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<document id="4E8CF34D711D364EE9DA1CB50B908875" ID-DOI="10.5252/z2010n1a7" ID-GBIF-Dataset="4f2631ca-c253-4e8b-a201-bb4deef0c5e0" ID-ISSN="1638-9387" ID-Zenodo-Dep="4520699" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="juliana" IM.taxonomicNames_approvedBy="juliana" IM.treatments_approvedBy="juliana" checkinTime="1612808078659" checkinUser="felipe" docAuthor="Biseswar, Ramlall" docDate="2010" docId="137387F1A0789356FF20FA72FB953FAD" docLanguage="en" docName="Zoosystema.32.1.139-154.pdf" docOrigin="Zoosystema 32 (1)" docSource="http://www.bioone.org/doi/abs/10.5252/z2010n1a7" docStyle="DocumentStyle:E638A3C99FA728B529662B46F84D75FD.3:Zoosystema.2009-2010.journal_article" docStyleId="E638A3C99FA728B529662B46F84D75FD" docStyleName="Zoosystema.2009-2010.journal_article" docStyleVersion="3" docTitle="Alomasoma belyaevi Zenkevitch 1964" docType="treatment" docVersion="9" lastPageNumber="141" masterDocId="EF4AFF89A07A9354FF8BFFD9FF963909" masterDocTitle="Report on deep-sea bonelliids (Echiura) from the East Equatorial Atlantic Ocean" masterLastPageNumber="154" masterPageNumber="139" pageNumber="141" updateTime="1719923393058" updateUser="juliana" zenodo-license-document="CC0-1.0" zenodo-license-figures="CC0-1.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="4A8456DD2649B875ED55D2490DDBE5A6">Report on deep-sea bonelliids (Echiura) from the East Equatorial Atlantic Ocean</mods:title>
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<mods:namePart id="0F921B022415DE67260036EA55B690EA">Biseswar, Ramlall</mods:namePart>
<mods:affiliation id="0F816229D2D10ED7392C7302F1AADBEA">School of Biological and Conservation Sciences, University of KwaZulu-Natal (Westville Campus), Private Bag X 54001, Durban 4000 (Republic of South Africa) biseswar @ ukzn. ac. za</mods:affiliation>
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<mods:title id="30D0F0D58C3D9D80E0412365F8C505E0">Zoosystema</mods:title>
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<treatment id="137387F1A0789356FF20FA72FB953FAD" ID-DOI="http://doi.org/10.5281/zenodo.4559916" ID-GBIF-Taxon="179906584" ID-Zenodo-Dep="4559916" LSID="urn:lsid:plazi:treatment:137387F1A0789356FF20FA72FB953FAD" httpUri="http://treatment.plazi.org/id/137387F1A0789356FF20FA72FB953FAD" lastPageNumber="141" pageId="2" pageNumber="141">
<subSubSection id="D3C0656CA0789356FF20FA72FDDA3CCF" box="[171,588,1451,1478]" pageId="2" pageNumber="141" type="nomenclature">
<paragraph id="9B6536E7A0789356FF20FA72FDDA3CCF" blockId="2.[171,588,1451,1510]" box="[171,588,1451,1478]" pageId="2" pageNumber="141">
<heading id="C02D818BA0789356FF20FA72FDDA3CCF" box="[171,588,1451,1478]" centered="true" fontSize="11" level="2" pageId="2" pageNumber="141" reason="2">
<taxonomicName id="5CDA4D64A0789356FF20FA72FDDA3CCF" ID-CoL="C4F7" authority="Zenkevitch, 1964" authorityName="Zenkevitch" authorityYear="1964" box="[171,588,1451,1478]" class="Polychaeta" family="Bonelliidae" genus="Alomasoma" kingdom="Animalia" order="Echiuroidea" pageId="2" pageNumber="141" phylum="Annelida" rank="species" species="belyaevi">
<emphasis id="A9AEEAF5A0789356FF20FA72FE133CCF" bold="true" box="[171,389,1451,1478]" italics="true" pageId="2" pageNumber="141">Alomasoma belyaevi</emphasis>
<bibRefCitation id="FF4B4B16A0789356FE06FA72FDDA3CCF" author="ZENKEVITCH L. A." box="[397,588,1451,1478]" pageId="2" pageNumber="141" pagination="1863 - 1884" refId="ref9013" refString="ZENKEVITCH L. A. 1964. - [New representatives of deep-sea echiurids Alomasoma belyaevi Zenk. sp. n. and Choanostoma filatovae n. sp. in the Pacific]. Zoologicheskii Zhurnal 43: 1863 - 1884 (in Russian)." type="journal article" year="1964">Zenkevitch, 1964</bibRefCitation>
</taxonomicName>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="D3C0656CA0789356FEB7FA12FE2A3CEF" box="[316,444,1483,1510]" pageId="2" pageNumber="141" type="description">
<paragraph id="9B6536E7A0789356FEB7FA12FE2A3CEF" blockId="2.[171,588,1451,1510]" box="[316,444,1483,1510]" pageId="2" pageNumber="141">
<heading id="C02D818BA0789356FEB7FA12FE2A3CEF" box="[316,444,1483,1510]" centered="true" fontSize="11" level="2" pageId="2" pageNumber="141" reason="2">
(
<figureCitation id="03E12A62A0789356FECFFA12FE223CEF" box="[324,436,1483,1510]" captionStart="FIG" captionStartId="3.[113,124,1283,1300]" captionTargetBox="[120,1194,218,1245]" captionTargetId="figure-12@3.[113,1209,215,1286]" captionTargetPageId="3" captionText="FIG. 1. — A, B, Alomasoma belyaevi Zenkevitch, 1964; A, ventral view of anterior part of female; B, gonoducts; C-E, A. nordpacificum Zenkevitch,1958; C, ventral view of trunk of female;D, gonoducts;E, anterior end of trunk cavity showing the pharynx and oesophagus. Abbreviations: gd, gonoduct; gp, genital pore; gs, gonostome; nc, nerve cord; oes, oesophagus; ph, pharynx; pr, proboscis. Scale bars: A, 2 mm; B, 1 mm; C, E, 4 mm; D, 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.4520703" httpUri="https://zenodo.org/record/4520703/files/figure.png" pageId="2" pageNumber="141">Fig. 1A, B</figureCitation>
)
</heading>
</paragraph>
</subSubSection>
<subSubSection id="D3C0656CA0789356FFFAF9DDFE6E3FA9" pageId="2" pageNumber="141" type="materials_examined">
<paragraph id="9B6536E7A0789356FFFAF9DDFE6E3FA9" blockId="2.[111,647,1540,1697]" pageId="2" pageNumber="141">
MATERIAL EXAMINED. —
<emphasis id="A9AEEAF5A0789356FE09F9DDFF203F3F" bold="true" pageId="2" pageNumber="141">East Equatorial Atlantic Ocean.</emphasis>
Gulf of
<collectingCountry id="E3CD7677A0789356FE88F9C6FEDD3F3E" box="[259,331,1567,1591]" name="Guinea-Bissau" pageId="2" pageNumber="141">Guinea</collectingCountry>
, BIOZAIRE 3, CP 10, stn ZB-D,
<geoCoordinate id="FEEE5020A0789356FFFBF9E0FF703F58" box="[112,230,1593,1617]" degrees="5" direction="south" minutes="50.6300" orientation="latitude" pageId="2" pageNumber="141" precision="1" value="-5.8438334">5°50.6300S</geoCoordinate>
,
<geoCoordinate id="FEEE5020A0789356FF65F9E0FEF03F58" box="[238,358,1593,1617]" degrees="8" direction="east" minutes="20.0600" orientation="longitude" pageId="2" pageNumber="141" precision="1" value="8.334333">8°20.0600E</geoCoordinate>
,
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,
<date id="EF641027A0789356FE4AF9E0FDAF3F58" box="[449,569,1593,1617]" pageId="2" pageNumber="141" value="2003-12-19">19.XII.2003</date>
,
<specimenCount id="8DDCFD6EA0789356FDCBF9E0FDF53F58" box="[576,611,1593,1617]" pageId="2" pageNumber="141" type="female">1 ♀</specimenCount>
. — CP 11, stn ZB-D,
<geoCoordinate id="FEEE5020A0789356FE9CF98AFE0E3F62" box="[279,408,1619,1643]" degrees="05" direction="south" minutes="50.5840" orientation="latitude" pageId="2" pageNumber="141" precision="1" value="-5.8430667">05°50.5840S</geoCoordinate>
,
<geoCoordinate id="FEEE5020A0789356FE14F98AFDB93F62" box="[415,559,1619,1643]" degrees="008" direction="east" minutes="20.0380" orientation="longitude" pageId="2" pageNumber="141" precision="1" value="8.333966">008°20.0380E</geoCoordinate>
,
<quantity id="5C229B02A0789356FDBCF98AFD173F62" box="[567,641,1619,1643]" metricMagnitude="3" metricUnit="m" metricValue="3.978" pageId="2" pageNumber="141" unit="m" value="3978.0">3978 m</quantity>
,
<date id="EF641027A0789356FFE4F9B7FF7A3F8F" box="[111,236,1646,1670]" pageId="2" pageNumber="141" value="2003-12-20">20.XII.2003</date>
,
<specimenCount id="8DDCFD6EA0789356FF73F9B7FE893F8F" box="[248,287,1646,1670]" pageId="2" pageNumber="141" type="female">1 ♀</specimenCount>
. — CP 22, stn
<collectionCode id="FDCBAE22A0789356FE48F9B7FE403F8F" box="[451,470,1646,1670]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="2" pageNumber="141">R</collectionCode>
10,
<geoCoordinate id="FEEE5020A0789356FE71F9B7FD143F8F" box="[506,642,1646,1670]" degrees="05" direction="south" minutes="46.9700" orientation="latitude" pageId="2" pageNumber="141" precision="1" value="-5.782833">05°46.9700S</geoCoordinate>
,
<geoCoordinate id="FEEE5020A0789356FFFAF951FE9F3FA9" box="[113,265,1672,1696]" degrees="009" direction="east" minutes="44.1828" orientation="longitude" pageId="2" pageNumber="141" precision="1" value="9.73638">009°44.1828E</geoCoordinate>
,
<quantity id="5C229B02A0789356FE98F951FEF43FA9" box="[275,354,1672,1696]" metricMagnitude="3" metricUnit="m" metricValue="3.121" pageId="2" pageNumber="141" unit="m" value="3121.0">3121 m</quantity>
,
<date id="EF641027A0789356FEE7F951FE553FA9" box="[364,451,1672,1696]" pageId="2" pageNumber="141" value="2004-01-03">3.I.2004</date>
,
<specimenCount id="8DDCFD6EA0789356FE45F951FE643FA8" box="[462,498,1672,1697]" pageId="2" pageNumber="141" type="female">1 ♀</specimenCount>
.
</paragraph>
</subSubSection>
<subSubSection id="D3C0656CA0789356FD2EFF01FCCB3A85" pageId="2" pageNumber="141" type="description">
<paragraph id="9B6536E7A0789356FD2EFF01FCA339F8" blockId="2.[674,1212,216,908]" box="[677,821,216,243]" pageId="2" pageNumber="141">DESCRIPTION</paragraph>
<paragraph id="9B6536E7A0789356FD2EFF21FCBD3B66" blockId="2.[674,1212,216,908]" pageId="2" pageNumber="141">
Colour of trunk of preserved specimens is reddishbrown. In one female only small proximal part of proboscis is attached to trunk, rest damaged.Trunk is cylindrical,
<quantity id="5C229B02A0789356FC90FE8EFCFE387B" box="[795,872,343,370]" metricMagnitude="-2" metricUnit="m" metricValue="3.0" pageId="2" pageNumber="141" unit="mm" value="30.0">30 mm</quantity>
long and
<quantity id="5C229B02A0789356FC40FE8EFB8E387B" box="[971,1048,343,370]" metricMagnitude="-2" metricUnit="m" metricValue="1.2" pageId="2" pageNumber="141" unit="mm" value="12.0">12 mm</quantity>
across broadest part. Part of body wall damaged on ventral side of trunk. In other two specimens, probosces are missing and posterior ends of trunk are damaged. Anterior end of trunk covered with small rounded papillae, remainder of trunk smooth and devoid of papillae. Single genital pore is located about
<quantity id="5C229B02A0789356FBF3FDCCFB2E3B39" box="[1144,1208,533,560]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" pageId="2" pageNumber="141" unit="mm" value="5.0">5 mm</quantity>
away from anterior end of trunk (
<figureCitation id="03E12A62A0789356FB8CFDEDFBCF3B46" box="[1031,1113,564,591]" captionStart="FIG" captionStartId="3.[113,124,1283,1300]" captionTargetBox="[120,1194,218,1245]" captionTargetId="figure-12@3.[113,1209,215,1286]" captionTargetPageId="3" captionText="FIG. 1. — A, B, Alomasoma belyaevi Zenkevitch, 1964; A, ventral view of anterior part of female; B, gonoducts; C-E, A. nordpacificum Zenkevitch,1958; C, ventral view of trunk of female;D, gonoducts;E, anterior end of trunk cavity showing the pharynx and oesophagus. Abbreviations: gd, gonoduct; gp, genital pore; gs, gonostome; nc, nerve cord; oes, oesophagus; ph, pharynx; pr, proboscis. Scale bars: A, 2 mm; B, 1 mm; C, E, 4 mm; D, 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.4520703" httpUri="https://zenodo.org/record/4520703/files/figure.png" pageId="2" pageNumber="141">Fig. 1A</figureCitation>
). Ventral setae absent.
</paragraph>
<paragraph id="9B6536E7A0789356FD30FDADFCCB3A85" blockId="2.[674,1212,216,908]" pageId="2" pageNumber="141">
Gonoducts one pair (
<figureCitation id="03E12A62A0789356FC26FDADFB953B86" box="[941,1027,628,655]" captionStart="FIG" captionStartId="3.[113,124,1283,1300]" captionTargetBox="[120,1194,218,1245]" captionTargetId="figure-12@3.[113,1209,215,1286]" captionTargetPageId="3" captionText="FIG. 1. — A, B, Alomasoma belyaevi Zenkevitch, 1964; A, ventral view of anterior part of female; B, gonoducts; C-E, A. nordpacificum Zenkevitch,1958; C, ventral view of trunk of female;D, gonoducts;E, anterior end of trunk cavity showing the pharynx and oesophagus. Abbreviations: gd, gonoduct; gp, genital pore; gs, gonostome; nc, nerve cord; oes, oesophagus; ph, pharynx; pr, proboscis. Scale bars: A, 2 mm; B, 1 mm; C, E, 4 mm; D, 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.4520703" httpUri="https://zenodo.org/record/4520703/files/figure.png" pageId="2" pageNumber="141">Fig. 1B</figureCitation>
), large, sac-like, uniting proximally beneath nerve cord and opening to exterior by single genital pore. In one female, gonoducts compactly filled with eggs. Gonostomes small, basal in position (
<figureCitation id="03E12A62A0789356FC37FD2BFB823A04" box="[956,1044,754,781]" captionStart="FIG" captionStartId="3.[113,124,1283,1300]" captionTargetBox="[120,1194,218,1245]" captionTargetId="figure-12@3.[113,1209,215,1286]" captionTargetPageId="3" captionText="FIG. 1. — A, B, Alomasoma belyaevi Zenkevitch, 1964; A, ventral view of anterior part of female; B, gonoducts; C-E, A. nordpacificum Zenkevitch,1958; C, ventral view of trunk of female;D, gonoducts;E, anterior end of trunk cavity showing the pharynx and oesophagus. Abbreviations: gd, gonoduct; gp, genital pore; gs, gonostome; nc, nerve cord; oes, oesophagus; ph, pharynx; pr, proboscis. Scale bars: A, 2 mm; B, 1 mm; C, E, 4 mm; D, 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.4520703" httpUri="https://zenodo.org/record/4520703/files/figure.png" pageId="2" pageNumber="141">Fig. 1B</figureCitation>
). Gonostomal lips with minute lobes around margin. Except for oesophagus and foregut, rest of alimentary canal is damaged in all specimens including blood system and anal vesicles.
</paragraph>
</subSubSection>
<subSubSection id="D3C0656CA0789356FD2EFC69FB953FAD" pageId="2" pageNumber="141" type="discussion">
<paragraph id="9B6536E7A0789356FD2EFC69FC9F3AC0" blockId="2.[675,1216,944,1700]" box="[677,777,944,971]" pageId="2" pageNumber="141">REMARKS</paragraph>
<paragraph id="9B6536E7A0789356FD2EFC09FCA53C41" blockId="2.[675,1216,944,1700]" pageId="2" pageNumber="141">
<taxonomicName id="5CDA4D64A0789356FD2EFC09FCE83AE3" authorityName="Zenkevitch" authorityYear="1964" box="[677,894,976,1002]" class="Polychaeta" family="Bonelliidae" genus="Alomasoma" kingdom="Animalia" order="Echiuroidea" pageId="2" pageNumber="141" phylum="Annelida" rank="species" species="belyaevi">
<emphasis id="A9AEEAF5A0789356FD2EFC09FCE83AE3" box="[677,894,976,1002]" italics="true" pageId="2" pageNumber="141">Alomasoma belyaevi</emphasis>
</taxonomicName>
was originally described by
<bibRefCitation id="FF4B4B16A0789356FD2CFC29FCE13D02" author="ZENKEVITCH L. A." box="[679,887,1008,1035]" pageId="2" pageNumber="141" pagination="1863 - 1884" refId="ref9013" refString="ZENKEVITCH L. A. 1964. - [New representatives of deep-sea echiurids Alomasoma belyaevi Zenk. sp. n. and Choanostoma filatovae n. sp. in the Pacific]. Zoologicheskii Zhurnal 43: 1863 - 1884 (in Russian)." type="journal article" year="1964">Zenkevitch (1964)</bibRefCitation>
from the North-West Pacific Ocean at depths ranging from
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.
<bibRefCitation id="FF4B4B16A0789356FD2EFBF6FCE33D43" author="ZENKEVITCH L. A." box="[677,885,1071,1098]" pageId="2" pageNumber="141" pagination="175 - 184" refId="ref9059" refString="ZENKEVITCH L. A. 1966. - The systematics and distribution of abyssal and hadal (ultraabyssal) Echiuroidea. Galathea Report 8: 175 - 184." type="book chapter" year="1966">Zenkevitch (1966)</bibRefCitation>
also reported the occurrence of this species in the Gulf of
<collectingCountry id="E3CD7677A0789356FC57FB96FBA03D63" box="[988,1078,1103,1130]" name="Panama" pageId="2" pageNumber="141">Panama</collectingCountry>
.
<taxonomicName id="5CDA4D64A0789356FBCBFB96FD6F3D81" authorityName="Zenkevitch" authorityYear="1964" class="Polychaeta" family="Bonelliidae" genus="Alomasoma" kingdom="Animalia" order="Echiuroidea" pageId="2" pageNumber="141" phylum="Annelida" rank="species" species="belyaevi">
<emphasis id="A9AEEAF5A0789356FBCBFB96FD6F3D81" italics="true" pageId="2" pageNumber="141">Alomasoma belyaevi</emphasis>
</taxonomicName>
has been recorded and briefly described by Saiz-Salinas
<emphasis id="A9AEEAF5A0789356FCDAFB56FC163DA1" box="[849,896,1166,1192]" italics="true" pageId="2" pageNumber="141">et al</emphasis>
. (2000) from Antarctic and adjacent waters. The latter authors have described male specimens in the genus
<taxonomicName id="5CDA4D64A0789356FC67FB14FBF33DEE" authorityName="Zenkevitch" authorityYear="1958" box="[1004,1125,1229,1255]" class="Polychaeta" family="Bonelliidae" genus="Alomasoma" higherTaxonomySource="CoL" kingdom="Animalia" order="Echiuroidea" pageId="2" pageNumber="141" phylum="Annelida" rank="genus">
<emphasis id="A9AEEAF5A0789356FC67FB14FBF33DEE" box="[1004,1125,1229,1255]" italics="true" pageId="2" pageNumber="141">Alomasoma</emphasis>
</taxonomicName>
for the first time. According to
<bibRefCitation id="FF4B4B16A0789356FC4EFB34FD633C21" author="STEPHEN A. C. &amp; EDMONDS S. J." pageId="2" pageNumber="141" refId="ref8942" refString="STEPHEN A. C. &amp; EDMONDS S. J. 1972. - The Phyla Sipuncula and Echiura. The British Museum (Natural History), London, 508 p." type="book" year="1972">Stephen &amp; Edmonds (1972)</bibRefCitation>
all the specimens have been found at great depths.
</paragraph>
<paragraph id="9B6536E7A0789356FD30FA95FD703CAE" blockId="2.[675,1216,944,1700]" pageId="2" pageNumber="141">The anatomy of this species is fairly well known as it has been described from numerous specimens.</paragraph>
<paragraph id="9B6536E7A0789356FD30FA72FB953FAD" blockId="2.[675,1216,944,1700]" pageId="2" pageNumber="141">
<taxonomicName id="5CDA4D64A0789356FD30FA72FC193CCC" authorityName="Zenkevitch" authorityYear="1964" box="[699,911,1451,1477]" class="Polychaeta" family="Bonelliidae" genus="Alomasoma" kingdom="Animalia" order="Echiuroidea" pageId="2" pageNumber="141" phylum="Annelida" rank="species" species="belyaevi">
<emphasis id="A9AEEAF5A0789356FD30FA72FC193CCC" box="[699,911,1451,1477]" italics="true" pageId="2" pageNumber="141">Alomasoma belyaevi</emphasis>
</taxonomicName>
is close to
<taxonomicName id="5CDA4D64A0789356FB85FA75FCF53CEF" authority="DattaGupta, 1981" authorityName="DattaGupta" authorityYear="1981" class="Polychaeta" family="Bonelliidae" genus="Alomasoma" higherTaxonomySource="CoL" kingdom="Animalia" order="Echiuroidea" pageId="2" pageNumber="141" phylum="Annelida" rank="species" species="rhynchollulus">
<emphasis id="A9AEEAF5A0789356FB85FA75FB2C3CCC" box="[1038,1210,1451,1478]" italics="true" pageId="2" pageNumber="141">A. rhynchollulus</emphasis>
<bibRefCitation id="FF4B4B16A0789356FD2EFA12FCF53CEF" author="DATTAGUPTA A. K." box="[677,867,1483,1510]" pageId="2" pageNumber="141" pagination="353 - 378" refId="ref8534" refString="DATTAGUPTA A. K. 1981. - Atlantic echiurans. Part 1. Report on twenty-two species of deep-sea echiurans of the North and the South Atlantic Oceans. Bulletin du Museum national d'Histoire naturelle Paris, 4 e serie, sect. A, 3 (2): 353 - 378." type="journal article" year="1981">DattaGupta, 1981</bibRefCitation>
</taxonomicName>
from the North Atlantic.According to
<bibRefCitation id="FF4B4B16A0789356FD61FA32FC293F0F" author="DATTAGUPTA A. K." box="[746,959,1515,1542]" pageId="2" pageNumber="141" pagination="353 - 378" refId="ref8534" refString="DATTAGUPTA A. K. 1981. - Atlantic echiurans. Part 1. Report on twenty-two species of deep-sea echiurans of the North and the South Atlantic Oceans. Bulletin du Museum national d'Histoire naturelle Paris, 4 e serie, sect. A, 3 (2): 353 - 378." type="journal article" year="1981">DattaGupta (1981)</bibRefCitation>
,
<taxonomicName id="5CDA4D64A0789356FC41FA32FBE73F0C" authorityName="DattaGupta" authorityYear="1981" box="[970,1137,1515,1541]" class="Polychaeta" family="Bonelliidae" genus="Alomasoma" higherTaxonomySource="CoL" kingdom="Animalia" order="Echiuroidea" pageId="2" pageNumber="141" phylum="Annelida" rank="species" species="rhynchollulus">
<emphasis id="A9AEEAF5A0789356FC41FA32FBE73F0C" box="[970,1137,1515,1541]" italics="true" pageId="2" pageNumber="141">A. rhynchollulus</emphasis>
</taxonomicName>
differs from all the other species in the genus in possessing a minute triangular proboscis. The discovery of
<taxonomicName id="5CDA4D64A0789356FD28F993FC993F6D" authorityName="Zenkevitch" authorityYear="1964" box="[675,783,1610,1636]" class="Polychaeta" family="Bonelliidae" genus="Alomasoma" kingdom="Animalia" order="Echiuroidea" pageId="2" pageNumber="141" phylum="Annelida" rank="species" species="belyaevi">
<emphasis id="A9AEEAF5A0789356FD28F993FC993F6D" box="[675,783,1610,1636]" italics="true" pageId="2" pageNumber="141">A. belyaevi</emphasis>
</taxonomicName>
from the East Equatorial Atlantic Ocean is a new record for this region which considerably extends its range of distribution.
</paragraph>
</subSubSection>
</treatment>
</document>