194 lines
24 KiB
XML
194 lines
24 KiB
XML
<document id="13BC7B74D954C5EFB416D5145319EC52" ID-DOI="10.5281/zenodo.193717" ID-GBIF-Dataset="ecbfc9d0-d04b-4599-b972-cf6898ce8521" ID-ISSN="1175-5326" ID-Zenodo-Dep="193717" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460168505526" checkinUser="plazi" docAuthor="Wowor, Daisy & Ng, Peter K. L." docDate="2010" docId="03ACA30FE516FFF0FF17FC366D23FBAF" docLanguage="en" docName="zt02372p052.pdf" docOrigin="Zootaxa 2372" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Tenuipedium Wowor & Ng, 2010, gen. nov." docType="treatment" docVersion="10" lastPageNumber="45" masterDocId="FF95DB77E511FFF8FF80FFC46E5BFFD3" masterDocTitle="On two new genera of Asian prawns previously assigned to Macrobrachium (Crustacea: Decapoda: Caridea: Palaemonidae) *" masterLastPageNumber="52" masterPageNumber="37" pageNumber="44" updateTime="1698235898136" updateUser="plazi">
|
||
<mods:mods id="D88A6000BFBCFE003619F2EE620A1831" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="1164CCF952A3AFB9A6D3C99CE6CDFCAB">
|
||
<mods:title id="6B49E0CF852E586E8037F8A678CE92CF">On two new genera of Asian prawns previously assigned to Macrobrachium (Crustacea: Decapoda: Caridea: Palaemonidae) *</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="1042B7571EBA716E1DF4CED6A1E9D3D4" type="personal">
|
||
<mods:role id="5C45EEA71F3BF848875D310F37499FF2">
|
||
<mods:roleTerm id="0B4306ECB120FEC79423AD723E848A95">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="F90372DEC3F08F8634281770C2AA84F4">Wowor, Daisy</mods:namePart>
|
||
</mods:name>
|
||
<mods:name id="449A8E9AE5F72E35AFC92DD4EC63BE47" type="personal">
|
||
<mods:role id="4AABDAFC96C63CFD2B7F37DC4765F71D">
|
||
<mods:roleTerm id="72B3CBBD17589A9F96A53AE75EB8F39A">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="3D0F2EFAB015DF2F72CE6662C0B1AE9B">Ng, Peter K. L.</mods:namePart>
|
||
</mods:name>
|
||
<mods:typeOfResource id="5886B4E4801EB78C8DF397E90A936DFE">text</mods:typeOfResource>
|
||
<mods:relatedItem id="C77E66BA2C7D0203DF5B65C5D333DE9B" type="host">
|
||
<mods:titleInfo id="462DEC52313178A93425F24A2B13ECA5">
|
||
<mods:title id="346757CC2943E8643DA9E6B4EFE1237F">Zootaxa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="3EDBCF3E1E372DB6E13A5885603AFE38">
|
||
<mods:date id="E4DFD46DD2A572B85DF30888341BB845">2010</mods:date>
|
||
<mods:detail id="C1241ADD06C273D8FA995EFCFD7FDC26" type="volume">
|
||
<mods:number id="2CEBD4D6E91DE34B72B9C485BBF00408">2372</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="6E95202940EE5D4E478F7BE35D18FE9B" unit="page">
|
||
<mods:start id="25A8C3C3629BC1936E62ECA05BA1D0A7">37</mods:start>
|
||
<mods:end id="0FA4BF70AA75308A93596320CCE9DA19">52</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:classification id="924247470CB25D594CF5A6C9F551BB93">journal article</mods:classification>
|
||
<mods:identifier id="B0F3A4AA45375FAE29C26B3BEA3977B8" type="DOI">10.5281/zenodo.193717</mods:identifier>
|
||
<mods:identifier id="34C21EDE54B8B2CB76DD8DB9DFECB1BF" type="GBIF-Dataset">ecbfc9d0-d04b-4599-b972-cf6898ce8521</mods:identifier>
|
||
<mods:identifier id="D6E77D8C4434996DFB5C444C810DD907" type="ISSN">1175-5326</mods:identifier>
|
||
<mods:identifier id="2FB0EFC89AE0B06FA9CBE040144387B3" type="Zenodo-Dep">193717</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="03ACA30FE516FFF0FF17FC366D23FBAF" ID-DOI="http://doi.org/10.5281/zenodo.5259973" ID-GBIF-Taxon="119383404" ID-Zenodo-Dep="5259973" LSID="urn:lsid:plazi:treatment:03ACA30FE516FFF0FF17FC366D23FBAF" httpUri="http://treatment.plazi.org/id/03ACA30FE516FFF0FF17FC366D23FBAF" lastPageId="8" lastPageNumber="45" pageId="7" pageNumber="44">
|
||
<subSubSection id="C31F4192E516FFFFFF17FC366FF1FBDF" box="[151,426,1010,1036]" pageId="7" pageNumber="44" type="nomenclature">
|
||
<paragraph id="8BBA1219E516FFFFFF17FC366FF1FBDF" blockId="7.[151,426,1010,1036]" box="[151,426,1010,1036]" pageId="7" pageNumber="44">
|
||
<heading id="D0F2A575E516FFFFFF17FC366FF1FBDF" bold="true" box="[151,426,1010,1036]" fontSize="11" level="1" pageId="7" pageNumber="44" reason="1">
|
||
<emphasis id="B971CE0BE516FFFFFF17FC366FF1FBDF" bold="true" box="[151,426,1010,1036]" pageId="7" pageNumber="44">
|
||
<taxonomicName id="4C05699AE516FFFFFF17FC366F6EFBDF" ID-CoL="ca58796f-7f89-49ab-bd95-f709e1888e8f" box="[151,309,1010,1036]" class="Malacostraca" family="Palaemonidae" genus="Tenuipedium" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="44" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="B971CE0BE516FFFFFF17FC366F6EFBDF" bold="true" box="[151,309,1010,1036]" italics="true" pageId="7" pageNumber="44">Tenuipedium</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2427370E516FFFFFEBCFC366FF1FBDF" box="[316,426,1010,1036]" pageId="7" pageNumber="44" rank="genus">gen. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C31F4192E516FFFFFF17FBF36B63FB81" box="[151,1336,1079,1106]" pageId="7" pageNumber="44" type="materials_examined">
|
||
<paragraph id="8BBA1219E516FFFFFF17FBF36B63FB81" blockId="7.[151,1437,1079,2002]" box="[151,1336,1079,1106]" pageId="7" pageNumber="44">
|
||
<emphasis id="B971CE0BE516FFFFFF17FBF36F62FB82" bold="true" box="[151,313,1079,1105]" pageId="7" pageNumber="44">
|
||
<typeStatus id="54BEACBBE516FFFFFF17FBF36E8FFB82" box="[151,212,1079,1105]" pageId="7" pageNumber="44">Type</typeStatus>
|
||
species.
|
||
</emphasis>
|
||
<taxonomicName id="4C05699AE516FFFFFEC0FBFC6D35FB81" authority="Holthuis, 1950" authorityName="Holthuis" authorityYear="1950" box="[320,878,1080,1106]" class="Malacostraca" family="Palaemonidae" genus="Macrobrachium" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="44" phylum="Arthropoda" rank="species" species="palaemonoides">
|
||
<emphasis id="B971CE0BE516FFFFFEC0FBFC6CEDFB82" box="[320,694,1080,1105]" italics="true" pageId="7" pageNumber="44">Macrobrachium palaemonoides</emphasis>
|
||
<bibRefCitation id="EF946FE8E516FFFFFD3EFBFC6D35FB81" author="Holthuis" box="[702,878,1080,1106]" pageId="7" pageNumber="51" refString="Holthuis, L. B. (1950) The Decapoda of the Siboga Expedition, Part X: The Palaemonidae collected by the Siboga and Snellius Expeditions, with remarks on other species, Part I: Subfamily Palaemoninae. Siboga-Expeditie, 39 a 9, 1 - 268." type="journal article" year="1950">Holthuis, 1950</bibRefCitation>
|
||
</taxonomicName>
|
||
, by present designation and monotypy.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C31F4192E516FFF0FF46FB996CF2FF04" lastPageId="8" lastPageNumber="45" pageId="7" pageNumber="44" type="diagnosis">
|
||
<paragraph id="8BBA1219E516FFF0FF46FB996CF2FF04" blockId="7.[151,1437,1079,2002]" lastBlockId="8.[151,1437,152,1148]" lastPageId="8" lastPageNumber="45" pageId="7" pageNumber="44">
|
||
<emphasis id="B971CE0BE516FFFFFF46FB996F1DFBA4" bold="true" box="[198,326,1117,1143]" pageId="7" pageNumber="44">Diagnosis.</emphasis>
|
||
Small-sized prawn of subcylindrical body form. Rostrum well developed, compressed; dorsal carina armed with 6–9 teeth, at least 1 tooth completely postorbital; ventral carina armed with 6–8 teeth; plumose setae present between teeth; lateral carina well developed. Carapace glabrous; antennal and hepatic spines present; branchiostegal groove present, running below hepatic spine, from antennal carapace margin to some distance behind hepatic spine. Antennule with 3-segmented peduncle, ventromedial tooth on basal segment small; distolateral angle of basal segment well developed; 2 flagella present, upper flagellum biramous with rami fused proximally. Antenna with basicerite unarmed, 1 flagellum present; scaphocerite well developed; distal lamina clearly extending beyond distolateral tooth. Ocular beak well developed. Epistome bilobed. Mouth parts similar to those of
|
||
<taxonomicName id="4C05699AE516FFFFFD69FA4C6DFDFA72" box="[745,934,1416,1441]" class="Malacostraca" family="Palaemonidae" genus="Macrobrachium" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="44" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B971CE0BE516FFFFFD69FA4C6DFDFA72" box="[745,934,1416,1441]" italics="true" pageId="7" pageNumber="44">Macrobrachium</emphasis>
|
||
</taxonomicName>
|
||
; mandible with 3-segmented palp. Second pereiopod very slender, as wide as first pereiopod, similar in shape, equal in size, maximum 2.6 times as long as carapace length. Carpus slightly tapered. All segments glabrous, covered with few scattered short stiff setae. Pereiopods equally developed in both sexes. Third, fourth and fifth pereiopods with few scattered short stiff setae, otherwise glabrous; third pereiopod shorter than second pereiopod, fourth pereiopod longer than second pereiopod, fifth pereiopod distinctly longer than fourth pereiopod; third and fourth pereiopods with several ventral spines distributed along length of propodus but without distal paired spines; fifth pereiopod with 6 ventral spines distributed along length of propodus, transverse rows of setae present at outer margin of distoventral propodus. T5 with transverse plate; male T8 without anterior lobes, with median process posteriorly. Fifth segment of abdominal pleura with bilobed posterolateral margin. First pleopod without appendix interna or masculina, endopod smaller than exopod, kidney-shaped, exopod long, slender; second pleopod with appendix interna and masculina in male specimen, appendix masculina slightly longer than appendix interna, exopod and endopod long, slender; third, fourth and fifth pleopods with appendix interna only, exopod and endopod long, slender. Inter-uropodal sclerite not developed, preanal carina absent. Telson elongated, slender, glabrous, 2 pairs of dorsal spines present; median projection of posterior margin shorter than inner pair of posterior spines, inner pair spines longer than outer pair, with 1 pair of long plumose subventral setae which are shorter than inner pair of spines. Uropods glabrous; exopod with mobile mesial spine distinctly longer than distolateral tooth.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C31F4192E519FFF0FF46FF266DC4FEF1" pageId="8" pageNumber="45" type="etymology">
|
||
<paragraph id="8BBA1219E519FFF0FF46FF266DC4FEF1" blockId="8.[151,1437,152,1148]" pageId="8" pageNumber="45">
|
||
<emphasis id="B971CE0BE519FFF0FF46FF266F08FF2F" bold="true" box="[198,339,226,252]" pageId="8" pageNumber="45">Etymology.</emphasis>
|
||
The genus name
|
||
<taxonomicName id="4C05699AE519FFF0FDA9FF266CE4FF28" box="[553,703,226,251]" class="Malacostraca" family="Palaemonidae" genus="Tenuipedium" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="45" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B971CE0BE519FFF0FDA9FF266CE4FF28" box="[553,703,226,251]" italics="true" pageId="8" pageNumber="45">Tenuipedium</emphasis>
|
||
</taxonomicName>
|
||
is derived from the Latin words
|
||
<emphasis id="B971CE0BE519FFF0FBCEFF266ACFFF28" box="[1102,1172,226,251]" italics="true" pageId="8" pageNumber="45">tenuis</emphasis>
|
||
for thin and
|
||
<emphasis id="B971CE0BE519FFF0FAB3FF266B2AFF28" box="[1331,1393,226,251]" italics="true" pageId="8" pageNumber="45">pedis</emphasis>
|
||
for foot, alluding to the thin and slender pereiopods. Gender is neuter.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C31F4192E519FFF0FF46FEE96C4AFB84" pageId="8" pageNumber="45" type="discussion">
|
||
<paragraph id="8BBA1219E519FFF0FF46FEE96C1BFE0F" blockId="8.[151,1437,152,1148]" pageId="8" pageNumber="45">
|
||
<emphasis id="B971CE0BE519FFF0FF46FEE96F1BFE94" bold="true" box="[198,320,301,327]" pageId="8" pageNumber="45">Remarks.</emphasis>
|
||
<taxonomicName id="4C05699AE519FFF0FEC7FEE96F86FE95" box="[327,477,301,326]" class="Malacostraca" family="Palaemonidae" genus="Tenuipedium" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="45" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="B971CE0BE519FFF0FEC7FEE96F86FE95" box="[327,477,301,326]" italics="true" pageId="8" pageNumber="45">Tenuipedium</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2427370E519FFF0FE65FEE96C08FE94" box="[485,595,301,327]" pageId="8" pageNumber="45" rank="genus">gen. nov.</taxonomicNameLabel>
|
||
, is established here for
|
||
<taxonomicName id="4C05699AE519FFF0FCE8FEE96BC3FE94" authority="Holthuis, 1950" authorityName="Holthuis" authorityYear="1950" box="[872,1432,301,327]" class="Malacostraca" family="Palaemonidae" genus="Macrobrachium" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="45" phylum="Arthropoda" rank="species" species="palaemonoides">
|
||
<emphasis id="B971CE0BE519FFF0FCE8FEE96A85FE95" box="[872,1246,301,326]" italics="true" pageId="8" pageNumber="45">Macrobrachium palaemonoides</emphasis>
|
||
<bibRefCitation id="EF946FE8E519FFF0FB66FEE96BC3FE94" author="Holthuis" box="[1254,1432,301,327]" pageId="8" pageNumber="51" refString="Holthuis, L. B. (1950) The Decapoda of the Siboga Expedition, Part X: The Palaemonidae collected by the Siboga and Snellius Expeditions, with remarks on other species, Part I: Subfamily Palaemoninae. Siboga-Expeditie, 39 a 9, 1 - 268." type="journal article" year="1950">Holthuis, 1950</bibRefCitation>
|
||
</taxonomicName>
|
||
. The relatively longer posteroventral branchiostegal groove behind and below the hepatic spine of
|
||
<taxonomicName id="4C05699AE519FFF0FAFBFE966F12FE42" class="Malacostraca" family="Palaemonidae" genus="Macrobrachium" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="45" phylum="Arthropoda" rank="species" species="palaemonoides">
|
||
<emphasis id="B971CE0BE519FFF0FAFBFE966F12FE42" italics="true" pageId="8" pageNumber="45">M. palaemonoides</emphasis>
|
||
</taxonomicName>
|
||
almost led
|
||
<bibRefCitation id="EF946FE8E519FFF0FE4FFEBC6C83FE41" author="Chace" box="[463,728,376,402]" pageId="8" pageNumber="51" refString="Chace, F. A. Jr. & Bruce, A. J. (1993) The caridean shrimps (Crustacea: Decapoda) of the Albatross Philippine Expedition, 1907 - 1910, Part 6: Superfamily Palaemonoidea. Smithsonian Contribution to Zoology, 543, 1 - 152." type="journal article" year="1993">Chace & Bruce (1993)</bibRefCitation>
|
||
to assign this species to
|
||
<taxonomicName id="4C05699AE519FFF0FC76FEBC6A36FE42" box="[1014,1133,376,401]" class="Malacostraca" family="Palaemonidae" genus="Palaemon" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="45" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B971CE0BE519FFF0FC76FEBC6A36FE42" box="[1014,1133,376,401]" italics="true" pageId="8" pageNumber="45">Palaemon</emphasis>
|
||
</taxonomicName>
|
||
. However, the position of the branchiostegal groove, and the presence of a hepatic spine convinced them to retain it in
|
||
<taxonomicName id="4C05699AE519FFF0FB57FE596BCFFE65" box="[1239,1428,413,438]" class="Malacostraca" family="Palaemonidae" genus="Macrobrachium" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="45" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B971CE0BE519FFF0FB57FE596BCFFE65" box="[1239,1428,413,438]" italics="true" pageId="8" pageNumber="45">Macrobrachium</emphasis>
|
||
</taxonomicName>
|
||
, albeit with considerable reservation.
|
||
</paragraph>
|
||
<paragraph id="8BBA1219E519FFF0FF46FE2C6C4AFB84" blockId="8.[151,1437,152,1148]" pageId="8" pageNumber="45">
|
||
<taxonomicName id="4C05699AE519FFF0FF46FE2C6C1FFDD2" box="[198,580,488,513]" class="Malacostraca" family="Palaemonidae" genus="Macrobrachium" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="45" phylum="Arthropoda" rank="species" species="palaemonoides">
|
||
<emphasis id="B971CE0BE519FFF0FF46FE2C6C1FFDD2" box="[198,580,488,513]" italics="true" pageId="8" pageNumber="45">Macrobrachium palaemonoides</emphasis>
|
||
</taxonomicName>
|
||
however, has a set of several unique morphological characters that excludes it from
|
||
<emphasis id="B971CE0BE519FFF0FEDCFDC96C04FDF5" box="[348,607,525,550]" italics="true" pageId="8" pageNumber="45">
|
||
<taxonomicName id="4C05699AE519FFF0FEDCFDC96C42FDF5" box="[348,537,525,550]" class="Malacostraca" family="Palaemonidae" genus="Macrobrachium" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="45" phylum="Arthropoda" rank="genus" sensu="stricto">Macrobrachium</taxonomicName>
|
||
<taxonomicNameLabel id="A2427370E519FFF0FDA1FDC96C04FDF5" box="[545,607,525,550]" pageId="8" pageNumber="45" sensu="stricto">s. str.</taxonomicNameLabel>
|
||
</emphasis>
|
||
and its related genera. Therefore,
|
||
<taxonomicName id="4C05699AE519FFF0FC70FDC96ADDFDF5" box="[1008,1158,525,550]" class="Malacostraca" family="Palaemonidae" genus="Tenuipedium" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="45" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="B971CE0BE519FFF0FC70FDC96ADDFDF5" box="[1008,1158,525,550]" italics="true" pageId="8" pageNumber="45">Tenuipedium</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A2427370E519FFF0FB0DFDC96AA3FDF4" box="[1165,1272,525,551]" pageId="8" pageNumber="45" rank="genus">gen. nov.</taxonomicNameLabel>
|
||
is established for this species. The new genus can be distinguished from
|
||
<taxonomicName id="4C05699AE519FFF0FCCCFDF66A51FD98" box="[844,1034,562,587]" class="Malacostraca" family="Palaemonidae" genus="Macrobrachium" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="45" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B971CE0BE519FFF0FCCCFDF66A51FD98" box="[844,1034,562,587]" italics="true" pageId="8" pageNumber="45">Macrobrachium</emphasis>
|
||
</taxonomicName>
|
||
by its long branchiostegal groove running below the hepatic spine, from the antennal carapace margin to some distance behind the hepatic spine (shorter, running from base of hepatic spine to antennal carapace margin in
|
||
<taxonomicName id="4C05699AE519FFF0FB9CFDB96A81FD45" box="[1052,1242,637,662]" class="Malacostraca" family="Palaemonidae" genus="Macrobrachium" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="45" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B971CE0BE519FFF0FB9CFDB96A81FD45" box="[1052,1242,637,662]" italics="true" pageId="8" pageNumber="45">Macrobrachium</emphasis>
|
||
</taxonomicName>
|
||
); absence of T8 anterior lobes (present in
|
||
<taxonomicName id="4C05699AE519FFF0FE40FD666C26FD68" box="[448,637,674,699]" class="Malacostraca" family="Palaemonidae" genus="Macrobrachium" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="45" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B971CE0BE519FFF0FE40FD666C26FD68" box="[448,637,674,699]" italics="true" pageId="8" pageNumber="45">Macrobrachium</emphasis>
|
||
</taxonomicName>
|
||
); the second pereiopod being very slender and glabrous (moderately slender to robust and covered with spines, spinules and scales in
|
||
<taxonomicName id="4C05699AE519FFF0FC10FD0C6A16FD32" box="[912,1101,712,737]" class="Malacostraca" family="Palaemonidae" genus="Macrobrachium" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="45" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B971CE0BE519FFF0FC10FD0C6A16FD32" box="[912,1101,712,737]" italics="true" pageId="8" pageNumber="45">Macrobrachium</emphasis>
|
||
</taxonomicName>
|
||
); the diameter of the second pereiopod being as wide as the first pereiopod (distinctly wider in
|
||
<taxonomicName id="4C05699AE519FFF0FC3EFD296ADBFCD5" box="[958,1152,749,774]" class="Malacostraca" family="Palaemonidae" genus="Macrobrachium" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="45" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B971CE0BE519FFF0FC3EFD296ADBFCD5" box="[958,1152,749,774]" italics="true" pageId="8" pageNumber="45">Macrobrachium</emphasis>
|
||
</taxonomicName>
|
||
); the second pereiopod being equally developed in both adult males and females (larger and more developed in fully developed males in
|
||
<taxonomicName id="4C05699AE519FFF0FF38FCFC6F24FC82" box="[184,383,824,849]" class="Malacostraca" family="Palaemonidae" genus="Macrobrachium" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="45" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B971CE0BE519FFF0FF38FCFC6F24FC82" box="[184,383,824,849]" italics="true" pageId="8" pageNumber="45">Macrobrachium</emphasis>
|
||
</taxonomicName>
|
||
); the fourth and fifth pereiopods being longer than the second pereiopod (shorter in
|
||
<taxonomicName id="4C05699AE519FFF0FF17FC996F04FCA5" box="[151,351,861,886]" class="Malacostraca" family="Palaemonidae" genus="Macrobrachium" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="45" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B971CE0BE519FFF0FF17FC996F04FCA5" box="[151,351,861,886]" italics="true" pageId="8" pageNumber="45">Macrobrachium</emphasis>
|
||
</taxonomicName>
|
||
); the fifth pereiopod being distinctly longer than the fourth pereiopod (same length in
|
||
<taxonomicName id="4C05699AE519FFF0FF17FC466F0CFC48" box="[151,343,898,923]" class="Malacostraca" family="Palaemonidae" genus="Macrobrachium" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="45" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B971CE0BE519FFF0FF17FC466F0CFC48" box="[151,343,898,923]" italics="true" pageId="8" pageNumber="45">Macrobrachium</emphasis>
|
||
</taxonomicName>
|
||
); the propodus of the third and the fourth pereiopods are without distal paired spines (with distal paired spines in
|
||
<taxonomicName id="4C05699AE519FFF0FE2AFC6C6C36FC12" box="[426,621,936,961]" class="Malacostraca" family="Palaemonidae" genus="Macrobrachium" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="45" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B971CE0BE519FFF0FE2AFC6C6C36FC12" box="[426,621,936,961]" italics="true" pageId="8" pageNumber="45">Macrobrachium</emphasis>
|
||
</taxonomicName>
|
||
); the fifth abdominal pleurite have a bilobed posterolateral margin (unilobed in
|
||
<taxonomicName id="4C05699AE519FFF0FEAEFC096FB7FC35" box="[302,492,973,998]" class="Malacostraca" family="Palaemonidae" genus="Macrobrachium" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="45" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B971CE0BE519FFF0FEAEFC096FB7FC35" box="[302,492,973,998]" italics="true" pageId="8" pageNumber="45">Macrobrachium</emphasis>
|
||
</taxonomicName>
|
||
); the fifth abdominal pleurite possess a bilobed posterolateral margin (unilobed in
|
||
<taxonomicName id="4C05699AE519FFF0FF36FC366F2CFBD8" box="[182,375,1010,1035]" class="Malacostraca" family="Palaemonidae" genus="Macrobrachium" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="45" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B971CE0BE519FFF0FF36FC366F2CFBD8" box="[182,375,1010,1035]" italics="true" pageId="8" pageNumber="45">Macrobrachium</emphasis>
|
||
</taxonomicName>
|
||
); the ventroposterior margin of telson has only one pair of plumose setae (at least eight pairs in
|
||
<taxonomicName id="4C05699AE519FFF0FF78FBDC6FECFBE2" box="[248,439,1048,1073]" class="Malacostraca" family="Palaemonidae" genus="Macrobrachium" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="45" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B971CE0BE519FFF0FF78FBDC6FECFBE2" box="[248,439,1048,1073]" italics="true" pageId="8" pageNumber="45">Macrobrachium</emphasis>
|
||
</taxonomicName>
|
||
); and adult females reach a larger size than adult males (adult females smaller than adult males in
|
||
<taxonomicName id="4C05699AE519FFF0FEC3FBF96C5BFB85" box="[323,512,1085,1110]" class="Malacostraca" family="Palaemonidae" genus="Macrobrachium" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="45" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B971CE0BE519FFF0FEC3FBF96C5BFB85" box="[323,512,1085,1110]" italics="true" pageId="8" pageNumber="45">Macrobrachium</emphasis>
|
||
</taxonomicName>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C31F4192E519FFF0FF46FBA66D23FBAF" box="[198,888,1122,1148]" pageId="8" pageNumber="45" type="distribution">
|
||
<paragraph id="8BBA1219E519FFF0FF46FBA66D23FBAF" blockId="8.[151,1437,152,1148]" box="[198,888,1122,1148]" pageId="8" pageNumber="45">
|
||
<emphasis id="B971CE0BE519FFF0FF46FBA66F3DFBAF" bold="true" box="[198,358,1122,1148]" pageId="8" pageNumber="45">Distribution.</emphasis>
|
||
Simeulue Island, off Sumatra, Indian Ocean.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |