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<mods:title id="29951434E41E8461B3C1AAF00BA94D4C">Johnwellsia, a new intertidal genus of Parastenheliidae (Copepoda, Harpacticoida) from the Taiwan Strait, China, including a review of the family and key to genera</mods:title>
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<mods:affiliation id="285406C53E9ECADA9845060E33A0708B">Department of Life Sciences, The Natural History Museum, Cromwell Road, London SW 7 5 BD, U. K.</mods:affiliation>
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<paragraph id="1D0E36FCFFF7FFAAFF51D1F5E657FCDC" blockId="52.[151,535,749,776]" box="[151,535,749,776]" pageId="52" pageNumber="288">
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<taxonomicName id="DAB14D7FFFF7FFAAFF51D1F5E657FCDC" authority="Wells, 1967" authorityName="Wells" authorityYear="1967" box="[151,535,749,776]" class="Hexanauplia" family="Parastenheliidae" genus="Paraleptomesochra" kingdom="Animalia" order="Harpacticoida" pageId="52" pageNumber="288" phylum="Arthropoda" rank="genus">
<emphasis id="2FC5EAEEFFF7FFAAFF51D1F5E657FCDC" bold="true" box="[151,535,749,776]" pageId="52" pageNumber="288">
<emphasis id="2FC5EAEEFFF7FFAAFF51D1F5E5C2FCD3" bold="true" box="[151,386,749,776]" italics="true" pageId="52" pageNumber="288">Paraleptomesochra</emphasis>
<bibRefCitation id="79204B0DFFF7FFAAFE4FD1F5E657FCDC" author="Wells, J. B. J." box="[393,535,749,775]" pageId="52" pageNumber="288" pagination="189 - 358" refId="ref82201" refString="Wells, J. B. J. (1967) The littoral Copepoda (Crustacea) of Inhaca Island, Mozambique. Transactions of the Royal Society of Edinburgh, 67 (7), 189 - 358. https: // doi. org / 10.1017 / s 0080456800024017" type="journal article" year="1967">Wells, 1967</bibRefCitation>
</emphasis>
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<paragraph id="1D0E36FCFFF7FFAAFF51D02DE635FB00" blockId="52.[151,1437,821,2036]" pageId="52" pageNumber="288">
The justification for the proposal of this genus (
<bibRefCitation id="79204B0DFFF7FFAAFD5DD02DE711FC94" author="Wells, J. B. J." box="[667,849,821,847]" pageId="52" pageNumber="288" pagination="189 - 358" refId="ref82201" refString="Wells, J. B. J. (1967) The littoral Copepoda (Crustacea) of Inhaca Island, Mozambique. Transactions of the Royal Society of Edinburgh, 67 (7), 189 - 358. https: // doi. org / 10.1017 / s 0080456800024017" type="journal article" year="1967">Wells 1967: 300</bibRefCitation>
) was based exclusively on the 2-segmented condition of the P1 exopod in the
<typeStatus id="C20A885EFFF7FFAAFE65D042E593FCAF" box="[419,467,858,884]" pageId="52" pageNumber="288">type</typeStatus>
species
<taxonomicName id="DAB14D7FFFF7FFAAFDF4D042E771FCA8" authority="Wells, 1967" authorityName="Wells" authorityYear="1967" box="[562,817,857,883]" class="Hexanauplia" family="Parastenheliidae" genus="Paraleptomesochra" kingdom="Animalia" order="Harpacticoida" pageId="52" pageNumber="288" phylum="Arthropoda" rank="species" species="minima">
<emphasis id="2FC5EAEEFFF7FFAAFDF4D042E6E2FCA8" box="[562,674,858,883]" italics="true" pageId="52" pageNumber="288">P. minima</emphasis>
<bibRefCitation id="79204B0DFFF7FFAAFD6FD041E771FCA8" author="Wells, J. B. J." box="[681,817,857,883]" pageId="52" pageNumber="288" pagination="189 - 358" refId="ref82201" refString="Wells, J. B. J. (1967) The littoral Copepoda (Crustacea) of Inhaca Island, Mozambique. Transactions of the Royal Society of Edinburgh, 67 (7), 189 - 358. https: // doi. org / 10.1017 / s 0080456800024017" type="journal article" year="1967">Wells, 1967</bibRefCitation>
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. Additional apomorphic character states shared with its congener,
<taxonomicName id="DAB14D7FFFF7FFAAFECDD066E5A8FC4C" authority="Rao, 1972" authorityName="Rao" authorityYear="1972" box="[267,488,893,920]" class="Hexanauplia" family="Parastenheliidae" genus="Paraleptomesochra" kingdom="Animalia" order="Harpacticoida" pageId="52" pageNumber="288" phylum="Arthropoda" rank="species" species="wellsi">
<emphasis id="2FC5EAEEFFF7FFAAFECDD066E529FC4C" box="[267,361,893,919]" italics="true" pageId="52" pageNumber="288">P. wellsi</emphasis>
<bibRefCitation id="79204B0DFFF7FFAAFEB7D066E5A8FC4C" author="Rao, G. C." box="[369,488,893,920]" pageId="52" pageNumber="288" pagination="305 - 319" refId="ref77642" refString="Rao, G. C. (1972) Some new interstitial harpacticoid copepods from Andhra coast, India. Cahiers de Biologie marine, 13, 305 - 319." type="journal article" year="1972">Rao, 1972</bibRefCitation>
</taxonomicName>
, included the 8-segmented condition of the
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antennule, the presence of a modified distal element (“… expanded, bifid, hyaline structure…”) on exp-2 of the antenna, proximal endopodal segment of antenna without allobasis, reduction of the mandibular exopod (absent or represented by short seta), mandibular basis with only two setae; maxilliped with reduced armature (at most one seta on syncoxa, none on basis), inner basal spine of
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P1 modified (with recurved tip), various reductions in the armature of P2P4 (
<tableCitation id="50330347FFF7FFAAFB21D715E127FBFC" box="[1255,1383,1037,1063]" captionStart-0="TABLE" captionStart-1="TABLE 2" captionStartId-0="21.[151,170,491,518]" captionStartId-1="54.[151,239,487,513]" captionTargetBox-1="[159,2025,571,1701]" captionTargetPageId-0="21" captionText-0="TABLE 1. Swimming leg armature formulae (P1P5) of parastenheliid species (b = endopodal lobe of baseoendopod; enp = endopod; e, exp = exopod; S = number of exopodal segments; = missing data). *: species inquirendae; **: indeterminable forms in need of thorough redescription. Genus abbreviations: Pa. = Parastenhelia, Par. = Paraleptomesochra, Pe. = Penicillicaris, Po. = Porirualia, Ps. = Psammoleptomesochra," captionText-1="TABLE 2. Differentiating characters between genera of Parastenheliidae (apo = spinous apophysis; dis = distal; benp = baseoendopod; enp = endopod; exp = exopod; lat = lateral)." httpUri-0="http://table.plazi.org/id/49CE6674FFD6FF8BFF51D2F3E00FFD95" httpUri-1="http://table.plazi.org/id/49CE6674FFF5FFA8FF51D2FFE48FFDFE" pageId="52" pageNumber="288" tableUuid-0="49CE6674FFD6FF8BFF51D2F3E00FFD95" tableUuid-1="49CE6674FFF5FFA8FF51D2FFE48FFDFE">Tables 12</tableCitation>
), P5 endopodal lobe
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with only three elements, and P5 exopod
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with only four elements. The modification of the inner basal spine of P1 is shared with
<taxonomicName id="DAB14D7FFFF7FFAAFDC0D74DE74BFBB4" authorityName="Mielke" authorityYear="1994" box="[518,779,1109,1135]" class="Hexanauplia" family="Parastenheliidae" genus="Psammoleptomesochra" kingdom="Animalia" order="Harpacticoida" pageId="52" pageNumber="288" phylum="Arthropoda" rank="genus">
<emphasis id="2FC5EAEEFFF7FFAAFDC0D74DE74BFBB4" box="[518,779,1109,1135]" italics="true" pageId="52" pageNumber="288">Psammoleptomesochra</emphasis>
</taxonomicName>
and
<taxonomicName id="DAB14D7FFFF7FFAAFC85D74EE7DCFBB4" authorityName="Gee" authorityYear="2006" box="[835,924,1110,1135]" class="Hexanauplia" family="Parastenheliidae" genus="Foweya" kingdom="Animalia" order="Harpacticoida" pageId="52" pageNumber="288" phylum="Arthropoda" rank="genus">
<emphasis id="2FC5EAEEFFF7FFAAFC85D74EE7DCFBB4" box="[835,924,1110,1135]" italics="true" pageId="52" pageNumber="288">Foweya</emphasis>
</taxonomicName>
; however, in members of the latter genus the inner spine is not recurved but typically straight, bifid apically, and carrying a flagellate extension at its tip (
<emphasis id="2FC5EAEEFFF7FFAAFA8BD761E129FB48" box="[1357,1385,1145,1171]" italics="true" pageId="52" pageNumber="288">cf.</emphasis>
<bibRefCitation id="79204B0DFFF7FFAAFAA9D761E493FB6C" author="Gee, J. M." pageId="52" pageNumber="288" pagination="2611 - 2651" refId="ref71824" refString="Gee, J. M. (2006) Parastenheliidae (Copepoda: Harpacticoida) from the Isles of Scilly. Journal of natural History, 40, 2611 - 2651. https: // doi. org / 10.1080 / 00222930601108194" type="journal article" year="2006">Gee 2006</bibRefCitation>
: Figs 10D, 13A). It is conceivable that, within the
<taxonomicName id="DAB14D7FFFF7FFAAFD39D785E7F9FB6C" baseAuthorityName="Willen" baseAuthorityYear="2000" box="[767,953,1181,1207]" class="Hexanauplia" family="Parastenheliidae" kingdom="Animalia" order="Harpacticoida" pageId="52" pageNumber="288" phylum="Arthropoda" rank="family">Parastenheliidae</taxonomicName>
,
<taxonomicName id="DAB14D7FFFF7FFAAFC05D785E0E0FB6C" authorityName="Wells" authorityYear="1967" box="[963,1184,1181,1207]" class="Hexanauplia" family="Parastenheliidae" genus="Paraleptomesochra" kingdom="Animalia" order="Harpacticoida" pageId="52" pageNumber="288" phylum="Arthropoda" rank="genus">
<emphasis id="2FC5EAEEFFF7FFAAFC05D785E0E0FB6C" box="[963,1184,1181,1207]" italics="true" pageId="52" pageNumber="288">Paraleptomesochra</emphasis>
</taxonomicName>
is most closely related to
<taxonomicName id="DAB14D7FFFF7FFAAFF72D7D9E631FB00" authority="(Mielke 1994 a)" baseAuthorityName="Mielke" baseAuthorityYear="1994" box="[180,625,1217,1243]" class="Hexanauplia" family="Parastenheliidae" genus="Psammoleptomesochra" kingdom="Animalia" order="Harpacticoida" pageId="52" pageNumber="288" phylum="Arthropoda" rank="genus">
<emphasis id="2FC5EAEEFFF7FFAAFF72D7D9E5F9FB00" box="[180,441,1217,1243]" italics="true" pageId="52" pageNumber="288">Psammoleptomesochra</emphasis>
(
<bibRefCitation id="79204B0DFFF7FFAAFE0ED7D9E629FB00" author="Mielke, W." box="[456,617,1217,1243]" pageId="52" pageNumber="288" pagination="251 - 259" refId="ref75795" refString="Mielke, W. (1994 a) A new interstitial copepod species related to the &quot; Leptomesochra complex &quot; (Copepoda, Ameiridae) from Chile. Microfauna marina, 9, 251 - 259." type="journal article" year="1994">Mielke 1994a</bibRefCitation>
)
</taxonomicName>
.
</paragraph>
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<paragraph id="1D0E36FCFFF7FFAAFF01D7FDE507FA68" blockId="52.[151,1437,821,2036]" pageId="52" pageNumber="288">
Both species of
<taxonomicName id="DAB14D7FFFF7FFAAFEBDD7FDE618FB24" authorityName="Wells" authorityYear="1967" box="[379,600,1253,1279]" class="Hexanauplia" family="Parastenheliidae" genus="Paraleptomesochra" kingdom="Animalia" order="Harpacticoida" pageId="52" pageNumber="288" phylum="Arthropoda" rank="genus">
<emphasis id="2FC5EAEEFFF7FFAAFEBDD7FDE618FB24" box="[379,600,1253,1279]" italics="true" pageId="52" pageNumber="288">Paraleptomesochra</emphasis>
</taxonomicName>
are small-sized (
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: 274336 μm;
<specimenCount id="0BB7FD75FFF7FFAAFC1ED7FEE7B0FADB" box="[984,1008,1254,1280]" pageId="52" pageNumber="288" type="male"></specimenCount>
: 276315 μm) and exclusively known from sandy beaches.
<bibRefCitation id="79204B0DFFF7FFAAFE4FD612E604FAFF" author="Rao, G. C." box="[393,580,1289,1316]" pageId="52" pageNumber="288" pagination="153 - 178" refId="ref77712" refString="Rao, G. C. (1980) On the zoogeography of the interstitial meiofauna of the Andaman and Nicobar Islands, Indian Ocean. Records of the Zoological Survey of India, 77, 153 - 178." type="journal article" year="1980">Rao (1980: 166)</bibRefCitation>
listed a species under the name “
<taxonomicName id="DAB14D7FFFF7FFAAFC01D611E125FAF8" authority="(Kunz)" baseAuthorityName="Kunz" box="[967,1381,1289,1315]" class="Hexanauplia" family="Parastenheliidae" genus="Paraleptomesochra" kingdom="Animalia" order="Harpacticoida" pageId="52" pageNumber="288" phylum="Arthropoda" rank="species" species="africana">
<emphasis id="2FC5EAEEFFF7FFAAFC01D611E14BFAF8" box="[967,1291,1289,1315]" italics="true" pageId="52" pageNumber="288">Paraleptomesochra africana</emphasis>
(Kunz)
</taxonomicName>
” but this is a
<emphasis id="2FC5EAEEFFF7FFAAFF31D635E5D3FA9C" box="[247,403,1325,1351]" italics="true" pageId="52" pageNumber="288">lapsus calami</emphasis>
referring to
<taxonomicName id="DAB14D7FFFF7FFAAFDE5D635E043FA93" authority="(Kunz, 1951)" baseAuthorityName="Kunz" baseAuthorityYear="1951" box="[547,1027,1325,1352]" class="Hexanauplia" family="Ameiridae" genus="Praeleptomesochra" kingdom="Animalia" order="Harpacticoida" pageId="52" pageNumber="288" phylum="Arthropoda" rank="species" species="africana">
<emphasis id="2FC5EAEEFFF7FFAAFDE5D635E725FA9C" box="[547,869,1325,1351]" italics="true" pageId="52" pageNumber="288">Praeleptomesochra africana</emphasis>
(
<bibRefCitation id="79204B0DFFF7FFAAFCB3D635E7BBFA93" author="Kunz, H." box="[885,1019,1325,1352]" pageId="52" pageNumber="288" pagination="76 - 81" refId="ref74987" refString="Kunz, H. (1951) Marine Harpacticoiden aus dem Kustensand von Sudwestafrika. Kieler Meeresforschungen, 8, 76 - 81, pls. 23 - 26." type="journal article" year="1951">Kunz, 1951</bibRefCitation>
)
</taxonomicName>
(family
<taxonomicName id="DAB14D7FFFF7FFAAFBA3D635E09DFA93" authorityName="Boeck" authorityYear="1865" box="[1125,1245,1325,1352]" class="Hexanauplia" family="Ameiridae" kingdom="Animalia" order="Harpacticoida" pageId="52" pageNumber="288" phylum="Arthropoda" rank="family">Ameiridae</taxonomicName>
) (
<emphasis id="2FC5EAEEFFF7FFAAFB30D635E152FA9C" box="[1270,1298,1325,1351]" italics="true" pageId="52" pageNumber="288">cf.</emphasis>
<bibRefCitation id="79204B0DFFF7FFAAFADFD636E53DFAB0" author="Dev Roy, M. K. &amp; Venkataraman, K." pageId="52" pageNumber="288" pagination="109 - 194" refId="ref71289" refString="Dev Roy, M. K. &amp; Venkataraman, K. (2018) Catalogue on copepod fauna of India. Part 2. Cyclopoida and Harpacticoida (Arthropoda: Crustacea). Journal of Environment and Sociobiology, 15, 109 - 194." type="journal article" year="2018">Dev Roy &amp; Venkataraman 2018</bibRefCitation>
). Finally, as yet unidentified species of
<taxonomicName id="DAB14D7FFFF7FFAAFC87D649E05EFAB0" authorityName="Wells" authorityYear="1967" box="[833,1054,1361,1387]" class="Hexanauplia" family="Parastenheliidae" genus="Paraleptomesochra" kingdom="Animalia" order="Harpacticoida" pageId="52" pageNumber="288" phylum="Arthropoda" rank="genus">
<emphasis id="2FC5EAEEFFF7FFAAFC87D649E05EFAB0" box="[833,1054,1361,1387]" italics="true" pageId="52" pageNumber="288">Paraleptomesochra</emphasis>
</taxonomicName>
have been reported from shallow depths off the coast of northwestern
<collectingRegion id="DF75F81EFFF7FFAAFDF2D66DE6C5FA54" box="[564,645,1397,1423]" country="Uruguay" name="Florida" pageId="52" pageNumber="288">Florida</collectingRegion>
(
<bibRefCitation id="79204B0DFFF7FFAAFD52D66DE7FBFA54" author="Suderman, K. &amp; Thistle, D." box="[660,955,1397,1423]" pageId="52" pageNumber="288" pagination="245 - 252" refId="ref80922" refString="Suderman, K. &amp; Thistle, D. (1998) Adult female harpacticoid copepods maintain their energy reserves by feeding while suspended during storms. Marine Ecology Progress Series, 164, 245 - 252. https: // doi. org / 10.3354 / meps 164245" type="journal article" year="1998">Suderman &amp; Thistle 1998</bibRefCitation>
) and from Heron Reef, Great Barrier Reef (
<bibRefCitation id="79204B0DFFF7FFAAFF59D681E57BFA68" author="Iwasaki, N." box="[159,315,1433,1459]" pageId="52" pageNumber="288" pagination="43 - 45" refId="ref73583" refString="Iwasaki, N. (1994) Preliminary investigation of meiobenthic harpacticoid copepods on Heron Reef, Great Barrier Reef (Extended Abstract). Bulletin of marine Sciences and Fisheries, Kochi University, 14, 43 - 45." type="journal article" year="1994">Iwasaki 1994</bibRefCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="55AB6577FFF7FFABFF01D6A5E77FFD65" lastPageId="53" lastPageNumber="289" pageId="52" pageNumber="288" type="diagnosis">
<paragraph id="1D0E36FCFFF7FFAAFF01D6A5E5C3F9B3" blockId="52.[151,1437,821,2036]" pageId="52" pageNumber="288">
<emphasis id="2FC5EAEEFFF7FFAAFF01D6A5E502FA0C" bold="true" box="[199,322,1469,1495]" pageId="52" pageNumber="288">Diagnosis.</emphasis>
<materialsCitation id="ADD93CA1FFF7FFAAFE88D6A5E53DF9B3" ID-GBIF-Occurrence="3387337325" collectionCode="V" pageId="52" pageNumber="288" specimenCount="1" specimenCount-female="1">
<taxonomicName id="DAB14D7FFFF7FFAAFE88D6A5E649FA0C" baseAuthorityName="Willen" baseAuthorityYear="2000" box="[334,521,1469,1495]" class="Hexanauplia" family="Parastenheliidae" kingdom="Animalia" order="Harpacticoida" pageId="52" pageNumber="288" phylum="Arthropoda" rank="family">Parastenheliidae</taxonomicName>
. Sexual dimorphism in antennule, P1 inner basal spine, P5P6 and urosomal segmentation. Body cylindrical, short; posterior margin of prosomites and urosomites (except anal somite) with denticulodigitate hyaline frills. Rostrum fused at base, small, pointed. Anal operculum semicircular, bordered with fine setules. Caudal ramus about as long as wide, with dorsal spinular row; with at least six setae, setae IV
<collectionCode id="7BA0AE39FFF7FFAAFA9BD532E131F99F" box="[1373,1393,1578,1604]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="52" pageNumber="288" type="Museum">V</collectionCode>
not basally inflated in
<specimenCount id="0BB7FD75FFF7FFAAFEA1D556E53DF9B3" box="[359,381,1614,1640]" pageId="52" pageNumber="288" type="female"></specimenCount>
</materialsCitation>
.
</paragraph>
<paragraph id="1D0E36FCFFF7FFAAFF01D569E7E8F80B" blockId="52.[151,1437,821,2036]" pageId="52" pageNumber="288">
<materialsCitation id="ADD93CA1FFF7FFAAFF01D569E7E4F80B" ID-GBIF-Occurrence="3387337347" collectionCode="VIII, IX, XII, XIII, XIV, XVIII, XIX, XX, XXI, XXIII, XXIV, XXV, XXVI, XXVIII" pageId="52" pageNumber="288" specimenCount="3" specimenCount-female="2" specimenCount-male="1">
Antennule
<specimenCount id="0BB7FD75FFF7FFAAFE87D569E50FF950" box="[321,335,1649,1675]" pageId="52" pageNumber="288" type="female"></specimenCount>
elongate and 8-segmented in
<specimenCount id="0BB7FD75FFF7FFAAFD5FD56AE6EEF957" box="[665,686,1650,1676]" pageId="52" pageNumber="288" type="female"></specimenCount>
, segment 1 not elongate, segments 67 shortest, with aesthetascs on segments 4 and 8. Antennule
<specimenCount id="0BB7FD75FFF7FFAAFE11D58EE5ACF96B" box="[471,492,1686,1712]" pageId="52" pageNumber="288" type="male"></specimenCount>
haplocer with three segments distal to geniculation; segmentation partly unconfirmed but probably at least 9-segmented with segmental homologies as follows: I, II
<collectionCode id="7BA0AE39FFF7FFAAFBEBD5A2E01FF90F" box="[1069,1119,1722,1748]" pageId="52" pageNumber="288">VIII</collectionCode>
,
<collectionCode id="7BA0AE39FFF7FFAAFBABD5A2E0CBF90F" box="[1133,1163,1722,1748]" pageId="52" pageNumber="288">IX</collectionCode>
<collectionCode id="7BA0AE39FFF7FFAAFB5CD5A2E082F90F" box="[1178,1218,1722,1748]" pageId="52" pageNumber="288">XII</collectionCode>
,
<collectionCode id="7BA0AE39FFF7FFAAFB16D5A2E143F90F" box="[1232,1283,1722,1748]" pageId="52" pageNumber="288">XIII</collectionCode>
,
<collectionCode id="7BA0AE39FFF7FFAAFAD7D5A2E104F90F" box="[1297,1348,1722,1748]" pageId="52" pageNumber="288">XIV</collectionCode>
<collectionCode id="7BA0AE39FFF7FFAAFA94D5A2E1D8F90F" box="[1362,1432,1722,1748]" pageId="52" pageNumber="288">XVIII</collectionCode>
,
<collectionCode id="7BA0AE39FFF7FFAAFF51D5C6E48AF923" box="[151,202,1758,1784]" pageId="52" pageNumber="288">XIX</collectionCode>
<collectionCode id="7BA0AE39FFF7FFAAFF1FD5C6E542F923" box="[217,258,1758,1784]" pageId="52" pageNumber="288">XX</collectionCode>
,
<collectionCode id="7BA0AE39FFF7FFAAFECDD5C6E57EF923" box="[267,318,1758,1784]" pageId="52" pageNumber="288">XXI</collectionCode>
<collectionCode id="7BA0AE39FFF7FFAAFE8BD5C6E5D3F923" box="[333,403,1758,1784]" pageId="52" pageNumber="288">XXIII</collectionCode>
,
<collectionCode id="7BA0AE39FFF7FFAAFE5AD5C6E5A2F923" box="[412,482,1758,1784]" pageId="52" pageNumber="288">XXIV</collectionCode>
<collectionCode id="7BA0AE39FFF7FFAAFE36D5C6E66CF923" box="[496,556,1758,1784]" pageId="52" pageNumber="288">XXV</collectionCode>
,
<collectionCode id="7BA0AE39FFF7FFAAFDF3D5C6E63CF923" box="[565,636,1758,1784]" pageId="52" pageNumber="288">XXVI</collectionCode>
<collectionCode id="7BA0AE39FFF7FFAAFD4DD5C6E6A5F923" box="[651,741,1758,1784]" pageId="52" pageNumber="288">XXVIII</collectionCode>
.Antenna not sexually dimorphic; proximal endopodal segment completely separated from basis, without seta on abexopodal margin; exopod 2-segmented, proximal segment with two setae, distal segment with 12 lateral and two apical elements (one of which enlarged, hyaline and bifid); distal endopodal segment without penicillate elements. Mandible with two elements on basis; endopodal armature unconfirmed; exopod absent or represented by a short seta. Maxillulary coxal epipodite unconfirmed. Maxilla with three endites on syncoxa; endopod unconfirmed. Maxilliped with 01 seta€ on syncoxa; basis without armature on palmar margin; endopod represented by claw without accessory setae
</materialsCitation>
.
</paragraph>
<paragraph id="1D0E36FCFFF7FFABFF01D4C1E6A6FE9A" blockId="52.[151,1437,821,2036]" lastBlockId="53.[151,1437,151,321]" lastPageId="53" lastPageNumber="289" pageId="52" pageNumber="288">
P1 inner basal spine sexually dimorphic (recurved in
<specimenCount id="0BB7FD75FFF7FFAAFCEFD4C2E700F82F" box="[809,832,2010,2036]" pageId="52" pageNumber="288" type="male"></specimenCount>
). P1 exopod 2-segmented; exp-2 slightly longer than exp-1, with two distal and two outer pinnate elements. P1 endopod 2-segmented; enp-1 elongate, at most slightly longer than exopod, with short inner seta, segment margins probably without area of reduced chitinization; enp-2 very small, with one outer distal spine and one inner distal geniculate seta. P2P4 rami 3-segmented; enp-2 and -3 without inner seta(e); inner seta of P2P3 exp-1 reduced in size, absent in P4. P2P3 endopods
<specimenCount id="0BB7FD75FFF6FFABFB1CD21BE0AFFEC6" box="[1242,1263,259,285]" pageId="53" pageNumber="289" type="male"></specimenCount>
without sexual dimorphism. Armature formula of P2P4 as follows:
</paragraph>
<paragraph id="1D0E36FCFFF6FFABFD8BD26CE03CFDD3" pageId="53" pageNumber="289">
<table id="6FB1C45CFFF60061FEA6D26CE03CFDD3" box="[352,1148,372,520]" colsContinueFrom="19.[352,1423,300,449]" gridcols="3" gridrows="4" pageId="53" pageNumber="289">
<tr id="A38134BEFFF60061FEA6D26CE03CFE55" box="[352,1148,372,398]" gridrow="0" pageId="53" pageNumber="289" rowspan-0="1">
<th id="E0505DC2FFF60061FD8BD26CE690FE55" box="[589,720,372,398]" gridcol="1" gridrow="0" pageId="53" pageNumber="289">exopod</th>
<th id="E0505DC2FFF60061FC3FD26CE03CFE55" box="[1017,1148,372,398]" gridcol="2" gridrow="0" pageId="53" pageNumber="289">endopod</th>
</tr>
<tr id="A38134BEFFF60061FEA6D285E03CFE6C" box="[352,1148,413,439]" gridrow="1" pageId="53" pageNumber="289">
<th id="E0505DC2FFF60061FEA6D285E53AFE6C" box="[352,378,413,439]" gridcol="0" gridrow="1" pageId="53" pageNumber="289">P2</th>
<td id="E0505DC2FFF60061FD8BD285E690FE6C" box="[589,720,413,439]" gridcol="1" gridrow="1" pageId="53" pageNumber="289">1.1.121</td>
<td id="E0505DC2FFF60061FC3FD285E03CFE6C" box="[1017,1148,413,439]" gridcol="2" gridrow="1" pageId="53" pageNumber="289">1.0.0(12)0</td>
</tr>
<tr id="A38134BEFFF60061FEA6D2DEE03CFE3B" box="[352,1148,454,480]" gridrow="2" pageId="53" pageNumber="289">
<th id="E0505DC2FFF60061FEA6D2DEE53AFE3B" box="[352,378,454,480]" gridcol="0" gridrow="2" pageId="53" pageNumber="289">P3</th>
<td id="E0505DC2FFF60061FD8BD2DEE690FE3B" box="[589,720,454,480]" gridcol="1" gridrow="2" pageId="53" pageNumber="289">1.1.121</td>
<td id="E0505DC2FFF60061FC3FD2DEE03CFE3B" box="[1017,1148,454,480]" gridcol="2" gridrow="2" pageId="53" pageNumber="289">1.0.0(12)0</td>
</tr>
<tr id="A38134BEFFF60061FEA6D2F6E03CFDD3" box="[352,1148,494,520]" gridrow="3" pageId="53" pageNumber="289">
<th id="E0505DC2FFF60061FEA6D2F6E53AFDD3" box="[352,378,494,520]" gridcol="0" gridrow="3" pageId="53" pageNumber="289">P4</th>
<td id="E0505DC2FFF60061FD8BD2F6E690FDD3" box="[589,720,494,520]" gridcol="1" gridrow="3" pageId="53" pageNumber="289">1.1.(12)21</td>
<td id="E0505DC2FFF60061FC3FD2F6E03CFDD3" box="[1017,1148,494,520]" gridcol="2" gridrow="3" pageId="53" pageNumber="289">1.0.0(12)0</td>
</tr>
</table>
</paragraph>
<paragraph id="1D0E36FCFFF6FFABFF01D143E77FFD65" blockId="53.[151,1437,603,1026]" pageId="53" pageNumber="289">
P
<specimenCount id="0BB7FD75FFF6FFABFF1ED143E544FDAD" box="[216,260,603,630]" pageId="53" pageNumber="289" type="female">5 ♀</specimenCount>
endopodal lobe with three setae (one inner, two distal); inner margin without transverse striae. P
<specimenCount id="0BB7FD75FFF6FFABFAB6D143E1DCFDAD" box="[1392,1436,603,630]" pageId="53" pageNumber="289" type="female">5 ♀</specimenCount>
exopod ovate, with six elements. P
<specimenCount id="0BB7FD75FFF6FFABFDDFD167E601FD41" box="[537,577,639,666]" pageId="53" pageNumber="289" type="male">5 ♂</specimenCount>
endopodal lobe with 12 elements; exopod 1-segmented, with four elements. Vestigial P
<specimenCount id="0BB7FD75FFF6FFABFED6D1BBE57AFD65" box="[272,314,675,702]" pageId="53" pageNumber="289" type="female">6 ♀</specimenCount>
represented by one seta. P
<specimenCount id="0BB7FD75FFF6FFABFDA3D1BBE6CEFD65" box="[613,654,675,702]" pageId="53" pageNumber="289" type="male">6 ♂</specimenCount>
with two setae.
</paragraph>
</subSubSection>
<subSubSection id="55AB6577FFF6FFABFF01D1DFE6A8FBDA" pageId="53" pageNumber="289" type="type_taxon">
<paragraph id="1D0E36FCFFF6FFABFF01D1DFE010FD39" blockId="53.[151,1437,603,1026]" box="[199,1104,711,738]" pageId="53" pageNumber="289">
<emphasis id="2FC5EAEEFFF6FFABFF01D1DFE522FD3A" bold="true" box="[199,354,711,737]" pageId="53" pageNumber="289">
<typeStatus id="C20A885EFFF6FFABFF01D1DFE542FD3A" box="[199,258,711,737]" pageId="53" pageNumber="289">Type</typeStatus>
species.
</emphasis>
<taxonomicName id="DAB14D7FFFF6FFABFEAFD1DFE76DFD3A" authority="Wells, 1967" authorityName="Wells" authorityYear="1967" box="[361,813,711,737]" class="Hexanauplia" family="Parastenheliidae" genus="Paraleptomesochra" kingdom="Animalia" order="Harpacticoida" pageId="53" pageNumber="289" phylum="Arthropoda" rank="species" species="minima">
<emphasis id="2FC5EAEEFFF6FFABFEAFD1DFE6E1FD3A" box="[361,673,711,737]" italics="true" pageId="53" pageNumber="289">Paraleptomesochra minima</emphasis>
<bibRefCitation id="79204B0DFFF6FFABFD6ED1DFE76DFD3A" author="Wells, J. B. J." box="[680,813,711,737]" pageId="53" pageNumber="289" pagination="189 - 358" refId="ref82201" refString="Wells, J. B. J. (1967) The littoral Copepoda (Crustacea) of Inhaca Island, Mozambique. Transactions of the Royal Society of Edinburgh, 67 (7), 189 - 358. https: // doi. org / 10.1017 / s 0080456800024017" type="journal article" year="1967">Wells, 1967</bibRefCitation>
</taxonomicName>
(by original designation).
</paragraph>
<paragraph id="1D0E36FCFFF6FFABFF01D1F3E614FCDE" blockId="53.[151,1437,603,1026]" box="[199,596,747,774]" pageId="53" pageNumber="289">
<emphasis id="2FC5EAEEFFF6FFABFF01D1F3E52FFCDE" bold="true" box="[199,367,747,773]" pageId="53" pageNumber="289">Other species.</emphasis>
<taxonomicName id="DAB14D7FFFF6FFABFEB0D1F4E610FCDE" authority="Rao, 1972" authorityName="Rao" authorityYear="1972" box="[374,592,747,774]" class="Hexanauplia" family="Parastenheliidae" genus="Paraleptomesochra" kingdom="Animalia" order="Harpacticoida" pageId="53" pageNumber="289" phylum="Arthropoda" rank="species" species="wellsi">
<emphasis id="2FC5EAEEFFF6FFABFEB0D1F4E592FCDE" box="[374,466,747,773]" italics="true" pageId="53" pageNumber="289">P. wellsi</emphasis>
<bibRefCitation id="79204B0DFFF6FFABFE1FD1F4E610FCDE" author="Rao, G. C." box="[473,592,747,774]" pageId="53" pageNumber="289" pagination="305 - 319" refId="ref77642" refString="Rao, G. C. (1972) Some new interstitial harpacticoid copepods from Andhra coast, India. Cahiers de Biologie marine, 13, 305 - 319." type="journal article" year="1972">Rao, 1972</bibRefCitation>
</taxonomicName>
.
</paragraph>
<paragraph id="1D0E36FCFFF6FFABFF01D017E6A8FBDA" blockId="53.[151,1437,603,1026]" pageId="53" pageNumber="289">
<emphasis id="2FC5EAEEFFF6FFABFF01D017E551FCF2" bold="true" box="[199,273,783,809]" pageId="53" pageNumber="289">Notes.</emphasis>
Both
<bibRefCitation id="79204B0DFFF6FFABFE93D017E5A6FCF1" author="Wells, J. B. J." box="[341,486,783,810]" pageId="53" pageNumber="289" pagination="189 - 358" refId="ref82201" refString="Wells, J. B. J. (1967) The littoral Copepoda (Crustacea) of Inhaca Island, Mozambique. Transactions of the Royal Society of Edinburgh, 67 (7), 189 - 358. https: // doi. org / 10.1017 / s 0080456800024017" type="journal article" year="1967">Wells (1967)</bibRefCitation>
and
<bibRefCitation id="79204B0DFFF6FFABFDDAD008E6DBFCF2" author="Rao, G. C." box="[540,667,783,810]" pageId="53" pageNumber="289" pagination="305 - 319" refId="ref77642" refString="Rao, G. C. (1972) Some new interstitial harpacticoid copepods from Andhra coast, India. Cahiers de Biologie marine, 13, 305 - 319." type="journal article" year="1972">Rao (1972)</bibRefCitation>
state that the rostrum is fused to the cephalothorax which, if correct, would be a unique condition in the family. The segmental homologies of the haplocer male antennule are unconfirmed although
<bibRefCitation id="79204B0DFFF6FFABFF39D040E53CFCAA" author="Rao, G. C." box="[255,380,855,882]" pageId="53" pageNumber="289" pagination="305 - 319" refId="ref77642" refString="Rao, G. C. (1972) Some new interstitial harpacticoid copepods from Andhra coast, India. Cahiers de Biologie marine, 13, 305 - 319." type="journal article" year="1972">Rao (1972)</bibRefCitation>
describes it as 7-segmented with the sixth segment partially divided by an indistinct suture in
<taxonomicName id="DAB14D7FFFF6FFABFA4ED040E498FC4E" authorityName="Rao" authorityYear="1972" class="Hexanauplia" family="Parastenheliidae" genus="Paraleptomesochra" kingdom="Animalia" order="Harpacticoida" pageId="53" pageNumber="289" phylum="Arthropoda" rank="species" species="wellsi">
<emphasis id="2FC5EAEEFFF6FFABFA4ED040E498FC4E" italics="true" pageId="53" pageNumber="289">P. wellsi</emphasis>
</taxonomicName>
. The description of the armature on the caudal ramus (with four setae in
<taxonomicName id="DAB14D7FFFF6FFABFBC4D064E031FC4E" authorityName="Wells" authorityYear="1967" box="[1026,1137,892,917]" class="Hexanauplia" family="Parastenheliidae" genus="Paraleptomesochra" kingdom="Animalia" order="Harpacticoida" pageId="53" pageNumber="289" phylum="Arthropoda" rank="species" species="minima">
<emphasis id="2FC5EAEEFFF6FFABFBC4D064E031FC4E" box="[1026,1137,892,917]" italics="true" pageId="53" pageNumber="289">P. minima</emphasis>
</taxonomicName>
, five in
<taxonomicName id="DAB14D7FFFF6FFABFB0AD064E168FC4E" authorityName="Rao" authorityYear="1972" box="[1228,1320,891,917]" class="Hexanauplia" family="Parastenheliidae" genus="Paraleptomesochra" kingdom="Animalia" order="Harpacticoida" pageId="53" pageNumber="289" phylum="Arthropoda" rank="species" species="wellsi">
<emphasis id="2FC5EAEEFFF6FFABFB0AD064E168FC4E" box="[1228,1320,891,917]" italics="true" pageId="53" pageNumber="289">P. wellsi</emphasis>
</taxonomicName>
) is almost certainly incorrect. The presence/absence of the coxal epipodite of the maxillule is unconfirmed since neither
<bibRefCitation id="79204B0DFFF6FFABFA9BD087E4A2FC05" author="Wells, J. B. J." pageId="53" pageNumber="289" pagination="189 - 358" refId="ref82201" refString="Wells, J. B. J. (1967) The littoral Copepoda (Crustacea) of Inhaca Island, Mozambique. Transactions of the Royal Society of Edinburgh, 67 (7), 189 - 358. https: // doi. org / 10.1017 / s 0080456800024017" type="journal article" year="1967">Wells (1967)</bibRefCitation>
nor
<bibRefCitation id="79204B0DFFF6FFABFED2D0DCE5D2FC06" author="Rao, G. C." box="[276,402,963,990]" pageId="53" pageNumber="289" pagination="305 - 319" refId="ref77642" refString="Rao, G. C. (1972) Some new interstitial harpacticoid copepods from Andhra coast, India. Cahiers de Biologie marine, 13, 305 - 319." type="journal article" year="1972">Rao (1972)</bibRefCitation>
describe the appendage. Similarly, it is not clear whether the maxillary endopod is expressed or the maxillipedal claw has any accessory elements.
</paragraph>
</subSubSection>
</treatment>
</document>