphaerosyllis pontica sp. nov., holotype (MNINGA PLY 084): (A) Anterior end, dorsal view; (B) Mid-body parapodia, dorsal view; (C) Posterior end, dorsal view; (D) Dorsal simple chaeta from anterior parapodium; (E) Compound chaetae from anterior parapodium; (F) Aciculae from anterior parapodium; (G) Dorsal simple chaeta from mid-body parapodium; (H) Compound chaetae from mid-body parapodium; (I) Acicula from mid-body parapodium; (J) Dorsal simple chaeta from posterior parapodium; (K) Compound chaetae from posterior parapodium; (L) Ventral simple chaeta from posterior parapodium; (M) Acicula from posterior parapodium. Scale bars: A – C = 0.1 mm; D – M = 20 µm." captionText-1="FIGURE 3. Scanning electron microscopy (SEM) micrographs of Sphaerosyllis pontica sp. nov., paratype (MNINGA PLY 086): (A) whole specimen, dorsal view; (B) Anterior end, dorsal view; (C) Posterior end, dorsal view; (D) Chaetigers 14 – 17, dorsal view, showing papillae scattered over dorsum; (E) Chaetigers 19 – 25, dorsal view, showing dorsal cirri, ventral cirri, papillae of parapodial glands, and subterminal digitiform papillae on parapodia. ac — anal cirri; dc — dorsal cirri; dp — dorsal papillae; la — lateral antenna; ma — median antenna; pg — papillae of parapodial glands; pp — subterminal parapodial papilla; vc — ventral cirrus. Scale bars: A = 0.5 mm; B = 0.2 mm; C – E = 0.1 mm." captionText-2="FIGURE 4. SEM micrographs of Sphaerosyllis pontica sp. nov., paratype (MNINGA PLY 086): (A) Tip of dorsalmost compound chaeta, chaetiger 9; (B) Tip of ventral compound chaeta, chaetiger 16; (C) Tip of ventral compound chaeta, chaetiger 23; (D) Dorsal simple chaeta, chaetiger 20. Scale bars: A, C = 5 µm; B = 2 µm; D = 10 µm." httpUri-0="https://zenodo.org/record/1002590/files/figure.png" httpUri-1="https://zenodo.org/record/1002592/files/figure.png" httpUri-2="https://zenodo.org/record/1002594/files/figure.png" pageId="3" pageNumber="284">Figs 2–4</figureCitation>
|
||
)
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="ECA29AA2FFE90B3DFF777A18359BF988" pageId="3" pageNumber="284" type="materials_examined">
|
||
<paragraph id="A407C929FFE90B3DFF777A183302F9EC" blockId="3.[151,1437,1302,2011]" pageId="3" pageNumber="284">
|
||
<materialsCitation id="14D0C374FFE90B3DFF777A18346BFA94" ID-GBIF-Occurrence="1661822842" collectingDate="2008-03-23" collectionCode="MNINGA" elevation="34" latitude="43.1382" location="Material" longLatPrecision="6" longitude="28.2447" pageId="3" pageNumber="284" specimenCode="PLY084" specimenCount="1" typeStatus="holotype">
|
||
<emphasis id="96CC153BFFE90B3DFF777A1830CDFAE8" bold="true" box="[151,388,1302,1327]" pageId="3" pageNumber="284">
|
||
<location id="A1679FF2FFE90B3DFF777A1831B6FAE8" LSID="urn:lsid:plazi:treatment:2C11783FFFE90B39FF777BA53273F971:A1679FF2FFE90B3DFF777A1831B6FAE8" box="[151,255,1302,1327]" latitude="43.1382" longLatPrecision="6" longitude="28.2447" name="Material" pageId="3" pageNumber="284">Material</location>
|
||
examined.
|
||
</emphasis>
|
||
Black Sea, Bulgarian coast, off Varna, Sta. 191-4 (VA2),
|
||
<geoCoordinate id="C18CAFEEFFE90B3DFBD47A1935FBFAE8" box="[1076,1202,1303,1327]" direction="north" orientation="latitude" pageId="3" pageNumber="284" precision="5" value="43.1382">43.1382°N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="C18CAFEEFFE90B3DFB217A193472FAE8" box="[1217,1339,1303,1327]" direction="east" orientation="longitude" pageId="3" pageNumber="284" precision="5" value="28.2447">28.2447°E</geoCoordinate>
|
||
,
|
||
<elevation id="2F952E1AFFE90B3DFAAA7A1934D5FAE9" box="[1354,1436,1303,1327]" metricMagnitude="1" metricUnit="m" metricValue="3.37" pageId="3" pageNumber="284" unit="m" value="33.7">
|
||
<quantity id="634064CCFFE90B3DFAAA7A1934D5FAE9" box="[1354,1436,1303,1327]" metricMagnitude="1" metricUnit="m" metricValue="3.37" pageId="3" pageNumber="284" unit="m" value="33.7">33.7 m</quantity>
|
||
</elevation>
|
||
depth, muddy sand, POS 363 cruise of R/V “Poseidon”,
|
||
<collectingDate id="C0421601FFE90B3DFCEF7A3532F4FA94" box="[783,957,1338,1363]" pageId="3" pageNumber="284" value="2008-03-23">
|
||
<date id="D006EFE9FFE90B3DFCEF7A3532F4FA94" box="[783,957,1338,1363]" pageId="3" pageNumber="284" value="2008-03-23">23 March 2008</date>
|
||
</collectingDate>
|
||
,
|
||
<typeStatus id="7B03778BFFE90B3DFC287A343566FA94" box="[968,1071,1338,1363]" pageId="3" pageNumber="284" type="holotype">
|
||
<emphasis id="96CC153BFFE90B3DFC287A343566FA94" bold="true" box="[968,1071,1338,1363]" pageId="3" pageNumber="284">holotype</emphasis>
|
||
</typeStatus>
|
||
(
|
||
<collectionCode id="C2A951ECFFE90B3DFBDD7A3535FBFA94" box="[1085,1202,1339,1363]" pageId="3" pageNumber="284">MNINGA</collectionCode>
|
||
<specimenCode id="F41E6152FFE90B3DFB597A353453FA94" box="[1209,1306,1339,1363]" collectionCode="PLY" country="United Kingdom" httpUri="http://biocol.org/urn:lsid:biocol.org:col:13870" name="Plymouth Institution and Athenaeum" pageId="3" pageNumber="284">PLY084</specimenCode>
|
||
)
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="14D0C374FFE90B3DFACD7A35331BFAB0" ID-GBIF-Occurrence="1661822843" collectingDate="2008-03-23" collectionCode="MNINGA" elevation="34" latitude="43.1382" location="Material" longLatPrecision="6" longitude="28.2447" pageId="3" pageNumber="284" specimenCode="PLY085" specimenCount="10" typeStatus="paratype">
|
||
same data for
|
||
<specimenCount id="B2BE02A0FFE90B3DFF207A503012FAB0" box="[192,347,1374,1399]" pageId="3" pageNumber="284" type="generic" typeStatus="paratypes">
|
||
<emphasis id="96CC153BFFE90B3DFF207A503012FAB0" bold="true" box="[192,347,1374,1399]" pageId="3" pageNumber="284">10 paratypes</emphasis>
|
||
</specimenCount>
|
||
(
|
||
<collectionCode id="C2A951ECFFE90B3DFE8B7A5130A9FAB0" box="[363,480,1375,1399]" pageId="3" pageNumber="284">MNINGA</collectionCode>
|
||
<specimenCode id="F41E6152FFE90B3DFE097A503303FAB0" box="[489,586,1374,1399]" collectionCode="PLY" country="United Kingdom" httpUri="http://biocol.org/urn:lsid:biocol.org:col:13870" name="Plymouth Institution and Athenaeum" pageId="3" pageNumber="284">PLY085</specimenCode>
|
||
)
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="14D0C374FFE90B3DFDBF7A5134DEFAB0" ID-GBIF-Occurrence="1661822840" box="[607,1431,1374,1399]" collectingDate="2008-03-23" collectionCode="MNINGA" elevation="34" latitude="43.1382" location="Material" longLatPrecision="6" longitude="28.2447" pageId="3" pageNumber="284" specimenCode="PLY 086" specimenCount="2" typeStatus="paratype">
|
||
same data for
|
||
<specimenCount id="B2BE02A0FFE90B3DFCE27A5032D9FAB0" box="[770,912,1374,1399]" pageId="3" pageNumber="284" type="generic" typeStatus="paratypes">
|
||
<emphasis id="96CC153BFFE90B3DFCE27A5032D9FAB0" bold="true" box="[770,912,1374,1399]" pageId="3" pageNumber="284">2 paratypes</emphasis>
|
||
</specimenCount>
|
||
mounted on SEM stub (
|
||
<collectionCode id="C2A951ECFFE90B3DFB487A513454FAB0" box="[1192,1309,1375,1399]" pageId="3" pageNumber="284">MNINGA</collectionCode>
|
||
<specimenCode id="F41E6152FFE90B3DFAC67A5134C6FAB0" box="[1318,1423,1374,1399]" collectionCode="PLY" country="United Kingdom" httpUri="http://biocol.org/urn:lsid:biocol.org:col:13870" name="Plymouth Institution and Athenaeum" pageId="3" pageNumber="284">PLY 086</specimenCode>
|
||
)
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="14D0C374FFE90B3DFF777A8C334BFA78" ID-GBIF-Occurrence="1661822839" collectingDate="2007-04-06" collectionCode="MNINGA" collectorName="Sta. BS" elevation="45" latitude="44.0835" location="Constanța" longLatPrecision="6" longitude="29.0336" pageId="3" pageNumber="284" specimenCode="PLY090" specimenCount="6" stateProvince="Constanța" typeStatus="paratype">
|
||
Romanian coast, off
|
||
<collectingRegion id="667C07CBFFE90B3DFE657A8D30B1FA5A" box="[389,504,1411,1437]" country="Romania" name="Constanta" pageId="3" pageNumber="284">Constanța</collectingRegion>
|
||
,
|
||
<collectorName id="094DACFFFFE90B3DFDE57A8D3310FA5C" box="[517,601,1411,1435]" pageId="3" pageNumber="284">Sta. BS</collectorName>
|
||
07/CT04,
|
||
<geoCoordinate id="C18CAFEEFFE90B3DFD2E7A8C3202FA5C" box="[718,843,1410,1435]" direction="north" orientation="latitude" pageId="3" pageNumber="284" precision="5" value="44.0835">44.0835°N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="C18CAFEEFFE90B3DFCB87A8C329AFA5C" box="[856,979,1410,1435]" direction="east" orientation="longitude" pageId="3" pageNumber="284" precision="5" value="29.0336">29.0336°E</geoCoordinate>
|
||
,
|
||
<elevation id="2F952E1AFFE90B3DFC007A8C3566FA5D" box="[992,1071,1410,1435]" metricMagnitude="1" metricUnit="m" metricValue="4.45" pageId="3" pageNumber="284" unit="m" value="44.5">
|
||
<quantity id="634064CCFFE90B3DFC007A8C3566FA5D" box="[992,1071,1410,1435]" metricMagnitude="1" metricUnit="m" metricValue="4.45" pageId="3" pageNumber="284" unit="m" value="44.5">44.5 m</quantity>
|
||
</elevation>
|
||
depth, grey mud,
|
||
<collectingDate id="C0421601FFE90B3DFAE27A8C34D5FA5C" box="[1282,1436,1410,1435]" pageId="3" pageNumber="284" value="2007-04-06">
|
||
<date id="D006EFE9FFE90B3DFAE27A8C34D5FA5C" box="[1282,1436,1410,1435]" pageId="3" pageNumber="284" value="2007-04-06">
|
||
April 2007,
|
||
<specimenCount id="B2BE02A0FFE90B3DFA6E7A8C34D5FA5C" box="[1422,1436,1410,1435]" pageId="3" pageNumber="284" type="generic" typeStatus="paratypes">
|
||
<emphasis id="96CC153BFFE90B3DFA6E7A8C34D5FA5C" bold="true" box="[1422,1436,1410,1435]" pageId="3" pageNumber="284">6</emphasis>
|
||
</specimenCount>
|
||
</date>
|
||
</collectingDate>
|
||
paratypes (
|
||
<collectionCode id="C2A951ECFFE90B3DFEFC7AA930D8FA78" box="[284,401,1447,1471]" pageId="3" pageNumber="284">MNINGA</collectionCode>
|
||
<specimenCode id="F41E6152FFE90B3DFE787AA930B3FA78" box="[408,506,1447,1471]" collectionCode="PLY" country="United Kingdom" httpUri="http://biocol.org/urn:lsid:biocol.org:col:13870" name="Plymouth Institution and Athenaeum" pageId="3" pageNumber="284">PLY090</specimenCode>
|
||
)
|
||
</materialsCitation>
|
||
; Romanian coast, off Eforie Nord, Sta. S-RO1-003, 43.8306°N, 30.1347°E,
|
||
<quantity id="634064CCFFE90B3DFABD7AA831E4FA25" metricMagnitude="2" metricUnit="m" metricValue="1.005" pageId="3" pageNumber="284" unit="m" value="100.5">100.5 m</quantity>
|
||
depth, well compressed, whitish mud with
|
||
<taxonomicName id="63B8B2AAFFE90B3DFD477AC53528FA24" authority="(Philippi, 1844)" authorityName="Philippi" authorityYear="1844" baseAuthorityName="Philippi" baseAuthorityYear="1844" box="[679,1121,1482,1507]" class="Bivalvia" family="Mytilidae" genus="Modiolula" kingdom="Animalia" order="Mytiloida" pageId="3" pageNumber="284" phylum="Mollusca" rank="species" species="phaseolina">
|
||
<emphasis id="96CC153BFFE90B3DFD477AC532E8FA24" box="[679,929,1483,1507]" italics="true" pageId="3" pageNumber="284">Modiolula phaseolina</emphasis>
|
||
(Philippi, 1844)
|
||
</taxonomicName>
|
||
, SESAME 1 cruise of R/V “Mare Nigrum”, 8
|
||
<date id="D006EFE9FFE90B3DFE617AE0336CF9C0" box="[385,549,1518,1543]" pageId="3" pageNumber="284" value="2008-04-04">
|
||
April 2008,
|
||
<emphasis id="96CC153BFFE90B3DFDF77AE0336CF9C0" bold="true" box="[535,549,1518,1543]" pageId="3" pageNumber="284">4</emphasis>
|
||
</date>
|
||
paratypes (MNINGA PLY087);
|
||
<materialsCitation id="14D0C374FFE90B3DFC5D7AE13301F9EC" ID-GBIF-Occurrence="1661822844" collectingDate="2007-04-06" collectionCode="MNINGA" collectorName="Sta. BS" elevation="45" latitude="44.0835" location="Constanța" longLatPrecision="6" longitude="29.0336" pageId="3" pageNumber="284" specimenCode="PLY089" specimenCount="2" stateProvince="Constanța" typeStatus="paratype">
|
||
same data for
|
||
<specimenCount id="B2BE02A0FFE90B3DFB907AE0344AF9C0" box="[1136,1283,1518,1543]" pageId="3" pageNumber="284" type="generic" typeStatus="paratypes">
|
||
<emphasis id="96CC153BFFE90B3DFB907AE0344AF9C0" bold="true" box="[1136,1283,1518,1543]" pageId="3" pageNumber="284">2 paratypes</emphasis>
|
||
</specimenCount>
|
||
mounted on permanent slides (
|
||
<collectionCode id="C2A951ECFFE90B3DFE82791D309EF9EC" box="[354,471,1555,1579]" pageId="3" pageNumber="284">MNINGA</collectionCode>
|
||
<specimenCode id="F41E6152FFE90B3DFE3E791D3376F9EC" box="[478,575,1555,1579]" collectionCode="PLY" country="United Kingdom" httpUri="http://biocol.org/urn:lsid:biocol.org:col:13870" name="Plymouth Institution and Athenaeum" pageId="3" pageNumber="284">PLY089</specimenCode>
|
||
)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="A407C929FFE90B3DFF277938359BF988" blockId="3.[151,1437,1302,2011]" box="[199,1234,1590,1615]" pageId="3" pageNumber="284">
|
||
<emphasis id="96CC153BFFE90B3DFF27793830F5F988" bold="true" box="[199,444,1590,1615]" pageId="3" pageNumber="284">Additional material:</emphasis>
|
||
Black Sea, without collection data, 8+ specimens (
|
||
<collectionCode id="C2A951ECFFE90B3DFC1879393524F988" box="[1016,1133,1591,1615]" pageId="3" pageNumber="284">MNINGA</collectionCode>
|
||
30.268).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="ECA29AA2FFE90B3AFF27795435BFFC47" lastPageId="4" lastPageNumber="285" pageId="3" pageNumber="284" type="description">
|
||
<paragraph id="A407C929FFE90B3AFF27795435BFFC47" blockId="3.[151,1437,1302,2011]" lastBlockId="4.[151,1437,151,2013]" lastPageId="4" lastPageNumber="285" pageId="3" pageNumber="284">
|
||
<emphasis id="96CC153BFFE90B3DFF2779543010F9B4" bold="true" box="[199,345,1626,1651]" pageId="3" pageNumber="284">Description.</emphasis>
|
||
Body small, slender, with well-marked segments, pale yellowish, without colour markings,
|
||
<quantity id="634064CCFFE90B3DFA8B795431A6F951" metricMagnitude="-3" metricUnit="m" metricValue="2.3" metricValueMax="3.1" metricValueMin="1.5" pageId="3" pageNumber="284" unit="mm" value="2.3" valueMax="3.1" valueMin="1.5">1.5– 3.1 mm</quantity>
|
||
long,
|
||
<quantity id="634064CCFFE90B3DFED879703094F951" box="[312,477,1662,1687]" metricMagnitude="-4" metricUnit="m" metricValue="2.4" metricValueMax="3.2" metricValueMin="1.6" pageId="3" pageNumber="284" unit="mm" value="0.24" valueMax="0.32" valueMin="0.16">0.16–0.32 mm</quantity>
|
||
wide, for 23–33 chaetigers (
|
||
<figureCitation id="3C83D5ACFFE90B3DFCC6797032CBF950" box="[806,898,1662,1687]" captionStart="FIGURE 3" captionStartId="6.[151,250,1861,1883]" captionTargetBox="[203,1390,193,1853]" captionTargetId="figure@6.[203,1390,193,1853]" captionTargetPageId="6" captionText="FIGURE 3. Scanning electron microscopy (SEM) micrographs of Sphaerosyllis pontica sp. nov., paratype (MNINGA PLY 086): (A) whole specimen, dorsal view; (B) Anterior end, dorsal view; (C) Posterior end, dorsal view; (D) Chaetigers 14 – 17, dorsal view, showing papillae scattered over dorsum; (E) Chaetigers 19 – 25, dorsal view, showing dorsal cirri, ventral cirri, papillae of parapodial glands, and subterminal digitiform papillae on parapodia. ac — anal cirri; dc — dorsal cirri; dp — dorsal papillae; la — lateral antenna; ma — median antenna; pg — papillae of parapodial glands; pp — subterminal parapodial papilla; vc — ventral cirrus. Scale bars: A = 0.5 mm; B = 0.2 mm; C – E = 0.1 mm." httpUri="https://zenodo.org/record/1002592/files/figure.png" pageId="3" pageNumber="284">Fig. 3A</figureCitation>
|
||
).
|
||
<typeStatus id="7B03778BFFE90B3DFC77797032B6F950" box="[919,1023,1662,1687]" pageId="3" pageNumber="284" type="holotype">Holotype</typeStatus>
|
||
<quantity id="634064CCFFE90B3DFBE879713529F951" box="[1032,1120,1663,1687]" metricMagnitude="-3" metricUnit="m" metricValue="2.7" pageId="3" pageNumber="284" unit="mm" value="2.7">2.7 mm</quantity>
|
||
long,
|
||
<quantity id="634064CCFFE90B3DFB4A79713459F951" box="[1194,1296,1663,1687]" metricMagnitude="-4" metricUnit="m" metricValue="2.1" pageId="3" pageNumber="284" unit="mm" value="0.21">0.21 mm</quantity>
|
||
wide for 31 chaetigers. Small glandular papillae scattered over dorsum (
|
||
<figureCitation id="3C83D5ACFFE90B3DFCD279AC32C6F97C" box="[818,911,1698,1723]" captionStart="FIGURE 2" captionStartId="5.[151,250,1846,1868]" captionTargetBox="[228,1371,223,1806]" captionTargetId="figure@5.[199,1385,193,1830]" captionTargetPageId="5" captionText="FIGURE 2. Sphaerosyllis pontica sp. nov., holotype (MNINGA PLY 084): (A) Anterior end, dorsal view; (B) Mid-body parapodia, dorsal view; (C) Posterior end, dorsal view; (D) Dorsal simple chaeta from anterior parapodium; (E) Compound chaetae from anterior parapodium; (F) Aciculae from anterior parapodium; (G) Dorsal simple chaeta from mid-body parapodium; (H) Compound chaetae from mid-body parapodium; (I) Acicula from mid-body parapodium; (J) Dorsal simple chaeta from posterior parapodium; (K) Compound chaetae from posterior parapodium; (L) Ventral simple chaeta from posterior parapodium; (M) Acicula from posterior parapodium. Scale bars: A – C = 0.1 mm; D – M = 20 µm." httpUri="https://zenodo.org/record/1002590/files/figure.png" pageId="3" pageNumber="284">Figs 2A</figureCitation>
|
||
,
|
||
<figureCitation id="3C83D5ACFFE90B3DFC7A79AD3289F97C" box="[922,960,1699,1723]" captionStart="FIGURE 3" captionStartId="6.[151,250,1861,1883]" captionTargetBox="[203,1390,193,1853]" captionTargetId="figure@6.[203,1390,193,1853]" captionTargetPageId="6" captionText="FIGURE 3. Scanning electron microscopy (SEM) micrographs of Sphaerosyllis pontica sp. nov., paratype (MNINGA PLY 086): (A) whole specimen, dorsal view; (B) Anterior end, dorsal view; (C) Posterior end, dorsal view; (D) Chaetigers 14 – 17, dorsal view, showing papillae scattered over dorsum; (E) Chaetigers 19 – 25, dorsal view, showing dorsal cirri, ventral cirri, papillae of parapodial glands, and subterminal digitiform papillae on parapodia. ac — anal cirri; dc — dorsal cirri; dp — dorsal papillae; la — lateral antenna; ma — median antenna; pg — papillae of parapodial glands; pp — subterminal parapodial papilla; vc — ventral cirrus. Scale bars: A = 0.5 mm; B = 0.2 mm; C – E = 0.1 mm." httpUri="https://zenodo.org/record/1002592/files/figure.png" pageId="3" pageNumber="284">3D</figureCitation>
|
||
). Prostomium rectangular, wider than long (
|
||
<figureCitation id="3C83D5ACFFE90B3DFF7F79C831B2F918" box="[159,251,1734,1759]" captionStart="FIGURE 2" captionStartId="5.[151,250,1846,1868]" captionTargetBox="[228,1371,223,1806]" captionTargetId="figure@5.[199,1385,193,1830]" captionTargetPageId="5" captionText="FIGURE 2. Sphaerosyllis pontica sp. nov., holotype (MNINGA PLY 084): (A) Anterior end, dorsal view; (B) Mid-body parapodia, dorsal view; (C) Posterior end, dorsal view; (D) Dorsal simple chaeta from anterior parapodium; (E) Compound chaetae from anterior parapodium; (F) Aciculae from anterior parapodium; (G) Dorsal simple chaeta from mid-body parapodium; (H) Compound chaetae from mid-body parapodium; (I) Acicula from mid-body parapodium; (J) Dorsal simple chaeta from posterior parapodium; (K) Compound chaetae from posterior parapodium; (L) Ventral simple chaeta from posterior parapodium; (M) Acicula from posterior parapodium. Scale bars: A – C = 0.1 mm; D – M = 20 µm." httpUri="https://zenodo.org/record/1002590/files/figure.png" pageId="3" pageNumber="284">Fig. 2A</figureCitation>
|
||
). Two pairs of red-brownish, coalescent (touching each other on lateral sides) lensed eyes in trapezoidal arrangement on posterior half of prostomium; anterior pair (16.3–22.4 µm in diameter) slightly larger than posterior ones (12.2–19.3 µm in diameter). Antennae short, similar in length, pyriform with bulbous bases and short narrow distal tips, of similar length to or slightly shorter than prostomium (
|
||
<figureCitation id="3C83D5ACFFE90B3DFBDE783C35D4F88C" box="[1086,1181,1842,1867]" captionStart="FIGURE 2" captionStartId="5.[151,250,1846,1868]" captionTargetBox="[228,1371,223,1806]" captionTargetId="figure@5.[199,1385,193,1830]" captionTargetPageId="5" captionText="FIGURE 2. Sphaerosyllis pontica sp. nov., holotype (MNINGA PLY 084): (A) Anterior end, dorsal view; (B) Mid-body parapodia, dorsal view; (C) Posterior end, dorsal view; (D) Dorsal simple chaeta from anterior parapodium; (E) Compound chaetae from anterior parapodium; (F) Aciculae from anterior parapodium; (G) Dorsal simple chaeta from mid-body parapodium; (H) Compound chaetae from mid-body parapodium; (I) Acicula from mid-body parapodium; (J) Dorsal simple chaeta from posterior parapodium; (K) Compound chaetae from posterior parapodium; (L) Ventral simple chaeta from posterior parapodium; (M) Acicula from posterior parapodium. Scale bars: A – C = 0.1 mm; D – M = 20 µm." httpUri="https://zenodo.org/record/1002590/files/figure.png" pageId="3" pageNumber="284">Figs 2A</figureCitation>
|
||
,
|
||
<figureCitation id="3C83D5ACFFE90B3DFB4C783D3586F88C" box="[1196,1231,1843,1867]" captionStart="FIGURE 3" captionStartId="6.[151,250,1861,1883]" captionTargetBox="[203,1390,193,1853]" captionTargetId="figure@6.[203,1390,193,1853]" captionTargetPageId="6" captionText="FIGURE 3. Scanning electron microscopy (SEM) micrographs of Sphaerosyllis pontica sp. nov., paratype (MNINGA PLY 086): (A) whole specimen, dorsal view; (B) Anterior end, dorsal view; (C) Posterior end, dorsal view; (D) Chaetigers 14 – 17, dorsal view, showing papillae scattered over dorsum; (E) Chaetigers 19 – 25, dorsal view, showing dorsal cirri, ventral cirri, papillae of parapodial glands, and subterminal digitiform papillae on parapodia. ac — anal cirri; dc — dorsal cirri; dp — dorsal papillae; la — lateral antenna; ma — median antenna; pg — papillae of parapodial glands; pp — subterminal parapodial papilla; vc — ventral cirrus. Scale bars: A = 0.5 mm; B = 0.2 mm; C – E = 0.1 mm." httpUri="https://zenodo.org/record/1002592/files/figure.png" pageId="3" pageNumber="284">3B</figureCitation>
|
||
). Median antenna (31.6–41.8 µm) inserted more posteriorly than lateral antennae (30.6–45.9 µm), approximately on middle of prostomium; lateral antennae inserted on anterior margin of prostomium. Palps broad, fused along their entire length, similar in length to prostomium, with a dorsal notch, sometimes directed downwards. Peristomium well developed, of similar length to subsequent segments, with a dorsal fold dorsally covering posterior part of prostomium. One pair of pyriform peristomial cirri (16.3–27.5 µm), much shorter than antennae, situated slightly anteriorly to anterior eyes, antero-laterally directed (
|
||
<figureCitation id="3C83D5ACFFEE0B3AFD1D7FB23212FF13" box="[765,859,188,213]" captionStart="FIGURE 2" captionStartId="5.[151,250,1846,1868]" captionTargetBox="[228,1371,223,1806]" captionTargetId="figure@5.[199,1385,193,1830]" captionTargetPageId="5" captionText="FIGURE 2. Sphaerosyllis pontica sp. nov., holotype (MNINGA PLY 084): (A) Anterior end, dorsal view; (B) Mid-body parapodia, dorsal view; (C) Posterior end, dorsal view; (D) Dorsal simple chaeta from anterior parapodium; (E) Compound chaetae from anterior parapodium; (F) Aciculae from anterior parapodium; (G) Dorsal simple chaeta from mid-body parapodium; (H) Compound chaetae from mid-body parapodium; (I) Acicula from mid-body parapodium; (J) Dorsal simple chaeta from posterior parapodium; (K) Compound chaetae from posterior parapodium; (L) Ventral simple chaeta from posterior parapodium; (M) Acicula from posterior parapodium. Scale bars: A – C = 0.1 mm; D – M = 20 µm." httpUri="https://zenodo.org/record/1002590/files/figure.png" pageId="4" pageNumber="285">Fig. 2A</figureCitation>
|
||
). Dorsal cirri small (30.6–47.9 µm), shorter than parapodial lobes, with bulbous bases and short tips. Dorsal cirri absent on chaetiger 2. Parapodial lobes conical, short, with few subterminal, digitiform papillae (
|
||
<figureCitation id="3C83D5ACFFEE0B3AFD387E0A327DFEDB" box="[728,820,260,285]" captionStart="FIGURE 3" captionStartId="6.[151,250,1861,1883]" captionTargetBox="[203,1390,193,1853]" captionTargetId="figure@6.[203,1390,193,1853]" captionTargetPageId="6" captionText="FIGURE 3. Scanning electron microscopy (SEM) micrographs of Sphaerosyllis pontica sp. nov., paratype (MNINGA PLY 086): (A) whole specimen, dorsal view; (B) Anterior end, dorsal view; (C) Posterior end, dorsal view; (D) Chaetigers 14 – 17, dorsal view, showing papillae scattered over dorsum; (E) Chaetigers 19 – 25, dorsal view, showing dorsal cirri, ventral cirri, papillae of parapodial glands, and subterminal digitiform papillae on parapodia. ac — anal cirri; dc — dorsal cirri; dp — dorsal papillae; la — lateral antenna; ma — median antenna; pg — papillae of parapodial glands; pp — subterminal parapodial papilla; vc — ventral cirrus. Scale bars: A = 0.5 mm; B = 0.2 mm; C – E = 0.1 mm." httpUri="https://zenodo.org/record/1002592/files/figure.png" pageId="4" pageNumber="285">Fig. 3E</figureCitation>
|
||
). Parapodial glands present from chaetiger 4 to last chaetiger, spherical, with fibrillar material (
|
||
<figureCitation id="3C83D5ACFFEE0B3AFD9C7E2933BEFE87" box="[636,759,295,320]" captionStart="FIGURE 2" captionStartId="5.[151,250,1846,1868]" captionTargetBox="[228,1371,223,1806]" captionTargetId="figure@5.[199,1385,193,1830]" captionTargetPageId="5" captionText="FIGURE 2. Sphaerosyllis pontica sp. nov., holotype (MNINGA PLY 084): (A) Anterior end, dorsal view; (B) Mid-body parapodia, dorsal view; (C) Posterior end, dorsal view; (D) Dorsal simple chaeta from anterior parapodium; (E) Compound chaetae from anterior parapodium; (F) Aciculae from anterior parapodium; (G) Dorsal simple chaeta from mid-body parapodium; (H) Compound chaetae from mid-body parapodium; (I) Acicula from mid-body parapodium; (J) Dorsal simple chaeta from posterior parapodium; (K) Compound chaetae from posterior parapodium; (L) Ventral simple chaeta from posterior parapodium; (M) Acicula from posterior parapodium. Scale bars: A – C = 0.1 mm; D – M = 20 µm." httpUri="https://zenodo.org/record/1002590/files/figure.png" pageId="4" pageNumber="285">Fig. 2A–C</figureCitation>
|
||
), a rounded papilla on dorsal part of each gland (
|
||
<figureCitation id="3C83D5ACFFEE0B3AFAF77E2934C6FE87" box="[1303,1423,295,320]" captionStart="FIGURE 3" captionStartId="6.[151,250,1861,1883]" captionTargetBox="[203,1390,193,1853]" captionTargetId="figure@6.[203,1390,193,1853]" captionTargetPageId="6" captionText="FIGURE 3. Scanning electron microscopy (SEM) micrographs of Sphaerosyllis pontica sp. nov., paratype (MNINGA PLY 086): (A) whole specimen, dorsal view; (B) Anterior end, dorsal view; (C) Posterior end, dorsal view; (D) Chaetigers 14 – 17, dorsal view, showing papillae scattered over dorsum; (E) Chaetigers 19 – 25, dorsal view, showing dorsal cirri, ventral cirri, papillae of parapodial glands, and subterminal digitiform papillae on parapodia. ac — anal cirri; dc — dorsal cirri; dp — dorsal papillae; la — lateral antenna; ma — median antenna; pg — papillae of parapodial glands; pp — subterminal parapodial papilla; vc — ventral cirrus. Scale bars: A = 0.5 mm; B = 0.2 mm; C – E = 0.1 mm." httpUri="https://zenodo.org/record/1002592/files/figure.png" pageId="4" pageNumber="285">Fig. 3C–E</figureCitation>
|
||
); parapodial glands apparently absent in some segments of some specimens. Ventral cirri digitiform, shorter than parapodial lobes (
|
||
<figureCitation id="3C83D5ACFFEE0B3AFEBD7E6130F0FE4F" box="[349,441,367,392]" captionStart="FIGURE 2" captionStartId="5.[151,250,1846,1868]" captionTargetBox="[228,1371,223,1806]" captionTargetId="figure@5.[199,1385,193,1830]" captionTargetPageId="5" captionText="FIGURE 2. Sphaerosyllis pontica sp. nov., holotype (MNINGA PLY 084): (A) Anterior end, dorsal view; (B) Mid-body parapodia, dorsal view; (C) Posterior end, dorsal view; (D) Dorsal simple chaeta from anterior parapodium; (E) Compound chaetae from anterior parapodium; (F) Aciculae from anterior parapodium; (G) Dorsal simple chaeta from mid-body parapodium; (H) Compound chaetae from mid-body parapodium; (I) Acicula from mid-body parapodium; (J) Dorsal simple chaeta from posterior parapodium; (K) Compound chaetae from posterior parapodium; (L) Ventral simple chaeta from posterior parapodium; (M) Acicula from posterior parapodium. Scale bars: A – C = 0.1 mm; D – M = 20 µm." httpUri="https://zenodo.org/record/1002590/files/figure.png" pageId="4" pageNumber="285">Figs 2B</figureCitation>
|
||
,
|
||
<figureCitation id="3C83D5ACFFEE0B3AFE247E7E30AEFE4F" box="[452,487,368,392]" captionStart="FIGURE 3" captionStartId="6.[151,250,1861,1883]" captionTargetBox="[203,1390,193,1853]" captionTargetId="figure@6.[203,1390,193,1853]" captionTargetPageId="6" captionText="FIGURE 3. Scanning electron microscopy (SEM) micrographs of Sphaerosyllis pontica sp. nov., paratype (MNINGA PLY 086): (A) whole specimen, dorsal view; (B) Anterior end, dorsal view; (C) Posterior end, dorsal view; (D) Chaetigers 14 – 17, dorsal view, showing papillae scattered over dorsum; (E) Chaetigers 19 – 25, dorsal view, showing dorsal cirri, ventral cirri, papillae of parapodial glands, and subterminal digitiform papillae on parapodia. ac — anal cirri; dc — dorsal cirri; dp — dorsal papillae; la — lateral antenna; ma — median antenna; pg — papillae of parapodial glands; pp — subterminal parapodial papilla; vc — ventral cirrus. Scale bars: A = 0.5 mm; B = 0.2 mm; C – E = 0.1 mm." httpUri="https://zenodo.org/record/1002592/files/figure.png" pageId="4" pageNumber="285">3E</figureCitation>
|
||
). Anterior parapodia with 5–6 compound heterogomph chaetae with short unidentate blades of similar size, about 10.7–15.3 µm in length (
|
||
<figureCitation id="3C83D5ACFFEE0B3AFCE07E9A3214FE6B" box="[768,861,404,429]" captionStart="FIGURE 2" captionStartId="5.[151,250,1846,1868]" captionTargetBox="[228,1371,223,1806]" captionTargetId="figure@5.[199,1385,193,1830]" captionTargetPageId="5" captionText="FIGURE 2. Sphaerosyllis pontica sp. nov., holotype (MNINGA PLY 084): (A) Anterior end, dorsal view; (B) Mid-body parapodia, dorsal view; (C) Posterior end, dorsal view; (D) Dorsal simple chaeta from anterior parapodium; (E) Compound chaetae from anterior parapodium; (F) Aciculae from anterior parapodium; (G) Dorsal simple chaeta from mid-body parapodium; (H) Compound chaetae from mid-body parapodium; (I) Acicula from mid-body parapodium; (J) Dorsal simple chaeta from posterior parapodium; (K) Compound chaetae from posterior parapodium; (L) Ventral simple chaeta from posterior parapodium; (M) Acicula from posterior parapodium. Scale bars: A – C = 0.1 mm; D – M = 20 µm." httpUri="https://zenodo.org/record/1002590/files/figure.png" pageId="4" pageNumber="285">Figs 2E</figureCitation>
|
||
,
|
||
<figureCitation id="3C83D5ACFFEE0B3AFC8A7E9A32D8FE6B" box="[874,913,404,428]" captionStart="FIGURE 4" captionStartId="7.[151,250,1498,1520]" captionTargetBox="[151,1436,193,1477]" captionTargetId="figure@7.[151,1436,193,1477]" captionTargetPageId="7" captionText="FIGURE 4. SEM micrographs of Sphaerosyllis pontica sp. nov., paratype (MNINGA PLY 086): (A) Tip of dorsalmost compound chaeta, chaetiger 9; (B) Tip of ventral compound chaeta, chaetiger 16; (C) Tip of ventral compound chaeta, chaetiger 23; (D) Dorsal simple chaeta, chaetiger 20. Scale bars: A, C = 5 µm; B = 2 µm; D = 10 µm." httpUri="https://zenodo.org/record/1002594/files/figure.png" pageId="4" pageNumber="285">4A</figureCitation>
|
||
). Blades of one or two dorsalmost compound chaetae with up to 7 moderately long spines along cutting edges; blades of ventral compound chaetae smooth. Tips of shafts always smooth. Towards posterior of body, number of chaetae per parapodium and length of blades slightly decrease; only 3–4 compound chaeta in last parapodia, all with smooth blades, about 10.2–14.3 µm in length (
|
||
<figureCitation id="3C83D5ACFFEE0B3AFF0D7D2A3027FDFB" box="[237,366,548,573]" captionStart="FIGURE 2" captionStartId="5.[151,250,1846,1868]" captionTargetBox="[228,1371,223,1806]" captionTargetId="figure@5.[199,1385,193,1830]" captionTargetPageId="5" captionText="FIGURE 2. Sphaerosyllis pontica sp. nov., holotype (MNINGA PLY 084): (A) Anterior end, dorsal view; (B) Mid-body parapodia, dorsal view; (C) Posterior end, dorsal view; (D) Dorsal simple chaeta from anterior parapodium; (E) Compound chaetae from anterior parapodium; (F) Aciculae from anterior parapodium; (G) Dorsal simple chaeta from mid-body parapodium; (H) Compound chaetae from mid-body parapodium; (I) Acicula from mid-body parapodium; (J) Dorsal simple chaeta from posterior parapodium; (K) Compound chaetae from posterior parapodium; (L) Ventral simple chaeta from posterior parapodium; (M) Acicula from posterior parapodium. Scale bars: A – C = 0.1 mm; D – M = 20 µm." httpUri="https://zenodo.org/record/1002590/files/figure.png" pageId="4" pageNumber="285">Figs 2H, K</figureCitation>
|
||
,
|
||
<figureCitation id="3C83D5ACFFEE0B3AFE9B7D2A3089FDFB" box="[379,448,548,572]" captionStart="FIGURE 4" captionStartId="7.[151,250,1498,1520]" captionTargetBox="[151,1436,193,1477]" captionTargetId="figure@7.[151,1436,193,1477]" captionTargetPageId="7" captionText="FIGURE 4. SEM micrographs of Sphaerosyllis pontica sp. nov., paratype (MNINGA PLY 086): (A) Tip of dorsalmost compound chaeta, chaetiger 9; (B) Tip of ventral compound chaeta, chaetiger 16; (C) Tip of ventral compound chaeta, chaetiger 23; (D) Dorsal simple chaeta, chaetiger 20. Scale bars: A, C = 5 µm; B = 2 µm; D = 10 µm." httpUri="https://zenodo.org/record/1002594/files/figure.png" pageId="4" pageNumber="285">4B, C</figureCitation>
|
||
). Dorsal simple chaetae unidentate, straight, smooth, pointed, present from chaetiger 1, stouter in posterior chaetigers (
|
||
<figureCitation id="3C83D5ACFFEE0B3AFDEF7D4933F3FD98" box="[527,698,583,608]" captionStart="FIGURE 2" captionStartId="5.[151,250,1846,1868]" captionTargetBox="[228,1371,223,1806]" captionTargetId="figure@5.[199,1385,193,1830]" captionTargetPageId="5" captionText="FIGURE 2. Sphaerosyllis pontica sp. nov., holotype (MNINGA PLY 084): (A) Anterior end, dorsal view; (B) Mid-body parapodia, dorsal view; (C) Posterior end, dorsal view; (D) Dorsal simple chaeta from anterior parapodium; (E) Compound chaetae from anterior parapodium; (F) Aciculae from anterior parapodium; (G) Dorsal simple chaeta from mid-body parapodium; (H) Compound chaetae from mid-body parapodium; (I) Acicula from mid-body parapodium; (J) Dorsal simple chaeta from posterior parapodium; (K) Compound chaetae from posterior parapodium; (L) Ventral simple chaeta from posterior parapodium; (M) Acicula from posterior parapodium. Scale bars: A – C = 0.1 mm; D – M = 20 µm." httpUri="https://zenodo.org/record/1002590/files/figure.png" pageId="4" pageNumber="285">Figs 2D, G, J</figureCitation>
|
||
,
|
||
<figureCitation id="3C83D5ACFFEE0B3AFD2E7D4633BDFDA7" box="[718,756,584,608]" captionStart="FIGURE 4" captionStartId="7.[151,250,1498,1520]" captionTargetBox="[151,1436,193,1477]" captionTargetId="figure@7.[151,1436,193,1477]" captionTargetPageId="7" captionText="FIGURE 4. SEM micrographs of Sphaerosyllis pontica sp. nov., paratype (MNINGA PLY 086): (A) Tip of dorsalmost compound chaeta, chaetiger 9; (B) Tip of ventral compound chaeta, chaetiger 16; (C) Tip of ventral compound chaeta, chaetiger 23; (D) Dorsal simple chaeta, chaetiger 20. Scale bars: A, C = 5 µm; B = 2 µm; D = 10 µm." httpUri="https://zenodo.org/record/1002594/files/figure.png" pageId="4" pageNumber="285">4D</figureCitation>
|
||
). Ventral simple chaetae more slender than dorsal ones, unidentate, slightly curved, pointed, present on posterior chaetigers (in last 7–11 chaetigers) (
|
||
<figureCitation id="3C83D5ACFFEE0B3AFB2D7D62346EFD43" box="[1229,1319,620,645]" captionStart="FIGURE 2" captionStartId="5.[151,250,1846,1868]" captionTargetBox="[228,1371,223,1806]" captionTargetId="figure@5.[199,1385,193,1830]" captionTargetPageId="5" captionText="FIGURE 2. Sphaerosyllis pontica sp. nov., holotype (MNINGA PLY 084): (A) Anterior end, dorsal view; (B) Mid-body parapodia, dorsal view; (C) Posterior end, dorsal view; (D) Dorsal simple chaeta from anterior parapodium; (E) Compound chaetae from anterior parapodium; (F) Aciculae from anterior parapodium; (G) Dorsal simple chaeta from mid-body parapodium; (H) Compound chaetae from mid-body parapodium; (I) Acicula from mid-body parapodium; (J) Dorsal simple chaeta from posterior parapodium; (K) Compound chaetae from posterior parapodium; (L) Ventral simple chaeta from posterior parapodium; (M) Acicula from posterior parapodium. Scale bars: A – C = 0.1 mm; D – M = 20 µm." httpUri="https://zenodo.org/record/1002590/files/figure.png" pageId="4" pageNumber="285">Fig. 2L</figureCitation>
|
||
). Anterior parapodia (approx. first 5–7 chaetigers) with two aciculae each, one straight and thin and other stouter, with tip bent forward at about right angle (
|
||
<figureCitation id="3C83D5ACFFEE0B3AFDD67DBA33DBFD0B" box="[566,658,692,717]" captionStart="FIGURE 2" captionStartId="5.[151,250,1846,1868]" captionTargetBox="[228,1371,223,1806]" captionTargetId="figure@5.[199,1385,193,1830]" captionTargetPageId="5" captionText="FIGURE 2. Sphaerosyllis pontica sp. nov., holotype (MNINGA PLY 084): (A) Anterior end, dorsal view; (B) Mid-body parapodia, dorsal view; (C) Posterior end, dorsal view; (D) Dorsal simple chaeta from anterior parapodium; (E) Compound chaetae from anterior parapodium; (F) Aciculae from anterior parapodium; (G) Dorsal simple chaeta from mid-body parapodium; (H) Compound chaetae from mid-body parapodium; (I) Acicula from mid-body parapodium; (J) Dorsal simple chaeta from posterior parapodium; (K) Compound chaetae from posterior parapodium; (L) Ventral simple chaeta from posterior parapodium; (M) Acicula from posterior parapodium. Scale bars: A – C = 0.1 mm; D – M = 20 µm." httpUri="https://zenodo.org/record/1002590/files/figure.png" pageId="4" pageNumber="285">Fig. 2F</figureCitation>
|
||
); single acicula in each remaining parapodia, of latter
|
||
<typeStatus id="7B03778BFFEE0B3AFAC27DBB341CFD0A" box="[1314,1365,693,717]" pageId="4" pageNumber="285">type</typeStatus>
|
||
, most posterior ones thicker (
|
||
<figureCitation id="3C83D5ACFFEE0B3AFE7B7DD9335AFD37" box="[411,531,727,752]" captionStart="FIGURE 2" captionStartId="5.[151,250,1846,1868]" captionTargetBox="[228,1371,223,1806]" captionTargetId="figure@5.[199,1385,193,1830]" captionTargetPageId="5" captionText="FIGURE 2. Sphaerosyllis pontica sp. nov., holotype (MNINGA PLY 084): (A) Anterior end, dorsal view; (B) Mid-body parapodia, dorsal view; (C) Posterior end, dorsal view; (D) Dorsal simple chaeta from anterior parapodium; (E) Compound chaetae from anterior parapodium; (F) Aciculae from anterior parapodium; (G) Dorsal simple chaeta from mid-body parapodium; (H) Compound chaetae from mid-body parapodium; (I) Acicula from mid-body parapodium; (J) Dorsal simple chaeta from posterior parapodium; (K) Compound chaetae from posterior parapodium; (L) Ventral simple chaeta from posterior parapodium; (M) Acicula from posterior parapodium. Scale bars: A – C = 0.1 mm; D – M = 20 µm." httpUri="https://zenodo.org/record/1002590/files/figure.png" pageId="4" pageNumber="285">
|
||
Fig.
|
||
<date id="D006EFE9FFEE0B3AFE307DD630A0FD37" box="[464,489,728,752]" pageId="4" pageNumber="285">2I</date>
|
||
, M
|
||
</figureCitation>
|
||
). Pygidium short, rounded lobe, with a pair of anal cirri (45.9–71.4 µm), similar in shape to dorsal cirri but stouter and 2–2.5 times longer than posterior dorsal cirri (
|
||
<figureCitation id="3C83D5ACFFEE0B3AFBA37DF235D7FCD3" box="[1091,1182,764,789]" captionStart="FIGURE 2" captionStartId="5.[151,250,1846,1868]" captionTargetBox="[228,1371,223,1806]" captionTargetId="figure@5.[199,1385,193,1830]" captionTargetPageId="5" captionText="FIGURE 2. Sphaerosyllis pontica sp. nov., holotype (MNINGA PLY 084): (A) Anterior end, dorsal view; (B) Mid-body parapodia, dorsal view; (C) Posterior end, dorsal view; (D) Dorsal simple chaeta from anterior parapodium; (E) Compound chaetae from anterior parapodium; (F) Aciculae from anterior parapodium; (G) Dorsal simple chaeta from mid-body parapodium; (H) Compound chaetae from mid-body parapodium; (I) Acicula from mid-body parapodium; (J) Dorsal simple chaeta from posterior parapodium; (K) Compound chaetae from posterior parapodium; (L) Ventral simple chaeta from posterior parapodium; (M) Acicula from posterior parapodium. Scale bars: A – C = 0.1 mm; D – M = 20 µm." httpUri="https://zenodo.org/record/1002590/files/figure.png" pageId="4" pageNumber="285">Figs 2C</figureCitation>
|
||
,
|
||
<figureCitation id="3C83D5ACFFEE0B3AFB4A7DF23587FCD3" box="[1194,1230,764,788]" captionStart="FIGURE 3" captionStartId="6.[151,250,1861,1883]" captionTargetBox="[203,1390,193,1853]" captionTargetId="figure@6.[203,1390,193,1853]" captionTargetPageId="6" captionText="FIGURE 3. Scanning electron microscopy (SEM) micrographs of Sphaerosyllis pontica sp. nov., paratype (MNINGA PLY 086): (A) whole specimen, dorsal view; (B) Anterior end, dorsal view; (C) Posterior end, dorsal view; (D) Chaetigers 14 – 17, dorsal view, showing papillae scattered over dorsum; (E) Chaetigers 19 – 25, dorsal view, showing dorsal cirri, ventral cirri, papillae of parapodial glands, and subterminal digitiform papillae on parapodia. ac — anal cirri; dc — dorsal cirri; dp — dorsal papillae; la — lateral antenna; ma — median antenna; pg — papillae of parapodial glands; pp — subterminal parapodial papilla; vc — ventral cirrus. Scale bars: A = 0.5 mm; B = 0.2 mm; C – E = 0.1 mm." httpUri="https://zenodo.org/record/1002592/files/figure.png" pageId="4" pageNumber="285">3C</figureCitation>
|
||
). Pharynx slender, extending over 2–3 chaetigers, opening with a crown of around 10 small, soft papillae; pharyngeal tooth conical, bluntly rounded anteriorly, located terminally. Proventricle short, barrel-shaped, 138–204 µm long, 110–154 µm wide, extending through 1.5–2.5 chaetigers, with about 12–15 indistinct muscle cell rows (
|
||
<figureCitation id="3C83D5ACFFEE0B3AFB6F7C6935A3FC47" box="[1167,1258,871,896]" captionStart="FIGURE 2" captionStartId="5.[151,250,1846,1868]" captionTargetBox="[228,1371,223,1806]" captionTargetId="figure@5.[199,1385,193,1830]" captionTargetPageId="5" captionText="FIGURE 2. Sphaerosyllis pontica sp. nov., holotype (MNINGA PLY 084): (A) Anterior end, dorsal view; (B) Mid-body parapodia, dorsal view; (C) Posterior end, dorsal view; (D) Dorsal simple chaeta from anterior parapodium; (E) Compound chaetae from anterior parapodium; (F) Aciculae from anterior parapodium; (G) Dorsal simple chaeta from mid-body parapodium; (H) Compound chaetae from mid-body parapodium; (I) Acicula from mid-body parapodium; (J) Dorsal simple chaeta from posterior parapodium; (K) Compound chaetae from posterior parapodium; (L) Ventral simple chaeta from posterior parapodium; (M) Acicula from posterior parapodium. Scale bars: A – C = 0.1 mm; D – M = 20 µm." httpUri="https://zenodo.org/record/1002590/files/figure.png" pageId="4" pageNumber="285">Fig. 2A</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="ECA29AA2FFEE0B3AFF277C823304FBF2" pageId="4" pageNumber="285" type="biology_ecology">
|
||
<paragraph id="A407C929FFEE0B3AFF277C823304FBF2" blockId="4.[151,1437,151,2013]" pageId="4" pageNumber="285">
|
||
<emphasis id="96CC153BFFEE0B3AFF277C82306EFC62" bold="true" box="[199,295,908,933]" pageId="4" pageNumber="285">Biology.</emphasis>
|
||
Two epigamic males (2.4 and
|
||
<quantity id="634064CCFFEE0B3AFD767C8233B9FC63" box="[662,752,908,932]" metricMagnitude="-3" metricUnit="m" metricValue="3.1" pageId="4" pageNumber="285" unit="mm" value="3.1">3.1 mm</quantity>
|
||
long, both with 33 chaetigers) with natatory chaetae were present in sample MNINGA PLY090. They had masses of spermatozoa, two per chaetiger, from chaetiger 9 to chaetigers 22–27. Natatory chaetae slender, up to 721 µm long, decreasing gradually in length towards posterior end, first present from chaetiger 10. Last 2–3 chaetigers without natatory chaetae. No other epitokal modifications were observed in those two specimens.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="ECA29AA2FFEE0B3AFF277B3133E1FA23" pageId="4" pageNumber="285" type="discussion">
|
||
<paragraph id="A407C929FFEE0B3AFF277B31326AFAF7" blockId="4.[151,1437,151,2013]" pageId="4" pageNumber="285">
|
||
<emphasis id="96CC153BFFEE0B3AFF277B313072FB9F" bold="true" box="[199,315,1087,1112]" pageId="4" pageNumber="285">Remarks.</emphasis>
|
||
The new species most closely resembles
|
||
<taxonomicName id="63B8B2AAFFEE0B3AFCEF7B4E354FFB9F" authorityName="Del-Pilar-Ruso & San Martín" authorityYear="2012" box="[783,1030,1088,1112]" class="Polychaeta" family="Syllidae" genus="Sphaerosyllis" kingdom="Animalia" order="Phyllodocida" pageId="4" pageNumber="285" phylum="Annelida" rank="species" species="climenti">
|
||
<emphasis id="96CC153BFFEE0B3AFCEF7B4E354FFB9F" box="[783,1030,1088,1112]" italics="true" pageId="4" pageNumber="285">Sphaerosyllis climenti</emphasis>
|
||
</taxonomicName>
|
||
del
|
||
<bibRefCitation id="C029B4D8FFEE0B3AFBD77B3134D1FB9F" author="Pilar" box="[1079,1432,1087,1112]" pageId="4" pageNumber="285" refString="del Pilar Ruso, Y. & San Martin, G. (2012) Description of a new species of Sphaerosyllis Claparede, 1863 (Polychaeta: Syllidae: Exogoninae) from the Alicante coast (w Mediterranean) and first reports of two other species of Syllidae for the Mediterranean Sea and the Iberian Peninsula. Mediterranean Marine Science, 13 (2), 187 - 197. https: // doi. org / 10.12681 / mms. 298" type="journal article" year="2012">Pilar Ruso & San Martín, 2012</bibRefCitation>
|
||
, described from off Alicante,
|
||
<collectingCountry id="DCAF89B9FFEE0B3AFE007B6A336AFBBA" box="[480,547,1124,1149]" name="Spain" pageId="4" pageNumber="285">Spain</collectingCountry>
|
||
, Western Mediterranean Sea,
|
||
<taxonomicName id="63B8B2AAFFEE0B3AFC967B6A319BFB67" authority="San Martin & Lopez, 2002" authorityName="San Martin & Lopez" authorityYear="2002" class="Polychaeta" family="Syllidae" genus="Sphaerosyllis" kingdom="Animalia" order="Phyllodocida" pageId="4" pageNumber="285" phylum="Annelida" rank="species" species="parabulbosa">
|
||
<emphasis id="96CC153BFFEE0B3AFC967B6A35EBFBBB" box="[886,1186,1124,1148]" italics="true" pageId="4" pageNumber="285">Sphaerosyllis parabulbosa</emphasis>
|
||
<bibRefCitation id="C029B4D8FFEE0B3AFB4A7B6A319BFB67" author="San" pageId="4" pageNumber="285" refString="San Martin, G. & Lopez, E. (2002) New species of Autolytus Grube, 1850, Paraprocerastea San Martin & Alos, 1989, and Sphaerosyllis Claparede, 1863 (Syllidae, Polychaeta) from the Iberian Peninsula. Sarsia, 87 (2), 135 - 143. https: // doi. org / 10.1080 / 003648202320205210" type="journal article" year="2002">San Martín & López, 2002</bibRefCitation>
|
||
</taxonomicName>
|
||
, described from off Sisargas Islands, A Coruña, NW
|
||
<collectingCountry id="DCAF89B9FFEE0B3AFCA47B8932CEFB67" box="[836,903,1159,1184]" name="Spain" pageId="4" pageNumber="285">Spain</collectingCountry>
|
||
, and
|
||
<taxonomicName id="63B8B2AAFFEE0B3AFC287B8634D1FB67" authority="San Martin, 1984" authorityName="San Martin" authorityYear="1984" box="[968,1432,1160,1184]" class="Polychaeta" family="Syllidae" genus="Sphaerosyllis" kingdom="Animalia" order="Phyllodocida" pageId="4" pageNumber="285" phylum="Annelida" rank="species" species="thomasi">
|
||
<emphasis id="96CC153BFFEE0B3AFC287B863588FB67" box="[968,1217,1160,1184]" italics="true" pageId="4" pageNumber="285">Sphaerosyllis thomasi</emphasis>
|
||
San Martín, 1984
|
||
</taxonomicName>
|
||
, described from the
|
||
<collectingRegion id="667C07CBFFEE0B3AFE917BA2336CFB02" box="[369,549,1196,1221]" country="Spain" name="Illes Baleares" pageId="4" pageNumber="285">Balearic Islands</collectingRegion>
|
||
but also reported in other parts of the Mediterranean. All these species have in common the median antenna inserted more posteriorly than the lateral antennae, pyriform dorsal cirri, with bulbous bases and narrow, short tips, shorter than the parapodial lobes, lacking on chaetiger 2, and the anterior parapodia with two aciculae each, one straight and one with bent tip.
|
||
</paragraph>
|
||
<paragraph id="A407C929FFEE0B3AFF277A3233E1FA23" blockId="4.[151,1437,151,2013]" pageId="4" pageNumber="285">
|
||
<taxonomicName id="63B8B2AAFFEE0B3AFF277A3230F4FA93" authority="Martín, 2017" authorityName="Martín" authorityYear="2017" box="[199,445,1340,1364]" class="Polychaeta" family="Syllidae" genus="Sphaerosyllis" kingdom="Animalia" order="Phyllodocida" pageId="4" pageNumber="285" phylum="Annelida" rank="species" species="pontica" status="sp. nov.">
|
||
<emphasis id="96CC153BFFEE0B3AFF277A3230F4FA93" box="[199,445,1340,1364]" italics="true" pageId="4" pageNumber="285">Sphaerosyllis pontica</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="8DFFA840FFEE0B3AFE297A323361FA92" box="[457,552,1340,1365]" pageId="4" pageNumber="285" rank="species">
|
||
<emphasis id="96CC153BFFEE0B3AFE297A323361FA92" bold="true" box="[457,552,1340,1365]" pageId="4" pageNumber="285">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
differs from
|
||
<taxonomicName id="63B8B2AAFFEE0B3AFD2B7A3232B2FA93" authorityName="San Martin & Lopez" authorityYear="2002" box="[715,1019,1340,1364]" class="Polychaeta" family="Syllidae" genus="Sphaerosyllis" kingdom="Animalia" order="Phyllodocida" pageId="4" pageNumber="285" phylum="Annelida" rank="species" species="parabulbosa">
|
||
<emphasis id="96CC153BFFEE0B3AFD2B7A3232B2FA93" box="[715,1019,1340,1364]" italics="true" pageId="4" pageNumber="285">Sphaerosyllis parabulbosa</emphasis>
|
||
</taxonomicName>
|
||
in having conical parapodial lobes rather than rounded, dorsal simple chaetae beginning from the anterior parapodia rather than from the midbody parapodia, dorsal simple chaeta without spines on margin, shaft heads without spines, and blades without subdistal spine on posterior dorsalmost chaetae. Also, the blades of compound chaetae (10–15 µm long) are slightly shorter than in
|
||
<taxonomicName id="63B8B2AAFFEE0B3AFF0B7AC2335CFA23" authorityName="San Martin & Lopez" authorityYear="2002" box="[235,533,1484,1508]" class="Polychaeta" family="Syllidae" genus="Sphaerosyllis" kingdom="Animalia" order="Phyllodocida" pageId="4" pageNumber="285" phylum="Annelida" rank="species" species="parabulbosa">
|
||
<emphasis id="96CC153BFFEE0B3AFF0B7AC2335CFA23" box="[235,533,1484,1508]" italics="true" pageId="4" pageNumber="285">Sphaerosyllis parabulbosa</emphasis>
|
||
</taxonomicName>
|
||
(13–17 µm).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="ECA29AA2FFEE0B3AFF277AFE35B0F927" pageId="4" pageNumber="285" type="description">
|
||
<paragraph id="A407C929FFEE0B3AFF277AFE347CF997" blockId="4.[151,1437,151,2013]" pageId="4" pageNumber="285">
|
||
<taxonomicName id="63B8B2AAFFEE0B3AFF277AFE30F3F9C0" authority="Martín, 2017" authorityName="Martín" authorityYear="2017" box="[199,442,1520,1544]" class="Polychaeta" family="Syllidae" genus="Sphaerosyllis" kingdom="Animalia" order="Phyllodocida" pageId="4" pageNumber="285" phylum="Annelida" rank="species" species="pontica" status="sp. nov.">
|
||
<emphasis id="96CC153BFFEE0B3AFF277AFE30F3F9C0" box="[199,442,1520,1544]" italics="true" pageId="4" pageNumber="285">Sphaerosyllis pontica</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="8DFFA840FFEE0B3AFE237AE13357F9CF" box="[451,542,1519,1544]" pageId="4" pageNumber="285" rank="species">
|
||
<emphasis id="96CC153BFFEE0B3AFE237AE13357F9CF" bold="true" box="[451,542,1519,1544]" pageId="4" pageNumber="285">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
differs from
|
||
<taxonomicName id="63B8B2AAFFEE0B3AFD587AFE32F9F9CF" authorityName="San Martin" authorityYear="1984" box="[696,944,1520,1544]" class="Polychaeta" family="Syllidae" genus="Sphaerosyllis" kingdom="Animalia" order="Phyllodocida" pageId="4" pageNumber="285" phylum="Annelida" rank="species" species="thomasi">
|
||
<emphasis id="96CC153BFFEE0B3AFD587AFE32F9F9CF" box="[696,944,1520,1544]" italics="true" pageId="4" pageNumber="285">Sphaerosyllis thomasi</emphasis>
|
||
</taxonomicName>
|
||
in having the blades of compound chaetae longer than in
|
||
<taxonomicName id="63B8B2AAFFEE0B3AFEAA791A330CF9EB" authorityName="San Martin" authorityYear="1984" box="[330,581,1556,1580]" class="Polychaeta" family="Syllidae" genus="Sphaerosyllis" kingdom="Animalia" order="Phyllodocida" pageId="4" pageNumber="285" phylum="Annelida" rank="species" species="thomasi">
|
||
<emphasis id="96CC153BFFEE0B3AFEAA791A330CF9EB" box="[330,581,1556,1580]" italics="true" pageId="4" pageNumber="285">Sphaerosyllis thomasi</emphasis>
|
||
</taxonomicName>
|
||
(7–8 µm), with smoother serrations, and the shaft with smooth tips. In addition, in
|
||
<taxonomicName id="63B8B2AAFFEE0B3AFEFD79363347F988" authority="Martín, 2017" authorityName="Martín" authorityYear="2017" box="[285,526,1592,1616]" class="Polychaeta" family="Syllidae" genus="Sphaerosyllis" kingdom="Animalia" order="Phyllodocida" pageId="4" pageNumber="285" phylum="Annelida" rank="species" species="pontica" status="sp. nov.">
|
||
<emphasis id="96CC153BFFEE0B3AFEFD79363347F988" box="[285,526,1592,1616]" italics="true" pageId="4" pageNumber="285">Sphaerosyllis pontica</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="8DFFA840FFEE0B3AFDF579393326F997" box="[533,623,1591,1616]" pageId="4" pageNumber="285" rank="species">
|
||
<emphasis id="96CC153BFFEE0B3AFDF579393326F997" bold="true" box="[533,623,1591,1616]" pageId="4" pageNumber="285">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
the eyes are arranged in a wide trapezium rather in a rectangle.
|
||
</paragraph>
|
||
<paragraph id="A407C929FFEE0B3AFF27795235B0F927" blockId="4.[151,1437,151,2013]" pageId="4" pageNumber="285">
|
||
Finally,
|
||
<taxonomicName id="63B8B2AAFFEE0B3AFEC47952335EF9B3" authority="Martín, 2017" authorityName="Martín" authorityYear="2017" box="[292,535,1628,1652]" class="Polychaeta" family="Syllidae" genus="Sphaerosyllis" kingdom="Animalia" order="Phyllodocida" pageId="4" pageNumber="285" phylum="Annelida" rank="species" species="pontica" status="sp. nov.">
|
||
<emphasis id="96CC153BFFEE0B3AFEC47952335EF9B3" box="[292,535,1628,1652]" italics="true" pageId="4" pageNumber="285">Sphaerosyllis pontica</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="8DFFA840FFEE0B3AFDC079523332F9B2" box="[544,635,1628,1653]" pageId="4" pageNumber="285" rank="species">
|
||
<emphasis id="96CC153BFFEE0B3AFDC079523332F9B2" bold="true" box="[544,635,1628,1653]" pageId="4" pageNumber="285">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
differs from
|
||
<taxonomicName id="63B8B2AAFFEE0B3AFCF479523544F9B3" authorityName="Del-Pilar-Ruso & San Martín" authorityYear="2012" box="[788,1037,1628,1652]" class="Polychaeta" family="Syllidae" genus="Sphaerosyllis" kingdom="Animalia" order="Phyllodocida" pageId="4" pageNumber="285" phylum="Annelida" rank="species" species="climenti">
|
||
<emphasis id="96CC153BFFEE0B3AFCF479523544F9B3" box="[788,1037,1628,1652]" italics="true" pageId="4" pageNumber="285">Sphaerosyllis climenti</emphasis>
|
||
</taxonomicName>
|
||
in having the blades of compound chaetae slightly longer than in the latter (7–10 µm) and having the parapodial glands with fibrillar material instead of granular. In spite of the filling of some parapodial glands in
|
||
<taxonomicName id="63B8B2AAFFEE0B3AFCB379AA350AF97B" authority="Martín, 2017" authorityName="Martín" authorityYear="2017" box="[851,1091,1700,1724]" class="Polychaeta" family="Syllidae" genus="Sphaerosyllis" kingdom="Animalia" order="Phyllodocida" pageId="4" pageNumber="285" phylum="Annelida" rank="species" species="pontica" status="sp. nov.">
|
||
<emphasis id="96CC153BFFEE0B3AFCB379AA350AF97B" box="[851,1091,1700,1724]" italics="true" pageId="4" pageNumber="285">Sphaerosyllis pontica</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="8DFFA840FFEE0B3AFBAA79AA35EAF97A" box="[1098,1187,1700,1725]" pageId="4" pageNumber="285" rank="species">
|
||
<emphasis id="96CC153BFFEE0B3AFBAA79AA35EAF97A" bold="true" box="[1098,1187,1700,1725]" pageId="4" pageNumber="285">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
sometimes appears as granular (depending on the angle of view), they are in fact fibrillar (better seen with phase contrast).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="ECA29AA2FFEE0B3AFF2779E2326DF852" pageId="4" pageNumber="285" type="reference_group">
|
||
<paragraph id="A407C929FFEE0B3AFF2779E2326DF852" blockId="4.[151,1437,151,2013]" pageId="4" pageNumber="285">
|
||
<taxonomicName id="63B8B2AAFFEE0B3AFF2779E2358DF8C3" ID-CoL="4YSHC" authority="Faulwetter, Chatzigeorgiou, Galil, Nicolaidou & Arvanitidis (2011)" authorityName="Faulwetter, Chatzigeorgiou, Galil, Nicolaidou & Arvanitidis" authorityYear="2011" box="[199,1220,1772,1797]" class="Polychaeta" family="Syllidae" genus="Sphaerosyllis" kingdom="Animalia" order="Phyllodocida" pageId="4" pageNumber="285" phylum="Annelida" rank="species" species="levantina">
|
||
<emphasis id="96CC153BFFEE0B3AFF2779E23082F8C3" box="[199,459,1772,1796]" italics="true" pageId="4" pageNumber="285">Sphaerosyllis levantina</emphasis>
|
||
<bibRefCitation id="C029B4D8FFEE0B3AFE3279E2358DF8C3" box="[466,1220,1772,1797]" pageId="4" pageNumber="285" refString="Faulwetter, S., Chatzigeorgiou, G., Galil, B. S., Nicolaidou, A. & Arvanitidis, C. (2011) Sphaerosyllis levantina sp. n. (Annelida) from the eastern Mediterranean, with notes on character variation in Sphaerosyllis hystrix Claparede, 1863. ZooKeys, 150, 327 - 345. https: // doi. org / 10.3897 / zookeys. 150.1877" type="journal article">Faulwetter, Chatzigeorgiou, Galil, Nicolaidou & Arvanitidis (2011)</bibRefCitation>
|
||
</taxonomicName>
|
||
, from
|
||
<collectingCountry id="DCAF89B9FFEE0B3AFAED79E23407F8C2" box="[1293,1358,1772,1797]" name="Israel" pageId="4" pageNumber="285">Israel</collectingCountry>
|
||
, and
|
||
<taxonomicName id="63B8B2AAFFEE0B3AFA6779E23333F8EF" ID-CoL="4YSG6" authority="Musco, Cinar & Giangrande (2005)" authorityName="Musco, Cinar & Giangrande" authorityYear="2005" class="Polychaeta" family="Syllidae" genus="Sphaerosyllis" kingdom="Animalia" order="Phyllodocida" pageId="4" pageNumber="285" phylum="Annelida" rank="species" species="boeroi">
|
||
<emphasis id="96CC153BFFEE0B3AFA6779E23196F8EF" italics="true" pageId="4" pageNumber="285">S. boeroi</emphasis>
|
||
<bibRefCitation id="C029B4D8FFEE0B3AFF06781F3333F8EF" box="[230,634,1807,1832]" pageId="4" pageNumber="285" refString="Musco, L., Cinar, M. E. & Giangrande, A. (2005) A new species of Sphaerosyllis (Polychaeta, Syllidae, Exogoninae) from the coasts of Italy and Cyprus (eastern Mediterranean Sea). Italian Journal of Zoology, 72 (2), 161 - 166. https: // doi. org / 10.1080 / 11250000509356666" type="journal article">Musco, Çinar & Giangrande (2005)</bibRefCitation>
|
||
</taxonomicName>
|
||
, from
|
||
<collectingCountry id="DCAF89B9FFEE0B3AFD24780133BEF8EF" box="[708,759,1807,1832]" name="Italy" pageId="4" pageNumber="285">Italy</collectingCountry>
|
||
and
|
||
<collectingCountry id="DCAF89B9FFEE0B3AFCCE781E32CBF8EF" box="[814,898,1808,1832]" name="Cyprus" pageId="4" pageNumber="285">Cyprus</collectingCountry>
|
||
, are also species with fibrillar glands, described from relatively near areas. However, these species have longer blades on compound chaetae, especially the latter, with more spines on margin, very different from those of
|
||
<taxonomicName id="63B8B2AAFFEE0B3AFCA478563570F8A8" ID-CoL="4YSJ5" authority="Martín, 2017" authorityName="Martín" authorityYear="2017" box="[836,1081,1880,1904]" class="Polychaeta" family="Syllidae" genus="Sphaerosyllis" kingdom="Animalia" order="Phyllodocida" pageId="4" pageNumber="285" phylum="Annelida" rank="species" species="pontica" status="sp. nov.">
|
||
<emphasis id="96CC153BFFEE0B3AFCA478563570F8A8" box="[836,1081,1880,1904]" italics="true" pageId="4" pageNumber="285">Sphaerosyllis pontica</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="8DFFA840FFEE0B3AFBA4785935E8F8B7" box="[1092,1185,1879,1904]" pageId="4" pageNumber="285" rank="species">
|
||
<emphasis id="96CC153BFFEE0B3AFBA4785935E8F8B7" bold="true" box="[1092,1185,1879,1904]" pageId="4" pageNumber="285">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, which are short and smooth or provided with short spines on margin of blades.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="ECA29AA2FFEE0B3AFF2778AE3267F81A" pageId="4" pageNumber="285" type="materials_examined">
|
||
<paragraph id="A407C929FFEE0B3AFF2778AE3228F87F" blockId="4.[151,1437,151,2013]" box="[199,865,1952,1977]" pageId="4" pageNumber="285">
|
||
<emphasis id="96CC153BFFEE0B3AFF2778AE302CF87E" bold="true" box="[199,357,1952,1977]" pageId="4" pageNumber="285">Type locality.</emphasis>
|
||
Black Sea (Bulgarian and Romanian coasts).
|
||
</paragraph>
|
||
<paragraph id="A407C929FFEE0B3AFF2778CA3267F81A" blockId="4.[151,1437,151,2013]" box="[199,814,1988,2013]" pageId="4" pageNumber="285">
|
||
<emphasis id="96CC153BFFEE0B3AFF2778CA3063F81A" bold="true" box="[199,298,1988,2013]" pageId="4" pageNumber="285">Habitat.</emphasis>
|
||
Mud and muddy sand at
|
||
<quantity id="634064CCFFEE0B3AFDA678CA33A8F81B" box="[582,737,1988,2013]" metricMagnitude="1" metricUnit="m" metricValue="6.709999999999999" metricValueMax="10.05" metricValueMin="3.37" pageId="4" pageNumber="285" unit="m" value="67.1" valueMax="100.5" valueMin="33.7">33.7–100.5 m</quantity>
|
||
depth.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="F0C799A1FFEF0B3BFF7778383526F821" httpUri="https://zenodo.org/record/1002590/files/figure.png" pageId="5" pageNumber="286" targetBox="[228,1371,223,1806]" targetPageId="5">
|
||
<paragraph id="A407C929FFEF0B3BFF7778383526F821" blockId="5.[151,1436,1846,2022]" pageId="5" pageNumber="286">
|
||
<emphasis id="96CC153BFFEF0B3BFF777838305EF88B" bold="true" box="[151,279,1846,1868]" pageId="5" pageNumber="286">FIGURE 2.</emphasis>
|
||
<taxonomicName id="63B8B2AAFFEF0B3BFEC178383349F88A" authority="Martín, 2017" authorityName="Martín" authorityYear="2017" box="[289,512,1846,1869]" class="Polychaeta" family="Syllidae" genus="Sphaerosyllis" kingdom="Animalia" order="Phyllodocida" pageId="5" pageNumber="286" phylum="Annelida" rank="species" species="pontica" status="sp. nov.">
|
||
<emphasis id="96CC153BFFEF0B3BFEC178383349F88A" box="[289,512,1846,1869]" italics="true" pageId="5" pageNumber="286">Sphaerosyllis pontica</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="8DFFA840FFEF0B3BFDEA78393316F88B" box="[522,607,1847,1868]" pageId="5" pageNumber="286" rank="species">
|
||
<emphasis id="96CC153BFFEF0B3BFDEA78393316F88B" bold="true" box="[522,607,1847,1868]" pageId="5" pageNumber="286">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, holotype (MNINGA PLY084): (A) Anterior end, dorsal view; (B) Mid-body parapodia, dorsal view; (C) Posterior end, dorsal view; (D) Dorsal simple chaeta from anterior parapodium; (E) Compound chaetae from anterior parapodium; (F) Aciculae from anterior parapodium; (G) Dorsal simple chaeta from mid-body parapodium; (H) Compound chaetae from mid-body parapodium; (I) Acicula from mid-body parapodium; (J) Dorsal simple chaeta from posterior parapodium; (K) Compound chaetae from posterior parapodium; (L) Ventral simple chaeta from posterior parapodium; (M) Acicula from posterior parapodium. Scale bars: A–C = 0.1 mm; D–M = 20 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="F0C799A1FFEC0B38FF77784B3230F833" httpUri="https://zenodo.org/record/1002592/files/figure.png" pageId="6" pageNumber="287" targetBox="[203,1390,193,1853]" targetPageId="6">
|
||
<paragraph id="A407C929FFEC0B38FF77784B3230F833" blockId="6.[151,1436,1861,2036]" pageId="6" pageNumber="287">
|
||
<emphasis id="96CC153BFFEC0B38FF77784B3050F89D" bold="true" box="[151,281,1861,1883]" pageId="6" pageNumber="287">FIGURE 3.</emphasis>
|
||
Scanning electron microscopy (SEM) micrographs of
|
||
<taxonomicName id="63B8B2AAFFEC0B38FC90784B3518F89C" authority="Martín, 2017" authorityName="Martín" authorityYear="2017" box="[880,1105,1861,1883]" class="Polychaeta" family="Syllidae" genus="Sphaerosyllis" kingdom="Animalia" order="Phyllodocida" pageId="6" pageNumber="287" phylum="Annelida" rank="species" species="pontica" status="sp. nov.">
|
||
<emphasis id="96CC153BFFEC0B38FC90784B3518F89C" box="[880,1105,1861,1883]" italics="true" pageId="6" pageNumber="287">Sphaerosyllis pontica</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="8DFFA840FFEC0B38FBBD784B35FDF89D" box="[1117,1204,1861,1882]" pageId="6" pageNumber="287" rank="species">
|
||
<emphasis id="96CC153BFFEC0B38FBBD784B35FDF89D" bold="true" box="[1117,1204,1861,1882]" pageId="6" pageNumber="287">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, paratype (MNINGA PLY086): (A) whole specimen, dorsal view; (B) Anterior end, dorsal view; (C) Posterior end, dorsal view; (D) Chaetigers 14– 17, dorsal view, showing papillae scattered over dorsum; (E) Chaetigers 19–25, dorsal view, showing dorsal cirri, ventral cirri, papillae of parapodial glands, and subterminal digitiform papillae on parapodia.
|
||
<emphasis id="96CC153BFFEC0B38FC3C78AC32BDF870" box="[988,1012,1954,1975]" italics="true" pageId="6" pageNumber="287">ac</emphasis>
|
||
—anal cirri;
|
||
<emphasis id="96CC153BFFEC0B38FB9A78AF35D8F870" box="[1146,1169,1953,1975]" italics="true" pageId="6" pageNumber="287">dc</emphasis>
|
||
—dorsal cirri;
|
||
<emphasis id="96CC153BFFEC0B38FACB78AF340DF870" box="[1323,1348,1953,1975]" italics="true" pageId="6" pageNumber="287">dp</emphasis>
|
||
—dorsal papillae;
|
||
<emphasis id="96CC153BFFEC0B38FF1778B13042F812" box="[247,267,1983,2005]" italics="true" pageId="6" pageNumber="287">la</emphasis>
|
||
—lateral antenna;
|
||
<emphasis id="96CC153BFFEC0B38FE2C78CF30A2F811" box="[460,491,1985,2006]" italics="true" pageId="6" pageNumber="287">ma</emphasis>
|
||
—median antenna;
|
||
<emphasis id="96CC153BFFEC0B38FD5778CF3399F811" box="[695,720,1985,2006]" italics="true" pageId="6" pageNumber="287">pg</emphasis>
|
||
—papillae of parapodial glands;
|
||
<emphasis id="96CC153BFFEC0B38FBC878CF3508F811" box="[1064,1089,1985,2006]" italics="true" pageId="6" pageNumber="287">pp</emphasis>
|
||
—subterminal parapodial papilla;
|
||
<emphasis id="96CC153BFFEC0B38FF7778D131E4F833" box="[151,173,2015,2036]" italics="true" pageId="6" pageNumber="287">vc</emphasis>
|
||
—ventral cirrus. Scale bars: A = 0.5 mm; B = 0.2 mm; C–E = 0.1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="F0C799A1FFED0B39FF777AD4357DF9EA" httpUri="https://zenodo.org/record/1002594/files/figure.png" pageId="7" pageNumber="288" targetBox="[151,1436,193,1477]" targetPageId="7">
|
||
<paragraph id="A407C929FFED0B39FF777AD4357DF9EA" blockId="7.[151,1436,1498,1581]" pageId="7" pageNumber="288">
|
||
<emphasis id="96CC153BFFED0B39FF777AD43051FA28" bold="true" box="[151,280,1498,1520]" pageId="7" pageNumber="288">FIGURE 4.</emphasis>
|
||
SEM micrographs of
|
||
<taxonomicName id="63B8B2AAFFED0B39FDEE7AD433A7FA37" authority="Martín, 2017" authorityName="Martín" authorityYear="2017" box="[526,750,1498,1520]" class="Polychaeta" family="Syllidae" genus="Sphaerosyllis" kingdom="Animalia" order="Phyllodocida" pageId="7" pageNumber="288" phylum="Annelida" rank="species" species="pontica" status="sp. nov.">
|
||
<emphasis id="96CC153BFFED0B39FDEE7AD433A7FA37" box="[526,750,1498,1520]" italics="true" pageId="7" pageNumber="288">Sphaerosyllis pontica</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="8DFFA840FFED0B39FD197AD53206FA37" box="[761,847,1499,1520]" pageId="7" pageNumber="288" rank="species">
|
||
<emphasis id="96CC153BFFED0B39FD197AD53206FA37" bold="true" box="[761,847,1499,1520]" pageId="7" pageNumber="288">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, paratype (MNINGA PLY086): (A) Tip of dorsalmost compound chaeta, chaetiger 9; (B) Tip of ventral compound chaeta, chaetiger 16; (C) Tip of ventral compound chaeta, chaetiger 23; (D) Dorsal simple chaeta, chaetiger 20. Scale bars: A, C = 5 µm; B = 2 µm; D = 10 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="ECA29AA2FFED0B39FF27795B3288F9A9" box="[199,961,1621,1646]" pageId="7" pageNumber="288" type="description">
|
||
<paragraph id="A407C929FFED0B39FF27795B3288F9A9" blockId="7.[151,1436,1621,1718]" box="[199,961,1621,1646]" pageId="7" pageNumber="288">
|
||
<emphasis id="96CC153BFFED0B39FF27795B334DF9A9" bold="true" box="[199,516,1621,1646]" pageId="7" pageNumber="288">Geographical distribution.</emphasis>
|
||
So far known only from the Black Sea.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="ECA29AA2FFED0B39FF2779773273F971" pageId="7" pageNumber="288" type="etymology">
|
||
<paragraph id="A407C929FFED0B39FF2779773273F971" blockId="7.[151,1436,1621,1718]" pageId="7" pageNumber="288">
|
||
<emphasis id="96CC153BFFED0B39FF2779773007F955" bold="true" box="[199,334,1657,1682]" pageId="7" pageNumber="288">Etymology.</emphasis>
|
||
The species epithet
|
||
<taxonomicName id="63B8B2AAFFED0B39FDDA797433C7F956" authorityName="Martín" authorityYear="2017" box="[570,654,1658,1681]" class="Polychaeta" family="Syllidae" genus="Sphaerosyllis" kingdom="Animalia" order="Phyllodocida" pageId="7" pageNumber="288" phylum="Annelida" rank="species" species="pontica">
|
||
<emphasis id="96CC153BFFED0B39FDDA797433C7F956" box="[570,654,1658,1681]" italics="true" pageId="7" pageNumber="288">pontica</emphasis>
|
||
</taxonomicName>
|
||
(Latin, adjective, feminine) is derived from the ancient name of the Black Sea (
|
||
<taxonomicName id="63B8B2AAFFED0B39FEF87990308FF972" authority="Euxinus" authorityName="Euxinus" box="[280,454,1694,1717]" class="Malacostraca" family="Portunidae" genus="Pontus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="288" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="96CC153BFFED0B39FEF87990308FF972" box="[280,454,1694,1717]" italics="true" pageId="7" pageNumber="288">Pontus Euxinus</emphasis>
|
||
</taxonomicName>
|
||
), the
|
||
<typeStatus id="7B03778BFFED0B39FDE77990337EF971" box="[519,567,1694,1718]" pageId="7" pageNumber="288">type</typeStatus>
|
||
locality of the species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |