285 lines
34 KiB
XML
285 lines
34 KiB
XML
<document id="D5009C5389E534EA971330485F8E3AAD" ID-DOI="10.5281/zenodo.179324" ID-GBIF-Dataset="8d9d8b76-bfd9-46ef-b118-58fcc94c7825" ID-ISSN="1175-5326" ID-Zenodo-Dep="179324" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1459966161856" checkinUser="plazi" docAuthor="Meland, Kenneth & Brattegard, Torleiv" docDate="2007" docId="882387ECC73F0459C8AB61EE0E78FC28" docLanguage="en" docName="zt01628p058.pdf" docOrigin="Zootaxa 1628" docStyle="DocumentStyle:6581673A57F01A3145754A1E615EDFF0.4:Zootaxa.2007-2008.journal_article" docStyleId="6581673A57F01A3145754A1E615EDFF0" docStyleName="Zootaxa.2007-2008.journal_article" docStyleVersion="4" docTitle="Amblyops trisetosa Nouvel and Lagardere 1976" docType="treatment" docVersion="10" lastPageNumber="46" masterDocId="741AFF94C73E045AC83C656F0D67FFD2" masterDocTitle="New Mysida (Crustacea) in the genera Amblyops and Pseudomma from the Iceland Basin" masterLastPageNumber="58" masterPageNumber="43" pageNumber="44" updateTime="1698231086940" updateUser="plazi">
|
||
<mods:mods id="A3A026BEDB1E5EDD2772D855B6940301" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="C1931AAD68BE536C96004B4571BFCEEB">
|
||
<mods:title id="71BC4849D8EA83284933348C1730E959">New Mysida (Crustacea) in the genera Amblyops and Pseudomma from the Iceland Basin</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="6E55BD707E6287175450A2C5710CEE7F" type="personal">
|
||
<mods:role id="054031F56416821CD7293B5A916771EE">
|
||
<mods:roleTerm id="CAAE429C954ADA2EFC9A8DF776303FE7">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="F43A8BE412F7FDC1717E57EEDE689261">Meland, Kenneth</mods:namePart>
|
||
</mods:name>
|
||
<mods:name id="D7DA0603925B5403EB169BFD01286094" type="personal">
|
||
<mods:role id="5B321B89F3D0E8CE7927CF319E5045FF">
|
||
<mods:roleTerm id="592ED49A5C6ADF74ED35FFD44FD85C2A">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="24F918BCFFF339BC95ABC78F1A13C8B4">Brattegard, Torleiv</mods:namePart>
|
||
</mods:name>
|
||
<mods:typeOfResource id="5AAC7991F4390ACBE8D70E45F873AF5D">text</mods:typeOfResource>
|
||
<mods:relatedItem id="1F4B3116D9D9BFB681031F478B92AE1D" type="host">
|
||
<mods:titleInfo id="CAF1FE2CC1E6C205F81556DA1C8B077C">
|
||
<mods:title id="B941528A7B295A70C688BA47E0ED25BF">Zootaxa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="A572D5625CCF647B469A20D6C9D92F98">
|
||
<mods:date id="889B9649B7BA15E46200307F3005FD68">2007</mods:date>
|
||
<mods:detail id="6A0D6C4152E6D6EC3D93552B5DBDDC53" type="volume">
|
||
<mods:number id="F2DEE4E3BA7CEAF26BAE05C44F2D32A7">1628</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="DEF5D812B48372F2CB361E82006A4753" unit="page">
|
||
<mods:start id="97422CB2E16525DE3E8AD42D481E2479">43</mods:start>
|
||
<mods:end id="59E89B46699CF4D5D2D6C8388CCDCB57">58</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:classification id="567C43849D46B3BDC57B11FB9A0BB60A">journal article</mods:classification>
|
||
<mods:identifier id="0DBFBA23957BC8C41290A5687A22F1F0" type="DOI">10.5281/zenodo.179324</mods:identifier>
|
||
<mods:identifier id="1550CC8F3A9AD7BDDCAF5C027FFBF3A4" type="GBIF-Dataset">8d9d8b76-bfd9-46ef-b118-58fcc94c7825</mods:identifier>
|
||
<mods:identifier id="195298388DEA58720B8C08F79C48A3E2" type="ISSN">1175-5326</mods:identifier>
|
||
<mods:identifier id="9703BBA5B8480952F40A6D98B04B0AC1" type="Zenodo-Dep">179324</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="882387ECC73F0459C8AB61EE0E78FC28" ID-DOI="http://doi.org/10.5281/zenodo.5667039" ID-GBIF-Taxon="119377312" ID-Zenodo-Dep="5667039" LSID="urn:lsid:plazi:treatment:882387ECC73F0459C8AB61EE0E78FC28" httpUri="http://treatment.plazi.org/id/882387ECC73F0459C8AB61EE0E78FC28" lastPageId="3" lastPageNumber="46" pageId="1" pageNumber="44">
|
||
<subSubSection id="48906571C73F045BC8AB61EE0F96FB49" box="[151,753,1153,1179]" pageId="1" pageNumber="44" type="nomenclature">
|
||
<paragraph id="003536FAC73F045BC8AB61EE0F96FB49" blockId="1.[151,753,1153,1179]" box="[151,753,1153,1179]" pageId="1" pageNumber="44">
|
||
<heading id="5B7D8196C73F045BC8AB61EE0F96FB49" bold="true" box="[151,753,1153,1179]" fontSize="11" level="1" pageId="1" pageNumber="44" reason="1">
|
||
<taxonomicName id="C78A4D79C73F045BC8AB61EE0F96FB49" ID-CoL="CMR9" authority="Nouvel and Lagardere, 1976" authorityName="Nouvel and Lagardere" authorityYear="1976" box="[151,753,1153,1179]" class="Malacostraca" family="Mysidae" genus="Amblyops" kingdom="Animalia" order="Mysida" pageId="1" pageNumber="44" phylum="Arthropoda" rank="species" species="trisetosa">
|
||
<emphasis id="32FEEAE8C73F045BC8AB61EE0F96FB49" bold="true" box="[151,753,1153,1179]" pageId="1" pageNumber="44">
|
||
Amblyops trisetosa
|
||
<bibRefCitation id="641B4B0BC73F045BC9B261EE0F96FB49" author="Nouvel" box="[398,753,1153,1179]" pageId="1" pageNumber="58" refString="Nouvel, H. & Lagardere, J. P. (1976) Les Mysidaces du talus continental du Golfe de Gascogne. I. Tribu des Erythropini (genre Erythrops excepte). Bulletin du Museum National d'Histoire Naturelle, Ser. 3 e (No. 414 (Zoologie 291 )), 1243 - 1324." type="journal article" year="1976">Nouvel and Lagardère, 1976</bibRefCitation>
|
||
</emphasis>
|
||
</taxonomicName>
|
||
</heading>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="48906571C73F045BC8AB61A30E46FB31" box="[151,801,1228,1251]" pageId="1" pageNumber="44" type="reference_group">
|
||
<paragraph id="003536FAC73F045BC8AB61A30E46FB31" blockId="1.[151,801,1228,1251]" box="[151,801,1228,1251]" pageId="1" pageNumber="44">
|
||
<treatmentCitationGroup id="209A11D4C73F045BC8AB61A30E46FB31" box="[151,801,1228,1251]" pageId="1" pageNumber="44">
|
||
<taxonomicName id="C78A4D79C73F045BC8AB61A30FBEFB31" ID-CoL="CMR9" authority="Nouvel and Lagardere 1976: 1270" authorityName="Nouvel and Lagardere" authorityPageNumber="1270" authorityYear="1976" box="[151,729,1228,1251]" class="Malacostraca" family="Mysidae" genus="Amblyops" kingdom="Animalia" order="Mysida" pageId="1" pageNumber="44" phylum="Arthropoda" rank="species" species="trisetosa">
|
||
<emphasis id="32FEEAE8C73F045BC8AB61A30C04FB31" box="[151,355,1228,1251]" italics="true" pageId="1" pageNumber="44">Amblyops trisetosa</emphasis>
|
||
<treatmentCitation id="812B10EBC73F045BC95561A30FBEFB31" author="Nouvel" box="[361,729,1228,1251]" page="1270" pageId="1" pageNumber="44" year="1976">
|
||
<bibRefCitation id="641B4B0BC73F045BC95561A30FF0FB31" author="Nouvel" box="[361,663,1228,1251]" pageId="1" pageNumber="58" refString="Nouvel, H. & Lagardere, J. P. (1976) Les Mysidaces du talus continental du Golfe de Gascogne. I. Tribu des Erythropini (genre Erythrops excepte). Bulletin du Museum National d'Histoire Naturelle, Ser. 3 e (No. 414 (Zoologie 291 )), 1243 - 1324." type="journal article" year="1976">Nouvel and Lagardère 1976</bibRefCitation>
|
||
: 1270
|
||
</treatmentCitation>
|
||
</taxonomicName>
|
||
–1275.
|
||
</treatmentCitationGroup>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="48906571C73F045BC8AB60600939FA73" pageId="1" pageNumber="44" type="materials_examined">
|
||
<paragraph id="003536FAC73F045BC8AB60600C12FAFA" blockId="1.[151,1436,1295,1441]" box="[151,373,1295,1320]" pageId="1" pageNumber="44">
|
||
<emphasis id="32FEEAE8C73F045BC8AB60600C12FAFA" box="[151,373,1295,1320]" italics="true" pageId="1" pageNumber="44">Material examined</emphasis>
|
||
</paragraph>
|
||
<paragraph id="003536FAC73F045BC8FA60580F41FAAB" blockId="1.[151,1436,1295,1441]" pageId="1" pageNumber="44">
|
||
<emphasis id="32FEEAE8C73F045BC8FA60580C8DFA82" box="[198,490,1335,1361]" italics="true" pageId="1" pageNumber="44">
|
||
<emphasis id="32FEEAE8C73F045BC8FA60580C13FA83" bold="true" box="[198,372,1335,1361]" italics="true" pageId="1" pageNumber="44">
|
||
<typeStatus id="DF318858C73F045BC8FA60580C67FA83" box="[198,256,1335,1361]" pageId="1" pageNumber="44">Type</typeStatus>
|
||
material.
|
||
</emphasis>
|
||
<typeStatus id="DF318858C73F045BC94260580C8DFA82" box="[382,490,1335,1360]" pageId="1" pageNumber="44" type="holotype">Holotype</typeStatus>
|
||
</emphasis>
|
||
(adult male, 9.0 mm), MNHN-My45.
|
||
<emphasis id="32FEEAE8C73F045BCBFC6058094BFA82" box="[960,1068,1335,1360]" italics="true" pageId="1" pageNumber="44">
|
||
<typeStatus id="DF318858C73F045BCBFC6058094BFA82" box="[960,1068,1335,1360]" pageId="1" pageNumber="44" type="paratype">Paratype</typeStatus>
|
||
</emphasis>
|
||
(adult male, 9.8 mm), stn Gch 74 (
|
||
<bibRefCitation id="641B4B0BC73F045BC8FF60300F7EFAAB" author="Nouvel" box="[195,537,1375,1401]" pageId="1" pageNumber="58" refString="Nouvel, H. & Lagardere, J. P. (1976) Les Mysidaces du talus continental du Golfe de Gascogne. I. Tribu des Erythropini (genre Erythrops excepte). Bulletin du Museum National d'Histoire Naturelle, Ser. 3 e (No. 414 (Zoologie 291 )), 1243 - 1324." type="journal article" year="1976">Nouvel and Lagardère, 1976</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="003536FAC73F045BC8FA60E80939FA73" blockId="1.[151,1436,1295,1441]" box="[198,1118,1415,1441]" pageId="1" pageNumber="44">
|
||
<emphasis id="32FEEAE8C73F045BC8FA60E80CDFFA73" bold="true" box="[198,440,1415,1441]" italics="true" pageId="1" pageNumber="44">Additional material.</emphasis>
|
||
Stn BIOICE 2860,
|
||
<specimenCount id="168CFD73C73F045BCA9C60E80FC8FA73" box="[672,687,1415,1441]" pageId="1" pageNumber="44" type="adult">1</specimenCount>
|
||
adult female (
|
||
<quantity id="C7729B1FC73F045BCB6460E80EC8FA73" box="[856,943,1415,1441]" metricMagnitude="-2" metricUnit="m" metricValue="1.3" pageId="1" pageNumber="44" unit="mm" value="13.0">13 mm</quantity>
|
||
), IMNH-2180.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="48906571C73F045BC8AB60BD0C45FA39" box="[151,290,1490,1515]" pageId="1" pageNumber="44" type="description">
|
||
<paragraph id="003536FAC73F045BC8AB60BD0C45FA39" blockId="1.[151,1436,1490,2036]" box="[151,290,1490,1515]" pageId="1" pageNumber="44">
|
||
<emphasis id="32FEEAE8C73F045BC8AB60BD0C45FA39" box="[151,290,1490,1515]" italics="true" pageId="1" pageNumber="44">Description</emphasis>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="48906571C73F045BC8FA60950E6AF90E" pageId="1" pageNumber="44" type="reference_group">
|
||
<paragraph id="003536FAC73F045BC8FA60950E54F95E" blockId="1.[151,1436,1490,2036]" pageId="1" pageNumber="44">
|
||
<taxonomicName id="C78A4D79C73F045BC8FA60950CC0F9C1" ID-CoL="CMR9" box="[198,423,1530,1555]" class="Malacostraca" family="Mysidae" genus="Amblyops" kingdom="Animalia" order="Mysida" pageId="1" pageNumber="44" phylum="Arthropoda" rank="species" species="trisetosa">
|
||
<emphasis id="32FEEAE8C73F045BC8FA60950CC0F9C1" box="[198,423,1530,1555]" italics="true" pageId="1" pageNumber="44">Amblyops trisetosa</emphasis>
|
||
</taxonomicName>
|
||
was established by
|
||
<bibRefCitation id="641B4B0BC73F045BCAAE60950E88F9C6" author="Nouvel" box="[658,1007,1530,1556]" pageId="1" pageNumber="58" refString="Nouvel, H. & Lagardere, J. P. (1976) Les Mysidaces du talus continental du Golfe de Gascogne. I. Tribu des Erythropini (genre Erythrops excepte). Bulletin du Museum National d'Histoire Naturelle, Ser. 3 e (No. 414 (Zoologie 291 )), 1243 - 1324." type="journal article" year="1976">Nouvel and Lagardère (1976)</bibRefCitation>
|
||
for the reception of two adult males from
|
||
<quantity id="C7729B1FC73F045BC8E4634D0C43F9EE" box="[216,292,1570,1596]" metricMagnitude="2" metricUnit="m" metricValue="7.4" pageId="1" pageNumber="44" unit="m" value="740.0">740 m</quantity>
|
||
in the Bay of Biscay. As this is the first record of a female a full description of this specimen is presented. We have also included
|
||
<typeStatus id="DF318858C73F045BCA0863250FFDF9B6" box="[564,666,1610,1636]" pageId="1" pageNumber="44" type="holotype">holotype</typeStatus>
|
||
descriptions of the male genital organ and features of the male pleopods to accommodate
|
||
<bibRefCitation id="641B4B0BC73F045BC9EC631D0E48F95E" author="Nouvel" box="[464,815,1650,1676]" pageId="1" pageNumber="58" refString="Nouvel, H. & Lagardere, J. P. (1976) Les Mysidaces du talus continental du Golfe de Gascogne. I. Tribu des Erythropini (genre Erythrops excepte). Bulletin du Museum National d'Histoire Naturelle, Ser. 3 e (No. 414 (Zoologie 291 )), 1243 - 1324." type="journal article" year="1976">Nouvel and Lagardère (1976)</bibRefCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="003536FAC73F045BC8FA63F50E6AF90E" blockId="1.[151,1436,1490,2036]" pageId="1" pageNumber="44">
|
||
<emphasis id="32FEEAE8C73F045BC8FA63F50C5DF961" box="[198,314,1690,1715]" italics="true" pageId="1" pageNumber="44">Carapace</emphasis>
|
||
(
|
||
<figureCitation id="98B12A7FC73F045BC97663F50CEBF966" box="[330,396,1690,1716]" captionStart="FIGURE 1" captionStartId="2.[151,255,1818,1842]" captionTargetBox="[295,1284,1107,1799]" captionTargetId="figure@2.[281,1340,1079,1799]" captionTargetPageId="2" captionText="FIGURE 1. Amblyops trisetosa Nouvel and Lagardère, 1976. A, C, D, female (13 mm); B, holotype male (9.0 mm). A. anterior portion of cephalon and cephalic appendages. B, male genital organ. C, endopod of uropod. D, telson." httpUri="https://zenodo.org/record/179325/files/figure.png" pageId="1" pageNumber="44">Fig. 1</figureCitation>
|
||
A) with anterior margin evenly rounded, without rostrum, lateral margin straight, posterior dorsal margin exposing last two thoracic somites.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="48906571C73F0458C8FA63850EEDF820" lastPageId="2" lastPageNumber="45" pageId="1" pageNumber="44" type="description">
|
||
<paragraph id="003536FAC73F045BC8FA6385099AF8FE" blockId="1.[151,1436,1490,2036]" pageId="1" pageNumber="44">
|
||
<emphasis id="32FEEAE8C73F045BC8FA63850C0DF8D1" box="[198,362,1770,1795]" italics="true" pageId="1" pageNumber="44">Ocular plates</emphasis>
|
||
(
|
||
<figureCitation id="98B12A7FC73F045BC94163850CA4F8D6" box="[381,451,1770,1796]" captionStart="FIGURE 1" captionStartId="2.[151,255,1818,1842]" captionTargetBox="[295,1284,1107,1799]" captionTargetId="figure@2.[281,1340,1079,1799]" captionTargetPageId="2" captionText="FIGURE 1. Amblyops trisetosa Nouvel and Lagardère, 1976. A, C, D, female (13 mm); B, holotype male (9.0 mm). A. anterior portion of cephalon and cephalic appendages. B, male genital organ. C, endopod of uropod. D, telson." httpUri="https://zenodo.org/record/179325/files/figure.png" pageId="1" pageNumber="44">Fig. 1</figureCitation>
|
||
A) separated, each plate with a well developed and pigmented papilla on medial anterior margins, plate is densely set with minute spinules on anterior and anterolateral margins.
|
||
</paragraph>
|
||
<paragraph id="003536FAC73F045BC8FA62550920F8AE" blockId="1.[151,1436,1490,2036]" pageId="1" pageNumber="44">
|
||
<emphasis id="32FEEAE8C73F045BC8FA62550C12F881" box="[198,373,1850,1875]" italics="true" pageId="1" pageNumber="44">Antennal scale</emphasis>
|
||
three times longer than broad, distal terminal denticle on outer margin consisting of two spines, apex small, not extending beyond terminal denticle, small suture present.
|
||
</paragraph>
|
||
<paragraph id="003536FAC73F045BC8FA62E50F80F826" blockId="1.[151,1436,1490,2036]" pageId="1" pageNumber="44">
|
||
<emphasis id="32FEEAE8C73F045BC8FA62E50C0FF871" box="[198,360,1930,1955]" italics="true" pageId="1" pageNumber="44">Left mandible</emphasis>
|
||
setal row consisting of eight hirsute spines and
|
||
<emphasis id="32FEEAE8C73F045BCBA062E5092DF871" box="[924,1098,1930,1955]" italics="true" pageId="1" pageNumber="44">right mandible</emphasis>
|
||
setal row consisting of eight entire spines. Distal segment of
|
||
<emphasis id="32FEEAE8C73F045BCA2B62DD0FA6F819" box="[535,705,1970,1995]" italics="true" pageId="1" pageNumber="44">mandible palp</emphasis>
|
||
with one enlarged proximal ventral seta, medial margin with row of eight setae, dorsal margin with seven setae.
|
||
</paragraph>
|
||
<paragraph id="003536FAC73C0458C8FA65F709C9FEF8" blockId="2.[151,1437,152,1058]" pageId="2" pageNumber="45">
|
||
<emphasis id="32FEEAE8C73C0458C8FA65F70C51FF63" box="[198,310,152,177]" italics="true" pageId="2" pageNumber="45">Maxillule</emphasis>
|
||
, apex of coxal lobe armed with three strong setae bordered by three smaller setae placed distalposterior, distal-ventral, and distal-anterior; anterior lateral margin armed with two setae in medial region; ventral surface and posterior lateral margin supporting five setae; ventral surface of maxillule basis supporting three setae, posterior lateral margin with small setae, apex supporting 14 cuspidate setae.
|
||
</paragraph>
|
||
<paragraph id="003536FAC73C0458C8FA64570F33FE18" blockId="2.[151,1437,152,1058]" pageId="2" pageNumber="45">
|
||
<emphasis id="32FEEAE8C73C0458C8FA64570C46FE83" box="[198,289,312,337]" italics="true" pageId="2" pageNumber="45">Maxilla</emphasis>
|
||
with three setae on proximal inner margin of endopod; exopod supporting 28 lateral setae; coxa with one seta on dorsal surface, coxal surface without spines or denticles, lateral margin of coxa armed with two rows of setae, dorsal row consisting of one large and six smaller setae, setae in ventral row armed with proximal and medial placed denticles.
|
||
</paragraph>
|
||
<paragraph id="003536FAC73C0458C8FA64B70941FD68" blockId="2.[151,1437,152,1058]" pageId="2" pageNumber="45">
|
||
First and second thoracic appendages formed as
|
||
<emphasis id="32FEEAE8C73C0458CB2664B70EC6FE23" box="[794,929,472,497]" italics="true" pageId="2" pageNumber="45">maxillipeds</emphasis>
|
||
; first maxilliped with large nail, dactylus fringed with four large setulate setae on each lateral margin; second maxilliped with long nail (0.5 of dactylus length), dactylus fringed with four to five large setulate setae on each lateral margin.
|
||
<emphasis id="32FEEAE8C73C0458CCB867470C44FDBB" italics="true" pageId="2" pageNumber="45">Third to eighth thoracic appendages</emphasis>
|
||
take on the form of long and slender pereopods.
|
||
<emphasis id="32FEEAE8C73C0458CBBD673F0900FDBB" box="[897,1127,592,617]" italics="true" pageId="2" pageNumber="45">Female marsupium</emphasis>
|
||
consists of three pairs of oostegites arising from the sixth to eighth pereopods, increasing in size posteriorly.
|
||
<emphasis id="32FEEAE8C73C0458CC4A6717083EFD43" box="[1142,1369,632,657]" italics="true" pageId="2" pageNumber="45">Male genital organ</emphasis>
|
||
short (
|
||
<figureCitation id="98B12A7FC73C0458C8A367CF0DBCFD68" box="[159,219,672,698]" captionStart="FIGURE 1" captionStartId="2.[151,255,1818,1842]" captionTargetBox="[295,1284,1107,1799]" captionTargetId="figure@2.[281,1340,1079,1799]" captionTargetPageId="2" captionText="FIGURE 1. Amblyops trisetosa Nouvel and Lagardère, 1976. A, C, D, female (13 mm); B, holotype male (9.0 mm). A. anterior portion of cephalon and cephalic appendages. B, male genital organ. C, endopod of uropod. D, telson." httpUri="https://zenodo.org/record/179325/files/figure.png" pageId="2" pageNumber="45">Fig 1</figureCitation>
|
||
B), barely extending beyond eighth pereopod, bearing four apical setae.
|
||
</paragraph>
|
||
<paragraph id="003536FAC73C0458C8FA67A70CE9FC78" blockId="2.[151,1437,152,1058]" pageId="2" pageNumber="45">
|
||
Sixth abdominal somite 1.5 times longer than fifth.
|
||
<emphasis id="32FEEAE8C73C0458CB0B67A70E80FD33" box="[823,999,712,737]" italics="true" pageId="2" pageNumber="45">Male pleopods</emphasis>
|
||
biramous; first pleopod with unsegmented endopod and 13-segmented exopod; second to fourth pleopods with 12-segmented endo- and 13-segmented exopods; fifth pleopod with 11-segmented endo- and 12-segmented exopod; distal five segments of fourth pleopod endopod bear modified setae, the terminal segment of the fourth pleopod exopod armed with three setae.
|
||
<emphasis id="32FEEAE8C73C0458C91A66070C95FC53" box="[294,498,872,897]" italics="true" pageId="2" pageNumber="45">Female pleopods</emphasis>
|
||
uniramous, taking on the form of unsegmented plates and set with apical and ventral surface setae.
|
||
</paragraph>
|
||
<paragraph id="003536FAC73C0458C8FA66D70C47FBF0" blockId="2.[151,1437,152,1058]" pageId="2" pageNumber="45">
|
||
<emphasis id="32FEEAE8C73C0458C8FA66D70C47FC03" box="[198,288,952,977]" italics="true" pageId="2" pageNumber="45">Uropod</emphasis>
|
||
endopod with four ventrally placed strong spinose setae on inner margin near statocyst in female (
|
||
<figureCitation id="98B12A7FC73C0458C8A3668F0D86FC28" box="[159,225,992,1018]" captionStart="FIGURE 1" captionStartId="2.[151,255,1818,1842]" captionTargetBox="[295,1284,1107,1799]" captionTargetId="figure@2.[281,1340,1079,1799]" captionTargetPageId="2" captionText="FIGURE 1. Amblyops trisetosa Nouvel and Lagardère, 1976. A, C, D, female (13 mm); B, holotype male (9.0 mm). A. anterior portion of cephalon and cephalic appendages. B, male genital organ. C, endopod of uropod. D, telson." httpUri="https://zenodo.org/record/179325/files/figure.png" pageId="2" pageNumber="45">Fig. 1</figureCitation>
|
||
C) and one or two spinose setae in the male, outer margin of endopod armed with 13 large setae, and 13 small setae.
|
||
</paragraph>
|
||
<caption id="54F56672C73C0458C8AB62750857F886" httpUri="https://zenodo.org/record/179325/files/figure.png" pageId="2" pageNumber="45" targetBox="[295,1284,1107,1799]" targetPageId="2">
|
||
<paragraph id="003536FAC73C0458C8AB62750857F886" blockId="2.[151,1436,1818,1876]" pageId="2" pageNumber="45">
|
||
<emphasis id="32FEEAE8C73C0458C8AB62750C7EF8E0" bold="true" box="[151,281,1818,1842]" pageId="2" pageNumber="45">FIGURE 1.</emphasis>
|
||
<taxonomicName id="C78A4D79C73C0458C91D62740E4EF8E0" authority="Nouvel and Lagardere, 1976" authorityName="Nouvel and Lagardere" authorityYear="1976" box="[289,809,1819,1842]" class="Malacostraca" family="Mysidae" genus="Amblyops" kingdom="Animalia" order="Mysida" pageId="2" pageNumber="45" phylum="Arthropoda" rank="species" species="trisetosa">
|
||
<emphasis id="32FEEAE8C73C0458C91D62740C8AF8E0" box="[289,493,1819,1842]" italics="true" pageId="2" pageNumber="45">Amblyops trisetosa</emphasis>
|
||
Nouvel and Lagardère, 1976
|
||
</taxonomicName>
|
||
. A, C, D, female (13 mm); B, holotype male (9.0 mm). A. anterior portion of cephalon and cephalic appendages. B, male genital organ. C, endopod of uropod. D, telson.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="003536FAC73C0458C8FA62E70EEDF820" blockId="2.[151,1436,1928,2034]" pageId="2" pageNumber="45">
|
||
<emphasis id="32FEEAE8C73C0458C8FA62E70C68F873" box="[198,271,1928,1953]" italics="true" pageId="2" pageNumber="45">Telson</emphasis>
|
||
(
|
||
<figureCitation id="98B12A7FC73C0458C91D62E70C04F870" box="[289,355,1928,1954]" captionStart="FIGURE 1" captionStartId="2.[151,255,1818,1842]" captionTargetBox="[295,1284,1107,1799]" captionTargetId="figure@2.[281,1340,1079,1799]" captionTargetPageId="2" captionText="FIGURE 1. Amblyops trisetosa Nouvel and Lagardère, 1976. A, C, D, female (13 mm); B, holotype male (9.0 mm). A. anterior portion of cephalon and cephalic appendages. B, male genital organ. C, endopod of uropod. D, telson." httpUri="https://zenodo.org/record/179325/files/figure.png" pageId="2" pageNumber="45">Fig. 1</figureCitation>
|
||
D) with a broadly rounded and slightly truncate apex, lateral margins armed with 20 spinose setae on each side, apex armed with five pairs of spinose setae and one pair of small medial spinose setae, pair of median plumose setae slightly displaced dorsally on the apex.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<paragraph id="003536FAC73D0459C8AB65F70F1BFED0" pageId="3" pageNumber="46">
|
||
<table id="728AC45AC73DFBA5C8AB65F708FBFED0" box="[151,1436,152,258]" gridcols="11" gridrows="3" pageId="3" pageNumber="46">
|
||
<tr id="BEBA34B8C73DFBA5C8AB65F708FBFF63" box="[151,1436,152,177]" gridrow="0" pageId="3" pageNumber="46" rowspan-1="1" rowspan-10="1" rowspan-2="1" rowspan-3="1" rowspan-4="1" rowspan-5="1" rowspan-6="1" rowspan-7="1" rowspan-8="1" rowspan-9="1">
|
||
<th id="FD6B5DC4C73DFBA5C8AB65F70FE1FF63" box="[151,646,152,177]" gridcol="0" gridrow="0" pageId="3" pageNumber="46">
|
||
<emphasis id="32FEEAE8C73D0459C8AB65F70C41FF63" box="[151,294,152,177]" italics="true" pageId="3" pageNumber="46">Distribution</emphasis>
|
||
</th>
|
||
</tr>
|
||
<tr id="BEBA34B8C73DFBA5C8AB65AF08FBFF08" box="[151,1436,192,218]" gridrow="1" pageId="3" pageNumber="46">
|
||
<th id="FD6B5DC4C73DFBA5C8AB65AF0FE1FF08" box="[151,646,192,218]" gridcol="0" gridrow="1" pageId="3" pageNumber="46">
|
||
<taxonomicName id="C78A4D79C73D0459C8FA65AF0C37FF0B" box="[198,336,192,217]" class="Malacostraca" family="Mysidae" genus="Amblyops" kingdom="Animalia" order="Mysida" pageId="3" pageNumber="46" phylum="Arthropoda" rank="species" species="trisetosa">
|
||
<emphasis id="32FEEAE8C73D0459C8FA65AF0C37FF0B" box="[198,336,192,217]" italics="true" pageId="3" pageNumber="46">A. trisetosa</emphasis>
|
||
</taxonomicName>
|
||
is now considered a true
|
||
</th>
|
||
<td id="FD6B5DC4C73DFBA5CAAD65AF0F90FF08" box="[657,759,192,218]" gridcol="1" gridrow="1" pageId="3" pageNumber="46">deep-sea</td>
|
||
<td id="FD6B5DC4C73DFBA5CB3F65AF0E39FF08" box="[771,862,192,218]" gridcol="2" gridrow="1" pageId="3" pageNumber="46">species,</td>
|
||
<td id="FD6B5DC4C73DFBA5CB5665AF0EBDFF08" box="[874,986,192,218]" gridcol="3" gridrow="1" pageId="3" pageNumber="46">described</td>
|
||
<td id="FD6B5DC4C73DFBA5CBD965AF0979FF08" box="[997,1054,192,218]" gridcol="4" gridrow="1" pageId="3" pageNumber="46">from</td>
|
||
<td id="FD6B5DC4C73DFBA5CC1565AF092AFF08" box="[1065,1101,192,218]" gridcol="5" gridrow="1" pageId="3" pageNumber="46">the</td>
|
||
<td id="FD6B5DC4C73DFBA5CC6465AF09E0FF08" box="[1112,1159,192,218]" gridcol="6" gridrow="1" pageId="3" pageNumber="46">Bay</td>
|
||
<td id="FD6B5DC4C73DFBA5CCAE65AF09CCFF08" box="[1170,1195,192,218]" gridcol="7" gridrow="1" pageId="3" pageNumber="46">of</td>
|
||
<td id="FD6B5DC4C73DFBA5CC8965AF0862FF08" box="[1205,1285,192,218]" gridcol="8" gridrow="1" pageId="3" pageNumber="46">Biscay</td>
|
||
<td id="FD6B5DC4C73DFBA5CD2C65AF085DFF08" box="[1296,1338,192,218]" gridcol="9" gridrow="1" pageId="3" pageNumber="46">and</td>
|
||
<td id="FD6B5DC4C73DFBA5CD7A65AF08FBFF08" box="[1350,1436,192,218]" gridcol="10" gridrow="1" pageId="3" pageNumber="46">Iceland</td>
|
||
</tr>
|
||
<tr id="BEBA34B8C73DFBA5C8AB658708FBFED0" box="[151,1436,232,258]" gridrow="2" pageId="3" pageNumber="46" rowspan-1="1" rowspan-10="1" rowspan-2="1" rowspan-3="1" rowspan-4="1" rowspan-5="1" rowspan-6="1" rowspan-7="1" rowspan-8="1" rowspan-9="1">
|
||
<th id="FD6B5DC4C73DFBA5C8AB65870FE1FED0" box="[151,646,232,258]" gridcol="0" gridrow="2" pageId="3" pageNumber="46">Basin with a depth range of 720–2300 m.</th>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<subSubSection id="48906571C73D0459C8AB64570E78FC28" pageId="3" pageNumber="46" type="discussion">
|
||
<paragraph id="003536FAC73D0459C8AB64570D99FE83" blockId="3.[151,1437,312,1018]" box="[151,254,312,337]" pageId="3" pageNumber="46">
|
||
<emphasis id="32FEEAE8C73D0459C8AB64570D99FE83" box="[151,254,312,337]" italics="true" pageId="3" pageNumber="46">Remarks</emphasis>
|
||
</paragraph>
|
||
<paragraph id="003536FAC73D0459C8FA640F0E78FC28" blockId="3.[151,1437,312,1018]" pageId="3" pageNumber="46">
|
||
When we first started analysing this specimen we suspected it to be a new species that was closely related to
|
||
<taxonomicName id="C78A4D79C73D0459C88564E70E63FE70" authority="Nouvel and Lagardere, 1976" authorityName="Nouvel and Lagardere" authorityYear="1976" box="[185,772,392,418]" class="Malacostraca" family="Mysidae" genus="Amblyops" kingdom="Animalia" order="Mysida" pageId="3" pageNumber="46" phylum="Arthropoda" rank="species" species="trisetosa">
|
||
<emphasis id="32FEEAE8C73D0459C88564E70CFBFE73" box="[185,412,392,417]" italics="true" pageId="3" pageNumber="46">Amblyops trisetosa</emphasis>
|
||
<bibRefCitation id="641B4B0BC73D0459C99B64E70E63FE70" author="Nouvel" box="[423,772,392,418]" pageId="3" pageNumber="58" refString="Nouvel, H. & Lagardere, J. P. (1976) Les Mysidaces du talus continental du Golfe de Gascogne. I. Tribu des Erythropini (genre Erythrops excepte). Bulletin du Museum National d'Histoire Naturelle, Ser. 3 e (No. 414 (Zoologie 291 )), 1243 - 1324." type="journal article" year="1976">Nouvel and Lagardère, 1976</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="C78A4D79C73D0459CB2864E7093BFE70" authority="Tattersall, 1955" authorityName="Tattersall" authorityYear="1955" box="[788,1116,392,418]" class="Malacostraca" family="Mysidae" genus="Amblyops" kingdom="Animalia" order="Mysida" pageId="3" pageNumber="46" phylum="Arthropoda" rank="species" species="durbani">
|
||
<emphasis id="32FEEAE8C73D0459CB2864E70EF2FE73" box="[788,917,392,417]" italics="true" pageId="3" pageNumber="46">A. durbani</emphasis>
|
||
<bibRefCitation id="641B4B0BC73D0459CB9C64E7093BFE70" author="Tattersall" box="[928,1116,392,418]" pageId="3" pageNumber="58" refString="Tattersall, O. S. (1955) Mysidacea. Discovery Reports XXVIII, 1 - 190." type="book chapter" year="1955">Tattersall, 1955</bibRefCitation>
|
||
</taxonomicName>
|
||
, and to a lesser extent,
|
||
<taxonomicName id="C78A4D79C73D0459CDBF64E70FDFFE18" authority="Murano and Mauchline, 1999" authorityName="Murano and Mauchline" authorityYear="1999" class="Malacostraca" family="Mysidae" genus="Amblyops" kingdom="Animalia" order="Mysida" pageId="3" pageNumber="46" phylum="Arthropoda" rank="species" species="longisquamosus">
|
||
<emphasis id="32FEEAE8C73D0459CDBF64E70C33FE1B" italics="true" pageId="3" pageNumber="46">A. longisquamosus</emphasis>
|
||
<bibRefCitation id="641B4B0BC73D0459C96664DF0FDFFE18" author="Murano" box="[346,696,432,458]" pageId="3" pageNumber="58" refString="Murano, M. & Mauchline, J. (1999) Deep-sea mysids from the North Atlantic Ocean with descriptions of four new species. Crustaceana, 72 (3), 273 - 295." type="journal article" year="1999">Murano and Mauchline, 1999</bibRefCitation>
|
||
</taxonomicName>
|
||
. After a closer inspection of
|
||
<typeStatus id="DF318858C73D0459CC3B64DF095EFE18" box="[1031,1081,432,458]" pageId="3" pageNumber="46">type</typeStatus>
|
||
specimens of the said species, we realized that the close similarity with
|
||
<taxonomicName id="C78A4D79C73D0459CA4564B70F98FE23" box="[633,767,472,497]" class="Malacostraca" family="Mysidae" genus="Amblyops" kingdom="Animalia" order="Mysida" pageId="3" pageNumber="46" phylum="Arthropoda" rank="species" species="trisetosa">
|
||
<emphasis id="32FEEAE8C73D0459CA4564B70F98FE23" box="[633,767,472,497]" italics="true" pageId="3" pageNumber="46">A. trisetosa</emphasis>
|
||
</taxonomicName>
|
||
coupled with the fact that we had only one female specimen would not allow for the erection of a new
|
||
<taxonomicName id="C78A4D79C73D0459CA84676F0E4BFDCB" box="[696,812,512,537]" class="Malacostraca" family="Mysidae" genus="Amblyops" kingdom="Animalia" order="Mysida" pageId="3" pageNumber="46" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="32FEEAE8C73D0459CA84676F0E4BFDCB" box="[696,812,512,537]" italics="true" pageId="3" pageNumber="46">Amblyops</emphasis>
|
||
</taxonomicName>
|
||
. However, by including this
|
||
<collectingCountry id="789D766AC73D0459CC40676F09B5FDC8" box="[1148,1234,512,538]" name="Iceland" pageId="3" pageNumber="46">Iceland</collectingCountry>
|
||
Basin female we have introduced some intraspecific variation in
|
||
<taxonomicName id="C78A4D79C73D0459CAED67470E3EFD93" box="[721,857,552,577]" class="Malacostraca" family="Mysidae" genus="Amblyops" kingdom="Animalia" order="Mysida" pageId="3" pageNumber="46" phylum="Arthropoda" rank="species" species="trisetosa">
|
||
<emphasis id="32FEEAE8C73D0459CAED67470E3EFD93" box="[721,857,552,577]" italics="true" pageId="3" pageNumber="46">A. trisetosa</emphasis>
|
||
</taxonomicName>
|
||
that must be emphasized. The mandible palp of the female has eight medial and seven dorsal setae opposed to seven medial and five dorsal setae in
|
||
<taxonomicName id="C78A4D79C73D0459CDBF673F0D9BFD43" class="Malacostraca" family="Mysidae" genus="Amblyops" kingdom="Animalia" order="Mysida" pageId="3" pageNumber="46" phylum="Arthropoda" rank="species" species="trisetosa">
|
||
<emphasis id="32FEEAE8C73D0459CDBF673F0D9BFD43" italics="true" pageId="3" pageNumber="46">A. trisetosa</emphasis>
|
||
</taxonomicName>
|
||
males. The maxilla endopod in the female is set with 28 lateral setae, but no more than
|
||
<quantity id="C7729B1FC73D0459CD0C67170809FD40" box="[1328,1390,632,658]" metricMagnitude="-1" metricUnit="m" metricValue="4.318" pageId="3" pageNumber="46" unit="in" value="17.0">17 in</quantity>
|
||
the males. There are slight differences in the shape and armature of the telson. The apex of the female telson is more rounded and supports four pairs of spines while male apex is more truncated and supports three pairs of spines. Also, the proximal inner margin of the female uropodal endopod is set with four strong setae; in the male there are one or two. With the new definition of
|
||
<taxonomicName id="C78A4D79C73D0459CB2566770EC7FCE3" box="[793,928,792,817]" class="Malacostraca" family="Mysidae" genus="Amblyops" kingdom="Animalia" order="Mysida" pageId="3" pageNumber="46" phylum="Arthropoda" rank="species" species="trisetosa">
|
||
<emphasis id="32FEEAE8C73D0459CB2566770EC7FCE3" box="[793,928,792,817]" italics="true" pageId="3" pageNumber="46">A. trisetosa</emphasis>
|
||
</taxonomicName>
|
||
, similarity and suspected relationship with
|
||
<taxonomicName id="C78A4D79C73D0459C8AB662F0C72FC8B" box="[151,277,832,857]" class="Malacostraca" family="Mysidae" genus="Amblyops" kingdom="Animalia" order="Mysida" pageId="3" pageNumber="46" phylum="Arthropoda" rank="species" species="durbani">
|
||
<emphasis id="32FEEAE8C73D0459C8AB662F0C72FC8B" box="[151,277,832,857]" italics="true" pageId="3" pageNumber="46">A. durbani</emphasis>
|
||
</taxonomicName>
|
||
becomes quite conspicuous. The only characters separating these two species are the lateral armature of the telson and slight differences in ocular plate morphology. Considering the geographical range of these two species,
|
||
<collectingCountry id="789D766AC73D0459C95366FF0F6EFC78" box="[367,521,912,938]" name="South Africa" pageId="3" pageNumber="46">South Africa</collectingCountry>
|
||
, Bay of Biscay, and now the
|
||
<collectingCountry id="789D766AC73D0459CB6666FF0ED7FC78" box="[858,944,912,938]" name="Iceland" pageId="3" pageNumber="46">Iceland</collectingCountry>
|
||
Basin, future studies on phylogenetic history of hyperbenthic mysids including
|
||
<taxonomicName id="C78A4D79C73D0459CA5166D70F86FC03" box="[621,737,952,977]" class="Malacostraca" family="Mysidae" genus="Amblyops" kingdom="Animalia" order="Mysida" pageId="3" pageNumber="46" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="32FEEAE8C73D0459CA5166D70F86FC03" box="[621,737,952,977]" italics="true" pageId="3" pageNumber="46">Amblyops</emphasis>
|
||
</taxonomicName>
|
||
species from these regions would undoubtedly contribute towards our understanding of deep-sea biogeographics.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |