treatments-xml/data/03/AF/87/03AF879FFFEBFFD923D7339EBCF6FA2F.xml
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<document id="65DBE03013BCB7C6B82DC7BD8A43FE87" ID-CLB-Dataset="22309" ID-DOI="10.11646/zootaxa.4772.2.2" ID-GBIF-Dataset="c11aa3ca-081e-4989-a154-b23f721848e9" ID-ISSN="1175-5326" ID-Zenodo-Dep="3816500" ID-ZooBank="ED4E7BFD-DBBE-47DF-A66B-EAFFEEFD7BBC" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1588915461578" checkinUser="plazi" docAuthor="Song, Min Ok &amp; Lee, Chang-Ho" docDate="2020" docId="03AF879FFFEBFFD923D7339EBCF6FA2F" docLanguage="en" docName="zootaxa.4772.2.2.pdf" docOrigin="Zootaxa 4772 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Philodina Ehrenberg 1830" docType="key" docVersion="7" lastPageNumber="268" masterDocId="FF96FFE7FFE4FFD623403304B96AFFD1" masterDocTitle="Descriptions of two new species of Philodina (Rotifera, Bdelloidea), with notes on seven rare bdelloids from Korea" masterLastPageNumber="276" masterPageNumber="253" pageNumber="268" updateTime="1698839008545" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="86F0FF7ECBFD9E55341FE2A538210921">Descriptions of two new species of Philodina (Rotifera, Bdelloidea), with notes on seven rare bdelloids from Korea</mods:title>
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<mods:namePart id="CD661D89D0B9D050E9998C8C67134332">Song, Min Ok</mods:namePart>
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<mods:namePart id="8EDAC55A8564E7096C73AE9157B12D8B">Lee, Chang-Ho</mods:namePart>
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<mods:title id="AAE8954B6D2416CF85AD5FEBBC7BCD78">Zootaxa</mods:title>
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<mods:date id="8FAC831A84A2225768790B687BAB3F17">2020</mods:date>
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<treatment id="03AF879FFFEBFFD923D7339EBCF6FA2F" ID-DOI="http://doi.org/10.5281/zenodo.3818644" ID-GBIF-Taxon="163993280" ID-Zenodo-Dep="3818644" LSID="urn:lsid:plazi:treatment:03AF879FFFEBFFD923D7339EBCF6FA2F" httpUri="http://treatment.plazi.org/id/03AF879FFFEBFFD923D7339EBCF6FA2F" lastPageNumber="268" pageId="15" pageNumber="268">
<subSubSection id="C31C6502FFEBFFD923D7339EBBA2FF65" box="[151,712,153,180]" pageId="15" pageNumber="268" type="nomenclature">
<paragraph id="8BB93689FFEBFFD923D7339EBBA2FF65" blockId="15.[151,712,153,180]" box="[151,712,153,180]" pageId="15" pageNumber="268">
<heading id="D0F181E5FFEBFFD923D7339EBBA2FF65" bold="true" box="[151,712,153,180]" fontSize="11" level="1" pageId="15" pageNumber="268" reason="1">
<emphasis id="B972EA9BFFEBFFD923D7339EBBA2FF65" bold="true" box="[151,712,153,180]" pageId="15" pageNumber="268">
Key to the Korean species of genus
<taxonomicName id="4C064D0AFFEBFFD92111339DBBA2FF65" ID-CoL="6NGF" ID-ENA="44581" authorityName="Ehrenberg" authorityYear="1830" box="[593,712,153,180]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="15" pageNumber="268" phylum="Rotifera" rank="genus">
<emphasis id="B972EA9BFFEBFFD92111339DBBA2FF65" bold="true" box="[593,712,153,180]" italics="true" pageId="15" pageNumber="268">Philodina</emphasis>
</taxonomicName>
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="C31C6502FFEBFFD923D733DABCF6FA2F" pageId="15" pageNumber="268" type="key">
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<paragraph id="8BB93689FFEBFFD923D733DABCF6FF22" blockId="15.[151,1437,222,1535]" box="[151,1436,222,244]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D733DABCF6FF22" box="[151,1436,222,244]" pageId="15" pageNumber="268">1. Cerebral eye spots absent.............................................................................. 2</keyLead>
</paragraph>
<paragraph id="8BB93689FFEBFFD923D733F8BCF6FEC0" blockId="15.[151,1437,222,1535]" box="[151,1436,251,273]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D733F8BCF6FEC0" box="[151,1436,251,273]" pageId="15" pageNumber="268">- Cerebral eye spots present............................................................................. 16</keyLead>
</paragraph>
</keyStep>
<keyStep id="30F22E2CFFEBFFD923D7321DBCF6FE9A" pageId="15" pageNumber="268">
<paragraph id="8BB93689FFEBFFD923D7321DBCF7FEFF" blockId="15.[151,1437,222,1535]" box="[151,1437,281,303]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D7321DBCF7FEFF" box="[151,1437,281,303]" pageId="15" pageNumber="268">
2. Dorsal toe pair always extended; toes thick, plump and with pointed tips...............................
<taxonomicName id="4C064D0AFFEBFFD92656321DBCF7FEFF" ID-CoL="4G8LZ" baseAuthorityName="De Koning" baseAuthorityYear="1947" box="[1302,1437,281,302]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="15" pageNumber="268" phylum="Rotifera" rank="species" species="duplicalcar">
<emphasis id="B972EA9BFFEBFFD92656321DBCF7FEFF" box="[1302,1437,281,302]" italics="true" pageId="15" pageNumber="268">P. duplicalcar</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BB93689FFEBFFD923D73232BCF6FE9A" blockId="15.[151,1437,222,1535]" box="[151,1436,310,332]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D73232BCF6FE9A" box="[151,1436,310,332]" pageId="15" pageNumber="268">- Dorsal toe pair not always extended; toes otherwise.......................................................... 3</keyLead>
</paragraph>
</keyStep>
<keyStep id="30F22E2CFFEBFFD923D73257BCF6FE57" pageId="15" pageNumber="268">
<paragraph id="8BB93689FFEBFFD923D73257BCF6FEB9" blockId="15.[151,1437,222,1535]" box="[151,1436,339,361]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D73257BCF6FEB9" box="[151,1436,339,361]" pageId="15" pageNumber="268">
3. Two pairs of spurs; trochal discs almost adjoined......................................................
<taxonomicName id="4C064D0AFFEBFFD926033250BCF6FEB9" ID-CoL="4G8MS" authorityName="Milne" authorityYear="1916" box="[1347,1436,339,361]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="15" pageNumber="268" phylum="Rotifera" rank="species" species="scabra">
<emphasis id="B972EA9BFFEBFFD926033250BCF6FEB9" box="[1347,1436,339,361]" italics="true" pageId="15" pageNumber="268">P. scabra</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BB93689FFEBFFD923D73275BCF6FE57" blockId="15.[151,1437,222,1535]" box="[151,1436,369,391]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D73275BCF6FE57" box="[151,1436,369,391]" pageId="15" pageNumber="268">- One pair of spurs; trochal discs with space between them..................................................... 4</keyLead>
</paragraph>
</keyStep>
<keyStep id="30F22E2CFFEBFFD923D7328ABCF6FE10" pageId="15" pageNumber="268">
<paragraph id="8BB93689FFEBFFD923D7328ABCF6FE75" blockId="15.[151,1437,222,1535]" box="[151,1436,398,420]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D7328ABCF6FE75" box="[151,1436,398,420]" pageId="15" pageNumber="268">4. Trunk with coarse and dense granules..................................................................... 5</keyLead>
</paragraph>
<paragraph id="8BB93689FFEBFFD923D732A8BCF6FE10" blockId="15.[151,1437,222,1535]" box="[151,1436,427,449]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D732A8BCF6FE10" box="[151,1436,427,449]" pageId="15" pageNumber="268">- Trunk smooth........................................................................................ 6</keyLead>
</paragraph>
</keyStep>
<keyStep id="30F22E2CFFEBFFD923D732CCBCF7FDE7" pageId="15" pageNumber="268">
<paragraph id="8BB93689FFEBFFD923D732CCBCF7FE2A" blockId="15.[151,1437,222,1535]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D732CCBCF7FE2A" pageId="15" pageNumber="268">
5. First trunk pseudosegment with a shield-shaped sculptured area dorsally; without wart-shaped hemispherical processes on trunk..................................................................................
<taxonomicName id="4C064D0AFFEBFFD927B132E3BC30FE2A" authority="Song &amp; Lee, 2020" authorityName="Song &amp; Lee" authorityYear="2020" box="[1265,1370,486,508]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="15" pageNumber="268" phylum="Rotifera" rank="species" species="cylpeata" status="sp. nov.">
<emphasis id="B972EA9BFFEBFFD927B132E3BC30FE2A" box="[1265,1370,486,508]" italics="true" pageId="15" pageNumber="268">P. cylpeata</emphasis>
</taxonomicName>
<emphasis id="B972EA9BFFEBFFD9262632E2BCF7FE2A" bold="true" box="[1382,1437,486,507]" pageId="15" pageNumber="268">
<taxonomicNameLabel id="A24157E0FFEBFFD9262632E2BCF7FE2A" box="[1382,1437,486,507]" pageId="15" pageNumber="268" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
</keyLead>
</paragraph>
<paragraph id="8BB93689FFEBFFD923D73100BCF7FDE7" blockId="15.[151,1437,222,1535]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D73100BCF7FDE7" pageId="15" pageNumber="268">
- First trunk pseudosegment otherwise; wart-shaped hemispherical processes on trunk dorsally and laterally....................................................................................................
<taxonomicName id="4C064D0AFFEBFFD927A33125BC30FDE7" authority="Song &amp; Lee, 2020" authorityName="Song &amp; Lee" authorityYear="2020" box="[1251,1370,545,566]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="15" pageNumber="268" phylum="Rotifera" rank="species" species="verrucosa" status="sp. nov.">
<emphasis id="B972EA9BFFEBFFD927A33125BC30FDE7" box="[1251,1370,545,566]" italics="true" pageId="15" pageNumber="268">P. verrucosa</emphasis>
</taxonomicName>
<emphasis id="B972EA9BFFEBFFD926263125BCF7FDE7" bold="true" box="[1382,1437,545,566]" pageId="15" pageNumber="268">
<taxonomicNameLabel id="A24157E0FFEBFFD926263125BCF7FDE7" box="[1382,1437,545,566]" pageId="15" pageNumber="268" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30F22E2CFFEBFFD923D7313ABCF6FDA0" pageId="15" pageNumber="268">
<paragraph id="8BB93689FFEBFFD923D7313ABCF7FD82" blockId="15.[151,1437,222,1535]" box="[151,1437,574,596]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D7313ABCF7FD82" box="[151,1437,574,596]" pageId="15" pageNumber="268">
6. First foot pseudosegment with two small projections....................................................
<taxonomicName id="4C064D0AFFEBFFD9260E313BBCF7FD82" ID-CoL="4G8LT" authorityName="Milne" authorityYear="1916" box="[1358,1437,574,596]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="15" pageNumber="268" phylum="Rotifera" rank="species" species="childi">
<emphasis id="B972EA9BFFEBFFD9260E313BBCF7FD82" box="[1358,1437,574,596]" italics="true" pageId="15" pageNumber="268">P. childi</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BB93689FFEBFFD923D73158BCF6FDA0" blockId="15.[151,1437,222,1535]" box="[151,1436,603,625]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D73158BCF6FDA0" box="[151,1436,603,625]" pageId="15" pageNumber="268">- First food pseudosegment without any projections........................................................... 7</keyLead>
</paragraph>
</keyStep>
<keyStep id="30F22E2CFFEBFFD923D7317DBCF6FD7A" pageId="15" pageNumber="268">
<paragraph id="8BB93689FFEBFFD923D7317DBCF6FD5F" blockId="15.[151,1437,222,1535]" box="[151,1436,632,655]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D7317DBCF6FD5F" box="[151,1436,632,655]" pageId="15" pageNumber="268">
7. Dental formula 4/4 5/5........................................................................
<taxonomicName id="4C064D0AFFEBFFD9267B317DBCF6FD5F" ID-CoL="4G8M6" authorityName="Milne" authorityYear="1916" box="[1339,1436,633,654]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="15" pageNumber="268" phylum="Rotifera" rank="species" species="grandis">
<emphasis id="B972EA9BFFEBFFD9267B317DBCF6FD5F" box="[1339,1436,633,654]" italics="true" pageId="15" pageNumber="268">P. grandis</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BB93689FFEBFFD923D73192BCF6FD7A" blockId="15.[151,1437,222,1535]" box="[151,1436,662,684]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D73192BCF6FD7A" box="[151,1436,662,684]" pageId="15" pageNumber="268">- Dental formula 2/2 3/3............................................................................... 8</keyLead>
</paragraph>
</keyStep>
<keyStep id="30F22E2CFFEBFFD923D731B7BCF6FD37" pageId="15" pageNumber="268">
<paragraph id="8BB93689FFEBFFD923D731B7BCF6FD19" blockId="15.[151,1437,222,1535]" box="[151,1436,691,713]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D731B7BCF6FD19" box="[151,1436,691,713]" pageId="15" pageNumber="268">
8. Trochal discs inclined toward sulcus; upper lip trilobed medially; spurs thin, long and pointed...................
<taxonomicName id="4C064D0AFFEBFFD9261531B0BCF6FD19" ID-CoL="4G8MB" authorityName="Wulfert" authorityYear="1950" box="[1365,1436,691,713]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="15" pageNumber="268" phylum="Rotifera" rank="species" species="lepta">
<emphasis id="B972EA9BFFEBFFD9261531B0BCF6FD19" box="[1365,1436,691,713]" italics="true" pageId="15" pageNumber="268">P. lepta</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BB93689FFEBFFD923D731D5BCF6FD37" blockId="15.[151,1437,222,1535]" box="[151,1436,721,743]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D731D5BCF6FD37" box="[151,1436,721,743]" pageId="15" pageNumber="268">- Trochal discs and upper lip otherwise; spurs otherwise....................................................... 9</keyLead>
</paragraph>
</keyStep>
<keyStep id="30F22E2CFFEBFFD923D731EABCF6FCF1" pageId="15" pageNumber="268">
<paragraph id="8BB93689FFEBFFD923D731EABCF6FCD2" blockId="15.[151,1437,222,1535]" box="[151,1436,750,772]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D731EABCF6FCD2" box="[151,1436,750,772]" pageId="15" pageNumber="268">
9. Spur pseudosegment around spur base inflated and bilobed...........................................
<taxonomicName id="4C064D0AFFEBFFD9266731EBBCF6FCD2" box="[1319,1436,750,772]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="15" pageNumber="268" phylum="Rotifera" rank="species" species="tumidipes">
<emphasis id="B972EA9BFFEBFFD9266731EBBCF6FCD2" box="[1319,1436,750,772]" italics="true" pageId="15" pageNumber="268">P. tumidipes</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BB93689FFEBFFD923D73008BCF6FCF1" blockId="15.[151,1437,222,1535]" box="[151,1436,779,801]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D73008BCF6FCF1" box="[151,1436,779,801]" pageId="15" pageNumber="268">- Spur pseudosegment around spur base otherwise........................................................... 10</keyLead>
</paragraph>
</keyStep>
<keyStep id="30F22E2CFFEBFFD923D7302DBCF6FC8A" pageId="15" pageNumber="268">
<paragraph id="8BB93689FFEBFFD923D7302DBCF6FCEF" blockId="15.[151,1437,222,1535]" box="[151,1436,809,831]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D7302DBCF6FCEF" box="[151,1436,809,831]" pageId="15" pageNumber="268">10. Interspace between spurs narrower than spur base width..................................................... 11</keyLead>
</paragraph>
<paragraph id="8BB93689FFEBFFD923D73042BCF6FC8A" blockId="15.[151,1437,222,1535]" box="[151,1436,838,860]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D73042BCF6FC8A" box="[151,1436,838,860]" pageId="15" pageNumber="268">- Interspace between spurs much wider than spur base width................................................... 12</keyLead>
</paragraph>
</keyStep>
<keyStep id="30F22E2CFFEBFFD923D73067BCF6FC01" pageId="15" pageNumber="268">
<paragraph id="8BB93689FFEBFFD923D73067BCF6FC47" blockId="15.[151,1437,222,1535]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D73067BCF6FC47" pageId="15" pageNumber="268">
11. Sulcus as wide as trochal disc width; median lobe of upper lip wide and low; median lobe with two or three projections; pseudosegments in rump with expansion posteriorly.......................................................
<taxonomicName id="4C064D0AFFEBFFD926053085BCF6FC47" ID-CoL="4G8MP" authorityName="Milne" authorityYear="1916" box="[1349,1436,897,918]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="15" pageNumber="268" phylum="Rotifera" rank="species" species="rapida">
<emphasis id="B972EA9BFFEBFFD926053085BCF6FC47" box="[1349,1436,897,918]" italics="true" pageId="15" pageNumber="268">P. rapida</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BB93689FFEBFFD923D7309ABCF6FC01" blockId="15.[151,1437,222,1535]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D7309ABCF6FC01" pageId="15" pageNumber="268">
- Sulcus much narrower than trochal disc width; median lobe of upper lip narrow and high; median lobe with two lobes; pseudosegments in rump without expansion posteriorly.....................................................
<taxonomicName id="4C064D0AFFEBFFD9260F30B8BCF6FC01" ID-CoL="4G8MK" baseAuthorityName="Bryce" baseAuthorityYear="1894" box="[1359,1436,955,977]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="15" pageNumber="268" phylum="Rotifera" rank="species" species="plena">
<emphasis id="B972EA9BFFEBFFD9260F30B8BCF6FC01" box="[1359,1436,955,977]" italics="true" pageId="15" pageNumber="268">P. plena</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30F22E2CFFEBFFD923D730DDBCF6FBDA" pageId="15" pageNumber="268">
<paragraph id="8BB93689FFEBFFD923D730DDBCF6FC3F" blockId="15.[151,1437,222,1535]" box="[151,1436,985,1007]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D730DDBCF6FC3F" box="[151,1436,985,1007]" pageId="15" pageNumber="268">12. Interspace between spurs 23 times as wide as spur base width................................................ 13</keyLead>
</paragraph>
<paragraph id="8BB93689FFEBFFD923D730F2BCF6FBDA" blockId="15.[151,1437,222,1535]" box="[151,1436,1014,1036]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D730F2BCF6FBDA" box="[151,1436,1014,1036]" pageId="15" pageNumber="268">- Interspace between spurs as wide as or much wider than 4 times of spur base width............................... 14</keyLead>
</paragraph>
</keyStep>
<keyStep id="30F22E2CFFEBFFD923D73717BCF7FB97" pageId="15" pageNumber="268">
<paragraph id="8BB93689FFEBFFD923D73717BCF7FBF8" blockId="15.[151,1437,222,1535]" box="[151,1437,1043,1065]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D73717BCF7FBF8" box="[151,1437,1043,1065]" pageId="15" pageNumber="268">
13. Foot about 1/4 of total body length in creeping........................................................
<taxonomicName id="4C064D0AFFEBFFD9260E3710BCF7FBF8" ID-CoL="4G8MY" baseAuthorityName="Janson" baseAuthorityYear="1893" box="[1358,1437,1044,1065]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="15" pageNumber="268" phylum="Rotifera" rank="species" species="vorax">
<emphasis id="B972EA9BFFEBFFD9260E3710BCF7FBF8" box="[1358,1437,1044,1065]" italics="true" pageId="15" pageNumber="268">P. vorax</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BB93689FFEBFFD923D73735BCF7FB97" blockId="15.[151,1437,222,1535]" box="[151,1437,1073,1095]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D73735BCF7FB97" box="[151,1437,1073,1095]" pageId="15" pageNumber="268">
- Foot about 1/71/9 of total body length in creeping................................................
<taxonomicName id="4C064D0AFFEBFFD926523735BCF7FB97" box="[1298,1437,1073,1094]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="15" pageNumber="268" phylum="Rotifera" rank="species" species="triangularis">
<emphasis id="B972EA9BFFEBFFD926523735BCF7FB97" box="[1298,1437,1073,1094]" italics="true" pageId="15" pageNumber="268">P. triangularis</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30F22E2CFFEBFFD923D7374ABCF6FB51" pageId="15" pageNumber="268">
<paragraph id="8BB93689FFEBFFD923D7374ABCF6FBB5" blockId="15.[151,1437,222,1535]" box="[151,1436,1102,1124]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D7374ABCF6FBB5" box="[151,1436,1102,1124]" pageId="15" pageNumber="268">14. Upper lip bilobed medially; disc retractor U-shaped and bilobed medially....................................... 15</keyLead>
</paragraph>
<paragraph id="8BB93689FFEBFFD923D73768BCF6FB51" blockId="15.[151,1437,222,1535]" box="[151,1436,1131,1153]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D73768BCF6FB51" box="[151,1436,1131,1153]" pageId="15" pageNumber="268">
- Upper lip arched; disc retractor slightly convex and trilobed medially....................................
<taxonomicName id="4C064D0AFFEBFFD926773768BCF6FB51" baseAuthorityName="Song &amp; Lee" baseAuthorityYear="2017" box="[1335,1436,1131,1153]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="15" pageNumber="268" phylum="Rotifera" rank="species" species="koreana">
<emphasis id="B972EA9BFFEBFFD926773768BCF6FB51" box="[1335,1436,1131,1153]" italics="true" pageId="15" pageNumber="268">P. koreana</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30F22E2CFFEBFFD923D7378CBCF6FB6A" pageId="15" pageNumber="268">
<paragraph id="8BB93689FFEBFFD923D7378CBCF6FB4F" blockId="15.[151,1437,222,1535]" box="[151,1436,1160,1183]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D7378CBCF6FB4F" box="[151,1436,1160,1183]" pageId="15" pageNumber="268">
15. Spur longer than spur base width; interspace between spurs much wider than 4 times of spur base width........
<taxonomicName id="4C064D0AFFEBFFD92673378DBCF6FB4F" ID-CoL="4G8MM" authorityName="Milne" authorityYear="1916" box="[1331,1436,1161,1182]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="15" pageNumber="268" phylum="Rotifera" rank="species" species="proterva">
<emphasis id="B972EA9BFFEBFFD92673378DBCF6FB4F" box="[1331,1436,1161,1182]" italics="true" pageId="15" pageNumber="268">P. proterva</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BB93689FFEBFFD923D737A2BCF6FB6A" blockId="15.[151,1437,222,1535]" box="[151,1436,1190,1212]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D737A2BCF6FB6A" box="[151,1436,1190,1212]" pageId="15" pageNumber="268">
- Spur as long as spur base width; interspace between spurs as wide as 4 times of spur base width............
<taxonomicName id="4C064D0AFFEBFFD9265537A3BCF6FB6A" ID-CoL="4G8MH" authorityName="De Koning. This" authorityYear="1947" box="[1301,1436,1190,1212]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="15" pageNumber="268" phylum="Rotifera" rank="species" species="parvicalcar">
<emphasis id="B972EA9BFFEBFFD9265537A3BCF6FB6A" box="[1301,1436,1190,1212]" italics="true" pageId="15" pageNumber="268">P. parvicalcar</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30F22E2CFFEBFFD923D737C7BCF6FB27" pageId="15" pageNumber="268">
<paragraph id="8BB93689FFEBFFD923D737C7BCF6FB09" blockId="15.[151,1437,222,1535]" box="[151,1436,1219,1241]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D737C7BCF6FB09" box="[151,1436,1219,1241]" pageId="15" pageNumber="268">16. Trunk highly granulated.............................................................................. 17</keyLead>
</paragraph>
<paragraph id="8BB93689FFEBFFD923D737E5BCF6FB27" blockId="15.[151,1437,222,1535]" box="[151,1436,1249,1271]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D737E5BCF6FB27" box="[151,1436,1249,1271]" pageId="15" pageNumber="268">- Trunk smooth....................................................................................... 18</keyLead>
</paragraph>
</keyStep>
<keyStep id="30F22E2CFFEBFFD923D737FABCF6FA9F" pageId="15" pageNumber="268">
<paragraph id="8BB93689FFEBFFD923D737FABCF6FAC5" blockId="15.[151,1437,222,1535]" box="[151,1436,1278,1300]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D737FABCF6FAC5" box="[151,1436,1278,1300]" pageId="15" pageNumber="268">
17. First foot pseudosegment with transverse ridge dorsally; spurs longer than width of interspace..........
<taxonomicName id="4C064D0AFFEBFFD927A837FBBCF6FAC5" ID-CoL="7HQQS" authorityName="Bryce" authorityYear="1903" box="[1256,1436,1279,1300]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="15" pageNumber="268" phylum="Rotifera" rank="subSpecies" species="rugosa" subSpecies="coriacea">
<emphasis id="B972EA9BFFEBFFD927A837FBBCF6FAC5" box="[1256,1436,1279,1300]" italics="true" pageId="15" pageNumber="268">P. rugosa coriacea</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BB93689FFEBFFD923D73618BCF6FA9F" blockId="15.[151,1437,222,1535]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D73618BCF6FA9F" pageId="15" pageNumber="268">
- First foot pseudosegment without any process; spurs short and incurved; interspace about 3.54 times as wide as spur base width...............................................................................
<taxonomicName id="4C064D0AFFEBFFD92798363DBCF6FA9F" box="[1240,1436,1337,1358]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="15" pageNumber="268" phylum="Rotifera" rank="species" species="corrugata">
<emphasis id="B972EA9BFFEBFFD92798363DBCF6FA9F" box="[1240,1436,1337,1358]" italics="true" pageId="15" pageNumber="268">Philodina corrugata</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30F22E2CFFEBFFD923D73652BCF6FA59" pageId="15" pageNumber="268">
<paragraph id="8BB93689FFEBFFD923D73652BCF6FABA" blockId="15.[151,1437,222,1535]" box="[151,1436,1366,1388]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D73652BCF6FABA" box="[151,1436,1366,1388]" pageId="15" pageNumber="268">
18. Dorsal toe pair always extended a little or fully; upper lip concave medially......................
<taxonomicName id="4C064D0AFFEBFFD927933653BCF6FABA" ID-CoL="7HQQT" box="[1235,1436,1366,1388]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="15" pageNumber="268" phylum="Rotifera" rank="subSpecies" species="acuticornis" subSpecies="odiosa">
<emphasis id="B972EA9BFFEBFFD927933653BCF6FABA" box="[1235,1436,1366,1388]" italics="true" pageId="15" pageNumber="268">P. acuticornis odiosa</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BB93689FFEBFFD923D73670BCF6FA59" blockId="15.[151,1437,222,1535]" box="[151,1436,1395,1417]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D73670BCF6FA59" box="[151,1436,1395,1417]" pageId="15" pageNumber="268">- Dorsal toe pair otherwise.............................................................................. 19</keyLead>
</paragraph>
</keyStep>
<keyStep id="30F22E2CFFEBFFD923D73695BCF6FA12" pageId="15" pageNumber="268">
<paragraph id="8BB93689FFEBFFD923D73695BCF6FA77" blockId="15.[151,1437,222,1535]" box="[151,1436,1425,1447]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D73695BCF6FA77" box="[151,1436,1425,1447]" pageId="15" pageNumber="268">
19. Spurs thumb-shaped and with small knob or sharp points at ends.......................................
<taxonomicName id="4C064D0AFFEBFFD9266F3695BCF6FA77" ID-CoL="4G8M4" authorityName="Bryce" authorityYear="1906" box="[1327,1436,1425,1446]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="15" pageNumber="268" phylum="Rotifera" rank="species" species="flaviceps">
<emphasis id="B972EA9BFFEBFFD9266F3695BCF6FA77" box="[1327,1436,1425,1446]" italics="true" pageId="15" pageNumber="268">P. flaviceps</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BB93689FFEBFFD923D736AABCF6FA12" blockId="15.[151,1437,222,1535]" box="[151,1436,1454,1476]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D736AABCF6FA12" box="[151,1436,1454,1476]" pageId="15" pageNumber="268">- Spurs conical, thin and long........................................................................... 20</keyLead>
</paragraph>
</keyStep>
<keyStep id="30F22E2CFFEBFFD923D736CFBCF6FA2F" pageId="15" pageNumber="268">
<paragraph id="8BB93689FFEBFFD923D736CFBCF6FA31" blockId="15.[151,1437,222,1535]" box="[151,1436,1483,1505]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D736CFBCF6FA31" box="[151,1436,1483,1505]" pageId="15" pageNumber="268">
20. Corona much wider than cingulum; upper lip arched..................................................
<taxonomicName id="4C064D0AFFEBFFD9267E36C8BCF6FA31" ID-CoL="4G8MQ" authorityName="Ehrenberg" authorityYear="1832" box="[1342,1436,1483,1505]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="15" pageNumber="268" phylum="Rotifera" rank="species" species="roseola">
<emphasis id="B972EA9BFFEBFFD9267E36C8BCF6FA31" box="[1342,1436,1483,1505]" italics="true" pageId="15" pageNumber="268">P. roseola</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BB93689FFEBFFD923D736EDBCF6FA2F" blockId="15.[151,1437,222,1535]" box="[151,1436,1513,1535]" pageId="15" pageNumber="268">
<keyLead id="30F795BCFFEBFFD923D736EDBCF6FA2F" box="[151,1436,1513,1535]" pageId="15" pageNumber="268">
- Corona slightly wider than cingulum; upper lip bilobed medially and with a wide depression between lobes....
<taxonomicName id="4C064D0AFFEBFFD9266536EDBCF6FA2F" ID-CoL="4G8MW" authorityName="Wulfert" authorityYear="1942" box="[1317,1436,1513,1534]" class="Eurotatoria" family="Philodinidae" genus="Philodina" kingdom="Animalia" order="Bdelloidea" pageId="15" pageNumber="268" phylum="Rotifera" rank="species" species="tranquilla">
<emphasis id="B972EA9BFFEBFFD9266536EDBCF6FA2F" box="[1317,1436,1513,1534]" italics="true" pageId="15" pageNumber="268">P. tranquilla</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
</subSubSection>
</treatment>
</document>