741 lines
125 KiB
XML
741 lines
125 KiB
XML
<document id="AE70EC40B4249A4D919F58E0D22310E1" ID-CLB-Dataset="39160" ID-DOI="10.11646/zootaxa.4107.3.1" ID-GBIF-Dataset="0e409d02-9c12-4b65-b7a2-79b0d2a8b5e1" ID-ISSN="1175-5326" ID-Zenodo-Dep="255018" ID-ZooBank="EE8363BC-7BE3-4F68-9058-6C3F891BCBBA" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1462255757523" checkinUser="plazi" docAuthor="De Smet, Willem H. & Verolet, Michel" docDate="2016" docId="F209BB71A22BF30CFF08FA50FE966A67" docLanguage="en" docName="zootaxa.4107.3.1.pdf.imf" docOrigin="Zootaxa 4107 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Cephalodella jersabeki Smet & Verolet, 2016, n. sp." docType="treatment" docVersion="9" lastPageNumber="306" masterDocId="0E30C309A22AF30AFF9FFF8CFFA66B27" masterDocTitle="Epibiotic rotifers of Gammarus pulex (L.) (Crustacea, Amphipoda), with descriptions of two new species and notes on the terminology of the trophi" masterLastPageNumber="320" masterPageNumber="301" pageNumber="302" updateTime="1698662138791" updateUser="ExternalLinkService">
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<mods:mods id="8FBE152792A8FE83C1F075D21F63950C" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="CA31E36B304638BE3624095E45DC4409">
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<mods:title id="EDED62E0FC3E3C58AB60AE0BD1A11209">Epibiotic rotifers of Gammarus pulex (L.) (Crustacea, Amphipoda), with descriptions of two new species and notes on the terminology of the trophi</mods:title>
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<mods:name id="88470D6EB5322F2D14F934E9E6DE9C26" type="personal">
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<mods:namePart id="B1EB4E4E0AA7A266E0731BFB45E37783">De Smet, Willem H.</mods:namePart>
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<mods:name id="9207BA43F3FC417EA33D8E8B178DF76A" type="personal">
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<mods:roleTerm id="591DB0C1FBA1C0A54E7DB05F8DB0E309">Author</mods:roleTerm>
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<mods:namePart id="D7C38E8E330E325C9075F2B28503B894">Verolet, Michel</mods:namePart>
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<mods:typeOfResource id="866181382541F0D38D72120AF6FD4B88">text</mods:typeOfResource>
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<mods:title id="6DACF1C1FD1DA4AD8F898205612C0153">Zootaxa</mods:title>
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<mods:part id="5913217C3A25C7E696C653DFC3989798">
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<mods:date id="F139834599A8624E82E5DD56E2C99479">2016</mods:date>
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<mods:number id="17A467C7AC6A85D2AFDEA560F6341939">4107</mods:number>
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<mods:number id="9E82CC7AB073902D7241696AFC371049">3</mods:number>
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<mods:identifier id="2D1EF958C7B1DA242798D5584F1B9BB4" type="DOI">10.11646/zootaxa.4107.3.1</mods:identifier>
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<mods:identifier id="05E118C335F5D7D3F72AAB0714FE5187" type="GBIF-Dataset">0e409d02-9c12-4b65-b7a2-79b0d2a8b5e1</mods:identifier>
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<treatment id="F209BB71A22BF30CFF08FA50FE966A67" ID-DOI="http://doi.org/10.5281/zenodo.6091369" ID-GBIF-Taxon="120620667" ID-Zenodo-Dep="6091369" LSID="urn:lsid:plazi:treatment:F209BB71A22BF30CFF08FA50FE966A67" httpUri="http://treatment.plazi.org/id/F209BB71A22BF30CFF08FA50FE966A67" lastPageId="6" lastPageNumber="306" pageId="1" pageNumber="302">
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<subSubSection id="32BA59ECA22BF30BFF08FA50FEAD6D30" pageId="1" pageNumber="302" type="nomenclature">
|
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<paragraph id="7A1F0A67A22BF30BFF08FA50FE526ED1" blockId="1.[151,500,1500,1559]" box="[151,500,1500,1526]" pageId="1" pageNumber="302">
|
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<heading id="2157BD0BA22BF30BFF08FA50FE526ED1" bold="true" box="[151,500,1500,1526]" fontSize="11" level="1" pageId="1" pageNumber="302" reason="1">
|
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<emphasis id="48D4D675A22BF30BFF08FA50FE526ED1" bold="true" box="[151,500,1500,1526]" pageId="1" pageNumber="302">
|
||
<taxonomicName id="BDA071E4A22BF30BFF08FA50FE0D6ED1" box="[151,427,1500,1526]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="1" pageNumber="302" phylum="Rotifera" rank="species" species="jersabeki" status="sp. nov.">
|
||
<emphasis id="48D4D675A22BF30BFF08FA50FE0D6ED1" bold="true" box="[151,427,1500,1526]" italics="true" pageId="1" pageNumber="302">Cephalodella jersabeki</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="53E76B0EA22BF30BFE2DFA50FE526ED1" box="[434,500,1500,1526]" pageId="1" pageNumber="302" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="7A1F0A67A22BF30BFF08FA72FEAD6D30" blockId="1.[151,500,1500,1559]" box="[151,267,1534,1559]" pageId="1" pageNumber="302">
|
||
(
|
||
<figureCitation id="E29B16E2A22BF30BFF00FA72FF436D30" box="[159,229,1534,1559]" captionStart="FIGURE 1" captionStartId="2.[151,250,967,989]" captionTargetBox="[165,1426,204,944]" captionTargetId="figure@2.[151,1436,193,945]" captionTargetPageId="2" captionText="FIGURE 1. Cephalodella jersabeki sp. nov., female. A. habitus, dorsal; B. habitus, lateral; C. ultimate foot pseudosegment and toes, dorsal; D. ultimate foot pseudosegment and toe, left; E. live animal, lateral; F. trophi, left; G. trophi, ventral; H. trophi, right. Scale bars: A, B: 50 µm; C, D, F − H: 10 µm." httpUri="https://zenodo.org/record/255019/files/figure.png" pageId="1" pageNumber="302">Figs 1</figureCitation>
|
||
,
|
||
<figureCitation id="E29B16E2A22BF30BFF6CFA73FEA46D30" box="[243,258,1535,1559]" captionStart="FIGURE 2" captionStartId="5.[151,250,1726,1748]" captionTargetBox="[151,1436,193,1704]" captionTargetId="figure@5.[151,1436,193,1705]" captionTargetPageId="5" captionText="FIGURE 2. Cephalodella jersabeki sp. nov., SEM photographs of trophi. A. complete set, ventral; B. ibidem, lateral right; C. complete set, dorsal; D. manubrium, left; E. manubrium, right; F. detail rami and unci, ventral; G. ibidem, lateral left; H. ibidem, ventro-frontal; I. detail pectines, distal rami teeth and right uncus, ventro-frontal; J. flabellum; K − N. pectines, unci and subunci, dorsal. bc: basal chamber; dc: dorsal chamber; dt: distal rami teeth; f: flabellum; p: pecten; sf: subbasifenestra; su: subuncus; u: uncus. Scale bars: A − H: 10 µm; J − N: 1 µm." httpUri="https://zenodo.org/record/255020/files/figure.png" pageId="1" pageNumber="302">2</figureCitation>
|
||
)
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="32BA59ECA22BF30BFF08F9CAFE496CE0" pageId="1" pageNumber="302" type="diagnosis">
|
||
<paragraph id="7A1F0A67A22BF30BFF08F9CAFE496CE0" blockId="1.[151,1437,1606,2027]" pageId="1" pageNumber="302">
|
||
<emphasis id="48D4D675A22BF30BFF08F9CAFEB76D78" bold="true" box="[151,273,1606,1631]" pageId="1" pageNumber="302">Diagnosis.</emphasis>
|
||
Female about 160−170 µm long. Body stout, arched dorsally, almost flat ventrally, weakly compressed laterally. Tail rather small, rounded. Toes short, less than 1/5 total length, more or less conical, in dorsal view broadest and arched near base, tapering to rather long, blunt tips; median and ventral margin almost straight; tips weakly recurved dorsally. Two colourless eyespots (?) at end of brain. Trophi
|
||
<typeStatus id="A51BB4C5A22BF30BFBB4F93FFBFD6DEC" box="[1067,1115,1715,1739]" pageId="1" pageNumber="302">type</typeStatus>
|
||
B, moderately asymmetric. Rami composed of three well developed and sclerified chambers; fairly acute and long alulae of almost equal length. Flabella rami small, fan and shaft reduced, composing sclerite elements fused. Pectines rami with left 7 large appressed distal teeth and ~ 4−5 very short appressed proximal knobs, and right 9 large appressed distal teeth and ~ 15−20 short appressed proximal knobs. Manubria straight, characteristic asymmetrical distal crutches; crutch of left manubrium sickle-shaped, outer margin of sickle with short, acute lateral projection; crutch of right manubrium smaller, more or less crooked, outer margin without acute projection; manubrial chambers lamellar, dorsal lamella pointed distally.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="32BA59ECA22BF308FF58F85EFC026FE1" lastPageId="2" lastPageNumber="303" pageId="1" pageNumber="302" type="materials_examined">
|
||
<paragraph id="7A1F0A67A22BF30BFF58F85EFB686CCC" blockId="1.[151,1437,1606,2027]" box="[199,1230,2002,2027]" pageId="1" pageNumber="302">
|
||
<emphasis id="48D4D675A22BF30BFF58F85EFEC36CCC" bold="true" box="[199,357,2002,2027]" pageId="1" pageNumber="302">
|
||
<typeStatus id="A51BB4C5A22BF30BFF58F85EFEA46CCC" box="[199,258,2002,2027]" pageId="1" pageNumber="302">Type</typeStatus>
|
||
locality.
|
||
</emphasis>
|
||
Canal Font Rome, Aubenas,
|
||
<collectingCountry id="02B74AF7A22BF30BFD30F85FFD596CCD" box="[687,767,2003,2026]" name="France" pageId="1" pageNumber="302">France</collectingCountry>
|
||
;
|
||
<date id="0E1E2CA7A22BF30BFC95F85FFC056CCC" box="[778,931,2003,2027]" pageId="1" pageNumber="302" value="2009-05-20">20 May 2009</date>
|
||
; epibiotic on
|
||
<taxonomicName id="BDA071E4A22BF30BFBA5F85FFB306CCC" box="[1082,1174,2002,2027]" class="Malacostraca" family="Gammaridae" genus="Gammarus" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="302" phylum="Arthropoda" rank="species" species="pulex">
|
||
<emphasis id="48D4D675A22BF30BFBA5F85FFB306CCC" box="[1082,1174,2002,2027]" italics="true" pageId="1" pageNumber="302">G. pulex</emphasis>
|
||
</taxonomicName>
|
||
(L.).
|
||
</paragraph>
|
||
<caption id="2EDF5AEFA228F308FF08FC4BFD306F3D" httpUri="https://zenodo.org/record/255019/files/figure.png" pageId="2" pageNumber="303" targetBox="[165,1426,204,944]" targetPageId="2">
|
||
<paragraph id="7A1F0A67A228F308FF08FC4BFD306F3D" blockId="2.[151,1436,967,1050]" pageId="2" pageNumber="303">
|
||
<emphasis id="48D4D675A228F308FF08FC4BFEB468FA" bold="true" box="[151,274,967,989]" pageId="2" pageNumber="303">FIGURE 1.</emphasis>
|
||
<taxonomicName id="BDA071E4A228F308FE87FC4BFDA268FA" box="[280,516,967,989]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="2" pageNumber="303" phylum="Rotifera" rank="species" species="jersabeki" status="sp. nov.">
|
||
<emphasis id="48D4D675A228F308FE87FC4BFDA268FA" box="[280,516,967,989]" italics="true" pageId="2" pageNumber="303">Cephalodella jersabeki</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="53E76B0EA228F308FD95FC4BFDF368FA" box="[522,597,967,989]" pageId="2" pageNumber="303" rank="species">
|
||
<emphasis id="48D4D675A228F308FD95FC4BFDF368FA" bold="true" box="[522,597,967,989]" pageId="2" pageNumber="303">sp.nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, female. A. habitus, dorsal; B. habitus, lateral; C. ultimate foot pseudosegment and toes, dorsal; D. ultimate foot pseudosegment and toe, left; E. live animal, lateral; F. trophi, left; G. trophi, ventral; H. trophi, right. Scale bars: A, B: 50 µm; C, D, F −H: 10 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="7A1F0A67A228F308FF58FBCDFC2F6F59" blockId="2.[151,1437,1089,2014]" pageId="2" pageNumber="303">
|
||
<emphasis id="48D4D675A228F308FF58FBCDFE9D6F7D" bold="true" box="[199,315,1089,1114]" pageId="2" pageNumber="303">
|
||
<typeStatus id="A51BB4C5A228F308FF58FBCDFE906F7D" box="[199,310,1089,1114]" pageId="2" pageNumber="303" type="holotype">Holotype</typeStatus>
|
||
.
|
||
</emphasis>
|
||
A female in a permanent, glycerine glass slide mount deposited in the Royal Belgian Institute of Natural Sciences (
|
||
<collectionCode id="1CB192A2A228F308FEFCFBEAFE1D6F59" LSID="urn:lsid:biocol.org:col:35271" box="[355,443,1126,1150]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:35271" name="Royal Belgian Institute of Natural Sciences" pageId="2" pageNumber="303">RBINS</collectionCode>
|
||
), Brussels,
|
||
<collectingCountry id="02B74AF7A228F308FDA4FBE9FD396F59" box="[571,671,1125,1150]" name="Belgium" pageId="2" pageNumber="303">Belgium</collectingCountry>
|
||
, IG 33143, RIR 258.
|
||
</paragraph>
|
||
<paragraph id="7A1F0A67A228F308FF58FB05FC026FE1" blockId="2.[151,1437,1089,2014]" pageId="2" pageNumber="303">
|
||
<emphasis id="48D4D675A228F308FF58FB05FEE06F85" bold="true" box="[199,326,1161,1186]" pageId="2" pageNumber="303">
|
||
<typeStatus id="A51BB4C5A228F308FF58FB05FEE76F85" box="[199,321,1161,1186]" pageId="2" pageNumber="303" type="paratype">Paratypes</typeStatus>
|
||
.
|
||
</emphasis>
|
||
One female from
|
||
<typeStatus id="A51BB4C5A228F308FD84FB06FDED6F85" box="[539,587,1162,1186]" pageId="2" pageNumber="303">type</typeStatus>
|
||
locality in
|
||
<collectionCode id="1CB192A2A228F308FD4EFB06FC806F85" LSID="urn:lsid:biocol.org:col:35271" box="[721,806,1162,1186]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:35271" name="Royal Belgian Institute of Natural Sciences" pageId="2" pageNumber="303">RBINS</collectionCode>
|
||
, IG 33143, RIR 259; 3 mounted
|
||
<typeStatus id="A51BB4C5A228F308FB3AFB06FAB66F85" box="[1189,1296,1162,1186]" pageId="2" pageNumber="303" type="paratype">paratypes</typeStatus>
|
||
and 4 SEM trophi preparations in Department of Biology, University of Antwerp.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="32BA59ECA228F308FF58FB5DFC676E29" pageId="2" pageNumber="303" type="etymology">
|
||
<paragraph id="7A1F0A67A228F308FF58FB5DFC676E29" blockId="2.[151,1437,1089,2014]" pageId="2" pageNumber="303">
|
||
<emphasis id="48D4D675A228F308FF58FB5DFEE86FCD" bold="true" box="[199,334,1233,1258]" pageId="2" pageNumber="303">Etymology.</emphasis>
|
||
The species is dedicated to Dr Christian Jersabek in recognition of his rotifer studies and impressive Rotifer World Catalog (http://www.rotifera.hausdernatur.at).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="32BA59ECA228F309FF58FA95FCAF69D7" lastPageId="3" lastPageNumber="304" pageId="2" pageNumber="303" type="description">
|
||
<paragraph id="7A1F0A67A228F308FF58FA95FF456DBD" blockId="2.[151,1437,1089,2014]" pageId="2" pageNumber="303">
|
||
<emphasis id="48D4D675A228F308FF58FA95FE736E15" bold="true" box="[199,469,1305,1330]" pageId="2" pageNumber="303">Description of female.</emphasis>
|
||
Body (
|
||
<figureCitation id="E29B16E2A228F308FDB2FA95FDD26E15" box="[557,628,1305,1330]" captionStart="FIGURE 1" captionStartId="2.[151,250,967,989]" captionTargetBox="[165,1426,204,944]" captionTargetId="figure@2.[151,1436,193,945]" captionTargetPageId="2" captionText="FIGURE 1. Cephalodella jersabeki sp. nov., female. A. habitus, dorsal; B. habitus, lateral; C. ultimate foot pseudosegment and toes, dorsal; D. ultimate foot pseudosegment and toe, left; E. live animal, lateral; F. trophi, left; G. trophi, ventral; H. trophi, right. Scale bars: A, B: 50 µm; C, D, F − H: 10 µm." httpUri="https://zenodo.org/record/255019/files/figure.png" pageId="2" pageNumber="303">Figs 1</figureCitation>
|
||
A, B, E) stout; in lateral view dorsal margin gibbous, ventral margin almost straight; in dorsal view weakly compressed laterally, widest near mid-length. Head moderately large, slightly deflexed, offset by distinct neckfold. Integument soft, no trace of lorica plates. Tail rather small, rounded, may reach up to midlength of foot. Foot stout, irregular conical, very slightly deflexed. Toes (
|
||
<figureCitation id="E29B16E2A228F308FB54FA09FAB76EB9" box="[1227,1297,1413,1438]" captionStart="FIGURE 1" captionStartId="2.[151,250,967,989]" captionTargetBox="[165,1426,204,944]" captionTargetId="figure@2.[151,1436,193,945]" captionTargetPageId="2" captionText="FIGURE 1. Cephalodella jersabeki sp. nov., female. A. habitus, dorsal; B. habitus, lateral; C. ultimate foot pseudosegment and toes, dorsal; D. ultimate foot pseudosegment and toe, left; E. live animal, lateral; F. trophi, left; G. trophi, ventral; H. trophi, right. Scale bars: A, B: 50 µm; C, D, F − H: 10 µm." httpUri="https://zenodo.org/record/255019/files/figure.png" pageId="2" pageNumber="303">Figs 1</figureCitation>
|
||
C, D) short, less than 1/5 total length, more or less conical, in dorsal view broadest and arched near base, tapering to rather long, blunt tips; medial and ventral margin almost straight; tips weakly recurved dorsally; proximal part of toes with reservoir, separated from distal duct by minute light refracting structures. Corona fairly oblique. Eyespots (?) two colourless globules at end of brain. Dorsal antenna in posterior third of head. Brain large, saccate, extending till neckfold. Proventriculus present. Gastric glands large, short-stalked, lobed. Stomach large, indistinctly separated from short intestine. Pedal glands large, extending into trunk, with small accessory glands (?). Vitellarium with 8 nuclei.
|
||
</paragraph>
|
||
<paragraph id="7A1F0A67A228F309FF58F929FBB669A2" blockId="2.[151,1437,1089,2014]" lastBlockId="3.[151,1437,151,2013]" lastPageId="3" lastPageNumber="304" pageId="2" pageNumber="303">
|
||
Trophi (
|
||
<figureCitation id="E29B16E2A228F308FEB8F929FED66D99" box="[295,368,1701,1726]" captionStart="FIGURE 1" captionStartId="2.[151,250,967,989]" captionTargetBox="[165,1426,204,944]" captionTargetId="figure@2.[151,1436,193,945]" captionTargetPageId="2" captionText="FIGURE 1. Cephalodella jersabeki sp. nov., female. A. habitus, dorsal; B. habitus, lateral; C. ultimate foot pseudosegment and toes, dorsal; D. ultimate foot pseudosegment and toe, left; E. live animal, lateral; F. trophi, left; G. trophi, ventral; H. trophi, right. Scale bars: A, B: 50 µm; C, D, F − H: 10 µm." httpUri="https://zenodo.org/record/255019/files/figure.png" pageId="2" pageNumber="303">Figs 1</figureCitation>
|
||
F −H, 2) virgate, moderately asymmetrical;
|
||
<typeStatus id="A51BB4C5A228F308FCE7F92AFC0E6D99" box="[888,936,1702,1726]" pageId="2" pageNumber="303">type</typeStatus>
|
||
B according
|
||
<bibRefCitation id="1E317796A228F308FBCDF929FB5F6D99" author="Wulfert" box="[1106,1273,1701,1726]" pageId="2" pageNumber="303" refString="Wulfert, K. (1937) Beitrage zur Kenntnis der Radertierfauna Deutschlands. Teil III. Archiv fur Hydrobiologie, 31, 592 - 636, 6 pls." type="journal article" year="1937">Wulfert (1937</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="1E317796A228F308FA95F92AFAE06D99" author="Wulfert" box="[1290,1350,1702,1726]" pageId="2" pageNumber="303" refString="Wulfert, K. (1938) Die Radertiergattung Cephalodella Bory de Vincent. Bestimmungsschlussel. Archiv fur Naturgeschichte, 7, 137 - 152." type="journal article" year="1938">1938</bibRefCitation>
|
||
). Rami composed of subbasal, basal and dorsal chambers. Subbasal rami chambers (
|
||
<figureCitation id="E29B16E2A228F308FB99F945FBED6DC5" box="[1030,1099,1737,1762]" captionStart="FIGURE 2" captionStartId="5.[151,250,1726,1748]" captionTargetBox="[151,1436,193,1704]" captionTargetId="figure@5.[151,1436,193,1705]" captionTargetPageId="5" captionText="FIGURE 2. Cephalodella jersabeki sp. nov., SEM photographs of trophi. A. complete set, ventral; B. ibidem, lateral right; C. complete set, dorsal; D. manubrium, left; E. manubrium, right; F. detail rami and unci, ventral; G. ibidem, lateral left; H. ibidem, ventro-frontal; I. detail pectines, distal rami teeth and right uncus, ventro-frontal; J. flabellum; K − N. pectines, unci and subunci, dorsal. bc: basal chamber; dc: dorsal chamber; dt: distal rami teeth; f: flabellum; p: pecten; sf: subbasifenestra; su: subuncus; u: uncus. Scale bars: A − H: 10 µm; J − N: 1 µm." httpUri="https://zenodo.org/record/255020/files/figure.png" pageId="2" pageNumber="303">Fig. 2</figureCitation>
|
||
G: sc) elongate, fairly narrow with moderately large, rounded-triangular ventral fenestra proximally (
|
||
<figureCitation id="E29B16E2A228F308FC2FF961FC556C21" box="[944,1011,1773,1798]" captionStart="FIGURE 2" captionStartId="5.[151,250,1726,1748]" captionTargetBox="[151,1436,193,1704]" captionTargetId="figure@5.[151,1436,193,1705]" captionTargetPageId="5" captionText="FIGURE 2. Cephalodella jersabeki sp. nov., SEM photographs of trophi. A. complete set, ventral; B. ibidem, lateral right; C. complete set, dorsal; D. manubrium, left; E. manubrium, right; F. detail rami and unci, ventral; G. ibidem, lateral left; H. ibidem, ventro-frontal; I. detail pectines, distal rami teeth and right uncus, ventro-frontal; J. flabellum; K − N. pectines, unci and subunci, dorsal. bc: basal chamber; dc: dorsal chamber; dt: distal rami teeth; f: flabellum; p: pecten; sf: subbasifenestra; su: subuncus; u: uncus. Scale bars: A − H: 10 µm; J − N: 1 µm." httpUri="https://zenodo.org/record/255020/files/figure.png" pageId="2" pageNumber="303">Fig. 2</figureCitation>
|
||
G: sf), and comb of 4 strong (left) to 5 smaller (right) strong distal teeth (Fig. I: dt); subdistal lateral apophysis absent. Basal rami chambers (
|
||
<figureCitation id="E29B16E2A228F308FA8DF89DFAF06C0D" box="[1298,1366,1809,1834]" captionStart="FIGURE 2" captionStartId="5.[151,250,1726,1748]" captionTargetBox="[151,1436,193,1704]" captionTargetId="figure@5.[151,1436,193,1705]" captionTargetPageId="5" captionText="FIGURE 2. Cephalodella jersabeki sp. nov., SEM photographs of trophi. A. complete set, ventral; B. ibidem, lateral right; C. complete set, dorsal; D. manubrium, left; E. manubrium, right; F. detail rami and unci, ventral; G. ibidem, lateral left; H. ibidem, ventro-frontal; I. detail pectines, distal rami teeth and right uncus, ventro-frontal; J. flabellum; K − N. pectines, unci and subunci, dorsal. bc: basal chamber; dc: dorsal chamber; dt: distal rami teeth; f: flabellum; p: pecten; sf: subbasifenestra; su: subuncus; u: uncus. Scale bars: A − H: 10 µm; J − N: 1 µm." httpUri="https://zenodo.org/record/255020/files/figure.png" pageId="2" pageNumber="303">Fig. 2</figureCitation>
|
||
G: bc) very shallow with large ventro-lateral fenestra; dorsal margin of chambers extending into fairly acute and long, posteriorly projecting alulae of almost equal length. Dorsal chambers (
|
||
<figureCitation id="E29B16E2A228F308FC20F8D5FBA26C55" box="[959,1028,1881,1906]" captionStart="FIGURE 2" captionStartId="5.[151,250,1726,1748]" captionTargetBox="[151,1436,193,1704]" captionTargetId="figure@5.[151,1436,193,1705]" captionTargetPageId="5" captionText="FIGURE 2. Cephalodella jersabeki sp. nov., SEM photographs of trophi. A. complete set, ventral; B. ibidem, lateral right; C. complete set, dorsal; D. manubrium, left; E. manubrium, right; F. detail rami and unci, ventral; G. ibidem, lateral left; H. ibidem, ventro-frontal; I. detail pectines, distal rami teeth and right uncus, ventro-frontal; J. flabellum; K − N. pectines, unci and subunci, dorsal. bc: basal chamber; dc: dorsal chamber; dt: distal rami teeth; f: flabellum; p: pecten; sf: subbasifenestra; su: subuncus; u: uncus. Scale bars: A − H: 10 µm; J − N: 1 µm." httpUri="https://zenodo.org/record/255020/files/figure.png" pageId="2" pageNumber="303">Fig. 2</figureCitation>
|
||
G: dc) very shallow with very large lateral fenestra, anteriorly with distal comb of teeth, the pecten rami (
|
||
<figureCitation id="E29B16E2A228F308FC3CF8F1FC4C6CB1" box="[931,1002,1917,1942]" captionStart="FIGURE 2" captionStartId="5.[151,250,1726,1748]" captionTargetBox="[151,1436,193,1704]" captionTargetId="figure@5.[151,1436,193,1705]" captionTargetPageId="5" captionText="FIGURE 2. Cephalodella jersabeki sp. nov., SEM photographs of trophi. A. complete set, ventral; B. ibidem, lateral right; C. complete set, dorsal; D. manubrium, left; E. manubrium, right; F. detail rami and unci, ventral; G. ibidem, lateral left; H. ibidem, ventro-frontal; I. detail pectines, distal rami teeth and right uncus, ventro-frontal; J. flabellum; K − N. pectines, unci and subunci, dorsal. bc: basal chamber; dc: dorsal chamber; dt: distal rami teeth; f: flabellum; p: pecten; sf: subbasifenestra; su: subuncus; u: uncus. Scale bars: A − H: 10 µm; J − N: 1 µm." httpUri="https://zenodo.org/record/255020/files/figure.png" pageId="2" pageNumber="303">Figs 2</figureCitation>
|
||
H, I: p); pectines more or less oriented in the dorso-ventral plane, left one (
|
||
<figureCitation id="E29B16E2A228F308FDAAF82DFDD86C9D" box="[565,638,1953,1978]" captionStart="FIGURE 2" captionStartId="5.[151,250,1726,1748]" captionTargetBox="[151,1436,193,1704]" captionTargetId="figure@5.[151,1436,193,1705]" captionTargetPageId="5" captionText="FIGURE 2. Cephalodella jersabeki sp. nov., SEM photographs of trophi. A. complete set, ventral; B. ibidem, lateral right; C. complete set, dorsal; D. manubrium, left; E. manubrium, right; F. detail rami and unci, ventral; G. ibidem, lateral left; H. ibidem, ventro-frontal; I. detail pectines, distal rami teeth and right uncus, ventro-frontal; J. flabellum; K − N. pectines, unci and subunci, dorsal. bc: basal chamber; dc: dorsal chamber; dt: distal rami teeth; f: flabellum; p: pecten; sf: subbasifenestra; su: subuncus; u: uncus. Scale bars: A − H: 10 µm; J − N: 1 µm." httpUri="https://zenodo.org/record/255020/files/figure.png" pageId="2" pageNumber="303">Figs 2</figureCitation>
|
||
K, L) with 7 large appressed distal teeth and ~ 4−5 less obvious very short appressed proximal knobs, right one (
|
||
<figureCitation id="E29B16E2A228F308FD0EF849FD7D6CF9" box="[657,731,1989,2014]" captionStart="FIGURE 2" captionStartId="5.[151,250,1726,1748]" captionTargetBox="[151,1436,193,1704]" captionTargetId="figure@5.[151,1436,193,1705]" captionTargetPageId="5" captionText="FIGURE 2. Cephalodella jersabeki sp. nov., SEM photographs of trophi. A. complete set, ventral; B. ibidem, lateral right; C. complete set, dorsal; D. manubrium, left; E. manubrium, right; F. detail rami and unci, ventral; G. ibidem, lateral left; H. ibidem, ventro-frontal; I. detail pectines, distal rami teeth and right uncus, ventro-frontal; J. flabellum; K − N. pectines, unci and subunci, dorsal. bc: basal chamber; dc: dorsal chamber; dt: distal rami teeth; f: flabellum; p: pecten; sf: subbasifenestra; su: subuncus; u: uncus. Scale bars: A − H: 10 µm; J − N: 1 µm." httpUri="https://zenodo.org/record/255020/files/figure.png" pageId="2" pageNumber="303">Figs 2</figureCitation>
|
||
M, N) with 9 large appressed distal teeth and ~ 15−20 short appressed proximal knobs; distal teeth with seam at outer margin; most distal (ventral) teeth largest; apical rami apophyses absent. Flabella rami (
|
||
<figureCitation id="E29B16E2A229F309FD8EFF30FDFF6BF3" box="[529,601,188,213]" captionStart="FIGURE 2" captionStartId="5.[151,250,1726,1748]" captionTargetBox="[151,1436,193,1704]" captionTargetId="figure@5.[151,1436,193,1705]" captionTargetPageId="5" captionText="FIGURE 2. Cephalodella jersabeki sp. nov., SEM photographs of trophi. A. complete set, ventral; B. ibidem, lateral right; C. complete set, dorsal; D. manubrium, left; E. manubrium, right; F. detail rami and unci, ventral; G. ibidem, lateral left; H. ibidem, ventro-frontal; I. detail pectines, distal rami teeth and right uncus, ventro-frontal; J. flabellum; K − N. pectines, unci and subunci, dorsal. bc: basal chamber; dc: dorsal chamber; dt: distal rami teeth; f: flabellum; p: pecten; sf: subbasifenestra; su: subuncus; u: uncus. Scale bars: A − H: 10 µm; J − N: 1 µm." httpUri="https://zenodo.org/record/255020/files/figure.png" pageId="3" pageNumber="304">Figs 2</figureCitation>
|
||
F, G: f; J) fairly small, with reduced fan and shaft, the composing sclerite elements fused. Fulcrum long, in dorsal view slightly expanding towards distal end; in lateral view parallel-sided the greatest part of its length, and slightly expanding proximally and distally; basal fulcrum apophysis absent. Unci with single, acute tooth, and dorsal broadly expanded shaft (
|
||
<figureCitation id="E29B16E2A229F309FCC5FEABFC056A67" box="[858,931,295,320]" captionStart="FIGURE 2" captionStartId="5.[151,250,1726,1748]" captionTargetBox="[151,1436,193,1704]" captionTargetId="figure@5.[151,1436,193,1705]" captionTargetPageId="5" captionText="FIGURE 2. Cephalodella jersabeki sp. nov., SEM photographs of trophi. A. complete set, ventral; B. ibidem, lateral right; C. complete set, dorsal; D. manubrium, left; E. manubrium, right; F. detail rami and unci, ventral; G. ibidem, lateral left; H. ibidem, ventro-frontal; I. detail pectines, distal rami teeth and right uncus, ventro-frontal; J. flabellum; K − N. pectines, unci and subunci, dorsal. bc: basal chamber; dc: dorsal chamber; dt: distal rami teeth; f: flabellum; p: pecten; sf: subbasifenestra; su: subuncus; u: uncus. Scale bars: A − H: 10 µm; J − N: 1 µm." httpUri="https://zenodo.org/record/255020/files/figure.png" pageId="3" pageNumber="304">Figs 2</figureCitation>
|
||
G, I: u); tooth shaft-length; unci with small ventral apophysis near mid-length, dorsally and opposite of it a small apophysis incorporated in expansion of shaft; left tooth with blunt inner lamellar expansion (
|
||
<figureCitation id="E29B16E2A229F309FD33FEE3FD566AAF" box="[684,752,367,392]" captionStart="FIGURE 2" captionStartId="5.[151,250,1726,1748]" captionTargetBox="[151,1436,193,1704]" captionTargetId="figure@5.[151,1436,193,1705]" captionTargetPageId="5" captionText="FIGURE 2. Cephalodella jersabeki sp. nov., SEM photographs of trophi. A. complete set, ventral; B. ibidem, lateral right; C. complete set, dorsal; D. manubrium, left; E. manubrium, right; F. detail rami and unci, ventral; G. ibidem, lateral left; H. ibidem, ventro-frontal; I. detail pectines, distal rami teeth and right uncus, ventro-frontal; J. flabellum; K − N. pectines, unci and subunci, dorsal. bc: basal chamber; dc: dorsal chamber; dt: distal rami teeth; f: flabellum; p: pecten; sf: subbasifenestra; su: subuncus; u: uncus. Scale bars: A − H: 10 µm; J − N: 1 µm." httpUri="https://zenodo.org/record/255020/files/figure.png" pageId="3" pageNumber="304">Fig. 2</figureCitation>
|
||
L: u), right tooth (
|
||
<figureCitation id="E29B16E2A229F309FC20FEE3FBA16AAF" box="[959,1031,367,392]" captionStart="FIGURE 2" captionStartId="5.[151,250,1726,1748]" captionTargetBox="[151,1436,193,1704]" captionTargetId="figure@5.[151,1436,193,1705]" captionTargetPageId="5" captionText="FIGURE 2. Cephalodella jersabeki sp. nov., SEM photographs of trophi. A. complete set, ventral; B. ibidem, lateral right; C. complete set, dorsal; D. manubrium, left; E. manubrium, right; F. detail rami and unci, ventral; G. ibidem, lateral left; H. ibidem, ventro-frontal; I. detail pectines, distal rami teeth and right uncus, ventro-frontal; J. flabellum; K − N. pectines, unci and subunci, dorsal. bc: basal chamber; dc: dorsal chamber; dt: distal rami teeth; f: flabellum; p: pecten; sf: subbasifenestra; su: subuncus; u: uncus. Scale bars: A − H: 10 µm; J − N: 1 µm." httpUri="https://zenodo.org/record/255020/files/figure.png" pageId="3" pageNumber="304">Figs 2</figureCitation>
|
||
M, N: u) with 2 large and at least 2 small acute subunci (
|
||
<figureCitation id="E29B16E2A229F309FE1EFE18FE616A8B" box="[385,455,404,429]" captionStart="FIGURE 2" captionStartId="5.[151,250,1726,1748]" captionTargetBox="[151,1436,193,1704]" captionTargetId="figure@5.[151,1436,193,1705]" captionTargetPageId="5" captionText="FIGURE 2. Cephalodella jersabeki sp. nov., SEM photographs of trophi. A. complete set, ventral; B. ibidem, lateral right; C. complete set, dorsal; D. manubrium, left; E. manubrium, right; F. detail rami and unci, ventral; G. ibidem, lateral left; H. ibidem, ventro-frontal; I. detail pectines, distal rami teeth and right uncus, ventro-frontal; J. flabellum; K − N. pectines, unci and subunci, dorsal. bc: basal chamber; dc: dorsal chamber; dt: distal rami teeth; f: flabellum; p: pecten; sf: subbasifenestra; su: subuncus; u: uncus. Scale bars: A − H: 10 µm; J − N: 1 µm." httpUri="https://zenodo.org/record/255020/files/figure.png" pageId="3" pageNumber="304">Figs 2</figureCitation>
|
||
M, N: su). Manubria straight, with characteristic asymmetrical distal crutches. Crutch of left manubrium (
|
||
<figureCitation id="E29B16E2A229F309FEC9FE3BFE3C6AF7" box="[342,410,439,464]" captionStart="FIGURE 2" captionStartId="5.[151,250,1726,1748]" captionTargetBox="[151,1436,193,1704]" captionTargetId="figure@5.[151,1436,193,1705]" captionTargetPageId="5" captionText="FIGURE 2. Cephalodella jersabeki sp. nov., SEM photographs of trophi. A. complete set, ventral; B. ibidem, lateral right; C. complete set, dorsal; D. manubrium, left; E. manubrium, right; F. detail rami and unci, ventral; G. ibidem, lateral left; H. ibidem, ventro-frontal; I. detail pectines, distal rami teeth and right uncus, ventro-frontal; J. flabellum; K − N. pectines, unci and subunci, dorsal. bc: basal chamber; dc: dorsal chamber; dt: distal rami teeth; f: flabellum; p: pecten; sf: subbasifenestra; su: subuncus; u: uncus. Scale bars: A − H: 10 µm; J − N: 1 µm." httpUri="https://zenodo.org/record/255020/files/figure.png" pageId="3" pageNumber="304">Fig. 2</figureCitation>
|
||
D) sickle-shaped, near its mid-length transversely placed on manubrial shaft; concave side of sickle towards trophi axis; ventral half of sickle widest; outer margin of sickle with short, acute lateral projection. Crutch of right manubrium (
|
||
<figureCitation id="E29B16E2A229F309FDC6FE73FD3A693F" box="[601,668,511,536]" captionStart="FIGURE 2" captionStartId="5.[151,250,1726,1748]" captionTargetBox="[151,1436,193,1704]" captionTargetId="figure@5.[151,1436,193,1705]" captionTargetPageId="5" captionText="FIGURE 2. Cephalodella jersabeki sp. nov., SEM photographs of trophi. A. complete set, ventral; B. ibidem, lateral right; C. complete set, dorsal; D. manubrium, left; E. manubrium, right; F. detail rami and unci, ventral; G. ibidem, lateral left; H. ibidem, ventro-frontal; I. detail pectines, distal rami teeth and right uncus, ventro-frontal; J. flabellum; K − N. pectines, unci and subunci, dorsal. bc: basal chamber; dc: dorsal chamber; dt: distal rami teeth; f: flabellum; p: pecten; sf: subbasifenestra; su: subuncus; u: uncus. Scale bars: A − H: 10 µm; J − N: 1 µm." httpUri="https://zenodo.org/record/255020/files/figure.png" pageId="3" pageNumber="304">Fig. 2</figureCitation>
|
||
E) smaller, more or less crooked, ventral half weakly curved, dorsal half weakly expanded dorso-ventrally; outer margin without acute projection. Dorsal and ventral manubrial chambers lamellar, extending till mid-length of shaft; ventral ones distally rounded, dorsal ones terminating into acute, caudally directed and weakly reinforced projection, with lateral opening.
|
||
</paragraph>
|
||
<paragraph id="7A1F0A67A229F309FF58FD03FCAF69D7" blockId="3.[151,1437,151,2013]" pageId="3" pageNumber="304">
|
||
<emphasis id="48D4D675A229F309FF58FD03FEDB698F" bold="true" box="[199,381,655,680]" pageId="3" pageNumber="304">Measurements.</emphasis>
|
||
Body (N=5): total length 156−170 µm, toe 22−24 µm; trophi (N=4) 27.7−28.6 µm, ramus (incl. alula) 12.2−14.6 µm, fulcrum 18.4−19.4 µm, uncus (l & r) 8.6−8.9 & 6.4−7.0 µm, manubrium (l & r) ~14.2−16.2 & 14.5−15.8 µm, flabellum ~ 3.5 × 0.9 µm.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="32BA59ECA229F309FF58FD70FEDC6810" pageId="3" pageNumber="304" type="distribution">
|
||
<paragraph id="7A1F0A67A229F309FF58FD70FEDC6810" blockId="3.[151,1437,151,2013]" pageId="3" pageNumber="304">
|
||
<emphasis id="48D4D675A229F309FF58FD70FE5A6832" bold="true" box="[199,508,764,789]" pageId="3" pageNumber="304">Distribution and ecology.</emphasis>
|
||
<taxonomicName id="BDA071E4A229F309FD97FD70FCB46832" box="[520,786,764,789]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="3" pageNumber="304" phylum="Rotifera" rank="species" species="jersabeki" status="sp. nov.">
|
||
<emphasis id="48D4D675A229F309FD97FD70FCB46832" box="[520,786,764,789]" italics="true" pageId="3" pageNumber="304">Cephalodella jersabeki</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="53E76B0EA229F309FC81FD70FCC76832" box="[798,865,764,789]" pageId="3" pageNumber="304" rank="species">
|
||
<emphasis id="48D4D675A229F309FC81FD70FCC76832" bold="true" box="[798,865,764,789]" pageId="3" pageNumber="304">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
is to date only known from its
|
||
<typeStatus id="A51BB4C5A229F309FB77FD71FABE6832" box="[1256,1304,765,789]" pageId="3" pageNumber="304">type</typeStatus>
|
||
locality as epibiont of
|
||
<taxonomicName id="BDA071E4A229F309FE87FCACFED5681F" box="[280,371,799,824]" class="Malacostraca" family="Gammaridae" genus="Gammarus" kingdom="Animalia" order="Amphipoda" pageId="3" pageNumber="304" phylum="Arthropoda" rank="species" species="pulex">
|
||
<emphasis id="48D4D675A229F309FE87FCACFED5681F" box="[280,371,799,824]" italics="true" pageId="3" pageNumber="304">G. pulex</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="32BA59ECA229F30CFF58FCC8FE966A67" lastPageId="6" lastPageNumber="307" pageId="3" pageNumber="304" type="discussion">
|
||
<paragraph id="7A1F0A67A229F309FF58FCC8FDF06E5F" blockId="3.[151,1437,151,2013]" pageId="3" pageNumber="304">
|
||
<emphasis id="48D4D675A229F309FF58FCC8FEE9687A" bold="true" box="[199,335,836,861]" pageId="3" pageNumber="304">Comments.</emphasis>
|
||
The overall more or less similar habitus suggests that
|
||
<taxonomicName id="BDA071E4A229F309FC35FCC8FB08687A" box="[938,1198,836,861]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="3" pageNumber="304" phylum="Rotifera" rank="species" species="jersabeki" status="sp. nov.">
|
||
<emphasis id="48D4D675A229F309FC35FCC8FB08687A" box="[938,1198,836,861]" italics="true" pageId="3" pageNumber="304">Cephalodella jersabeki</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="53E76B0EA229F309FB2BFCC8FB54687A" box="[1204,1266,836,861]" pageId="3" pageNumber="304" rank="species">
|
||
<emphasis id="48D4D675A229F309FB2BFCC8FB54687A" bold="true" box="[1204,1266,836,861]" pageId="3" pageNumber="304">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
may be related to
|
||
<taxonomicName id="BDA071E4A229F309FF29FCE4FE7E68A7" authority="Wiszniewski" authorityName="Wiszniewski" box="[182,472,871,896]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="3" pageNumber="304" phylum="Rotifera" rank="species" species="jakubskii">
|
||
<emphasis id="48D4D675A229F309FF29FCE4FE9868A7" box="[182,318,871,896]" italics="true" pageId="3" pageNumber="304">C. jakubskii</emphasis>
|
||
Wiszniewski
|
||
</taxonomicName>
|
||
described from Pínsk,
|
||
<collectingCountry id="02B74AF7A229F309FD7AFCEBFCCA68A7" box="[741,876,871,896]" name="Belarus" pageId="3" pageNumber="304">Byelorussia</collectingCountry>
|
||
, and likewise living in association with
|
||
<emphasis id="48D4D675A229F309FAA1FCE4FA3E68A7" box="[1342,1432,871,896]" italics="true" pageId="3" pageNumber="304">G. p u l e x</emphasis>
|
||
(
|
||
<bibRefCitation id="1E317796A229F309FF01FC00FED06882" author="Wiszniewski" box="[158,374,908,933]" pageId="3" pageNumber="304" refString="Wiszniewski, J. (1953) O wrotkach-komensalach niektorych skorupiakow. Polskie Archiwum Hydrobiologii, 1, 25 - 41." type="journal article" year="1953">Wiszniewski 1953</bibRefCitation>
|
||
). It is easily distinguished from the latter by the characteristic shape of the crutches of the manubria, especially the left sickle-shaped one with lateral spine (even obviously recognizable by transparency using light microscopy at lower magnification), which are simply T-shaped in
|
||
<taxonomicName id="BDA071E4A229F309FBA8FC59FB6768CA" box="[1079,1217,980,1005]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="3" pageNumber="304" phylum="Rotifera" rank="species" species="jakubskii">
|
||
<emphasis id="48D4D675A229F309FBA8FC59FB6768CA" box="[1079,1217,980,1005]" italics="true" pageId="3" pageNumber="304">C. jakubskii</emphasis>
|
||
</taxonomicName>
|
||
. Other differences concern the toes which are slightly recurved dorsally (straight in
|
||
<taxonomicName id="BDA071E4A229F309FCF4FC74FC576F37" box="[875,1009,1015,1040]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="3" pageNumber="304" phylum="Rotifera" rank="species" species="jakubskii">
|
||
<emphasis id="48D4D675A229F309FCF4FC74FC576F37" box="[875,1009,1015,1040]" italics="true" pageId="3" pageNumber="304">C. jakubskii</emphasis>
|
||
</taxonomicName>
|
||
), and the presence of a tail (lacking in
|
||
<taxonomicName id="BDA071E4A229F309FF08FB91FE876F12" box="[151,289,1052,1077]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="3" pageNumber="304" phylum="Rotifera" rank="species" species="jakubskii">
|
||
<emphasis id="48D4D675A229F309FF08FB91FE876F12" box="[151,289,1052,1077]" italics="true" pageId="3" pageNumber="304">C. jakubskii</emphasis>
|
||
</taxonomicName>
|
||
). Another species,
|
||
<taxonomicName id="BDA071E4A229F309FD9AFB91FD746F13" authority="Hauer" authorityName="Hauer" box="[517,722,1052,1077]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="3" pageNumber="304" phylum="Rotifera" rank="species" species="donneri">
|
||
<emphasis id="48D4D675A229F309FD9AFB91FD276F12" box="[517,641,1052,1077]" italics="true" pageId="3" pageNumber="304">C. donneri</emphasis>
|
||
Hauer
|
||
</taxonomicName>
|
||
, described as epibiont of the crayfish
|
||
<taxonomicName id="BDA071E4A229F309FB0BFB90FE376F7F" authority="Schrank (Hauer 1959)" authorityName="Schrank (Hauer" authorityYear="1959" class="Malacostraca" family="Potamidae" genus="Potamobius" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="3" pageNumber="304" phylum="Arthropoda" rank="species" species="torrentium">
|
||
<emphasis id="48D4D675A229F309FB0BFB90FA3A6F13" box="[1172,1436,1052,1077]" italics="true" pageId="3" pageNumber="304">Potamobius torrentium</emphasis>
|
||
Schrank (
|
||
<bibRefCitation id="1E317796A229F309FE9EFBCCFE2F6F7F" author="Hauer" box="[257,393,1087,1112]" pageId="3" pageNumber="304" refString="Hauer, J. (1959) Raumparasitische Rotatorien aus der Kiemenhohle des Steinkrebses (Potamobius torrentium Schrank). Beitrage zur naturkundlichen Forschung in Sudwest-Deutschland, 18, 92 - 105." type="journal article" year="1959">Hauer 1959</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
, was treated as possibly synonymous with
|
||
<taxonomicName id="BDA071E4A229F309FCEFFBCCFBEE6F7F" authority="Lord" authorityName="Lord" box="[880,1096,1087,1112]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="3" pageNumber="304" phylum="Rotifera" rank="species" species="crassipes">
|
||
<emphasis id="48D4D675A229F309FCEFFBCCFC5E6F7F" box="[880,1016,1088,1112]" italics="true" pageId="3" pageNumber="304">C. crassipes</emphasis>
|
||
(Lord)
|
||
</taxonomicName>
|
||
by
|
||
<bibRefCitation id="1E317796A229F309FBEEFBCCFAA26F7F" author="Koste" box="[1137,1284,1088,1112]" pageId="3" pageNumber="304" refString="Koste, W. (1978) Rotatoria. Die Radertiere Mitteleuropas. Ein Bestimmungswerk, begrundet von Max Voigt. Ueberordnung Monogononta. 2 nd Edition. Gebr. Borntraeger, Berlin, Stuttgart, I. Textband, 673 pp., II. Tafelband, 234 Taf." type="book" year="1978">Koste (1978)</bibRefCitation>
|
||
and
|
||
<bibRefCitation id="1E317796A229F309FAA5FBB3FE836F5A" pageId="3" pageNumber="304" refString="Nogrady, T. & Pourriot, R. (1995) The Notommatidae. In: Nogrady, T., Pourriot, R. & Segers, H. (Eds.), Rotifera 3. Notommatidae and Scaridiidae. In: Nogrady, T. & Dumont, H. J. (Eds.), Guides to the Identification of the Microinvertebrates of the Continental Waters of the World. Vol. 8. SPB Academic Publishers bv., Amsterdam, pp. 1 - 248." type="book">
|
||
Nogrady
|
||
<emphasis id="48D4D675A229F309FF08FBE9FF766F5A" box="[151,208,1124,1149]" italics="true" pageId="3" pageNumber="304">et al.</emphasis>
|
||
(1995)
|
||
</bibRefCitation>
|
||
, and considered a junior subjective synonym of
|
||
<taxonomicName id="BDA071E4A229F309FCD2FBE9FC736F5A" box="[845,981,1124,1149]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="3" pageNumber="304" phylum="Rotifera" rank="species" species="jakubskii">
|
||
<emphasis id="48D4D675A229F309FCD2FBE9FC736F5A" box="[845,981,1124,1149]" italics="true" pageId="3" pageNumber="304">C. jakubskii</emphasis>
|
||
</taxonomicName>
|
||
by
|
||
<bibRefCitation id="1E317796A229F309FB9EFBE8FB116F5B" author="Jersabek" box="[1025,1207,1124,1149]" pageId="3" pageNumber="304" refString="Jersabek, C. D. (2002) A case of considerable confusion in rotifer taxonomy: the Cephalodella crassipes complex. Archiv fur Hydrobiologie Supplement, 139 / 2, 265 ̶ 274." type="journal article" year="2002">Jersabek (2002)</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="1E317796A229F309FB5BFBE8FF476F87" author="Jersabek" pageId="3" pageNumber="304" refString="Jersabek, C. D. & Leitner, M. F. (2013) The Rotifer World Catalog. World Wide Web" type="book" year="2013">Jersabek & Leitner (2013)</bibRefCitation>
|
||
and
|
||
<bibRefCitation id="1E317796A229F309FEBFFB0BFD876F87" box="[288,545,1159,1184]" pageId="3" pageNumber="304" refString="Jersabek, C. D., De Smet, W. H., Hinz, C., Fontaneto, D., Michaloudi, E., Wallace, R. L. & Segers, H. (2015) List of Available Names in Zoology, candidate part Phylum Rotifera, species-group names established before 1 Januari 2000. Revised version 2015 - 12 - 04. 355 pp. Available from: http: // rotifera. hausdernatur. at / Home / RotiferLAN (accessed 24 January 2016)" type="book">
|
||
Jersabek
|
||
<emphasis id="48D4D675A229F309FE13FB05FE676F87" box="[396,449,1159,1184]" italics="true" pageId="3" pageNumber="304">et al</emphasis>
|
||
. (2015)
|
||
</bibRefCitation>
|
||
. However, if the descriptions and figures of
|
||
<bibRefCitation id="1E317796A229F309FBACFB0BFABE6F87" author="Wiszniewski" box="[1075,1304,1159,1184]" pageId="3" pageNumber="304" refString="Wiszniewski, J. (1953) O wrotkach-komensalach niektorych skorupiakow. Polskie Archiwum Hydrobiologii, 1, 25 - 41." type="journal article" year="1953">Wiszniewski (1953)</bibRefCitation>
|
||
and
|
||
<bibRefCitation id="1E317796A229F309FAC8FB05FF476FE2" author="Hauer" pageId="3" pageNumber="304" refString="Hauer, J. (1959) Raumparasitische Rotatorien aus der Kiemenhohle des Steinkrebses (Potamobius torrentium Schrank). Beitrage zur naturkundlichen Forschung in Sudwest-Deutschland, 18, 92 - 105." type="journal article" year="1959">Hauer (1959)</bibRefCitation>
|
||
are reliable,
|
||
<taxonomicName id="BDA071E4A229F309FEEBFB21FE4A6FE2" box="[372,492,1196,1221]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="3" pageNumber="304" phylum="Rotifera" rank="species" species="donneri">
|
||
<emphasis id="48D4D675A229F309FEEBFB21FE4A6FE2" box="[372,492,1196,1221]" italics="true" pageId="3" pageNumber="304">C. donneri</emphasis>
|
||
</taxonomicName>
|
||
might be a valid species adapted to another basibiont. In
|
||
<taxonomicName id="BDA071E4A229F309FBEBFB21FB5F6FE2" box="[1140,1273,1196,1221]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="3" pageNumber="304" phylum="Rotifera" rank="species" species="jakubskii">
|
||
<emphasis id="48D4D675A229F309FBEBFB21FB5F6FE2" box="[1140,1273,1196,1221]" italics="true" pageId="3" pageNumber="304">C. jakubskii</emphasis>
|
||
</taxonomicName>
|
||
the manubrial crutches are T-shaped, the left smaller than the right one and without spine, whereas in
|
||
<taxonomicName id="BDA071E4A229F309FB03FB5CFAB16FCF" box="[1180,1303,1231,1256]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="3" pageNumber="304" phylum="Rotifera" rank="species" species="donneri">
|
||
<emphasis id="48D4D675A229F309FB03FB5CFAB16FCF" box="[1180,1303,1231,1256]" italics="true" pageId="3" pageNumber="304">C. donneri</emphasis>
|
||
</taxonomicName>
|
||
the ventral branches of the crutch are apparently a caudal continuation of the manubrial shaft, and the dorsal branches are pointing antero-dorsally with the left branch bearing a terminal spine; the unci are apparently much longer in
|
||
<taxonomicName id="BDA071E4A229F309FA1DFA94FF486E72" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="3" pageNumber="304" phylum="Rotifera" rank="species" species="donneri">
|
||
<emphasis id="48D4D675A229F309FA1DFA94FF486E72" italics="true" pageId="3" pageNumber="304">C. donneri</emphasis>
|
||
</taxonomicName>
|
||
; the toes are conical in both species, straight in
|
||
<taxonomicName id="BDA071E4A229F309FCBEFAB1FC0F6E72" box="[801,937,1340,1365]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="3" pageNumber="304" phylum="Rotifera" rank="species" species="jakubskii">
|
||
<emphasis id="48D4D675A229F309FCBEFAB1FC0F6E72" box="[801,937,1340,1365]" italics="true" pageId="3" pageNumber="304">C. jakubskii</emphasis>
|
||
</taxonomicName>
|
||
and, similar to
|
||
<taxonomicName id="BDA071E4A229F309FBFDFAB1FB4A6E72" box="[1122,1260,1340,1365]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="3" pageNumber="304" phylum="Rotifera" rank="species" species="jersabeki" status="sp. nov.">
|
||
<emphasis id="48D4D675A229F309FBFDFAB1FB4A6E72" box="[1122,1260,1340,1365]" italics="true" pageId="3" pageNumber="304">C. jersabeki</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="53E76B0EA229F309FB69FAB0FA916E72" box="[1270,1335,1340,1365]" pageId="3" pageNumber="304" rank="species">
|
||
<emphasis id="48D4D675A229F309FB69FAB0FA916E72" bold="true" box="[1270,1335,1340,1365]" pageId="3" pageNumber="304">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, slightly dorsally recurved distally in
|
||
<emphasis id="48D4D675A229F309FE48FAECFDF06E5F" box="[471,598,1375,1400]" italics="true" pageId="3" pageNumber="304">
|
||
<taxonomicName id="BDA071E4A229F309FE48FAECFDF56E5F" box="[471,595,1375,1400]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="3" pageNumber="304" phylum="Rotifera" rank="species" species="donneri">C. donneri</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
</paragraph>
|
||
<paragraph id="7A1F0A67A229F309FF58FA09FE286D9A" blockId="3.[151,1437,151,2013]" pageId="3" pageNumber="304">
|
||
In the most recent revision of the genus
|
||
<taxonomicName id="BDA071E4A229F309FD16FA08FC866EBA" box="[649,800,1412,1437]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="3" pageNumber="304" phylum="Rotifera" rank="genus">
|
||
<emphasis id="48D4D675A229F309FD16FA08FC866EBA" box="[649,800,1412,1437]" italics="true" pageId="3" pageNumber="304">Cephalodella</emphasis>
|
||
</taxonomicName>
|
||
by
|
||
<bibRefCitation id="1E317796A229F309FCD4FA08FBE66EBA" box="[843,1088,1412,1437]" pageId="3" pageNumber="304" refString="Nogrady, T. & Pourriot, R. (1995) The Notommatidae. In: Nogrady, T., Pourriot, R. & Segers, H. (Eds.), Rotifera 3. Notommatidae and Scaridiidae. In: Nogrady, T. & Dumont, H. J. (Eds.), Guides to the Identification of the Microinvertebrates of the Continental Waters of the World. Vol. 8. SPB Academic Publishers bv., Amsterdam, pp. 1 - 248." type="book">
|
||
Nogrady
|
||
<emphasis id="48D4D675A229F309FC2BFA09FC426EBA" box="[948,996,1412,1437]" italics="true" pageId="3" pageNumber="304">et al</emphasis>
|
||
. (1995)
|
||
</bibRefCitation>
|
||
,
|
||
<taxonomicName id="BDA071E4A229F309FBD3FA09FB756EBA" box="[1100,1235,1412,1437]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="3" pageNumber="304" phylum="Rotifera" rank="species" species="jersabeki" status="sp. nov.">
|
||
<emphasis id="48D4D675A229F309FBD3FA09FB756EBA" box="[1100,1235,1412,1437]" italics="true" pageId="3" pageNumber="304">C. jersabeki</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="53E76B0EA229F309FB45FA08FABF6EBA" box="[1242,1305,1412,1437]" pageId="3" pageNumber="304" rank="species">
|
||
<emphasis id="48D4D675A229F309FB45FA08FABF6EBA" bold="true" box="[1242,1305,1412,1437]" pageId="3" pageNumber="304">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
keys out to
|
||
<taxonomicName id="BDA071E4A229F309FF08FA24FE866EE7" box="[151,288,1448,1472]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="3" pageNumber="304" phylum="Rotifera" rank="species" species="crassipes">
|
||
<emphasis id="48D4D675A229F309FF08FA24FE866EE7" box="[151,288,1448,1472]" italics="true" pageId="3" pageNumber="304">C. crassipes</emphasis>
|
||
</taxonomicName>
|
||
, but the trophi
|
||
<typeStatus id="A51BB4C5A229F309FE52FA25FE5B6EE6" box="[461,509,1449,1473]" pageId="3" pageNumber="304">type</typeStatus>
|
||
of the latter was erroneously called
|
||
<typeStatus id="A51BB4C5A229F309FC08FA25FC616EE6" box="[919,967,1449,1473]" pageId="3" pageNumber="304">type</typeStatus>
|
||
B in the key, whereas it was described as
|
||
<typeStatus id="A51BB4C5A229F309FF08FA41FF616EC2" box="[151,199,1485,1509]" pageId="3" pageNumber="304">type</typeStatus>
|
||
A in the species description. They also considered
|
||
<taxonomicName id="BDA071E4A229F309FC84FA41FC056EC2" box="[795,931,1484,1509]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="3" pageNumber="304" phylum="Rotifera" rank="species" species="jakubskii">
|
||
<emphasis id="48D4D675A229F309FC84FA41FC056EC2" box="[795,931,1484,1509]" italics="true" pageId="3" pageNumber="304">C. jakubskii</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="BDA071E4A229F309FC41FA41FBFE6EC2" box="[990,1112,1484,1509]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="3" pageNumber="304" phylum="Rotifera" rank="species" species="donneri">
|
||
<emphasis id="48D4D675A229F309FC41FA41FBFE6EC2" box="[990,1112,1484,1509]" italics="true" pageId="3" pageNumber="304">C. donneri</emphasis>
|
||
</taxonomicName>
|
||
as possible synonyms of
|
||
<taxonomicName id="BDA071E4A229F309FA1DFA41FF596D2F" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="3" pageNumber="304" phylum="Rotifera" rank="species" species="crassipes">
|
||
<emphasis id="48D4D675A229F309FA1DFA41FF596D2F" italics="true" pageId="3" pageNumber="304">C. crassipes</emphasis>
|
||
</taxonomicName>
|
||
, notwithstanding the significant differences of their diagnostic features (for a discussion of the nomenclatorial confusion concerning these species see
|
||
<bibRefCitation id="1E317796A229F309FC97F998FC6E6D0B" author="Jersabek" box="[776,968,1556,1581]" pageId="3" pageNumber="304" refString="Jersabek, C. D. (2002) A case of considerable confusion in rotifer taxonomy: the Cephalodella crassipes complex. Archiv fur Hydrobiologie Supplement, 139 / 2, 265 ̶ 274." type="journal article" year="2002">Jersabek (2002))</bibRefCitation>
|
||
. Inclusion of
|
||
<taxonomicName id="BDA071E4A229F309FBFDF999FB4C6D0A" box="[1122,1258,1556,1581]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="3" pageNumber="304" phylum="Rotifera" rank="species" species="jersabeki" status="sp. nov.">
|
||
<emphasis id="48D4D675A229F309FBFDF999FB4C6D0A" box="[1122,1258,1556,1581]" italics="true" pageId="3" pageNumber="304">C. jersabeki</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="53E76B0EA229F309FB6DF998FA946D0A" box="[1266,1330,1556,1581]" pageId="3" pageNumber="304" rank="species">
|
||
<emphasis id="48D4D675A229F309FB6DF998FA946D0A" bold="true" box="[1266,1330,1556,1581]" pageId="3" pageNumber="304">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
in the
|
||
<taxonomicName id="BDA071E4A229F309FA1DF999FF596D77" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="3" pageNumber="304" phylum="Rotifera" rank="species" species="crassipes">
|
||
<emphasis id="48D4D675A229F309FA1DF999FF596D77" italics="true" pageId="3" pageNumber="304">C. crassipes</emphasis>
|
||
</taxonomicName>
|
||
complex, as
|
||
<bibRefCitation id="1E317796A229F309FE0BF9BBFDE06D77" author="Jersabek" box="[404,582,1591,1616]" pageId="3" pageNumber="304" refString="Jersabek, C. D. (2002) A case of considerable confusion in rotifer taxonomy: the Cephalodella crassipes complex. Archiv fur Hydrobiologie Supplement, 139 / 2, 265 ̶ 274." type="journal article" year="2002">Jersabek (2002)</bibRefCitation>
|
||
did for
|
||
<taxonomicName id="BDA071E4A229F309FD3EF9B4FC816D77" box="[673,807,1591,1616]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="3" pageNumber="304" phylum="Rotifera" rank="species" species="jakubskii">
|
||
<emphasis id="48D4D675A229F309FD3EF9B4FC816D77" box="[673,807,1591,1616]" italics="true" pageId="3" pageNumber="304">C. jakubskii</emphasis>
|
||
</taxonomicName>
|
||
, is not followed here in view of the obvious differences in trophi structure, i.e. the presence of crutched manubrial cauda and the pronounced alulae on the rami which are both lacking in
|
||
<emphasis id="48D4D675A229F309FECCF90CFE406DBF" box="[339,486,1664,1688]" italics="true" pageId="3" pageNumber="304">
|
||
<taxonomicName id="BDA071E4A229F309FECCF90CFE446DBF" box="[339,482,1664,1688]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="3" pageNumber="304" phylum="Rotifera" rank="species" species="crassipes">C. crassipes</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
and the unambiguously differently shaped rami teeth which are distal instead of medial as in the latter.
|
||
</paragraph>
|
||
<paragraph id="7A1F0A67A229F30EFF58F94BFC346AF7" blockId="3.[151,1437,151,2013]" lastBlockId="4.[151,1437,151,2013]" lastPageId="4" lastPageNumber="305" pageId="3" pageNumber="304">
|
||
The study by light microscopy of the rami structure in
|
||
<taxonomicName id="BDA071E4A229F309FCB1F94BFC636DC7" box="[814,965,1735,1760]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="3" pageNumber="304" phylum="Rotifera" rank="genus">
|
||
<emphasis id="48D4D675A229F309FCB1F94BFC636DC7" box="[814,965,1735,1760]" italics="true" pageId="3" pageNumber="304">Cephalodella</emphasis>
|
||
</taxonomicName>
|
||
is difficult and even in the few studies by SEM there is some disagreement in the interpretation and naming of the different composing structures (
|
||
<bibRefCitation id="1E317796A229F309FABEF960FF756C0F" author="Markevich" pageId="3" pageNumber="304" refString="Markevich, G. I. (1989) Morphology and principal organization of the sclerite system of rotifer mastax. In: Shilova, A. I. (Ed.), Biological and Functional Morphology of Freshwater Animals. Proceedings of the Institute of the Biology of Inland Waters, 56, pp. 27 - 82. [in Russian]" type="journal article" year="1989">Markevich 1989</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="1E317796A229F309FF42F89CFDB06C0F" author="Segers" box="[221,534,1807,1832]" pageId="3" pageNumber="304" refString="Segers, H. & Pholpunthin, P. (1997) New and rare Rotifera from Thale-Noi Lake, Pattalang Province, Thailand, with a note on the taxonomy of Cephalodella (Notommatidae). Annales de Limnologie, 33, 13 - 21. http: // dx. doi. org / 10.1051 / limn / 1997001" type="journal article" year="1997">Segers & Pholpunthin 1997</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="1E317796A229F309FDBEF89CFD766C0F" author="De" box="[545,720,1808,1832]" pageId="3" pageNumber="304" refString="De Smet, W. H. (1998 a) Cephalodella segersi n. sp. (Notommatidae, Monogononta), a new rotifer from Belgium, with notes on C. catellina (O. F. Muller, 1786), C. fluviatilis (Zavadovsky, 1926) and C. maior Zavadovsky, 1926 stat. nov. Hydrobiologia, 367, 1 - 13. http: // dx. doi. org / 10.1023 / A: 1003199004604" type="journal article" year="1998" yearSuffix="a">
|
||
<collectingCountry id="02B74AF7A229F309FDBEF89CFDE46C00" box="[545,578,1808,1831]" name="South Georgia and the South Sandwich Islands" pageId="3" pageNumber="304">De</collectingCountry>
|
||
Smet 1998a
|
||
</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="1E317796A229F309FD44F89CFC5F6C0F" author="Segers" box="[731,1017,1807,1832]" pageId="3" pageNumber="304" refString="Segers, H. & Chittapun, S. (2001) The interstitial Rotifera of a tropical freshwater peat swamp on Phuket Island, Thailand. Belgian Journal of Zoology, Supplement, 131, 65 - 71." type="journal article" year="2001">Segers & Chittapun 2001</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="1E317796A229F309FB9BF89CFB0B6C0F" author="Sorensen" box="[1028,1197,1808,1832]" pageId="3" pageNumber="304" refString="Sorensen, M. V. (2002) On the evolution and morphology of the rotiferan trophi, with a cladistics analysis of Rotifera. Journal of Zoological Systematics and Evolutionary Research, 40, 129 - 154. http: // dx. doi. org / 10.1046 / j. 1439 - 0469.2002.00188. x" type="journal article" year="2002">Sørensen 2002</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="1E317796A229F309FB27F883FA316C0F" author="Jersabek" box="[1208,1431,1807,1832]" pageId="3" pageNumber="304" refString="electronic publication. Available from: http: // www. rotifera. hausdernatur. at / Species / Index / 222 (accessed 24 January 2016) Jersabek, C. D., Weithoff, G. & Weisse, T. (2011) Cephalodella acidophila n. sp. (Monogononta: Notommatidae), a new rotifer species from high acidic mining lakes. Zootaxa, 2939, 50 58." type="journal article" year="2011">
|
||
Jersabek
|
||
<emphasis id="48D4D675A229F309FA80F89DFAE86C0F" box="[1311,1358,1807,1832]" italics="true" pageId="3" pageNumber="304">et al</emphasis>
|
||
. 2011
|
||
</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="1E317796A229F309FF08F8B8FE146C6A" author="Fischer" box="[151,434,1844,1869]" pageId="3" pageNumber="304" refString="Fischer, C. & Ahlrichs, W. H (2006) Cephalodella ungulata n. sp. (Monogononta: Notommatidae), a new rotifer from North- West Germany, with notes on C. tenuiseta (Burn, 1890). Zootaxa, 1378, 49 - 59." type="journal article" year="2006">Fischer & Ahlrichs 2006</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="1E317796A229F309FE22F8B8FE5E6C6B" author="Ahlrichs" box="[445,504,1844,1868]" pageId="3" pageNumber="304" refString="Fischer, C. & Ahlrichs, W. H (2011) Revisiting the Cephalodella trophi types. Hydrobiologia, 662, 205 - 209. http: // dx. doi. org / 10.1007 / s 10750 - 010 - 0497 - z" type="journal article" year="2011">2011</bibRefCitation>
|
||
). In the present paper we recognize three chambers composing the rami (
|
||
<figureCitation id="E29B16E2A229F309FAACF8B8FADE6C6B" box="[1331,1400,1844,1869]" captionStart="FIGURE 2" captionStartId="5.[151,250,1726,1748]" captionTargetBox="[151,1436,193,1704]" captionTargetId="figure@5.[151,1436,193,1705]" captionTargetPageId="5" captionText="FIGURE 2. Cephalodella jersabeki sp. nov., SEM photographs of trophi. A. complete set, ventral; B. ibidem, lateral right; C. complete set, dorsal; D. manubrium, left; E. manubrium, right; F. detail rami and unci, ventral; G. ibidem, lateral left; H. ibidem, ventro-frontal; I. detail pectines, distal rami teeth and right uncus, ventro-frontal; J. flabellum; K − N. pectines, unci and subunci, dorsal. bc: basal chamber; dc: dorsal chamber; dt: distal rami teeth; f: flabellum; p: pecten; sf: subbasifenestra; su: subuncus; u: uncus. Scale bars: A − H: 10 µm; J − N: 1 µm." httpUri="https://zenodo.org/record/255020/files/figure.png" pageId="3" pageNumber="304">Fig. 2</figureCitation>
|
||
G): subbasal, basal and dorsal, which can be traced in all species studied to date (unpubl. res.). The subbasal chambers (basal chambers in
|
||
<bibRefCitation id="1E317796A229F309FEEDF8F0FDE66CB3" author="Markevich" box="[370,576,1916,1941]" pageId="3" pageNumber="304" refString="Markevich, G. I. (1989) Morphology and principal organization of the sclerite system of rotifer mastax. In: Shilova, A. I. (Ed.), Biological and Functional Morphology of Freshwater Animals. Proceedings of the Institute of the Biology of Inland Waters, 56, pp. 27 - 82. [in Russian]" type="journal article" year="1989">Markevich (1989)</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="1E317796A229F309FDD3F8F1FCB66CB3" box="[588,784,1916,1940]" pageId="3" pageNumber="304" refString="De Smet, W. H. (1998 a) Cephalodella segersi n. sp. (Notommatidae, Monogononta), a new rotifer from Belgium, with notes on C. catellina (O. F. Muller, 1786), C. fluviatilis (Zavadovsky, 1926) and C. maior Zavadovsky, 1926 stat. nov. Hydrobiologia, 367, 1 - 13. http: // dx. doi. org / 10.1023 / A: 1003199004604" type="journal article">
|
||
<collectingCountry id="02B74AF7A229F309FDD3F8F1FDCB6CB3" box="[588,621,1917,1940]" name="South Georgia and the South Sandwich Islands" pageId="3" pageNumber="304">De</collectingCountry>
|
||
Smet (1998a)
|
||
</bibRefCitation>
|
||
; basal apophyses in
|
||
<bibRefCitation id="1E317796A229F309FC67F8F0FAE36CB3" author="Segers" box="[1016,1349,1916,1941]" pageId="3" pageNumber="304" refString="Segers, H. & Pholpunthin, P. (1997) New and rare Rotifera from Thale-Noi Lake, Pattalang Province, Thailand, with a note on the taxonomy of Cephalodella (Notommatidae). Annales de Limnologie, 33, 13 - 21. http: // dx. doi. org / 10.1051 / limn / 1997001" type="journal article" year="1997">Segers & Pholpunthin (1997)</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="1E317796A229F309FACEF8F0FED86C9F" author="Segers" pageId="3" pageNumber="304" refString="Segers, H. & Chittapun, S. (2001) The interstitial Rotifera of a tropical freshwater peat swamp on Phuket Island, Thailand. Belgian Journal of Zoology, Supplement, 131, 65 - 71." type="journal article" year="2001">Segers & Chittapun (2001)</bibRefCitation>
|
||
; subbasal chambers in
|
||
<bibRefCitation id="1E317796A229F309FD11F82CFC046C9E" author="Sorensen" box="[654,930,1952,1977]" pageId="3" pageNumber="304" refString="Sorensen, M. V. (2002) On the evolution and morphology of the rotiferan trophi, with a cladistics analysis of Rotifera. Journal of Zoological Systematics and Evolutionary Research, 40, 129 - 154. http: // dx. doi. org / 10.1046 / j. 1439 - 0469.2002.00188. x" type="journal article" year="2002">
|
||
Sørensen (2002:
|
||
<figureCitation id="E29B16E2A229F309FCCCF82CFC3C6C9E" box="[851,922,1952,1977]" captionStart="FIGURE 6" captionStartId="9.[151,250,1587,1609]" captionTargetBox="[151,1436,337,1564]" captionTargetId="figure@9.[151,1436,337,1565]" captionTargetPageId="9" captionText="FIGURE 6. Proales gammaricola n. sp., SEM photographs of trophi. A. complete set, incus ventral, left manubrium outer view; B. ibidem, detail; C. detail rami (ventral) and unci (outer view); D. complete set, lateral; E. incus, dorsal. c: catenae; l: ligament; tp: transverse uncinal process. Scale bars: 10 µm." httpUri="https://zenodo.org/record/255024/files/figure.png" pageId="3" pageNumber="304">Fig. 6</figureCitation>
|
||
)
|
||
</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="1E317796A229F309FC2DF82CFB096C9F" box="[946,1199,1952,1977]" pageId="3" pageNumber="304" refString="electronic publication. Available from: http: // www. rotifera. hausdernatur. at / Species / Index / 222 (accessed 24 January 2016) Jersabek, C. D., Weithoff, G. & Weisse, T. (2011) Cephalodella acidophila n. sp. (Monogononta: Notommatidae), a new rotifer species from high acidic mining lakes. Zootaxa, 2939, 50 58." type="journal article">
|
||
Jersabek
|
||
<emphasis id="48D4D675A229F309FB82F82DFBF46C9E" box="[1053,1106,1952,1977]" italics="true" pageId="3" pageNumber="304">et al</emphasis>
|
||
. (2011)
|
||
</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="1E317796A229F309FB21F82CFF7D6CFA" author="Fischer" pageId="3" pageNumber="304" refString="Fischer, C. & Ahlrichs, W. H (2006) Cephalodella ungulata n. sp. (Monogononta: Notommatidae), a new rotifer from North- West Germany, with notes on C. tenuiseta (Burn, 1890). Zootaxa, 1378, 49 - 59." type="journal article" year="2006">Fischer & Ahlrichs (2006</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="1E317796A229F309FF79F848FEB86CFB" author="Ahlrichs" box="[230,286,1988,2012]" pageId="3" pageNumber="304" refString="Fischer, C. & Ahlrichs, W. H (2011) Revisiting the Cephalodella trophi types. Hydrobiologia, 662, 205 - 209. http: // dx. doi. org / 10.1007 / s 10750 - 010 - 0497 - z" type="journal article" year="2011">2011</bibRefCitation>
|
||
)) are the much isolated, often long and narrow ventral chambers (
|
||
<figureCitation id="E29B16E2A229F309FC60F848FBE56CFB" box="[1023,1091,1988,2013]" captionStart="FIGURE 2" captionStartId="5.[151,250,1726,1748]" captionTargetBox="[151,1436,193,1704]" captionTargetId="figure@5.[151,1436,193,1705]" captionTargetPageId="5" captionText="FIGURE 2. Cephalodella jersabeki sp. nov., SEM photographs of trophi. A. complete set, ventral; B. ibidem, lateral right; C. complete set, dorsal; D. manubrium, left; E. manubrium, right; F. detail rami and unci, ventral; G. ibidem, lateral left; H. ibidem, ventro-frontal; I. detail pectines, distal rami teeth and right uncus, ventro-frontal; J. flabellum; K − N. pectines, unci and subunci, dorsal. bc: basal chamber; dc: dorsal chamber; dt: distal rami teeth; f: flabellum; p: pecten; sf: subbasifenestra; su: subuncus; u: uncus. Scale bars: A − H: 10 µm; J − N: 1 µm." httpUri="https://zenodo.org/record/255020/files/figure.png" pageId="3" pageNumber="304">Fig. 2</figureCitation>
|
||
G: sc) with proximal ventral or ventro-lateral basifenestra and distal (
|
||
<figureCitation id="E29B16E2A22EF30EFDDAFF1BFD2D6B97" box="[581,651,151,176]" captionStart="FIGURE 2" captionStartId="5.[151,250,1726,1748]" captionTargetBox="[151,1436,193,1704]" captionTargetId="figure@5.[151,1436,193,1705]" captionTargetPageId="5" captionText="FIGURE 2. Cephalodella jersabeki sp. nov., SEM photographs of trophi. A. complete set, ventral; B. ibidem, lateral right; C. complete set, dorsal; D. manubrium, left; E. manubrium, right; F. detail rami and unci, ventral; G. ibidem, lateral left; H. ibidem, ventro-frontal; I. detail pectines, distal rami teeth and right uncus, ventro-frontal; J. flabellum; K − N. pectines, unci and subunci, dorsal. bc: basal chamber; dc: dorsal chamber; dt: distal rami teeth; f: flabellum; p: pecten; sf: subbasifenestra; su: subuncus; u: uncus. Scale bars: A − H: 10 µm; J − N: 1 µm." httpUri="https://zenodo.org/record/255020/files/figure.png" pageId="4" pageNumber="305">
|
||
Fig.
|
||
<date id="0E1E2CA7A22EF30EFDE4FF14FD2D6B97" box="[635,651,152,176]" pageId="4" pageNumber="305">2</date>
|
||
</figureCitation>
|
||
I: dt) or medial (
|
||
<figureCitation id="E29B16E2A22EF30EFCD5FF1BFC366B97" box="[842,912,151,176]" captionStart="FIGURE 4" captionStartId="7.[151,250,1813,1835]" captionTargetBox="[179,1414,193,1791]" captionTargetId="figure@7.[179,1415,193,1792]" captionTargetPageId="7" captionText="FIGURE 4. Flabella, rami apophyses and transversal sclerites, SEM photographs. A. Cephalodella theodora, complete set of trophi, inner view; B. C. theodora, flabellum; C. C. gibba, ventro-frontal, flabella; D. Cephalodella sp. 1, flabellum; E. C. megalocephala, complete set, lateral right; F. C. megalocephala, flabellum; G. Cephalodella sp. 2, subdistal lateral ramus apophysis; H. C. theodora, apical rami apophyses; I. Notommata glyphura, transversal sclerites; J. N. copeus, transversal sclerite, right; K. N. copeus, transversal sclerite, left. aa: apical ramus apophysis; f: flabellum; la: subdistal lateral ramus apophysis; mt: medial rami teeth; p: pecten; su: subuncus consisting of field of knobbed protuberances; u: uncus. Scale bars: A − E, I − H: 10 µm, F: 1 µm." httpUri="https://zenodo.org/record/255022/files/figure.png" pageId="4" pageNumber="305">Fig. 4</figureCitation>
|
||
C: mt) teeth. The basal chambers (subbasal in
|
||
<bibRefCitation id="1E317796A22EF30EFF08FF30FEC36BF3" author="Markevich" box="[151,357,188,213]" pageId="4" pageNumber="305" refString="Markevich, G. I. (1989) Morphology and principal organization of the sclerite system of rotifer mastax. In: Shilova, A. I. (Ed.), Biological and Functional Morphology of Freshwater Animals. Proceedings of the Institute of the Biology of Inland Waters, 56, pp. 27 - 82. [in Russian]" type="journal article" year="1989">Markevich (1989)</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="1E317796A22EF30EFEEEFF31FD936BF3" box="[369,565,188,212]" pageId="4" pageNumber="305" refString="De Smet, W. H. (1998 a) Cephalodella segersi n. sp. (Notommatidae, Monogononta), a new rotifer from Belgium, with notes on C. catellina (O. F. Muller, 1786), C. fluviatilis (Zavadovsky, 1926) and C. maior Zavadovsky, 1926 stat. nov. Hydrobiologia, 367, 1 - 13. http: // dx. doi. org / 10.1023 / A: 1003199004604" type="journal article">
|
||
<collectingCountry id="02B74AF7A22EF30EFEEEFF31FE346BF3" box="[369,402,189,212]" name="South Georgia and the South Sandwich Islands" pageId="4" pageNumber="305">De</collectingCountry>
|
||
Smet (1998a)
|
||
</bibRefCitation>
|
||
; basal in
|
||
<bibRefCitation id="1E317796A22EF30EFD3EFF30FC336BF3" box="[673,917,188,213]" pageId="4" pageNumber="305" refString="electronic publication. Available from: http: // www. rotifera. hausdernatur. at / Species / Index / 222 (accessed 24 January 2016) Jersabek, C. D., Weithoff, G. & Weisse, T. (2011) Cephalodella acidophila n. sp. (Monogononta: Notommatidae), a new rotifer species from high acidic mining lakes. Zootaxa, 2939, 50 58." type="journal article">
|
||
Jersabek
|
||
<emphasis id="48D4D675A22EF30EFC96FF31FC9F6BF2" box="[777,825,188,213]" italics="true" pageId="4" pageNumber="305">et al</emphasis>
|
||
. (2011)
|
||
</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="1E317796A22EF30EFC3DFF30FB686BF3" author="Fischer" box="[930,1230,188,213]" pageId="4" pageNumber="305" refString="Fischer, C. & Ahlrichs, W. H (2011) Revisiting the Cephalodella trophi types. Hydrobiologia, 662, 205 - 209. http: // dx. doi. org / 10.1007 / s 10750 - 010 - 0497 - z" type="journal article" year="2011">Fischer & Ahlrichs (2011)</bibRefCitation>
|
||
; rami in
|
||
<bibRefCitation id="1E317796A22EF30EFAABFF30FED06BDF" author="Segers" pageId="4" pageNumber="305" refString="Segers, H. & Pholpunthin, P. (1997) New and rare Rotifera from Thale-Noi Lake, Pattalang Province, Thailand, with a note on the taxonomy of Cephalodella (Notommatidae). Annales de Limnologie, 33, 13 - 21. http: // dx. doi. org / 10.1051 / limn / 1997001" type="journal article" year="1997">Segers & Pholpunthin (1997)</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="1E317796A22EF30EFE1BFF53FD1A6BDF" author="Fischer" box="[388,700,223,248]" pageId="4" pageNumber="305" refString="Fischer, C. & Ahlrichs, W. H (2006) Cephalodella ungulata n. sp. (Monogononta: Notommatidae), a new rotifer from North- West Germany, with notes on C. tenuiseta (Burn, 1890). Zootaxa, 1378, 49 - 59." type="journal article" year="2006">Fischer & Ahlrichs (2006))</bibRefCitation>
|
||
form the medio-ventral section of the widely arched part of the rami (
|
||
<figureCitation id="E29B16E2A22EF30EFF46FE88FEBA6A3B" box="[217,284,260,285]" captionStart="FIGURE 2" captionStartId="5.[151,250,1726,1748]" captionTargetBox="[151,1436,193,1704]" captionTargetId="figure@5.[151,1436,193,1705]" captionTargetPageId="5" captionText="FIGURE 2. Cephalodella jersabeki sp. nov., SEM photographs of trophi. A. complete set, ventral; B. ibidem, lateral right; C. complete set, dorsal; D. manubrium, left; E. manubrium, right; F. detail rami and unci, ventral; G. ibidem, lateral left; H. ibidem, ventro-frontal; I. detail pectines, distal rami teeth and right uncus, ventro-frontal; J. flabellum; K − N. pectines, unci and subunci, dorsal. bc: basal chamber; dc: dorsal chamber; dt: distal rami teeth; f: flabellum; p: pecten; sf: subbasifenestra; su: subuncus; u: uncus. Scale bars: A − H: 10 µm; J − N: 1 µm." httpUri="https://zenodo.org/record/255020/files/figure.png" pageId="4" pageNumber="305">Fig. 2</figureCitation>
|
||
G: bc). They are elongate and more or less rounded-triangular and fairly shallow to deep chambers with very large opening, separated from the dorsal chambers by a pronounced rim running from the base of the fulcrum or caudal ramus margin towards the dorso-apical ramus margin. This rim is also easily recognized by LM and shown in most of the pictures obtained by the latter research method (e.g.
|
||
<bibRefCitation id="1E317796A22EF30EFB9EFEE3FB3A6AAF" author="Wulfert" box="[1025,1180,367,392]" pageId="4" pageNumber="305" refString="Wulfert, K. (1937) Beitrage zur Kenntnis der Radertierfauna Deutschlands. Teil III. Archiv fur Hydrobiologie, 31, 592 - 636, 6 pls." type="journal article" year="1937">Wulfert 1937</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="1E317796A22EF30EFB35FEFCFB436AAF" author="Wulfert" box="[1194,1253,368,392]" pageId="4" pageNumber="305" refString="Wulfert, K. (1938) Die Radertiergattung Cephalodella Bory de Vincent. Bestimmungsschlussel. Archiv fur Naturgeschichte, 7, 137 - 152." type="journal article" year="1938">1938</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="1E317796A22EF30EFB6BFEE3FF756A8A" author="Nogrady" pageId="4" pageNumber="305" refString="Nogrady, T. & Pourriot, R. (1995) The Notommatidae. In: Nogrady, T., Pourriot, R. & Segers, H. (Eds.), Rotifera 3. Notommatidae and Scaridiidae. In: Nogrady, T. & Dumont, H. J. (Eds.), Guides to the Identification of the Microinvertebrates of the Continental Waters of the World. Vol. 8. SPB Academic Publishers bv., Amsterdam, pp. 1 - 248." type="book" year="1995">
|
||
Nogrady
|
||
<emphasis id="48D4D675A22EF30EFAFFFEFDFA326AAF" box="[1376,1428,367,392]" italics="true" pageId="4" pageNumber="305">et al</emphasis>
|
||
. 1995
|
||
</bibRefCitation>
|
||
). The dorsal chambers (
|
||
<figureCitation id="E29B16E2A22EF30EFE6DFE18FD9D6A8B" box="[498,571,404,429]" captionStart="FIGURE 2" captionStartId="5.[151,250,1726,1748]" captionTargetBox="[151,1436,193,1704]" captionTargetId="figure@5.[151,1436,193,1705]" captionTargetPageId="5" captionText="FIGURE 2. Cephalodella jersabeki sp. nov., SEM photographs of trophi. A. complete set, ventral; B. ibidem, lateral right; C. complete set, dorsal; D. manubrium, left; E. manubrium, right; F. detail rami and unci, ventral; G. ibidem, lateral left; H. ibidem, ventro-frontal; I. detail pectines, distal rami teeth and right uncus, ventro-frontal; J. flabellum; K − N. pectines, unci and subunci, dorsal. bc: basal chamber; dc: dorsal chamber; dt: distal rami teeth; f: flabellum; p: pecten; sf: subbasifenestra; su: subuncus; u: uncus. Scale bars: A − H: 10 µm; J − N: 1 µm." httpUri="https://zenodo.org/record/255020/files/figure.png" pageId="4" pageNumber="305">Fig. 2</figureCitation>
|
||
G: dc) form the much arched plate-shaped part of the rami with dorsally rounded margin and very large shallow to moderately deep fenestra.
|
||
</paragraph>
|
||
<paragraph id="7A1F0A67A22EF30EFF58FE50FB4868A7" blockId="4.[151,1437,151,2013]" pageId="4" pageNumber="305">
|
||
The term pecten rami (Latin
|
||
<emphasis id="48D4D675A22EF30EFD8BFE51FDFB6AD3" box="[532,605,477,500]" italics="true" pageId="4" pageNumber="305">pecten</emphasis>
|
||
, comb) is introduced to denote the comb of appressed projections at the medio-frontal margin of the dorsal rami chambers (
|
||
<figureCitation id="E29B16E2A22EF30EFD6AFE73FCE5693F" box="[757,835,511,536]" captionStart="FIGURE 2" captionStartId="5.[151,250,1726,1748]" captionTargetBox="[151,1436,193,1704]" captionTargetId="figure@5.[151,1436,193,1705]" captionTargetPageId="5" captionText="FIGURE 2. Cephalodella jersabeki sp. nov., SEM photographs of trophi. A. complete set, ventral; B. ibidem, lateral right; C. complete set, dorsal; D. manubrium, left; E. manubrium, right; F. detail rami and unci, ventral; G. ibidem, lateral left; H. ibidem, ventro-frontal; I. detail pectines, distal rami teeth and right uncus, ventro-frontal; J. flabellum; K − N. pectines, unci and subunci, dorsal. bc: basal chamber; dc: dorsal chamber; dt: distal rami teeth; f: flabellum; p: pecten; sf: subbasifenestra; su: subuncus; u: uncus. Scale bars: A − H: 10 µm; J − N: 1 µm." httpUri="https://zenodo.org/record/255020/files/figure.png" pageId="4" pageNumber="305">Figs 2</figureCitation>
|
||
,
|
||
<figureCitation id="E29B16E2A22EF30EFCCBFD8CFCC3693F" box="[852,869,512,536]" captionStart="FIGURE 3" captionStartId="6.[151,250,1909,1931]" captionTargetBox="[151,1436,375,1887]" captionTargetId="figure@6.[151,1436,375,1887]" captionTargetPageId="6" captionText="FIGURE 3. Pectines, SEM photographs. A. Cephalodella hoodii, complete set of trophi, ventral; B. ibidem, detail; C. C. maior, ventro-frontal; D. C. boettgeri, ventro-fontal; E. C. panarista, ventro-frontal; F. C. stenroosi, ventro-frontal. aa: apical ramus apophysis; dc: dorsal ramus chamber; f: flabellum; p: pecten. Scale bars: A, C − F: 10 µm, B: 5 µm." httpUri="https://zenodo.org/record/255021/files/figure.png" pageId="4" pageNumber="305">3</figureCitation>
|
||
: p). Three
|
||
<typeStatus id="A51BB4C5A22EF30EFC73FD8CFB81693F" box="[1004,1063,512,536]" pageId="4" pageNumber="305">types</typeStatus>
|
||
of rami pecten may be grossly distinguished. The combs can be composed of a fairly large series of similar delicate projections (
|
||
<figureCitation id="E29B16E2A22EF30EFB70FDA8FA90691B" box="[1263,1334,548,573]" captionStart="FIGURE 3" captionStartId="6.[151,250,1909,1931]" captionTargetBox="[151,1436,375,1887]" captionTargetId="figure@6.[151,1436,375,1887]" captionTargetPageId="6" captionText="FIGURE 3. Pectines, SEM photographs. A. Cephalodella hoodii, complete set of trophi, ventral; B. ibidem, detail; C. C. maior, ventro-frontal; D. C. boettgeri, ventro-fontal; E. C. panarista, ventro-frontal; F. C. stenroosi, ventro-frontal. aa: apical ramus apophysis; dc: dorsal ramus chamber; f: flabellum; p: pecten. Scale bars: A, C − F: 10 µm, B: 5 µm." httpUri="https://zenodo.org/record/255021/files/figure.png" pageId="4" pageNumber="305">Figs 3</figureCitation>
|
||
A, B: p), particularly present in
|
||
<taxonomicName id="BDA071E4A22EF30EFE0BFDCBFD8D6947" box="[404,555,583,608]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="4" pageNumber="305" phylum="Rotifera" rank="genus">
|
||
<emphasis id="48D4D675A22EF30EFE0BFDCBFD8D6947" box="[404,555,583,608]" italics="true" pageId="4" pageNumber="305">Cephalodella</emphasis>
|
||
</taxonomicName>
|
||
having
|
||
<typeStatus id="A51BB4C5A22EF30EFD1AFDC4FD136947" box="[645,693,584,608]" pageId="4" pageNumber="305">type</typeStatus>
|
||
A trophi, e.g.
|
||
<taxonomicName id="BDA071E4A22EF30EFCC6FDC4FB846947" authority="Gosse" authorityName="Gosse" box="[857,1058,583,608]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="4" pageNumber="305" phylum="Rotifera" rank="species" species="hoodii">
|
||
<emphasis id="48D4D675A22EF30EFCC6FDC4FC676947" box="[857,961,583,608]" italics="true" pageId="4" pageNumber="305">C. hoodii</emphasis>
|
||
(Gosse)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="BDA071E4A22EF30EFBB1FDC4FAAF6947" authority="Wulfert" authorityName="Wulfert" box="[1070,1289,583,608]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="4" pageNumber="305" phylum="Rotifera" rank="species" species="delicata">
|
||
<emphasis id="48D4D675A22EF30EFBB1FDC4FB0E6947" box="[1070,1192,583,608]" italics="true" pageId="4" pageNumber="305">C. delicata</emphasis>
|
||
Wulfert
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="BDA071E4A22EF30EFA8BFDC4FE9969A2" authority="Dixon-Nutall" authorityName="Dixon-Nutall" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="4" pageNumber="305" phylum="Rotifera" rank="species" species="ventripes">
|
||
<emphasis id="48D4D675A22EF30EFA8BFDC4FA3A6947" box="[1300,1436,584,608]" italics="true" pageId="4" pageNumber="305">C. ventripes</emphasis>
|
||
(Dixon-Nutall)
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="BDA071E4A22EF30EFEE7FDE1FBF169A3" authority="Jersabek, Weithoff & Weisse" authorityName="Jersabek, Weithoff & Weisse" authorityYear="2011" box="[376,1111,620,645]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="4" pageNumber="305" phylum="Rotifera" rank="species" species="acidophila">
|
||
<emphasis id="48D4D675A22EF30EFEE7FDE1FDB469A2" box="[376,530,620,645]" italics="true" pageId="4" pageNumber="305">C. acidophila</emphasis>
|
||
<bibRefCitation id="1E317796A22EF30EFD85FDE0FBF169A3" author="Jersabek" box="[538,1111,620,645]" pageId="4" pageNumber="305" refString="electronic publication. Available from: http: // www. rotifera. hausdernatur. at / Species / Index / 222 (accessed 24 January 2016) Jersabek, C. D., Weithoff, G. & Weisse, T. (2011) Cephalodella acidophila n. sp. (Monogononta: Notommatidae), a new rotifer species from high acidic mining lakes. Zootaxa, 2939, 50 58." type="journal article" year="2011">
|
||
Jersabek, Weithoff & Weisse (Jersabek
|
||
<emphasis id="48D4D675A22EF30EFC43FDE1FBB369A2" box="[988,1045,620,645]" italics="true" pageId="4" pageNumber="305">et al.</emphasis>
|
||
2011
|
||
</bibRefCitation>
|
||
</taxonomicName>
|
||
; Jersabek, pers. comm.), but may also be present in species of trophi
|
||
<typeStatus id="A51BB4C5A22EF30EFD1BFD1CFD12698F" box="[644,692,656,680]" pageId="4" pageNumber="305">type</typeStatus>
|
||
C such as
|
||
<taxonomicName id="BDA071E4A22EF30EFCDBFD1CFBE9698F" authority="Zavadovski" authorityName="Zavadovski" box="[836,1103,655,680]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="4" pageNumber="305" phylum="Rotifera" rank="species" species="maior">
|
||
<emphasis id="48D4D675A22EF30EFCDBFD1CFC0B698F" box="[836,941,656,680]" italics="true" pageId="4" pageNumber="305">C. maior</emphasis>
|
||
(Zavadovski)
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="E29B16E2A22EF30EFBFBFD03FB0D698F" box="[1124,1195,655,680]" captionStart="FIGURE 3" captionStartId="6.[151,250,1909,1931]" captionTargetBox="[151,1436,375,1887]" captionTargetId="figure@6.[151,1436,375,1887]" captionTargetPageId="6" captionText="FIGURE 3. Pectines, SEM photographs. A. Cephalodella hoodii, complete set of trophi, ventral; B. ibidem, detail; C. C. maior, ventro-frontal; D. C. boettgeri, ventro-fontal; E. C. panarista, ventro-frontal; F. C. stenroosi, ventro-frontal. aa: apical ramus apophysis; dc: dorsal ramus chamber; f: flabellum; p: pecten. Scale bars: A, C − F: 10 µm, B: 5 µm." httpUri="https://zenodo.org/record/255021/files/figure.png" pageId="4" pageNumber="305">Fig. 3</figureCitation>
|
||
C: p). Fusion of the projections results in a medially more or less strongly crenate plate, such as in
|
||
<taxonomicName id="BDA071E4A22EF30EFB99FD39FB4669EA" authority="Myers" authorityName="Myers" box="[1030,1248,693,717]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="4" pageNumber="305" phylum="Rotifera" rank="species" species="panarista">
|
||
<emphasis id="48D4D675A22EF30EFB99FD39FB3469EB" box="[1030,1170,693,716]" italics="true" pageId="4" pageNumber="305">C. panarista</emphasis>
|
||
Myers
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="E29B16E2A22EF30EFB6FFD38FA9469EB" box="[1264,1330,692,717]" captionStart="FIGURE 3" captionStartId="6.[151,250,1909,1931]" captionTargetBox="[151,1436,375,1887]" captionTargetId="figure@6.[151,1436,375,1887]" captionTargetPageId="6" captionText="FIGURE 3. Pectines, SEM photographs. A. Cephalodella hoodii, complete set of trophi, ventral; B. ibidem, detail; C. C. maior, ventro-frontal; D. C. boettgeri, ventro-fontal; E. C. panarista, ventro-frontal; F. C. stenroosi, ventro-frontal. aa: apical ramus apophysis; dc: dorsal ramus chamber; f: flabellum; p: pecten. Scale bars: A, C − F: 10 µm, B: 5 µm." httpUri="https://zenodo.org/record/255021/files/figure.png" pageId="4" pageNumber="305">Fig. 3</figureCitation>
|
||
E: p).The ramus pecten can also be shaped as a comb of stout teeth of more or less similar shape (
|
||
<figureCitation id="E29B16E2A22EF30EFB0EFD5BFB7369D7" box="[1169,1237,727,752]" captionStart="FIGURE 3" captionStartId="6.[151,250,1909,1931]" captionTargetBox="[151,1436,375,1887]" captionTargetId="figure@6.[151,1436,375,1887]" captionTargetPageId="6" captionText="FIGURE 3. Pectines, SEM photographs. A. Cephalodella hoodii, complete set of trophi, ventral; B. ibidem, detail; C. C. maior, ventro-frontal; D. C. boettgeri, ventro-fontal; E. C. panarista, ventro-frontal; F. C. stenroosi, ventro-frontal. aa: apical ramus apophysis; dc: dorsal ramus chamber; f: flabellum; p: pecten. Scale bars: A, C − F: 10 µm, B: 5 µm." httpUri="https://zenodo.org/record/255021/files/figure.png" pageId="4" pageNumber="305">Fig. 3</figureCitation>
|
||
F: p,
|
||
<taxonomicName id="BDA071E4A22EF30EFA8BFD54FF546832" authority="Wulfert" authorityName="Wulfert" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="4" pageNumber="305" phylum="Rotifera" rank="species" species="stenroosi">
|
||
<emphasis id="48D4D675A22EF30EFA8BFD54FA3D69D7" box="[1300,1435,728,752]" italics="true" pageId="4" pageNumber="305">C. stenroosi</emphasis>
|
||
Wulfert
|
||
</taxonomicName>
|
||
), or as a differentiated comb with a stout major ventral tooth, followed by a series of smaller stout teeth, and terminating in a series of short dorsal knobs such as in
|
||
<taxonomicName id="BDA071E4A22EF30EFCA7FCACFC67681F" box="[824,961,799,824]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="4" pageNumber="305" phylum="Rotifera" rank="species" species="jersabeki" status="sp. nov.">
|
||
<emphasis id="48D4D675A22EF30EFCA7FCACFC67681F" box="[824,961,799,824]" italics="true" pageId="4" pageNumber="305">C. jersabeki</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="53E76B0EA22EF30EFC56FC93FBAF6810" box="[969,1033,799,824]" pageId="4" pageNumber="305" rank="species">
|
||
<emphasis id="48D4D675A22EF30EFC56FC93FBA4681F" bold="true" box="[969,1026,799,824]" pageId="4" pageNumber="305">n. sp</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
(
|
||
<figureCitation id="E29B16E2A22EF30EFB87FC93FBC7681F" box="[1048,1121,799,824]" captionStart="FIGURE 2" captionStartId="5.[151,250,1726,1748]" captionTargetBox="[151,1436,193,1704]" captionTargetId="figure@5.[151,1436,193,1705]" captionTargetPageId="5" captionText="FIGURE 2. Cephalodella jersabeki sp. nov., SEM photographs of trophi. A. complete set, ventral; B. ibidem, lateral right; C. complete set, dorsal; D. manubrium, left; E. manubrium, right; F. detail rami and unci, ventral; G. ibidem, lateral left; H. ibidem, ventro-frontal; I. detail pectines, distal rami teeth and right uncus, ventro-frontal; J. flabellum; K − N. pectines, unci and subunci, dorsal. bc: basal chamber; dc: dorsal chamber; dt: distal rami teeth; f: flabellum; p: pecten; sf: subbasifenestra; su: subuncus; u: uncus. Scale bars: A − H: 10 µm; J − N: 1 µm." httpUri="https://zenodo.org/record/255020/files/figure.png" pageId="4" pageNumber="305">Figs 2</figureCitation>
|
||
H, I, K −N) and
|
||
<taxonomicName id="BDA071E4A22EF30EFA8AFCACFF7E687B" authority="Koste" authorityName="Koste" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="4" pageNumber="305" phylum="Rotifera" rank="species" species="boettgeri">
|
||
<emphasis id="48D4D675A22EF30EFA8AFCACFA3A681F" box="[1301,1436,799,824]" italics="true" pageId="4" pageNumber="305">C. boettgeri</emphasis>
|
||
Koste
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="E29B16E2A22EF30EFF75FCC8FE96687B" box="[234,304,836,861]" captionStart="FIGURE 3" captionStartId="6.[151,250,1909,1931]" captionTargetBox="[151,1436,375,1887]" captionTargetId="figure@6.[151,1436,375,1887]" captionTargetPageId="6" captionText="FIGURE 3. Pectines, SEM photographs. A. Cephalodella hoodii, complete set of trophi, ventral; B. ibidem, detail; C. C. maior, ventro-frontal; D. C. boettgeri, ventro-fontal; E. C. panarista, ventro-frontal; F. C. stenroosi, ventro-frontal. aa: apical ramus apophysis; dc: dorsal ramus chamber; f: flabellum; p: pecten. Scale bars: A, C − F: 10 µm, B: 5 µm." httpUri="https://zenodo.org/record/255021/files/figure.png" pageId="4" pageNumber="305">Fig. 3</figureCitation>
|
||
D: p). Teeth of this third pecten
|
||
<typeStatus id="A51BB4C5A22EF30EFD34FCC9FD7D687A" box="[683,731,837,861]" pageId="4" pageNumber="305">type</typeStatus>
|
||
are provided with a longitudinal seam at their outer surface. Species with plate-shaped or toothed pectines are most common in species of trophi
|
||
<typeStatus id="A51BB4C5A22EF30EFBD6FCE4FB2268A7" box="[1097,1156,872,896]" pageId="4" pageNumber="305">types</typeStatus>
|
||
B and C.
|
||
</paragraph>
|
||
<paragraph id="7A1F0A67A22EF30EFF58FC00FF666F13" blockId="4.[151,1437,151,2013]" pageId="4" pageNumber="305">
|
||
The term apical ramus apophysis is proposed for the protuberance at the outer surface/margin of the dorsal rami chamber posterior or off the pecten. Depending on the species the apical apophyses can be absent (e.g.
|
||
<taxonomicName id="BDA071E4A22EF30EFA1DFC3CFF5868CA" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="4" pageNumber="305" phylum="Rotifera" rank="species" species="jersabeki" status="sp. nov.">
|
||
<emphasis id="48D4D675A22EF30EFA1DFC3CFF5868CA" italics="true" pageId="4" pageNumber="305">C. jersabeki</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="53E76B0EA22EF30EFE99FC58FEE368CB" box="[262,325,980,1005]" pageId="4" pageNumber="305" rank="species">
|
||
<emphasis id="48D4D675A22EF30EFE99FC58FE9968CA" bold="true" box="[262,319,980,1005]" pageId="4" pageNumber="305">n. sp</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
) or present. If present, they may be thorn-shaped such as in
|
||
<taxonomicName id="BDA071E4A22EF30EFC61FC59FA8D68CA" authority="Koch-Althaus" authorityName="Koch-Althaus" box="[1022,1323,980,1005]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="4" pageNumber="305" phylum="Rotifera" rank="species" species="theodora">
|
||
<emphasis id="48D4D675A22EF30EFC61FC59FB2368CA" box="[1022,1157,980,1005]" italics="true" pageId="4" pageNumber="305">C. theodora</emphasis>
|
||
Koch-Althaus
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="E29B16E2A22EF30EFAA3FC58FA2768CB" box="[1340,1409,980,1005]" captionStart="FIGURE 4" captionStartId="7.[151,250,1813,1835]" captionTargetBox="[179,1414,193,1791]" captionTargetId="figure@7.[179,1415,193,1792]" captionTargetPageId="7" captionText="FIGURE 4. Flabella, rami apophyses and transversal sclerites, SEM photographs. A. Cephalodella theodora, complete set of trophi, inner view; B. C. theodora, flabellum; C. C. gibba, ventro-frontal, flabella; D. Cephalodella sp. 1, flabellum; E. C. megalocephala, complete set, lateral right; F. C. megalocephala, flabellum; G. Cephalodella sp. 2, subdistal lateral ramus apophysis; H. C. theodora, apical rami apophyses; I. Notommata glyphura, transversal sclerites; J. N. copeus, transversal sclerite, right; K. N. copeus, transversal sclerite, left. aa: apical ramus apophysis; f: flabellum; la: subdistal lateral ramus apophysis; mt: medial rami teeth; p: pecten; su: subuncus consisting of field of knobbed protuberances; u: uncus. Scale bars: A − E, I − H: 10 µm, F: 1 µm." httpUri="https://zenodo.org/record/255022/files/figure.png" pageId="4" pageNumber="305">Fig. 4</figureCitation>
|
||
H: aa), tooth-like as in
|
||
<taxonomicName id="BDA071E4A22EF30EFEE4FC74FDF16F37" authority="Hollowday" authorityName="Hollowday" box="[379,599,1015,1040]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="4" pageNumber="305" phylum="Rotifera" rank="species" species="edax">
|
||
<emphasis id="48D4D675A22EF30EFEE4FC74FE746F37" box="[379,466,1015,1040]" italics="true" pageId="4" pageNumber="305">C. edax</emphasis>
|
||
Hollowday
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="1E317796A22EF30EFDF9FC7BFCFB6F37" author="Jersabek" box="[614,861,1015,1040]" pageId="4" pageNumber="305" refString="Jersabek, C. D. (2003) Additions to the rotifer fauna of Central Europe: new records of rare species from Austria. Archiv fur Hydrobiologie Supplement, 139 / 3, 433 ̶ 448." type="journal article" year="2003">
|
||
Jersabek 2003,
|
||
<figureCitation id="E29B16E2A22EF30EFC87FC7BFCFB6F37" box="[792,861,1015,1040]" captionStart="FIGURE 2" captionStartId="5.[151,250,1726,1748]" captionTargetBox="[151,1436,193,1704]" captionTargetId="figure@5.[151,1436,193,1705]" captionTargetPageId="5" captionText="FIGURE 2. Cephalodella jersabeki sp. nov., SEM photographs of trophi. A. complete set, ventral; B. ibidem, lateral right; C. complete set, dorsal; D. manubrium, left; E. manubrium, right; F. detail rami and unci, ventral; G. ibidem, lateral left; H. ibidem, ventro-frontal; I. detail pectines, distal rami teeth and right uncus, ventro-frontal; J. flabellum; K − N. pectines, unci and subunci, dorsal. bc: basal chamber; dc: dorsal chamber; dt: distal rami teeth; f: flabellum; p: pecten; sf: subbasifenestra; su: subuncus; u: uncus. Scale bars: A − H: 10 µm; J − N: 1 µm." httpUri="https://zenodo.org/record/255020/files/figure.png" pageId="4" pageNumber="305">Fig. 2</figureCitation>
|
||
</bibRefCitation>
|
||
), or irregularly shaped as in
|
||
<taxonomicName id="BDA071E4A22EF30EFB3BFC74FA8D6F37" box="[1188,1323,1015,1040]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="4" pageNumber="305" phylum="Rotifera" rank="species" species="boettgeri">
|
||
<emphasis id="48D4D675A22EF30EFB3BFC74FA8D6F37" box="[1188,1323,1015,1040]" italics="true" pageId="4" pageNumber="305">C. boettgeri</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="E29B16E2A22EF30EFAA3FC7BFA266F37" box="[1340,1408,1015,1040]" captionStart="FIGURE 3" captionStartId="6.[151,250,1909,1931]" captionTargetBox="[151,1436,375,1887]" captionTargetId="figure@6.[151,1436,375,1887]" captionTargetPageId="6" captionText="FIGURE 3. Pectines, SEM photographs. A. Cephalodella hoodii, complete set of trophi, ventral; B. ibidem, detail; C. C. maior, ventro-frontal; D. C. boettgeri, ventro-fontal; E. C. panarista, ventro-frontal; F. C. stenroosi, ventro-frontal. aa: apical ramus apophysis; dc: dorsal ramus chamber; f: flabellum; p: pecten. Scale bars: A, C − F: 10 µm, B: 5 µm." httpUri="https://zenodo.org/record/255021/files/figure.png" pageId="4" pageNumber="305">Fig. 3</figureCitation>
|
||
D: aa).
|
||
</paragraph>
|
||
<paragraph id="7A1F0A67A22EF30EFF58FBB3FBCA6F5A" blockId="4.[151,1437,151,2013]" pageId="4" pageNumber="305">
|
||
The term subdistal lateral ramus apophysis is proposed for the lateral apophysis posterior from the distal comb of teeth of the subbasal chambers (
|
||
<figureCitation id="E29B16E2A22EF30EFD83FBE8FDC66F5B" box="[540,608,1124,1149]" captionStart="FIGURE 4" captionStartId="7.[151,250,1813,1835]" captionTargetBox="[179,1414,193,1791]" captionTargetId="figure@7.[179,1415,193,1792]" captionTargetPageId="7" captionText="FIGURE 4. Flabella, rami apophyses and transversal sclerites, SEM photographs. A. Cephalodella theodora, complete set of trophi, inner view; B. C. theodora, flabellum; C. C. gibba, ventro-frontal, flabella; D. Cephalodella sp. 1, flabellum; E. C. megalocephala, complete set, lateral right; F. C. megalocephala, flabellum; G. Cephalodella sp. 2, subdistal lateral ramus apophysis; H. C. theodora, apical rami apophyses; I. Notommata glyphura, transversal sclerites; J. N. copeus, transversal sclerite, right; K. N. copeus, transversal sclerite, left. aa: apical ramus apophysis; f: flabellum; la: subdistal lateral ramus apophysis; mt: medial rami teeth; p: pecten; su: subuncus consisting of field of knobbed protuberances; u: uncus. Scale bars: A − E, I − H: 10 µm, F: 1 µm." httpUri="https://zenodo.org/record/255022/files/figure.png" pageId="4" pageNumber="305">Fig. 4</figureCitation>
|
||
G: la), and apparently connected with the unci.
|
||
</paragraph>
|
||
<paragraph id="7A1F0A67A22EF30EFF58FB0BFC036EE7" blockId="4.[151,1437,151,2013]" pageId="4" pageNumber="305">
|
||
The term flabellum (diminutive of Latin
|
||
<emphasis id="48D4D675A22EF30EFD23FB0BFCB36F87" box="[700,789,1159,1184]" italics="true" pageId="4" pageNumber="305">flabrum</emphasis>
|
||
, fan) rami is introduced for the fan-shaped elements associated with the dorsal margin of the dorsal rami chambers (
|
||
<figureCitation id="E29B16E2A22EF30EFCC6FB20FC076FE3" box="[857,929,1196,1221]" captionStart="FIGURE 4" captionStartId="7.[151,250,1813,1835]" captionTargetBox="[179,1414,193,1791]" captionTargetId="figure@7.[179,1415,193,1792]" captionTargetPageId="7" captionText="FIGURE 4. Flabella, rami apophyses and transversal sclerites, SEM photographs. A. Cephalodella theodora, complete set of trophi, inner view; B. C. theodora, flabellum; C. C. gibba, ventro-frontal, flabella; D. Cephalodella sp. 1, flabellum; E. C. megalocephala, complete set, lateral right; F. C. megalocephala, flabellum; G. Cephalodella sp. 2, subdistal lateral ramus apophysis; H. C. theodora, apical rami apophyses; I. Notommata glyphura, transversal sclerites; J. N. copeus, transversal sclerite, right; K. N. copeus, transversal sclerite, left. aa: apical ramus apophysis; f: flabellum; la: subdistal lateral ramus apophysis; mt: medial rami teeth; p: pecten; su: subuncus consisting of field of knobbed protuberances; u: uncus. Scale bars: A − E, I − H: 10 µm, F: 1 µm." httpUri="https://zenodo.org/record/255022/files/figure.png" pageId="4" pageNumber="305">Figs 4</figureCitation>
|
||
A −E). The flabella are basically composed of a series of elongate sclerite elements forming the rays of the fan. The sclerite elements are provided with a seam, and grouped into a more or less developed stalk caudally, and more or less diverging into a unilaterally fanned structure antero-dorsally. Their ventral margin is closely connected to the dorsal margin of the dorsal chambers, but in species showing flabella with long stalk, the stalk may become more or less free from the rami (
|
||
<figureCitation id="E29B16E2A22EF30EFB73FAB0FA966E73" box="[1260,1328,1340,1365]" captionStart="FIGURE 4" captionStartId="7.[151,250,1813,1835]" captionTargetBox="[179,1414,193,1791]" captionTargetId="figure@7.[179,1415,193,1792]" captionTargetPageId="7" captionText="FIGURE 4. Flabella, rami apophyses and transversal sclerites, SEM photographs. A. Cephalodella theodora, complete set of trophi, inner view; B. C. theodora, flabellum; C. C. gibba, ventro-frontal, flabella; D. Cephalodella sp. 1, flabellum; E. C. megalocephala, complete set, lateral right; F. C. megalocephala, flabellum; G. Cephalodella sp. 2, subdistal lateral ramus apophysis; H. C. theodora, apical rami apophyses; I. Notommata glyphura, transversal sclerites; J. N. copeus, transversal sclerite, right; K. N. copeus, transversal sclerite, left. aa: apical ramus apophysis; f: flabellum; la: subdistal lateral ramus apophysis; mt: medial rami teeth; p: pecten; su: subuncus consisting of field of knobbed protuberances; u: uncus. Scale bars: A − E, I − H: 10 µm, F: 1 µm." httpUri="https://zenodo.org/record/255022/files/figure.png" pageId="4" pageNumber="305">Fig. 4</figureCitation>
|
||
C: f). The rays of the fan may be simple, bifid at their free end, or more or less strongly branching (
|
||
<figureCitation id="E29B16E2A22EF30EFB15FAD3FB696E5F" box="[1162,1231,1375,1400]" captionStart="FIGURE 4" captionStartId="7.[151,250,1813,1835]" captionTargetBox="[179,1414,193,1791]" captionTargetId="figure@7.[179,1415,193,1792]" captionTargetPageId="7" captionText="FIGURE 4. Flabella, rami apophyses and transversal sclerites, SEM photographs. A. Cephalodella theodora, complete set of trophi, inner view; B. C. theodora, flabellum; C. C. gibba, ventro-frontal, flabella; D. Cephalodella sp. 1, flabellum; E. C. megalocephala, complete set, lateral right; F. C. megalocephala, flabellum; G. Cephalodella sp. 2, subdistal lateral ramus apophysis; H. C. theodora, apical rami apophyses; I. Notommata glyphura, transversal sclerites; J. N. copeus, transversal sclerite, right; K. N. copeus, transversal sclerite, left. aa: apical ramus apophysis; f: flabellum; la: subdistal lateral ramus apophysis; mt: medial rami teeth; p: pecten; su: subuncus consisting of field of knobbed protuberances; u: uncus. Scale bars: A − E, I − H: 10 µm, F: 1 µm." httpUri="https://zenodo.org/record/255022/files/figure.png" pageId="4" pageNumber="305">Fig. 4</figureCitation>
|
||
B: f); they may be spread (
|
||
<figureCitation id="E29B16E2A22EF30EFF6DFA08FE9F6EBB" box="[242,313,1412,1437]" captionStart="FIGURE 4" captionStartId="7.[151,250,1813,1835]" captionTargetBox="[179,1414,193,1791]" captionTargetId="figure@7.[179,1415,193,1792]" captionTargetPageId="7" captionText="FIGURE 4. Flabella, rami apophyses and transversal sclerites, SEM photographs. A. Cephalodella theodora, complete set of trophi, inner view; B. C. theodora, flabellum; C. C. gibba, ventro-frontal, flabella; D. Cephalodella sp. 1, flabellum; E. C. megalocephala, complete set, lateral right; F. C. megalocephala, flabellum; G. Cephalodella sp. 2, subdistal lateral ramus apophysis; H. C. theodora, apical rami apophyses; I. Notommata glyphura, transversal sclerites; J. N. copeus, transversal sclerite, right; K. N. copeus, transversal sclerite, left. aa: apical ramus apophysis; f: flabellum; la: subdistal lateral ramus apophysis; mt: medial rami teeth; p: pecten; su: subuncus consisting of field of knobbed protuberances; u: uncus. Scale bars: A − E, I − H: 10 µm, F: 1 µm." httpUri="https://zenodo.org/record/255022/files/figure.png" pageId="4" pageNumber="305">Fig. 4</figureCitation>
|
||
B: f) or compacted into a broom-like structure (
|
||
<figureCitation id="E29B16E2A22EF30EFCFFFA08FC016EBB" box="[864,935,1412,1437]" captionStart="FIGURE 4" captionStartId="7.[151,250,1813,1835]" captionTargetBox="[179,1414,193,1791]" captionTargetId="figure@7.[179,1415,193,1792]" captionTargetPageId="7" captionText="FIGURE 4. Flabella, rami apophyses and transversal sclerites, SEM photographs. A. Cephalodella theodora, complete set of trophi, inner view; B. C. theodora, flabellum; C. C. gibba, ventro-frontal, flabella; D. Cephalodella sp. 1, flabellum; E. C. megalocephala, complete set, lateral right; F. C. megalocephala, flabellum; G. Cephalodella sp. 2, subdistal lateral ramus apophysis; H. C. theodora, apical rami apophyses; I. Notommata glyphura, transversal sclerites; J. N. copeus, transversal sclerite, right; K. N. copeus, transversal sclerite, left. aa: apical ramus apophysis; f: flabellum; la: subdistal lateral ramus apophysis; mt: medial rami teeth; p: pecten; su: subuncus consisting of field of knobbed protuberances; u: uncus. Scale bars: A − E, I − H: 10 µm, F: 1 µm." httpUri="https://zenodo.org/record/255022/files/figure.png" pageId="4" pageNumber="305">Fig. 4</figureCitation>
|
||
C: f). In species with reduced flabellum the composing sclerite elements are usually fused into a platelet (
|
||
<figureCitation id="E29B16E2A22EF30EFCD7FA2BFC2A6EE7" box="[840,908,1447,1472]" captionStart="FIGURE 2" captionStartId="5.[151,250,1726,1748]" captionTargetBox="[151,1436,193,1704]" captionTargetId="figure@5.[151,1436,193,1705]" captionTargetPageId="5" captionText="FIGURE 2. Cephalodella jersabeki sp. nov., SEM photographs of trophi. A. complete set, ventral; B. ibidem, lateral right; C. complete set, dorsal; D. manubrium, left; E. manubrium, right; F. detail rami and unci, ventral; G. ibidem, lateral left; H. ibidem, ventro-frontal; I. detail pectines, distal rami teeth and right uncus, ventro-frontal; J. flabellum; K − N. pectines, unci and subunci, dorsal. bc: basal chamber; dc: dorsal chamber; dt: distal rami teeth; f: flabellum; p: pecten; sf: subbasifenestra; su: subuncus; u: uncus. Scale bars: A − H: 10 µm; J − N: 1 µm." httpUri="https://zenodo.org/record/255020/files/figure.png" pageId="4" pageNumber="305">Fig. 2</figureCitation>
|
||
J).
|
||
</paragraph>
|
||
<paragraph id="7A1F0A67A22EF30EFF58FA40FE476CFA" blockId="4.[151,1437,151,2013]" pageId="4" pageNumber="305">
|
||
Apparently, flabella rami are present only in the genus
|
||
<taxonomicName id="BDA071E4A22EF30EFCC6FA40FC566EC2" box="[857,1008,1484,1509]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="4" pageNumber="305" phylum="Rotifera" rank="genus">
|
||
<emphasis id="48D4D675A22EF30EFCC6FA40FC566EC2" box="[857,1008,1484,1509]" italics="true" pageId="4" pageNumber="305">Cephalodella</emphasis>
|
||
</taxonomicName>
|
||
, and have been called subunci (e.g.
|
||
<bibRefCitation id="1E317796A22EF30EFF08FA63FE966D2F" author="Wulfert" box="[151,304,1519,1544]" pageId="4" pageNumber="305" refString="Wulfert, K. (1937) Beitrage zur Kenntnis der Radertierfauna Deutschlands. Teil III. Archiv fur Hydrobiologie, 31, 592 - 636, 6 pls." type="journal article" year="1937">Wulfert 1937</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="1E317796A22EF30EFEA3FA7DFE726D2F" author="Donner" box="[316,468,1519,1544]" pageId="4" pageNumber="305" refString="Donner, J. (1950) Radertiere der gattung Cephalodella aus Sudmahren. Archiv fur Hydrobiologie, 42, 304 - 328, pls. 11 - 18." type="journal article" year="1950">Donner 1950</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="1E317796A22EF30EFE7FFA7DFDC36D2F" author="Koste" box="[480,613,1520,1544]" pageId="4" pageNumber="305" refString="Koste, W. (1978) Rotatoria. Die Radertiere Mitteleuropas. Ein Bestimmungswerk, begrundet von Max Voigt. Ueberordnung Monogononta. 2 nd Edition. Gebr. Borntraeger, Berlin, Stuttgart, I. Textband, 673 pp., II. Tafelband, 234 Taf." type="book" year="1978">Koste 1978</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="1E317796A22EF30EFDEEFA63FCF16D2F" author="Nogrady" box="[625,855,1519,1544]" pageId="4" pageNumber="305" refString="Nogrady, T. & Pourriot, R. (1995) The Notommatidae. In: Nogrady, T., Pourriot, R. & Segers, H. (Eds.), Rotifera 3. Notommatidae and Scaridiidae. In: Nogrady, T. & Dumont, H. J. (Eds.), Guides to the Identification of the Microinvertebrates of the Continental Waters of the World. Vol. 8. SPB Academic Publishers bv., Amsterdam, pp. 1 - 248." type="book" year="1995">
|
||
Nogrady
|
||
<emphasis id="48D4D675A22EF30EFD44FA7DFCB26D2F" box="[731,788,1519,1544]" italics="true" pageId="4" pageNumber="305">et al.</emphasis>
|
||
1995
|
||
</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="1E317796A22EF30EFCFBFA63FB266D2F" author="Fischer" box="[868,1152,1519,1544]" pageId="4" pageNumber="305" refString="Fischer, C. & Ahlrichs, W. H (2011) Revisiting the Cephalodella trophi types. Hydrobiologia, 662, 205 - 209. http: // dx. doi. org / 10.1007 / s 10750 - 010 - 0497 - z" type="journal article" year="2011">Fischer & Ahlrichs 2011</bibRefCitation>
|
||
), or pleural rods (e.g.
|
||
<bibRefCitation id="1E317796A22EF30EFAE4FA7DFEB46D0B" author="De" pageId="4" pageNumber="305" refString="De Smet, W. H. (2001) Freshwater Rotifera from plankton of the Kerguelen Islands (Subantarctica). Hydrobiologia, 446 / 447, 261 - 272. http: // dx. doi. org / 10.1023 / A: 1017580129530" type="journal article" year="2001">
|
||
<collectingCountry id="02B74AF7A22EF30EFAE4FA7DFA3A6D2F" box="[1403,1436,1521,1544]" name="South Georgia and the South Sandwich Islands" pageId="4" pageNumber="305">De</collectingCountry>
|
||
Smet 2001
|
||
</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="1E317796A22EF30EFE82F998FE636D0B" author="Sorensen" box="[285,453,1556,1580]" pageId="4" pageNumber="305" refString="Sorensen, M. V. (2002) On the evolution and morphology of the rotiferan trophi, with a cladistics analysis of Rotifera. Journal of Zoological Systematics and Evolutionary Research, 40, 129 - 154. http: // dx. doi. org / 10.1046 / j. 1439 - 0469.2002.00188. x" type="journal article" year="2002">Sørensen 2002</bibRefCitation>
|
||
,
|
||
<figureCitation id="E29B16E2A22EF30EFE50F998FDB46D0A" box="[463,530,1556,1581]" captionStart="FIGURE 6" captionStartId="9.[151,250,1587,1609]" captionTargetBox="[151,1436,337,1564]" captionTargetId="figure@9.[151,1436,337,1565]" captionTargetPageId="9" captionText="FIGURE 6. Proales gammaricola n. sp., SEM photographs of trophi. A. complete set, incus ventral, left manubrium outer view; B. ibidem, detail; C. detail rami (ventral) and unci (outer view); D. complete set, lateral; E. incus, dorsal. c: catenae; l: ligament; tp: transverse uncinal process. Scale bars: 10 µm." httpUri="https://zenodo.org/record/255024/files/figure.png" pageId="4" pageNumber="305">Fig. 6</figureCitation>
|
||
). The latter terms are also used to denote other, different and unrelated structures. The
|
||
<figureCitation id="E29B16E2A22EF30EFF56F9BBFEA96D77" box="[201,271,1591,1616]" captionStart="FIGURE 4" captionStartId="7.[151,250,1813,1835]" captionTargetBox="[179,1414,193,1791]" captionTargetId="figure@7.[179,1415,193,1792]" captionTargetPageId="7" captionText="FIGURE 4. Flabella, rami apophyses and transversal sclerites, SEM photographs. A. Cephalodella theodora, complete set of trophi, inner view; B. C. theodora, flabellum; C. C. gibba, ventro-frontal, flabella; D. Cephalodella sp. 1, flabellum; E. C. megalocephala, complete set, lateral right; F. C. megalocephala, flabellum; G. Cephalodella sp. 2, subdistal lateral ramus apophysis; H. C. theodora, apical rami apophyses; I. Notommata glyphura, transversal sclerites; J. N. copeus, transversal sclerite, right; K. N. copeus, transversal sclerite, left. aa: apical ramus apophysis; f: flabellum; la: subdistal lateral ramus apophysis; mt: medial rami teeth; p: pecten; su: subuncus consisting of field of knobbed protuberances; u: uncus. Scale bars: A − E, I − H: 10 µm, F: 1 µm." httpUri="https://zenodo.org/record/255022/files/figure.png" pageId="4" pageNumber="305">Figs 4</figureCitation>
|
||
A −G clearly show that the flabella are not associated with the unci, and the term subunci should only be used for the hard structures situated distally at the inner side of the unci (
|
||
<figureCitation id="E29B16E2A22EF30EFC5BF9D0FBAD6D53" box="[964,1035,1628,1653]" captionStart="FIGURE 2" captionStartId="5.[151,250,1726,1748]" captionTargetBox="[151,1436,193,1704]" captionTargetId="figure@5.[151,1436,193,1705]" captionTargetPageId="5" captionText="FIGURE 2. Cephalodella jersabeki sp. nov., SEM photographs of trophi. A. complete set, ventral; B. ibidem, lateral right; C. complete set, dorsal; D. manubrium, left; E. manubrium, right; F. detail rami and unci, ventral; G. ibidem, lateral left; H. ibidem, ventro-frontal; I. detail pectines, distal rami teeth and right uncus, ventro-frontal; J. flabellum; K − N. pectines, unci and subunci, dorsal. bc: basal chamber; dc: dorsal chamber; dt: distal rami teeth; f: flabellum; p: pecten; sf: subbasifenestra; su: subuncus; u: uncus. Scale bars: A − H: 10 µm; J − N: 1 µm." httpUri="https://zenodo.org/record/255020/files/figure.png" pageId="4" pageNumber="305">Figs 2</figureCitation>
|
||
M, N; 4A: su). The term pleural rod has been used for the long, rod-shaped straight (in numbers of one, 2 or 3), U, V, or Y-shaped structures found laterally to medio-ventrally from the incus and more or less in line with the trophi axis, and hitherto only demonstrated in the genus
|
||
<emphasis id="48D4D675A22EF30EFE55F94BFDCE6DC7" box="[458,616,1735,1760]" italics="true" pageId="4" pageNumber="305">
|
||
<taxonomicName id="BDA071E4A22EF30EFE55F94BFDC36DC7" box="[458,613,1735,1760]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="4" pageNumber="305" phylum="Rotifera" rank="genus">Cephalodella</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
They easily dissolve in hypochlorite solution, suggesting that they may belong to the ligamentous system of the trophi or supporting structure of the mastax. The term pleural rod has been used in other
|
||
<taxonomicName id="BDA071E4A22EF30EFEA2F883FE456C0F" box="[317,483,1807,1832]" class="Eurotatoria" family="Notommatidae" kingdom="Animalia" order="Ploima" pageId="4" pageNumber="305" phylum="Rotifera" rank="family">Notommatidae</taxonomicName>
|
||
as well (e.g.
|
||
<taxonomicName id="BDA071E4A22EF30EFD12F883FD4B6C0F" box="[653,749,1807,1832]" class="Eurotatoria" family="Notommatidae" genus="Eothinia" kingdom="Animalia" order="Ploima" pageId="4" pageNumber="305" phylum="Rotifera" rank="genus">
|
||
<emphasis id="48D4D675A22EF30EFD12F883FD4B6C0F" box="[653,749,1807,1832]" italics="true" pageId="4" pageNumber="305">Eothinia</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="BDA071E4A22EF30EFC9FF89DFC256C0F" box="[768,899,1809,1832]" class="Eurotatoria" family="Notommatidae" genus="Notommata" kingdom="Animalia" order="Ploima" pageId="4" pageNumber="305" phylum="Rotifera" rank="genus">
|
||
<emphasis id="48D4D675A22EF30EFC9FF89DFC256C0F" box="[768,899,1809,1832]" italics="true" pageId="4" pageNumber="305">Notommata</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="BDA071E4A22EF30EFC09F883FC586C0F" box="[918,1022,1807,1832]" class="Eurotatoria" family="Notommatidae" genus="Resticula" kingdom="Animalia" order="Ploima" pageId="4" pageNumber="305" phylum="Rotifera" rank="genus">
|
||
<emphasis id="48D4D675A22EF30EFC09F883FC586C0F" box="[918,1022,1807,1832]" italics="true" pageId="4" pageNumber="305">Resticula</emphasis>
|
||
</taxonomicName>
|
||
) to denote the paired and strongly sclerified, straight or slightly bent rod-shaped trophi elements (
|
||
<figureCitation id="E29B16E2A22EF30EFC1BF8B8FC746C6B" box="[900,978,1844,1869]" captionStart="FIGURE 4" captionStartId="7.[151,250,1813,1835]" captionTargetBox="[179,1414,193,1791]" captionTargetId="figure@7.[179,1415,193,1792]" captionTargetPageId="7" captionText="FIGURE 4. Flabella, rami apophyses and transversal sclerites, SEM photographs. A. Cephalodella theodora, complete set of trophi, inner view; B. C. theodora, flabellum; C. C. gibba, ventro-frontal, flabella; D. Cephalodella sp. 1, flabellum; E. C. megalocephala, complete set, lateral right; F. C. megalocephala, flabellum; G. Cephalodella sp. 2, subdistal lateral ramus apophysis; H. C. theodora, apical rami apophyses; I. Notommata glyphura, transversal sclerites; J. N. copeus, transversal sclerite, right; K. N. copeus, transversal sclerite, left. aa: apical ramus apophysis; f: flabellum; la: subdistal lateral ramus apophysis; mt: medial rami teeth; p: pecten; su: subuncus consisting of field of knobbed protuberances; u: uncus. Scale bars: A − E, I − H: 10 µm, F: 1 µm." httpUri="https://zenodo.org/record/255022/files/figure.png" pageId="4" pageNumber="305">
|
||
Figs
|
||
<date id="0E1E2CA7A22EF30EFC5DF8B8FC746C6B" box="[962,978,1844,1868]" pageId="4" pageNumber="305">4</date>
|
||
</figureCitation>
|
||
I: ts, 4J, K), often with small terminal widening dorsally, situated between the head of the manubria and the rami, and more or less perpendicular to the trophi axis. We propose to keep ‘pleural rod’ for the long, longitudinally oriented and easily dissolving structures in
|
||
<taxonomicName id="BDA071E4A22EF30EFF08F82CFE886C9E" box="[151,302,1952,1977]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="4" pageNumber="305" phylum="Rotifera" rank="genus">
|
||
<emphasis id="48D4D675A22EF30EFF08F82CFE886C9E" box="[151,302,1952,1977]" italics="true" pageId="4" pageNumber="305">Cephalodella</emphasis>
|
||
</taxonomicName>
|
||
, and to use ‘transversal sclerite’ for the elements located transversally between malleus and incus in the other notommatid genera.
|
||
</paragraph>
|
||
<caption id="2EDF5AEFA22FF30FFF08F932FD7A6C69" httpUri="https://zenodo.org/record/255020/files/figure.png" pageId="5" pageNumber="306" targetBox="[151,1436,193,1704]" targetPageId="5">
|
||
<paragraph id="7A1F0A67A22FF30FFF08F932FD7A6C69" blockId="5.[151,1436,1726,1871]" pageId="5" pageNumber="306">
|
||
<emphasis id="48D4D675A22FF30FFF08F932FEB56DF3" bold="true" box="[151,275,1726,1748]" pageId="5" pageNumber="306">FIGURE 2.</emphasis>
|
||
<taxonomicName id="BDA071E4A22FF30FFE84F932FDA16DF3" box="[283,519,1726,1748]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="5" pageNumber="306" phylum="Rotifera" rank="species" species="jersabeki" status="sp. nov.">
|
||
<emphasis id="48D4D675A22FF30FFE84F932FDA16DF3" box="[283,519,1726,1748]" italics="true" pageId="5" pageNumber="306">Cephalodella jersabeki</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="53E76B0EA22FF30FFD91F932FDFF6DF3" box="[526,601,1726,1748]" pageId="5" pageNumber="306" rank="species">
|
||
<emphasis id="48D4D675A22FF30FFD91F932FDFF6DF3" bold="true" box="[526,601,1726,1748]" pageId="5" pageNumber="306">sp.nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, SEM photographs of trophi. A. complete set, ventral; B. ibidem, lateral right; C. complete set, dorsal; D. manubrium, left; E. manubrium, right; F. detail rami and unci, ventral; G. ibidem, lateral left; H. ibidem, ventro-frontal; I. detail pectines, distal rami teeth and right uncus, ventro-frontal; J. flabellum; K −N. pectines, unci and subunci, dorsal. bc: basal chamber; dc: dorsal chamber; dt: distal rami teeth; f: flabellum; p: pecten; sf: subbasifenestra; su: subuncus; u: uncus. Scale bars: A −H: 10 µm; J −N: 1 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="7A1F0A67A22FF30CFF58F8F7FE966A67" blockId="5.[151,1436,1915,2012]" lastBlockId="6.[151,1436,151,320]" lastPageId="6" lastPageNumber="307" pageId="5" pageNumber="306">
|
||
<bibRefCitation id="1E317796A22FF30FFF58F8F7FE4B6CB3" author="Fischer" box="[199,493,1915,1940]" pageId="5" pageNumber="306" refString="Fischer, C. & Ahlrichs, W. H (2011) Revisiting the Cephalodella trophi types. Hydrobiologia, 662, 205 - 209. http: // dx. doi. org / 10.1007 / s 10750 - 010 - 0497 - z" type="journal article" year="2011">Fischer & Ahlrichs (2011)</bibRefCitation>
|
||
introduced a new definition scheme for the trophi of
|
||
<taxonomicName id="BDA071E4A22FF30FFBA0F8F7FB706CB3" box="[1087,1238,1915,1940]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="5" pageNumber="306" phylum="Rotifera" rank="genus">
|
||
<emphasis id="48D4D675A22FF30FFBA0F8F7FB706CB3" box="[1087,1238,1915,1940]" italics="true" pageId="5" pageNumber="306">Cephalodella</emphasis>
|
||
</taxonomicName>
|
||
based on SEM to identify the six
|
||
<typeStatus id="A51BB4C5A22FF30FFED2F82CFE2E6C9F" box="[333,392,1952,1976]" pageId="5" pageNumber="306">types</typeStatus>
|
||
originally described by
|
||
<bibRefCitation id="1E317796A22FF30FFD3CF813FCE06C9F" author="Wulfert" box="[675,838,1951,1976]" pageId="5" pageNumber="306" refString="Wulfert, K. (1937) Beitrage zur Kenntnis der Radertierfauna Deutschlands. Teil III. Archiv fur Hydrobiologie, 31, 592 - 636, 6 pls." type="journal article" year="1937">Wulfert (1937</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="1E317796A22FF30FFCCBF82CFC366C9F" author="Wulfert" box="[852,912,1952,1976]" pageId="5" pageNumber="306" refString="Wulfert, K. (1938) Die Radertiergattung Cephalodella Bory de Vincent. Bestimmungsschlussel. Archiv fur Naturgeschichte, 7, 137 - 152." type="journal article" year="1938">1938</bibRefCitation>
|
||
). However, this new scheme, based on trophi preparations obtained with the dithio-dl-threitol method modified after
|
||
<bibRefCitation id="1E317796A22FF30FFC24F84FFB176CFB" box="[955,1201,1987,2012]" pageId="5" pageNumber="306" refString="Kleinow, W., Klusemann J. & Wratil, H. (1990) A gentle method for the preparation of hard parts (trophi) of the mastax of rotifers and scanning electron microscopy of the trophi of Brachionus plicatilis (Rotifera). Zoomorphology, 109, 329 - 336. http: // dx. doi. org / 10.1007 / BF 00803573" type="journal article">
|
||
Kleinow
|
||
<emphasis id="48D4D675A22FF30FFBBCF849FBFA6CFB" box="[1059,1116,1987,2012]" italics="true" pageId="5" pageNumber="306">et al.</emphasis>
|
||
(1990)
|
||
</bibRefCitation>
|
||
, can be confusing as some delicate trophi parts may be missed by this method. For example, they do not mention flabella in their group with trophi
|
||
<typeStatus id="A51BB4C5A22CF30CFEB8FF31FEC46BF2" box="[295,354,189,213]" pageId="6" pageNumber="307">types</typeStatus>
|
||
A, E and F, but use this feature to differentiate these
|
||
<typeStatus id="A51BB4C5A22CF30CFB95FF31FBE36BF2" box="[1034,1093,189,213]" pageId="6" pageNumber="307">types</typeStatus>
|
||
with trophi
|
||
<typeStatus id="A51BB4C5A22CF30CFB7BFF31FAB26BF2" box="[1252,1300,189,213]" pageId="6" pageNumber="307">type</typeStatus>
|
||
D species, notwithstanding that these structures are clearly seen in preparations obtained by the NaOCl method (e.g.
|
||
<taxonomicName id="BDA071E4A22CF30CFAABFF6CFA3A6BDF" box="[1332,1436,223,248]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="6" pageNumber="307" phylum="Rotifera" rank="species" species="hoodii">
|
||
<emphasis id="48D4D675A22CF30CFAABFF6CFA3A6BDF" box="[1332,1436,223,248]" italics="true" pageId="6" pageNumber="307">C. hoodii</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="E29B16E2A22CF30CFF00FE88FF436A3B" box="[159,229,260,285]" captionStart="FIGURE 3" captionStartId="6.[151,250,1909,1931]" captionTargetBox="[151,1436,375,1887]" captionTargetId="figure@6.[151,1436,375,1887]" captionTargetPageId="6" captionText="FIGURE 3. Pectines, SEM photographs. A. Cephalodella hoodii, complete set of trophi, ventral; B. ibidem, detail; C. C. maior, ventro-frontal; D. C. boettgeri, ventro-fontal; E. C. panarista, ventro-frontal; F. C. stenroosi, ventro-frontal. aa: apical ramus apophysis; dc: dorsal ramus chamber; f: flabellum; p: pecten. Scale bars: A, C − F: 10 µm, B: 5 µm." httpUri="https://zenodo.org/record/255021/files/figure.png" pageId="6" pageNumber="307">Fig. 3</figureCitation>
|
||
A: f) and
|
||
<taxonomicName id="BDA071E4A22CF30CFEC1FE89FD0D6A3A" authority="Glascott" authorityName="Glascott" box="[350,683,260,285]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="6" pageNumber="307" phylum="Rotifera" rank="species" species="megalocephala">
|
||
<emphasis id="48D4D675A22CF30CFEC1FE89FD886A3A" box="[350,558,260,285]" italics="true" pageId="6" pageNumber="307">C. megalocephala</emphasis>
|
||
(Glascott)
|
||
</taxonomicName>
|
||
, (
|
||
<figureCitation id="E29B16E2A22CF30CFD5DFE88FCA86A3B" box="[706,782,260,285]" captionStart="FIGURE 4" captionStartId="7.[151,250,1813,1835]" captionTargetBox="[179,1414,193,1791]" captionTargetId="figure@7.[179,1415,193,1792]" captionTargetPageId="7" captionText="FIGURE 4. Flabella, rami apophyses and transversal sclerites, SEM photographs. A. Cephalodella theodora, complete set of trophi, inner view; B. C. theodora, flabellum; C. C. gibba, ventro-frontal, flabella; D. Cephalodella sp. 1, flabellum; E. C. megalocephala, complete set, lateral right; F. C. megalocephala, flabellum; G. Cephalodella sp. 2, subdistal lateral ramus apophysis; H. C. theodora, apical rami apophyses; I. Notommata glyphura, transversal sclerites; J. N. copeus, transversal sclerite, right; K. N. copeus, transversal sclerite, left. aa: apical ramus apophysis; f: flabellum; la: subdistal lateral ramus apophysis; mt: medial rami teeth; p: pecten; su: subuncus consisting of field of knobbed protuberances; u: uncus. Scale bars: A − E, I − H: 10 µm, F: 1 µm." httpUri="https://zenodo.org/record/255022/files/figure.png" pageId="6" pageNumber="307">Figs 4</figureCitation>
|
||
E, F: f), respectively
|
||
<typeStatus id="A51BB4C5A22CF30CFB95FE89FB9C6A3A" box="[1034,1082,261,285]" pageId="6" pageNumber="307">type</typeStatus>
|
||
E and F according Fischer & Ahlrichs
|
||
<emphasis id="48D4D675A22CF30CFF61FEABFEBF6A67" box="[254,281,295,320]" italics="true" pageId="6" pageNumber="307">l.c</emphasis>
|
||
.).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |