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<document id="9D949A99260F78272705CB3CD48FCBB3" ID-DOI="10.11646/zootaxa.3990.3.1" ID-GBIF-Dataset="cf747765-b9bf-42ed-8479-35355e712db0" ID-ISSN="1175-5326" ID-Zenodo-Dep="244301" ID-ZooBank="378C0359-E0E4-4CCC-821D-649144E37A63" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461268581225" checkinUser="plazi" docAuthor="Toledo, Mario &amp; Michat, Mariano C." docDate="2015" docId="03EE87FEFFEAFFED91A6FF25FA63A5C0" docLanguage="en" docName="zt03990p354.pdf" docOrigin="Zootaxa 3990 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Laccomimus" docType="key" docVersion="9" lastPageNumber="326" masterDocId="FFD7FF86FFF3FFF49131FFBDFFF8A03E" masterDocTitle="Description of Laccomimus gen. n. and eleven new species from the Neotropical region (Coleoptera, Dytiscidae, Laccophilinae)" masterLastPageNumber="354" masterPageNumber="301" pageNumber="326" updateTime="1698611165842" updateUser="plazi">
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<mods:title id="B20002E87A93E1799633FD7FA4008CAE">Description of Laccomimus gen. n. and eleven new species from the Neotropical region (Coleoptera, Dytiscidae, Laccophilinae)</mods:title>
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<mods:namePart id="17AF52C44CF885C8AEC1850EEC6D682A">Toledo, Mario</mods:namePart>
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<mods:namePart id="B6DC9E71B3902C6276A0B3088B3BB513">Michat, Mariano C.</mods:namePart>
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<mods:title id="C96003CB9E74DA17527BF0F82CE38B4B">Zootaxa</mods:title>
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<mods:date id="378E627C66C12CEE19709B199CF82138">2015</mods:date>
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<mods:number id="7C60DEEC5C0DE42BF401BD2CD0D58EBB">3990</mods:number>
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<mods:classification id="9917608C5C9CB0C31369696DB46731B1">journal article</mods:classification>
<mods:identifier id="2421391419AF54D1BFE433FEDAF9190C" type="DOI">10.11646/zootaxa.3990.3.1</mods:identifier>
<mods:identifier id="DE737BCD1875E574D129CFE495D93865" type="GBIF-Dataset">cf747765-b9bf-42ed-8479-35355e712db0</mods:identifier>
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<treatment id="03EE87FEFFEAFFED91A6FF25FA63A5C0" ID-DOI="http://doi.org/10.5281/zenodo.5692065" ID-GBIF-Taxon="119638433" ID-Zenodo-Dep="5692065" LSID="urn:lsid:plazi:treatment:03EE87FEFFEAFFED91A6FF25FA63A5C0" httpUri="http://treatment.plazi.org/id/03EE87FEFFEAFFED91A6FF25FA63A5C0" lastPageNumber="326" pageId="25" pageNumber="326">
<subSubSection id="C35D6563FFEAFFED91A6FF25FDFFA08F" box="[151,519,151,178]" pageId="25" pageNumber="326" type="nomenclature">
<paragraph id="8BF836E8FFEAFFED91A6FF25FDFFA08F" blockId="25.[151,519,151,178]" box="[151,519,151,178]" pageId="25" pageNumber="326">
<heading id="D0B08184FFEAFFED91A6FF25FDFFA08F" bold="true" box="[151,519,151,178]" fontSize="11" level="1" pageId="25" pageNumber="326" reason="1">
<emphasis id="B933EAFAFFEAFFED91A6FF25FDFFA08F" bold="true" box="[151,519,151,178]" pageId="25" pageNumber="326">
Key to species of
<taxonomicName id="4C474D6BFFEAFFED905CFF2AFDFFA08F" ID-CoL="8LY8Y" box="[365,519,151,177]" class="Insecta" family="Dytiscidae" genus="Laccomimus" kingdom="Animalia" order="Coleoptera" pageId="25" pageNumber="303" phylum="Arthropoda" rank="genus" status="gen. nov.">
<emphasis id="B933EAFAFFEAFFED905CFF2AFDFFA08F" bold="true" box="[365,519,151,177]" italics="true" pageId="25" pageNumber="326">Laccomimus</emphasis>
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</emphasis>
</heading>
</paragraph>
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<subSubSection id="C35D6563FFEAFFED91A6FF63FA63A5C0" pageId="25" pageNumber="326" type="key">
<keyStep id="30B32E4DFFEAFFED91A6FF63FA63A1B8" pageId="25" pageNumber="326">
<paragraph id="8BF836E8FFEAFFED91A6FF63FA63A110" blockId="25.[151,1437,222,1534]" pageId="25" pageNumber="326">
<keyLead id="30B695DDFFEAFFED91A6FF63FA63A110" pageId="25" pageNumber="326">
1. Prosternal process, in lateral view, saddle-shaped, placed below (if ventral side is turned upside) metaventrite level (
<figureCitation id="137C2A6DFFEAFFED9477FF63FF04A12E" captionStart-0="FIGURES 20 – 25" captionStart-1="FIGURES 26 – 31" captionStartId-0="32.[151,264,1953,1975]" captionStartId-1="33.[151,264,1953,1975]" captionTargetBox-0="[151,1436,193,1930]" captionTargetBox-1="[151,1436,193,1930]" captionTargetId-0="figure@32.[151,1436,193,1932]" captionTargetId-1="figure@33.[151,1436,193,1932]" captionTargetPageId-0="32" captionTargetPageId-1="33" captionText-0="FIGURES 20 – 25. SEMs of head, prosternum and prosternal process in Laccomimus species: 20) L. distinctus (male), ventral view, 21) idem, at higher magnification; 22) idem, oblique lateral view; 23) L. malkini (female) ventral view; 24) L. amazonas (male), ventral view (arrow indicates protruding prosternum); 25) idem, at higher magnification." captionText-1="FIGURES 26 – 31. SEMs of head, prosternum and prosternal process in Laccomimus species: 26) L. amazonas (male), oblique lateral view; 27) idem, at higher magnification; 28) L. alvarengi (female) ventral view; 29) L. bordoni (female), ventral view; 30) idem, oblique lateral view; 31) idem, at higher magnification." httpUri-0="https://zenodo.org/record/244305/files/figure.png" httpUri-1="https://zenodo.org/record/244306/files/figure.png" pageId="25" pageNumber="326">Figs 24– 27</figureCitation>
); prosternum protruding anteriorly (
<figureCitation id="137C2A6DFFEAFFED9350FF46FD2CA12E" box="[609,724,251,272]" captionStart-0="FIGURES 20 – 25" captionStart-1="FIGURES 26 – 31" captionStartId-0="32.[151,264,1953,1975]" captionStartId-1="33.[151,264,1953,1975]" captionTargetBox-0="[151,1436,193,1930]" captionTargetBox-1="[151,1436,193,1930]" captionTargetId-0="figure@32.[151,1436,193,1932]" captionTargetId-1="figure@33.[151,1436,193,1932]" captionTargetPageId-0="32" captionTargetPageId-1="33" captionText-0="FIGURES 20 – 25. SEMs of head, prosternum and prosternal process in Laccomimus species: 20) L. distinctus (male), ventral view, 21) idem, at higher magnification; 22) idem, oblique lateral view; 23) L. malkini (female) ventral view; 24) L. amazonas (male), ventral view (arrow indicates protruding prosternum); 25) idem, at higher magnification." captionText-1="FIGURES 26 – 31. SEMs of head, prosternum and prosternal process in Laccomimus species: 26) L. amazonas (male), oblique lateral view; 27) idem, at higher magnification; 28) L. alvarengi (female) ventral view; 29) L. bordoni (female), ventral view; 30) idem, oblique lateral view; 31) idem, at higher magnification." httpUri-0="https://zenodo.org/record/244305/files/figure.png" httpUri-1="https://zenodo.org/record/244306/files/figure.png" pageId="25" pageNumber="326">Figs 24–27</figureCitation>
); lobes of metacoxal processes ending in long, acuminate spine in both sexes (
<figureCitation id="137C2A6DFFEAFFED9013FEA4FE92A110" box="[290,362,281,302]" captionStart="FIGURES 38 – 43" captionStartId="35.[151,264,1953,1975]" captionTargetBox="[151,1436,193,1930]" captionTargetId="figure@35.[151,1436,193,1932]" captionTargetPageId="35" captionText="FIGURES 38 – 43. SEMs of Laccomimus species, ventral view. 38 – 41) metacoxal processes: 38) L. amazonas (male); 39) L. alvarengi (female); 40) L. bordoni (female); 41) L. bolivari (female); 42 – 43) abdomen on L. bordoni, showing sexual difference in last ventrite: 42) male (arrow indicates slightly sinuate caudal margins); 43) female." httpUri="https://zenodo.org/record/244308/files/figure.png" pageId="25" pageNumber="326">Fig. 38</figureCitation>
)........................................................................................ 2
</keyLead>
</paragraph>
<paragraph id="8BF836E8FFEAFFED91A6FE8BFA63A1B8" blockId="25.[151,1437,222,1534]" pageId="25" pageNumber="326">
<keyLead id="30B695DDFFEAFFED91A6FE8BFA63A1B8" pageId="25" pageNumber="326">
- Prosternal process, in lateral view, straight or almost so, on same level as metaventrite (
<figureCitation id="137C2A6DFFEAFFED950BFE8BFB53A175" box="[1082,1195,310,331]" captionStart="FIGURES 20 – 25" captionStartId="32.[151,264,1953,1975]" captionTargetBox="[151,1436,193,1930]" captionTargetId="figure@32.[151,1436,193,1932]" captionTargetPageId="32" captionText="FIGURES 20 – 25. SEMs of head, prosternum and prosternal process in Laccomimus species: 20) L. distinctus (male), ventral view, 21) idem, at higher magnification; 22) idem, oblique lateral view; 23) L. malkini (female) ventral view; 24) L. amazonas (male), ventral view (arrow indicates protruding prosternum); 25) idem, at higher magnification." httpUri="https://zenodo.org/record/244305/files/figure.png" pageId="25" pageNumber="326">Figs 20–22</figureCitation>
; 29–31); prosternum not protruding anteriorly (
<figureCitation id="137C2A6DFFEAFFED9084FEEEFDDDA156" box="[437,549,339,360]" captionStart="FIGURES 20 – 25" captionStartId="32.[151,264,1953,1975]" captionTargetBox="[151,1436,193,1930]" captionTargetId="figure@32.[151,1436,193,1932]" captionTargetPageId="32" captionText="FIGURES 20 – 25. SEMs of head, prosternum and prosternal process in Laccomimus species: 20) L. distinctus (male), ventral view, 21) idem, at higher magnification; 22) idem, oblique lateral view; 23) L. malkini (female) ventral view; 24) L. amazonas (male), ventral view (arrow indicates protruding prosternum); 25) idem, at higher magnification." httpUri="https://zenodo.org/record/244305/files/figure.png" pageId="25" pageNumber="326">Figs 20–22</figureCitation>
; 29–31); lobes of metacoxal processes rounded or at most angulated (
<figureCitation id="137C2A6DFFEAFFED958FFEEEFAF1A156" box="[1214,1289,339,360]" captionStart="FIGURES 32 – 37" captionStartId="34.[151,264,1953,1975]" captionTargetBox="[151,1436,193,1930]" captionTargetId="figure@34.[151,1436,193,1932]" captionTargetPageId="34" captionText="FIGURES 32 – 37. SEMs of metacoxal processes in Laccomimus species, ventral view: 32) L. distinctus (male); 33 – 36) L. distinctus (females), variability in development of apical angulation in different specimens; 37) L. malkini (female)." httpUri="https://zenodo.org/record/244307/files/figure.png" pageId="25" pageNumber="326">Figs 37</figureCitation>
; 39–40), otherwise ending in spine only in males and angulated in females (
<figureCitation id="137C2A6DFFEAFFED921FFECCFC66A1B8" box="[814,926,369,390]" captionStart="FIGURES 32 – 37" captionStartId="34.[151,264,1953,1975]" captionTargetBox="[151,1436,193,1930]" captionTargetId="figure@34.[151,1436,193,1932]" captionTargetPageId="34" captionText="FIGURES 32 – 37. SEMs of metacoxal processes in Laccomimus species, ventral view: 32) L. distinctus (male); 33 – 36) L. distinctus (females), variability in development of apical angulation in different specimens; 37) L. malkini (female)." httpUri="https://zenodo.org/record/244307/files/figure.png" pageId="25" pageNumber="326">Figs 32–36</figureCitation>
)........................................ 4
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30B32E4DFFEAFFED91A6FE33FA63A1FE" pageId="25" pageNumber="326">
<paragraph id="8BF836E8FFEAFFED91A6FE33FA63A19A" blockId="25.[151,1437,222,1534]" box="[151,1435,398,420]" pageId="25" pageNumber="326">
<keyLead id="30B695DDFFEAFFED91A6FE33FA63A19A" box="[151,1435,398,420]" pageId="25" pageNumber="326">
2. Elytra variegate, with irregular patterns arranged on whole surface (
<figureCitation id="137C2A6DFFEAFFED925AFE33FC4AA19D" box="[875,946,398,419]" captionStart="FIGURES 59 – 66" captionStartId="38.[151,264,1953,1975]" captionTargetBox="[161,1426,197,1927]" captionTargetId="figure@38.[151,1435,193,1932]" captionTargetPageId="38" captionText="FIGURES 59 – 66. Subschematic body shape and colour patterns in Laccomimus species: 59) L. distinctus; 60) L. malkini, a) typical specimen from Colombia, b) specimen from Piracicaba, Brazil; 61) L. variegatus (Perú); 62) L. amazonas; 63) L. pumilio (Florida, USA); 64) L. alvarengi, a – b) variation in colouration patterns; 65) L. bordoni; 66) L. spangleri." httpUri="https://zenodo.org/record/244311/files/figure.png" pageId="25" pageNumber="326">Fig. 61</figureCitation>
); aedeagus as in
<figureCitation id="137C2A6DFFEAFFED9565FE33FB60A19D" box="[1108,1176,398,419]" captionStart="FIGURES 84 – 87" captionStartId="40.[151,264,1915,1937]" captionTargetBox="[169,1412,201,1889]" captionTargetId="figure@40.[160,1420,193,1898]" captionTargetPageId="40" captionText="FIGURES 84 – 87. Male genitalia in Laccomimus species, left lateral view: 84) L. distinctus, a) median lobe, b) left paramere, c) right paramere; 85) L. malkini (Loreto, Perú), a) median lobe, b) magnification of apex of median lobe, c) left paramere, d) right paramere, e) magnification of apex of median lobe (specimen from Piracicaba, Brazil); 86) L. variegatus, a) median lobe, b) left paramere, c) right paramere; 87) L. spinosus, a) median lobe, b) left paramere." httpUri="https://zenodo.org/record/244313/files/figure.png" pageId="25" pageNumber="326">Fig. 86</figureCitation>
..........
<taxonomicName id="4C474D6BFFEAFFED942AFE33FA63A19A" ID-CoL="8LZWP" box="[1307,1435,398,420]" class="Insecta" family="Dytiscidae" genus="Laccomimus" kingdom="Animalia" order="Coleoptera" pageId="25" pageNumber="326" phylum="Arthropoda" rank="species" species="variegatus">
<emphasis id="B933EAFAFFEAFFED942AFE33FA63A19A" bold="true" box="[1307,1435,398,420]" italics="true" pageId="25" pageNumber="326">L. variegatus</emphasis>
</taxonomicName>
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</paragraph>
<paragraph id="8BF836E8FFEAFFED91A6FE16FA63A1FE" blockId="25.[151,1437,222,1534]" box="[151,1435,427,448]" pageId="25" pageNumber="326">
<keyLead id="30B695DDFFEAFFED91A6FE16FA63A1FE" box="[151,1435,427,448]" pageId="25" pageNumber="326">- Elytral colouration different............................................................................. 3</keyLead>
</paragraph>
</keyStep>
<keyStep id="30B32E4DFFEAFFED91A6FE74FA64A26A" pageId="25" pageNumber="326">
<paragraph id="8BF836E8FFEAFFED91A6FE74FA63A1C2" blockId="25.[151,1437,222,1534]" pageId="25" pageNumber="326">
<keyLead id="30B695DDFFEAFFED91A6FE74FA63A1C2" pageId="25" pageNumber="326">
3. Elytra uniformly brownish; median lobe of aedeagus not expanded apically and left paramere strongly narrowed in apical half (
<figureCitation id="137C2A6DFFEAFFED91D9FE5BFEC8A1C5" box="[232,304,486,507]" captionStart="FIGURES 84 – 87" captionStartId="40.[151,264,1915,1937]" captionTargetBox="[169,1412,201,1889]" captionTargetId="figure@40.[160,1420,193,1898]" captionTargetPageId="40" captionText="FIGURES 84 – 87. Male genitalia in Laccomimus species, left lateral view: 84) L. distinctus, a) median lobe, b) left paramere, c) right paramere; 85) L. malkini (Loreto, Perú), a) median lobe, b) magnification of apex of median lobe, c) left paramere, d) right paramere, e) magnification of apex of median lobe (specimen from Piracicaba, Brazil); 86) L. variegatus, a) median lobe, b) left paramere, c) right paramere; 87) L. spinosus, a) median lobe, b) left paramere." httpUri="https://zenodo.org/record/244313/files/figure.png" pageId="25" pageNumber="326">Fig. 87</figureCitation>
); stalked suction palettes on pro- and mesotarsi normally developed..............................
<taxonomicName id="4C474D6BFFEAFFED941DFE5BFA63A1C2" ID-CoL="8LZ5P" box="[1324,1435,486,508]" class="Insecta" family="Dytiscidae" genus="Laccomimus" kingdom="Animalia" order="Coleoptera" pageId="25" pageNumber="326" phylum="Arthropoda" rank="species" species="spinosus">
<emphasis id="B933EAFAFFEAFFED941DFE5BFA63A1C2" bold="true" box="[1324,1435,486,508]" italics="true" pageId="25" pageNumber="326">L. spinosus</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BF836E8FFEAFFED91A6FDBEFA64A26A" blockId="25.[151,1437,222,1534]" pageId="25" pageNumber="326">
<keyLead id="30B695DDFFEAFFED91A6FDBEFA64A26A" pageId="25" pageNumber="326">
- Elytra dark-brown, with distinct subbasal, lateral, and subapical yellow bands as in
<figureCitation id="137C2A6DFFEAFFED9534FDBEFBB4A226" box="[1029,1100,515,536]" captionStart="FIGURES 59 – 66" captionStartId="38.[151,264,1953,1975]" captionTargetBox="[161,1426,197,1927]" captionTargetId="figure@38.[151,1435,193,1932]" captionTargetPageId="38" captionText="FIGURES 59 – 66. Subschematic body shape and colour patterns in Laccomimus species: 59) L. distinctus; 60) L. malkini, a) typical specimen from Colombia, b) specimen from Piracicaba, Brazil; 61) L. variegatus (Perú); 62) L. amazonas; 63) L. pumilio (Florida, USA); 64) L. alvarengi, a – b) variation in colouration patterns; 65) L. bordoni; 66) L. spangleri." httpUri="https://zenodo.org/record/244311/files/figure.png" pageId="25" pageNumber="326">Fig. 62</figureCitation>
; median lobe of aedeagus with flat leaf-like apical expansion and left paramere broad, gradually narrowed at tip (
<figureCitation id="137C2A6DFFEAFFED92D0FD9CFBD3A208" box="[993,1067,545,566]" captionStart="FIGURES 88 – 90" captionStartId="41.[151,264,1919,1941]" captionTargetBox="[225,1366,198,1894]" captionTargetId="figure@41.[204,1370,193,1898]" captionTargetPageId="41" captionText="FIGURES 88 – 90. Male genitalia in Laccomimus species, left lateral view: 88) L. amazonas, a) median lobe, b) left paramere, c) right paramere; 89) L. improvidus, a) median lobe, b) magnification of apex of median lobe, c) left paramere; 90) L. youngi, a) median lobe (holotype), b) magnification of apex of median lobe (holotype), c) magnification of apex of median lobe (different specimen from type locality), d) left paramere (holotype), e) left paramere (different specimen from type locality)." httpUri="https://zenodo.org/record/244314/files/figure.png" pageId="25" pageNumber="326">Fig. 88</figureCitation>
); stalked suction palettes on pro- and mesotarsi very broad (
<figureCitation id="137C2A6DFFEAFFED9087FD83FDD0A26D" box="[438,552,574,595]" captionStart="FIGURES 44 – 51" captionStartId="36.[151,264,1877,1899]" captionTargetBox="[182,1398,193,1837]" captionTargetId="figure@36.[182,1398,193,1839]" captionTargetPageId="36" captionText="FIGURES 44 – 51. SEMs of left protarsus in Laccomimus species (males): 44) L. distinctus, general view; 45) idem, detail at higher magnification of last protarsal segment and claws; 46) idem, detail at higher magnification of stalked suction palettes; 47) L. amazonas, general view; 48) idem, detail at higher magnification of stalked suction palettes; 49) L. bordoni, general view; 50) idem, detail at higher magnification of last protarsal segment and claws; 51) idem, detail at higher magnification of stalked suction palettes." httpUri="https://zenodo.org/record/244309/files/figure.png" pageId="25" pageNumber="326">Figs 47–48</figureCitation>
)...............................................................
<taxonomicName id="4C474D6BFFEAFFED942FFD83FA64A26A" ID-CoL="8LXJT" box="[1310,1436,574,596]" class="Insecta" family="Dytiscidae" genus="Laccomimus" kingdom="Animalia" order="Coleoptera" pageId="25" pageNumber="326" phylum="Arthropoda" rank="species" species="amazonas">
<emphasis id="B933EAFAFFEAFFED942FFD83FA64A26A" bold="true" box="[1310,1436,574,596]" italics="true" pageId="25" pageNumber="326">L. amazonas</emphasis>
</taxonomicName>
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<paragraph id="8BF836E8FFEAFFED91A6FDE1FA63A292" blockId="25.[151,1437,222,1534]" pageId="25" pageNumber="326">
<keyLead id="30B695DDFFEAFFED91A6FDE1FA63A292" pageId="25" pageNumber="326">
4. Males: lobes of metacoxal processes ending in acuminate spine (
<figureCitation id="137C2A6DFFEAFFED9279FDE1FC68A24F" box="[840,912,604,625]" captionStart="FIGURES 32 – 37" captionStartId="34.[151,264,1953,1975]" captionTargetBox="[151,1436,193,1930]" captionTargetId="figure@34.[151,1436,193,1932]" captionTargetPageId="34" captionText="FIGURES 32 – 37. SEMs of metacoxal processes in Laccomimus species, ventral view: 32) L. distinctus (male); 33 – 36) L. distinctus (females), variability in development of apical angulation in different specimens; 37) L. malkini (female)." httpUri="https://zenodo.org/record/244307/files/figure.png" pageId="25" pageNumber="326">Fig. 32</figureCitation>
); both protarsal claws simple, equal in shape. Females: lobes of metacoxal processes more or less acute, but not ending in spine (with some extremely rare exceptions) (
<figureCitation id="137C2A6DFFEAFFED9411FDC4FA68A2B0" box="[1312,1424,633,654]" captionStart="FIGURES 32 – 37" captionStartId="34.[151,264,1953,1975]" captionTargetBox="[151,1436,193,1930]" captionTargetId="figure@34.[151,1436,193,1932]" captionTargetPageId="34" captionText="FIGURES 32 – 37. SEMs of metacoxal processes in Laccomimus species, ventral view: 32) L. distinctus (male); 33 – 36) L. distinctus (females), variability in development of apical angulation in different specimens; 37) L. malkini (female)." httpUri="https://zenodo.org/record/244307/files/figure.png" pageId="25" pageNumber="326">Figs 33–36</figureCitation>
); gonocoxal blades two-toothed and ramus with teeth spaced and moderate in size (
<figureCitation id="137C2A6DFFEAFFED92C1FD2BFBBCA295" box="[1008,1092,662,683]" captionStart="FIGURES 116 – 121" captionStartId="47.[151,264,1829,1851]" captionTargetBox="[229,1344,199,1783]" captionTargetId="figure@47.[198,1370,193,1789]" captionTargetPageId="47" captionText="FIGURES 116 – 121. Female genitalia and cladogram. 116 – 120) Female genitalia in Laccomimus species, left lateral view: 116) L. distinctus (Paraguay), a) left gonocoxa, b) ramus; 117) L. malkini (Perú), a) left gonocoxa, b) ramus; 118) L. alvarengi (Brazil), a) left gonocoxa, b) ramus; 119) L. variegatus (Perú), a) left gonocoxa, b) ramus; 120) L. bordoni (Bolivia), ramus (arrow indicates lateral proximal process of ramus). 121) Single most parsimonious cladogram rooted between ingroup and outgroup, with character changes mapped for each clade. Solid rectangles indicate unique character state transformations; open rectangles indicate homoplasious character state transformations. Support values are indicated on each branch as Bremer / Bootstrap." httpUri="https://zenodo.org/record/244320/files/figure.png" pageId="25" pageNumber="326">Fig. 116</figureCitation>
)...................
<taxonomicName id="4C474D6BFFEAFFED9413FD2BFA63A292" ID-CoL="8LXJW" box="[1314,1435,662,684]" class="Insecta" family="Dytiscidae" genus="Laccomimus" kingdom="Animalia" order="Coleoptera" pageId="25" pageNumber="326" phylum="Arthropoda" rank="species" species="distinctus">
<emphasis id="B933EAFAFFEAFFED9413FD2BFA63A292" bold="true" box="[1314,1435,662,684]" italics="true" pageId="25" pageNumber="326">L. distinctus</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BF836E8FFEAFFED91A6FD09FA63A2D8" blockId="25.[151,1437,222,1534]" pageId="25" pageNumber="326">
<keyLead id="30B695DDFFEAFFED91A6FD09FA63A2D8" pageId="25" pageNumber="326">- Lobes of metacoxal processes rounded or at most obtusely angulated in both sexes; outer protarsal claw of males scimitarshaped, different from simple inner claw.................................................................. 5</keyLead>
</paragraph>
</keyStep>
<keyStep id="30B32E4DFFEAFFED91A6FD53FA64A347" pageId="25" pageNumber="326">
<paragraph id="8BF836E8FFEAFFED91A6FD53FA64A300" blockId="25.[151,1437,222,1534]" pageId="25" pageNumber="326">
<keyLead id="30B695DDFFEAFFED91A6FD53FA64A300" pageId="25" pageNumber="326">
5. Females with two-toothed gonocoxal blades and ramus with fine and serrate teeth (
<figureCitation id="137C2A6DFFEAFFED92CCFD53FBA8A33D" box="[1021,1104,750,771]" captionStart="FIGURES 116 – 121" captionStartId="47.[151,264,1829,1851]" captionTargetBox="[229,1344,199,1783]" captionTargetId="figure@47.[198,1370,193,1789]" captionTargetPageId="47" captionText="FIGURES 116 – 121. Female genitalia and cladogram. 116 – 120) Female genitalia in Laccomimus species, left lateral view: 116) L. distinctus (Paraguay), a) left gonocoxa, b) ramus; 117) L. malkini (Perú), a) left gonocoxa, b) ramus; 118) L. alvarengi (Brazil), a) left gonocoxa, b) ramus; 119) L. variegatus (Perú), a) left gonocoxa, b) ramus; 120) L. bordoni (Bolivia), ramus (arrow indicates lateral proximal process of ramus). 121) Single most parsimonious cladogram rooted between ingroup and outgroup, with character changes mapped for each clade. Solid rectangles indicate unique character state transformations; open rectangles indicate homoplasious character state transformations. Support values are indicated on each branch as Bremer / Bootstrap." httpUri="https://zenodo.org/record/244320/files/figure.png" pageId="25" pageNumber="326">Fig. 117</figureCitation>
); males with long and stiff median lobe, ending in very small, button-like expansion and left paramere distinctly bisinuate along dorsal side (
<figureCitation id="137C2A6DFFEAFFED95E4FCB1FAE3A31F" box="[1237,1307,780,801]" captionStart="FIGURES 84 – 87" captionStartId="40.[151,264,1915,1937]" captionTargetBox="[169,1412,201,1889]" captionTargetId="figure@40.[160,1420,193,1898]" captionTargetPageId="40" captionText="FIGURES 84 – 87. Male genitalia in Laccomimus species, left lateral view: 84) L. distinctus, a) median lobe, b) left paramere, c) right paramere; 85) L. malkini (Loreto, Perú), a) median lobe, b) magnification of apex of median lobe, c) left paramere, d) right paramere, e) magnification of apex of median lobe (specimen from Piracicaba, Brazil); 86) L. variegatus, a) median lobe, b) left paramere, c) right paramere; 87) L. spinosus, a) median lobe, b) left paramere." httpUri="https://zenodo.org/record/244313/files/figure.png" pageId="25" pageNumber="326">Fig. 85</figureCitation>
)......................................................................................................
<taxonomicName id="4C474D6BFFEAFFED9404FC95FA64A300" ID-CoL="8LXJY" box="[1333,1436,808,830]" class="Insecta" family="Dytiscidae" genus="Laccomimus" kingdom="Animalia" order="Coleoptera" pageId="25" pageNumber="326" phylum="Arthropoda" rank="species" species="malkini">
<emphasis id="B933EAFAFFEAFFED9404FC95FA64A300" bold="true" box="[1333,1436,808,830]" italics="true" pageId="25" pageNumber="326">L. malkini</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BF836E8FFEAFFED91A6FCFBFA64A347" blockId="25.[151,1437,222,1534]" pageId="25" pageNumber="326">
<keyLead id="30B695DDFFEAFFED91A6FCFBFA64A347" pageId="25" pageNumber="326">
- Females with one-toothed gonocoxal blades and ramus with large and spaced teeth (
<figureCitation id="137C2A6DFFEAFFED953EFCFBFB9FA365" box="[1039,1127,838,859]" captionStart="FIGURES 116 – 121" captionStartId="47.[151,264,1829,1851]" captionTargetBox="[229,1344,199,1783]" captionTargetId="figure@47.[198,1370,193,1789]" captionTargetPageId="47" captionText="FIGURES 116 – 121. Female genitalia and cladogram. 116 – 120) Female genitalia in Laccomimus species, left lateral view: 116) L. distinctus (Paraguay), a) left gonocoxa, b) ramus; 117) L. malkini (Perú), a) left gonocoxa, b) ramus; 118) L. alvarengi (Brazil), a) left gonocoxa, b) ramus; 119) L. variegatus (Perú), a) left gonocoxa, b) ramus; 120) L. bordoni (Bolivia), ramus (arrow indicates lateral proximal process of ramus). 121) Single most parsimonious cladogram rooted between ingroup and outgroup, with character changes mapped for each clade. Solid rectangles indicate unique character state transformations; open rectangles indicate homoplasious character state transformations. Support values are indicated on each branch as Bremer / Bootstrap." httpUri="https://zenodo.org/record/244320/files/figure.png" pageId="25" pageNumber="326">Figs 118</figureCitation>
; 120); males with apical expansion of median lobe well developed and left paramere at most with one sinuation along dorsal side...................... 6
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30B32E4DFFEAFFED91A6FC3CFA64A435" pageId="25" pageNumber="326">
<paragraph id="8BF836E8FFEAFFED91A6FC3CFA63A3EF" blockId="25.[151,1437,222,1534]" pageId="25" pageNumber="326">
<keyLead id="30B695DDFFEAFFED91A6FC3CFA63A3EF" pageId="25" pageNumber="326">
6. Median lobe of aedeagus straight, almost lacking distinction between base and distal portion, gradually narrowed to apex, ending in wide and flat expansion (
<figureCitation id="137C2A6DFFEAFFED933DFC23FDAFA38D" box="[524,599,926,947]" captionStart="FIGURES 88 – 90" captionStartId="41.[151,264,1919,1941]" captionTargetBox="[225,1366,198,1894]" captionTargetId="figure@41.[204,1370,193,1898]" captionTargetPageId="41" captionText="FIGURES 88 – 90. Male genitalia in Laccomimus species, left lateral view: 88) L. amazonas, a) median lobe, b) left paramere, c) right paramere; 89) L. improvidus, a) median lobe, b) magnification of apex of median lobe, c) left paramere; 90) L. youngi, a) median lobe (holotype), b) magnification of apex of median lobe (holotype), c) magnification of apex of median lobe (different specimen from type locality), d) left paramere (holotype), e) left paramere (different specimen from type locality)." httpUri="https://zenodo.org/record/244314/files/figure.png" pageId="25" pageNumber="326">Figs 90</figureCitation>
; 105–106); lobes of metacoxal processes ending in obtuse but clear angulation (
<figureCitation id="137C2A6DFFEAFFED947EFC23FA6DA38D" box="[1359,1429,926,947]" captionStart="FIGURES 38 – 43" captionStartId="35.[151,264,1953,1975]" captionTargetBox="[151,1436,193,1930]" captionTargetId="figure@35.[151,1436,193,1932]" captionTargetPageId="35" captionText="FIGURES 38 – 43. SEMs of Laccomimus species, ventral view. 38 – 41) metacoxal processes: 38) L. amazonas (male); 39) L. alvarengi (female); 40) L. bordoni (female); 41) L. bolivari (female); 42 – 43) abdomen on L. bordoni, showing sexual difference in last ventrite: 42) male (arrow indicates slightly sinuate caudal margins); 43) female." httpUri="https://zenodo.org/record/244308/files/figure.png" pageId="25" pageNumber="326">Fig. 41</figureCitation>
)................................................................................................... 7
</keyLead>
</paragraph>
<paragraph id="8BF836E8FFEAFFED91A6FC64FA64A435" blockId="25.[151,1437,222,1534]" pageId="25" pageNumber="326">
<keyLead id="30B695DDFFEAFFED91A6FC64FA64A435" pageId="25" pageNumber="326">
- Median lobe of aedeagus with base and distal portion visibly distinct, together forming an angle or a curve, apex ending in small expansion (
<figureCitation id="137C2A6DFFEAFFED90B8FC4BFE2BA435" box="[393,467,1014,1035]" captionStart="FIGURES 88 – 90" captionStartId="41.[151,264,1919,1941]" captionTargetBox="[225,1366,198,1894]" captionTargetId="figure@41.[204,1370,193,1898]" captionTargetPageId="41" captionText="FIGURES 88 – 90. Male genitalia in Laccomimus species, left lateral view: 88) L. amazonas, a) median lobe, b) left paramere, c) right paramere; 89) L. improvidus, a) median lobe, b) magnification of apex of median lobe, c) left paramere; 90) L. youngi, a) median lobe (holotype), b) magnification of apex of median lobe (holotype), c) magnification of apex of median lobe (different specimen from type locality), d) left paramere (holotype), e) left paramere (different specimen from type locality)." httpUri="https://zenodo.org/record/244314/files/figure.png" pageId="25" pageNumber="326">Figs 89</figureCitation>
; 91–104); lobes of metacoxal processes rounded or very poorly angulated (
<figureCitation id="137C2A6DFFEAFFED9594FC4BFAEEA435" box="[1189,1302,1014,1035]" captionStart="FIGURES 38 – 43" captionStartId="35.[151,264,1953,1975]" captionTargetBox="[151,1436,193,1930]" captionTargetId="figure@35.[151,1436,193,1932]" captionTargetPageId="35" captionText="FIGURES 38 – 43. SEMs of Laccomimus species, ventral view. 38 – 41) metacoxal processes: 38) L. amazonas (male); 39) L. alvarengi (female); 40) L. bordoni (female); 41) L. bolivari (female); 42 – 43) abdomen on L. bordoni, showing sexual difference in last ventrite: 42) male (arrow indicates slightly sinuate caudal margins); 43) female." httpUri="https://zenodo.org/record/244308/files/figure.png" pageId="25" pageNumber="326">Figs 39–40</figureCitation>
)......... 8
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30B32E4DFFEAFFED91A6FBA9FA64A4BF" pageId="25" pageNumber="326">
<paragraph id="8BF836E8FFEAFFED91A6FBA9FA64A478" blockId="25.[151,1437,222,1534]" pageId="25" pageNumber="326">
<keyLead id="30B695DDFFEAFFED91A6FBA9FA64A478" pageId="25" pageNumber="326">
7. Aedeagus (
<figureCitation id="137C2A6DFFEAFFED907CFBA9FE6EA417" box="[333,406,1044,1065]" captionStart="FIGURES 88 – 90" captionStartId="41.[151,264,1919,1941]" captionTargetBox="[225,1366,198,1894]" captionTargetId="figure@41.[204,1370,193,1898]" captionTargetPageId="41" captionText="FIGURES 88 – 90. Male genitalia in Laccomimus species, left lateral view: 88) L. amazonas, a) median lobe, b) left paramere, c) right paramere; 89) L. improvidus, a) median lobe, b) magnification of apex of median lobe, c) left paramere; 90) L. youngi, a) median lobe (holotype), b) magnification of apex of median lobe (holotype), c) magnification of apex of median lobe (different specimen from type locality), d) left paramere (holotype), e) left paramere (different specimen from type locality)." httpUri="https://zenodo.org/record/244314/files/figure.png" pageId="25" pageNumber="326">Fig. 90</figureCitation>
): median lobe distally steam-like, with very wide apex, broadly rounded only on dorsal side; left paramere quite blunt, rounded apically.....................................................................
<taxonomicName id="4C474D6BFFEAFFED940CFB8DFA64A478" ID-CoL="8LZJC" box="[1341,1436,1072,1094]" class="Insecta" family="Dytiscidae" genus="Laccomimus" kingdom="Animalia" order="Coleoptera" pageId="25" pageNumber="326" phylum="Arthropoda" rank="species" species="youngi">
<emphasis id="B933EAFAFFEAFFED940CFB8DFA64A478" bold="true" box="[1341,1436,1072,1094]" italics="true" pageId="25" pageNumber="326">L. youngi</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BF836E8FFEAFFED91A6FBF3FA64A4BF" blockId="25.[151,1437,222,1534]" pageId="25" pageNumber="326">
<keyLead id="30B695DDFFEAFFED91A6FBF3FA64A4BF" pageId="25" pageNumber="326">
- Aedeagus (
<figureCitation id="137C2A6DFFEAFFED907FFBF3FE21A45D" box="[334,473,1102,1123]" captionStart="FIGURES 103 – 106" captionStartId="45.[151,264,1913,1935]" captionTargetBox="[158,1429,198,1873]" captionTargetId="figure@45.[151,1436,193,1892]" captionTargetPageId="45" captionText="FIGURES 103 – 106. Male genitalia in Laccomimus species, left lateral view: 103) L. bordoni, a) median lobe, b) magnification of apex of median lobe, c) left paramere, showing apex in different positions, d) right paramere; 104) L. spangleri, a) median lobe, b) left paramere; c) right paramere; 105) L. bolivari (holotype), a) median lobe, b) magnification of apex of median lobe, c) left paramere, d) right paramere; 106) L. bolivari (Suriname), a) median lobe, b) magnification of apex of median lobe." httpUri="https://zenodo.org/record/244318/files/figure.png" pageId="25" pageNumber="326">Figs 105–106</figureCitation>
): median lobe distally narrowed but not steam-like, apex somewhat narrower, broadly rounded on both sides or only on ventral side; left paramere slender, with more acute apex.............................
<taxonomicName id="4C474D6BFFEAFFED9404FBD6FA64A4BF" ID-CoL="8LXJV" box="[1333,1436,1131,1153]" class="Insecta" family="Dytiscidae" genus="Laccomimus" kingdom="Animalia" order="Coleoptera" pageId="25" pageNumber="326" phylum="Arthropoda" rank="species" species="bolivari">
<emphasis id="B933EAFAFFEAFFED9404FBD6FA64A4BF" bold="true" box="[1333,1436,1131,1153]" italics="true" pageId="25" pageNumber="326">L. bolivari</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30B32E4DFFEAFFED91A6FB34FA64A4E7" pageId="25" pageNumber="326">
<paragraph id="8BF836E8FFEAFFED91A6FB34FA63A482" blockId="25.[151,1437,222,1534]" pageId="25" pageNumber="326">
<keyLead id="30B695DDFFEAFFED91A6FB34FA63A482" pageId="25" pageNumber="326">
8. Underside at least in part black or dark brown; apical expansion of median lobe of aedeagus typically bird head-like shaped (
<figureCitation id="137C2A6DFFEAFFED91D9FB1BFEC2A485" box="[232,314,1190,1211]" captionStart="FIGURES 103 – 106" captionStartId="45.[151,264,1913,1935]" captionTargetBox="[158,1429,198,1873]" captionTargetId="figure@45.[151,1436,193,1892]" captionTargetPageId="45" captionText="FIGURES 103 – 106. Male genitalia in Laccomimus species, left lateral view: 103) L. bordoni, a) median lobe, b) magnification of apex of median lobe, c) left paramere, showing apex in different positions, d) right paramere; 104) L. spangleri, a) median lobe, b) left paramere; c) right paramere; 105) L. bolivari (holotype), a) median lobe, b) magnification of apex of median lobe, c) left paramere, d) right paramere; 106) L. bolivari (Suriname), a) median lobe, b) magnification of apex of median lobe." httpUri="https://zenodo.org/record/244318/files/figure.png" pageId="25" pageNumber="326">Fig. 103</figureCitation>
)....................................................................................
<taxonomicName id="4C474D6BFFEAFFED9405FB1BFA63A482" ID-CoL="8LYB8" box="[1332,1435,1190,1212]" class="Insecta" family="Dytiscidae" genus="Laccomimus" kingdom="Animalia" order="Coleoptera" pageId="25" pageNumber="326" phylum="Arthropoda" rank="species" species="bordoni">
<emphasis id="B933EAFAFFEAFFED9405FB1BFA63A482" bold="true" box="[1332,1435,1190,1212]" italics="true" pageId="25" pageNumber="326">L. bordoni</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BF836E8FFEAFFED91A6FB79FA64A4E7" blockId="25.[151,1437,222,1534]" box="[151,1436,1220,1241]" pageId="25" pageNumber="326">
<keyLead id="30B695DDFFEAFFED91A6FB79FA64A4E7" box="[151,1436,1220,1241]" pageId="25" pageNumber="326">- Underside always uniformly reddish or testaceous; apical expansion of median lobe of aedeagus rounded............... 9</keyLead>
</paragraph>
</keyStep>
<keyStep id="30B32E4DFFEAFFED91A6FB5CFA63A52D" pageId="25" pageNumber="326">
<paragraph id="8BF836E8FFEAFFED91A6FB5CFA64A4C8" blockId="25.[151,1437,222,1534]" box="[151,1436,1249,1270]" pageId="25" pageNumber="326">
<keyLead id="30B695DDFFEAFFED91A6FB5CFA64A4C8" box="[151,1436,1249,1270]" pageId="25" pageNumber="326">
9. Apex of prosternal process acuminate or acutely rounded (
<figureCitation id="137C2A6DFFEAFFED9220FB5CFC7AA4C8" box="[785,898,1249,1270]" captionStart="FIGURES 67 – 83" captionStartId="39.[151,264,1798,1820]" captionTargetBox="[159,1430,201,1748]" captionTargetId="figure@39.[151,1436,193,1777]" captionTargetPageId="39" captionText="FIGURES 67 – 83. Prosternal process and claws in Laccomimus species. 67 – 69) P rosternal process: 67) L. pumilio (Florida, USA); 68) L. pumilio (Cuba); 69) L. alvarengi (Perú). 70 – 83) M ale left protarsal claws: 70) L. bordoni (Paraguay); 71) L. malkini (Madre de Dios, Perú); 72) L. spangleri (holotype); 73) L. distinctus (holotype); 74) L. bolivari (Trinidad); 75) L. amazonas (holotype); 76) L. variegatus (Colonia Calleria, Perú); 77) L. alvarengi (holotype); 78) L. alvarengi (Loreto, Perú); 79) L. alvarengi (Guayaramerin, Bolivia); 80) L. alvarengi (Esmeraldas, Ecuador); 81) L. alvarengi (Albrook, Panamá); 82) L. pumilio (Cayo District, Belize); 83) L. pumilio (Cayamas, Cuba)." httpUri="https://zenodo.org/record/244312/files/figure.png" pageId="25" pageNumber="326">Figs 67–68</figureCitation>
); species known from Florida to
<collectingCountry id="F3507678FFEAFFED958CFB5CFAD1A4C8" box="[1213,1321,1249,1270]" name="Costa Rica" pageId="25" pageNumber="326">Costa Rica</collectingCountry>
........ 10
</keyLead>
</paragraph>
<paragraph id="8BF836E8FFEAFFED91A6FB43FA63A52D" blockId="25.[151,1437,222,1534]" box="[151,1435,1278,1299]" pageId="25" pageNumber="326">
<keyLead id="30B695DDFFEAFFED91A6FB43FA63A52D" box="[151,1435,1278,1299]" pageId="25" pageNumber="326">
- Apex of prosternal process clearly rounded (
<figureCitation id="137C2A6DFFEAFFED93BAFB43FD2BA52D" box="[651,723,1278,1299]" captionStart="FIGURES 67 – 83" captionStartId="39.[151,264,1798,1820]" captionTargetBox="[159,1430,201,1748]" captionTargetId="figure@39.[151,1436,193,1777]" captionTargetPageId="39" captionText="FIGURES 67 – 83. Prosternal process and claws in Laccomimus species. 67 – 69) P rosternal process: 67) L. pumilio (Florida, USA); 68) L. pumilio (Cuba); 69) L. alvarengi (Perú). 70 – 83) M ale left protarsal claws: 70) L. bordoni (Paraguay); 71) L. malkini (Madre de Dios, Perú); 72) L. spangleri (holotype); 73) L. distinctus (holotype); 74) L. bolivari (Trinidad); 75) L. amazonas (holotype); 76) L. variegatus (Colonia Calleria, Perú); 77) L. alvarengi (holotype); 78) L. alvarengi (Loreto, Perú); 79) L. alvarengi (Guayaramerin, Bolivia); 80) L. alvarengi (Esmeraldas, Ecuador); 81) L. alvarengi (Albrook, Panamá); 82) L. pumilio (Cayo District, Belize); 83) L. pumilio (Cayamas, Cuba)." httpUri="https://zenodo.org/record/244312/files/figure.png" pageId="25" pageNumber="326">Fig. 69</figureCitation>
); species known from
<collectingCountry id="F3507678FFEAFFED929AFB43FC0FA52D" box="[939,1015,1278,1299]" name="Panama" pageId="25" pageNumber="326">Panamá</collectingCountry>
to
<collectingCountry id="F3507678FFEAFFED9527FB43FB83A52D" box="[1046,1147,1278,1299]" name="Argentina" pageId="25" pageNumber="326">Argentina</collectingCountry>
....................... 11
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30B32E4DFFEAFFED91A6FAA1FA64A5B7" pageId="25" pageNumber="326">
<paragraph id="8BF836E8FFEAFFED91A6FAA1FA64A570" blockId="25.[151,1437,222,1534]" pageId="25" pageNumber="326">
<keyLead id="30B695DDFFEAFFED91A6FAA1FA64A570" pageId="25" pageNumber="326">
10. Size smaller (TL:
<quantity id="4CBF9B0DFFEAFFED90BFFAA1FDDBA50F" box="[398,547,1308,1329]" metricMagnitude="-3" metricUnit="m" metricValue="1.95" metricValueMax="2.1" metricValueMin="1.8" pageId="25" pageNumber="326" unit="mm" value="1.95" valueMax="2.1" valueMin="1.8">1.80 –2.10 mm</quantity>
); distal portion of median lobe of aedeagus straight, with dorsal and ventral sides almost parallel (
<figureCitation id="137C2A6DFFEAFFED9026FA84FE94A570" box="[279,364,1337,1358]" captionStart="FIGURES 103 – 106" captionStartId="45.[151,264,1913,1935]" captionTargetBox="[158,1429,198,1873]" captionTargetId="figure@45.[151,1436,193,1892]" captionTargetPageId="45" captionText="FIGURES 103 – 106. Male genitalia in Laccomimus species, left lateral view: 103) L. bordoni, a) median lobe, b) magnification of apex of median lobe, c) left paramere, showing apex in different positions, d) right paramere; 104) L. spangleri, a) median lobe, b) left paramere; c) right paramere; 105) L. bolivari (holotype), a) median lobe, b) magnification of apex of median lobe, c) left paramere, d) right paramere; 106) L. bolivari (Suriname), a) median lobe, b) magnification of apex of median lobe." httpUri="https://zenodo.org/record/244318/files/figure.png" pageId="25" pageNumber="326">Fig. 104</figureCitation>
)..............................................................................
<taxonomicName id="4C474D6BFFEAFFED9414FA85FA64A570" ID-CoL="8LZSC" box="[1317,1436,1336,1358]" class="Insecta" family="Dytiscidae" genus="Laccomimus" kingdom="Animalia" order="Coleoptera" pageId="25" pageNumber="326" phylum="Arthropoda" rank="species" species="spangleri">
<emphasis id="B933EAFAFFEAFFED9414FA85FA64A570" bold="true" box="[1317,1436,1336,1358]" italics="true" pageId="25" pageNumber="326">L. spangleri</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BF836E8FFEAFFED91A6FAEBFA64A5B7" blockId="25.[151,1437,222,1534]" pageId="25" pageNumber="326">
<keyLead id="30B695DDFFEAFFED91A6FAEBFA64A5B7" pageId="25" pageNumber="326">
- Size larger (TL:
<quantity id="4CBF9B0DFFEAFFED904EFAEBFDF6A555" box="[383,526,1366,1387]" metricMagnitude="-3" metricUnit="m" metricValue="2.225" metricValueMax="2.35" metricValueMin="2.1" pageId="25" pageNumber="326" unit="mm" value="2.225" valueMax="2.35" valueMin="2.1">2.10–2.35 mm</quantity>
); distal portion of median lobe of aedeagus visibly sinuate on both sides, especially ventral one (
<figureCitation id="137C2A6DFFEAFFED91D6FAC9FEADA5B7" box="[231,341,1396,1417]" captionStart="FIGURES 91 – 93" captionStartId="42.[151,264,1921,1943]" captionTargetBox="[168,1414,201,1892]" captionTargetId="figure@42.[162,1422,193,1898]" captionTargetPageId="42" captionText="FIGURES 91 – 93. Male genitalia in Laccomimus pumilio from different localities, left lateral view: 91) Belize, a) median lobe (showing also the three general parts of median lobe), b) magnification of apex of median lobe, c) left paramere, d) right paramere; 92) Florida, USA, a) median lobe, b) magnification of apex of median lobe, c) left paramere, d) right paramere; 93) Cayamas, Cuba, a) median lobe, b) magnification of apex of median lobe, c) left paramere, d) right paramere." httpUri="https://zenodo.org/record/244315/files/figure.png" pageId="25" pageNumber="326">Figs 91–93</figureCitation>
).................................................................................
<taxonomicName id="4C474D6BFFEAFFED9404FACEFA64A5B7" ID-CoL="8LD2H" box="[1333,1436,1395,1417]" class="Insecta" family="Dytiscidae" genus="Laccodytes" kingdom="Animalia" order="Coleoptera" pageId="25" pageNumber="326" phylum="Arthropoda" rank="species" species="pumilio">
<emphasis id="B933EAFAFFEAFFED9404FACEFA64A5B7" bold="true" box="[1333,1436,1395,1417]" italics="true" pageId="25" pageNumber="326">L. pumilio</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30B32E4DFFEAFFED91A6FA2CFA63A5C0" pageId="25" pageNumber="326">
<paragraph id="8BF836E8FFEAFFED91A6FA2CFA63A5FA" blockId="25.[151,1437,222,1534]" pageId="25" pageNumber="326">
<keyLead id="30B695DDFFEAFFED91A6FA2CFA63A5FA" pageId="25" pageNumber="326">
11. Distal portion of median lobe of aedeagus with both sides sinuate, especially ventral one; apex ending in button-like, almost bulbous expansion (
<figureCitation id="137C2A6DFFEAFFED9090FA13FDE5A5FD" box="[417,541,1454,1475]" captionStart-0="FIGURES 94 – 97" captionStart-1="FIGURES 98 – 102" captionStartId-0="43.[151,264,1919,1941]" captionStartId-1="44.[151,264,1877,1899]" captionTargetBox-0="[174,1408,200,1884]" captionTargetBox-1="[162,1422,201,1834]" captionTargetId-0="figure@43.[164,1418,193,1889]" captionTargetId-1="figure@44.[151,1436,193,1856]" captionTargetPageId-0="43" captionTargetPageId-1="44" captionText-0="FIGURES 94 – 97. Male genitalia in Laccomimus alvarengi from different localities, left lateral view: 94) holotype, a) median lobe, b) magnification of apex of median lobe, c) left paramere; 95) likely aberrant specimen from type locality, a) median lobe, b) magnification of apex of median lobe, c) left paramere; 96) Loreto, Perú, a) median lobe, b) magnification of apex of median lobe, c) left paramere, d) right paramere; 97) Mbrucuyá National Park, Argentina, a) median lobe, b) left paramere." captionText-1="FIGURES 98 – 102. Male genitalia in Laccomimus alvarengi from different localities, left lateral view: 98) Mbrucuyá National Park, Argentina, a) median lobe, b) left paramere; 99) Beni, Bolivia, a) median lobe, b) magnification of apex of median lobe; 100) Santa Rosa, Bolivia, median lobe; 101) Esmeraldas, Ecuador, a) median lobe, b) left paramere; 102) Albrook, Panamá, a) median lobe, b) magnification of apex of median lobe, c) left paramere." httpUri-0="https://zenodo.org/record/244316/files/figure.png" httpUri-1="https://zenodo.org/record/244317/files/figure.png" pageId="25" pageNumber="326">Figs 94–102</figureCitation>
)................................................................
<taxonomicName id="4C474D6BFFEAFFED9415FA13FA63A5FA" ID-CoL="8LXJS" box="[1316,1435,1454,1476]" class="Insecta" family="Dytiscidae" genus="Laccomimus" kingdom="Animalia" order="Coleoptera" pageId="25" pageNumber="326" phylum="Arthropoda" rank="species" species="alvarengi">
<emphasis id="B933EAFAFFEAFFED9415FA13FA63A5FA" bold="true" box="[1316,1435,1454,1476]" italics="true" pageId="25" pageNumber="326">L. alvarengi</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BF836E8FFEAFFED91A6FA71FA63A5C0" blockId="25.[151,1437,222,1534]" pageId="25" pageNumber="326">
<keyLead id="30B695DDFFEAFFED91A6FA71FA63A5C0" pageId="25" pageNumber="326">
- Distal portion of median lobe of aedeagus with both sides almost straight, regularly converging to apex, which ends in a wider, laterally flattened expansion (
<figureCitation id="137C2A6DFFEAFFED90CCFA54FDBDA5C0" box="[509,581,1513,1534]" captionStart="FIGURES 88 – 90" captionStartId="41.[151,264,1919,1941]" captionTargetBox="[225,1366,198,1894]" captionTargetId="figure@41.[204,1370,193,1898]" captionTargetPageId="41" captionText="FIGURES 88 – 90. Male genitalia in Laccomimus species, left lateral view: 88) L. amazonas, a) median lobe, b) left paramere, c) right paramere; 89) L. improvidus, a) median lobe, b) magnification of apex of median lobe, c) left paramere; 90) L. youngi, a) median lobe (holotype), b) magnification of apex of median lobe (holotype), c) magnification of apex of median lobe (different specimen from type locality), d) left paramere (holotype), e) left paramere (different specimen from type locality)." httpUri="https://zenodo.org/record/244314/files/figure.png" pageId="25" pageNumber="326">Fig. 89</figureCitation>
)...........................................................
<taxonomicName id="4C474D6BFFEAFFED9422FA55FA63A5C0" ID-CoL="8LXJX" box="[1299,1435,1512,1534]" class="Insecta" family="Dytiscidae" genus="Laccomimus" kingdom="Animalia" order="Coleoptera" pageId="25" pageNumber="326" phylum="Arthropoda" rank="species" species="improvidus">
<emphasis id="B933EAFAFFEAFFED9422FA55FA63A5C0" bold="true" box="[1299,1435,1512,1534]" italics="true" pageId="25" pageNumber="326">L. improvidus</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
</subSubSection>
</treatment>
</document>
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