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853 lines
124 KiB
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<document id="92FD9E8A02CEFC74DC84BDBF8B738A70" ID-CLB-Dataset="7336" ID-DOI="10.5852/ejt.2021.744.1309" ID-GBIF-Dataset="3d028511-6e46-4869-9496-5b8ea23f3702" ID-ISSN="2118-9773" ID-Zenodo-Dep="4690300" ID-ZooBank="F4DBFC27-1407-4926-BD0A-650C6C3854F4" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1618439020429" checkinUser="plazi" docAuthor="Cumberlidge, Neil, Johnson, Emily, Clark, Paul F. & Genner, Martin J." docDate="2021" docId="03C787B8FFBEFFE4B5695504FBA0D247" docLanguage="en" docName="ejt-744_145-178.pdf" docOrigin="European Journal of Taxonomy 744 (1)" docSource="http://dx.doi.org/10.5852/ejt.2021.744.1309" docStyle="DocumentStyle:EF2B578F1D15862ADE45B0C07C620911.14:EJT.2018-.journal_article.type1" docStyleId="EF2B578F1D15862ADE45B0C07C620911" docStyleName="EJT.2018-.journal_article.type1" docStyleVersion="14" docTitle="Potamonautes amosae Cumberlidge & Johnson & Clark & Genner 2021, sp. nov." docType="treatment" docUuid="1B3001B9-7101-4551-AE46-2BEFCAD3598A" docUuidSource="ZooBank" docVersion="12" lastPageNumber="167" masterDocId="FFFEFFC0FFACFFF2B708540DFFFED01B" masterDocTitle="Unravelling the Potamonautes lirrangensis (Rathbun, 1904) species complex (Potamoidea: Potamonautidae), with the description of two new species" masterLastPageNumber="178" masterPageNumber="145" pageNumber="163" updateTime="1698936672302" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="17600A716DDC303BB2FA2B017A0B02C8">Unravelling the Potamonautes lirrangensis (Rathbun, 1904) species complex (Potamoidea: Potamonautidae), with the description of two new species</mods:title>
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<mods:namePart id="C61C8AE8D4955065ACBFC8A05A4A167F">Cumberlidge, Neil</mods:namePart>
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<mods:affiliation id="C79F20CC744764FF899E4C4F6417BBED">Northern Michigan University, Biology, 1401 Presque Isle Avenue, Marquette, Michigan 49855, USA.</mods:affiliation>
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<mods:nameIdentifier id="C11E776F34A0F7BFB2750A46F5EFFD36" type="email">ncumberl@nmu.edu</mods:nameIdentifier>
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<mods:namePart id="387C9D28E7BF31FAE9C966A661AE66AC">Johnson, Emily</mods:namePart>
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<mods:affiliation id="0B8609556D656C886F5268C46A2989D4">Northern Michigan University, Biology, 1401 Presque Isle Avenue, Marquette, Michigan 49855, USA.</mods:affiliation>
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<mods:nameIdentifier id="EFFE314F81B789505977515FDFC0001B" type="email">emiljohn@nmu.edu</mods:nameIdentifier>
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<mods:namePart id="84A2DA791ACE1040786460F9D17677B3">Clark, Paul F.</mods:namePart>
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<mods:affiliation id="AEF982182663A3D2370138FC3C0E8B28">Department of Life Sciences, Natural History Museum, Cromwell Road, London SW 7 5 BD, UK.</mods:affiliation>
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<mods:nameIdentifier id="925F7D82604CCDCBE539AC6A09CD87B2" type="email">p.clark@NHMUK.ac.uk</mods:nameIdentifier>
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<mods:namePart id="FE652BAD4F87F933D32FAE2B5AA8B5A7">Genner, Martin J.</mods:namePart>
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<mods:affiliation id="BC41ABB756E7C966FC889258AD2507BC">School of Biological Sciences, University of Bristol, Bristol, BS 8 1 TQ, UK.</mods:affiliation>
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<mods:title id="251809121FE59F74EB8C749A381209B6">European Journal of Taxonomy</mods:title>
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<mods:date id="0A71AF84A1F12FFB69DC530D14A769DD">2021</mods:date>
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<taxonomicName id="4C6E4D2DFFBEFFE0B5695504FC8ED138" ID-CoL="8753P" authority="Cumberlidge & Johnson & Clark & Genner, 2021" authorityName="Cumberlidge & Johnson & Clark & Genner" authorityYear="2021" box="[609,880,265,291]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="18" pageNumber="163" phylum="Arthropoda" rank="species" species="amosae" status="sp. nov.">
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<emphasis id="B91AEABCFFBEFFE0B5695504FC8ED138" bold="true" box="[609,880,265,291]" italics="true" pageId="18" pageNumber="163">Potamonautes amosae</emphasis>
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<paragraph id="8BD136AEFFBEFFE0B6E75543FBBBD173" blockId="18.[367,1222,265,361]" box="[495,1093,334,361]" pageId="18" pageNumber="163">
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<figureCitation id="13552A2BFFBEFFE0B6E75543FDC7D173" box="[495,569,334,360]" captionStart="Fig" captionStartId="4.[189,232,1958,1984]" captionTargetBox="[199,1381,450,1885]" captionTargetId="figure-46@4.[189,1398,431,1900]" captionTargetPageId="4" captionText="Fig. 3. Map showing the updated geographic distribution of Potamonautes amosae sp. nov. The black star shows the type locality. See text for exact localities." figureDoi="http://doi.org/10.5281/zenodo.4690306" httpUri="https://zenodo.org/record/4690306/files/figure.png" pageId="18" pageNumber="163">Figs 3</figureCitation>
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<figureCitation id="13552A2BFFBEFFE0B54E5543FD71D173" box="[582,655,334,360]" captionStart="Fig" captionStartId="10.[189,232,1710,1736]" captionTargetBox="[268,1319,265,1673]" captionTargetId="figure-15@10.[268,1319,265,1673]" captionTargetPageId="10" captionText="Fig. 4. Dorsal view of the right side of the carapace. A. Potamonautes lirrangensis s. str., holotype, adult, ♀, CW 53.6 mm, from Liranga, République du Congo (MNHN B-3826) (Capart 1954: fig. 28). B. P. kisangani sp. nov., holotype, adult, ♂, CW 60.5 mm, from Kisangani, Democratic Republic of the Congo (USNM 98944). C. P. amosae sp. nov., holotype, adult, ♂, CW 46.5 mm, from Lake Kivu, D.R. Congo (NHMUK 2018.306). D. P. amosae sp. nov., adult, ♂, CW 39.5 mm, from Kigoma District near Lake Tanganyika, Tanzania (NMU TRW 1971.05). E. P. orbitospinus (Cunnington, 1907), lectotype, adult, ♂, CW 56.9 mm, from Nkhata Bay, Lake Malawi, Malawi (NHMUK 1908.1.31.27). Scale bar: A = 8.7 mm; B = 7.9 mm; C = 6.8 mm; D = 5.7 mm; E = 7.9 mm. Photograph E by Phillip Crabb, NHMUK." figureDoi="http://doi.org/10.5281/zenodo.4690308" httpUri="https://zenodo.org/record/4690308/files/figure.png" pageId="18" pageNumber="163">4C–D</figureCitation>
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<figureCitation id="13552A2BFFBEFFE0B5935543FD41D172" box="[667,703,334,361]" captionStart="Fig" captionStartId="12.[189,232,1814,1840]" captionTargetBox="[189,1398,308,1730]" captionTargetId="figure-15@12.[189,1398,308,1730]" captionTargetPageId="12" captionText="Fig. 5. Frontal view of carapace. A. Potamonautes kisangani sp. nov., holotype, adult, ♂, CW 60.5 mm, from Kisangani, Democratic Republic of the Congo (USNM 98944). B. P. amosae sp. nov., holotype, adult, ♂, CW 46.5 mm, from Lake Kivu, D.R. Congo (NHMUK 2018.306). C. P. orbitospinus (Cunnington, 1907), lectotype, adult, ♂, CW 56.9 mm, from Nkhata Bay, Lake Malawi, Malawi (NHMUK 1908.1.31.27). Scale bar: A = 8.5 mm; B = 6.3 mm; C = 7.8 mm. Photograph C by Phillip Crabb, NHMUK." figureDoi="http://doi.org/10.5281/zenodo.4690310" httpUri="https://zenodo.org/record/4690310/files/figure.png" pageId="18" pageNumber="163">5B</figureCitation>
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<figureCitation id="13552A2BFFBEFFE0B5C45543FCF3D173" box="[716,781,334,360]" captionStart="Fig" captionStartId="14.[189,232,1776,1802]" captionTargetBox="[189,1398,309,1712]" captionTargetId="figure-15@14.[189,1398,288,1712]" captionTargetPageId="14" captionText="Fig. 6. Outer view of left and right chelae. A–B. Potamonautes kisangani sp. nov., holotype, adult, ♂, CW 60.5 mm, from Kisangani, Democratic Republic of the Congo (USNM 98944). C–D. P. amosae sp. nov., holotype, adult, ♂, CW 46.5 mm, from Lake Kivu, D.R. Congo (NHMUK 2018.306). E–F. P. amosae sp. nov., adult, ♀, CW 80.1 mm, from the Malagarasi River, Tanzania (NMU TRW 1971.05). G–H. P. orbitospinus (Cunnington, 1907), lectotype, adult, ♂, CW 56.9 mm, from Nkhata Bay, Lake Malawi, Malawi (NHMUK 1908.1.31.27). Scale bars: A–B = 10.9 mm; C–D = 8.9 mm; E–F = 11.0 mm; G–H = 8.9 mm. Photographs G–H by Phillip Crabb, NHMUK." figureDoi="http://doi.org/10.5281/zenodo.4690312" httpUri="https://zenodo.org/record/4690312/files/figure.png" pageId="18" pageNumber="163">6C–F</figureCitation>
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<figureCitation id="13552A2BFFBEFFE0B4115543FCC3D173" box="[793,829,334,360]" captionStart="Fig" captionStartId="15.[189,232,1776,1802]" captionTargetBox="[235,1352,265,1733]" captionTargetId="figure-11@15.[235,1352,265,1733]" captionTargetPageId="15" captionText="Fig. 7. Dorsal view of right cheliped carpus. A. Potamonautes lirrangensis s. str., holotype, adult, ♀, CW 53.6 mm, from Liranga, République du Congo (MNHN B-3826) (Rathbun, 1904: pl. 14, fig. 8). B. P. kisangani sp. nov., holotype, adult, ♂, CW 60.5 mm, from Kisangani, Democratic Republic of the Congo (USNM 98944). C. P. amosae sp. nov., holotype, adult, ♂, CW 46.5 mm, from Lake Kivu, D.R. Congo (NHMUK 2018.306). D. P. orbitospinus (Cunnington, 1907), lectotype, adult, ♂, CW 56.9 mm, from Nkhata Bay, Lake Malawi, Malawi (NHMUK 1908.1.31.27). Scale bar: A = 5.7 mm; B = 4.8 mm; C = 3.6 mm; D = 4.9 mm. Photograph D by Phillip Crabb, NHMUK." figureDoi="http://doi.org/10.5281/zenodo.4690314" httpUri="https://zenodo.org/record/4690314/files/figure.png" pageId="18" pageNumber="163">7C</figureCitation>
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<figureCitation id="13552A2BFFBEFFE0B4425543FCA5D173" box="[842,859,334,360]" captionStart="Fig" captionStartId="19.[189,232,1952,1978]" captionTargetBox="[193,1395,263,1917]" captionTargetId="figure-12@19.[193,1395,263,1917]" captionTargetPageId="19" captionText="Fig. 9. Potamonautes amosae sp. nov., holotype, adult, ♂, CW 46.5 mm, from Lake Kivu, D.R. Congo (NHMUK 2018.306).A. Entire animal, dorsal view.B. Entire animal, ventral view. Scale bar = 11.3 mm." figureDoi="http://doi.org/10.5281/zenodo.4690318" httpUri="https://zenodo.org/record/4690318/files/figure.png" pageId="18" pageNumber="163">9</figureCitation>
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<figureCitation id="13552A2BFFBEFFE0B46F5543FC49D173" box="[871,951,334,360]" captionStart="Fig" captionStartId="25.[189,232,1848,1874]" captionTargetBox="[189,1398,504,1814]" captionTargetId="figure-79@25.[189,1398,504,1814]" captionTargetPageId="25" captionText="Fig. 11. A. Potamonautes kisangani sp. nov., holotype, adult, ♂, CW 60.5 mm, from Kisangani, Democratic Republic of the Congo (USNM 98944). G1, ventral view. – B–F. P. amosae sp. nov., holotype, adult, ♂, CW 46.5 mm, from Lake Kivu, D.R. Congo (NHMUK 2018.306). C, E. G1, ventral view. B, D. G1, dorsal view. F. G2, ventral view. Scale bar: A, C–D = 3.0 mm; B = 3.1 mm; E = 1.2 mm; F = 1.3 mm." figureDoi="http://doi.org/10.5281/zenodo.4690322" httpUri="https://zenodo.org/record/4690322/files/figure.png" pageId="18" pageNumber="163">11B–F</figureCitation>
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<figureCitation id="13552A2BFFBEFFE0B4CA5543FC1CD173" box="[962,994,334,360]" captionStart="Fig" captionStartId="29.[189,232,1601,1627]" captionTargetBox="[193,1385,609,1542]" captionTargetId="figure-98@29.[189,1398,599,1559]" captionTargetPageId="29" captionText="Fig. 14. Phylogenetic relationships of species of African freshwater crabs included in the present study. Potamonautes orbitospinus (Cunnington, 1907) and P. amosae sp. nov. were both formerly included in the Potamonautes lirrangensis (Rathbun, 1904) s. lat. species complex. The analysis combines 16SrRNA (489 bp alignment) and Histone 3 sequences (290 bp alignment). Numbers above branches indicate Bayesian Inference (~BI) posterior probability support values, and numbers below branches indicate Maximum likelihood (ML) bootstrap support values. Only intraspecific node support values are shown for clarity. ‘-’ indicates the node was not supported by ML analysis. Codes on the branch tips indicate either isolate numbers or *Genbank accession numbers (Table 2). Other species shown on the tree (P. bellarussus Daniels, Phiri & Bayliss, 2014, P. choloensis Chace, 1953, P. obesus A. Milne- Edwards, 1868, and P. cf. unispinus Stewart & Cook, 1998) have a distribution that overlaps with that of the focal species (P. lirrangensis s. lat.). The outgroup species is Sudanonautes floweri de Man, 1901 from Cameroon and Gabon. The scale bar indicates genetic distance." figureDoi="http://doi.org/10.5281/zenodo.4690328" httpUri="https://zenodo.org/record/4690328/files/figure.png" pageId="18" pageNumber="163">14</figureCitation>
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<tableCitation id="C6EC0315FFBEFFE0B4E65543FBBBD173" box="[1006,1093,334,360]" captionStart="Table 1" captionStartId="5.[191,260,265,291]" captionTargetPageId="5" captionText="Table 1. History of the description of the first gonopod (G1) of specimens of Potamonautes lirrangensis (Rathbun, 1904) s. lat. with the revised identifications in the present work." httpUri="http://table.plazi.org/id/DF116626FFA9FFF7B7B75504FBDAD15D" pageId="18" pageNumber="163" tableUuid="DF116626FFA9FFF7B7B75504FBDAD15D">Table 1</tableCitation>
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|
||
<taxonomicName id="4C6E4D2DFFBEFFE0B7B55582FD85D1B3" authorityName="Rathbun" authorityYear="1904" box="[189,635,398,425]" class="Malacostraca" family="Potamidae" genus="Potamon" kingdom="Animalia" order="Decapoda" pageId="18" pageNumber="163" phylum="Arthropoda" rank="species" species="lirrangensis" subGenus="Potamonautes">
|
||
<emphasis id="B91AEABCFFBEFFE0B7B55582FED9D1B3" box="[189,295,399,424]" italics="true" pageId="18" pageNumber="163">Potamon</emphasis>
|
||
(
|
||
<emphasis id="B91AEABCFFBEFFE0B63E5582FE20D1B3" box="[310,478,399,424]" italics="true" pageId="18" pageNumber="163">Potamonautes</emphasis>
|
||
)
|
||
<emphasis id="B91AEABCFFBEFFE0B6E55583FD85D1B3" box="[493,635,398,424]" italics="true" pageId="18" pageNumber="163">lirrangensis</emphasis>
|
||
</taxonomicName>
|
||
–
|
||
<treatmentCitation id="0ACF10BFFFBEFFE0B59C5583FCB3D1B2" author="Balss H." box="[660,845,398,425]" page="188" pageId="18" pageNumber="163" year="1936">
|
||
<bibRefCitation id="EFFF4B5FFFBEFFE0B59C5583FCB3D1B2" author="Balss H." box="[660,845,398,425]" pageId="18" pageNumber="163" pagination="165 - 204" refId="ref15658" refString="Balss H. 1936. Beitrage zur Kenntnis der Potamonidae (Susswasserkrabben) des Kongogebietes. Revue zoologique et botanique d'Afrique 28: 165 - 204." type="journal article" year="1936">Balss 1936: 188</bibRefCitation>
|
||
</treatmentCitation>
|
||
(partim, nec 189, fig. 24, Lirranga, Stanleyville; Kituri uberer Lualaba. Katanga-region). —
|
||
<treatmentCitation id="0ACF10BFFFBEFFE0B5E055BCFC15D1D0" author="Chace F. A." box="[744,1003,433,459]" page="188" pageId="18" pageNumber="163" year="1942">
|
||
<bibRefCitation id="EFFF4B5FFFBEFFE0B5E055BCFC15D1D0" author="Chace F. A." box="[744,1003,433,459]" pageId="18" pageNumber="163" pagination="185 - 233" refId="ref16025" 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: 185 - 233." type="journal article" year="1942">Chace 1942: 188–189</bibRefCitation>
|
||
</treatmentCitation>
|
||
, fig. 1. –
|
||
<treatmentCitation id="0ACF10BFFFBEFFE0B35E55BCFABFD1D0" author="Capart A." box="[1110,1345,433,460]" page="62" pageId="18" pageNumber="163" year="1952">
|
||
<bibRefCitation id="EFFF4B5FFFBEFFE0B35E55BCFABFD1D0" author="Capart A." box="[1110,1345,433,460]" pageId="18" pageNumber="163" pagination="41 - 67" refId="ref15923" refString="Capart A. 1952. Crustaces, decapodes, brachyures. In: Exploration hydrobiologique du Lac Tanganyika (1946 - 1947), Resultats scientifiques 3 (3): 41 - 67. Institut royal des Sciences naturelles, Brussels." type="journal article" year="1952">Capart 1952: 62–64</bibRefCitation>
|
||
</treatmentCitation>
|
||
, figs 12, 14c–d.
|
||
</treatmentCitationGroup>
|
||
</paragraph>
|
||
<paragraph id="8BD136AEFFBEFFE0B7B555FBFCCFD229" blockId="18.[189,1399,398,666]" pageId="18" pageNumber="163">
|
||
<treatmentCitationGroup id="AB7E1180FFBEFFE0B7B555FBFCCFD229" pageId="18" pageNumber="163">
|
||
<taxonomicName id="4C6E4D2DFFBEFFE0B7B555FBFCD9D20B" ID-CoL="9D5LD" baseAuthorityName="Rathbun" baseAuthorityYear="1904" box="[189,807,502,528]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="18" pageNumber="163" phylum="Arthropoda" rank="species" species="lirrangensis" subGenus="Lirrangopotamonautes">
|
||
<emphasis id="B91AEABCFFBEFFE0B7B555FBFE9BD214" box="[189,357,502,527]" italics="true" pageId="18" pageNumber="163">Potamonautes</emphasis>
|
||
(
|
||
<emphasis id="B91AEABCFFBEFFE0B67F55FBFD78D214" box="[375,646,502,527]" italics="true" pageId="18" pageNumber="163">Lirrangopotamonautes</emphasis>
|
||
)
|
||
<emphasis id="B91AEABCFFBEFFE0B59155FBFCD9D20B" box="[665,807,502,528]" italics="true" pageId="18" pageNumber="163">lirrangensis</emphasis>
|
||
</taxonomicName>
|
||
–
|
||
<treatmentCitation id="0ACF10BFFFBEFFE0B44F55FBFBC9D214" author="Bott R." box="[839,1079,501,528]" page="268" pageId="18" pageNumber="163" year="1955">
|
||
<bibRefCitation id="EFFF4B5FFFBEFFE0B44F55FBFBC9D214" author="Bott R." box="[839,1079,501,528]" pageId="18" pageNumber="163" pagination="209 - 352" refId="ref15742" refString="Bott R. 1955. Die Suβwasserkrabben von Afrika und ihre Stammesgeschichte. Annales du Musee royal du Congo belge 1 (3): 209 - 352." type="journal article" year="1955">Bott 1955: 268–270</bibRefCitation>
|
||
</treatmentCitation>
|
||
, pl. XVI figs 2a–d, 38–39, 83. —
|
||
<treatmentCitation id="0ACF10BFFFBEFFE0B6335615FDEDD228" author="Coulter G. W." box="[315,531,536,563]" page="253" pageId="18" pageNumber="163" year="1991">
|
||
<bibRefCitation id="EFFF4B5FFFBEFFE0B6335615FDEDD228" author="Coulter G. W." box="[315,531,536,563]" pageId="18" pageNumber="163" refId="ref16193" refString="Coulter G. W. (ed.). 1991. Lake Tanganyika and its Life. British Museum (Natural History) and Oxford University Press, Oxford." type="book" year="1991">Coulter 1991: 253</bibRefCitation>
|
||
</treatmentCitation>
|
||
, 255, tabs 9.XX, 9.XXI.
|
||
</treatmentCitationGroup>
|
||
</paragraph>
|
||
<paragraph id="8BD136AEFFBEFFE0B7B55636FEABD281" blockId="18.[189,1399,398,666]" pageId="18" pageNumber="163">
|
||
<treatmentCitationGroup id="AB7E1180FFBEFFE0B7B55636FEABD281" pageId="18" pageNumber="163">
|
||
<taxonomicName id="4C6E4D2DFFBEFFE0B7B55636FE04D24F" ID-CoL="9D5LD" baseAuthorityName="Rathbun" baseAuthorityYear="1904" box="[189,506,570,596]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="18" pageNumber="163" phylum="Arthropoda" rank="species" species="lirrangensis">
|
||
<emphasis id="B91AEABCFFBEFFE0B7B55636FE04D24F" box="[189,506,570,596]" italics="true" pageId="18" pageNumber="163">Potamonautes lirrangensis</emphasis>
|
||
</taxonomicName>
|
||
–
|
||
<treatmentCitation id="0ACF10BFFFBEFFE0B5105637FCCDD24E" author="Cumberlidge" box="[536,819,570,597]" page="201" pageId="18" pageNumber="163" year="1998">
|
||
<bibRefCitation id="EFFF4B5FFFBEFFE0B5105637FCCDD24E" author="Cumberlidge N." box="[536,819,570,597]" pageId="18" pageNumber="163" pagination="193 - 214" refId="ref16224" refString="Cumberlidge N. 1998. The African and Madagascan freshwater crabs in the Zoologische Staatssammlung, Munich (Crustacea: Decapoda: Brachyura: Potamoidea). Spixiana 21: 193 - 214." type="journal article" year="1998">Cumberlidge 1998: 201</bibRefCitation>
|
||
</treatmentCitation>
|
||
. —
|
||
<treatmentCitation id="0ACF10BFFFBEFFE0B46C5637FA99D24E" author="Reed & Cumberlidge" box="[868,1383,570,597]" httpUri="http://treatment.plazi.org/id/039E87EBFFB1036D7A69E90C3705FAA3" page="153" pageId="18" pageNumber="163" year="2006">
|
||
<bibRefCitation id="EFFF4B5FFFBEFFE0B46C5637FB58D24F" author="Reed S. K. & Cumberlidge N." box="[868,1190,570,597]" pageId="18" pageNumber="163" pagination="1 - 139" refId="ref17238" refString="Reed S. K. & Cumberlidge N. 2006. Taxonomy and biogeography of the freshwater crabs of Tanzania, East Africa (Brachyura: Potamoidea: Potamonautidae, Platythelphusidae, Deckeniidae). Zootaxa 1262: 1 - 139. https: // doi. org / 10.11646 / zootaxa. 1262.1.1" type="journal article" year="2006">Reed & Cumberlidge 2006</bibRefCitation>
|
||
: figs 41–51, 153
|
||
</treatmentCitation>
|
||
– 154, 177 pl. V (partim). —
|
||
<treatmentCitation id="0ACF10BFFFBEFFE0B5375650FEABD281" author="Cumberlidge & Meyer" httpUri="http://treatment.plazi.org/id/EA456470FFF86C48FE3D3387753DFAA6" page="1845-1848" pageId="18" pageNumber="163" year="2011">
|
||
<bibRefCitation id="EFFF4B5FFFBEFFE0B5375650FBD4D263" author="Cumberlidge N. & Meyer K. S." box="[575,1066,605,632]" pageId="18" pageNumber="163" pagination="1835 - 1837" refId="ref16332" refString="Cumberlidge N. & Meyer K. S. 2011. The freshwater crabs of Lake Kivu (Crustacea: Decapoda: Brachyura: Potamonautidae). Journal of Natural History 45 (29 - 30): 1835 - 1837. https: // doi. org / 10.1080 / 00222933.2011.562618" type="journal article" year="2011">Cumberlidge & Meyer 2011: 1845–1848</bibRefCitation>
|
||
(partim, nec
|
||
<collectingCountry id="F379763EFFBEFFE0B3D85650FAD0D26C" box="[1232,1326,605,631]" name="Malawi" pageId="18" pageNumber="163">Malawi</collectingCountry>
|
||
: Lake
|
||
<collectingCountry id="F379763EFFBEFFE0B7E25672FEB7D281" box="[234,329,639,666]" name="Malawi" pageId="18" pageNumber="163">Malawi</collectingCountry>
|
||
).
|
||
</treatmentCitation>
|
||
</treatmentCitationGroup>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3746525FFBEFFE0B7B556CDFD59D444" pageId="18" pageNumber="163" type="diagnosis">
|
||
<paragraph id="8BD136AEFFBEFFE0B7B556CDFEC8D2C1" blockId="18.[189,310,704,730]" box="[189,310,704,730]" pageId="18" pageNumber="163">
|
||
<heading id="D09981C2FFBEFFE0B7B556CDFEC8D2C1" bold="true" box="[189,310,704,730]" fontSize="11" level="3" pageId="18" pageNumber="163" reason="3">
|
||
<emphasis id="B91AEABCFFBEFFE0B7B556CDFEC8D2C1" bold="true" box="[189,310,704,730]" pageId="18" pageNumber="163">Diagnosis</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BD136AEFFBEFFE0B7B556E0FD59D444" blockId="18.[187,1400,749,1119]" pageId="18" pageNumber="163">
|
||
Exorbital tooth large forward-pointing spine; lateral margin of exorbital tooth lined by granules before meeting postfrontal crest; epibranchial tooth small, granular, followed by small granules lining anterolateral margin (
|
||
<figureCitation id="13552A2BFFBEFFE0B6B3573FFDC3D357" box="[443,573,818,844]" captionStart="Fig" captionStartId="10.[189,232,1710,1736]" captionTargetBox="[268,1319,265,1673]" captionTargetId="figure-15@10.[268,1319,265,1673]" captionTargetPageId="10" captionText="Fig. 4. Dorsal view of the right side of the carapace. A. Potamonautes lirrangensis s. str., holotype, adult, ♀, CW 53.6 mm, from Liranga, République du Congo (MNHN B-3826) (Capart 1954: fig. 28). B. P. kisangani sp. nov., holotype, adult, ♂, CW 60.5 mm, from Kisangani, Democratic Republic of the Congo (USNM 98944). C. P. amosae sp. nov., holotype, adult, ♂, CW 46.5 mm, from Lake Kivu, D.R. Congo (NHMUK 2018.306). D. P. amosae sp. nov., adult, ♂, CW 39.5 mm, from Kigoma District near Lake Tanganyika, Tanzania (NMU TRW 1971.05). E. P. orbitospinus (Cunnington, 1907), lectotype, adult, ♂, CW 56.9 mm, from Nkhata Bay, Lake Malawi, Malawi (NHMUK 1908.1.31.27). Scale bar: A = 8.7 mm; B = 7.9 mm; C = 6.8 mm; D = 5.7 mm; E = 7.9 mm. Photograph E by Phillip Crabb, NHMUK." figureDoi="http://doi.org/10.5281/zenodo.4690308" httpUri="https://zenodo.org/record/4690308/files/figure.png" pageId="18" pageNumber="163">Fig. 4C–D</figureCitation>
|
||
). Anterolateral margin posterior to epibranchial tooth curving strongly outward (
|
||
<figureCitation id="13552A2BFFBEFFE0B6385758FE4AD374" box="[304,436,853,879]" captionStart="Fig" captionStartId="10.[189,232,1710,1736]" captionTargetBox="[268,1319,265,1673]" captionTargetId="figure-15@10.[268,1319,265,1673]" captionTargetPageId="10" captionText="Fig. 4. Dorsal view of the right side of the carapace. A. Potamonautes lirrangensis s. str., holotype, adult, ♀, CW 53.6 mm, from Liranga, République du Congo (MNHN B-3826) (Capart 1954: fig. 28). B. P. kisangani sp. nov., holotype, adult, ♂, CW 60.5 mm, from Kisangani, Democratic Republic of the Congo (USNM 98944). C. P. amosae sp. nov., holotype, adult, ♂, CW 46.5 mm, from Lake Kivu, D.R. Congo (NHMUK 2018.306). D. P. amosae sp. nov., adult, ♂, CW 39.5 mm, from Kigoma District near Lake Tanganyika, Tanzania (NMU TRW 1971.05). E. P. orbitospinus (Cunnington, 1907), lectotype, adult, ♂, CW 56.9 mm, from Nkhata Bay, Lake Malawi, Malawi (NHMUK 1908.1.31.27). Scale bar: A = 8.7 mm; B = 7.9 mm; C = 6.8 mm; D = 5.7 mm; E = 7.9 mm. Photograph E by Phillip Crabb, NHMUK." figureDoi="http://doi.org/10.5281/zenodo.4690308" httpUri="https://zenodo.org/record/4690308/files/figure.png" pageId="18" pageNumber="163">Fig. 4C–D</figureCitation>
|
||
); postfrontal crest distinct, completely traversing carapace between epibranchial teeth; posterior surface of carapace with deep urogastric grooves; third maxilliped ischium smooth (either lacking vertical sulcus or with faint sulcus); thoracic sternal sulcus S3/4 faint, shallow (
|
||
<figureCitation id="13552A2BFFBEFFE0B3B55794FAE7D3AF" box="[1213,1305,921,948]" captionStart="Fig" captionStartId="19.[189,232,1952,1978]" captionTargetBox="[193,1395,263,1917]" captionTargetId="figure-12@19.[193,1395,263,1917]" captionTargetPageId="19" captionText="Fig. 9. Potamonautes amosae sp. nov., holotype, adult, ♂, CW 46.5 mm, from Lake Kivu, D.R. Congo (NHMUK 2018.306).A. Entire animal, dorsal view.B. Entire animal, ventral view. Scale bar = 11.3 mm." figureDoi="http://doi.org/10.5281/zenodo.4690318" httpUri="https://zenodo.org/record/4690318/files/figure.png" pageId="18" pageNumber="163">Fig. 9B</figureCitation>
|
||
); major chela fixed finger with 3 large molars proximally, fused in older specimens into flat surface (
|
||
<figureCitation id="13552A2BFFBEFFE0B3E657B1FA8CD3CD" box="[1262,1394,956,982]" captionStart="Fig" captionStartId="14.[189,232,1776,1802]" captionTargetBox="[189,1398,309,1712]" captionTargetId="figure-15@14.[189,1398,288,1712]" captionTargetPageId="14" captionText="Fig. 6. Outer view of left and right chelae. A–B. Potamonautes kisangani sp. nov., holotype, adult, ♂, CW 60.5 mm, from Kisangani, Democratic Republic of the Congo (USNM 98944). C–D. P. amosae sp. nov., holotype, adult, ♂, CW 46.5 mm, from Lake Kivu, D.R. Congo (NHMUK 2018.306). E–F. P. amosae sp. nov., adult, ♀, CW 80.1 mm, from the Malagarasi River, Tanzania (NMU TRW 1971.05). G–H. P. orbitospinus (Cunnington, 1907), lectotype, adult, ♂, CW 56.9 mm, from Nkhata Bay, Lake Malawi, Malawi (NHMUK 1908.1.31.27). Scale bars: A–B = 10.9 mm; C–D = 8.9 mm; E–F = 11.0 mm; G–H = 8.9 mm. Photographs G–H by Phillip Crabb, NHMUK." figureDoi="http://doi.org/10.5281/zenodo.4690312" httpUri="https://zenodo.org/record/4690312/files/figure.png" pageId="18" pageNumber="163">Figs 6A–B</figureCitation>
|
||
,
|
||
<figureCitation id="13552A2BFFBEFFE0B7B557D3FF1AD3E3" box="[189,228,990,1016]" captionStart="Fig" captionStartId="16.[190,233,1958,1984]" captionTargetBox="[189,1398,465,1918]" captionTargetId="figure-83@16.[189,1398,462,1918]" captionTargetPageId="16" captionText="Fig. 8. Potamonautes kisangani sp. nov. A. Adult, ♀, whole animal, dorsal view. B. Adult, ♂, whole animal, ventral view. Scale bar = 10 mm." figureDoi="http://doi.org/10.5281/zenodo.4690316" httpUri="https://zenodo.org/record/4690316/files/figure.png" pageId="18" pageNumber="163">8A</figureCitation>
|
||
); cheliped carpus inner margin with two large, subequal, forward-pointing spines (
|
||
<figureCitation id="13552A2BFFBEFFE0B3AB57D3FB00D3E3" box="[1187,1278,990,1016]" captionStart="Fig" captionStartId="15.[189,232,1776,1802]" captionTargetBox="[235,1352,265,1733]" captionTargetId="figure-11@15.[235,1352,265,1733]" captionTargetPageId="15" captionText="Fig. 7. Dorsal view of right cheliped carpus. A. Potamonautes lirrangensis s. str., holotype, adult, ♀, CW 53.6 mm, from Liranga, République du Congo (MNHN B-3826) (Rathbun, 1904: pl. 14, fig. 8). B. P. kisangani sp. nov., holotype, adult, ♂, CW 60.5 mm, from Kisangani, Democratic Republic of the Congo (USNM 98944). C. P. amosae sp. nov., holotype, adult, ♂, CW 46.5 mm, from Lake Kivu, D.R. Congo (NHMUK 2018.306). D. P. orbitospinus (Cunnington, 1907), lectotype, adult, ♂, CW 56.9 mm, from Nkhata Bay, Lake Malawi, Malawi (NHMUK 1908.1.31.27). Scale bar: A = 5.7 mm; B = 4.8 mm; C = 3.6 mm; D = 4.9 mm. Photograph D by Phillip Crabb, NHMUK." figureDoi="http://doi.org/10.5281/zenodo.4690314" httpUri="https://zenodo.org/record/4690314/files/figure.png" pageId="18" pageNumber="163">Fig. 7C</figureCitation>
|
||
); cheliped merus inner lower margin with spine-like tooth distally; P5 carpus, propodus, and dactylus not elongated (
|
||
<figureCitation id="13552A2BFFBEFFE0B7CC502EFEB9D426" box="[196,327,1059,1085]" captionStart="Fig" captionStartId="19.[189,232,1952,1978]" captionTargetBox="[193,1395,263,1917]" captionTargetId="figure-12@19.[193,1395,263,1917]" captionTargetPageId="19" captionText="Fig. 9. Potamonautes amosae sp. nov., holotype, adult, ♂, CW 46.5 mm, from Lake Kivu, D.R. Congo (NHMUK 2018.306).A. Entire animal, dorsal view.B. Entire animal, ventral view. Scale bar = 11.3 mm." figureDoi="http://doi.org/10.5281/zenodo.4690318" httpUri="https://zenodo.org/record/4690318/files/figure.png" pageId="18" pageNumber="163">Fig. 9A–B</figureCitation>
|
||
); G1 TA (
|
||
<figureCitation id="13552A2BFFBEFFE0B6BE502EFDC3D426" box="[438,573,1059,1085]" captionStart="Fig" captionStartId="25.[189,232,1848,1874]" captionTargetBox="[189,1398,504,1814]" captionTargetId="figure-79@25.[189,1398,504,1814]" captionTargetPageId="25" captionText="Fig. 11. A. Potamonautes kisangani sp. nov., holotype, adult, ♂, CW 60.5 mm, from Kisangani, Democratic Republic of the Congo (USNM 98944). G1, ventral view. – B–F. P. amosae sp. nov., holotype, adult, ♂, CW 46.5 mm, from Lake Kivu, D.R. Congo (NHMUK 2018.306). C, E. G1, ventral view. B, D. G1, dorsal view. F. G2, ventral view. Scale bar: A, C–D = 3.0 mm; B = 3.1 mm; E = 1.2 mm; F = 1.3 mm." figureDoi="http://doi.org/10.5281/zenodo.4690322" httpUri="https://zenodo.org/record/4690322/files/figure.png" pageId="18" pageNumber="163">Fig. 11C–F</figureCitation>
|
||
) slightly widened by slim dorsal lobe (⅓ TA width at TA-SA junction); tip straight, only slightly curved upwards.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3746525FFBEFFE0B7B5508BFB7FD508" pageId="18" pageNumber="163" type="etymology">
|
||
<paragraph id="8BD136AEFFBEFFE0B7B5508BFEBAD4BB" blockId="18.[189,324,1158,1184]" box="[189,324,1158,1184]" pageId="18" pageNumber="163">
|
||
<heading id="D09981C2FFBEFFE0B7B5508BFEBAD4BB" bold="true" box="[189,324,1158,1184]" fontSize="11" level="3" pageId="18" pageNumber="163" reason="3">
|
||
<emphasis id="B91AEABCFFBEFFE0B7B5508BFEBAD4BB" bold="true" box="[189,324,1158,1184]" pageId="18" pageNumber="163">Etymology</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BD136AEFFBEFFE0B7B550B9FB7FD508" blockId="18.[188,1398,1204,1299]" pageId="18" pageNumber="163">
|
||
The new species is named to honour the memory of Marilyn Suzanne Amos, of Mobile,
|
||
<collectingRegion id="49AAF84CFFBEFFE0B3B550B9FAD4D4D5" box="[1213,1322,1204,1230]" country="United States of America" name="Alabama" pageId="18" pageNumber="163">Alabama</collectingRegion>
|
||
,
|
||
<collectingCountry id="F379763EFFBEFFE0B23C50B9FA8CD4D5" box="[1332,1394,1204,1230]" name="United States of America" pageId="18" pageNumber="163">USA</collectingCountry>
|
||
, who passed away during these studies. She was the mother of the second author (EJ). The specific epithet is used as a Latin noun in apposition. The vernacular name is Amos’s crab.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3746525FFBEFFE0B7B55134FEDDD7FA" pageId="18" pageNumber="163" type="materials_examined">
|
||
<paragraph id="8BD136AEFFBEFFE0B7B55134FE54D548" blockId="18.[189,426,1337,1363]" box="[189,426,1337,1363]" pageId="18" pageNumber="163">
|
||
<heading id="D09981C2FFBEFFE0B7B55134FE54D548" bold="true" box="[189,426,1337,1363]" fontSize="11" level="3" pageId="18" pageNumber="163" reason="3">
|
||
<emphasis id="B91AEABCFFBEFFE0B7B55134FE54D548" bold="true" box="[189,426,1337,1363]" pageId="18" pageNumber="163">Material examined</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BD136AEFFBEFFE0B7E2516AFC52D5DD" blockId="18.[189,1399,1383,1478]" pageId="18" pageNumber="163">
|
||
<materialsCitation id="3B063CF3FFBEFFE0B7E2516AFC52D5DD" ID-GBIF-Occurrence="3072686313" collectingDate="1939-02" collectionCode="A, MCZ" collectorName="A. Loveridge" country="Democratic Republic of the Congo" latitude="-2.082854" location="Idjwi Island" longLatPrecision="1" longitude="29.071167" municipality="Lake Kivu" pageId="18" pageNumber="163" specimenCode="MCZ CRU-11224" specimenCount="1" specimenCount-male="1" typeStatus="holotype">
|
||
<emphasis id="B91AEABCFFBEFFE0B7E2516AFEA2D59A" bold="true" box="[234,348,1383,1409]" pageId="18" pageNumber="163">
|
||
<typeStatus id="54D5880CFFBEFFE0B7E2516AFEA2D59A" box="[234,348,1383,1409]" pageId="18" pageNumber="163" type="holotype">Holotype</typeStatus>
|
||
</emphasis>
|
||
<collectingCountry id="F379763EFFBEFFE0B7B55187FD09D5BF" box="[189,759,1418,1444]" name="Democratic Republic of the Congo" pageId="18" pageNumber="163">DEMOCRATIC REPUBLIC OF THE CONGO</collectingCountry>
|
||
•
|
||
<specimenCount id="9D68FD27FFBEFFE0B41D5187FCD5D5BF" box="[789,811,1418,1444]" pageId="18" pageNumber="163" type="male">♂</specimenCount>
|
||
subadult;
|
||
<location id="8EB16075FFBEFFE0B4A25184FBC2D5B8" LSID="urn:lsid:plazi:treatment:03C787B8FFBEFFE4B5695504FBA0D247:8EB16075FFBEFFE0B4A25184FBC2D5B8" box="[938,1084,1417,1443]" country="Democratic Republic of the Congo" latitude="-2.082854" longLatPrecision="1" longitude="29.071167" municipality="Lake Kivu" name="Idjwi Island" pageId="18" pageNumber="163">Idjwi Island</location>
|
||
,
|
||
<collectingMunicipality id="6BB5ACD4FFBEFFE0B3425184FB33D5B8" box="[1098,1229,1417,1443]" pageId="18" pageNumber="163">Lake Kivu</collectingMunicipality>
|
||
;
|
||
<geoCoordinate id="EE5A5069FFBEFFE0B3D35184FA8FD5BF" box="[1243,1393,1417,1444]" degrees="2.082854" direction="south" orientation="latitude" pageId="18" pageNumber="163" precision="1" value="-2.082854">2.082854° S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE5A5069FFBEFFE0B7B551A1FE9FD5DD" box="[189,353,1452,1478]" degrees="29.071167" direction="east" orientation="longitude" pageId="18" pageNumber="163" precision="1" value="29.071167">29.071167° E</geoCoordinate>
|
||
;
|
||
<date id="FFD0106EFFBEFFE0B66551A1FE18D5DD" box="[365,486,1452,1478]" pageId="18" pageNumber="163" value="1939-02">
|
||
<collectingDate id="EF94E986FFBEFFE0B66551A1FE18D5DD" box="[365,486,1452,1478]" pageId="18" pageNumber="163" value="1939-02">Feb. 1939</collectingDate>
|
||
</date>
|
||
;
|
||
<collectorName id="269B5378FFBEFFE0B6F851A1FD73D5DD" box="[496,653,1452,1478]" pageId="18" pageNumber="163">A. Loveridge</collectorName>
|
||
leg.;
|
||
<specimenCode id="DBC89ED5FFBEFFE0B5C751A1FC56D5DD" box="[719,936,1452,1478]" pageId="18" pageNumber="163">MCZ CRU-11224</specimenCode>
|
||
.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
<paragraph id="8BD136AEFFBEFFE0B7E251E1FE58D61D" blockId="18.[189,1399,1516,1647]" box="[234,422,1516,1542]" pageId="18" pageNumber="163">
|
||
<emphasis id="B91AEABCFFBEFFE0B7E251E1FE58D61D" bold="true" box="[234,422,1516,1542]" pageId="18" pageNumber="163">Other material</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BD136AEFFBEFFE0B7B55202FBA2D675" blockId="18.[189,1399,1516,1647]" pageId="18" pageNumber="163">
|
||
<materialsCitation id="3B063CF3FFBEFFE0B7B55202FBFAD650" ID-GBIF-Occurrence="3072686309" collectionCode="CW" collectorName="Brussels" country="Democratic Republic of the Congo" location="Lake Kivu" municipality="Royal Belgian Institute of Natural Sciences" pageId="18" pageNumber="163" specimenCode="NHMUK 2020.3" specimenCount="1" specimenCount-male="1">
|
||
<collectingCountry id="F379763EFFBEFFE0B7B55202FD10D632" box="[189,750,1551,1577]" name="Democratic Republic of the Congo" pageId="18" pageNumber="163">DEMOCRATIC REPUBLIC OF THE CONGO</collectingCountry>
|
||
•
|
||
<specimenCount id="9D68FD27FFBEFFE0B40F5202FCCAD632" box="[775,820,1551,1577]" pageId="18" pageNumber="163" type="male">1 ♂</specimenCount>
|
||
subadult (CW
|
||
<quantity id="4C969B4BFFBEFFE0B4EE5202FBAAD632" box="[998,1108,1551,1578]" metricMagnitude="-2" metricUnit="m" metricValue="4.65" pageId="18" pageNumber="163" unit="mm" value="46.5">46.5 mm</quantity>
|
||
);
|
||
<location id="8EB16075FFBEFFE0B3605202FB16D632" LSID="urn:lsid:plazi:treatment:03C787B8FFBEFFE4B5695504FBA0D247:8EB16075FFBEFFE0B3605202FB16D632" box="[1128,1256,1551,1577]" country="Democratic Republic of the Congo" municipality="Royal Belgian Institute of Natural Sciences" name="Lake Kivu" pageId="18" pageNumber="163">Lake Kivu</location>
|
||
; donated by Royal Belgian Institute of Natural Sciences,
|
||
<collectorName id="269B5378FFBEFFE0B5C2523CFCCFD650" box="[714,817,1585,1611]" pageId="18" pageNumber="163">Brussels</collectorName>
|
||
;
|
||
<specimenCode id="DBC89ED5FFBEFFE0B435523FFBFAD650" box="[829,1028,1585,1612]" collectionCode="NHMUK" country="United Kingdom" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34665" lsid="urn:lsid:biocol.org:col:34665" name="Natural History Museum, London" pageId="18" pageNumber="163" type="Museum">NHMUK 2020.3</specimenCode>
|
||
</materialsCitation>
|
||
•
|
||
<materialsCitation id="3B063CF3FFBEFFE0B315523CFBA7D675" ID-GBIF-Occurrence="3072686331" collectedFrom="wide coast" collectingDate="1952-11-30" collectionCode="CW" collectorName="I. Gordon" country="Democratic Republic of the Congo" location="Goma" municipality="Lake Kivu" pageId="18" pageNumber="163" specimenCode="NHMUK 2020.4" specimenCount="1" specimenCount-male="1">
|
||
<specimenCount id="9D68FD27FFBEFFE0B315523CFBB4D657" box="[1053,1098,1585,1612]" pageId="18" pageNumber="163" type="male">1 ♂</specimenCount>
|
||
subadult (CW
|
||
<quantity id="4C969B4BFFBEFFE0B3F4523CFA94D657" box="[1276,1386,1585,1612]" metricMagnitude="-2" metricUnit="m" metricValue="4.45" pageId="18" pageNumber="163" unit="mm" value="44.5">44.5 mm</quantity>
|
||
);
|
||
<location id="8EB16075FFBEFFE0B7B55259FEF6D675" LSID="urn:lsid:plazi:treatment:03C787B8FFBEFFE4B5695504FBA0D247:8EB16075FFBEFFE0B7B55259FEF6D675" box="[189,264,1620,1646]" country="Democratic Republic of the Congo" municipality="Lake Kivu" name="Goma" pageId="18" pageNumber="163">Goma</location>
|
||
,
|
||
<location id="8EB16075FFBEFFE0B61B5259FE6DD675" LSID="urn:lsid:plazi:treatment:03C787B8FFBEFFE4B5695504FBA0D247:8EB16075FFBEFFE0B61B5259FE6DD675" box="[275,403,1620,1646]" country="Democratic Republic of the Congo" municipality="Lake Kivu" name="Lake Kivu" pageId="18" pageNumber="163">Lake Kivu</location>
|
||
;
|
||
<date id="FFD0106EFFBEFFE0B6975259FDBFD674" box="[415,577,1620,1647]" pageId="18" pageNumber="163" value="1952-11-30">
|
||
<collectingDate id="EF94E986FFBEFFE0B6975259FDBFD674" box="[415,577,1620,1647]" pageId="18" pageNumber="163" value="1952-11-30">30 Nov. 1952</collectingDate>
|
||
</date>
|
||
;
|
||
<collectorName id="269B5378FFBEFFE0B5465259FD3ED675" box="[590,704,1620,1646]" pageId="18" pageNumber="163">I. Gordon</collectorName>
|
||
leg.;
|
||
<collectedFrom id="38727553FFBEFFE0B40A5259FC7CD675" box="[770,898,1620,1646]" pageId="18" pageNumber="163">wide coast</collectedFrom>
|
||
;
|
||
<specimenCode id="DBC89ED5FFBEFFE0B4865259FBA7D675" box="[910,1113,1620,1646]" collectionCode="NHMUK" country="United Kingdom" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34665" lsid="urn:lsid:biocol.org:col:34665" name="Natural History Museum, London" pageId="18" pageNumber="163" type="Museum">NHMUK 2020.4</specimenCode>
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BD136AEFFBEFFE0B7B55298FE2CD723" blockId="18.[189,1399,1684,1849]" pageId="18" pageNumber="163">
|
||
<materialsCitation id="3B063CF3FFBEFFE0B7B55298FC20D6B4" ID-GBIF-Occurrence="3072686314" box="[189,990,1684,1711]" collectionCode="CW" country="Rwanda" location="RWANDA" pageId="18" pageNumber="163" specimenCount="1" specimenCount-male="1">
|
||
<collectingCountry id="F379763EFFBEFFE0B7B55298FEC4D6B4" box="[189,314,1685,1711]" name="Rwanda" pageId="18" pageNumber="163">RWANDA</collectingCountry>
|
||
•
|
||
<specimenCount id="9D68FD27FFBEFFE0B6525298FE77D6B4" box="[346,393,1685,1711]" pageId="18" pageNumber="163" type="male">1 ♂</specimenCount>
|
||
juv. (CW 30.0, CL 23.7, CH 11.2, FW
|
||
<quantity id="4C969B4BFFBEFFE0B47C5298FC28D6B4" box="[884,982,1685,1711]" metricMagnitude="-3" metricUnit="m" metricValue="9.8" pageId="18" pageNumber="163" unit="mm" value="9.8">9.8 mm</quantity>
|
||
)
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="3B063CF3FFBEFFE0B4E65299FD8FD6CA" ID-GBIF-Occurrence="3072686307" collectingDate="1936-03" collectionCode="MCZ" collectorName="J. C. Bequaert" country="Switzerland" location="Gisenye" municipality="Lake Kivu" pageId="18" pageNumber="163" specimenCode="MCZ CRU-9177" specimenCount="1">
|
||
<location id="8EB16075FFBEFFE0B4E65299FBAFD6B5" LSID="urn:lsid:plazi:treatment:03C787B8FFBEFFE4B5695504FBA0D247:8EB16075FFBEFFE0B4E65299FBAFD6B5" box="[1006,1105,1684,1710]" country="Switzerland" municipality="Lake Kivu" name="Gisenye" pageId="18" pageNumber="163">Gisenye</location>
|
||
,
|
||
<location id="8EB16075FFBEFFE0B3685299FB1DD6B5" LSID="urn:lsid:plazi:treatment:03C787B8FFBEFFE4B5695504FBA0D247:8EB16075FFBEFFE0B3685299FB1DD6B5" box="[1120,1251,1684,1710]" country="Switzerland" municipality="Lake Kivu" name="Lake Kivu" pageId="18" pageNumber="163">Lake Kivu</location>
|
||
;
|
||
<date id="FFD0106EFFBEFFE0B3FA5298FA8CD6B5" box="[1266,1394,1684,1711]" pageId="18" pageNumber="163" value="1936-03">
|
||
<collectingDate id="EF94E986FFBEFFE0B3FA5298FA8CD6B5" box="[1266,1394,1684,1711]" pageId="18" pageNumber="163" value="1936-03">Mar. 1936</collectingDate>
|
||
</date>
|
||
;
|
||
<collectorName id="269B5378FFBEFFE0B7B552BAFEA1D6CA" box="[189,351,1719,1745]" pageId="18" pageNumber="163">J.C. Bequaert</collectorName>
|
||
leg.;
|
||
<specimenCode id="DBC89ED5FFBEFFE0B6AF52BAFD8FD6CA" box="[423,625,1719,1745]" pageId="18" pageNumber="163">MCZ CRU-9177</specimenCode>
|
||
</materialsCitation>
|
||
•
|
||
<materialsCitation id="3B063CF3FFBEFFE0B59852BAFB13D6E8" ID-GBIF-Occurrence="3072686323" collectedFrom="in water at shoreline" collectingDate="1955-05-12" collectionCode="CW" collectorName="Smithsonian-Bredin & Exped., W. L. Schmitt" country="Democratic Republic of the Congo" location="Gisenye" municipality="Lake Kivu" pageId="18" pageNumber="163" specimenCode="USNM 98937" specimenCount="1" specimenCount-female="1">
|
||
<specimenCount id="9D68FD27FFBEFFE0B59852BAFD41D6CA" box="[656,703,1719,1745]" pageId="18" pageNumber="163" type="female">1 ♀</specimenCount>
|
||
juv. (CW
|
||
<quantity id="4C969B4BFFBEFFE0B44952BAFC4CD6CA" box="[833,946,1719,1745]" metricMagnitude="-2" metricUnit="m" metricValue="2.69" pageId="18" pageNumber="163" unit="mm" value="26.9">26.9 mm</quantity>
|
||
);
|
||
<location id="8EB16075FFBEFFE0B4C052BAFBD5D6CA" LSID="urn:lsid:plazi:treatment:03C787B8FFBEFFE4B5695504FBA0D247:8EB16075FFBEFFE0B4C052BAFBD5D6CA" box="[968,1067,1719,1745]" country="Democratic Republic of the Congo" municipality="Lake Kivu" name="Gisenye" pageId="18" pageNumber="163">Gisenye</location>
|
||
,
|
||
<location id="8EB16075FFBEFFE0B33252BAFB43D6CA" LSID="urn:lsid:plazi:treatment:03C787B8FFBEFFE4B5695504FBA0D247:8EB16075FFBEFFE0B33252BAFB43D6CA" box="[1082,1213,1719,1745]" country="Democratic Republic of the Congo" municipality="Lake Kivu" name="Lake Kivu" pageId="18" pageNumber="163">Lake Kivu</location>
|
||
;
|
||
<date id="FFD0106EFFBEFFE0B3C452BAFA8CD6C9" box="[1228,1394,1719,1746]" pageId="18" pageNumber="163" value="1955-05-12">
|
||
<collectingDate id="EF94E986FFBEFFE0B3C452BAFA8CD6C9" box="[1228,1394,1719,1746]" pageId="18" pageNumber="163" value="1955-05-12">12 May 1955</collectingDate>
|
||
</date>
|
||
;
|
||
<collectorName id="269B5378FFBEFFE0B7B552D4FE57D6E8" box="[189,425,1753,1779]" pageId="18" pageNumber="163">Smithsonian-Bredin</collectorName>
|
||
Congo
|
||
<collectorName id="269B5378FFBEFFE0B50F52D4FCFAD6E8" box="[519,772,1753,1780]" pageId="18" pageNumber="163">Exped., W.L. Schmitt</collectorName>
|
||
leg.;
|
||
<collectedFrom id="38727553FFBEFFE0B44052D4FBC5D6E8" box="[840,1083,1753,1780]" pageId="18" pageNumber="163">in water at shoreline</collectedFrom>
|
||
;
|
||
<specimenCode id="DBC89ED5FFBEFFE0B34052D4FB13D6E8" box="[1096,1261,1753,1779]" collectionCode="USNM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" lsid="urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="18" pageNumber="163" type="Museum">USNM 98937</specimenCode>
|
||
</materialsCitation>
|
||
•
|
||
<materialsCitation id="3B063CF3FFBEFFE0B20F52D4FE30D723" ID-GBIF-Occurrence="3072686342" collectingDate="1919-03-08" collectionCode="CW, NHMUK" collectorName="M. Dhont de Bie" country="Switzerland" county="Lake Tanganyika" location="Kalemie" municipality="Albertville" pageId="18" pageNumber="163" specimenCode="NHMUK 1919.3.8.1-3" specimenCount="1" specimenCount-female="1">
|
||
<specimenCount id="9D68FD27FFBEFFE0B20F52D4FACAD6EF" box="[1287,1332,1753,1780]" pageId="18" pageNumber="163" type="female">1 ♀</specimenCount>
|
||
adult (CW
|
||
<quantity id="4C969B4BFFBEFFE0B7F752F6FEA7D70D" box="[255,345,1787,1814]" metricMagnitude="-2" metricUnit="m" metricValue="6.2" pageId="18" pageNumber="163" unit="mm" value="62.0">62 mm</quantity>
|
||
);
|
||
<location id="8EB16075FFBEFFE0B66652F6FE2FD70E" LSID="urn:lsid:plazi:treatment:03C787B8FFBEFFE4B5695504FBA0D247:8EB16075FFBEFFE0B66652F6FE2FD70E" box="[366,465,1787,1813]" country="Switzerland" county="Lake Tanganyika" municipality="Albertville" name="Kalemie" pageId="18" pageNumber="163">Kalemie</location>
|
||
(formerly Albertville),
|
||
<location id="8EB16075FFBEFFE0B5E552F6FC42D70E" LSID="urn:lsid:plazi:treatment:03C787B8FFBEFFE4B5695504FBA0D247:8EB16075FFBEFFE0B5E552F6FC42D70E" box="[749,956,1787,1813]" country="Switzerland" county="Lake Tanganyika" municipality="Albertville" name="Lake Tanganyika" pageId="18" pageNumber="163">Lake Tanganyika</location>
|
||
;
|
||
<date id="FFD0106EFFBEFFE0B4C252F1FB9ED70D" box="[970,1120,1788,1814]" pageId="18" pageNumber="163" value="1919-03-08">
|
||
<collectingDate id="EF94E986FFBEFFE0B4C252F1FB9ED70D" box="[970,1120,1788,1814]" pageId="18" pageNumber="163" value="1919-03-08">8 Mar. 1919</collectingDate>
|
||
</date>
|
||
;
|
||
<collectorName id="269B5378FFBEFFE0B36652F1FAC4D70E" box="[1134,1338,1787,1814]" pageId="18" pageNumber="163">M. Dhont de Bie</collectorName>
|
||
leg.;
|
||
<specimenCode id="DBC89ED5FFBEFFE0B7B75312FE30D723" box="[191,462,1822,1849]" pageId="18" pageNumber="163">NHMUK 1919.3.8.1-3</specimenCode>
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BD136AEFFBEFFE0B7B55352FEDDD7FA" blockId="18.[188,1399,1886,2017]" pageId="18" pageNumber="163">
|
||
<materialsCitation id="3B063CF3FFBEFFE0B7B55352FC4AD787" ID-GBIF-Occurrence="3072686325" collectingDate="1971-04" collectionCode="CW, NMU" collectorName="T. R. Williams" country="Tanzania" latitude="-4.828819" location="Mwandiga" longLatPrecision="1" longitude="29.666191" municipality="Mungonya River" pageId="18" pageNumber="163" specimenCode="NMU TRW 1971.05" specimenCount="1" specimenCount-male="1" stateProvince="Kigoma">
|
||
<collectingCountry id="F379763EFFBEFFE0B7B55352FEAFD762" box="[189,337,1887,1913]" name="Tanzania" pageId="18" pageNumber="163">TANZANIA</collectingCountry>
|
||
•
|
||
<specimenCount id="9D68FD27FFBEFFE0B6635352FE66D762" box="[363,408,1887,1913]" pageId="18" pageNumber="163" type="male">1 ♂</specimenCount>
|
||
subadult (CW
|
||
<quantity id="4C969B4BFFBEFFE0B5445353FD45D762" box="[588,699,1886,1913]" metricMagnitude="-2" metricUnit="m" metricValue="3.95" pageId="18" pageNumber="163" unit="mm" value="39.5">39.5 mm</quantity>
|
||
);
|
||
<collectingMunicipality id="6BB5ACD4FFBEFFE0B5D85352FC64D762" box="[720,922,1887,1913]" pageId="18" pageNumber="163">Mungonya River</collectingMunicipality>
|
||
,
|
||
<location id="8EB16075FFBEFFE0B4AE5352FBD8D762" LSID="urn:lsid:plazi:treatment:03C787B8FFBEFFE4B5695504FBA0D247:8EB16075FFBEFFE0B4AE5352FBD8D762" box="[934,1062,1887,1913]" country="Tanzania" latitude="-4.828819" longLatPrecision="1" longitude="29.666191" municipality="Mungonya River" name="Mwandiga" pageId="18" pageNumber="163" stateProvince="Kigoma">Mwandiga</location>
|
||
,
|
||
<locationDeviation id="9A632F8CFFBEFFE0B33B5352FB2ED762" box="[1075,1232,1887,1913]" pageId="18" pageNumber="163">near Kigoma</locationDeviation>
|
||
;
|
||
<geoCoordinate id="EE5A5069FFBEFFE0B3D55352FA8FD762" box="[1245,1393,1887,1913]" degrees="4.828819" direction="south" orientation="latitude" pageId="18" pageNumber="163" precision="1" value="-4.828819">4.828819° S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE5A5069FFBEFFE0B7B6538CFE9ED787" box="[190,352,1921,1948]" degrees="29.666191" direction="east" orientation="longitude" pageId="18" pageNumber="163" precision="1" value="29.666191">29.666191° E</geoCoordinate>
|
||
;
|
||
<date id="FFD0106EFFBEFFE0B660538CFE21D780" box="[360,479,1921,1947]" pageId="18" pageNumber="163" value="1971-04">
|
||
<collectingDate id="EF94E986FFBEFFE0B660538CFE21D780" box="[360,479,1921,1947]" pageId="18" pageNumber="163" value="1971-04">Apr. 1971</collectingDate>
|
||
</date>
|
||
;
|
||
<collectorName id="269B5378FFBEFFE0B6E1538FFD77D780" box="[489,649,1921,1948]" pageId="18" pageNumber="163">T.R. Williams</collectorName>
|
||
leg.;
|
||
<specimenCode id="DBC89ED5FFBEFFE0B5C0538FFC4AD787" box="[712,948,1921,1948]" pageId="18" pageNumber="163">NMU TRW 1971.05</specimenCode>
|
||
</materialsCitation>
|
||
•
|
||
<materialsCitation id="3B063CF3FFBEFFE0B4C2538CFEE1D7FA" ID-GBIF-Occurrence="3072686310" collectingDate="1971-04" collectionCode="CW, NMU" collectorName="T. R. Williams" country="Tanzania" latitude="-5.115673" location="Malagarasi River" longLatPrecision="1" longitude="30.380144" municipality="Malagarasi River" pageId="18" pageNumber="163" specimenCode="NMU TRW 1971.15" specimenCount="1" specimenCount-female="1" stateProvince="Kigoma District">
|
||
<specimenCount id="9D68FD27FFBEFFE0B4C2538CFC0AD787" box="[970,1012,1921,1948]" pageId="18" pageNumber="163" type="female">1 ♀</specimenCount>
|
||
adult (CW
|
||
<quantity id="4C969B4BFFBEFFE0B37F538CFB1CD787" box="[1143,1250,1921,1948]" metricMagnitude="-2" metricUnit="m" metricValue="8.01" pageId="18" pageNumber="163" unit="mm" value="80.1">80.1 mm</quantity>
|
||
);
|
||
<location id="8EB16075FFBEFFE0B3FC538CFEFED7A6" LSID="urn:lsid:plazi:treatment:03C787B8FFBEFFE4B5695504FBA0D247:8EB16075FFBEFFE0B3FC538CFEFED7A6" country="Tanzania" latitude="-5.115673" longLatPrecision="1" longitude="30.380144" municipality="Malagarasi River" name="Malagarasi River" pageId="18" pageNumber="163" stateProvince="Kigoma District">Malagarasi River</location>
|
||
,
|
||
<location id="8EB16075FFBEFFE0B60353AEFE9DD7A6" LSID="urn:lsid:plazi:treatment:03C787B8FFBEFFE4B5695504FBA0D247:8EB16075FFBEFFE0B60353AEFE9DD7A6" box="[267,355,1955,1981]" country="Tanzania" latitude="-5.115673" longLatPrecision="1" longitude="30.380144" municipality="Malagarasi River" name="Uvinza" pageId="18" pageNumber="163" stateProvince="Kigoma District">Uvinza</location>
|
||
,
|
||
<collectingRegion id="49AAF84CFFBEFFE0B66653AEFDD1D7A6" box="[366,559,1955,1981]" country="Tanzania" name="Kigoma" pageId="18" pageNumber="163">Kigoma District</collectingRegion>
|
||
;
|
||
<geoCoordinate id="EE5A5069FFBEFFE0B53253AEFD37D7A5" box="[570,713,1955,1982]" degrees="5.115673" direction="south" orientation="latitude" pageId="18" pageNumber="163" precision="1" value="-5.115673">5.115673° S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE5A5069FFBEFFE0B5D053A9FC87D7A5" box="[728,889,1956,1982]" degrees="30.380144" direction="east" orientation="longitude" pageId="18" pageNumber="163" precision="1" value="30.380144">30.380144° E</geoCoordinate>
|
||
;
|
||
<date id="FFD0106EFFBEFFE0B48E53A9FC00D7A5" box="[902,1022,1956,1982]" pageId="18" pageNumber="163" value="1971-04">
|
||
<collectingDate id="EF94E986FFBEFFE0B48E53A9FC00D7A5" box="[902,1022,1956,1982]" pageId="18" pageNumber="163" value="1971-04">Apr. 1971</collectingDate>
|
||
</date>
|
||
;
|
||
<collectorName id="269B5378FFBEFFE0B30153A9FB52D7A6" box="[1033,1196,1955,1982]" pageId="18" pageNumber="163">T.R. Williams</collectorName>
|
||
leg.;
|
||
<specimenCode id="DBC89ED5FFBEFFE0B3E553A9FEE1D7FA" pageId="18" pageNumber="163">NMU TRW 1971.15</specimenCode>
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF116626FFBFFFE1B7B553ADFA89D7C5" ID-DOI="http://doi.org/10.5281/zenodo.4690318" ID-Zenodo-Dep="4690318" httpUri="https://zenodo.org/record/4690318/files/figure.png" pageId="19" pageNumber="164" startId="19.[189,232,1952,1978]" targetBox="[193,1395,263,1917]" targetPageId="19">
|
||
<paragraph id="8BD136AEFFBFFFE1B7B553ADFA89D7C5" blockId="19.[189,1399,1952,2015]" pageId="19" pageNumber="164">
|
||
<emphasis id="B91AEABCFFBFFFE1B7B553ADFEF5D7A1" bold="true" box="[189,267,1952,1978]" pageId="19" pageNumber="164">Fig. 9.</emphasis>
|
||
<taxonomicName id="4C6E4D2DFFBFFFE1B61A53ACFDE2D7A1" authority="Cumberlidge & Johnson & Clark & Genner, 2021" authorityName="Cumberlidge & Johnson & Clark & Genner" authorityYear="2021" box="[274,540,1953,1978]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="19" pageNumber="164" phylum="Arthropoda" rank="species" species="amosae" status="sp. nov.">
|
||
<emphasis id="B91AEABCFFBFFFE1B61A53ACFDE2D7A1" box="[274,540,1953,1978]" italics="true" pageId="19" pageNumber="164">Potamonautes amosae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22957C7FFBFFFE1B52B53ACFD7ED7A0" box="[547,640,1953,1979]" pageId="19" pageNumber="164" rank="species">sp. nov.</taxonomicNameLabel>
|
||
, holotype, adult, ♂, CW 46.5 mm, from Lake Kivu, D.R. Congo (NHMUK 2018.306).
|
||
<emphasis id="B91AEABCFFBFFFE1B6B653CEFE2DD7C6" bold="true" box="[446,467,1987,2013]" pageId="19" pageNumber="164">A</emphasis>
|
||
. Entire animal, dorsal view.
|
||
<emphasis id="B91AEABCFFBFFFE1B41353C9FCD1D7C5" bold="true" box="[795,815,1988,2014]" pageId="19" pageNumber="164">B</emphasis>
|
||
. Entire animal, ventral view. Scale bar = 11.3 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C3746525FFB8FFE6B7B55505FAE2D653" pageId="20" pageNumber="165" type="description">
|
||
<paragraph id="8BD136AEFFB8FFE6B7B55505FEB0D139" blockId="20.[189,334,264,290]" box="[189,334,264,290]" pageId="20" pageNumber="165">
|
||
<heading id="D09981C2FFB8FFE6B7B55505FEB0D139" bold="true" box="[189,334,264,290]" fontSize="11" level="3" pageId="20" pageNumber="165" reason="3">
|
||
<emphasis id="B91AEABCFFB8FFE6B7B55505FEB0D139" bold="true" box="[189,334,264,290]" pageId="20" pageNumber="165">Description</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BD136AEFFB8FFE6B7B5553AFB42D300" blockId="20.[188,1402,311,795]" pageId="20" pageNumber="165">
|
||
Carapace height equal to front width (
|
||
<collectingCountry id="F379763EFFB8FFE6B583553AFD4DD14A" box="[651,691,311,337]" name="Switzerland" pageId="20" pageNumber="165">CH</collectingCountry>
|
||
/FW 1.0); carapace length 2.4 × front width (CL/FW 2.5); carapace width ~3× front width (CW/FW 3.1); posterior region of carapace with deep urogastric grooves; exorbital tooth large forward-pointing spine; lateral margin of exorbital tooth lined by small granules; epibranchial tooth small, granular, followed by large granules lining anterolateral margin (
|
||
<figureCitation id="13552A2BFFB8FFE6B3E255ACFA92D1A0" box="[1258,1388,417,443]" captionStart="Fig" captionStartId="10.[189,232,1710,1736]" captionTargetBox="[268,1319,265,1673]" captionTargetId="figure-15@10.[268,1319,265,1673]" captionTargetPageId="10" captionText="Fig. 4. Dorsal view of the right side of the carapace. A. Potamonautes lirrangensis s. str., holotype, adult, ♀, CW 53.6 mm, from Liranga, République du Congo (MNHN B-3826) (Capart 1954: fig. 28). B. P. kisangani sp. nov., holotype, adult, ♂, CW 60.5 mm, from Kisangani, Democratic Republic of the Congo (USNM 98944). C. P. amosae sp. nov., holotype, adult, ♂, CW 46.5 mm, from Lake Kivu, D.R. Congo (NHMUK 2018.306). D. P. amosae sp. nov., adult, ♂, CW 39.5 mm, from Kigoma District near Lake Tanganyika, Tanzania (NMU TRW 1971.05). E. P. orbitospinus (Cunnington, 1907), lectotype, adult, ♂, CW 56.9 mm, from Nkhata Bay, Lake Malawi, Malawi (NHMUK 1908.1.31.27). Scale bar: A = 8.7 mm; B = 7.9 mm; C = 6.8 mm; D = 5.7 mm; E = 7.9 mm. Photograph E by Phillip Crabb, NHMUK." figureDoi="http://doi.org/10.5281/zenodo.4690308" httpUri="https://zenodo.org/record/4690308/files/figure.png" pageId="20" pageNumber="165">Fig. 4C–D</figureCitation>
|
||
); anterolateral margin posterior to epibranchial tooth curving strongly outward (
|
||
<figureCitation id="13552A2BFFB8FFE6B36955C9FB1AD1C5" box="[1121,1252,452,478]" captionStart="Fig" captionStartId="10.[189,232,1710,1736]" captionTargetBox="[268,1319,265,1673]" captionTargetId="figure-15@10.[268,1319,265,1673]" captionTargetPageId="10" captionText="Fig. 4. Dorsal view of the right side of the carapace. A. Potamonautes lirrangensis s. str., holotype, adult, ♀, CW 53.6 mm, from Liranga, République du Congo (MNHN B-3826) (Capart 1954: fig. 28). B. P. kisangani sp. nov., holotype, adult, ♂, CW 60.5 mm, from Kisangani, Democratic Republic of the Congo (USNM 98944). C. P. amosae sp. nov., holotype, adult, ♂, CW 46.5 mm, from Lake Kivu, D.R. Congo (NHMUK 2018.306). D. P. amosae sp. nov., adult, ♂, CW 39.5 mm, from Kigoma District near Lake Tanganyika, Tanzania (NMU TRW 1971.05). E. P. orbitospinus (Cunnington, 1907), lectotype, adult, ♂, CW 56.9 mm, from Nkhata Bay, Lake Malawi, Malawi (NHMUK 1908.1.31.27). Scale bar: A = 8.7 mm; B = 7.9 mm; C = 6.8 mm; D = 5.7 mm; E = 7.9 mm. Photograph E by Phillip Crabb, NHMUK." figureDoi="http://doi.org/10.5281/zenodo.4690308" httpUri="https://zenodo.org/record/4690308/files/figure.png" pageId="20" pageNumber="165">Fig. 4C–D</figureCitation>
|
||
); postfrontal crest distinct, completely traversing carapace between epibranchial teeth; posterior surface of carapace with deep urogastric grooves; carapace branchiostegal wall divided by pleural (vertical) suture into suborbital region (with granules on surface), subhepatic region (with granules, crinae on surface); divided by epimeral (longitudinal) suture; pterygostomial region with granules on surface (
|
||
<figureCitation id="13552A2BFFB8FFE6B38D565CFB1CD270" box="[1157,1250,592,619]" captionStart="Fig" captionStartId="12.[189,232,1814,1840]" captionTargetBox="[189,1398,308,1730]" captionTargetId="figure-15@12.[189,1398,308,1730]" captionTargetPageId="12" captionText="Fig. 5. Frontal view of carapace. A. Potamonautes kisangani sp. nov., holotype, adult, ♂, CW 60.5 mm, from Kisangani, Democratic Republic of the Congo (USNM 98944). B. P. amosae sp. nov., holotype, adult, ♂, CW 46.5 mm, from Lake Kivu, D.R. Congo (NHMUK 2018.306). C. P. orbitospinus (Cunnington, 1907), lectotype, adult, ♂, CW 56.9 mm, from Nkhata Bay, Lake Malawi, Malawi (NHMUK 1908.1.31.27). Scale bar: A = 8.5 mm; B = 6.3 mm; C = 7.8 mm. Photograph C by Phillip Crabb, NHMUK." figureDoi="http://doi.org/10.5281/zenodo.4690310" httpUri="https://zenodo.org/record/4690310/files/figure.png" pageId="20" pageNumber="165">Fig. 5B</figureCitation>
|
||
). Epistomial tooth prominent, granulated, V-shaped. Mandible palp comprising 2 articles; terminal article single, undivided, with setae (but no hard flap) at junction between articles. Third maxillipeds filling entire oral field, except for transversely ovate respiratory openings at superior lateral corners; exopod with long flagellum; third maxilliped ischium smooth (either lacking vertical sulcus or with faint sulcus). Thoracic sternal sulcus S3/4 faint, shallow; episternal sulci S4/E4, S5/E5, S6/E6, and S7/E7 faint.
|
||
</paragraph>
|
||
<paragraph id="8BD136AEFFB8FFE6B7B5574FFEF3D449" blockId="20.[188,1399,834,1106]" pageId="20" pageNumber="165">
|
||
Major chela dactylus (moveable finger) and pollex of propodus (fixed finger) thick, broad, leaving long thin interspace between fingers when closed; both fingers with 3 large teeth proximally, other teeth small unfused distally; major chela fixed finger proximal molars fused into flat surface in older specimens from the Malagarasi River (CW
|
||
<quantity id="4C969B4BFFB8FFE6B54F57A1FD4AD3DD" box="[583,692,940,966]" metricMagnitude="-2" metricUnit="m" metricValue="8.01" pageId="20" pageNumber="165" unit="mm" value="80.1">80.1 mm</quantity>
|
||
) (
|
||
<figureCitation id="13552A2BFFB8FFE6B5C657A1FCB2D3DC" box="[718,844,940,967]" captionStart="Fig" captionStartId="14.[189,232,1776,1802]" captionTargetBox="[189,1398,309,1712]" captionTargetId="figure-15@14.[189,1398,288,1712]" captionTargetPageId="14" captionText="Fig. 6. Outer view of left and right chelae. A–B. Potamonautes kisangani sp. nov., holotype, adult, ♂, CW 60.5 mm, from Kisangani, Democratic Republic of the Congo (USNM 98944). C–D. P. amosae sp. nov., holotype, adult, ♂, CW 46.5 mm, from Lake Kivu, D.R. Congo (NHMUK 2018.306). E–F. P. amosae sp. nov., adult, ♀, CW 80.1 mm, from the Malagarasi River, Tanzania (NMU TRW 1971.05). G–H. P. orbitospinus (Cunnington, 1907), lectotype, adult, ♂, CW 56.9 mm, from Nkhata Bay, Lake Malawi, Malawi (NHMUK 1908.1.31.27). Scale bars: A–B = 10.9 mm; C–D = 8.9 mm; E–F = 11.0 mm; G–H = 8.9 mm. Photographs G–H by Phillip Crabb, NHMUK." figureDoi="http://doi.org/10.5281/zenodo.4690312" httpUri="https://zenodo.org/record/4690312/files/figure.png" pageId="20" pageNumber="165">Fig. 6E–F</figureCitation>
|
||
); cheliped carpus inner margin with two large subequal forward-pointing spines (
|
||
<figureCitation id="13552A2BFFB8FFE6B55757C2FD40D3F2" box="[607,702,975,1001]" captionStart="Fig" captionStartId="15.[189,232,1776,1802]" captionTargetBox="[235,1352,265,1733]" captionTargetId="figure-11@15.[235,1352,265,1733]" captionTargetPageId="15" captionText="Fig. 7. Dorsal view of right cheliped carpus. A. Potamonautes lirrangensis s. str., holotype, adult, ♀, CW 53.6 mm, from Liranga, République du Congo (MNHN B-3826) (Rathbun, 1904: pl. 14, fig. 8). B. P. kisangani sp. nov., holotype, adult, ♂, CW 60.5 mm, from Kisangani, Democratic Republic of the Congo (USNM 98944). C. P. amosae sp. nov., holotype, adult, ♂, CW 46.5 mm, from Lake Kivu, D.R. Congo (NHMUK 2018.306). D. P. orbitospinus (Cunnington, 1907), lectotype, adult, ♂, CW 56.9 mm, from Nkhata Bay, Lake Malawi, Malawi (NHMUK 1908.1.31.27). Scale bar: A = 5.7 mm; B = 4.8 mm; C = 3.6 mm; D = 4.9 mm. Photograph D by Phillip Crabb, NHMUK." figureDoi="http://doi.org/10.5281/zenodo.4690314" httpUri="https://zenodo.org/record/4690314/files/figure.png" pageId="20" pageNumber="165">Fig. 7C</figureCitation>
|
||
); cheliped merus lower margins heavily granulated, inner lower margin with spine-like tooth distally; P3 longest, P5 shortest (carpus, propodus, and dactylus not elongated); P2–5 dactyli tapering to pointed tip, each bearing 4 rows of downward-pointing, short, sharp spines.
|
||
</paragraph>
|
||
<paragraph id="8BD136AEFFB8FFE6B7B55077FC56D55F" blockId="20.[189,1399,1146,1348]" pageId="20" pageNumber="165">
|
||
Male pleon slim, triangular, telson narrow triangle with rounded apex, pleomeres Al–6 quadrate. G1 TA proximal third straight, not widened, margins parallel, at midpoint bent sharply outward at 60° angle to longitudinal axis of G1 SA; G1 TA (
|
||
<figureCitation id="13552A2BFFB8FFE6B58150CDFCEED4C1" box="[649,784,1216,1242]" captionStart="Fig" captionStartId="25.[189,232,1848,1874]" captionTargetBox="[189,1398,504,1814]" captionTargetId="figure-79@25.[189,1398,504,1814]" captionTargetPageId="25" captionText="Fig. 11. A. Potamonautes kisangani sp. nov., holotype, adult, ♂, CW 60.5 mm, from Kisangani, Democratic Republic of the Congo (USNM 98944). G1, ventral view. – B–F. P. amosae sp. nov., holotype, adult, ♂, CW 46.5 mm, from Lake Kivu, D.R. Congo (NHMUK 2018.306). C, E. G1, ventral view. B, D. G1, dorsal view. F. G2, ventral view. Scale bar: A, C–D = 3.0 mm; B = 3.1 mm; E = 1.2 mm; F = 1.3 mm." figureDoi="http://doi.org/10.5281/zenodo.4690322" httpUri="https://zenodo.org/record/4690322/files/figure.png" pageId="20" pageNumber="165">Fig. 11B–E</figureCitation>
|
||
) widened by low dorsal lobe (⅓ TA width at TA-SA junction); tip straight, only slightly upcurved. G1 SA at junction with G1 TA with horizontal margin on ventral side, U-shaped indentation filled by conspicuous dorsal membrane on dorsal side. G2 TA long, flagellum-like (
|
||
<figureCitation id="13552A2BFFB8FFE6B67A5127FE27D55F" box="[370,473,1322,1348]" captionStart="Fig" captionStartId="25.[189,232,1848,1874]" captionTargetBox="[189,1398,504,1814]" captionTargetId="figure-79@25.[189,1398,504,1814]" captionTargetPageId="25" captionText="Fig. 11. A. Potamonautes kisangani sp. nov., holotype, adult, ♂, CW 60.5 mm, from Kisangani, Democratic Republic of the Congo (USNM 98944). G1, ventral view. – B–F. P. amosae sp. nov., holotype, adult, ♂, CW 46.5 mm, from Lake Kivu, D.R. Congo (NHMUK 2018.306). C, E. G1, ventral view. B, D. G1, dorsal view. F. G2, ventral view. Scale bar: A, C–D = 3.0 mm; B = 3.1 mm; E = 1.2 mm; F = 1.3 mm." figureDoi="http://doi.org/10.5281/zenodo.4690322" httpUri="https://zenodo.org/record/4690322/files/figure.png" pageId="20" pageNumber="165">Fig. 11F</figureCitation>
|
||
). Margins of G1 TA, SA lined by setae.
|
||
</paragraph>
|
||
<paragraph id="8BD136AEFFB8FFE6B7B55166FF0ED59E" blockId="20.[189,240,1387,1413]" box="[189,240,1387,1413]" pageId="20" pageNumber="165">
|
||
<heading id="D09981C2FFB8FFE6B7B55166FF0ED59E" bold="true" box="[189,240,1387,1413]" fontSize="11" level="3" pageId="20" pageNumber="165" reason="3">
|
||
<emphasis id="B91AEABCFFB8FFE6B7B55166FF0ED59E" bold="true" box="[189,240,1387,1413]" pageId="20" pageNumber="165">Size</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BD136AEFFB8FFE6B7B55197FC99D5AF" blockId="20.[189,871,1434,1461]" box="[189,871,1434,1461]" pageId="20" pageNumber="165">
|
||
Large species, adult size range between CW
|
||
<quantity id="4C969B4BFFB8FFE6B5C25197FC9DD5AF" box="[714,867,1434,1461]" metricMagnitude="-2" metricUnit="m" metricValue="6.5" metricValueMax="8.0" metricValueMin="5.0" pageId="20" pageNumber="165" unit="mm" value="65.0" valueMax="80.0" valueMin="50.0">50 to 80 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BD136AEFFB8FFE6B7B551D6FEEBD5EE" blockId="20.[189,277,1499,1525]" box="[189,277,1499,1525]" pageId="20" pageNumber="165">
|
||
<heading id="D09981C2FFB8FFE6B7B551D6FEEBD5EE" bold="true" box="[189,277,1499,1525]" fontSize="11" level="3" pageId="20" pageNumber="165" reason="3">
|
||
<emphasis id="B91AEABCFFB8FFE6B7B551D6FEEBD5EE" bold="true" box="[189,277,1499,1525]" pageId="20" pageNumber="165">Colour</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BD136AEFFB8FFE6B7B55207FAE2D653" blockId="20.[189,1399,1546,1608]" pageId="20" pageNumber="165">
|
||
Preserved specimens are uniformly light brown like the
|
||
<typeStatus id="54D5880CFFB8FFE6B4565207FC36D63F" box="[862,968,1546,1572]" pageId="20" pageNumber="165" type="holotype">holotype</typeStatus>
|
||
, but the large adult female from the Malagarasi River in
|
||
<collectingCountry id="F379763EFFB8FFE6B6A75220FDE6D65C" box="[431,536,1581,1607]" name="Tanzania" pageId="20" pageNumber="165">Tanzania</collectingCountry>
|
||
has black pigmentation on both fingers of the chelae (
|
||
<figureCitation id="13552A2BFFB8FFE6B39C5220FAEED653" box="[1172,1296,1581,1608]" captionStart="Fig" captionStartId="14.[189,232,1776,1802]" captionTargetBox="[189,1398,309,1712]" captionTargetId="figure-15@14.[189,1398,288,1712]" captionTargetPageId="14" captionText="Fig. 6. Outer view of left and right chelae. A–B. Potamonautes kisangani sp. nov., holotype, adult, ♂, CW 60.5 mm, from Kisangani, Democratic Republic of the Congo (USNM 98944). C–D. P. amosae sp. nov., holotype, adult, ♂, CW 46.5 mm, from Lake Kivu, D.R. Congo (NHMUK 2018.306). E–F. P. amosae sp. nov., adult, ♀, CW 80.1 mm, from the Malagarasi River, Tanzania (NMU TRW 1971.05). G–H. P. orbitospinus (Cunnington, 1907), lectotype, adult, ♂, CW 56.9 mm, from Nkhata Bay, Lake Malawi, Malawi (NHMUK 1908.1.31.27). Scale bars: A–B = 10.9 mm; C–D = 8.9 mm; E–F = 11.0 mm; G–H = 8.9 mm. Photographs G–H by Phillip Crabb, NHMUK." figureDoi="http://doi.org/10.5281/zenodo.4690312" httpUri="https://zenodo.org/record/4690312/files/figure.png" pageId="20" pageNumber="165">Fig. 6E–F</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3746525FFB8FFE6B7B55263FAB3D7CA" pageId="20" pageNumber="165" type="distribution">
|
||
<paragraph id="8BD136AEFFB8FFE6B7B55263FEA8D693" blockId="20.[189,342,1646,1672]" box="[189,342,1646,1672]" pageId="20" pageNumber="165">
|
||
<heading id="D09981C2FFB8FFE6B7B55263FEA8D693" bold="true" box="[189,342,1646,1672]" fontSize="11" level="3" pageId="20" pageNumber="165" reason="3">
|
||
<emphasis id="B91AEABCFFB8FFE6B7B55263FEA8D693" bold="true" box="[189,342,1646,1672]" pageId="20" pageNumber="165">Distribution</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BD136AEFFB8FFE6B7B55293FAB3D7CA" blockId="20.[189,1400,1693,2001]" pageId="20" pageNumber="165">
|
||
<taxonomicName id="4C6E4D2DFFB8FFE6B7B55293FE39D6AC" authority="Cumberlidge & Johnson & Clark & Genner, 2021" authorityName="Cumberlidge & Johnson & Clark & Genner" authorityYear="2021" box="[189,455,1694,1719]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="20" pageNumber="165" phylum="Arthropoda" rank="species" species="amosae" status="sp. nov.">
|
||
<emphasis id="B91AEABCFFB8FFE6B7B55293FE39D6AC" box="[189,455,1694,1719]" italics="true" pageId="20" pageNumber="165">Potamonautes amosae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22957C7FFB8FFE6B6D95293FDD0D6A3" box="[465,558,1694,1720]" pageId="20" pageNumber="165" rank="species">sp. nov.</taxonomicNameLabel>
|
||
was collected from rocky areas of Lake Kivu in the D.R. Congo and
|
||
<collectingCountry id="F379763EFFB8FFE6B7B552CDFEE2D6C1" box="[189,284,1728,1754]" name="Rwanda" pageId="20" pageNumber="165">Rwanda</collectingCountry>
|
||
(
|
||
<figureCitation id="13552A2BFFB8FFE6B62452CDFE8CD6C1" box="[300,370,1728,1754]" captionStart="Fig" captionStartId="4.[189,232,1958,1984]" captionTargetBox="[199,1381,450,1885]" captionTargetId="figure-46@4.[189,1398,431,1900]" captionTargetPageId="4" captionText="Fig. 3. Map showing the updated geographic distribution of Potamonautes amosae sp. nov. The black star shows the type locality. See text for exact localities." figureDoi="http://doi.org/10.5281/zenodo.4690306" httpUri="https://zenodo.org/record/4690306/files/figure.png" pageId="20" pageNumber="165">Fig. 3</figureCitation>
|
||
). Lake Kivu is a relatively small (
|
||
<quantity id="4C969B4BFFB8FFE6B5F552CDFCABD6C1" box="[765,853,1728,1754]" metricMagnitude="5" metricUnit="m" metricValue="1.0" pageId="20" pageNumber="165" unit="km" value="100.0">100 km</quantity>
|
||
long by
|
||
<quantity id="4C969B4BFFB8FFE6B4B452CDFBFBD6C1" box="[956,1029,1728,1755]" metricMagnitude="4" metricUnit="m" metricValue="5.0" pageId="20" pageNumber="165" unit="km" value="50.0">50 km</quantity>
|
||
wide), deep lake (depth
|
||
<quantity id="4C969B4BFFB8FFE6B22B52CDFA90D6C0" box="[1315,1390,1728,1755]" metricMagnitude="2" metricUnit="m" metricValue="4.8" pageId="20" pageNumber="165" unit="m" value="480.0">480 m</quantity>
|
||
) situated in the Albertine Rift of the Western Rift Valley. This lake is divided by the border between the D.R. Congo and
|
||
<collectingCountry id="F379763EFFB8FFE6B68E530AFE16D73A" box="[390,488,1799,1825]" name="Rwanda" pageId="20" pageNumber="165">Rwanda</collectingCountry>
|
||
, with the large Idjwi Island lying in the D.R. Congo. The Ruzizi River drains south out of Lake Kivu and links it to the northern part of Lake Tanganyika in
|
||
<collectingCountry id="F379763EFFB8FFE6B35F5327FB47D75F" box="[1111,1209,1834,1860]" name="Burundi" pageId="20" pageNumber="165">Burundi</collectingCountry>
|
||
, but this species has not been recorded from this river.
|
||
<taxonomicName id="4C6E4D2DFFB8FFE6B5885343FC76D77C" authority="Cumberlidge & Johnson & Clark & Genner, 2021" authorityName="Cumberlidge & Johnson & Clark & Genner" authorityYear="2021" box="[640,904,1870,1895]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="20" pageNumber="165" phylum="Arthropoda" rank="species" species="amosae" status="sp. nov.">
|
||
<emphasis id="B91AEABCFFB8FFE6B5885343FC76D77C" box="[640,904,1870,1895]" italics="true" pageId="20" pageNumber="165">Potamonautes amosae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22957C7FFB8FFE6B4995343FC12D773" box="[913,1004,1870,1896]" pageId="20" pageNumber="165" rank="species">sp. nov.</taxonomicNameLabel>
|
||
is found along the eastern shores of Lake Tanganyika in localities associated with the Malagarasi River in western
|
||
<collectingCountry id="F379763EFFB8FFE6B36F537DFB31D791" box="[1127,1231,1904,1930]" name="Tanzania" pageId="20" pageNumber="165">Tanzania</collectingCountry>
|
||
(
|
||
<bibRefCitation id="EFFF4B5FFFB8FFE6B3D6537DFA8CD790" author="Capart A." box="[1246,1394,1904,1931]" pageId="20" pageNumber="165" pagination="41 - 67" refId="ref15923" refString="Capart A. 1952. Crustaces, decapodes, brachyures. In: Exploration hydrobiologique du Lac Tanganyika (1946 - 1947), Resultats scientifiques 3 (3): 41 - 67. Institut royal des Sciences naturelles, Brussels." type="journal article" year="1952">Capart 1952</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFFF4B5FFFB8FFE6B7B5539EFE08D7B6" author="Reed S. K. & Cumberlidge N." box="[189,502,1939,1966]" pageId="20" pageNumber="165" pagination="1 - 139" refId="ref17238" refString="Reed S. K. & Cumberlidge N. 2006. Taxonomy and biogeography of the freshwater crabs of Tanzania, East Africa (Brachyura: Potamoidea: Potamonautidae, Platythelphusidae, Deckeniidae). Zootaxa 1262: 1 - 139. https: // doi. org / 10.11646 / zootaxa. 1262.1.1" type="journal article" year="2006">Reed & Cumberlidge 2006</bibRefCitation>
|
||
; M. Mbalassa & S. Marijnissen pers. com.) where it flows through the
|
||
<collectingRegion id="49AAF84CFFB8FFE6B211539EFEEAD7CA" country="Tanzania" name="Kigoma" pageId="20" pageNumber="165">Kigoma District</collectingRegion>
|
||
, and on the western shores of Lake Tanganyika at Kalemie in the D.R. Congo (
|
||
<bibRefCitation id="EFFF4B5FFFB8FFE6B3A353BAFABFD7CA" author="Capart A." box="[1195,1345,1974,2001]" pageId="20" pageNumber="165" pagination="41 - 67" refId="ref15923" refString="Capart A. 1952. Crustaces, decapodes, brachyures. In: Exploration hydrobiologique du Lac Tanganyika (1946 - 1947), Resultats scientifiques 3 (3): 41 - 67. Institut royal des Sciences naturelles, Brussels." type="journal article" year="1952">Capart 1952</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3746525FFB9FFE7B7B55504FD2BD1C5" pageId="21" pageNumber="166" type="biology_ecology">
|
||
<paragraph id="8BD136AEFFB9FFE7B7B55504FEDED138" blockId="21.[189,288,265,291]" box="[189,288,265,291]" pageId="21" pageNumber="166">
|
||
<heading id="D09981C2FFB9FFE7B7B55504FEDED138" bold="true" box="[189,288,265,291]" fontSize="11" level="3" pageId="21" pageNumber="166" reason="3">
|
||
<emphasis id="B91AEABCFFB9FFE7B7B55504FEDED138" bold="true" box="[189,288,265,291]" pageId="21" pageNumber="166">Ecology</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BD136AEFFB9FFE7B7B5553AFD2BD1C5" blockId="21.[188,1400,311,479]" pageId="21" pageNumber="166">
|
||
Little is known about the habitat and ecology of
|
||
<taxonomicName id="4C6E4D2DFFB9FFE7B40D5535FC83D14A" authority="Cumberlidge & Johnson & Clark & Genner, 2021" authorityName="Cumberlidge & Johnson & Clark & Genner" authorityYear="2021" box="[773,893,312,337]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="21" pageNumber="166" phylum="Arthropoda" rank="species" species="amosae" status="sp. nov.">
|
||
<emphasis id="B91AEABCFFB9FFE7B40D5535FC83D14A" box="[773,893,312,337]" italics="true" pageId="21" pageNumber="166">P. amosae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22957C7FFB9FFE7B48C5535FC1ED149" box="[900,992,312,338]" pageId="21" pageNumber="166" rank="species">sp. nov.</taxonomicNameLabel>
|
||
In the region of Lake Tanganyika this species was often captured in marshes and wetlands near the lake, but never in the lake itself (
|
||
<bibRefCitation id="EFFF4B5FFFB9FFE7B2205557FF05D183" author="Capart A." pageId="21" pageNumber="166" pagination="41 - 67" refId="ref15923" refString="Capart A. 1952. Crustaces, decapodes, brachyures. In: Exploration hydrobiologique du Lac Tanganyika (1946 - 1947), Resultats scientifiques 3 (3): 41 - 67. Institut royal des Sciences naturelles, Brussels." type="journal article" year="1952">Capart 1952</bibRefCitation>
|
||
). In Lake
|
||
<collectingRegion id="49AAF84CFFB9FFE7B6705570FE4DD18C" box="[376,435,381,407]" country="Republic of the Congo" name="Sud-Kivu" pageId="21" pageNumber="166">Kivu</collectingRegion>
|
||
this species is found on islands in the lake as well as in the lake (
|
||
<bibRefCitation id="EFFF4B5FFFB9FFE7B3DD5570FA97D183" author="Chace F. A." box="[1237,1385,381,408]" pageId="21" pageNumber="166" pagination="185 - 233" refId="ref16025" 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: 185 - 233." type="journal article" year="1942">Chace 1942</bibRefCitation>
|
||
). The range of
|
||
<taxonomicName id="4C6E4D2DFFB9FFE7B65155ACFE2ED1A1" authority="Cumberlidge & Johnson & Clark & Genner, 2021" authorityName="Cumberlidge & Johnson & Clark & Genner" authorityYear="2021" box="[345,464,417,442]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="21" pageNumber="166" phylum="Arthropoda" rank="species" species="amosae" status="sp. nov.">
|
||
<emphasis id="B91AEABCFFB9FFE7B65155ACFE2ED1A1" box="[345,464,417,442]" italics="true" pageId="21" pageNumber="166">P. amosae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22957C7FFB9FFE7B6DF55ACFDCFD1A0" box="[471,561,417,443]" pageId="21" pageNumber="166" rank="species">sp. nov.</taxonomicNameLabel>
|
||
includes part of the Lake Victoria Basin Freshwater Ecoregion (FEOW #521) (
|
||
<bibRefCitation id="EFFF4B5FFFB9FFE7B61855C9FE0DD1C4" author="Thieme M. L. & Abell R. & Burgess N. & World Wildlife Fund & Lehner B. & Dinerstein E & Olson D. & Teugels G. & Kamdem-Toham A. & Stiassny M. L. J. S. & Skelton P." box="[272,499,452,479]" pageId="21" pageNumber="166" refId="ref17292" refString="Thieme M. L., Abell R., Burgess N., World Wildlife Fund, Lehner B., Dinerstein E ,, Olson D., Teugels G., Kamdem-Toham A., Stiassny M. L. J. S. & Skelton P. 2005. Freshwater Ecoregions of Africa and Madagascar: A Conservation Assessment. Island Press, Washington, DC." type="book" year="2005">
|
||
Thieme
|
||
<emphasis id="B91AEABCFFB9FFE7B67B55C8FE59D1C5" box="[371,423,452,478]" italics="true" pageId="21" pageNumber="166">et al</emphasis>
|
||
. 2005
|
||
</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFFF4B5FFFB9FFE7B6F655C9FD36D1C5" author="Abell R. & Thieme M. L. & Revenga C. & Bryer M. & Kottelat M. & Bogutskaya N. & Coad B. & Mandrak N. & Balderas S. C. & Bussing W. & Stiassny M. L. J. & Skelton P. & Allen G. R. & Unmack P. & Naseka A. & Ng R. & Sindorf N. & Robertson J. & Armijo E. & Higgins J. V. & Heibel T. J. & Wikramanayake E. & Olson D. & Lopez H. L. & Reis R. E. & Lundberg J. G. & Sabaj Perez M. H. & Petry P." box="[510,712,452,478]" pageId="21" pageNumber="166" pagination="403 - 414" refId="ref15408" refString="Abell R., Thieme M. L., Revenga C., Bryer M., Kottelat M., Bogutskaya N., Coad B., Mandrak N., Balderas S. C., Bussing W., Stiassny M. L. J., Skelton P., Allen G. R., Unmack P., Naseka A., Ng R., Sindorf N., Robertson J., Armijo E., Higgins J. V., Heibel T. J., Wikramanayake E., Olson D., Lopez H. L., Reis R. E., Lundberg J. G., Sabaj Perez M. H. & Petry P. 2008. Freshwater ecoregions of the world: a new map of biogeographic units for freshwater biodiversity conservation. BioScience 58: 403 - 414. https: // doi. org / 10.1641 / b 580507" type="journal article" year="2008">
|
||
Abell
|
||
<emphasis id="B91AEABCFFB9FFE7B54D55C8FD86D1C5" box="[581,632,452,478]" italics="true" pageId="21" pageNumber="166">et al</emphasis>
|
||
. 2008
|
||
</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3746525FFB9FFE7B7B55608FB7FD2A3" pageId="21" pageNumber="166" type="conservation">
|
||
<paragraph id="8BD136AEFFB9FFE7B7B55608FE4BD204" blockId="21.[189,437,517,543]" box="[189,437,517,543]" pageId="21" pageNumber="166">
|
||
<heading id="D09981C2FFB9FFE7B7B55608FE4BD204" bold="true" box="[189,437,517,543]" fontSize="11" level="3" pageId="21" pageNumber="166" reason="3">
|
||
<emphasis id="B91AEABCFFB9FFE7B7B55608FE4BD204" bold="true" box="[189,437,517,543]" pageId="21" pageNumber="166">Conservation status</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BD136AEFFB9FFE7B7B55639FB7FD2A3" blockId="21.[188,1399,564,696]" pageId="21" pageNumber="166">
|
||
An IUCN extinction risk assessment of
|
||
<taxonomicName id="4C6E4D2DFFB9FFE7B5855638FCFDD255" authority="Cumberlidge & Johnson & Clark & Genner, 2021" authorityName="Cumberlidge & Johnson & Clark & Genner" authorityYear="2021" box="[653,771,565,590]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="21" pageNumber="166" phylum="Arthropoda" rank="species" species="amosae" status="sp. nov.">
|
||
<emphasis id="B91AEABCFFB9FFE7B5855638FCFDD255" box="[653,771,565,590]" italics="true" pageId="21" pageNumber="166">P. amosae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22957C7FFB9FFE7B4025639FC9AD255" box="[778,868,564,590]" pageId="21" pageNumber="166" rank="species">sp. nov.</taxonomicNameLabel>
|
||
has not yet been carried out. This species has a wide distributional range (with an estimated extent of occurrence (EOO) of almost 46
|
||
<quantity id="4C969B4BFFB9FFE7B3A7565AFAF8D26A" box="[1199,1286,599,625]" metricMagnitude="5" metricUnit="m" metricValue="6.0" pageId="21" pageNumber="166" unit="km" value="600.0">600 km</quantity>
|
||
<superScript id="7C1B9BE6FFB9FFE7B20F565BFAEED27F" attach="right" box="[1287,1296,598,612]" fontSize="6" pageId="21" pageNumber="166">2</superScript>
|
||
) and has been recorded from seven localities (
|
||
<figureCitation id="13552A2BFFB9FFE7B5675677FD49D28F" box="[623,695,634,660]" captionStart="Fig" captionStartId="4.[189,232,1958,1984]" captionTargetBox="[199,1381,450,1885]" captionTargetId="figure-46@4.[189,1398,431,1900]" captionTargetPageId="4" captionText="Fig. 3. Map showing the updated geographic distribution of Potamonautes amosae sp. nov. The black star shows the type locality. See text for exact localities." figureDoi="http://doi.org/10.5281/zenodo.4690306" httpUri="https://zenodo.org/record/4690306/files/figure.png" pageId="21" pageNumber="166">Fig. 3</figureCitation>
|
||
) in three different countries. Given that there are no known immediate threats to this species, it would probably be assessed as Least Concern.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3746525FFB9FFE4B7B556D2FBA0D247" lastPageId="22" lastPageNumber="167" pageId="21" pageNumber="166" type="discussion">
|
||
<paragraph id="8BD136AEFFB9FFE7B7B556D2FED1D2E2" blockId="21.[189,303,735,761]" box="[189,303,735,761]" pageId="21" pageNumber="166">
|
||
<heading id="D09981C2FFB9FFE7B7B556D2FED1D2E2" bold="true" box="[189,303,735,761]" fontSize="11" level="3" pageId="21" pageNumber="166" reason="3">
|
||
<emphasis id="B91AEABCFFB9FFE7B7B556D2FED1D2E2" bold="true" box="[189,303,735,761]" pageId="21" pageNumber="166">Remarks</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BD136AEFFB9FFE7B7B55700FE83D459" blockId="21.[188,1401,781,1090]" pageId="21" pageNumber="166">
|
||
There are a number of characters that distinguish
|
||
<taxonomicName id="4C6E4D2DFFB9FFE7B42D5703FC5ED33C" authority="Cumberlidge & Johnson & Clark & Genner, 2021" authorityName="Cumberlidge & Johnson & Clark & Genner" authorityYear="2021" box="[805,928,782,807]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="21" pageNumber="166" phylum="Arthropoda" rank="species" species="amosae" status="sp. nov.">
|
||
<emphasis id="B91AEABCFFB9FFE7B42D5703FC5ED33C" box="[805,928,782,807]" italics="true" pageId="21" pageNumber="166">P. amosae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22957C7FFB9FFE7B4A35703FBF4D333" box="[939,1034,782,808]" pageId="21" pageNumber="166" rank="species">sp. nov.</taxonomicNameLabel>
|
||
from
|
||
<taxonomicName id="4C6E4D2DFFB9FFE7B3525703FAF0D33C" baseAuthorityName="Cunnington" baseAuthorityYear="1907" box="[1114,1294,781,807]" class="Malacostraca" family="Potamidae" genus="Potamon" kingdom="Animalia" order="Decapoda" pageId="21" pageNumber="166" phylum="Arthropoda" rank="species" species="orbitospinus">
|
||
<emphasis id="B91AEABCFFB9FFE7B3525703FAF0D33C" box="[1114,1294,781,807]" italics="true" pageId="21" pageNumber="166">P. orbitospinus</emphasis>
|
||
</taxonomicName>
|
||
in Lake
|
||
<collectingCountry id="F379763EFFB9FFE7B7B5573DFEE4D351" box="[189,282,816,842]" name="Malawi" pageId="21" pageNumber="166">Malawi</collectingCountry>
|
||
. For example, the male thoracic sternal sulcus S3/4 of
|
||
<taxonomicName id="4C6E4D2DFFB9FFE7B487573CFBFBD351" authority="Cumberlidge & Johnson & Clark & Genner, 2021" authorityName="Cumberlidge & Johnson & Clark & Genner" authorityYear="2021" box="[911,1029,817,842]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="21" pageNumber="166" phylum="Arthropoda" rank="species" species="amosae" status="sp. nov.">
|
||
<emphasis id="B91AEABCFFB9FFE7B487573CFBFBD351" box="[911,1029,817,842]" italics="true" pageId="21" pageNumber="166">P. amosae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22957C7FFB9FFE7B304573CFB9BD350" box="[1036,1125,817,843]" pageId="21" pageNumber="166" rank="species">sp. nov.</taxonomicNameLabel>
|
||
is faint and shallow (vs deep and complete in
|
||
<taxonomicName id="4C6E4D2DFFB9FFE7B6B15758FD96D375" baseAuthorityName="Cunnington" baseAuthorityYear="1907" box="[441,616,852,878]" class="Malacostraca" family="Potamidae" genus="Potamon" kingdom="Animalia" order="Decapoda" pageId="21" pageNumber="166" phylum="Arthropoda" rank="species" species="orbitospinus">
|
||
<emphasis id="B91AEABCFFB9FFE7B6B15758FD96D375" box="[441,616,852,878]" italics="true" pageId="21" pageNumber="166">P. orbitospinus</emphasis>
|
||
</taxonomicName>
|
||
); the low dorsal lobe of the G1 TA of
|
||
<taxonomicName id="4C6E4D2DFFB9FFE7B3155758FB6DD375" authority="Cumberlidge & Johnson & Clark & Genner, 2021" authorityName="Cumberlidge & Johnson & Clark & Genner" authorityYear="2021" box="[1053,1171,853,878]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="21" pageNumber="166" phylum="Arthropoda" rank="species" species="amosae" status="sp. nov.">
|
||
<emphasis id="B91AEABCFFB9FFE7B3155758FB6DD375" box="[1053,1171,853,878]" italics="true" pageId="21" pageNumber="166">P. amosae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22957C7FFB9FFE7B3915759FB0CD375" box="[1177,1266,852,878]" pageId="21" pageNumber="166" rank="species">sp. nov.</taxonomicNameLabel>
|
||
means that it is only slightly widened (vs a G1 TA dorsal margin that is conspicuously widened by a high dorsal lobe in
|
||
<taxonomicName id="4C6E4D2DFFB9FFE7B7D35796FE74D3AF" baseAuthorityName="Cunnington" baseAuthorityYear="1907" box="[219,394,922,948]" class="Malacostraca" family="Potamidae" genus="Potamon" kingdom="Animalia" order="Decapoda" pageId="21" pageNumber="166" phylum="Arthropoda" rank="species" species="orbitospinus">
|
||
<emphasis id="B91AEABCFFB9FFE7B7D35796FE74D3AF" box="[219,394,922,948]" italics="true" pageId="21" pageNumber="166">P. orbitospinus</emphasis>
|
||
</taxonomicName>
|
||
); the anterolateral margin of
|
||
<taxonomicName id="4C6E4D2DFFB9FFE7B5D75796FCABD3AF" authority="Cumberlidge & Johnson & Clark & Genner, 2021" authorityName="Cumberlidge & Johnson & Clark & Genner" authorityYear="2021" box="[735,853,923,948]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="21" pageNumber="166" phylum="Arthropoda" rank="species" species="amosae" status="sp. nov.">
|
||
<emphasis id="B91AEABCFFB9FFE7B5D75796FCABD3AF" box="[735,853,923,948]" italics="true" pageId="21" pageNumber="166">P. amosae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22957C7FFB9FFE7B4545796FC48D3AE" box="[860,950,923,949]" pageId="21" pageNumber="166" rank="species">sp. nov.</taxonomicNameLabel>
|
||
is lined by small granules (vs lined by a row of small distinct teeth in
|
||
<taxonomicName id="4C6E4D2DFFB9FFE7B52757B3FD1ED3CC" baseAuthorityName="Cunnington" baseAuthorityYear="1907" box="[559,736,957,983]" class="Malacostraca" family="Potamidae" genus="Potamon" kingdom="Animalia" order="Decapoda" pageId="21" pageNumber="166" phylum="Arthropoda" rank="species" species="orbitospinus">
|
||
<emphasis id="B91AEABCFFB9FFE7B52757B3FD1ED3CC" box="[559,736,957,983]" italics="true" pageId="21" pageNumber="166">P. orbitospinus</emphasis>
|
||
</taxonomicName>
|
||
); the merus, propodus, and dactylus of P5 of
|
||
<taxonomicName id="4C6E4D2DFFB9FFE7B3F757B3FA89D3CC" authority="Cumberlidge & Johnson & Clark & Genner, 2021" authorityName="Cumberlidge & Johnson & Clark & Genner" authorityYear="2021" box="[1279,1399,958,983]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="21" pageNumber="166" phylum="Arthropoda" rank="species" species="amosae" status="sp. nov.">
|
||
<emphasis id="B91AEABCFFB9FFE7B3F757B3FA89D3CC" box="[1279,1399,958,983]" italics="true" pageId="21" pageNumber="166">P. amosae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22957C7FFB9FFE7B7B557ECFEE6D3E0" box="[189,280,993,1019]" pageId="21" pageNumber="166" rank="species">sp. nov.</taxonomicNameLabel>
|
||
are all short (vs all elongated and slender in
|
||
<taxonomicName id="4C6E4D2DFFB9FFE7B42557ECFC23D3E1" baseAuthorityName="Cunnington" baseAuthorityYear="1907" box="[813,989,992,1018]" class="Malacostraca" family="Potamidae" genus="Potamon" kingdom="Animalia" order="Decapoda" pageId="21" pageNumber="166" phylum="Arthropoda" rank="species" species="orbitospinus">
|
||
<emphasis id="B91AEABCFFB9FFE7B42557ECFC23D3E1" box="[813,989,992,1018]" italics="true" pageId="21" pageNumber="166">P. orbitospinus</emphasis>
|
||
</taxonomicName>
|
||
); and the third maxilliped ischium of
|
||
<taxonomicName id="4C6E4D2DFFB9FFE7B7D75008FEA9D405" authority="Cumberlidge & Johnson & Clark & Genner, 2021" authorityName="Cumberlidge & Johnson & Clark & Genner" authorityYear="2021" box="[223,343,1029,1054]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="21" pageNumber="166" phylum="Arthropoda" rank="species" species="amosae" status="sp. nov.">
|
||
<emphasis id="B91AEABCFFB9FFE7B7D75008FEA9D405" box="[223,343,1029,1054]" italics="true" pageId="21" pageNumber="166">P. amosae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22957C7FFB9FFE7B66A5009FE40D405" box="[354,446,1028,1054]" pageId="21" pageNumber="166" rank="species">sp. nov.</taxonomicNameLabel>
|
||
is smooth (vs with a third maxilliped ischium that has a deep vertical sulcus in
|
||
<taxonomicName id="4C6E4D2DFFB9FFE7B7B55025FE93D45A" baseAuthorityName="Cunnington" baseAuthorityYear="1907" box="[189,365,1063,1089]" class="Malacostraca" family="Potamidae" genus="Potamon" kingdom="Animalia" order="Decapoda" pageId="21" pageNumber="166" phylum="Arthropoda" rank="species" species="orbitospinus">
|
||
<emphasis id="B91AEABCFFB9FFE7B7B55025FE93D45A" box="[189,365,1063,1089]" italics="true" pageId="21" pageNumber="166">P. orbitospinus</emphasis>
|
||
</taxonomicName>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BD136AEFFB9FFE7B7B55064FB23D61D" blockId="21.[187,1399,1128,1542]" pageId="21" pageNumber="166">
|
||
In the past,
|
||
<taxonomicName id="4C6E4D2DFFB9FFE7B64E5064FE42D499" authority="Cumberlidge & Johnson & Clark & Genner, 2021" authorityName="Cumberlidge & Johnson & Clark & Genner" authorityYear="2021" box="[326,444,1129,1154]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="21" pageNumber="166" phylum="Arthropoda" rank="species" species="amosae" status="sp. nov.">
|
||
<emphasis id="B91AEABCFFB9FFE7B64E5064FE42D499" box="[326,444,1129,1154]" italics="true" pageId="21" pageNumber="166">P. amosae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22957C7FFB9FFE7B6CB5064FDE0D498" box="[451,542,1129,1155]" pageId="21" pageNumber="166" rank="species">sp. nov.</taxonomicNameLabel>
|
||
from Lake Kivu has been identified as
|
||
<taxonomicName id="4C6E4D2DFFB9FFE7B4E45064FB69D499" baseAuthorityName="Rathbun" baseAuthorityYear="1904" box="[1004,1175,1128,1154]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="21" pageNumber="166" phylum="Arthropoda" rank="species" sensu="lato" species="lirrangensis">
|
||
<emphasis id="B91AEABCFFB9FFE7B4E45064FB69D499" box="[1004,1175,1128,1154]" italics="true" pageId="21" pageNumber="166">P. lirrangensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22957C7FFB9FFE7B3965064FB23D499" box="[1182,1245,1128,1155]" pageId="21" pageNumber="166" sensu="lato">s. lat.</taxonomicNameLabel>
|
||
by a number of authors (
|
||
<bibRefCitation id="EFFF4B5FFFB9FFE7B64E5081FE27D4BD" author="Chace F. A." box="[326,473,1164,1190]" pageId="21" pageNumber="166" pagination="185 - 233" refId="ref16025" 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: 185 - 233." type="journal article" year="1942">Chace 1942</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFFF4B5FFFB9FFE7B6EF5081FD9FD4BD" author="Bott R." box="[487,609,1163,1190]" pageId="21" pageNumber="166" pagination="209 - 352" refId="ref15742" refString="Bott R. 1955. Die Suβwasserkrabben von Afrika und ihre Stammesgeschichte. Annales du Musee royal du Congo belge 1 (3): 209 - 352." type="journal article" year="1955">Bott 1955</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFFF4B5FFFB9FFE7B5675081FC48D4BE" author="Reed S. K. & Cumberlidge N." box="[623,950,1163,1190]" pageId="21" pageNumber="166" pagination="1 - 139" refId="ref17238" refString="Reed S. K. & Cumberlidge N. 2006. Taxonomy and biogeography of the freshwater crabs of Tanzania, East Africa (Brachyura: Potamoidea: Potamonautidae, Platythelphusidae, Deckeniidae). Zootaxa 1262: 1 - 139. https: // doi. org / 10.11646 / zootaxa. 1262.1.1" type="journal article" year="2006">Reed & Cumberlidge 2006</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFFF4B5FFFB9FFE7B4CC5081FAE5D4BD" author="Cumberlidge N. & Meyer K. S." box="[964,1307,1164,1190]" pageId="21" pageNumber="166" pagination="1835 - 1837" refId="ref16332" refString="Cumberlidge N. & Meyer K. S. 2011. The freshwater crabs of Lake Kivu (Crustacea: Decapoda: Brachyura: Potamonautidae). Journal of Natural History 45 (29 - 30): 1835 - 1837. https: // doi. org / 10.1080 / 00222933.2011.562618" type="journal article" year="2011">Cumberlidge & Meyer 2011</bibRefCitation>
|
||
). These identifications were made based on characters shared with the
|
||
<typeStatus id="54D5880CFFB9FFE7B49B50A2FC38D4D2" box="[915,966,1199,1225]" pageId="21" pageNumber="166">type</typeStatus>
|
||
of
|
||
<taxonomicName id="4C6E4D2DFFB9FFE7B4E150BDFB6DD4D2" baseAuthorityName="Rathbun" baseAuthorityYear="1904" box="[1001,1171,1199,1225]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="21" pageNumber="166" phylum="Arthropoda" rank="species" sensu="stricto" species="lirrangensis">
|
||
<emphasis id="B91AEABCFFB9FFE7B4E150BDFB6DD4D2" box="[1001,1171,1199,1225]" italics="true" pageId="21" pageNumber="166">P. lirrangensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22957C7FFB9FFE7B39150A2FB28D4D2" box="[1177,1238,1199,1225]" pageId="21" pageNumber="166" sensu="stricto">s. str.</taxonomicNameLabel>
|
||
from Liranga (such as denticles or granules lining the anterolateral margin, 2 large pointed spines on the cheliped carpus inner margin, and a large pointed spine on the cheliped merus inner margin). There are a number of illustrations of
|
||
<taxonomicName id="4C6E4D2DFFB9FFE7B6905114FDECD529" authority="Cumberlidge & Johnson & Clark & Genner, 2021" authorityName="Cumberlidge & Johnson & Clark & Genner" authorityYear="2021" box="[408,530,1305,1330]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="21" pageNumber="166" phylum="Arthropoda" rank="species" species="amosae" status="sp. nov.">
|
||
<emphasis id="B91AEABCFFB9FFE7B6905114FDECD529" box="[408,530,1305,1330]" italics="true" pageId="21" pageNumber="166">P. amosae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22957C7FFB9FFE7B5145114FD84D528" box="[540,634,1305,1331]" pageId="21" pageNumber="166" rank="species">sp. nov.</taxonomicNameLabel>
|
||
available, but most of these specimens have been identified as
|
||
<taxonomicName id="4C6E4D2DFFB9FFE7B7B55131FE98D54D" baseAuthorityName="Rathbun" baseAuthorityYear="1904" box="[189,358,1340,1366]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="21" pageNumber="166" phylum="Arthropoda" rank="species" sensu="lato" species="lirrangensis">
|
||
<emphasis id="B91AEABCFFB9FFE7B7B55131FE98D54D" box="[189,358,1340,1366]" italics="true" pageId="21" pageNumber="166">P. lirrangensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22957C7FFB9FFE7B6635131FE56D54D" box="[363,424,1340,1366]" pageId="21" pageNumber="166" sensu="lato">s. lat.</taxonomicNameLabel>
|
||
For example,
|
||
<bibRefCitation id="EFFF4B5FFFB9FFE7B5445131FD17D54D" author="Chace F. A." box="[588,745,1340,1366]" pageId="21" pageNumber="166" pagination="185 - 233" refId="ref16025" 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: 185 - 233." type="journal article" year="1942">Chace (1942)</bibRefCitation>
|
||
illustrated the carapace and G1 of a specimen from Lake Kivu (MCZ CRU-11224), and
|
||
<bibRefCitation id="EFFF4B5FFFB9FFE7B52A5152FD41D561" author="Capart A." box="[546,703,1375,1402]" pageId="21" pageNumber="166" pagination="41 - 67" refId="ref15923" refString="Capart A. 1952. Crustaces, decapodes, brachyures. In: Exploration hydrobiologique du Lac Tanganyika (1946 - 1947), Resultats scientifiques 3 (3): 41 - 67. Institut royal des Sciences naturelles, Brussels." type="journal article" year="1952">Capart (1952</bibRefCitation>
|
||
: fig. 12) figured an entire specimen from Kalemie (formerly Albertville) on the western shores of Lake Tanganyika and remarked on its similarity to the species found in Lake Kivu. Later,
|
||
<bibRefCitation id="EFFF4B5FFFB9FFE7B6A651A8FD07D5A4" author="Reed S. K. & Cumberlidge N." box="[430,761,1445,1471]" pageId="21" pageNumber="166" pagination="1 - 139" refId="ref17238" refString="Reed S. K. & Cumberlidge N. 2006. Taxonomy and biogeography of the freshwater crabs of Tanzania, East Africa (Brachyura: Potamoidea: Potamonautidae, Platythelphusidae, Deckeniidae). Zootaxa 1262: 1 - 139. https: // doi. org / 10.11646 / zootaxa. 1262.1.1" type="journal article" year="2006">Reed & Cumberlidge (2006</bibRefCitation>
|
||
: figs 41–51, 153–154, 177 pl. V) described in detail an adult female (CW
|
||
<quantity id="4C969B4BFFB9FFE7B69D51C4FE14D5F8" box="[405,490,1481,1507]" metricMagnitude="-2" metricUnit="m" metricValue="8.1" pageId="21" pageNumber="166" unit="mm" value="81.0">81 mm</quantity>
|
||
) and male (CW
|
||
<quantity id="4C969B4BFFB9FFE7B5A151C5FCEAD5F8" box="[681,788,1480,1507]" metricMagnitude="-2" metricUnit="m" metricValue="5.65" pageId="21" pageNumber="166" unit="mm" value="56.5">56.5 mm</quantity>
|
||
) of
|
||
<taxonomicName id="4C6E4D2DFFB9FFE7B44A51C4FC12D5F9" baseAuthorityName="Rathbun" baseAuthorityYear="1904" box="[834,1004,1480,1506]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="21" pageNumber="166" phylum="Arthropoda" rank="species" sensu="lato" species="lirrangensis">
|
||
<emphasis id="B91AEABCFFB9FFE7B44A51C4FC12D5F9" box="[834,1004,1480,1506]" italics="true" pageId="21" pageNumber="166">P. lirrangensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22957C7FFB9FFE7B4FB51C4FBCCD5F9" box="[1011,1074,1480,1507]" pageId="21" pageNumber="166" sensu="lato">s. lat.</taxonomicNameLabel>
|
||
(NMU TRW1971.15) from the Malagarasi River at Uvinza in the
|
||
<collectingRegion id="49AAF84CFFB9FFE7B57451E1FCC4D61D" box="[636,826,1516,1542]" country="Tanzania" name="Kigoma" pageId="21" pageNumber="166">Kigoma District</collectingRegion>
|
||
of
|
||
<collectingCountry id="F379763EFFB9FFE7B46851E1FC37D61D" box="[864,969,1516,1542]" name="Tanzania" pageId="21" pageNumber="166">Tanzania</collectingCountry>
|
||
near Lake Tanganyika.
|
||
</paragraph>
|
||
<paragraph id="8BD136AEFFB9FFE7B7B55220FA88D77A" blockId="21.[188,1399,1581,1889]" pageId="21" pageNumber="166">
|
||
DNA sequence data are available from specimens formerly assigned to
|
||
<taxonomicName id="4C6E4D2DFFB9FFE7B33B5223FB1CD65C" baseAuthorityName="Rathbun" baseAuthorityYear="1904" box="[1075,1250,1581,1607]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="21" pageNumber="166" phylum="Arthropoda" rank="species" sensu="lato" species="lirrangensis">
|
||
<emphasis id="B91AEABCFFB9FFE7B33B5223FB1CD65C" box="[1075,1250,1581,1607]" italics="true" pageId="21" pageNumber="166">P. lirrangensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22957C7FFB9FFE7B3E65223FACCD65C" box="[1262,1330,1581,1608]" pageId="21" pageNumber="166" sensu="lato">s. lat.</taxonomicNameLabel>
|
||
from Lakes Kivu, Tanganyika, and
|
||
<collectingCountry id="F379763EFFB9FFE7B511525DFD8DD671" box="[537,627,1616,1642]" name="Malawi" pageId="21" pageNumber="166">Malawi</collectingCountry>
|
||
(
|
||
<bibRefCitation id="EFFF4B5FFFB9FFE7B589525DFC6DD671" author="Marijnissen S. A. E. & Michel E. & Daniels S. R. & Erpenbeck D. & Menken S. B. J. & Schram F. R." box="[641,915,1616,1643]" pageId="21" pageNumber="166" pagination="628 - 634" refId="ref16728" refString="Marijnissen S. A. E., Michel E., Daniels S. R., Erpenbeck D., Menken S. B. J. & Schram F. R. 2006. Molecular evidence for recent divergence of Lake Tanganyika endemic crabs (Decapoda: Platythelphusidae). Molecular Phylogenetics and Evolution 40 (2): 628 - 634. https: // doi. org / 10.1016 / j. ympev. 2006.03.025" type="journal article" year="2006">
|
||
Marijnissen
|
||
<emphasis id="B91AEABCFFB9FFE7B41B525CFCB8D671" box="[787,838,1616,1642]" italics="true" pageId="21" pageNumber="166">et al</emphasis>
|
||
. 2006
|
||
</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFFF4B5FFFB9FFE7B496525DFB83D670" author="Daniels S. R. & Phiri E. E. & Klaus S. & Albrecht C. & Cumberlidge N." box="[926,1149,1616,1643]" pageId="21" pageNumber="166" pagination="549 - 567" refId="ref16516" refString="Daniels S. R., Phiri E. E., Klaus S., Albrecht C. & Cumberlidge N. 2015. Multilocus phylogeny of the Afrotropical freshwater crab fauna reveals historical drainage connectivity and transoceanic dispersal since the Eocene. Systematic Biology 64: 549 - 567. https: // doi. org / 10.1093 / sysbio / syv 011" type="journal article" year="2015">
|
||
Daniels
|
||
<emphasis id="B91AEABCFFB9FFE7B4F6525CFBCED671" box="[1022,1072,1616,1642]" italics="true" pageId="21" pageNumber="166">et al</emphasis>
|
||
. 2015
|
||
</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFFF4B5FFFB9FFE7B380525DFA95D671" author="Kochey J. K. & Daniels S. R. & Plagge C. & Mehrabi S. & Hartmann L. & Schrenk F. & Plath M. & Klaus S." box="[1160,1387,1616,1643]" pageId="21" pageNumber="166" pagination="1 - 11" refId="ref16641" refString="Kochey J. K., Daniels S. R., Plagge C., Mehrabi S., Hartmann L., Schrenk F., Plath M. & Klaus S. 2017. Genetic differentiation of the Malawi blue crab reflects Pleistocene desiccation of Lake Malawi (Brachyura, Potamonautidae: Potamonautes lirrangensis (Rathbun, 1904 )). Hydrobiologia 843: 1 - 11. https: // doi. org / 10.1007 / s 10750 - 017 - 3292 - 2" type="journal article" year="2017">
|
||
Kochey
|
||
<emphasis id="B91AEABCFFB9FFE7B3E1525CFAE2D671" box="[1257,1308,1616,1642]" italics="true" pageId="21" pageNumber="166">et al</emphasis>
|
||
. 2017
|
||
</bibRefCitation>
|
||
).
|
||
<bibRefCitation id="EFFF4B5FFFB9FFE7B7B4527EFE1CD695" author="Marijnissen S. A. E. & Michel E. & Daniels S. R. & Erpenbeck D. & Menken S. B. J. & Schram F. R." box="[188,482,1651,1678]" pageId="21" pageNumber="166" pagination="628 - 634" refId="ref16728" refString="Marijnissen S. A. E., Michel E., Daniels S. R., Erpenbeck D., Menken S. B. J. & Schram F. R. 2006. Molecular evidence for recent divergence of Lake Tanganyika endemic crabs (Decapoda: Platythelphusidae). Molecular Phylogenetics and Evolution 40 (2): 628 - 634. https: // doi. org / 10.1016 / j. ympev. 2006.03.025" type="journal article" year="2006">
|
||
Marijnissen
|
||
<emphasis id="B91AEABCFFB9FFE7B6585279FE7BD696" box="[336,389,1651,1677]" italics="true" pageId="21" pageNumber="166">et al</emphasis>
|
||
. (2006)
|
||
</bibRefCitation>
|
||
used 2 mitochondrial DNA sequence markers (12S rRNA and 16S rRNA) to investigate relationships between specimens identified morphologically as
|
||
<taxonomicName id="4C6E4D2DFFB9FFE7B334529AFB17D6AA" baseAuthorityName="Rathbun" baseAuthorityYear="1904" box="[1084,1257,1687,1713]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="21" pageNumber="166" phylum="Arthropoda" rank="species" sensu="lato" species="lirrangensis">
|
||
<emphasis id="B91AEABCFFB9FFE7B334529AFB17D6AA" box="[1084,1257,1687,1713]" italics="true" pageId="21" pageNumber="166">P. lirrangensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22957C7FFB9FFE7B3FA529AFACAD6AA" box="[1266,1332,1687,1713]" pageId="21" pageNumber="166" sensu="lato">s. lat.</taxonomicNameLabel>
|
||
from Ruzizi in Lake Kivu in the D.R. Congo (GenBank
|
||
<accessionNumber id="943DAB4DFFB9FFE7B40252B7FC6ED6CF" box="[778,912,1722,1748]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/DQ203210" pageId="21" pageNumber="166">DQ203210</accessionNumber>
|
||
,
|
||
<accessionNumber id="943DAB4DFFB9FFE7B49352B7FBDCD6CE" box="[923,1058,1722,1749]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/DQ203236" pageId="21" pageNumber="166">DQ203236</accessionNumber>
|
||
), from Uazua in the Zambian part of Lake Tanganyika (
|
||
<accessionNumber id="943DAB4DFFB9FFE7B6E252D0FD8ED6EC" box="[490,624,1757,1783]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/DQ203211" pageId="21" pageNumber="166">DQ203211</accessionNumber>
|
||
,
|
||
<accessionNumber id="943DAB4DFFB9FFE7B57352D0FCFCD6EC" box="[635,770,1757,1783]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/DQ203237" pageId="21" pageNumber="166">DQ203237</accessionNumber>
|
||
), and from Thumbi West Island near Cape Maclear in southern Lake
|
||
<collectingCountry id="F379763EFFB9FFE7B666530DFE36D701" box="[366,456,1792,1818]" name="Malawi" pageId="21" pageNumber="166">Malawi</collectingCountry>
|
||
(GenBank
|
||
<accessionNumber id="943DAB4DFFB9FFE7B559530DFD29D701" box="[593,727,1792,1818]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/DQ203209" pageId="21" pageNumber="166">DQ203209</accessionNumber>
|
||
,
|
||
<accessionNumber id="943DAB4DFFB9FFE7B5EC530DFC92D700" box="[740,876,1792,1819]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/DQ203235" pageId="21" pageNumber="166">DQ203235</accessionNumber>
|
||
).
|
||
<bibRefCitation id="EFFF4B5FFFB9FFE7B488530DFB5ED701" author="Marijnissen S. A. E. & Michel E. & Daniels S. R. & Erpenbeck D. & Menken S. B. J. & Schram F. R." box="[896,1184,1792,1819]" pageId="21" pageNumber="166" pagination="628 - 634" refId="ref16728" refString="Marijnissen S. A. E., Michel E., Daniels S. R., Erpenbeck D., Menken S. B. J. & Schram F. R. 2006. Molecular evidence for recent divergence of Lake Tanganyika endemic crabs (Decapoda: Platythelphusidae). Molecular Phylogenetics and Evolution 40 (2): 628 - 634. https: // doi. org / 10.1016 / j. ympev. 2006.03.025" type="journal article" year="2006">
|
||
Marijnissen
|
||
<emphasis id="B91AEABCFFB9FFE7B31D530CFBB9D701" box="[1045,1095,1792,1818]" italics="true" pageId="21" pageNumber="166">et al</emphasis>
|
||
. (2006
|
||
</bibRefCitation>
|
||
: fig. 1) found that the specimen from Lake Kivu (here recognised as
|
||
<taxonomicName id="4C6E4D2DFFB9FFE7B4195329FC77D726" authority="Cumberlidge & Johnson & Clark & Genner, 2021" authorityName="Cumberlidge & Johnson & Clark & Genner" authorityYear="2021" box="[785,905,1828,1853]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="21" pageNumber="166" phylum="Arthropoda" rank="species" species="amosae" status="sp. nov.">
|
||
<emphasis id="B91AEABCFFB9FFE7B4195329FC77D726" box="[785,905,1828,1853]" italics="true" pageId="21" pageNumber="166">P. amosae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22957C7FFB9FFE7B4985329FC12D725" box="[912,1004,1828,1854]" pageId="21" pageNumber="166" rank="species">sp. nov.</taxonomicNameLabel>
|
||
) formed a separate basal lineage from the clade formed by the other
|
||
<specimenCount id="9D68FD27FFB9FFE7B551534AFD16D77A" box="[601,744,1863,1889]" pageId="21" pageNumber="166" type="generic">2 specimens</specimenCount>
|
||
from Lake
|
||
<collectingCountry id="F379763EFFB9FFE7B467534AFC37D77A" box="[879,969,1863,1889]" name="Malawi" pageId="21" pageNumber="166">Malawi</collectingCountry>
|
||
(here recognised as
|
||
<taxonomicName id="4C6E4D2DFFB9FFE7B3BE534AFA9BD77A" baseAuthorityName="Cunnington" baseAuthorityYear="1907" box="[1206,1381,1863,1889]" class="Malacostraca" family="Potamidae" genus="Potamon" kingdom="Animalia" order="Decapoda" pageId="21" pageNumber="166" phylum="Arthropoda" rank="species" species="orbitospinus">
|
||
<emphasis id="B91AEABCFFB9FFE7B3BE534AFA9BD77A" box="[1206,1381,1863,1889]" italics="true" pageId="21" pageNumber="166">P. orbitospinus</emphasis>
|
||
</taxonomicName>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BD136AEFFB9FFE4B7B55385FCF9D171" blockId="21.[189,1398,1928,1990]" lastBlockId="22.[189,1399,265,362]" lastPageId="22" lastPageNumber="167" pageId="21" pageNumber="166">
|
||
<bibRefCitation id="EFFF4B5FFFB9FFE7B7B55385FE43D7B8" author="Daniels S. R. & Phiri E. E. & Klaus S. & Albrecht C. & Cumberlidge N." box="[189,445,1928,1955]" pageId="21" pageNumber="166" pagination="549 - 567" refId="ref16516" refString="Daniels S. R., Phiri E. E., Klaus S., Albrecht C. & Cumberlidge N. 2015. Multilocus phylogeny of the Afrotropical freshwater crab fauna reveals historical drainage connectivity and transoceanic dispersal since the Eocene. Systematic Biology 64: 549 - 567. https: // doi. org / 10.1093 / sysbio / syv 011" type="journal article" year="2015">Daniels et al. (2015)</bibRefCitation>
|
||
sequenced four DNA markers (GenBank
|
||
<accessionNumber id="943DAB4DFFB9FFE7B4C35385FBB3D7B9" box="[971,1101,1928,1954]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/AY803494" pageId="21" pageNumber="166">AY803494</accessionNumber>
|
||
,
|
||
<accessionNumber id="943DAB4DFFB9FFE7B3555385FB21D7B8" box="[1117,1247,1928,1955]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/AY803534" pageId="21" pageNumber="166">AY803534</accessionNumber>
|
||
,
|
||
<accessionNumber id="943DAB4DFFB9FFE7B3E75385FA8CD7B8" box="[1263,1394,1928,1955]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/AY803568" pageId="21" pageNumber="166">AY803568</accessionNumber>
|
||
,
|
||
<accessionNumber id="943DAB4DFFB9FFE7B7B553A6FEC1D7DD" box="[189,319,1963,1990]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/AY803682" pageId="21" pageNumber="166">AY803682</accessionNumber>
|
||
) for a specimen (ZMA.Crust.De.204681) held in the NBL that was identified in that work as
|
||
<taxonomicName id="4C6E4D2DFFBAFFE4B7B55507FE97D138" baseAuthorityName="Rathbun" baseAuthorityYear="1904" box="[189,361,265,291]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="22" pageNumber="167" phylum="Arthropoda" rank="species" sensu="lato" species="lirrangensis">
|
||
<emphasis id="B91AEABCFFBAFFE4B7B55507FE97D138" box="[189,361,265,291]" italics="true" pageId="22" pageNumber="167">P. lirrangensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22957C7FFBAFFE4B6795507FE4FD138" box="[369,433,265,292]" pageId="22" pageNumber="167" sensu="lato">s. lat.</taxonomicNameLabel>
|
||
and incorrectly listed as being from Lake
|
||
<collectingCountry id="F379763EFFBAFFE4B4A25504FBF9D138" box="[938,1031,265,291]" name="Malawi" pageId="22" pageNumber="167">Malawi</collectingCountry>
|
||
. In fact, specimen ZMA.Crust. De.204681 was collected from Lake Kivu (site 13, E. major;
|
||
<date id="FFD0106EFFBAFFE4B48E5521FBD6D15D" box="[902,1064,300,326]" pageId="22" pageNumber="167" value="2002-08-23">23 Aug. 2002</date>
|
||
; Pascal Isumbisa leg.) and is therefore properly identified as
|
||
<taxonomicName id="4C6E4D2DFFBAFFE4B527555DFD58D172" authority="Cumberlidge & Johnson & Clark & Genner, 2021" authorityName="Cumberlidge & Johnson & Clark & Genner" authorityYear="2021" box="[559,678,336,361]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="22" pageNumber="167" phylum="Arthropoda" rank="species" species="amosae" status="sp. nov.">
|
||
<emphasis id="B91AEABCFFBAFFE4B527555DFD58D172" box="[559,678,336,361]" italics="true" pageId="22" pageNumber="167">P. amosae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22957C7FFBAFFE4B5A5555DFCF9D171" box="[685,775,336,362]" pageId="22" pageNumber="167" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</paragraph>
|
||
<paragraph id="8BD136AEFFBAFFE4B7B5559CFBA0D247" blockId="22.[187,1399,401,604]" pageId="22" pageNumber="167">
|
||
There is molecular support for the recognition of
|
||
<taxonomicName id="4C6E4D2DFFBAFFE4B5F8559FFC9AD1B0" authority="Cumberlidge & Johnson & Clark & Genner, 2021" authorityName="Cumberlidge & Johnson & Clark & Genner" authorityYear="2021" box="[752,868,402,427]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="22" pageNumber="167" phylum="Arthropoda" rank="species" species="amosae" status="sp. nov.">
|
||
<emphasis id="B91AEABCFFBAFFE4B5F8559FFC9AD1B0" box="[752,868,402,427]" italics="true" pageId="22" pageNumber="167">P. amosae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22957C7FFBAFFE4B463559CFC3AD1B0" box="[875,964,401,427]" pageId="22" pageNumber="167" rank="species">sp. nov.</taxonomicNameLabel>
|
||
as a valid species from mitochondrial 16S rRNA and the nuclear coding gene Histone H3 sequences (
|
||
<figureCitation id="13552A2BFFBAFFE4B49E55B9FC13D1D5" box="[918,1005,436,462]" captionStart="Fig" captionStartId="29.[189,232,1601,1627]" captionTargetBox="[193,1385,609,1542]" captionTargetId="figure-98@29.[189,1398,599,1559]" captionTargetPageId="29" captionText="Fig. 14. Phylogenetic relationships of species of African freshwater crabs included in the present study. Potamonautes orbitospinus (Cunnington, 1907) and P. amosae sp. nov. were both formerly included in the Potamonautes lirrangensis (Rathbun, 1904) s. lat. species complex. The analysis combines 16SrRNA (489 bp alignment) and Histone 3 sequences (290 bp alignment). Numbers above branches indicate Bayesian Inference (~BI) posterior probability support values, and numbers below branches indicate Maximum likelihood (ML) bootstrap support values. Only intraspecific node support values are shown for clarity. ‘-’ indicates the node was not supported by ML analysis. Codes on the branch tips indicate either isolate numbers or *Genbank accession numbers (Table 2). Other species shown on the tree (P. bellarussus Daniels, Phiri & Bayliss, 2014, P. choloensis Chace, 1953, P. obesus A. Milne- Edwards, 1868, and P. cf. unispinus Stewart & Cook, 1998) have a distribution that overlaps with that of the focal species (P. lirrangensis s. lat.). The outgroup species is Sudanonautes floweri de Man, 1901 from Cameroon and Gabon. The scale bar indicates genetic distance." figureDoi="http://doi.org/10.5281/zenodo.4690328" httpUri="https://zenodo.org/record/4690328/files/figure.png" pageId="22" pageNumber="167">Fig. 14</figureCitation>
|
||
). Across the 2 genes,
|
||
<specimenCount id="9D68FD27FFBAFFE4B3EE55B9FA8AD1D5" box="[1254,1396,436,463]" pageId="22" pageNumber="167" type="generic">5 specimens</specimenCount>
|
||
are assigned to
|
||
<taxonomicName id="4C6E4D2DFFBAFFE4B67A55D5FE16D1EA" authority="Cumberlidge & Johnson & Clark & Genner, 2021" authorityName="Cumberlidge & Johnson & Clark & Genner" authorityYear="2021" box="[370,488,472,497]" class="Malacostraca" family="Potamonautidae" genus="Potamonautes" kingdom="Animalia" order="Decapoda" pageId="22" pageNumber="167" phylum="Arthropoda" rank="species" species="amosae" status="sp. nov.">
|
||
<emphasis id="B91AEABCFFBAFFE4B67A55D5FE16D1EA" box="[370,488,472,497]" italics="true" pageId="22" pageNumber="167">P. amosae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22957C7FFBAFFE4B6E755D5FDB0D1E9" box="[495,590,472,498]" pageId="22" pageNumber="167" rank="species">sp. nov.</taxonomicNameLabel>
|
||
: 3 from Uvinza,
|
||
<collectingRegion id="49AAF84CFFBAFFE4B41955DAFC2CD1EA" box="[785,978,471,497]" country="Tanzania" name="Kigoma" pageId="22" pageNumber="167">Kigoma District</collectingRegion>
|
||
,
|
||
<collectingCountry id="F379763EFFBAFFE4B4D555DAFBB8D1EA" box="[989,1094,471,497]" name="Tanzania" pageId="22" pageNumber="167">Tanzania</collectingCountry>
|
||
(
|
||
<date id="FFD0106EFFBAFFE4B35E55DAFB18D1EA" box="[1110,1254,471,497]" pageId="22" pageNumber="167" value="2016-08-07">2016-07-08</date>
|
||
-UV1;
|
||
<date id="FFD0106EFFBAFFE4B23A55DAFEFDD20E" pageId="22" pageNumber="167" value="2016-08-07">2016- 07-08</date>
|
||
-UV2;
|
||
<date id="FFD0106EFFBAFFE4B65C55F7FE1FD20E" box="[340,481,506,533]" pageId="22" pageNumber="167" value="2016-08-07">2016-07-08</date>
|
||
-UV3), and two from Lake Kivu. The first specimen from Lake Kivu is ZMA. Crust.De.204681 represented by
|
||
<accessionNumber id="943DAB4DFFBAFFE4B5485610FD41D223" box="[576,703,541,568]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/AY803534" pageId="22" pageNumber="167">AY803534</accessionNumber>
|
||
and
|
||
<accessionNumber id="943DAB4DFFBAFFE4B5F05610FC89D22C" box="[760,887,541,567]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/AY803682" pageId="22" pageNumber="167">AY803682</accessionNumber>
|
||
(
|
||
<bibRefCitation id="EFFF4B5FFFBAFFE4B4805613FB93D223" author="Daniels S. R. & Phiri E. E. & Klaus S. & Albrecht C. & Cumberlidge N." box="[904,1133,541,568]" pageId="22" pageNumber="167" pagination="549 - 567" refId="ref16516" refString="Daniels S. R., Phiri E. E., Klaus S., Albrecht C. & Cumberlidge N. 2015. Multilocus phylogeny of the Afrotropical freshwater crab fauna reveals historical drainage connectivity and transoceanic dispersal since the Eocene. Systematic Biology 64: 549 - 567. https: // doi. org / 10.1093 / sysbio / syv 011" type="journal article" year="2015">
|
||
Daniels
|
||
<emphasis id="B91AEABCFFBAFFE4B4E45613FBE1D223" box="[1004,1055,542,568]" italics="true" pageId="22" pageNumber="167">et al</emphasis>
|
||
. 2015
|
||
</bibRefCitation>
|
||
); the second specimen is from Ruzizi, Lake Kivu represented by
|
||
<accessionNumber id="943DAB4DFFBAFFE4B5A3564CFCD3D240" box="[683,813,577,603]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/DQ203236" pageId="22" pageNumber="167">DQ203236</accessionNumber>
|
||
(
|
||
<bibRefCitation id="EFFF4B5FFFBAFFE4B435564CFBACD247" author="Marijnissen S. A. E. & Michel E. & Daniels S. R. & Erpenbeck D. & Menken S. B. J. & Schram F. R." box="[829,1106,577,604]" pageId="22" pageNumber="167" pagination="628 - 634" refId="ref16728" refString="Marijnissen S. A. E., Michel E., Daniels S. R., Erpenbeck D., Menken S. B. J. & Schram F. R. 2006. Molecular evidence for recent divergence of Lake Tanganyika endemic crabs (Decapoda: Platythelphusidae). Molecular Phylogenetics and Evolution 40 (2): 628 - 634. https: // doi. org / 10.1016 / j. ympev. 2006.03.025" type="journal article" year="2006">
|
||
Marijnissen
|
||
<emphasis id="B91AEABCFFBAFFE4B4D8564FFBFDD240" box="[976,1027,577,603]" italics="true" pageId="22" pageNumber="167">et al</emphasis>
|
||
. 2006
|
||
</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |