553 lines
71 KiB
XML
553 lines
71 KiB
XML
<document id="E971768BF54A235F8C95CDFF1155C85C" ID-DOI="10.5281/zenodo.175031" ID-GBIF-Dataset="1d27862a-d64e-424a-8f5b-23ad32fe7425" ID-ISSN="1175-5326" ID-Zenodo-Dep="175031" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1459795215437" checkinUser="plazi" docAuthor="Fischer, Claus & Ahlrichs, Wilko H." docDate="2006" docId="03D5B41CFF81FFACFEA8B3FBFD0DFE21" docLanguage="en" docName="zt01378p059.pdf" docOrigin="Zootaxa 1378" docStyle="DocumentStyle:FA7E419B012A62B0FC3AC15A186C3DAF.3:Zootaxa.2001-2006.journal_article" docStyleId="FA7E419B012A62B0FC3AC15A186C3DAF" docStyleName="Zootaxa.2001-2006.journal_article" docStyleVersion="3" docTitle="Cephalodella ungulata Fischer & Ahlrichs, 2006, n.sp." docType="treatment" docVersion="8" lastPageNumber="58" masterDocId="FFECCC64FF80FFA5FFA0B067FF9DFFA7" masterDocTitle="Cephalodella ungulata n. sp. (Monogononta: Notommatidae), a new rotifer species from North-West Germany, with notes on C. tenuiseta (Burn, 1890)" masterLastPageNumber="59" masterPageNumber="49" pageNumber="50" updateTime="1698219565043" updateUser="plazi">
|
||
<mods:mods id="49147D09943436F732103643B9A39DC6" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="C766F827AE4C201239B7606167B6970E">
|
||
<mods:title id="295108D96EAF7F2D29DD9E39DE6B9224">Cephalodella ungulata n. sp. (Monogononta: Notommatidae), a new rotifer species from North-West Germany, with notes on C. tenuiseta (Burn, 1890)</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="D8DE1BA252985FBB5BA348D5B2F97E5B" type="personal">
|
||
<mods:role id="F36A57D48F501AD62972A8CAD97E1B4C">
|
||
<mods:roleTerm id="19AC2FAB38ED2D8D273A59F2613DD454">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="0AB44D56E9825A47A51DD5AE30DBE41A">Fischer, Claus</mods:namePart>
|
||
</mods:name>
|
||
<mods:name id="5C22C93333B436CB5A854332923119F6" type="personal">
|
||
<mods:role id="D34A0DE8DED71AD71CE069710473511F">
|
||
<mods:roleTerm id="FC0E0F12C5FD3D65F287A2BA1AB2E803">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="9B8D7FAD36A5B105A76BFE1E24114C29">Ahlrichs, Wilko H.</mods:namePart>
|
||
</mods:name>
|
||
<mods:typeOfResource id="8608857BD6F3D9EA46AF4F21FA27FD7D">text</mods:typeOfResource>
|
||
<mods:relatedItem id="3082FF0D6E94EA878136C864996641EF" type="host">
|
||
<mods:titleInfo id="1016D22A68C5EDEB16D4E237168920BE">
|
||
<mods:title id="79FAE0B4891BE934CCA9BA481B5222DE">Zootaxa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="40A2325E17FFA7B958CBCDDC5429C443">
|
||
<mods:date id="BB9599BFBEFCD7DBF05BEC521F5F7815">2006</mods:date>
|
||
<mods:detail id="40C69B92685C388AD28D83CC5E21A00B" type="volume">
|
||
<mods:number id="5799A740B8A7B9F84061F6467E6BDD73">1378</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="16E8BFFB24069E03CDF4797CB47AB0A4" unit="page">
|
||
<mods:start id="30988DFE349BD74FDFB9205DE19071DC">49</mods:start>
|
||
<mods:end id="26AF6FCD52502023730910F3D50F4CD8">59</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:classification id="06EB8B773FB6846E06BF96006C380E92">journal article</mods:classification>
|
||
<mods:identifier id="D349103E8AE1649A95EAAFAB94174300" type="DOI">10.5281/zenodo.175031</mods:identifier>
|
||
<mods:identifier id="6F08D1286479490C1BBD030C586556BF" type="GBIF-Dataset">1d27862a-d64e-424a-8f5b-23ad32fe7425</mods:identifier>
|
||
<mods:identifier id="81092153AA52387505438C71F96B2EFC" type="ISSN">1175-5326</mods:identifier>
|
||
<mods:identifier id="3DA4631E7647A5514A8E44987A32F018" type="Zenodo-Dep">175031</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="03D5B41CFF81FFACFEA8B3FBFD0DFE21" ID-DOI="http://doi.org/10.5281/zenodo.6263974" ID-GBIF-Taxon="119350979" ID-Zenodo-Dep="6263974" LSID="urn:lsid:plazi:treatment:03D5B41CFF81FFACFEA8B3FBFD0DFE21" httpUri="http://treatment.plazi.org/id/03D5B41CFF81FFACFEA8B3FBFD0DFE21" lastPageId="9" lastPageNumber="58" pageId="1" pageNumber="50">
|
||
<subSubSection id="C3665681FF81FFA4FEA8B3FBFE3BFC7E" pageId="1" pageNumber="50" type="nomenclature">
|
||
<paragraph id="8BC3050AFF81FFA4FEA8B3FBFDC3FC11" blockId="1.[264,606,924,985]" box="[264,606,924,950]" pageId="1" pageNumber="50">
|
||
<heading id="D08BB266FF81FFA4FEA8B3FBFDC3FC11" bold="true" box="[264,606,924,950]" fontSize="11" level="1" pageId="1" pageNumber="50" reason="1">
|
||
<emphasis id="B908D918FF81FFA4FEA8B3FBFDC3FC11" bold="true" box="[264,606,924,950]" pageId="1" pageNumber="50">
|
||
<taxonomicName id="4C7C7E89FF81FFA4FEA8B3FBFD81FC11" ID-CoL="SD7G" box="[264,540,924,950]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="1" pageNumber="50" phylum="Rotifera" rank="species" species="ungulata" status="sp. nov.">
|
||
<emphasis id="B908D918FF81FFA4FEA8B3FBFD81FC11" bold="true" box="[264,540,924,950]" italics="true" pageId="1" pageNumber="50">Cephalodella ungulata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23B6463FF81FFA4FD83B3FBFDC3FC11" box="[547,606,924,950]" pageId="1" pageNumber="50" rank="species">n.sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BC3050AFF81FFA4FEA8B3D8FE3BFC7E" blockId="1.[264,606,924,985]" box="[264,422,959,985]" pageId="1" pageNumber="50">
|
||
(
|
||
<figureCitation id="1347198FFF81FFA4FEB0B3D8FE00FC7E" box="[272,413,959,985]" captionStart-0="FIGURE 1 A – D" captionStart-1="FIGURE 2 A – F" captionStart-2="FIGURE 3" captionStart-3="FIGURE 4 A – D" captionStartId-0="3.[264,367,1811,1835]" captionStartId-1="4.[264,367,1757,1781]" captionStartId-2="5.[264,367,1263,1287]" captionStartId-3="6.[264,367,1674,1698]" captionTargetBox-0="[265,1318,580,1786]" captionTargetBox-1="[264,1322,326,1733]" captionTargetBox-2="[264,1323,326,1238]" captionTargetBox-3="[264,1322,726,1650]" captionTargetId-0="figure@3.[264,1323,574,1786]" captionTargetId-1="figure@4.[264,1323,326,1733]" captionTargetId-2="figure@5.[264,1323,326,1239]" captionTargetId-3="figure@6.[264,1323,726,1650]" captionTargetPageId-0="3" captionTargetPageId-1="4" captionTargetPageId-2="5" captionTargetPageId-3="6" captionText-0="FIGURE 1 A – D. Cephalodella ungulata n. sp, habitus. A: outline of body, dorsal view B: dorsal view with inner organisation C: outline of body, lateral view D: lateral view with inner organisation." captionText-1="FIGURE 2 A – F. Cephalodella ungulata n. sp., trophi (S. E. M. photographs). A: dorso-lateral view B: lateral view C: ventro-lateral view D: caudal view E: frontal view F: ventral view." captionText-2="FIGURE 3. Cephalodella ungulata n. sp., trophi (L. M. photograph)." captionText-3="FIGURE 4 A – D. Cephalodella ungulata n. sp., habitus (S. E. M. photographs, A, C, D lying on the dorsal side). A: lateral view B: dorsal view C: frontal view, rotatory organ D: caudal view." httpUri-0="https://zenodo.org/record/175032/files/figure.png" httpUri-1="https://zenodo.org/record/175033/files/figure.png" httpUri-2="https://zenodo.org/record/175034/files/figure.png" httpUri-3="https://zenodo.org/record/175035/files/figure.png" pageId="1" pageNumber="50">Figures 1–4</figureCitation>
|
||
)
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3665681FF81FFA4FEA8B468FD0AF9FE" pageId="1" pageNumber="50" type="materials_examined">
|
||
<paragraph id="8BC3050AFF81FFA4FEA8B468FBA7FABE" blockId="1.[264,1323,1039,1905]" pageId="1" pageNumber="50">
|
||
<emphasis id="B908D918FF81FFA4FEA8B468FD8FFB8F" box="[264,530,1039,1064]" italics="true" pageId="1" pageNumber="50">Material and methods</emphasis>
|
||
: Live samples were taken form the
|
||
<typeStatus id="54C7BBA8FF81FFA4FC6EB468FB9CFB8E" box="[974,1025,1039,1065]" pageId="1" pageNumber="50">type</typeStatus>
|
||
locality. After extensive examination of the living individuals, some individuals were taken for the trophi preparation (after
|
||
<bibRefCitation id="EFED78FBFF81FFA4FE7AB438FD0DFBDE" author="De" box="[474,656,1119,1145]" pageId="1" pageNumber="58" refString="De Smet, W. H. (1998 a) Preparation of rotifer trophi for light and scanning electron microscopy. Hydrobiologia 387 / 388, 117 - 121." type="journal article" year="1998" yearSuffix="a">
|
||
<collectingCountry id="F36B459AFF81FFA4FE7AB438FE61FBDE" box="[474,508,1119,1145]" name="South Georgia and the South Sandwich Islands" pageId="1" pageNumber="50">De</collectingCountry>
|
||
Smet 1998a
|
||
</bibRefCitation>
|
||
) but with SDS/DTT (modified after
|
||
<bibRefCitation id="EFED78FBFF81FFA4FB9BB438FABBFBDE" author="Kleinow" box="[1083,1318,1119,1145]" pageId="1" pageNumber="58" 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." type="journal article" year="1990">
|
||
Kleinow
|
||
<emphasis id="B908D918FF81FFA4FB07B438FB7FFBDF" box="[1191,1250,1119,1144]" italics="true" pageId="1" pageNumber="50">et al.</emphasis>
|
||
1990
|
||
</bibRefCitation>
|
||
, without proteinase K). Other specimens were narcotized with carbonated water and fixed with Picricacid formaldehyd, 240 mOsm (after
|
||
<bibRefCitation id="EFED78FBFF81FFA4FCE8B4C8FC71FB6E" author="Melone" box="[840,1004,1199,1225]" pageId="1" pageNumber="59" refString="Melone, G. (1998) The rotifer corona by SEM. Hydrobiologia, 387 / 388, 131 - 134." type="journal article" year="1998">Melone 1998</bibRefCitation>
|
||
). Dehydration was carried out in a graded ethanol series followed by critical point drying. Scanning electron microscopy was performed with a Zeiss
|
||
<collectionCode id="ED6D9DCFFF81FFA4FD43B498FCBEFABE" box="[739,803,1279,1305]" httpUri="http://grbio.org/cool/4644-42cg" name="Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH" pageId="1" pageNumber="50">DSM</collectionCode>
|
||
940, operated at 10 kV.
|
||
</paragraph>
|
||
<paragraph id="8BC3050AFF81FFA4FE98B540FDC0F9AE" blockId="1.[264,1323,1039,1905]" pageId="1" pageNumber="50">
|
||
<typeStatus id="54C7BBA8FF81FFA4FE98B540FE37FAE6" box="[312,426,1319,1345]" pageId="1" pageNumber="50" type="holotype">Holotype</typeStatus>
|
||
: A parthenogenetic female in a permanent, glycerin glass slide mount deposited at Museum für Naturkunde, Berlin, (
|
||
<collectionCode id="ED6D9DCFFF81FFA4FC90B528FCEFFACE" box="[816,882,1359,1385]" httpUri="http://grbio.org/cool/8syf-d21i" name="Museum für Naturkunde Berlin (Zoological Collections)" pageId="1" pageNumber="50">ZMB</collectionCode>
|
||
) Generalkatalog freilebende Würmer
|
||
<collectionCode id="ED6D9DCFFF81FFA4FEA8B510FEDAFA36" box="[264,327,1399,1425]" httpUri="http://grbio.org/cool/8syf-d21i" name="Museum für Naturkunde Berlin (Zoological Collections)" pageId="1" pageNumber="50">ZMB</collectionCode>
|
||
Vermes 11217.
|
||
<typeStatus id="54C7BBA8FF81FFA4FDA3B510FDE4FA36" box="[515,633,1399,1425]" pageId="1" pageNumber="50" type="paratype">Paratypes</typeStatus>
|
||
: Two parthenogenetic females mounted for SEM deposited as
|
||
<collectionCode id="ED6D9DCFFF81FFA4FE8BB5F8FEF7FA1E" box="[299,362,1439,1465]" httpUri="http://grbio.org/cool/8syf-d21i" name="Museum für Naturkunde Berlin (Zoological Collections)" pageId="1" pageNumber="50">ZMB</collectionCode>
|
||
Vermes 11218 – 11221 (two individuals from other species on this stub) and a trophi preparation with SDS/DTT for SEM with four trophi as
|
||
<collectionCode id="ED6D9DCFFF81FFA4FC46B5A0FBBBFA46" box="[998,1062,1479,1505]" httpUri="http://grbio.org/cool/8syf-d21i" name="Museum für Naturkunde Berlin (Zoological Collections)" pageId="1" pageNumber="50">ZMB</collectionCode>
|
||
Vermes 11222–11225 deposited at
|
||
<collectionCode id="ED6D9DCFFF81FFA4FE3CB588FE42F9AE" box="[412,479,1519,1545]" httpUri="http://grbio.org/cool/8syf-d21i" name="Museum für Naturkunde Berlin (Zoological Collections)" pageId="1" pageNumber="50">ZMB</collectionCode>
|
||
,
|
||
<collectingCountry id="F36B459AFF81FFA4FE4AB588FDC4F9AE" box="[490,601,1519,1545]" name="Germany" pageId="1" pageNumber="50">Germany</collectingCountry>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BC3050AFF81FFA4FE98B670FD0AF9FE" blockId="1.[264,1323,1039,1905]" pageId="1" pageNumber="50">
|
||
<emphasis id="B908D918FF81FFA4FE98B670FE41F997" box="[312,476,1559,1584]" italics="true" pageId="1" pageNumber="50">
|
||
<typeStatus id="54C7BBA8FF81FFA4FE98B670FEF2F997" box="[312,367,1559,1584]" pageId="1" pageNumber="50">Type</typeStatus>
|
||
locality
|
||
</emphasis>
|
||
: A ditch near Leer Lower Saxony,
|
||
<collectingCountry id="F36B459AFF81FFA4FC78B670FBDAF996" box="[984,1095,1559,1585]" name="Germany" pageId="1" pageNumber="50">Germany</collectingCountry>
|
||
.
|
||
<date id="FFC223CAFF81FFA4FBFFB670FAB6F996" box="[1119,1323,1559,1585]" pageId="1" pageNumber="50" value="2005-11">November 2005</date>
|
||
(
|
||
<geoCoordinate id="EE4863CDFF81FFA4FEB1B658FE4DF9FE" box="[273,464,1599,1625]" direction="north" orientation="latitude" pageId="1" pageNumber="50" precision="1" value="53.240505">53°14’25.82” N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE4863CDFF81FFA4FE7CB658FD14F9FE" box="[476,649,1599,1625]" direction="east" orientation="longitude" pageId="1" pageNumber="50" precision="1" value="7.5210776">7°31’15.88” E</geoCoordinate>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3665681FF81FFA4FE98B600FB88F886" pageId="1" pageNumber="50" type="diagnosis">
|
||
<paragraph id="8BC3050AFF81FFA4FE98B600FB88F886" blockId="1.[264,1323,1039,1905]" pageId="1" pageNumber="50">
|
||
<emphasis id="B908D918FF81FFA4FE98B600FE32F927" box="[312,431,1639,1664]" italics="true" pageId="1" pageNumber="50">Diagnosis</emphasis>
|
||
: Short claw-bearing toes, usually slightly retracted, approximately 1/5 of the total length and bent dorsally; double keeled tail; hyaline, without eyespots or lenses; trophi
|
||
<typeStatus id="54C7BBA8FF81FFA4FEF6B6D0FE15F976" box="[342,392,1719,1745]" pageId="1" pageNumber="50">type</typeStatus>
|
||
D (after
|
||
<bibRefCitation id="EFED78FBFF81FFA4FE55B6D0FD0EF976" author="Wulfert" box="[501,659,1719,1745]" pageId="1" pageNumber="59" refString="Wulfert, K. (1937) Beitrage zur Kenntnis der Radertierfauna Deutschlands. Teil 3. Cephalodellae. Archiv fr Hydrobiologie, 31, 592 - 636." type="journal article" year="1937">Wulfert 1937</bibRefCitation>
|
||
&
|
||
<bibRefCitation id="EFED78FBFF81FFA4FD19B6D0FD68F976" author="Wulfert" box="[697,757,1719,1745]" pageId="1" pageNumber="59" refString="Wulfert, K. (1938) Die Radertiergattung Cephalodella Bory de St. Vincent. Bestimmungs- Schlussel. Archiv fr Naturgeschichte, 7, 137 - 152." type="journal article" year="1938">1938</bibRefCitation>
|
||
) with asymmetrical unci with two uncinal teeth and a toothlet on the left and one uncinal tooth on the right uncus; three pairs of salivary glands: one lateral (small), one ventral and one dorsal (both large).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3665681FF81FFADFE98B748FD6FFC11" lastPageId="8" lastPageNumber="57" pageId="1" pageNumber="50" type="description">
|
||
<paragraph id="8BC3050AFF81FFA7FE98B748FC8DFE21" blockId="1.[264,1323,1039,1905]" lastBlockId="2.[264,1323,284,1870]" lastPageId="2" lastPageNumber="51" pageId="1" pageNumber="50">
|
||
<emphasis id="B908D918FF81FFA4FE98B748FE5FF8EF" box="[312,450,1839,1864]" italics="true" pageId="1" pageNumber="50">Description</emphasis>
|
||
: Habitus (
|
||
<figureCitation id="1347198FFF81FFA4FDE1B748FD15F8EE" box="[577,648,1839,1865]" captionStart="FIGURE 1 A – D" captionStartId="3.[264,367,1811,1835]" captionTargetBox="[265,1318,580,1786]" captionTargetId="figure@3.[264,1323,574,1786]" captionTargetPageId="3" captionText="FIGURE 1 A – D. Cephalodella ungulata n. sp, habitus. A: outline of body, dorsal view B: dorsal view with inner organisation C: outline of body, lateral view D: lateral view with inner organisation." httpUri="https://zenodo.org/record/175032/files/figure.png" pageId="1" pageNumber="50">Fig. 1</figureCitation>
|
||
&
|
||
<figureCitation id="1347198FFF81FFA4FD12B748FD59F8EE" box="[690,708,1839,1865]" captionStart="FIGURE 4 A – D" captionStartId="6.[264,367,1674,1698]" captionTargetBox="[264,1322,726,1650]" captionTargetId="figure@6.[264,1323,726,1650]" captionTargetPageId="6" captionText="FIGURE 4 A – D. Cephalodella ungulata n. sp., habitus (S. E. M. photographs, A, C, D lying on the dorsal side). A: lateral view B: dorsal view C: frontal view, rotatory organ D: caudal view." httpUri="https://zenodo.org/record/175035/files/figure.png" pageId="1" pageNumber="50">4</figureCitation>
|
||
): Elongate, slightly laterally compressed body with hyaline soft lorica and ill-defined plates. Head set off. Short dorsally bent toes bearing claws usually slightly retracted. They are approximately 1/5 of total length. Convex corona nearly terminal and without lips. Head and foot relatively long in comparison to trunk. Double-keeled tail nearly covers foot.
|
||
</paragraph>
|
||
<paragraph id="8BC3050AFF82FFA7FE98B1F3FD5CFE09" blockId="2.[264,1323,284,1870]" box="[312,705,404,430]" pageId="2" pageNumber="51">Corona: Nearly terminal, convex.</paragraph>
|
||
<paragraph id="8BC3050AFF82FFA7FE98B1DBFDDAFDE9" blockId="2.[264,1323,284,1870]" pageId="2" pageNumber="51">Dorsal antenna-bearing pseudosegment: Rectangular, dorsal antenna near caudal margin. A fold as continuation of lateral sulcus of trunk. In SEM two parallel folds on either side of dorsal and ventral median line. Distinct constriction between dorsal antennabearing segment and trunk.</paragraph>
|
||
<paragraph id="8BC3050AFF82FFA7FE98B23BFC83FD61" blockId="2.[264,1323,284,1870]" pageId="2" pageNumber="51">Trunk pseudosegment: Widening towards lateral antennae in dorsal or ventral view. Lateral antennae in caudal third of trunk. Dorsally with wide sulcus. Lateral sulcus narrow and difficult to observe in a light microscope.</paragraph>
|
||
<paragraph id="8BC3050AFF82FFA7FE98B2B3FC3AFCB1" blockId="2.[264,1323,284,1870]" pageId="2" pageNumber="51">Tail: Nearly covering foot laterally and posteriorly. Delimited from foot and trunk. Double keel as continuation of dorsal sulcus of the trunk.</paragraph>
|
||
<paragraph id="8BC3050AFF82FFA7FE98B343FBAFFCC1" blockId="2.[264,1323,284,1870]" pageId="2" pageNumber="51">Foot pseudosegment: Dorsally and ventrally nearly parallel-sided. Towards trunk narrower than tail from the side. Inconspicuous groove between toes.</paragraph>
|
||
<paragraph id="8BC3050AFF82FFA7FE98B313FD6AFBA1" blockId="2.[264,1323,284,1870]" pageId="2" pageNumber="51">Toes: Approximately 1/5 of total length, usually slightly retracted, continuously tapering to tip, with septum near tip and claws. Lateral view: dorsally bent; dorsal view: toes a little bit apart, proximal parts slightly convergent but tips divergent; toes a little bit narrower than when viewed from the side.</paragraph>
|
||
<paragraph id="8BC3050AFF82FFA7FE98B473FDBBFAB9" blockId="2.[264,1323,284,1870]" pageId="2" pageNumber="51">
|
||
Digestive system (without trophi,
|
||
<figureCitation id="1347198FFF82FFA7FD7BB473FC10FB89" box="[731,909,1044,1070]" captionStart="FIGURE 1 A – D" captionStartId="3.[264,367,1811,1835]" captionTargetBox="[265,1318,580,1786]" captionTargetId="figure@3.[264,1323,574,1786]" captionTargetPageId="3" captionText="FIGURE 1 A – D. Cephalodella ungulata n. sp, habitus. A: outline of body, dorsal view B: dorsal view with inner organisation C: outline of body, lateral view D: lateral view with inner organisation." httpUri="https://zenodo.org/record/175032/files/figure.png" pageId="2" pageNumber="51">Fig. 1B & 1D</figureCitation>
|
||
): Mouth opening in beginning of ventral part of corona. Ephipharynx consists of two pairs of rod like structures, one pair shorter than the other. Mastax length roughly ¾ of dorsal antennae-bearing segment with three pairs of salivary glands: two large pairs dorsally and ventrally and one smaller pair laterally. Oesophagus clearly visible. Stomach cells with small inclusions. Stomach after ¾ of trunk continued by small intestinum. Stomach sometimes coloured yellow. Anus directly under tip of tail.
|
||
</paragraph>
|
||
<paragraph id="8BC3050AFF82FFA7FE98B54BFE42FAC9" blockId="2.[264,1323,284,1870]" pageId="2" pageNumber="51">
|
||
Trophi (
|
||
<figureCitation id="1347198FFF82FFA7FE39B54BFE7FFAE1" box="[409,482,1324,1350]" captionStart="FIGURE 2 A – F" captionStartId="4.[264,367,1757,1781]" captionTargetBox="[264,1322,326,1733]" captionTargetId="figure@4.[264,1323,326,1733]" captionTargetPageId="4" captionText="FIGURE 2 A – F. Cephalodella ungulata n. sp., trophi (S. E. M. photographs). A: dorso-lateral view B: lateral view C: ventro-lateral view D: caudal view E: frontal view F: ventral view." httpUri="https://zenodo.org/record/175033/files/figure.png" pageId="2" pageNumber="51">Fig. 2</figureCitation>
|
||
&
|
||
<figureCitation id="1347198FFF82FFA7FDADB54BFD83FAE1" box="[525,542,1324,1350]" captionStart="FIGURE 3" captionStartId="5.[264,367,1263,1287]" captionTargetBox="[264,1323,326,1238]" captionTargetId="figure@5.[264,1323,326,1239]" captionTargetPageId="5" captionText="FIGURE 3. Cephalodella ungulata n. sp., trophi (L. M. photograph)." httpUri="https://zenodo.org/record/175034/files/figure.png" pageId="2" pageNumber="51">3</figureCitation>
|
||
): Tilted against body axis by angle of roughly 30° with fulcrum pointing ventrally.
|
||
</paragraph>
|
||
<paragraph id="8BC3050AFF82FFA7FE98B51BFD87FA41" blockId="2.[264,1323,284,1870]" pageId="2" pageNumber="51">—Fulcrum: Lateral view: dorsally straight, ventrally broadening towards rami, rodlike in middle and spatulate at caudal end; with basal apophysis. Dorsal view: rodlike, spatulate at caudal end.</paragraph>
|
||
<paragraph id="8BC3050AFF82FFA7FE98B593FE1DF921" blockId="2.[264,1323,284,1870]" pageId="2" pageNumber="51">—Rami: With conspicuous ridges. Frontal median margin with toothlike lamella. Ventral caudal margin nearly rectangular to fulcrum. Behind dorsal and lateral margin subunci. 6–7 smaller teeth follow one large tooth on each inner margin of subbasalchambers.</paragraph>
|
||
<paragraph id="8BC3050AFF82FFA7FE98B6F3FD34F8E9" blockId="2.[264,1323,284,1870]" pageId="2" pageNumber="51">—Manubria: Clava with two lamellae: ventral one broadening towards cauda of manubria and with wide opening; dorsal one first broad, then tapering towards cauda of manubria and without opening. Medium rodlike part with opening. Cauda broader than medium part of clava at base and narrowing towards end. Caudal end curved ventrally with tip tilted dorsally and inwards.</paragraph>
|
||
<paragraph id="8BC3050AFF83FFA6FE98B17BFE20FE21" blockId="3.[264,1323,284,510]" pageId="3" pageNumber="52">
|
||
—Unci: Two uncinal teeth one after another and a toothlet above them on left uncus with a gap between these in which the right uncinal tooth fits (
|
||
<figureCitation id="1347198FFF83FFA6FC43B123FBA9FEF9" box="[995,1076,324,350]" captionStart="FIGURE 2 A – F" captionStartId="4.[264,367,1757,1781]" captionTargetBox="[264,1322,326,1733]" captionTargetId="figure@4.[264,1323,326,1733]" captionTargetPageId="4" captionText="FIGURE 2 A – F. Cephalodella ungulata n. sp., trophi (S. E. M. photographs). A: dorso-lateral view B: lateral view C: ventro-lateral view D: caudal view E: frontal view F: ventral view." httpUri="https://zenodo.org/record/175033/files/figure.png" pageId="3" pageNumber="52">Fig 2E</figureCitation>
|
||
&
|
||
<figureCitation id="1347198FFF83FFA6FBF9B123FBF4FEF9" box="[1113,1129,324,350]" captionStart="FIGURE 3" captionStartId="5.[264,367,1263,1287]" captionTargetBox="[264,1323,326,1238]" captionTargetId="figure@5.[264,1323,326,1239]" captionTargetPageId="5" captionText="FIGURE 3. Cephalodella ungulata n. sp., trophi (L. M. photograph)." httpUri="https://zenodo.org/record/175034/files/figure.png" pageId="3" pageNumber="52">3</figureCitation>
|
||
), both unci with broad lamellae.
|
||
</paragraph>
|
||
<paragraph id="8BC3050AFF83FFA6FE98B1F3FE2DFE71" blockId="3.[264,1323,284,510]" pageId="3" pageNumber="52">Musculature (not figured): Some parts of ring-muscles and some retractors in front region visible.</paragraph>
|
||
<paragraph id="8BC3050AFF83FFA6FE98B183FB9AFE59" blockId="3.[264,1323,284,510]" box="[312,1031,484,510]" pageId="3" pageNumber="52">Epidermis: Without secondary structure; smooth and hyaline.</paragraph>
|
||
<caption id="DF035582FF83FFA6FEA8B774FE0EF8C8" httpUri="https://zenodo.org/record/175032/files/figure.png" pageId="3" pageNumber="52" targetBox="[265,1318,580,1786]" targetPageId="3">
|
||
<paragraph id="8BC3050AFF83FFA6FEA8B774FE0EF8C8" blockId="3.[264,1322,1811,1903]" pageId="3" pageNumber="52">
|
||
<emphasis id="B908D918FF83FFA6FEA8B774FE54F88C" bold="true" box="[264,457,1811,1835]" pageId="3" pageNumber="52">FIGURE 1 A–D.</emphasis>
|
||
<taxonomicName id="4C7C7E89FF83FFA6FE72B774FD54F88D" box="[466,713,1811,1834]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="3" pageNumber="52" phylum="Rotifera" rank="species" species="ungulata">
|
||
<emphasis id="B908D918FF83FFA6FE72B774FD54F88D" box="[466,713,1811,1834]" italics="true" pageId="3" pageNumber="52">Cephalodella ungulata</emphasis>
|
||
</taxonomicName>
|
||
n.sp, habitus. A: outline of body, dorsal view B: dorsal view with inner organisation C: outline of body, lateral view D: lateral view with inner organisation.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF035582FF84FFA1FEA8B6BAFB0FF8BF" httpUri="https://zenodo.org/record/175033/files/figure.png" pageId="4" pageNumber="53" targetBox="[264,1322,326,1733]" targetPageId="4">
|
||
<paragraph id="8BC3050AFF84FFA1FEA8B6BAFB0FF8BF" blockId="4.[264,1323,1757,1816]" pageId="4" pageNumber="53">
|
||
<emphasis id="B908D918FF84FFA1FEA8B6BAFE5DF952" bold="true" box="[264,448,1757,1781]" pageId="4" pageNumber="53">FIGURE 2 A–F.</emphasis>
|
||
<taxonomicName id="4C7C7E89FF84FFA1FE67B6B9FD20F952" box="[455,701,1758,1781]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="4" pageNumber="53" phylum="Rotifera" rank="species" species="ungulata" status="sp. nov.">
|
||
<emphasis id="B908D918FF84FFA1FE67B6B9FD20F952" box="[455,701,1758,1781]" italics="true" pageId="4" pageNumber="53">Cephalodella ungulata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23B6463FF84FFA1FD64B6B9FD62F952" box="[708,767,1758,1781]" pageId="4" pageNumber="53" rank="species">n. sp.</taxonomicNameLabel>
|
||
, trophi (S.E.M. photographs). A: dorso-lateral view B: lateral view C: ventro-lateral view D: caudal view E: frontal view F: ventral view.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF035582FF85FFA0FEA8B488FC75FAA1" box="[264,1000,1263,1287]" httpUri="https://zenodo.org/record/175034/files/figure.png" pageId="5" pageNumber="54" targetBox="[264,1323,326,1238]" targetPageId="5">
|
||
<paragraph id="8BC3050AFF85FFA0FEA8B488FC75FAA1" blockId="5.[264,1000,1263,1287]" box="[264,1000,1263,1287]" pageId="5" pageNumber="54">
|
||
<emphasis id="B908D918FF85FFA0FEA8B488FE17FAA0" bold="true" box="[264,394,1263,1287]" pageId="5" pageNumber="54">FIGURE 3.</emphasis>
|
||
<taxonomicName id="4C7C7E89FF85FFA0FE31B488FD1BFAA1" box="[401,646,1263,1286]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="5" pageNumber="54" phylum="Rotifera" rank="species" species="ungulata" status="sp. nov.">
|
||
<emphasis id="B908D918FF85FFA0FE31B488FD1BFAA1" box="[401,646,1263,1286]" italics="true" pageId="5" pageNumber="54">Cephalodella ungulata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23B6463FF85FFA0FD2DB488FD55FAA1" box="[653,712,1263,1286]" pageId="5" pageNumber="54" rank="species">n. sp.</taxonomicNameLabel>
|
||
, trophi (L.M. photograph).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BC3050AFF85FFA0FE98B530FC5BFA4E" blockId="5.[264,1323,1367,1873]" pageId="5" pageNumber="54">
|
||
Glands (
|
||
<figureCitation id="1347198FFF85FFA0FE3BB530FDA0FAD6" box="[411,573,1367,1393]" captionStart="FIGURE 1 A – D" captionStartId="3.[264,367,1811,1835]" captionTargetBox="[265,1318,580,1786]" captionTargetId="figure@3.[264,1323,574,1786]" captionTargetPageId="3" captionText="FIGURE 1 A – D. Cephalodella ungulata n. sp, habitus. A: outline of body, dorsal view B: dorsal view with inner organisation C: outline of body, lateral view D: lateral view with inner organisation." httpUri="https://zenodo.org/record/175032/files/figure.png" pageId="5" pageNumber="54">Fig 1B & 1D</figureCitation>
|
||
): Two large oval pairs of salivary glands dorsally and ventrally of mastax with smooth surface. Additionally, one pair of small round salivary glands laterally of mastax. Gastric glands nearly round and short stalked. A pair of subcerebral glands present. Footglands large: approximately 1/3 of foot.
|
||
</paragraph>
|
||
<paragraph id="8BC3050AFF85FFA0FE98B590FEA0F8A6" blockId="5.[264,1323,1367,1873]" pageId="5" pageNumber="54">
|
||
Nervous system and sense organs: Large ganglion, one part innervating dorsal antenna, with a pair of small subcerebral glands. No eyespots. A small round retrocerebral organ at the end of ganglion visible. Dorsal antenna near caudal margin of dorsal antennabearing segment, consisting of a small number of cilia (
|
||
<figureCitation id="1347198FFF85FFA0FC43B608FBDFF92E" box="[995,1090,1647,1673]" captionStart="FIGURE 4 A – D" captionStartId="6.[264,367,1674,1698]" captionTargetBox="[264,1322,726,1650]" captionTargetId="figure@6.[264,1323,726,1650]" captionTargetPageId="6" captionText="FIGURE 4 A – D. Cephalodella ungulata n. sp., habitus (S. E. M. photographs, A, C, D lying on the dorsal side). A: lateral view B: dorsal view C: frontal view, rotatory organ D: caudal view." httpUri="https://zenodo.org/record/175035/files/figure.png" pageId="5" pageNumber="54">Fig 4B</figureCitation>
|
||
). Lateral antennae consisting of two diverging cilia inserted in caudal third of trunk (
|
||
<figureCitation id="1347198FFF85FFA0FBEBB6F0FB34F916" box="[1099,1193,1687,1713]" captionStart="FIGURE 4 A – D" captionStartId="6.[264,367,1674,1698]" captionTargetBox="[264,1322,726,1650]" captionTargetId="figure@6.[264,1323,726,1650]" captionTargetPageId="6" captionText="FIGURE 4 A – D. Cephalodella ungulata n. sp., habitus (S. E. M. photographs, A, C, D lying on the dorsal side). A: lateral view B: dorsal view C: frontal view, rotatory organ D: caudal view." httpUri="https://zenodo.org/record/175035/files/figure.png" pageId="5" pageNumber="54">Fig 4A</figureCitation>
|
||
). Between retracted toes a very small caudal antenna with only one cilium visible with SEM (
|
||
<figureCitation id="1347198FFF85FFA0FB5BB6D8FEADF8A6" captionStart="FIGURE 4 A – D" captionStartId="6.[264,367,1674,1698]" captionTargetBox="[264,1322,726,1650]" captionTargetId="figure@6.[264,1323,726,1650]" captionTargetPageId="6" captionText="FIGURE 4 A – D. Cephalodella ungulata n. sp., habitus (S. E. M. photographs, A, C, D lying on the dorsal side). A: lateral view B: dorsal view C: frontal view, rotatory organ D: caudal view." httpUri="https://zenodo.org/record/175035/files/figure.png" pageId="5" pageNumber="54">Fig. 4D</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BC3050AFF85FFA0FE98B768FD4DF8F6" blockId="5.[264,1323,1367,1873]" pageId="5" pageNumber="54">
|
||
Reproductive system (
|
||
<figureCitation id="1347198FFF85FFA0FDE3B768FD77F88E" box="[579,746,1807,1833]" captionStart="FIGURE 1 A – D" captionStartId="3.[264,367,1811,1835]" captionTargetBox="[265,1318,580,1786]" captionTargetId="figure@3.[264,1323,574,1786]" captionTargetPageId="3" captionText="FIGURE 1 A – D. Cephalodella ungulata n. sp, habitus. A: outline of body, dorsal view B: dorsal view with inner organisation C: outline of body, lateral view D: lateral view with inner organisation." httpUri="https://zenodo.org/record/175032/files/figure.png" pageId="5" pageNumber="54">Fig 1B & 1D</figureCitation>
|
||
): Vitellarium with eight nuclei. Parthenogenetic egg oval and parts of it in foot and tail.
|
||
</paragraph>
|
||
<paragraph id="8BC3050AFF86FFA3FE98B17BFDF1FEF9" blockId="6.[264,1323,284,670]" pageId="6" pageNumber="55">Protonephridial system: Fluid of protonephridial bladder is emptied into the terminal portion of intestinum (cloaca).</paragraph>
|
||
<paragraph id="8BC3050AFF86FFA3FE98B10BFE6BFD39" blockId="6.[264,1323,284,670]" pageId="6" pageNumber="55">
|
||
<emphasis id="B908D918FF86FFA3FE98B10BFDA4FE22" box="[312,569,364,389]" italics="true" pageId="6" pageNumber="55">Differential diagnosis</emphasis>
|
||
: The three taxa with reportedly
|
||
<typeStatus id="54C7BBA8FF86FFA3FC63B10BFC6BFE21" box="[963,1014,364,390]" pageId="6" pageNumber="55">type</typeStatus>
|
||
B trophi but a manubrial end similar to the new species show otherwise clear differences to the new species. The body of
|
||
<taxonomicName id="4C7C7E89FF86FFA3FEDFB1DBFD8BFE72" box="[383,534,444,469]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="6" pageNumber="55" phylum="Rotifera" rank="species" species="boettgeri">
|
||
<emphasis id="B908D918FF86FFA3FEDFB1DBFD8BFE72" box="[383,534,444,469]" italics="true" pageId="6" pageNumber="55">C. boettgeri</emphasis>
|
||
</taxonomicName>
|
||
is reminiscent of
|
||
<taxonomicName id="4C7C7E89FF86FFA3FCB2B1DBFBB9FE71" authority="Ehrenberg" authorityName="Ehrenberg" box="[786,1060,444,470]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="6" pageNumber="55" phylum="Rotifera" rank="species" species="gibba">
|
||
<emphasis id="B908D918FF86FFA3FCB2B1DBFC1FFE72" box="[786,898,444,469]" italics="true" pageId="6" pageNumber="55">C. gibba</emphasis>
|
||
(Ehrenberg)
|
||
</taxonomicName>
|
||
. The plates are not discernable, the toes are tapering uniformly and only four salivary glands are reported.
|
||
<taxonomicName id="4C7C7E89FF86FFA3FAB0B183FE19FD82" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="6" pageNumber="55" phylum="Rotifera" rank="species" species="lindamaya">
|
||
<emphasis id="B908D918FF86FFA3FAB0B183FE19FD82" italics="true" pageId="6" pageNumber="55">C. lindamaya</emphasis>
|
||
</taxonomicName>
|
||
has characteristic toes with fairly large terminal claws. These claws are curved with acute tips and four distinct spinules are inserted in a row on the inner edge of the claw. The habitus of
|
||
<taxonomicName id="4C7C7E89FF86FFA3FDA1B23BFD12FDD2" box="[513,655,604,629]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="6" pageNumber="55" phylum="Rotifera" rank="species" species="theodora">
|
||
<emphasis id="B908D918FF86FFA3FDA1B23BFD12FDD2" box="[513,655,604,629]" italics="true" pageId="6" pageNumber="55">C. theodora</emphasis>
|
||
</taxonomicName>
|
||
is much more compact and the toes are shorter and of a characteristic shape.
|
||
</paragraph>
|
||
<caption id="DF035582FF86FFA3FEA8B6EDFB57F963" httpUri="https://zenodo.org/record/175035/files/figure.png" pageId="6" pageNumber="55" targetBox="[264,1322,726,1650]" targetPageId="6">
|
||
<paragraph id="8BC3050AFF86FFA3FEA8B6EDFB57F963" blockId="6.[264,1323,1674,1732]" pageId="6" pageNumber="55">
|
||
<emphasis id="B908D918FF86FFA3FEA8B6EDFE58F905" bold="true" box="[264,453,1674,1698]" pageId="6" pageNumber="55">FIGURE 4 A–D.</emphasis>
|
||
<taxonomicName id="4C7C7E89FF86FFA3FE6CB6EDFD5FF906" box="[460,706,1674,1697]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="6" pageNumber="55" phylum="Rotifera" rank="species" species="ungulata" status="sp. nov.">
|
||
<emphasis id="B908D918FF86FFA3FE6CB6EDFD5FF906" box="[460,706,1674,1697]" italics="true" pageId="6" pageNumber="55">Cephalodella ungulata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23B6463FF86FFA3FD69B6EDFC99F906" box="[713,772,1674,1697]" pageId="6" pageNumber="55" rank="species">n. sp.</taxonomicNameLabel>
|
||
, habitus (S.E.M. photographs, A, C, D lying on the dorsal side). A: lateral view B: dorsal view C: frontal view, rotatory organ D: caudal view.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BC3050AFF86FFA2FE98B76FFD21FE59" blockId="6.[264,1323,1800,1906]" lastBlockId="7.[264,1323,284,510]" lastPageId="7" lastPageNumber="56" pageId="6" pageNumber="55">
|
||
Only three of the seven species with
|
||
<typeStatus id="54C7BBA8FF86FFA3FD4AB76FFC80F885" box="[746,797,1800,1826]" pageId="6" pageNumber="55">type</typeStatus>
|
||
D—
|
||
<taxonomicName id="4C7C7E89FF86FFA3FCF7B76FFC7EF886" box="[855,995,1800,1825]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="6" pageNumber="55" phylum="Rotifera" rank="species" species="tenuiseta">
|
||
<emphasis id="B908D918FF86FFA3FCF7B76FFC7EF886" box="[855,995,1800,1825]" italics="true" pageId="6" pageNumber="55">C. tenuiseta</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C7C7E89FF86FFA3FC52B76FFAB6F885" authority="Wulfert, 1937" authorityName="Wulfert" authorityYear="1937" box="[1010,1323,1800,1826]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="6" pageNumber="55" phylum="Rotifera" rank="species" species="stenroosi">
|
||
<emphasis id="B908D918FF86FFA3FC52B76FFBE2F886" box="[1010,1151,1800,1825]" italics="true" pageId="6" pageNumber="55">C. stenroosi</emphasis>
|
||
<bibRefCitation id="EFED78FBFF86FFA3FB27B76FFAB6F885" author="Wulfert" box="[1159,1323,1800,1826]" pageId="6" pageNumber="59" refString="Wulfert, K. (1937) Beitrage zur Kenntnis der Radertierfauna Deutschlands. Teil 3. Cephalodellae. Archiv fr Hydrobiologie, 31, 592 - 636." type="journal article" year="1937">Wulfert, 1937</bibRefCitation>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C7C7E89FF86FFA3FE99B757FDEFF8ED" authority="Remane, 1933" authorityName="Remane" authorityYear="1933" box="[313,626,1840,1866]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="6" pageNumber="55" phylum="Rotifera" rank="species" species="gigantea">
|
||
<emphasis id="B908D918FF86FFA3FE99B757FE5CF8EE" box="[313,449,1840,1865]" italics="true" pageId="6" pageNumber="55">C. gigantea</emphasis>
|
||
<bibRefCitation id="EFED78FBFF86FFA3FE69B757FDEFF8ED" author="Remane" box="[457,626,1840,1866]" pageId="6" pageNumber="59" refString="Remane, A. (1933) Rotatorien. In: H. G. Bronns Klassen und Ordnungen des Tierreichs Bd. 4 Abt. II Buch 1 Teil 1. 576 pp." type="book" year="1933">Remane, 1933</bibRefCitation>
|
||
</taxonomicName>
|
||
— have no eyspots as is the case in the new species. But
|
||
<taxonomicName id="4C7C7E89FF86FFA3FAB0B757FEEFF8D6" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="6" pageNumber="55" phylum="Rotifera" rank="species" species="stenroosi">
|
||
<emphasis id="B908D918FF86FFA3FAB0B757FEEFF8D6" italics="true" pageId="6" pageNumber="55">C. stenroosi</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C7C7E89FF86FFA3FE11B73FFDA0F8D6" box="[433,573,1880,1905]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="6" pageNumber="55" phylum="Rotifera" rank="species" species="gigantea">
|
||
<emphasis id="B908D918FF86FFA3FE11B73FFDA0F8D6" box="[433,573,1880,1905]" italics="true" pageId="6" pageNumber="55">C. gigantea</emphasis>
|
||
</taxonomicName>
|
||
show clear differences in habitus to the new species. This for example is seen in the toes, which are much longer in
|
||
<taxonomicName id="4C7C7E89FF87FFA2FC21B17BFB97FE92" box="[897,1034,284,309]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="7" pageNumber="56" phylum="Rotifera" rank="species" species="gigantea">
|
||
<emphasis id="B908D918FF87FFA2FC21B17BFB97FE92" box="[897,1034,284,309]" italics="true" pageId="7" pageNumber="56">C. gigantea</emphasis>
|
||
</taxonomicName>
|
||
and in
|
||
<taxonomicName id="4C7C7E89FF87FFA2FBC0B17BFB71FE92" box="[1120,1260,284,309]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="7" pageNumber="56" phylum="Rotifera" rank="species" species="stenroosi">
|
||
<emphasis id="B908D918FF87FFA2FBC0B17BFB71FE92" box="[1120,1260,284,309]" italics="true" pageId="7" pageNumber="56">C. stenroosi</emphasis>
|
||
</taxonomicName>
|
||
have a dorsal lump (also in the older synonym
|
||
<taxonomicName id="4C7C7E89FF87FFA2FD4CB123FBF4FEF9" authority="Manfredi, 1927" authorityName="Manfredi" authorityYear="1927" box="[748,1129,324,350]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="7" pageNumber="56" phylum="Rotifera" rank="species" species="bertonicensis">
|
||
<emphasis id="B908D918FF87FFA2FD4CB123FC37FEFA" box="[748,938,324,349]" italics="true" pageId="7" pageNumber="56">C. bertonicensis</emphasis>
|
||
<bibRefCitation id="EFED78FBFF87FFA2FC11B123FBF4FEF9" author="Manfredi" box="[945,1129,324,350]" pageId="7" pageNumber="59" refString="Manfredi, P. (1927) Prima nota intorna alla fauna della Gora di Bertonico. Bolletino di pesca, di piscicoltura e di idrobiologia Serie B (Suppl.) Memoria, 1, 1 - 58." type="journal article" year="1927">Manfredi, 1927</bibRefCitation>
|
||
</taxonomicName>
|
||
) or a blunt tooth in the middle, so there is no confusion possible. However,
|
||
<bibRefCitation id="EFED78FBFF87FFA2FBA5B10BFB2DFE21" author="Donner" box="[1029,1200,364,390]" pageId="7" pageNumber="58" refString="Donner, J. (1972) Radertiere der Grenzschicht Wasser - Sediment aus dem Neusiedler See. Sitzungsberichte der Osterreichischen Akademie der Wissenschaften, Mathematisch-Naturwissenschaftliche Klasse Abt. 1, 183, 131 - 148." type="journal article" year="1972">Donner (1972</bibRefCitation>
|
||
&
|
||
<bibRefCitation id="EFED78FBFF87FFA2FB46B10BFABFFE21" author="Donner" box="[1254,1314,364,390]" pageId="7" pageNumber="58" refString="Donner, J. (1978) Material zur saprobiologischen Beurteilung mehrer Gewasser des Donausystems bei Wallsee und in der Lobau, Osterreich, mit besonderer Berucksichtigung der litoralen Rotatorien. Archiv fur Hydrobiologie (Suppl.) 52, 117 - 228." type="journal article" year="1978">1978</bibRefCitation>
|
||
) described the variant
|
||
<taxonomicName id="4C7C7E89FF87FFA2FDA3B1F3FC98FE0A" box="[515,773,404,429]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="7" pageNumber="56" phylum="Rotifera" rank="subSpecies" species="stenroosi" subSpecies="austriaca">
|
||
<emphasis id="B908D918FF87FFA2FDA3B1F3FC98FE0A" box="[515,773,404,429]" italics="true" pageId="7" pageNumber="56">C. stenroosi austriaca</emphasis>
|
||
</taxonomicName>
|
||
with smooth toes.
|
||
<collectingCountry id="F36B459AFF87FFA2FC41B1F3FB9FFE09" box="[993,1026,404,430]" name="American Samoa" pageId="7" pageNumber="56">As</collectingCountry>
|
||
far as the salivary glands lacking as in
|
||
<taxonomicName id="4C7C7E89FF87FFA2FE0CB1DBFDA1FE72" box="[428,572,444,469]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="7" pageNumber="56" phylum="Rotifera" rank="species" species="stenroosi">
|
||
<emphasis id="B908D918FF87FFA2FE0CB1DBFDA1FE72" box="[428,572,444,469]" italics="true" pageId="7" pageNumber="56">C. stenroosi</emphasis>
|
||
</taxonomicName>
|
||
and the tophi (
|
||
<figureCitation id="1347198FFF87FFA2FD58B1DBFCDCFE71" box="[760,833,444,470]" captionStart="FIGURE 5" captionStartId="7.[264,367,1503,1527]" captionTargetBox="[264,1322,566,1478]" captionTargetId="figure@7.[264,1323,566,1479]" captionTargetPageId="7" captionText="FIGURE 5. Cephalodella stenroosi austriaca, trophi, dorsal view (S. E. M. photograph)." httpUri="https://zenodo.org/record/175036/files/figure.png" pageId="7" pageNumber="56">Fig. 5</figureCitation>
|
||
) are concerned, this variant can easy be distinguished from
|
||
<taxonomicName id="4C7C7E89FF87FFA2FE4CB183FDEBFE5A" box="[492,630,484,509]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="7" pageNumber="56" phylum="Rotifera" rank="species" species="ungulata" status="sp. nov.">
|
||
<emphasis id="B908D918FF87FFA2FE4CB183FDEBFE5A" box="[492,630,484,509]" italics="true" pageId="7" pageNumber="56">C. ungulata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23B6463FF87FFA2FDDEB183FD21FE59" box="[638,700,484,510]" pageId="7" pageNumber="56" rank="species">n. sp.</taxonomicNameLabel>
|
||
</paragraph>
|
||
<caption id="DF035582FF87FFA2FEA8B5B8FB29FA51" box="[264,1204,1503,1527]" httpUri="https://zenodo.org/record/175036/files/figure.png" pageId="7" pageNumber="56" targetBox="[264,1322,566,1478]" targetPageId="7">
|
||
<paragraph id="8BC3050AFF87FFA2FEA8B5B8FB29FA51" blockId="7.[264,1204,1503,1527]" box="[264,1204,1503,1527]" pageId="7" pageNumber="56">
|
||
<emphasis id="B908D918FF87FFA2FEA8B5B8FE16FA50" bold="true" box="[264,395,1503,1527]" pageId="7" pageNumber="56">FIGURE 5.</emphasis>
|
||
<taxonomicName id="4C7C7E89FF87FFA2FE31B5B8FD6EFA51" box="[401,755,1503,1526]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="7" pageNumber="56" phylum="Rotifera" rank="subSpecies" species="stenroosi" subSpecies="austriaca">
|
||
<emphasis id="B908D918FF87FFA2FE31B5B8FD6EFA51" box="[401,755,1503,1526]" italics="true" pageId="7" pageNumber="56">Cephalodella stenroosi austriaca</emphasis>
|
||
</taxonomicName>
|
||
, trophi, dorsal view (S.E.M. photograph).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BC3050AFF87FFADFE98B658FC77FCC1" blockId="7.[264,1323,1599,1905]" lastBlockId="8.[264,1323,284,1870]" lastPageId="8" lastPageNumber="57" pageId="7" pageNumber="56">
|
||
The new species differs from
|
||
<taxonomicName id="4C7C7E89FF87FFA2FD3CB627FCB7F9FE" box="[668,810,1600,1625]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="7" pageNumber="56" phylum="Rotifera" rank="species" species="tenuiseta">
|
||
<emphasis id="B908D918FF87FFA2FD3CB627FCB7F9FE" box="[668,810,1600,1625]" italics="true" pageId="7" pageNumber="56">C. tenuiseta</emphasis>
|
||
</taxonomicName>
|
||
in morphology and relative position of the toes. In
|
||
<taxonomicName id="4C7C7E89FF87FFA2FED4B60FFD9AF926" box="[372,519,1640,1665]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="7" pageNumber="56" phylum="Rotifera" rank="species" species="tenuiseta">
|
||
<emphasis id="B908D918FF87FFA2FED4B60FFD9AF926" box="[372,519,1640,1665]" italics="true" pageId="7" pageNumber="56">C. tenuiseta</emphasis>
|
||
</taxonomicName>
|
||
the toes are closer together, thinner, longer and without claws. Additionally, the trophi of
|
||
<taxonomicName id="4C7C7E89FF87FFA2FDEDB6F7FD47F90E" box="[589,730,1680,1705]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="7" pageNumber="56" phylum="Rotifera" rank="species" species="ungulata" status="sp. nov.">
|
||
<emphasis id="B908D918FF87FFA2FDEDB6F7FD47F90E" box="[589,730,1680,1705]" italics="true" pageId="7" pageNumber="56">C. ungulata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23B6463FF87FFA2FD44B6E8FC82F90E" box="[740,799,1679,1705]" pageId="7" pageNumber="56" rank="species">
|
||
<emphasis id="B908D918FF87FFA2FD44B6E8FC82F90E" bold="true" box="[740,799,1679,1705]" pageId="7" pageNumber="56">n.sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
differ from those in
|
||
<taxonomicName id="4C7C7E89FF87FFA2FB80B6F7FB2DF90E" box="[1056,1200,1680,1705]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="7" pageNumber="56" phylum="Rotifera" rank="species" species="tenuiseta">
|
||
<emphasis id="B908D918FF87FFA2FB80B6F7FB2DF90E" box="[1056,1200,1680,1705]" italics="true" pageId="7" pageNumber="56">C. tenuiseta</emphasis>
|
||
</taxonomicName>
|
||
in having asymmetrical unci with two uncinal teeth on the left and one on the right uncus. The variation
|
||
<emphasis id="B908D918FF87FFA2FEDEB687FE61F95E" box="[382,508,1760,1785]" italics="true" pageId="7" pageNumber="56">americana</emphasis>
|
||
has been described by
|
||
<bibRefCitation id="EFED78FBFF87FFA2FC8EB6B8FC7FF95E" author="Donner" box="[814,994,1759,1785]" pageId="7" pageNumber="58" refString="Donner, J. (1950) Radertiere der Gattung Cephalodella aus Sudmahren. Archiv fur Hydrobiologie, 42, 304 - 328." type="journal article" year="1950">Donner (1950)</bibRefCitation>
|
||
who considers the earlier descriptions of
|
||
<taxonomicName id="4C7C7E89FF87FFA2FE63B76FFDCFF886" box="[451,594,1800,1825]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="7" pageNumber="56" phylum="Rotifera" rank="species" species="tenuiseta">
|
||
<emphasis id="B908D918FF87FFA2FE63B76FFDCFF886" box="[451,594,1800,1825]" italics="true" pageId="7" pageNumber="56">C. tenuiseta</emphasis>
|
||
</taxonomicName>
|
||
by
|
||
<bibRefCitation id="EFED78FBFF87FFA2FD23B760FC31F886" author="Harring" box="[643,940,1799,1825]" pageId="7" pageNumber="58" refString="Harring, H. K. & Myers, F. J. (1924) The rotifer fauna of Wisconsin. II. Revision of the notommatid rotifers, exclusive of the Dicranophoridae. Transactions of the Wisconsin Academy of Sciences Arts & Letters, 21, 415 - 549." type="journal article" year="1924">Harring & Myers (1924)</bibRefCitation>
|
||
and
|
||
<bibRefCitation id="EFED78FBFF87FFA2FC4BB760FB03F886" author="Wulfert" box="[1003,1182,1799,1825]" pageId="7" pageNumber="59" refString="Wulfert, K. (1937) Beitrage zur Kenntnis der Radertierfauna Deutschlands. Teil 3. Cephalodellae. Archiv fr Hydrobiologie, 31, 592 - 636." type="journal article" year="1937">Wulfert (1937)</bibRefCitation>
|
||
to be other descriptions of this variation. But they vary in the description of trophi, toes and body shape.
|
||
<bibRefCitation id="EFED78FBFF87FFA2FEFBB730FDE2F8D6" author="Harring" box="[347,639,1879,1905]" pageId="7" pageNumber="58" refString="Harring, H. K. & Myers, F. J. (1924) The rotifer fauna of Wisconsin. II. Revision of the notommatid rotifers, exclusive of the Dicranophoridae. Transactions of the Wisconsin Academy of Sciences Arts & Letters, 21, 415 - 549." type="journal article" year="1924">Harring & Myers (1924)</bibRefCitation>
|
||
variation
|
||
<emphasis id="B908D918FF87FFA2FD59B73FFCEBF8D6" box="[761,886,1880,1905]" italics="true" pageId="7" pageNumber="56">americana</emphasis>
|
||
was found in brackish and saltwater ditches — a habitat completely different from habitats reported by other authors and also not the habitat of the new species. They found no retrocerebral organ such as we found in the new species. Unfortunately they give no figure of the trophi. The proportions and shape of the pseudosegments as given by
|
||
<bibRefCitation id="EFED78FBFF88FFADFD5DB1F3FC32FE09" author="Wulfert" box="[765,943,404,430]" pageId="8" pageNumber="59" refString="Wulfert, K. (1937) Beitrage zur Kenntnis der Radertierfauna Deutschlands. Teil 3. Cephalodellae. Archiv fr Hydrobiologie, 31, 592 - 636." type="journal article" year="1937">Wulfert (1937)</bibRefCitation>
|
||
are almost identical to our new species. However, the species described by
|
||
<bibRefCitation id="EFED78FBFF88FFADFCB6B1DBFC55FE71" author="Wulfert" box="[790,968,444,470]" pageId="8" pageNumber="59" refString="Wulfert, K. (1937) Beitrage zur Kenntnis der Radertierfauna Deutschlands. Teil 3. Cephalodellae. Archiv fr Hydrobiologie, 31, 592 - 636." type="journal article" year="1937">Wulfert (1937)</bibRefCitation>
|
||
is characterized by a shorter, not double keeled tail and a more convex corona. On the inner margin of the rami one large tooth is followed by ten to twelve smaller teeth as opposed to six to seven small teeth in
|
||
<taxonomicName id="4C7C7E89FF88FFADFE89B253FE28FDEA" box="[297,437,564,589]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="8" pageNumber="57" phylum="Rotifera" rank="species" species="ungulata" status="sp. nov.">
|
||
<emphasis id="B908D918FF88FFADFE89B253FE28FDEA" box="[297,437,564,589]" italics="true" pageId="8" pageNumber="57">C. ungulata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23B6463FF88FFADFE60B254FE66FDEA" box="[448,507,563,589]" pageId="8" pageNumber="57" rank="species">
|
||
<emphasis id="B908D918FF88FFADFE60B254FE66FDEA" bold="true" box="[448,507,563,589]" pageId="8" pageNumber="57">n.sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
Furthermore, the basal apophysis of the fulcrum is lacking as well. The toes described by
|
||
<bibRefCitation id="EFED78FBFF88FFADFDAFB23BFD21FDD1" author="Donner" box="[527,700,604,630]" pageId="8" pageNumber="58" refString="Donner, J. (1950) Radertiere der Gattung Cephalodella aus Sudmahren. Archiv fur Hydrobiologie, 42, 304 - 328." type="journal article" year="1950">Donner (1950)</bibRefCitation>
|
||
are sturdier than those in the other descriptions of
|
||
<taxonomicName id="4C7C7E89FF88FFADFAB0B23BFE67FD3A" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="8" pageNumber="57" phylum="Rotifera" rank="subSpecies" species="tenuiseta" subSpecies="americana">
|
||
<emphasis id="B908D918FF88FFADFAB0B23BFE67FD3A" italics="true" pageId="8" pageNumber="57">C. tenuiseta americana</emphasis>
|
||
</taxonomicName>
|
||
but still longer and closer together than in the new species. In this description, the right ramus bears a striped lamella and a single tooth, the left one two unequal teeth. This again is different from
|
||
<taxonomicName id="4C7C7E89FF88FFADFCACB2B3FC04FD4A" box="[780,921,724,749]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="8" pageNumber="57" phylum="Rotifera" rank="species" species="ungulata" status="sp. nov.">
|
||
<emphasis id="B908D918FF88FFADFCACB2B3FC04FD4A" box="[780,921,724,749]" italics="true" pageId="8" pageNumber="57">C. ungulata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23B6463FF88FFADFC02B2B3FC40FD49" box="[930,989,724,750]" pageId="8" pageNumber="57" rank="species">
|
||
<emphasis id="B908D918FF88FFADFC02B2B3FC40FD49" bold="true" box="[930,989,724,750]" pageId="8" pageNumber="57">n.sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
where the inner margins of the rami are symmetrical. In
|
||
<taxonomicName id="4C7C7E89FF88FFADFDCCB29BFC18FCB2" box="[620,901,764,789]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="8" pageNumber="57" phylum="Rotifera" rank="subSpecies" species="tenuiseta" subSpecies="americana">
|
||
<emphasis id="B908D918FF88FFADFDCCB29BFC18FCB2" box="[620,901,764,789]" italics="true" pageId="8" pageNumber="57">C. tenuiseta americana</emphasis>
|
||
</taxonomicName>
|
||
the ends of the manubria are bent dorsally, whereas in
|
||
<taxonomicName id="4C7C7E89FF88FFADFDA5B343FD09FC9A" box="[517,660,804,829]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="8" pageNumber="57" phylum="Rotifera" rank="species" species="ungulata" status="sp. nov.">
|
||
<emphasis id="B908D918FF88FFADFDA5B343FD09FC9A" box="[517,660,804,829]" italics="true" pageId="8" pageNumber="57">C. ungulata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23B6463FF88FFADFD3FB343FD46FC99" box="[671,731,804,830]" pageId="8" pageNumber="57" rank="species">
|
||
<emphasis id="B908D918FF88FFADFD3FB343FD46FC99" bold="true" box="[671,731,804,830]" pageId="8" pageNumber="57">n.sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
they are bent ventrally. All other species of the genus
|
||
<taxonomicName id="4C7C7E89FF88FFADFEF4B32BFE6FFCC2" box="[340,498,844,869]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="8" pageNumber="57" phylum="Rotifera" rank="genus">
|
||
<emphasis id="B908D918FF88FFADFEF4B32BFE6FFCC2" box="[340,498,844,869]" italics="true" pageId="8" pageNumber="57">Cephalodella</emphasis>
|
||
</taxonomicName>
|
||
are clearly different from our new species.
|
||
</paragraph>
|
||
<paragraph id="8BC3050AFF88FFADFE98B313FD6FFC11" blockId="8.[264,1323,284,1870]" pageId="8" pageNumber="57">
|
||
<emphasis id="B908D918FF88FFADFE98B313FDD8FC2A" box="[312,581,884,909]" italics="true" pageId="8" pageNumber="57">Measurements (n = 5)</emphasis>
|
||
: Total length 268–286 µm, toe 51–59 µm, trophi 34–40 µm, Manubria µm 29–32, Fulcrum 18–22 µm.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3665681FF88FFADFE98B3A3FB32FB69" pageId="8" pageNumber="57" type="distribution">
|
||
<paragraph id="8BC3050AFF88FFADFE98B3A3FB32FB69" blockId="8.[264,1323,284,1870]" pageId="8" pageNumber="57">
|
||
<emphasis id="B908D918FF88FFADFE98B3A3FDF9FC7A" box="[312,612,964,989]" italics="true" pageId="8" pageNumber="57">Distribution and ecology</emphasis>
|
||
: Found in moderate numbers in the periphyton of a ditch with many plants near Leer, Lower Saxony,
|
||
<collectingCountry id="F36B459AFF88FFADFCBEB38BFC16FBA1" box="[798,907,1004,1030]" name="Germany" pageId="8" pageNumber="57">Germany</collectingCountry>
|
||
(
|
||
<geoCoordinate id="EE4863CDFF88FFADFC3EB38BFBC2FBA1" box="[926,1119,1004,1030]" direction="north" orientation="latitude" pageId="8" pageNumber="57" precision="1" value="53.240505">53°14’25.82” N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE4863CDFF88FFADFBCDB38BFA80FBA1" box="[1133,1309,1004,1030]" direction="east" orientation="longitude" pageId="8" pageNumber="57" precision="1" value="7.5210776">7°31’15.88” E</geoCoordinate>
|
||
). This ditch with neutral
|
||
<collectingCountry id="F36B459AFF88FFADFD90B473FDC9FB89" box="[560,596,1044,1070]" name="Philippines" pageId="8" pageNumber="57">pH</collectingCountry>
|
||
harbours a great diversity of rotifers such as
|
||
<taxonomicName id="4C7C7E89FF88FFADFB37B473FE5EFBF1" authority="Dixon-Nuttall" authorityName="Dixon-Nuttall" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="8" pageNumber="57" phylum="Rotifera" rank="species" species="ventripes">
|
||
<emphasis id="B908D918FF88FFADFB37B473FAB7FB8A" box="[1175,1322,1044,1069]" italics="true" pageId="8" pageNumber="57">C. ventripes</emphasis>
|
||
(Dixon-Nuttall)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C7C7E89FF88FFADFE6FB45BFC83FBF2" authority="Myers, Lophocaris" authorityName="Myers, Lophocaris" box="[463,798,1084,1110]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="8" pageNumber="57" phylum="Rotifera" rank="species" species="intuta">
|
||
<emphasis id="B908D918FF88FFADFE6FB45BFDABFBF2" box="[463,566,1084,1109]" italics="true" pageId="8" pageNumber="57">C. intuta</emphasis>
|
||
Myers,
|
||
<emphasis id="B908D918FF88FFADFD38B45BFC83FBF2" box="[664,798,1084,1109]" italics="true" pageId="8" pageNumber="57">Lophocaris</emphasis>
|
||
</taxonomicName>
|
||
oxysternon (Gosse),
|
||
<emphasis id="B908D918FF88FFADFBB8B45BFB13FBF2" box="[1048,1166,1084,1109]" italics="true" pageId="8" pageNumber="57">L. salpina</emphasis>
|
||
(Ehrenberg),
|
||
<taxonomicName id="4C7C7E89FF88FFADFEA8B403FDC8FBD9" authority="Gosse" authorityName="Gosse" box="[264,597,1124,1150]" class="Eurotatoria" family="Mytilinidae" genus="Mytilina" kingdom="Animalia" order="Ploima" pageId="8" pageNumber="57" phylum="Rotifera" rank="species" species="trigona">
|
||
<emphasis id="B908D918FF88FFADFEA8B403FE41FBDA" box="[264,476,1124,1149]" italics="true" pageId="8" pageNumber="57">Mytilina trigona</emphasis>
|
||
(Gosse)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C7C7E89FF88FFADFDD4B403FC5DFBD9" authority="Ehrenberg" authorityName="Ehrenberg" box="[628,960,1124,1150]" class="Eurotatoria" family="Mytilinidae" genus="Mytilina" kingdom="Animalia" order="Ploima" pageId="8" pageNumber="57" phylum="Rotifera" rank="species" species="ventralis">
|
||
<emphasis id="B908D918FF88FFADFDD4B403FC8BFBDA" box="[628,790,1124,1149]" italics="true" pageId="8" pageNumber="57">M. ventralis</emphasis>
|
||
(Ehrenberg)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C7C7E89FF88FFADFC7FB403FABBFBD9" authority="Ehrenberg" authorityName="Ehrenberg" box="[991,1318,1124,1150]" class="Eurotatoria" family="Ituridae" genus="Itura" kingdom="Animalia" order="Ploima" pageId="8" pageNumber="57" phylum="Rotifera" rank="species" species="aurita">
|
||
<emphasis id="B908D918FF88FFADFC7FB403FBE1FBDA" box="[991,1148,1124,1149]" italics="true" pageId="8" pageNumber="57">Itura aurita</emphasis>
|
||
(Ehrenberg)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C7C7E89FF88FFADFEA8B4EBFD64FB01" authority="Ehrenberg" authorityName="Ehrenberg" box="[264,761,1164,1190]" class="Eurotatoria" family="Dicranophoridae" genus="Dicranophoroides" kingdom="Animalia" order="Ploima" pageId="8" pageNumber="57" phylum="Rotifera" rank="species" species="caudatus">
|
||
<emphasis id="B908D918FF88FFADFEA8B4EBFDC4FB02" box="[264,601,1164,1189]" italics="true" pageId="8" pageNumber="57">Dicranophoroides caudatus</emphasis>
|
||
(Ehrenberg)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C7C7E89FF88FFADFCAFB4EBFBF3FB01" authority="Gosse" authorityName="Gosse" box="[783,1134,1164,1190]" class="Eurotatoria" family="Trichocercidae" genus="Trichocerca" kingdom="Animalia" order="Ploima" pageId="8" pageNumber="57" phylum="Rotifera" rank="species" species="tenuior">
|
||
<emphasis id="B908D918FF88FFADFCAFB4EBFB9FFB02" box="[783,1026,1164,1189]" italics="true" pageId="8" pageNumber="57">Trichocerca tenuior</emphasis>
|
||
(Gosse)
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C7C7E89FF88FFADFB1AB4EBFD9BFB69" authority="O.F. Muller" authorityName="O.F. Muller" class="Eurotatoria" family="Brachionidae" genus="Plationus" kingdom="Animalia" order="Ploima" pageId="8" pageNumber="57" phylum="Rotifera" rank="species" species="patulus">
|
||
<emphasis id="B908D918FF88FFADFB1AB4EBFEC3FB6A" italics="true" pageId="8" pageNumber="57">Plationus patulus</emphasis>
|
||
(
|
||
<collectingCountry id="F36B459AFF88FFADFECFB4D3FE1BFB69" box="[367,390,1204,1230]" name="Iceland" pageId="8" pageNumber="57">O</collectingCountry>
|
||
.F. Müller)
|
||
</taxonomicName>
|
||
. The diet consists at least partly of autotrophic flagellates.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3665681FF88FFADFE98B4BBFC02FAB9" pageId="8" pageNumber="57" type="etymology">
|
||
<paragraph id="8BC3050AFF88FFADFE98B4BBFC02FAB9" blockId="8.[264,1323,284,1870]" pageId="8" pageNumber="57">
|
||
<emphasis id="B908D918FF88FFADFE98B4BBFE28FB52" box="[312,437,1244,1269]" italics="true" pageId="8" pageNumber="57">Etymology</emphasis>
|
||
: The species-name is derived from the Latin word
|
||
<emphasis id="B908D918FF88FFADFB88B4BBFBE7FB52" box="[1064,1146,1244,1269]" italics="true" pageId="8" pageNumber="57">ungula</emphasis>
|
||
meaning claw because of the characteristic claws at the end of the toes.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3665681FF88FFACFE98B54BFD0DFE21" lastPageId="9" lastPageNumber="58" pageId="8" pageNumber="57" type="discussion">
|
||
<paragraph id="8BC3050AFF88FFADFE98B54BFAB7F8E9" blockId="8.[264,1323,284,1870]" pageId="8" pageNumber="57">
|
||
<emphasis id="B908D918FF88FFADFE98B54BFE5DFAE2" box="[312,448,1324,1349]" italics="true" pageId="8" pageNumber="57">Discussion.</emphasis>
|
||
Although
|
||
<taxonomicName id="4C7C7E89FF88FFADFDE9B54BFD44FAE2" box="[585,729,1324,1349]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="8" pageNumber="57" phylum="Rotifera" rank="species" species="ungulata" status="sp. nov.">
|
||
<emphasis id="B908D918FF88FFADFDE9B54BFD44FAE2" box="[585,729,1324,1349]" italics="true" pageId="8" pageNumber="57">C. ungulata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23B6463FF88FFADFD46B54BFCBCFAE1" box="[742,801,1324,1350]" pageId="8" pageNumber="57" rank="species">
|
||
<emphasis id="B908D918FF88FFADFD46B54BFCBCFAE1" bold="true" box="[742,801,1324,1350]" pageId="8" pageNumber="57">n.sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
strongly resembles
|
||
<taxonomicName id="4C7C7E89FF88FFADFBBDB54BFB32FAE2" box="[1053,1199,1324,1349]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="8" pageNumber="57" phylum="Rotifera" rank="species" species="tenuiseta">
|
||
<emphasis id="B908D918FF88FFADFBBDB54BFB32FAE2" box="[1053,1199,1324,1349]" italics="true" pageId="8" pageNumber="57">C. tenuiseta</emphasis>
|
||
</taxonomicName>
|
||
, it shows some clear differences in key diagnostic features such as trophi, toe-shape and relative toe length to
|
||
<taxonomicName id="4C7C7E89FF88FFADFEDBB51BFD94FA32" box="[379,521,1404,1429]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="8" pageNumber="57" phylum="Rotifera" rank="species" species="tenuiseta">
|
||
<emphasis id="B908D918FF88FFADFEDBB51BFD94FA32" box="[379,521,1404,1429]" italics="true" pageId="8" pageNumber="57">C. tenuiseta</emphasis>
|
||
</taxonomicName>
|
||
. So it seems justified to give it the status of a new species and not only that of a variation of
|
||
<taxonomicName id="4C7C7E89FF88FFADFDE8B5C3FD4AFA1A" box="[584,727,1444,1469]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="8" pageNumber="57" phylum="Rotifera" rank="species" species="tenuiseta">
|
||
<emphasis id="B908D918FF88FFADFDE8B5C3FD4AFA1A" box="[584,727,1444,1469]" italics="true" pageId="8" pageNumber="57">C. tenuiseta</emphasis>
|
||
</taxonomicName>
|
||
. It is not clear whether the old descriptions of
|
||
<taxonomicName id="4C7C7E89FF88FFADFAB0B5C3FEECFA42" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="8" pageNumber="57" phylum="Rotifera" rank="species" species="tenuiseta">
|
||
<emphasis id="B908D918FF88FFADFAB0B5C3FEECFA42" italics="true" pageId="8" pageNumber="57">C. tenuiseta</emphasis>
|
||
</taxonomicName>
|
||
by
|
||
<bibRefCitation id="EFED78FBFF88FFADFE0AB5ABFDDDFA41" author="Burn" box="[426,576,1484,1510]" pageId="8" pageNumber="58" refString="Burn, W. B. (1890) Some new and little known rotifers. Science Gossip, London, 26, 34 - 37." type="journal article" year="1890">Burn (1890)</bibRefCitation>
|
||
and
|
||
<bibRefCitation id="EFED78FBFF88FFADFD26B5ABFC1AFA41" author="Dixon-Nuttall" box="[646,903,1484,1510]" pageId="8" pageNumber="58" refString="Dixon-Nuttall, F. R. (1903) The rotatorian genus Diaschiza: a monographic study with the description of a new species. Journal of the Royal Microscopical Society, 129 - 141." type="book chapter" year="1903">Dixon-Nuttall (1903)</bibRefCitation>
|
||
are only early descriptions of
|
||
<taxonomicName id="4C7C7E89FF88FFADFAB0B5ABFEF3F9AA" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="8" pageNumber="57" phylum="Rotifera" rank="species" species="gigantea">
|
||
<emphasis id="B908D918FF88FFADFAB0B5ABFEF3F9AA" italics="true" pageId="8" pageNumber="57">C. gigantea</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="EFED78FBFF88FFADFEDFB593FDBDF9A9" author="Wulfert" box="[383,544,1524,1550]" pageId="8" pageNumber="59" refString="Wulfert, K. (1937) Beitrage zur Kenntnis der Radertierfauna Deutschlands. Teil 3. Cephalodellae. Archiv fr Hydrobiologie, 31, 592 - 636." type="journal article" year="1937">Wulfert 1937</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="EFED78FBFF88FFADFD8EB593FC82F9A9" author="Nogrady" box="[558,799,1524,1550]" pageId="8" pageNumber="59" refString="Nogrady, T., Pourriot, R. & Segers, H. (1995) Rotifera 3: Notommatidae and Scaridae. In: T. Nogrady & H. J. Dumont (Eds.), Guides to the identification of the microinvertebrates of the continental waters of the world, 8. SBP Academic Publishing b. v., Amsterdam, New York, 248 pp." type="book" year="1995">
|
||
Nogrady
|
||
<emphasis id="B908D918FF88FFADFD3CB593FD44F9AA" box="[668,729,1524,1549]" italics="true" pageId="8" pageNumber="57">et al.</emphasis>
|
||
1995
|
||
</bibRefCitation>
|
||
). Given this, the variation
|
||
<emphasis id="B908D918FF88FFADFBFCB593FB47F9AA" box="[1116,1242,1524,1549]" italics="true" pageId="8" pageNumber="57">americana</emphasis>
|
||
would be the only description of
|
||
<taxonomicName id="4C7C7E89FF88FFADFDE0B67BFD50F992" box="[576,717,1564,1589]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="8" pageNumber="57" phylum="Rotifera" rank="species" species="tenuiseta">
|
||
<emphasis id="B908D918FF88FFADFDE0B67BFD50F992" box="[576,717,1564,1589]" italics="true" pageId="8" pageNumber="57">C. tenuiseta</emphasis>
|
||
</taxonomicName>
|
||
and should be given species rank. But there is still the problem that the descriptions assigned to
|
||
<taxonomicName id="4C7C7E89FF88FFADFCE5B623FC4AF9FA" box="[837,983,1604,1629]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="8" pageNumber="57" phylum="Rotifera" rank="species" species="tenuiseta">
|
||
<emphasis id="B908D918FF88FFADFCE5B623FC4AF9FA" box="[837,983,1604,1629]" italics="true" pageId="8" pageNumber="57">C. tenuiseta</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicName id="4C7C7E89FF88FFADFC44B623FB07F9FA" box="[996,1178,1604,1630]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="8" pageNumber="57" phylum="Rotifera" rank="variety" species="tenuiseta" variety="americana">
|
||
var.
|
||
<emphasis id="B908D918FF88FFADFBBDB623FB07F9FA" box="[1053,1178,1604,1629]" italics="true" pageId="8" pageNumber="57">americana</emphasis>
|
||
</taxonomicName>
|
||
by
|
||
<bibRefCitation id="EFED78FBFF88FFADFB73B623FECBF921" author="Donner" pageId="8" pageNumber="58" refString="Donner, J. (1950) Radertiere der Gattung Cephalodella aus Sudmahren. Archiv fur Hydrobiologie, 42, 304 - 328." type="journal article" year="1950">Donner (1950)</bibRefCitation>
|
||
are considerably different.
|
||
<bibRefCitation id="EFED78FBFF88FFADFD3DB60BFC5FF921" author="Harring" box="[669,962,1644,1670]" pageId="8" pageNumber="58" refString="Harring, H. K. & Myers, F. J. (1924) The rotifer fauna of Wisconsin. II. Revision of the notommatid rotifers, exclusive of the Dicranophoridae. Transactions of the Wisconsin Academy of Sciences Arts & Letters, 21, 415 - 549." type="journal article" year="1924">Harring & Myers (1924)</bibRefCitation>
|
||
found this species in brackish and saltwater ditches whereas the other two descriptors found it in freshwater. Therefore, it is unclear whether these can be the same species. Even the descriptions of
|
||
<bibRefCitation id="EFED78FBFF88FFADFBDCB6DBFAB7F971" author="Donner" box="[1148,1322,1724,1750]" pageId="8" pageNumber="58" refString="Donner, J. (1950) Radertiere der Gattung Cephalodella aus Sudmahren. Archiv fur Hydrobiologie, 42, 304 - 328." type="journal article" year="1950">Donner (1950)</bibRefCitation>
|
||
and
|
||
<bibRefCitation id="EFED78FBFF88FFADFE99B683FE75F959" author="Wulfert" box="[313,488,1764,1790]" pageId="8" pageNumber="59" refString="Wulfert, K. (1937) Beitrage zur Kenntnis der Radertierfauna Deutschlands. Teil 3. Cephalodellae. Archiv fr Hydrobiologie, 31, 592 - 636." type="journal article" year="1937">Wulfert (1937)</bibRefCitation>
|
||
show clear differences in the shape of the toes and trophi, e.g. the inner margin of the rami and the presence or absence of a basal apophysis of the fulcrum. So can they be the same variation, are they different variations or are they even different species?
|
||
</paragraph>
|
||
<paragraph id="8BC3050AFF89FFACFEA8B17BFD0DFE21" blockId="9.[264,1322,284,390]" pageId="9" pageNumber="58">
|
||
This also applies to
|
||
<taxonomicName id="4C7C7E89FF89FFACFE51B17BFC17FE91" authority="Berzins, 1976" authorityName="Berzins" authorityYear="1976" box="[497,906,284,310]" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="9" pageNumber="58" phylum="Rotifera" rank="subSpecies" species="tenuiseta" subSpecies="simplex">
|
||
<emphasis id="B908D918FF89FFACFE51B17BFD43FE92" box="[497,734,284,309]" italics="true" pageId="9" pageNumber="58">C. tenuiseta simplex</emphasis>
|
||
<bibRefCitation id="EFED78FBFF89FFACFD44B17BFC17FE91" author="Berzins" box="[740,906,284,310]" pageId="9" pageNumber="58" refString="Berzins, B. (1976) Notes on the rotifera from Aneboda, Sweden, private printing, Lund, p. 24." type="book chapter" year="1976">Berzins, 1976</bibRefCitation>
|
||
</taxonomicName>
|
||
. Answering this question, however, presupposes a careful re-examination such as
|
||
<bibRefCitation id="EFED78FBFF89FFACFC81B123FC77FEF9" box="[801,1002,324,350]" pageId="9" pageNumber="58" refString="De Smet, W. H. (1998 b) Cephalodella segersi n. sp. (Notommatidae, Monogonota), 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." type="journal article">
|
||
<collectingCountry id="F36B459AFF89FFACFC81B123FCDEFEF9" box="[801,835,324,350]" name="South Georgia and the South Sandwich Islands" pageId="9" pageNumber="58">De</collectingCountry>
|
||
Smet (1998b)
|
||
</bibRefCitation>
|
||
carried out for
|
||
<taxonomicName id="4C7C7E89FF89FFACFB02B123FE39FE21" authority="O.F. Muller" authorityName="O.F. Muller" class="Eurotatoria" family="Notommatidae" genus="Cephalodella" kingdom="Animalia" order="Ploima" pageId="9" pageNumber="58" phylum="Rotifera" rank="species" species="catellina">
|
||
<emphasis id="B908D918FF89FFACFB02B123FAB7FEFA" box="[1186,1322,324,349]" italics="true" pageId="9" pageNumber="58">C. catellina</emphasis>
|
||
(
|
||
<collectingCountry id="F36B459AFF89FFACFEB1B10BFEB5FE21" box="[273,296,364,390]" name="Iceland" pageId="9" pageNumber="58">O</collectingCountry>
|
||
.F. Müller)
|
||
</taxonomicName>
|
||
and related species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |