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<document id="051473F691288DC44A597BAB448B4419" ID-CLB-Dataset="46436" ID-DOI="10.5281/zenodo.207971" ID-GBIF-Dataset="5356b007-a4f0-4717-9c58-053282421c27" ID-ISSN="1175-5326" ID-Zenodo-Dep="207971" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460384531687" checkinUser="plazi" docAuthor="Meyer, Kirstin S. &amp; Cumberlidge, Neil" docDate="2011" docId="03E187FDFFFDFFEBFF405EF2FB1BCC9E" docLanguage="en" docName="zt03011p058.pdf" docOrigin="Zootaxa 3011" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Potamonautes perparvus Rathbun 1921" docType="treatment" docVersion="10" lastPageNumber="48" masterDocId="FFD8FF85FFFCFFE8FFD75C3BFFC6CF45" masterDocTitle="A revision of the freshwater crabs (Crustacea: Decapoda: Brachyura: Potamonautidae) of the Lake Kivu drainage basin in Central and East Africa" masterLastPageNumber="58" masterPageNumber="45" pageNumber="46" updateTime="1698297334530" updateUser="ExternalLinkService">
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<mods:title id="534C1005ED17FF979FF1535DC1A33B4D">A revision of the freshwater crabs (Crustacea: Decapoda: Brachyura: Potamonautidae) of the Lake Kivu drainage basin in Central and East Africa</mods:title>
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<mods:namePart id="A8A592AD8984D4CD8F77019DD2A0C8AC">Meyer, Kirstin S.</mods:namePart>
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<mods:namePart id="851C0BD03810E87D5A5967222D71A88C">Cumberlidge, Neil</mods:namePart>
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<treatment id="03E187FDFFFDFFEBFF405EF2FB1BCC9E" ID-DOI="http://doi.org/10.5281/zenodo.5692121" ID-GBIF-Taxon="119414957" ID-Zenodo-Dep="5692121" LSID="urn:lsid:plazi:treatment:03E187FDFFFDFFEBFF405EF2FB1BCC9E" httpUri="http://treatment.plazi.org/id/03E187FDFFFDFFEBFF405EF2FB1BCC9E" lastPageId="3" lastPageNumber="48" pageId="1" pageNumber="46">
<subSubSection id="C3526560FFFDFFE9FF405EF2FE42CC41" pageId="1" pageNumber="46" type="nomenclature">
<paragraph id="8BF736EBFFFDFFE9FF405EF2FD53CDA7" blockId="1.[151,661,712,772]" box="[151,661,712,739]" pageId="1" pageNumber="46">
<heading id="D0BF8187FFFDFFE9FF405EF2FD53CDA7" bold="true" box="[151,661,712,739]" fontSize="11" level="1" pageId="1" pageNumber="46" reason="1">
<taxonomicName id="4C484D68FFFDFFE9FF405EF2FD53CDA7" ID-CoL="84H7P" authority="Rathbun, 1921" authorityName="Rathbun" authorityYear="1921" box="[151,661,712,739]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="46" phylum="Arthropoda" rank="species" species="perparvus">
<emphasis id="B93CEAF9FFFDFFE9FF405EF2FD53CDA7" bold="true" box="[151,661,712,739]" pageId="1" pageNumber="46">
<emphasis id="B93CEAF9FFFDFFE9FF405EF2FE04CDA6" bold="true" box="[151,450,713,739]" italics="true" pageId="1" pageNumber="46">Potamonautes perparvus</emphasis>
(
<bibRefCitation id="EFD94B1AFFFDFFE9FE055EF3FD4BCDA7" author="Rathbun" box="[466,653,712,738]" pageId="1" pageNumber="46" refString="Rathbun, M. J. (1921) Brachyuran Crabs of the Belgian Congo. Bulletin of the American Museum of Natural History, 43, 379 - 468." type="journal article" year="1921">Rathbun, 1921</bibRefCitation>
)
</emphasis>
</taxonomicName>
</heading>
</paragraph>
<paragraph id="8BF736EBFFFDFFE9FF405ED7FE42CC41" blockId="1.[151,661,712,772]" box="[151,388,748,772]" pageId="1" pageNumber="46">
(
<figureCitation id="13732A6EFFFDFFE9FF485ED7FF24CC41" box="[159,226,748,772]" captionStart="FIGURE 1" captionStartId="2.[151,250,1193,1216]" captionTargetBox="[389,1194,283,1146]" captionTargetId="figure@2.[368,1219,267,1172]" captionTargetPageId="2" captionText="FIGURE 1. Potamonautes perparvus. A, dorsal view; B, frontal view. Adult male holotype (AMNH 3383), CW 19.6 mm. Modified from Rathbun (1921)." httpUri="https://zenodo.org/record/207972/files/figure.png" pageId="1" pageNumber="46">Fig. 1</figureCitation>
,
<figureCitation id="13732A6EFFFDFFE9FF385ED7FF39CC41" box="[239,255,748,772]" captionStart="FIGURE 2" captionStartId="3.[151,250,1956,1979]" captionTargetBox="[158,1431,1091,1941]" captionTargetId="figure@3.[158,1432,1091,1942]" captionTargetPageId="3" captionText="FIGURE 2. Potamonautes perparvus distribution. = type locality, = other localities. Scale bar = 249 km. Localities are shown for material examined in this study, as well as those provided by Rathbun (1921, 1935) and Bott (1955)." httpUri="https://zenodo.org/record/207973/files/figure.png" pageId="1" pageNumber="46">2</figureCitation>
,
<tableCitation id="C6CA0350FFFDFFE9FEDB5ED7FE98CC41" box="[268,350,748,772]" captionStart="TABLE 1" captionStartId="2.[151,235,1286,1307]" captionTargetBox="[151,1436,1479,1994]" captionTargetPageId="2" captionText="TABLE 1. Comparison of diagnostic characters of species of Potamonautes from the Lake Kivu drainage basin, Central and" httpUri="http://table.plazi.org/id/DF376663FFFEFFEAFF40593DFA5ACA5E" pageId="1" pageNumber="46" tableUuid="DF376663FFFEFFEAFF40593DFA5ACA5E">Table 1</tableCitation>
,
<tableCitation id="C6CA0350FFFDFFE9FEBB5ED7FEBDCC41" box="[364,379,748,772]" captionStart="TABLE 2" captionStartId="3.[151,235,152,173]" captionText="TABLE 2. Gazetteer of all collection localities for the four species in the present work. Localities drawn from material" pageId="1" pageNumber="46">2</tableCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="C3526560FFFDFFE9FF405F0EFCB4CCA7" pageId="1" pageNumber="46" type="reference_group">
<paragraph id="8BF736EBFFFDFFE9FF405F0EFD10CC2D" blockId="1.[151,1144,819,995]" pageId="1" pageNumber="46">
<treatmentCitationGroup id="AB5811C5FFFDFFE9FF405F0EFD10CC2D" pageId="1" pageNumber="46">
<taxonomicName id="4C484D68FFFDFFE9FF405F0EFD0BCC0C" authority="Rathbun 1921: 425" authorityName="Rathbun" authorityPageNumber="425" authorityYear="1921" box="[151,717,819,842]" class="Malacostraca" family="Potamidae" genus="Potamon" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="46" phylum="Arthropoda" rank="species" species="perparvus" subGenus="Geothelphusa">
<emphasis id="B93CEAF9FFFDFFE9FF405F0EFDC5CC0F" box="[151,515,820,842]" italics="true" pageId="1" pageNumber="46">Potamon (Geothelphusa) perparvus</emphasis>
<treatmentCitation id="0AE910FAFFFDFFE9FDDE5F08FD0BCC0C" author="Rathbun" box="[521,717,819,841]" page="425" pageId="1" pageNumber="46" year="1921">
<bibRefCitation id="EFD94B1AFFFDFFE9FDDE5F08FD5DCC0C" author="Rathbun" box="[521,667,819,841]" pageId="1" pageNumber="46" refString="Rathbun, M. J. (1921) Brachyuran Crabs of the Belgian Congo. Bulletin of the American Museum of Natural History, 43, 379 - 468." type="journal article" year="1921">Rathbun 1921</bibRefCitation>
: 425
</treatmentCitation>
</taxonomicName>
, fig. 12, plate 28, fig 2; plate 30, fig. 13.
<emphasis id="B93CEAF9FFFDFFE9FF405F68FDDFCC2D" box="[151,537,850,872]" italics="true" pageId="1" pageNumber="46">
<taxonomicName id="4C484D68FFFDFFE9FF405F68FE50CC2D" ID-CoL="7PTXN" authority="Geothelphusa" authorityName="Geothelphusa" box="[151,406,850,872]" class="Malacostraca" family="Potamidae" genus="Potamon" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="46" phylum="Arthropoda" rank="genus">Potamon (Geothelphusa)</taxonomicName>
perparvus—
</emphasis>
<treatmentCitation id="0AE910FAFFFDFFE9FDCE5F69FD17CC2D" author="Rathbun" box="[537,721,850,872]" page="24" pageId="1" pageNumber="46" year="1935">
<bibRefCitation id="EFD94B1AFFFDFFE9FDCE5F69FD6DCC2D" author="Rathbun" box="[537,683,850,872]" pageId="1" pageNumber="46" refString="Rathbun, M. J. (1935) Scientific Results of an Expedition to Rain Forest Regions in Eastern Africa. 2. Crustacea. Bulletin of the Museum of Comparative Zoology at Harvard College, 79, 23 - 28." type="journal article" year="1935">Rathbun 1935</bibRefCitation>
: 24
</treatmentCitation>
.
</treatmentCitationGroup>
</paragraph>
<paragraph id="8BF736EBFFFDFFE9FF405F49FDEECCC2" blockId="1.[151,1144,819,995]" box="[151,552,881,903]" pageId="1" pageNumber="46">
<treatmentCitationGroup id="AB5811C5FFFDFFE9FF405F49FDEECCC2" box="[151,552,881,903]" pageId="1" pageNumber="46">
<emphasis id="B93CEAF9FFFDFFE9FF405F49FEB0CCC2" box="[151,374,882,903]" italics="true" pageId="1" pageNumber="46">
<taxonomicName id="4C484D68FFFDFFE9FF405F49FF35CCC2" ID-CoL="7PTXN" box="[151,243,882,903]" class="Malacostraca" family="Potamidae" genus="Potamon" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="46" phylum="Arthropoda" rank="genus">Potamon</taxonomicName>
perparvus—
</emphasis>
<treatmentCitation id="0AE910FAFFFDFFE9FEA25F4AFDE2CCC2" author="Chace" box="[373,548,881,903]" page="219" pageId="1" pageNumber="46" year="1942">
<bibRefCitation id="EFD94B1AFFFDFFE9FEA25F4AFE37CCC2" author="Chace" box="[373,497,881,903]" pageId="1" pageNumber="46" refString="Chace, F. A. (1942) Scientific results of a fourth expedition to forested areas in eastern Africa, III: Decapod Crustacea. Bulletin of the Museum of Comparative Zoology at Harvard College, 91 (3), 185 - 233." type="journal article" year="1942">Chace 1942</bibRefCitation>
: 219
</treatmentCitation>
.
</treatmentCitationGroup>
</paragraph>
<paragraph id="8BF736EBFFFDFFE9FF405FAAFD25CC81" blockId="1.[151,1144,819,995]" pageId="1" pageNumber="46">
<emphasis id="B93CEAF9FFFDFFE9FF405FAAFD37CCE3" box="[151,753,912,934]" italics="true" pageId="1" pageNumber="46">
<taxonomicName id="4C484D68FFFDFFE9FF405FAAFDA8CCE3" ID-CoL="84H7P" box="[151,622,912,934]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="46" phylum="Arthropoda" rank="species" species="perparvus" subGenus="Lobopotamonautes">Potamonautes (Lobopotamonautes) perparvus</taxonomicName>
perparvus—
</emphasis>
<bibRefCitation id="EFD94B1AFFFDFFE9FD265FAAFC9FCCE3" author="Bott" box="[753,857,912,934]" pageId="1" pageNumber="46" refString="Bott, R. (1955) Die Suβwasserkrabben von Afrika und ihre Stammesgeschichte. Annales du Mus e Royal du Congo belge, 1 (3), 209 - 352." type="journal article" year="1955">Bott 1955</bibRefCitation>
: fig. 47; plate 21, fig. 1 ad.
<emphasis id="B93CEAF9FFFDFFE9FF405F8BFDDECC80" box="[151,536,944,965]" italics="true" pageId="1" pageNumber="46">
<taxonomicName id="4C484D68FFFDFFE9FF405F8BFE52CC80" ID-CoL="84H7P" box="[151,404,944,965]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="46" phylum="Arthropoda" rank="species" species="perparvus">Potamonautes perparvus</taxonomicName>
perparvus—
</emphasis>
Ng
<emphasis id="B93CEAF9FFFDFFE9FDEA5F8BFDB6CC80" box="[573,624,943,965]" italics="true" pageId="1" pageNumber="46">et al.</emphasis>
2008: 171.
</paragraph>
<paragraph id="8BF736EBFFFDFFE9FF405FF5FCB4CCA7" blockId="1.[151,1144,819,995]" box="[151,882,973,995]" pageId="1" pageNumber="46">
<emphasis id="B93CEAF9FFFDFFE9FF405FF5FE6DCCA6" box="[151,427,974,995]" italics="true" pageId="1" pageNumber="46">
<taxonomicName id="4C484D68FFFDFFE9FF405FF5FEEECCA6" ID-CoL="7PVHW" box="[151,296,974,995]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="46" phylum="Arthropoda" rank="genus">Potamonautes</taxonomicName>
perparvus—
</emphasis>
<bibRefCitation id="EFD94B1AFFFDFFE9FE7C5FF6FD63CCA7" author="Cumberlidge" box="[427,677,973,995]" pageId="1" pageNumber="46" refString="Cumberlidge, N., Ng, P. K. L., Yeo, D. C. J., Magalhaes, C., Campos, M. R., Alvarez, F., Naruse, T., Daniels, S. R., Esser, L. J., Attipoe, F. Y. K., Clotilde-Ba, F. - L., Darwall, W., McIvor, A., Baillie, J. E. M., Collen, B. &amp; Ram, M. (2009) Freshwater crabs and the biodiversity crisis: Importance, threats, status, and conservation challenges. Biological Conservation, 142 (8), 1665 - 1673." type="journal article" year="2009">
Cumberlidge
<emphasis id="B93CEAF9FFFDFFE9FDE25FF5FDAFCCA6" box="[565,617,973,995]" italics="true" pageId="1" pageNumber="46">et al.</emphasis>
2009
</bibRefCitation>
: appendix item 942.
</paragraph>
</subSubSection>
<subSubSection id="C3526560FFFDFFE9FF40582BFA90CBF2" pageId="1" pageNumber="46" type="materials_examined">
<paragraph id="8BF736EBFFFDFFE9FF40582BFB24CB09" blockId="1.[151,1437,1039,2036]" pageId="1" pageNumber="46">
<emphasis id="B93CEAF9FFFDFFE9FF40582BFE7BCB6D" bold="true" box="[151,445,1039,1064]" pageId="1" pageNumber="46">
<typeStatus id="54F38849FFFDFFE9FF40582BFF14CB6D" box="[151,210,1040,1064]" pageId="1" pageNumber="46">Type</typeStatus>
material examined.
</emphasis>
<collectingCountry id="F35F767BFFFDFFE9FE13582BFD9FCB62" box="[452,601,1039,1063]" name="Democratic Republic of the Congo" pageId="1" pageNumber="46">DR CONGO</collectingCountry>
: Affluent of Tschopo River near Kisangani, adult male
<typeStatus id="54F38849FFFDFFE9FB685834FAE7CB62" box="[1215,1313,1039,1063]" pageId="1" pageNumber="46" type="holotype">holotype</typeStatus>
(CW 19.6, CL 13.6), adult female (CW 17.2, CL 12.6)
<date id="FFF6102BFFFDFFE9FD53580FFCD0CB09" box="[644,790,1076,1100]" pageId="1" pageNumber="46" value="1909-08-21">21 Aug 1909</date>
(J. Chapin and H. Lang) (
<collectionCode id="ED59AE2EFFFDFFE9FBED580FFB54CB09" LSID="urn:lsid:biocol.org:col:34925" box="[1082,1170,1076,1100]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34925" name="American Museum of Natural History" pageId="1" pageNumber="46">AMNH</collectionCode>
3383).
</paragraph>
<paragraph id="8BF736EBFFFDFFE9FF40586CFA90CBF2" blockId="1.[151,1437,1039,2036]" pageId="1" pageNumber="46">
<emphasis id="B93CEAF9FFFDFFE9FF40586CFE90CB35" bold="true" box="[151,342,1111,1136]" pageId="1" pageNumber="46">Other material.</emphasis>
<collectingCountry id="F35F767BFFFDFFE9FEB55863FE3BCB2A" box="[354,509,1111,1135]" name="Democratic Republic of the Congo" pageId="1" pageNumber="46">DR CONGO</collectingCountry>
: Kalima (R. Laurent)
<emphasis id="B93CEAF9FFFDFFE9FCD2586CFCC8CB35" bold="true" box="[773,782,1111,1136]" pageId="1" pageNumber="46">(</emphasis>
<collectionCode id="ED59AE2EFFFDFFE9FCD9586CFC80CB2A" LSID="urn:lsid:biocol.org:col:34838" box="[782,838,1111,1135]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34838" name="Forschungsinstitut und Natur-Museum Senckenberg" pageId="1" pageNumber="46">SMF</collectionCode>
2425); Kisangani (formerly Stanleyville), 1915 (J. Chapin and H. Lang) (
<collectionCode id="ED59AE2EFFFDFFE9FE475847FE22CBD1" box="[400,484,1148,1172]" httpUri="http://grbio.org/cool/z14b-bb31" name="Musée Royal de lAfrique Centrale" pageId="1" pageNumber="46">MRAC</collectionCode>
1.056, ex
<collectionCode id="ED59AE2EFFFDFFE9FD8E5847FD72CBD1" LSID="urn:lsid:biocol.org:col:34925" box="[601,692,1148,1172]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34925" name="American Museum of Natural History" pageId="1" pageNumber="46">AMNH</collectionCode>
); Kisangani,
<date id="FFF6102BFFFDFFE9FC925847FC79CBD1" box="[837,959,1148,1172]" pageId="1" pageNumber="46" value="1915-04">April 1915</date>
(J. Chapin and H. Lang) (
<collectionCode id="ED59AE2EFFFDFFE9FB365847FAF3CBD1" box="[1249,1333,1148,1172]" httpUri="http://grbio.org/cool/z14b-bb31" name="Musée Royal de lAfrique Centrale" pageId="1" pageNumber="46">MRAC</collectionCode>
1.688 ex
<collectionCode id="ED59AE2EFFFDFFE9FF4058A4FF34CBF2" LSID="urn:lsid:biocol.org:col:34925" box="[151,242,1183,1207]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34925" name="American Museum of Natural History" pageId="1" pageNumber="46">AMNH</collectionCode>
).
<collectingCountry id="F35F767BFFFDFFE9FED3589BFE44CBFD" box="[260,386,1184,1208]" name="Rwanda" pageId="1" pageNumber="46">RWANDA</collectingCountry>
: Rukarara River, southeast of Lake Kivu, southwest
<collectingCountry id="F35F767BFFFDFFE9FC1958A4FBEBCBF2" box="[974,1069,1183,1207]" name="Rwanda" pageId="1" pageNumber="46">Rwanda</collectingCountry>
,
<date id="FFF6102BFFFDFFE9FBEF589BFB61CBF2" box="[1080,1191,1183,1208]" pageId="1" pageNumber="46" value="1907-08">Aug 1907</date>
(
<collectionCode id="ED59AE2EFFFDFFE9FB6258A4FB36CBF2" box="[1205,1264,1183,1207]" httpUri="http://grbio.org/cool/4b7r-7sec" name="Bavarian State Collection of Zoology" pageId="1" pageNumber="46">ZSM</collectionCode>
1204/1).
</paragraph>
</subSubSection>
<subSubSection id="C3526560FFFDFFE9FF1058F8FE42C901" pageId="1" pageNumber="46" type="diagnosis">
<paragraph id="8BF736EBFFFDFFE9FF1058F8FA98CA9D" blockId="1.[151,1437,1039,2036]" pageId="1" pageNumber="46">
<emphasis id="B93CEAF9FFFDFFE9FF1058F8FE87CB99" bold="true" box="[199,321,1219,1244]" pageId="1" pageNumber="46">Diagnosis.</emphasis>
Carapace highly arched (
<collectingCountry id="F35F767BFFFDFFE9FDB758FFFD41CB99" box="[608,647,1220,1244]" name="Switzerland" pageId="1" pageNumber="46">CH</collectingCountry>
/FW 1.6), surface smooth, postfrontal crest weak but complete, lateral ends curving forward; exorbital tooth small, epibranchial tooth absent, anterolateral margin smooth; ischium of third maxilliped with distinct vertical sulcus; first carpal tooth on carpus of cheliped large, pointed; second carpal tooth smaller, pointed; distal meral tooth of P1 merus large, rounded; fixed finger of propodus of major cheliped lined by small, rounded teeth, two of which are prominent; dactylus of major cheliped lined by small, rounded teeth, dactylus curving, fingers enclosing wide interspace; sternal sulcus s2
<emphasis id="B93CEAF9FFFDFFE9FC325943FC2BCACA" box="[997,1005,1400,1423]" italics="true" pageId="1" pageNumber="46">/</emphasis>
s3 deep, completely crossing sternum; s3
<emphasis id="B93CEAF9FFFDFFE9FF6759A6FF7ECAF1" box="[176,184,1437,1460]" italics="true" pageId="1" pageNumber="46">/</emphasis>
s4 deep at sides, faint in middle, not meeting top of sternoabdominal cavity; terminal article of G1 significantly widened in middle, tapering to slim, upturned tip, medial fold higher than lateral fold (
<figureCitation id="13732A6EFFFDFFE9FB8859FBFB67CA9D" box="[1119,1185,1472,1496]" captionStart="FIGURE 1" captionStartId="2.[151,250,1193,1216]" captionTargetBox="[389,1194,283,1146]" captionTargetId="figure@2.[368,1219,267,1172]" captionTargetPageId="2" captionText="FIGURE 1. Potamonautes perparvus. A, dorsal view; B, frontal view. Adult male holotype (AMNH 3383), CW 19.6 mm. Modified from Rathbun (1921)." httpUri="https://zenodo.org/record/207972/files/figure.png" pageId="1" pageNumber="46">Fig. 1</figureCitation>
,
<bibRefCitation id="EFD94B1AFFFDFFE9FB7859FBFA97CA9D" author="Rathbun" box="[1199,1361,1472,1496]" pageId="1" pageNumber="46" refString="Rathbun, M. J. (1921) Brachyuran Crabs of the Belgian Congo. Bulletin of the American Museum of Natural History, 43, 379 - 468." type="journal article" year="1921">Rathbun 1921</bibRefCitation>
).
</paragraph>
<paragraph id="8BF736EBFFFDFFE9FF1059D8FC92CAB9" blockId="1.[151,1437,1039,2036]" box="[199,852,1507,1533]" pageId="1" pageNumber="46">
<emphasis id="B93CEAF9FFFDFFE9FF1059D8FF38CAB9" bold="true" box="[199,254,1507,1532]" pageId="1" pageNumber="46">Size.</emphasis>
Small species, adult size range from CW
<quantity id="4CB09B0EFFFDFFE9FD0359DFFC96CAB9" box="[724,848,1508,1532]" metricMagnitude="-2" metricUnit="m" metricValue="1.95" metricValueMax="2.0" metricValueMin="1.9" pageId="1" pageNumber="46" unit="mm" value="19.5" valueMax="20.0" valueMin="19.0">1920 mm</quantity>
.
</paragraph>
<paragraph id="8BF736EBFFFDFFE9FF125A3CFE42C901" blockId="1.[151,1437,1039,2036]" pageId="1" pageNumber="46">
<emphasis id="B93CEAF9FFFDFFE9FF125A3CFEC8C965" bold="true" box="[197,270,1543,1568]" pageId="1" pageNumber="46">Color.</emphasis>
The carapace is dark brown, lighter toward the abdomen, with a tinge of red; chelipeds brown-purple; abdomen white-grey.
</paragraph>
</subSubSection>
<subSubSection id="C3526560FFFDFFE9FF125A6BFC14C991" pageId="1" pageNumber="46" type="materials_examined">
<paragraph id="8BF736EBFFFDFFE9FF125A6BFBEFC92D" blockId="1.[151,1437,1039,2036]" box="[197,1065,1615,1640]" pageId="1" pageNumber="46">
<emphasis id="B93CEAF9FFFDFFE9FF125A6BFEA5C92D" bold="true" box="[197,355,1615,1640]" pageId="1" pageNumber="46">
<typeStatus id="54F38849FFFDFFE9FF125A6BFEC6C92D" box="[197,256,1616,1640]" pageId="1" pageNumber="46">Type</typeStatus>
locality.
</emphasis>
Affluent of Tschopo River near Kisangani,
<collectingCountry id="F35F767BFFFDFFE9FC985A6AFC01C92D" box="[847,967,1616,1640]" name="Democratic Republic of the Congo" pageId="1" pageNumber="46">DR Congo</collectingCountry>
(
<figureCitation id="13732A6EFFFDFFE9FC015A6BFBDAC92D" box="[982,1052,1616,1640]" captionStart="FIGURE 2" captionStartId="3.[151,250,1956,1979]" captionTargetBox="[158,1431,1091,1941]" captionTargetId="figure@3.[158,1432,1091,1942]" captionTargetPageId="3" captionText="FIGURE 2. Potamonautes perparvus distribution. = type locality, = other localities. Scale bar = 249 km. Localities are shown for material examined in this study, as well as those provided by Rathbun (1921, 1935) and Bott (1955)." httpUri="https://zenodo.org/record/207973/files/figure.png" pageId="1" pageNumber="46">Fig. 2</figureCitation>
).
</paragraph>
<paragraph id="8BF736EBFFFDFFE9FF105A48FC14C991" blockId="1.[151,1437,1039,2036]" pageId="1" pageNumber="46">
<emphasis id="B93CEAF9FFFDFFE9FF105A48FE7AC9C9" bold="true" box="[199,444,1651,1676]" pageId="1" pageNumber="46">Conservation status.</emphasis>
<taxonomicName id="4C484D68FFFDFFE9FE145A4EFD1AC9C9" box="[451,732,1653,1676]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="46" phylum="Arthropoda" rank="species" species="perparvus">
<emphasis id="B93CEAF9FFFDFFE9FE145A4EFD1AC9C9" box="[451,732,1653,1676]" italics="true" pageId="1" pageNumber="46">Potamonautes perparvus</emphasis>
</taxonomicName>
was listed as “least concern” (
<collectionCode id="ED59AE2EFFFDFFE9FBE25A4FFBBDC9C9" box="[1077,1147,1652,1676]" pageId="1" pageNumber="46">IUCN</collectionCode>
2003;
<bibRefCitation id="EFD94B1AFFFDFFE9FB1D5A4FFF17C9F5" author="Cumberlidge" pageId="1" pageNumber="46" refString="Cumberlidge, N., Ng, P. K. L., Yeo, D. C. J., Magalhaes, C., Campos, M. R., Alvarez, F., Naruse, T., Daniels, S. R., Esser, L. J., Attipoe, F. Y. K., Clotilde-Ba, F. - L., Darwall, W., McIvor, A., Baillie, J. E. M., Collen, B. &amp; Ram, M. (2009) Freshwater crabs and the biodiversity crisis: Importance, threats, status, and conservation challenges. Biological Conservation, 142 (8), 1665 - 1673." type="journal article" year="2009">
Cumberlidge
<emphasis id="B93CEAF9FFFDFFE9FAB45A4EFA53C9C9" box="[1379,1429,1652,1676]" italics="true" pageId="1" pageNumber="46">et al</emphasis>
. 2009
</bibRefCitation>
) because there is no evidence of a decline in the extent and quality of its habitat and there are no long-term threats to its habitat from disturbance and pollution (
<bibRefCitation id="EFD94B1AFFFDFFE9FD355A87FC00C991" author="Cumberlidge" box="[738,966,1724,1748]" pageId="1" pageNumber="46" refString="Cumberlidge, N. (2008 a) Potamonautes perparvus, IUCN Red List of Threatened Species, version 2010.4. [www. iucnredlist. org (accessed 27 March 2011)]" type="journal article" year="2008" yearSuffix="a">Cumberlidge 2008a</bibRefCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="C3526560FFFDFFE9FF125AE4FDA3C859" pageId="1" pageNumber="46" type="distribution">
<paragraph id="8BF736EBFFFDFFE9FF125AE4FDA3C859" blockId="1.[151,1437,1039,2036]" pageId="1" pageNumber="46">
<emphasis id="B93CEAF9FFFDFFE9FF125AE4FE98C9BD" bold="true" box="[197,350,1759,1784]" pageId="1" pageNumber="46">Distribution.</emphasis>
This species is found in the tributaries of the
<collectingCountry id="F35F767BFFFDFFE9FCB65AE4FC6AC9B2" box="[865,940,1759,1783]" name="Republic of the Congo" pageId="1" pageNumber="46">Congo</collectingCountry>
River and Lake Kivu drainage basins in the
<collectingCountry id="F35F767BFFFDFFE9FF405B3EFED6C859" box="[151,272,1796,1820]" name="Democratic Republic of the Congo" pageId="1" pageNumber="46">DR Congo</collectingCountry>
and
<collectingCountry id="F35F767BFFFDFFE9FE915B3FFE64C859" box="[326,418,1796,1820]" name="Rwanda" pageId="1" pageNumber="46">Rwanda</collectingCountry>
(
<figureCitation id="13732A6EFFFDFFE9FE665B3FFE30C859" box="[433,502,1796,1820]" captionStart="FIGURE 2" captionStartId="3.[151,250,1956,1979]" captionTargetBox="[158,1431,1091,1941]" captionTargetId="figure@3.[158,1432,1091,1942]" captionTargetPageId="3" captionText="FIGURE 2. Potamonautes perparvus distribution. = type locality, = other localities. Scale bar = 249 km. Localities are shown for material examined in this study, as well as those provided by Rathbun (1921, 1935) and Bott (1955)." httpUri="https://zenodo.org/record/207973/files/figure.png" pageId="1" pageNumber="46">Fig. 2</figureCitation>
;
<tableCitation id="C6CA0350FFFDFFE9FDD55B3FFD9EC859" box="[514,600,1796,1820]" captionStart="TABLE 2" captionStartId="3.[151,235,152,173]" captionText="TABLE 2. Gazetteer of all collection localities for the four species in the present work. Localities drawn from material" pageId="1" pageNumber="46">Table 2</tableCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="C3526560FFFDFFEBFF105B13FB1BCC9E" lastPageId="3" lastPageNumber="48" pageId="1" pageNumber="46" type="discussion">
<paragraph id="8BF736EBFFFDFFEAFF105B13FEBBCF91" blockId="1.[151,1437,1039,2036]" lastBlockId="2.[151,1436,151,213]" lastPageId="2" lastPageNumber="47" pageId="1" pageNumber="46">
<emphasis id="B93CEAF9FFFDFFE9FF105B13FEFDC805" bold="true" box="[199,315,1832,1856]" pageId="1" pageNumber="46">Remarks.</emphasis>
This species is superficially similar to
<taxonomicName id="4C484D68FFFDFFE9FCD65B12FC9AC805" box="[769,860,1833,1856]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="46" phylum="Arthropoda" rank="species" species="emini">
<emphasis id="B93CEAF9FFFDFFE9FCD65B12FC9AC805" box="[769,860,1833,1856]" italics="true" pageId="1" pageNumber="46">P. emini</emphasis>
</taxonomicName>
from northwest
<collectingCountry id="F35F767BFFFDFFE9FBC95B1CFB44C87A" box="[1054,1154,1831,1855]" name="Tanzania" pageId="1" pageNumber="46">Tanzania</collectingCountry>
(
<bibRefCitation id="EFD94B1AFFFDFFE9FB445B1CFF12C821" author="Reed" pageId="1" pageNumber="46" refString="Reed, S. K. &amp; Cumberlidge, N. (2006) Taxonomy and biogeography of the freshwater crabs of Tanzania, East Africa (Brachyura: Potamoidea: Potamonautidae, Platythelphusidae, Deckeniidae). Zootaxa, 1262, 1 - 139." type="journal article" year="2006">Reed and Cumberlidge 2006</bibRefCitation>
). Both species are small in size and have smooth carapace margins. The most important difference between the two species is that the front width of
<taxonomicName id="4C484D68FFFDFFE9FDBA5B4AFD3BC8CD" box="[621,765,1905,1928]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="46" phylum="Arthropoda" rank="species" species="perparvus">
<emphasis id="B93CEAF9FFFDFFE9FDBA5B4AFD3BC8CD" box="[621,765,1905,1928]" italics="true" pageId="1" pageNumber="46">P. perparvus</emphasis>
</taxonomicName>
is greater than that of
<emphasis id="B93CEAF9FFFDFFE9FBD55B4AFB9FC8CD" box="[1026,1113,1905,1928]" italics="true" pageId="1" pageNumber="46">P. e m i n i</emphasis>
. In addition, the postfrontal crest is distinct in
<taxonomicName id="4C484D68FFFDFFE9FEB75BAEFE7FC8E9" box="[352,441,1941,1964]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="46" phylum="Arthropoda" rank="species" species="emini">
<emphasis id="B93CEAF9FFFDFFE9FEB75BAEFE7FC8E9" box="[352,441,1941,1964]" italics="true" pageId="1" pageNumber="46">P. emini</emphasis>
</taxonomicName>
but weak in
<emphasis id="B93CEAF9FFFDFFE9FD905BAEFCC2C8E9" box="[583,772,1940,1964]" italics="true" pageId="1" pageNumber="46">
<taxonomicName id="4C484D68FFFDFFE9FD905BAEFD15C8E9" box="[583,723,1941,1964]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="46" phylum="Arthropoda" rank="species" species="perparvus">P. perparvus</taxonomicName>
and
</emphasis>
sternal sulcus s3/s4 meets the top of the sac in
<emphasis id="B93CEAF9FFFDFFE9FAD85BAEFA5EC8E9" box="[1295,1432,1941,1964]" italics="true" pageId="1" pageNumber="46">P. p e r p a r v u s</emphasis>
but not in
<emphasis id="B93CEAF9FFFDFFE9FEDD5B82FEADC895" box="[266,363,1977,2000]" italics="true" pageId="1" pageNumber="46">
<taxonomicName id="4C484D68FFFDFFE9FEDD5B82FEAEC895" box="[266,360,1977,2000]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="46" phylum="Arthropoda" rank="species" species="emini">P. emini</taxonomicName>
.
</emphasis>
The two species can also be distinguished by the terminal article of the first gonopod, which in
<emphasis id="B93CEAF9FFFDFFE9FF405BE6FF2BC8B1" box="[151,237,2013,2036]" italics="true" pageId="1" pageNumber="46">P. e m i n i</emphasis>
is straight and not widened in the middle, whereas in
<taxonomicName id="4C484D68FFFDFFE9FC825BE6FC25C8B1" box="[853,995,2013,2036]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="1" pageNumber="46" phylum="Arthropoda" rank="species" species="perparvus">
<emphasis id="B93CEAF9FFFDFFE9FC825BE6FC25C8B1" box="[853,995,2013,2036]" italics="true" pageId="1" pageNumber="46">P. perparvus</emphasis>
</taxonomicName>
the terminal article is slightly widened in the middle, tapering to a slim, upturned tip.
<bibRefCitation id="EFD94B1AFFFEFFEAFD725CACFC90CFEA" author="Rathbun" box="[677,854,151,175]" pageId="2" pageNumber="47" refString="Rathbun, M. J. (1921) Brachyuran Crabs of the Belgian Congo. Bulletin of the American Museum of Natural History, 43, 379 - 468." type="journal article" year="1921">Rathbun (1921)</bibRefCitation>
provided good notes on the habitat and natural history of
<taxonomicName id="4C484D68FFFEFFEAFF3E5C86FEB0CF91" box="[233,374,189,212]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="2" pageNumber="47" phylum="Arthropoda" rank="species" species="perparvus">
<emphasis id="B93CEAF9FFFEFFEAFF3E5C86FEB0CF91" box="[233,374,189,212]" italics="true" pageId="2" pageNumber="47">P. perparvus</emphasis>
</taxonomicName>
.
</paragraph>
<caption id="DF376663FFFEFFEAFF405892FE1CCB9A" httpUri="https://zenodo.org/record/207972/files/figure.png" pageId="2" pageNumber="47" targetBox="[389,1194,283,1146]" targetPageId="2">
<paragraph id="8BF736EBFFFEFFEAFF405892FE1CCB9A" blockId="2.[151,1437,1193,1247]" pageId="2" pageNumber="47">
<emphasis id="B93CEAF9FFFEFFEAFF405892FED3CBFA" bold="true" box="[151,277,1193,1216]" pageId="2" pageNumber="47">FIGURE 1.</emphasis>
<taxonomicName id="4C484D68FFFEFFEAFEC95890FDD8CB85" box="[286,542,1195,1216]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="2" pageNumber="47" phylum="Arthropoda" rank="species" species="perparvus">
<emphasis id="B93CEAF9FFFEFFEAFEC95890FDD8CB85" box="[286,542,1195,1216]" italics="true" pageId="2" pageNumber="47">Potamonautes perparvus</emphasis>
</taxonomicName>
. A, dorsal view; B, frontal view. Adult male holotype (AMNH 3383), CW 19.6 mm. Modified from Rathbun (1921).
</paragraph>
</caption>
<caption id="DF376663FFFEFFEAFF40593DFA5ACA5E" ID-Table-UUID="DF376663FFFEFFEAFF40593DFA5ACA5E" box="[151,1436,1285,1308]" httpUri="http://table.plazi.org/id/DF376663FFFEFFEAFF40593DFA5ACA5E" pageId="2" pageNumber="47" targetBox="[151,1436,1479,1994]" targetIsTable="true" targetPageId="2">
<paragraph id="8BF736EBFFFEFFEAFF40593DFA5ACA5E" blockId="2.[151,1436,1285,1459]" box="[151,1436,1285,1308]" pageId="2" pageNumber="47">
<emphasis id="B93CEAF9FFFEFFEAFF40593DFEC0CA5E" bold="true" box="[151,262,1286,1307]" pageId="2" pageNumber="47">TABLE 1.</emphasis>
Comparison of diagnostic characters of species of
<taxonomicName id="4C484D68FFFEFFEAFCC1593CFC60CA59" box="[790,934,1287,1308]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="2" pageNumber="47" phylum="Arthropoda" rank="genus">
<emphasis id="B93CEAF9FFFEFFEAFCC1593CFC60CA59" box="[790,934,1287,1308]" italics="true" pageId="2" pageNumber="47">Potamonautes</emphasis>
</taxonomicName>
from the Lake Kivu drainage basin, Central and
</paragraph>
</caption>
<paragraph id="8BF736EBFFFEFFEAFF40591EFD4ECA7F" blockId="2.[151,1436,1285,1459]" box="[151,648,1316,1338]" pageId="2" pageNumber="47">East Africa. See Methods for abbreviations used.</paragraph>
<paragraph id="8BF736EBFFFEFFEAFE55596CFADBCA29" blockId="2.[151,1436,1285,1459]" box="[386,1309,1366,1388]" pageId="2" pageNumber="47">
<emphasis id="B93CEAF9FFFEFFEAFE55596CFADBCA29" box="[386,1309,1366,1388]" italics="true" pageId="2" pageNumber="47">
<taxonomicName id="4C484D68FFFEFFEAFE55596CFDC7CA29" box="[386,513,1367,1388]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="2" pageNumber="47" phylum="Arthropoda" rank="species" species="perparvus">P. perparvus</taxonomicName>
<taxonomicName id="4C484D68FFFEFFEAFD56596CFD10CA29" box="[641,726,1367,1388]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="2" pageNumber="47" phylum="Arthropoda" rank="species" species="minor">P. minor</taxonomicName>
<taxonomicName id="4C484D68FFFEFFEAFC5C596CFBE8CA29" box="[907,1070,1367,1388]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="2" pageNumber="47" phylum="Arthropoda" rank="species" species="gonocristatus">P. gonocristatus</taxonomicName>
<taxonomicName id="4C484D68FFFEFFEAFB58596CFADBCA29" box="[1167,1309,1366,1388]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="2" pageNumber="47" phylum="Arthropoda" rank="species" species="semilunaris">P. semilunaris</taxonomicName>
</emphasis>
</paragraph>
<paragraph id="8BF736EBFFFEFFEAFF485944FB08CAD1" blockId="2.[151,1436,1285,1459]" box="[159,1230,1407,1429]" pageId="2" pageNumber="47">Adult size range 1920 2122 1923 2122</paragraph>
<paragraph id="8BF736EBFFFEFFEAFF4859A5FECCCAF6" blockId="2.[151,1436,1285,1459]" box="[159,266,1438,1459]" pageId="2" pageNumber="47">(CW, mm)</paragraph>
<paragraph id="8BF736EBFFFEFFEAFF4859FCFABFC8EE" pageId="2" pageNumber="47">
<table id="F948C44BFFFE0017FF4059FCFA5AC88F" box="[151,1436,1479,1994]" gridcols="5" gridrows="7" pageId="2" pageNumber="47">
<tr id="357834A9FFFE0017FF4059FCFA5ACA98" box="[151,1436,1479,1501]" gridrow="0" pageId="2" pageNumber="47">
<th id="76A95DD5FFFE0017FF4059FCFEB4CA98" box="[151,370,1479,1501]" gridcol="0" gridrow="0" pageId="2" pageNumber="47">Anterolateral margin</th>
<th id="76A95DD5FFFE0017FE5559FCFDACCA98" box="[386,618,1479,1501]" gridcol="1" gridrow="0" pageId="2" pageNumber="47">smooth</th>
<th id="76A95DD5FFFE0017FD5659FCFCB3CA98" box="[641,885,1479,1501]" gridcol="2" gridrow="0" pageId="2" pageNumber="47">smooth</th>
<th id="76A95DD5FFFE0017FC5C59FCFBBDCA98" box="[907,1147,1479,1501]" gridcol="3" gridrow="0" pageId="2" pageNumber="47">lined by granules</th>
<th id="76A95DD5FFFE0017FB5859FCFA5ACA98" box="[1167,1436,1479,1501]" gridcol="4" gridrow="0" pageId="2" pageNumber="47">smooth</th>
</tr>
<tr id="357834A9FFFE0017FF4059CBFA5AC960" box="[151,1436,1520,1573]" gridrow="1" pageId="2" pageNumber="47">
<th id="76A95DD5FFFE0017FF4059CBFEB4C960" box="[151,370,1520,1573]" gridcol="0" gridrow="1" pageId="2" pageNumber="47">Horizontal sulcus on carapace sidewall</th>
<td id="76A95DD5FFFE0017FE5559CBFDACC960" box="[386,618,1520,1573]" gridcol="1" gridrow="1" pageId="2" pageNumber="47">smooth</td>
<td id="76A95DD5FFFE0017FD5659CBFCB3C960" box="[641,885,1520,1573]" gridcol="2" gridrow="1" pageId="2" pageNumber="47">smooth</td>
<td id="76A95DD5FFFE0017FC5C59CBFBBDC960" box="[907,1147,1520,1573]" gridcol="3" gridrow="1" pageId="2" pageNumber="47">lined by granules</td>
<td id="76A95DD5FFFE0017FB5859CBFA5AC960" box="[1167,1436,1520,1573]" gridcol="4" gridrow="1" pageId="2" pageNumber="47">smooth</td>
</tr>
<tr id="357834A9FFFE0017FF405A03FA5AC9CE" box="[151,1436,1592,1675]" gridrow="2" pageId="2" pageNumber="47">
<th id="76A95DD5FFFE0017FF405A03FEB4C9CE" box="[151,370,1592,1675]" gridcol="0" gridrow="2" pageId="2" pageNumber="47">Mandibular palp</th>
<td id="76A95DD5FFFE0017FE555A03FDACC9CE" box="[386,618,1592,1675]" gridcol="1" gridrow="2" pageId="2" pageNumber="47">simple, no hard ledge at junction between segments</td>
<td id="76A95DD5FFFE0017FD565A03FCB3C9CE" box="[641,885,1592,1675]" gridcol="2" gridrow="2" pageId="2" pageNumber="47">simple, with small hard ledge at junction between segments</td>
<td id="76A95DD5FFFE0017FC5C5A03FBBDC9CE" box="[907,1147,1592,1675]" gridcol="3" gridrow="2" pageId="2" pageNumber="47">simple, with small hard ledge at junction between segments</td>
<td id="76A95DD5FFFE0017FB585A03FA5AC9CE" box="[1167,1436,1592,1675]" gridcol="4" gridrow="2" pageId="2" pageNumber="47">simple, no hard ledge at junction between segments</td>
</tr>
<tr id="357834A9FFFE0017FF405AA4FA5AC9F0" box="[151,1436,1695,1717]" gridrow="3" pageId="2" pageNumber="47">
<th id="76A95DD5FFFE0017FF405AA4FEB4C9F0" box="[151,370,1695,1717]" gridcol="0" gridrow="3" pageId="2" pageNumber="47">s2/s3</th>
<td id="76A95DD5FFFE0017FE555AA4FDACC9F0" box="[386,618,1695,1717]" gridcol="1" gridrow="3" pageId="2" pageNumber="47">deep</td>
<td id="76A95DD5FFFE0017FD565AA4FCB3C9F0" box="[641,885,1695,1717]" gridcol="2" gridrow="3" pageId="2" pageNumber="47">deep</td>
<td id="76A95DD5FFFE0017FC5C5AA4FBBDC9F0" box="[907,1147,1695,1717]" gridcol="3" gridrow="3" pageId="2" pageNumber="47">faint depression</td>
<td id="76A95DD5FFFE0017FB585AA4FA5AC9F0" box="[1167,1436,1695,1717]" gridcol="4" gridrow="3" pageId="2" pageNumber="47">deep</td>
</tr>
<tr id="357834A9FFFE0017FF405AF3FA5AC85E" box="[151,1436,1736,1819]" gridrow="4" pageId="2" pageNumber="47">
<th id="76A95DD5FFFE0017FF405AF3FEB4C85E" box="[151,370,1736,1819]" gridcol="0" gridrow="4" pageId="2" pageNumber="47">s3/s4</th>
<td id="76A95DD5FFFE0017FE555AF3FDACC85E" box="[386,618,1736,1819]" gridcol="1" gridrow="4" pageId="2" pageNumber="47">deep at sides, faint in middle, meeting top of sac</td>
<td id="76A95DD5FFFE0017FD565AF3FCB3C85E" box="[641,885,1736,1819]" gridcol="2" gridrow="4" pageId="2" pageNumber="47">faint in middle, meeting top of sac</td>
<td id="76A95DD5FFFE0017FC5C5AF3FBBDC85E" box="[907,1147,1736,1819]" gridcol="3" gridrow="4" pageId="2" pageNumber="47">missing in middle, not meeting top of sac</td>
<td id="76A95DD5FFFE0017FB585AF3FA5AC85E" box="[1167,1436,1736,1819]" gridcol="4" gridrow="4" pageId="2" pageNumber="47">missing in middle, not meeting top of sac</td>
</tr>
<tr id="357834A9FFFE0017FF405B14FA5AC8C7" box="[151,1436,1839,1922]" gridrow="5" pageId="2" pageNumber="47">
<th id="76A95DD5FFFE0017FF405B14FEB4C8C7" box="[151,370,1839,1922]" gridcol="0" gridrow="5" pageId="2" pageNumber="47">G1 terminal article</th>
<td id="76A95DD5FFFE0017FE555B14FDACC8C7" box="[386,618,1839,1922]" gridcol="1" gridrow="5" pageId="2" pageNumber="47">slightly widened in middle, medial fold higher than lateral fold</td>
<td id="76A95DD5FFFE0017FD565B14FCB3C8C7" box="[641,885,1839,1922]" gridcol="2" gridrow="5" pageId="2" pageNumber="47">significantly widened in middle, lateral fold higher than medial fold</td>
<td id="76A95DD5FFFE0017FC5C5B14FBBDC8C7" box="[907,1147,1839,1922]" gridcol="3" gridrow="5" pageId="2" pageNumber="47">significantly widened in middle, lateral fold higher than medial fold</td>
<td id="76A95DD5FFFE0017FB585B14FA5AC8C7" box="[1167,1436,1839,1922]" gridcol="4" gridrow="5" pageId="2" pageNumber="47">not widened in middle, lateral and medial folds low, even</td>
</tr>
<tr id="357834A9FFFE0017FF405BAEFA5AC88F" box="[151,1436,1941,1994]" gridrow="6" pageId="2" pageNumber="47">
<th id="76A95DD5FFFE0017FF405BAEFEB4C88F" box="[151,370,1941,1994]" gridcol="0" gridrow="6" pageId="2" pageNumber="47">Dorsal membrane of G1</th>
<td id="76A95DD5FFFE0017FE555BAEFDACC88F" box="[386,618,1941,1994]" gridcol="1" gridrow="6" pageId="2" pageNumber="47">data unavailable</td>
<td id="76A95DD5FFFE0017FD565BAEFCB3C88F" box="[641,885,1941,1994]" gridcol="2" gridrow="6" pageId="2" pageNumber="47">margins of equal width</td>
<td id="76A95DD5FFFE0017FC5C5BAEFBBDC88F" box="[907,1147,1941,1994]" gridcol="3" gridrow="6" pageId="2" pageNumber="47">medial margin wider than lateral margin</td>
<td id="76A95DD5FFFE0017FB585BAEFA5AC88F" box="[1167,1436,1941,1994]" gridcol="4" gridrow="6" pageId="2" pageNumber="47">margins of equal width</td>
</tr>
</table>
</paragraph>
<caption id="DF376663FFFFFFEBFF405CA3FA5ACFEB" box="[151,1436,152,174]" pageId="3" pageNumber="48">
<paragraph id="8BF736EBFFFFFFEBFF405CA3FA5ACFEB" blockId="3.[151,1436,152,987]" box="[151,1436,152,174]" pageId="3" pageNumber="48">
<emphasis id="B93CEAF9FFFFFFEBFF405CA3FECECFE8" bold="true" box="[151,264,152,173]" pageId="3" pageNumber="48">TABLE 2.</emphasis>
Gazetteer of all collection localities for the four species in the present work. Localities drawn from material
</paragraph>
</caption>
<paragraph id="8BF736EBFFFFFFEBFF405C8DFCF0CF89" blockId="3.[151,1436,152,987]" box="[151,822,182,204]" pageId="3" pageNumber="48">
examined in present work,
<bibRefCitation id="EFD94B1AFFFFFFEBFE7D5C8DFD85CF89" author="Rathbun" box="[426,579,182,204]" pageId="3" pageNumber="48" refString="Rathbun, M. J. (1921) Brachyuran Crabs of the Belgian Congo. Bulletin of the American Museum of Natural History, 43, 379 - 468." type="journal article" year="1921">Rathbun (1921</bibRefCitation>
,
<bibRefCitation id="EFD94B1AFFFFFFEBFD995C8DFD44CF89" author="Rathbun" box="[590,642,182,204]" pageId="3" pageNumber="48" refString="Rathbun, M. J. (1935) Scientific Results of an Expedition to Rain Forest Regions in Eastern Africa. 2. Crustacea. Bulletin of the Museum of Comparative Zoology at Harvard College, 79, 23 - 28." type="journal article" year="1935">1935</bibRefCitation>
) and
<bibRefCitation id="EFD94B1AFFFFFFEBFD6D5C8CFCF4CF89" author="Bott" box="[698,818,182,204]" pageId="3" pageNumber="48" refString="Bott, R. (1955) Die Suβwasserkrabben von Afrika und ihre Stammesgeschichte. Annales du Mus e Royal du Congo belge, 1 (3), 209 - 352." type="journal article" year="1955">Bott (1955)</bibRefCitation>
.
</paragraph>
<paragraph id="8BF736EBFFFFFFEBFF485CD3FA9BCFBB" blockId="3.[151,1436,152,987]" box="[159,1373,232,254]" pageId="3" pageNumber="48">
Country Locality Latitude/longitude Species of
<taxonomicName id="4C484D68FFFFFFEBFB1B5CD2FA9BCFBB" box="[1228,1373,233,254]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="48" phylum="Arthropoda" rank="genus">
<emphasis id="B93CEAF9FFFFFFEBFB1B5CD2FA9BCFBB" box="[1228,1373,233,254]" italics="true" pageId="3" pageNumber="48">Potamonautes</emphasis>
</taxonomicName>
</paragraph>
<paragraph id="8BF736EBFFFFFFEBFF485D2AFB1BCE62" blockId="3.[151,1436,152,987]" box="[159,1245,273,295]" pageId="3" pageNumber="48">
Democratic Republic of Affluent of Tschopo River near 0 3148”N/25 1240”E
<taxonomicName id="4C484D68FFFFFFEBFB8A5D29FB1BCE62" box="[1117,1245,274,295]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="48" phylum="Arthropoda" rank="species" species="perparvus">
<emphasis id="B93CEAF9FFFFFFEBFB8A5D29FB1BCE62" box="[1117,1245,274,295]" italics="true" pageId="3" pageNumber="48">P. perparvus</emphasis>
</taxonomicName>
</paragraph>
<paragraph id="8BF736EBFFFFFFEBFF485D0BFDE2CE03" blockId="3.[151,1436,152,987]" box="[159,548,304,326]" pageId="3" pageNumber="48">
the
<collectingCountry id="F35F767BFFFFFFEBFF135D0BFEC1CE00" box="[196,263,304,325]" name="Republic of the Congo" pageId="3" pageNumber="48">Congo</collectingCountry>
Kisangani
</paragraph>
<paragraph id="8BF736EBFFFFFFEBFE6A5D62FB76CDFF" blockId="3.[151,1436,152,987]" pageId="3" pageNumber="48">
Bunyakiri 2 40”S/28 340”E
<taxonomicName id="4C484D68FFFFFFEBFB8A5D61FD8CCEDD" authority="Kahuzi-Biega" authorityName="Kahuzi-Biega" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="48" phylum="Arthropoda" rank="species" species="semilunaris">
<emphasis id="B93CEAF9FFFFFFEBFB8A5D61FB2ACE2A" box="[1117,1260,345,367]" italics="true" pageId="3" pageNumber="48">P. semilunaris</emphasis>
Kahuzi-Biega
</taxonomicName>
National Park 2 300”S/28 450”E
<emphasis id="B93CEAF9FFFFFFEBFB8A5DB8FA99CEDD" box="[1117,1375,387,408]" italics="true" pageId="3" pageNumber="48">
<taxonomicName id="4C484D68FFFFFFEBFB8A5DB8FB74CEDD" box="[1117,1202,387,408]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="48" phylum="Arthropoda" rank="species" species="minor">P. minor</taxonomicName>
,
<taxonomicName id="4C484D68FFFFFFEBFB6B5DB8FA99CEDD" authority="Kalima" authorityName="Kalima" box="[1212,1375,387,408]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="48" phylum="Arthropoda" rank="species" species="gonocristatus">P. gonocristatus</taxonomicName>
</emphasis>
Kalima 5 300”S/28 120”E
<taxonomicName id="4C484D68FFFFFFEBFB8A5D96FDC6CEAE" authority="Kasiki" authorityName="Kasiki" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="48" phylum="Arthropoda" rank="species" species="perparvus">
<emphasis id="B93CEAF9FFFFFFEBFB8A5D96FB1BCE87" box="[1117,1245,429,450]" italics="true" pageId="3" pageNumber="48">P. perparvus</emphasis>
Kasiki
</taxonomicName>
2 5542”S/28 3214”E
<taxonomicName id="4C484D68FFFFFFEBFB8A5DEDFDC9CD51" authority="Kiandjo" authorityName="Kiandjo" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="48" phylum="Arthropoda" rank="species" species="gonocristatus">
<emphasis id="B93CEAF9FFFFFFEBFB8A5DEDFAC6CEAE" box="[1117,1280,470,491]" italics="true" pageId="3" pageNumber="48">P. gonocristatus</emphasis>
Kiandjo
</taxonomicName>
3 2343”S/28 3926”E
<taxonomicName id="4C484D68FFFFFFEBFB8A5E3BFD75CD7B" authority="Kisangani (Stanleyville)" authorityName="Kisangani (Stanleyville" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="48" phylum="Arthropoda" rank="species" species="gonocristatus">
<emphasis id="B93CEAF9FFFFFFEBFB8A5E3BFAC6CD50" box="[1117,1280,512,533]" italics="true" pageId="3" pageNumber="48">P. gonocristatus</emphasis>
Kisangani (Stanleyville)
</taxonomicName>
0 310”N/25 120”E
<taxonomicName id="4C484D68FFFFFFEBFB8A5E12FE3ECD22" authority="Luika" authorityName="Luika" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="48" phylum="Arthropoda" rank="species" species="perparvus">
<emphasis id="B93CEAF9FFFFFFEBFB8A5E12FB1BCD7B" box="[1117,1245,553,574]" italics="true" pageId="3" pageNumber="48">P. perparvus</emphasis>
Luika
</taxonomicName>
<geoCoordinate id="EE7C502CFFFFFFEBFCC25E6AFCA9CD22" box="[789,879,593,615]" direction="south" orientation="latitude" pageId="3" pageNumber="48" precision="15" value="-4.9666667">4°580”S</geoCoordinate>
/26 570”E
<taxonomicName id="4C484D68FFFFFFEBFB8A5E69FE39CDD5" authority="Lubile" authorityName="Lubile" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="48" phylum="Arthropoda" rank="species" species="gonocristatus">
<emphasis id="B93CEAF9FFFFFFEBFB8A5E69FAC6CD22" box="[1117,1280,594,615]" italics="true" pageId="3" pageNumber="48">P. gonocristatus</emphasis>
Lubile
</taxonomicName>
2 5439”S/26 4514”E
<taxonomicName id="4C484D68FFFFFFEBFB8A5E40FDC5CDFC" authority="Matale" authorityName="Matale" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="48" phylum="Arthropoda" rank="species" species="perparvus">
<emphasis id="B93CEAF9FFFFFFEBFB8A5E40FB1BCDD5" box="[1117,1245,635,656]" italics="true" pageId="3" pageNumber="48">P. perparvus</emphasis>
Matale
</taxonomicName>
2 3917”S/28 2155”E
<emphasis id="B93CEAF9FFFFFFEBFB8A5E9EFB76CDFF" box="[1117,1200,677,698]" italics="true" pageId="3" pageNumber="48">P. m i n o r</emphasis>
</paragraph>
<paragraph id="8BF736EBFFFFFFEBFE6A5EF5FAFDCCF7" blockId="3.[151,1436,152,987]" pageId="3" pageNumber="48">
Muenga, Kamituga 3 40”S/28 110”E
<taxonomicName id="4C484D68FFFFFFEBFB8A5EF5FE29CC49" authority="Miki" authorityName="Miki" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="48" phylum="Arthropoda" rank="species" species="gonocristatus">
<emphasis id="B93CEAF9FFFFFFEBFB8A5EF5FAC6CDA6" box="[1117,1280,718,739]" italics="true" pageId="3" pageNumber="48">P. gonocristatus</emphasis>
Miki
</taxonomicName>
3 2346”S/28 4141”E
<taxonomicName id="4C484D68FFFFFFEBFB8A5EC3FDB5CC73" authority="Terifwazi, Kahuzi" authorityName="Terifwazi, Kahuzi" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="48" phylum="Arthropoda" rank="species" species="perparvus">
<emphasis id="B93CEAF9FFFFFFEBFB8A5EC3FB1BCC48" box="[1117,1245,760,781]" italics="true" pageId="3" pageNumber="48">P. perparvus</emphasis>
Terifwazi, Kahuzi
</taxonomicName>
2 150”S/28 410”E
<taxonomicName id="4C484D68FFFFFFEBFB8A5F1AFD4DCC1A" authority="Shubanda, Kigulube" authorityName="Shubanda, Kigulube" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="48" phylum="Arthropoda" rank="species" species="semilunaris">
<emphasis id="B93CEAF9FFFFFFEBFB8A5F1AFB2ACC73" box="[1117,1260,800,822]" italics="true" pageId="3" pageNumber="48">P. semilunaris</emphasis>
Shubanda, Kigulube
</taxonomicName>
2 360”S/28 10”E
<taxonomicName id="4C484D68FFFFFFEBFB8A5F71FE22CCCD" authority="Utu" authorityName="Utu" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="48" phylum="Arthropoda" rank="species" species="gonocristatus">
<emphasis id="B93CEAF9FFFFFFEBFB8A5F71FAC6CC1A" box="[1117,1280,842,863]" italics="true" pageId="3" pageNumber="48">P. gonocristatus</emphasis>
Utu
</taxonomicName>
1 240”S/27 490”E
<taxonomicName id="4C484D68FFFFFFEBFB8A5F48FDFECCF4" authority="Mongbwalu" authorityName="Mongbwalu" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="48" phylum="Arthropoda" rank="species" species="gonocristatus">
<emphasis id="B93CEAF9FFFFFFEBFB8A5F48FAC6CCCD" box="[1117,1280,883,904]" italics="true" pageId="3" pageNumber="48">P. gonocristatus</emphasis>
Mongbwalu
</taxonomicName>
1 570”N/30 20”E
<emphasis id="B93CEAF9FFFFFFEBFB8A5FA6FAFDCCF7" box="[1117,1339,925,946]" italics="true" pageId="3" pageNumber="48">
<taxonomicName id="4C484D68FFFFFFEBFB8A5FA6FB74CCF7" box="[1117,1202,925,946]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="48" phylum="Arthropoda" rank="species" species="minor">P. minor</taxonomicName>
,
<taxonomicName id="4C484D68FFFFFFEBFB6B5FA6FAFDCCF7" box="[1212,1339,925,946]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="48" phylum="Arthropoda" rank="species" species="perparvus">P. perparvus</taxonomicName>
</emphasis>
</paragraph>
<paragraph id="8BF736EBFFFFFFEBFF485FFEFB1BCC9E" blockId="3.[151,1436,152,987]" box="[159,1245,965,987]" pageId="3" pageNumber="48">
<collectingCountry id="F35F767BFFFFFFEBFF485FFEFF34CC9E" box="[159,242,965,987]" name="Rwanda" pageId="3" pageNumber="48">Rwanda</collectingCountry>
Rukarara River 2 185”S/29 3652” E
<taxonomicName id="4C484D68FFFFFFEBFB8A5FFDFB1BCC9E" box="[1117,1245,966,987]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="48" phylum="Arthropoda" rank="species" species="perparvus">
<emphasis id="B93CEAF9FFFFFFEBFB8A5FFDFB1BCC9E" box="[1117,1245,966,987]" italics="true" pageId="3" pageNumber="48">P. perparvus</emphasis>
</taxonomicName>
</paragraph>
</subSubSection>
</treatment>
</document>