170 lines
20 KiB
XML
170 lines
20 KiB
XML
|
<document id="73B7F97B7C0BC9521352078C2A2D8B27" ID-DOI="10.5852/ejt.2024.929.2479" ID-ISSN="2118-9773" ID-Zenodo-Dep="10876286" ID-ZooBank="832192E7-A85A-4971-BA2F-D7420D299E8D" IM.bibliography_approvedBy="guilherme" IM.illustrations_approvedBy="guilherme" IM.materialsCitations_approvedBy="guilherme" IM.metadata_approvedBy="felipe" IM.tables_approvedBy="guilherme" IM.taxonomicNames_approvedBy="guilherme" IM.treatmentCitations_approvedBy="guilherme" IM.treatments_approvedBy="guilherme" checkinTime="1711447741012" checkinUser="plazi" docAuthor="Olesen, Jørgen & Grygier, Mark J." docDate="2024" docId="6515E6230A2C1E1839B36156FD969010" docLanguage="en" docName="EJT.2024.929.1-90.pdf" docOrigin="European Journal of Taxonomy 929 (1)" docSource="https://europeanjournaloftaxonomy.eu/index.php/ejt/article/download/2479/11077" docStyle="DocumentStyle:EF2B578F1D15862ADE45B0C07C620911.14:EJT.2018-.journal_article.type1" docStyleId="EF2B578F1D15862ADE45B0C07C620911" docStyleName="EJT.2018-.journal_article.type1" docStyleVersion="14" docTitle="Hansenocaris Type AG*" docType="treatment" docVersion="3" lastPageNumber="30" masterDocId="992C9E5B0A371E053B09674EFFA99256" masterDocTitle="Taxonomic diversity of marine planktonic ‘ y-larvae’ (Crustacea: Facetotecta) from a coral reef hotspot locality (Japan, Okinawa), with a key to y-nauplii" masterLastPageNumber="90" masterPageNumber="1" pageNumber="28" updateTime="1711636408381" updateUser="guilherme" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0" zenodo-license-treatments="UNSPECIFIED">
|
|||
|
|
<mods:mods id="D5B577DE56C6AD1A7801A72445D6B3FF" xmlns:mods="http://www.loc.gov/mods/v3">
|
|||
|
|
<mods:titleInfo id="DAECBE00CE1426CBA0B9838AC375392B">
|
|||
|
|
<mods:title id="3FDB04F3847ECDB41D4A21D9EF48C4B3">Taxonomic diversity of marine planktonic ‘ y-larvae’ (Crustacea: Facetotecta) from a coral reef hotspot locality (Japan, Okinawa), with a key to y-nauplii</mods:title>
|
|||
|
|
</mods:titleInfo>
|
|||
|
|
<mods:name id="BA1FE23DBAEFD17231C5E2F7E89D15EB" type="personal">
|
|||
|
|
<mods:role id="103AAF6CC52265877DCCBC54AEC66605">
|
|||
|
|
<mods:roleTerm id="6675FEA67BDE72F95A3004FE42B29025">Author</mods:roleTerm>
|
|||
|
|
</mods:role>
|
|||
|
|
<mods:namePart id="97F4A77B4401420EEA6514738BF07E37">Olesen, Jørgen</mods:namePart>
|
|||
|
|
<mods:nameIdentifier id="8A345D7E4AD03E732ACFFACC0D0A8FEF" type="LSID">6B569425-6BE7-4A73-B165-87E0C097715A</mods:nameIdentifier>
|
|||
|
|
<mods:affiliation id="2887B05B89103068B8072C2238752DA8">Natural History Museum of Denmark, University of Copenhagen, Universitetsparken 15, DK- 2100 Copenhagen Ø, Denmark.</mods:affiliation>
|
|||
|
|
<mods:nameIdentifier id="1C5ECB75F7CC45B0A681935964947D1F" type="email">jolesen@snm.ku.dk&jolesen@snm.ku.dk&thecostracans@gmail.com</mods:nameIdentifier>
|
|||
|
|
</mods:name>
|
|||
|
|
<mods:name id="665C495422E20D75854422A9F2853A25" type="personal">
|
|||
|
|
<mods:role id="B384F555EEAE1A569193A28C38AF09CE">
|
|||
|
|
<mods:roleTerm id="A9136469F76F563934C531EE27553AC9">Author</mods:roleTerm>
|
|||
|
|
</mods:role>
|
|||
|
|
<mods:namePart id="68C2E3E66A3D33C72096A4CA6A9AC9CC">Grygier, Mark J.</mods:namePart>
|
|||
|
|
<mods:nameIdentifier id="3E815BA398B1D17DC1C0B08F02BDAD55" type="LSID">0A2FB16C-56B0-45E5-BB7B-61C3F0F7D46D</mods:nameIdentifier>
|
|||
|
|
<mods:affiliation id="BFF966EDD18FD2CB4BA99FEAE87BE020">National Museum of Marine Biology & Aquarium, 2, Houwan Rd., Checheng, Pingtung 944401, Taiwan.</mods:affiliation>
|
|||
|
|
<mods:nameIdentifier id="A55A16063A142BB9535C19E858E05E15" type="email">thecostracans@gmail.com&jolesen@snm.ku.dk&thecostracans@gmail.com</mods:nameIdentifier>
|
|||
|
|
</mods:name>
|
|||
|
|
<mods:typeOfResource id="4A3A804B7CC35BF2CB3C6283D0F14B8F">text</mods:typeOfResource>
|
|||
|
|
<mods:relatedItem id="149C8D2323BC9E41340C5CFC96F3CB44" type="host">
|
|||
|
|
<mods:titleInfo id="F760204E5E1361CC034382AEEC479B23">
|
|||
|
|
<mods:title id="E4A32454C09EFAB591D7F338A8116CF8">European Journal of Taxonomy</mods:title>
|
|||
|
|
</mods:titleInfo>
|
|||
|
|
<mods:part id="4BE7C4124C36D7D561DABD1A082E13B3">
|
|||
|
|
<mods:date id="AEF8829DA46CB3B82CA1802DFB230A8B">2024</mods:date>
|
|||
|
|
<mods:detail id="EFF1C71AEB16272CF661959603138F75" type="pubDate">
|
|||
|
|
<mods:number id="39CFE02A2654BBE4575AFB1A16E08691">2024-03-25</mods:number>
|
|||
|
|
</mods:detail>
|
|||
|
|
<mods:detail id="4C7D79026FD91E13460F59ED9407A094" type="volume">
|
|||
|
|
<mods:number id="843DF8746D9A5409F129A36768DECA4B">929</mods:number>
|
|||
|
|
</mods:detail>
|
|||
|
|
<mods:detail id="2BDC4854BD44F327A2F1E8381C3CBFC1" type="issue">
|
|||
|
|
<mods:number id="881F12120CFD21B03B8B41023CB9B9A1">1</mods:number>
|
|||
|
|
</mods:detail>
|
|||
|
|
<mods:extent id="924B93869569D5668A63D9830F118FD8" unit="page">
|
|||
|
|
<mods:start id="86B8CD2089F226DBB2657199084B58A1">1</mods:start>
|
|||
|
|
<mods:end id="43D2F11BDDB5C1F5CFFEF1E3BDBA7F75">90</mods:end>
|
|||
|
|
</mods:extent>
|
|||
|
|
</mods:part>
|
|||
|
|
</mods:relatedItem>
|
|||
|
|
<mods:location id="F500A9546CBA74104B0403C179FB8B7F">
|
|||
|
|
<mods:url id="AC46FFE5324098AB99F1F6EC9376519F">https://europeanjournaloftaxonomy.eu/index.php/ejt/article/download/2479/11077</mods:url>
|
|||
|
|
</mods:location>
|
|||
|
|
<mods:classification id="5CA874B3B642ADA5BF1CA0FCF61D1A1A">journal article</mods:classification>
|
|||
|
|
<mods:identifier id="1E8F10714587A85E73DB4D850F59566E" type="DOI">10.5852/ejt.2024.929.2479</mods:identifier>
|
|||
|
|
<mods:identifier id="C6D313EDD8E1BD51C8B347A4706BE008" type="ISSN">2118-9773</mods:identifier>
|
|||
|
|
<mods:identifier id="A014388EC9692BF7FD0C002908B05CB5" type="Zenodo-Dep">10876286</mods:identifier>
|
|||
|
|
<mods:identifier id="8584555A90DE4902740255B8CE8C5221" type="ZooBank">832192E7-A85A-4971-BA2F-D7420D299E8D</mods:identifier>
|
|||
|
|
</mods:mods>
|
|||
|
|
<treatment id="6515E6230A2C1E1839B36156FD969010" LSID="urn:lsid:plazi:treatment:6515E6230A2C1E1839B36156FD969010" httpUri="http://treatment.plazi.org/id/6515E6230A2C1E1839B36156FD969010" lastPageId="29" lastPageNumber="30" pageId="27" pageNumber="28">
|
|||
|
|
<subSubSection id="A5A604BE0A2C1E1E39B36156FCD09464" box="[698,889,1560,1586]" pageId="27" pageNumber="28" type="nomenclature">
|
|||
|
|
<paragraph id="ED0357350A2C1E1E39B36156FCD09464" blockId="27.[698,889,1560,1622]" box="[698,889,1560,1586]" pageId="27" pageNumber="28">
|
|||
|
|
<taxonomicName id="2ABC2CB60A2C1E1E39B36156FCD09464" box="[698,889,1560,1586]" class="Maxillopoda" genus="Hansenocaris" kingdom="Animalia" pageId="27" pageNumber="28" phylum="Arthropoda" rank="species" species="Type AG*">
|
|||
|
|
Y-nauplius
|
|||
|
|
<emphasis id="DFC88B270A2C1E1E38366156FCD09464" bold="true" box="[831,889,1560,1586]" pageId="27" pageNumber="28">AG*</emphasis>
|
|||
|
|
</taxonomicName>
|
|||
|
|
</paragraph>
|
|||
|
|
</subSubSection>
|
|||
|
|
<subSubSection id="A5A604BE0A2C1E1E39CA6175FCD89400" box="[707,881,1595,1622]" pageId="27" pageNumber="28" type="description">
|
|||
|
|
<paragraph id="ED0357350A2C1E1E39CA6175FCD89400" blockId="27.[698,889,1560,1622]" box="[707,881,1595,1622]" pageId="27" pageNumber="28">
|
|||
|
|
<figureCitation id="75874BB00A2C1E1E39CA6175FCA79400" box="[707,782,1595,1622]" captionStart="Fig" captionStartId="5.[189,232,1737,1763]" captionTargetBox="[189,1399,266,1703]" captionTargetId="figure-128@5.[189,1399,265,1703]" captionTargetPageId="5" captionText="Fig. 2. Y-naupliar (Facetotecta) diversity at Sesoko Island (Okinawa, Japan). A. Schematic life cycle of y-larvae (modified from Itô 1991; Glenner et al. 2008). B. Overview of 34 morphospecies of lecithotrophic last-stage y-nauplii obtained by laboratory rearing of earlier-stage nauplii collected in the plankton; three of them represent formally described species while 31 remain undescribed. C. Nine types of planktotrophic y-larvae, of which only Type A* is treated in detail in this paper. All photos in B and C are to the same scale. Figure also used in Olesen (2004). Examples of live video of most of the y-naupliar morphospecies can be seen at https://youtu.be/er0mYLswV-c and are also deposited at Figshare.com: https://doi.org/10.6084/m9.figshare.24953568.v1." figureDoi="http://doi.org/10.5281/zenodo.10876295" httpUri="https://zenodo.org/record/10876295/files/figure.png" pageId="27" pageNumber="28">Figs 2</figureCitation>
|
|||
|
|
,
|
|||
|
|
<figureCitation id="75874BB00A2C1E1E38136172FCD89400" box="[794,881,1596,1622]" captionStart="Fig" captionStartId="28.[189,232,1891,1917]" captionTargetBox="[189,1399,724,1864]" captionTargetId="figure-221@28.[189,1399,724,1864]" captionTargetPageId="28" captionText="Fig. 10. Last-stage nauplii of two different morphospecies of y-larvae (Facetotecta) from Sesoko Island (Okinawa, Japan). A–F. Y-nauplius Type E*. G–K. Y-nauplius Type AG*. Shown either in life (A–B, G–H) or as slide-mounted exuviae (C–F, I–K). Abbreviations: A1 = first antenna; A2 = second antenna; Md = mandible." figureDoi="http://doi.org/10.5281/zenodo.10876317" httpUri="https://zenodo.org/record/10876317/files/figure.png" pageId="27" pageNumber="28">10G–K</figureCitation>
|
|||
|
|
</paragraph>
|
|||
|
|
</subSubSection>
|
|||
|
|
<subSubSection id="A5A604BE0A2C1E1E3BB46138FCD994D9" box="[189,880,1653,1680]" pageId="27" pageNumber="28" type="reference_group">
|
|||
|
|
<paragraph id="ED0357350A2C1E1E3BB46138FCD994D9" blockId="27.[189,880,1653,1680]" box="[189,880,1653,1680]" pageId="27" pageNumber="28">
|
|||
|
|
<typeStatus id="3207E9970A2C1E1E3BB46138FF5E94C6" box="[189,247,1654,1680]" pageId="27" pageNumber="28">Type</typeStatus>
|
|||
|
|
AG* –
|
|||
|
|
<treatmentCitation id="6C1D71240A2C1E1E3A5A6138FD9394D9" author="Dreyer et al." box="[339,570,1653,1680]" pageId="27" pageNumber="28" year="2023">
|
|||
|
|
<bibRefCitation id="892D2AC40A2C1E1E3A5A6138FD9394D9" author="Dreyer N. & Palero F. & Grygier M. J. & Chan B. K. K. & Olesen J." box="[339,570,1653,1680]" pageId="27" pageNumber="28" pagination="107780" refId="ref35132" refString="Dreyer N., Palero F., Grygier M. J., Chan B. K. K. & Olesen J. 2023 a. Single-specimen systematics resolves the phylogeny and diversity conundrum of enigmatic crustacean y-larvae. Molecular Phylogenetics and Evolution 184: e 107780. https: // doi. org / 10.1016 / j. ympev. 2023.107780" type="journal article" year="2023">
|
|||
|
|
Dreyer
|
|||
|
|
<emphasis id="DFC88B270A2C1E1E3AA56138FE4E94D9" box="[428,487,1653,1679]" italics="true" pageId="27" pageNumber="28">et al.</emphasis>
|
|||
|
|
2023a
|
|||
|
|
</bibRefCitation>
|
|||
|
|
</treatmentCitation>
|
|||
|
|
: figs 4, 5a, c, tables s1–s2.
|
|||
|
|
</paragraph>
|
|||
|
|
</subSubSection>
|
|||
|
|
<subSubSection id="A5A604BE0A2C1E1E3BB461E1FC51954D" pageId="27" pageNumber="28" type="materials_examined">
|
|||
|
|
<paragraph id="ED0357350A2C1E1E3BB461E1FE03949F" blockId="27.[189,426,1711,1737]" box="[189,426,1711,1737]" pageId="27" pageNumber="28">
|
|||
|
|
<heading id="B64BE0590A2C1E1E3BB461E1FE03949F" bold="true" box="[189,426,1711,1737]" fontSize="11" level="3" pageId="27" pageNumber="28" reason="3">
|
|||
|
|
<emphasis id="DFC88B270A2C1E1E3BB461E1FE03949F" bold="true" box="[189,426,1711,1737]" pageId="27" pageNumber="28">Material examined</emphasis>
|
|||
|
|
</heading>
|
|||
|
|
</paragraph>
|
|||
|
|
<paragraph id="ED0357350A2C1E1E3BB46190FC51954D" blockId="27.[189,1398,1755,1819]" pageId="27" pageNumber="28">
|
|||
|
|
<materialsCitation id="5DD45D680A2C1E1E3BB46190FACF94AF" box="[189,1382,1755,1785]" collectorName="Sesoko I." country="Japan" county="Sesoko" latitude="26.635944" location="Sesoko I." longLatPrecision="1" longitude="127.86533" pageId="27" pageNumber="28" specimenCount="13" stateProvince="Okinawa">
|
|||
|
|
<collectingCountry id="95AB17A50A2C1E1E3BB46190FEBF94AE" box="[189,278,1758,1784]" name="Japan" pageId="27" pageNumber="28">JAPAN</collectingCountry>
|
|||
|
|
–
|
|||
|
|
<emphasis id="DFC88B270A2C1E1E3A276193FBCA94AE" bold="true" box="[302,1123,1755,1784]" pageId="27" pageNumber="28">
|
|||
|
|
<collectingRegion id="2F7899D70A2C1E1E3A276193FE0B94A1" box="[302,418,1757,1783]" country="Japan" name="Okinawa" pageId="27" pageNumber="28">Okinawa</collectingRegion>
|
|||
|
|
,
|
|||
|
|
<location id="E86301EE0A2C1E1E3AA46193FDB594AE" LSID="urn:lsid:plazi:treatment:6515E6230A2C1E1839B36156FD969010:E86301EE0A2C1E1E3AA46193FDB594AE" box="[429,540,1757,1784]" country="Japan" county="Sesoko" latitude="26.635944" longLatPrecision="1" longitude="127.86533" name="Sesoko I." pageId="27" pageNumber="28" stateProvince="Okinawa">Sesoko I.</location>
|
|||
|
|
, laboratory pier,
|
|||
|
|
<geoCoordinate id="888831F20A2C1E1E39FB6195FC3794AE" box="[754,926,1755,1784]" degrees="26" direction="north" minutes="38" orientation="latitude" pageId="27" pageNumber="28" precision="1" seconds="09.4" value="26.635944">26°38ʹ09.4ʺ N</geoCoordinate>
|
|||
|
|
,
|
|||
|
|
<geoCoordinate id="888831F20A2C1E1E38A36195FBCA94AE" box="[938,1123,1755,1784]" degrees="127" direction="east" minutes="51" orientation="longitude" pageId="27" pageNumber="28" precision="1" seconds="55.2" value="127.86533">127°51ʹ55.2ʺ E</geoCoordinate>
|
|||
|
|
</emphasis>
|
|||
|
|
•
|
|||
|
|
<specimenCount id="FBBA9CBC0A2C1E1E3F736190FB7194AE" box="[1146,1240,1758,1784]" pageId="27" pageNumber="28">13 LSN</specimenCount>
|
|||
|
|
; 1991–2005
|
|||
|
|
</materialsCitation>
|
|||
|
|
•
|
|||
|
|
<materialsCitation id="5DD45D680A2C1E1E3BB4604FFC51954D" box="[189,1016,1793,1819]" pageId="27" pageNumber="28" specimenCount="27">
|
|||
|
|
<specimenCount id="FBBA9CBC0A2C1E1E3BB4604FFEB5954D" box="[189,284,1793,1819]" pageId="27" pageNumber="28">27 LSN</specimenCount>
|
|||
|
|
, 21 of which molted to cyprids; 2018–2019 (
|
|||
|
|
<tableCitation id="A03E628E0A2C1E1E3822604FFC41954D" box="[811,1000,1793,1819]" captionStart="Table 1" captionStartId="8.[187,256,1680,1706]" captionTargetPageId="7" captionText="Table 1 (page 8). Lecithotrophic y-naupliar morphospecies (‘Types’) successfully reared during fieldwork at Sesoko Island (Okinawa) in 2018 and 2019, based on 5137 sampled lecithotrophic nauplii, with sporadic data added from earlier sampling in 1991–2005. The y-naupliar morphospecies are listed in descending order of abundance in 2018 and 2019 (column 4). Developmental time to cyprid and mean body length of last-stage nauplii (LSN) are shown, along with calculated rearing success to LSN or cyprid, degree of overlap in occurrence in both years, and correlation between morphospecies abundance and size (see Fig. 20). The data are extracted from the more comprehensive supplementary Table S1. Asterisks (e.g., Types A*, D*, E*) are added to the designations of morphospecies that exhibited molecular variation among specimens in Dreyer et al. (2023a) and might therefore represent more than one biological species." pageId="27" pageNumber="28">Tables 1 and S1</tableCitation>
|
|||
|
|
).
|
|||
|
|
</materialsCitation>
|
|||
|
|
</paragraph>
|
|||
|
|
</subSubSection>
|
|||
|
|
<subSubSection id="A5A604BE0A2C1E183BB46075FEDF9388" lastPageId="29" lastPageNumber="30" pageId="27" pageNumber="28" type="description">
|
|||
|
|
<paragraph id="ED0357350A2C1E1E3BB46075FEE79503" blockId="27.[189,334,1851,1877]" box="[189,334,1851,1877]" pageId="27" pageNumber="28">
|
|||
|
|
<heading id="B64BE0590A2C1E1E3BB46075FEE79503" bold="true" box="[189,334,1851,1877]" fontSize="11" level="3" pageId="27" pageNumber="28" reason="3">
|
|||
|
|
<emphasis id="DFC88B270A2C1E1E3BB46075FEE79503" bold="true" box="[189,334,1851,1877]" pageId="27" pageNumber="28">Description</emphasis>
|
|||
|
|
</heading>
|
|||
|
|
</paragraph>
|
|||
|
|
<paragraph id="ED0357350A2C1E193BB46027FCED93A0" blockId="27.[188,1399,1897,1995]" lastBlockId="28.[187,1398,265,503]" lastPageId="28" lastPageNumber="29" pageId="27" pageNumber="28">
|
|||
|
|
LAST-STAGE
|
|||
|
|
<taxonomicName id="2ABC2CB60A2C1E1E3A416027FDA495D5" authority="(LSN)" baseAuthorityName="LSN" box="[328,525,1897,1923]" class="Malacostraca" family="Alpheidae" genus="Nauplius" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="27" pageNumber="28" phylum="Arthropoda" rank="genus">NAUPLIUS (LSN)</taxonomicName>
|
|||
|
|
. Lecithotrophic. Body spoon-shaped in dorso-ventral view; about 1.7 times as long as wide in ventral view; cephalic shield widely ovate, with sharp discontinuity in body outline leading into trunk. In lateral view, trunk axis bent downwards ca 35° with respect to cephalic axis. Length 270–280 µm (without dorso-caudal spine), greatest width ca 150 µm, greatest dorso-ventral thickness ca 100 µm. Labrum with round-cornered rectangular outline in ventral view; surface divided into facets by cuticular ridges and with midline keel extending posteriorly into 20 µm long median spine; pore pattern not examined in detail, but at least with pair of postero-lateral pores. Caudal end attenuate, terminating in ca 65 µm long, slightly dorsally curved dorso-caudal spine with weak sculpturing of minutely spinose cuticular rings; spine upturned 35° with respect to body axis and accompanied ventrally at base by pair of triangular furcal spines ca 5 µm long.
|
|||
|
|
</paragraph>
|
|||
|
|
<paragraph id="ED0357350A2B1E193BB46550FDA090F7" blockId="28.[189,1399,542,674]" pageId="28" pageNumber="29">CYPRID VIEWED THROUGH CUTICLE OF LSN. Body unpigmented. Cephalon typically with one or two pairs of distinct yolk granules/vesicles close to anterior margin. Gut-like tube typically with two to four yolk granules in posterior part, one of which most often distinctly orange. Telson longer than wide and about half as long as thorax.</paragraph>
|
|||
|
|
<caption id="B9C307BD0A2B1E193BB4602DFED395B1" ID-DOI="http://doi.org/10.5281/zenodo.10876317" ID-Zenodo-Dep="10876317" httpUri="https://zenodo.org/record/10876317/files/figure.png" pageId="28" pageNumber="29" startId="28.[189,232,1891,1917]" targetBox="[189,1399,724,1864]" targetPageId="28">
|
|||
|
|
<paragraph id="ED0357350A2B1E193BB4602DFED395B1" blockId="28.[189,1399,1891,2024]" pageId="28" pageNumber="29">
|
|||
|
|
<emphasis id="DFC88B270A2B1E193BB4602DFEB0952B" bold="true" box="[189,281,1891,1917]" pageId="28" pageNumber="29">Fig. 10.</emphasis>
|
|||
|
|
Last-stage nauplii of two different morphospecies of y-larvae (
|
|||
|
|
<taxonomicName id="2ABC2CB60A2B1E1938F3602AFB2D9528" authorityName="Grygier" authorityYear="1985" box="[1018,1156,1892,1918]" class="Malacostraca" higherTaxonomySource="GBIF" kingdom="Animalia" pageId="28" pageNumber="15" phylum="Arthropoda" rank="subClass" subClass="Facetotecta">Facetotecta</taxonomicName>
|
|||
|
|
) from Sesoko Island (Okinawa, Japan).
|
|||
|
|
<emphasis id="DFC88B270A2B1E193A9760C8FE7A95F6" bold="true" box="[414,467,1926,1952]" pageId="28" pageNumber="29">A–F</emphasis>
|
|||
|
|
. Y-nauplius Type E*.
|
|||
|
|
<emphasis id="DFC88B270A2B1E1939D460C8FCB095F6" bold="true" box="[733,793,1926,1952]" pageId="28" pageNumber="29">G–K</emphasis>
|
|||
|
|
. Y-nauplius Type AG*. Shown either in life (A–B, G–H) or as slide-mounted exuviae (C–F, I–K). Abbreviations: A1 = first antenna; A2 = second antenna; Md = mandible.
|
|||
|
|
</paragraph>
|
|||
|
|
</caption>
|
|||
|
|
<paragraph id="ED0357350A2A1E183BB46646FDBC9374" blockId="29.[189,533,264,291]" box="[189,533,264,291]" pageId="29" pageNumber="30">
|
|||
|
|
<heading id="B64BE0590A2A1E183BB46646FDBC9374" bold="true" box="[189,533,264,291]" fontSize="11" level="3" pageId="29" pageNumber="30" reason="3">
|
|||
|
|
<emphasis id="DFC88B270A2A1E183BB46646FDBC9374" bold="true" box="[189,533,264,291]" pageId="29" pageNumber="30">Identification and variation</emphasis>
|
|||
|
|
</heading>
|
|||
|
|
</paragraph>
|
|||
|
|
<paragraph id="ED0357350A2A1E183BB46679FEDF9388" blockId="29.[188,1399,311,478]" pageId="29" pageNumber="30">
|
|||
|
|
Recognizable by the combination of its general body shape, the rounded-quadrangular labral outline with a midline keel terminating in a small spine and the cyprid’s relatively slender telson with orange yolk granules in its gut-like tube. Little variation is seen among specimens. The molecular diversity of eight sequenced specimens (
|
|||
|
|
<bibRefCitation id="892D2AC40A2A1E18390166EFFD4393ED" author="Dreyer N. & Palero F. & Grygier M. J. & Chan B. K. K. & Olesen J." box="[520,746,417,443]" pageId="29" pageNumber="30" pagination="107780" refId="ref35132" refString="Dreyer N., Palero F., Grygier M. J., Chan B. K. K. & Olesen J. 2023 a. Single-specimen systematics resolves the phylogeny and diversity conundrum of enigmatic crustacean y-larvae. Molecular Phylogenetics and Evolution 184: e 107780. https: // doi. org / 10.1016 / j. ympev. 2023.107780" type="journal article" year="2023">
|
|||
|
|
Dreyer
|
|||
|
|
<emphasis id="DFC88B270A2A1E18396966EFFD3393ED" box="[608,666,417,443]" italics="true" pageId="29" pageNumber="30">et al.</emphasis>
|
|||
|
|
2023a
|
|||
|
|
</bibRefCitation>
|
|||
|
|
) suggests that this naupliar morphospecies includes two distinct species.
|
|||
|
|
</paragraph>
|
|||
|
|
</subSubSection>
|
|||
|
|
<subSubSection id="A5A604BE0A2A1E183BB466B3FD969010" box="[189,575,509,583]" pageId="29" pageNumber="30" type="distribution">
|
|||
|
|
<paragraph id="ED0357350A2A1E183BB466B3FEFF9041" blockId="29.[189,342,509,535]" box="[189,342,509,535]" pageId="29" pageNumber="30">
|
|||
|
|
<heading id="B64BE0590A2A1E183BB466B3FEFF9041" bold="true" box="[189,342,509,535]" fontSize="11" level="3" pageId="29" pageNumber="30" reason="3">
|
|||
|
|
<emphasis id="DFC88B270A2A1E183BB466B3FEFF9041" bold="true" box="[189,342,509,535]" pageId="29" pageNumber="30">Distribution</emphasis>
|
|||
|
|
</heading>
|
|||
|
|
</paragraph>
|
|||
|
|
<paragraph id="ED0357350A2A1E183BB46563FD969010" blockId="29.[189,575,556,583]" box="[189,575,556,583]" pageId="29" pageNumber="30">
|
|||
|
|
<collectingCountry id="95AB17A50A2A1E183BB46563FEA99011" box="[189,256,557,583]" name="Japan" pageId="29" pageNumber="30">Japan</collectingCountry>
|
|||
|
|
(Sesoko Island,
|
|||
|
|
<collectingRegion id="2F7899D70A2A1E183ACA6562FD9B9010" box="[451,562,556,582]" country="Japan" name="Okinawa" pageId="29" pageNumber="30">Okinawa</collectingRegion>
|
|||
|
|
).
|
|||
|
|
</paragraph>
|
|||
|
|
</subSubSection>
|
|||
|
|
</treatment>
|
|||
|
|
</document>
|