1226 lines
149 KiB
XML
1226 lines
149 KiB
XML
<document id="5B5CE790DC1DFD3E68703CAC4EDE61F6" ID-CLB-Dataset="6511" ID-DOI="10.11646/zootaxa.4969.2.4" ID-GBIF-Dataset="60b20347-bd1b-438d-b572-79963e90c61b" ID-ISSN="1175-5326" ID-Zenodo-Dep="4749043" ID-ZooBank="3B93D7A3-5624-4EA0-8EBE-9814386FF44E" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1620737343650" checkinUser="plazi" docAuthor="Bromley-Schnur, Heather J." docDate="2021" docId="03E95D02FFF7FFA7C8F4FA791A01FA84" docLanguage="en" docName="zootaxa.4969.2.4.pdf" docOrigin="Zootaxa 4969 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Phagocata armeniaca" docType="treatment" docVersion="8" lastPageNumber="307" masterDocId="FFD0257AFFF0FFA9C863FF951812FF89" masterDocTitle="The genus Phagocata Leidy (Platyhelminthes, Tricladida) in Israel, a new species of Phagocata from Lake Kinneret, and an emended description of Dugesia salina" masterLastPageNumber="317" masterPageNumber="293" pageNumber="300" updateTime="1698938684648" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:titleInfo id="C24A2121D121EFE714A7FB67F6340517">
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<mods:title id="CA6B7A73BA8CBFEE8ADC57D2A13E4773">The genus Phagocata Leidy (Platyhelminthes, Tricladida) in Israel, a new species of Phagocata from Lake Kinneret, and an emended description of Dugesia salina</mods:title>
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</mods:titleInfo>
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<mods:name id="DD401A5247084D2A9660146D6E39B13B" type="personal">
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<mods:roleTerm id="332FE3A9B42BD2570AB144799660BCFE">Author</mods:roleTerm>
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<mods:namePart id="71809F4CAA21803DA41D2064826910A8">Bromley-Schnur, Heather J.</mods:namePart>
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<mods:typeOfResource id="5040B1B5AFA68EAB0C404BC5C245D96D">text</mods:typeOfResource>
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<mods:title id="99B3E79F3A57E74937BB474B692F0629">Zootaxa</mods:title>
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<mods:part id="CBB9A04D0EC845855380A191AB71594F">
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<mods:date id="C70504C641236587AFA2811A9F89BAF0">2021</mods:date>
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<mods:number id="DA097E09F564085A076DAACF4FFFBA20">2021-05-11</mods:number>
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<mods:detail id="B751695FAF1BE096AC03C150744A7452" type="volume">
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<mods:number id="E5D512B901E74619A82274AC44CC050B">4969</mods:number>
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<mods:detail id="015111BF9D2094C50F54E9D952B21455" type="issue">
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<mods:number id="13A2E83848785F8522AABC46F2B236F5">2</mods:number>
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<mods:start id="7D4D00C25A0726E793CDA824E40F0FEF">293</mods:start>
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<mods:identifier id="BC2E1623DCFA81BDE5A8F30605109717" type="CLB-Dataset">6511</mods:identifier>
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<mods:identifier id="789F3B95C0F0E4375D892363ECE73B32" type="DOI">10.11646/zootaxa.4969.2.4</mods:identifier>
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<mods:identifier id="A95620E25662AC7CFDC4BD8FC437A0A8" type="ISSN">1175-5326</mods:identifier>
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<treatment id="03E95D02FFF7FFA7C8F4FA791A01FA84" ID-DOI="http://doi.org/10.5281/zenodo.4784190" ID-GBIF-Taxon="182384662" ID-Zenodo-Dep="4784190" LSID="urn:lsid:plazi:treatment:03E95D02FFF7FFA7C8F4FA791A01FA84" httpUri="http://treatment.plazi.org/id/03E95D02FFF7FFA7C8F4FA791A01FA84" lastPageId="14" lastPageNumber="307" pageId="7" pageNumber="300">
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<subSubSection id="C35ABF9FFFF7FFAEC8F4FA791A68F98F" box="[151,634,1515,1543]" pageId="7" pageNumber="300" type="nomenclature">
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<paragraph id="8BFFEC14FFF7FFAEC8F4FA791A68F98F" blockId="7.[151,634,1515,1579]" box="[151,634,1515,1543]" pageId="7" pageNumber="300">
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<heading id="D0B75B78FFF7FFAEC8F4FA791A68F98F" bold="true" box="[151,634,1515,1543]" fontSize="11" level="1" pageId="7" pageNumber="300" reason="1">
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<taxonomicName id="4C409797FFF7FFAEC8F4FA791A68F98F" authority="(Komarek, 1916)" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[151,634,1515,1543]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="7" pageNumber="300" phylum="Platyhelminthes" rank="species" species="armeniaca">
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<emphasis id="B9343006FFF7FFAEC8F4FA791A68F98F" bold="true" box="[151,634,1515,1543]" pageId="7" pageNumber="300">
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<emphasis id="B9343006FFF7FFAEC8F4FA7919B2F98F" bold="true" box="[151,416,1516,1543]" italics="true" pageId="7" pageNumber="300">Phagocata armeniaca</emphasis>
|
||
(
|
||
<bibRefCitation id="EFD191E5FFF7FFAEC9CCFA7E1A60F98F" author="Komarek, J." box="[431,626,1515,1542]" pageId="7" pageNumber="300" pagination="1 - 21" refId="ref11942" refString="Komarek, J. (1916) Triclady z Kavkazu a Armenie, I. Dendrocoelum longipenis n. sp., Planaria armeniaca n. sp. Rozpravy Ceske Akademie cisare Frantiska Josefa pro vedy, Slovesnost a Umeni, 25, Series 2, 1 - 21." type="journal article" year="1916">Komárek, 1916</bibRefCitation>
|
||
)
|
||
</emphasis>
|
||
</taxonomicName>
|
||
</heading>
|
||
</paragraph>
|
||
</subSubSection>
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||
<subSubSection id="C35ABF9FFFF7FFAEC8F4F98519CCF9A2" box="[151,478,1552,1579]" pageId="7" pageNumber="300" type="description">
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||
<paragraph id="8BFFEC14FFF7FFAEC8F4F98519CCF9A2" blockId="7.[151,634,1515,1579]" box="[151,478,1552,1579]" pageId="7" pageNumber="300">
|
||
(
|
||
<figureCitation id="137BF091FFF7FFAEC8FCF98518F4F9A3" box="[159,230,1552,1578]" captionStart="FIGURE 1" captionStartId="1.[151,250,2007,2031]" captionTargetBox="[235,1346,1051,1942]" captionTargetId="figure-420@1.[209,1379,1029,1984]" captionTargetPageId="1" captionText="FIGURE 1. Distribution records of the two Phagocata species and of Dugesia salina in northern Israel." figureDoi="http://doi.org/10.5281/zenodo.4749047" httpUri="https://zenodo.org/record/4749047/files/figure.png" pageId="7" pageNumber="300">Figs 1</figureCitation>
|
||
,
|
||
<figureCitation id="137BF091FFF7FFAEC897F9851905F9A3" box="[244,279,1552,1578]" captionStart="FIGURE 2" captionStartId="2.[151,250,1816,1840]" captionTargetBox="[151,1436,561,1793]" captionTargetId="figure-56@2.[151,1436,561,1793]" captionTargetPageId="2" captionText="FIGURE 2. Habitus of living adult worms. A. Phagocata punctata from Lake Kinneret, total length 5.5 mm; B. Phagocata armeniaca from Banias, total length 6.5 mm." figureDoi="http://doi.org/10.5281/zenodo.4749049" httpUri="https://zenodo.org/record/4749049/files/figure.png" pageId="7" pageNumber="300">2B</figureCitation>
|
||
,
|
||
<figureCitation id="137BF091FFF7FFAEC941F985195CF9A3" box="[290,334,1552,1578]" captionStart-0="FIGURE 6" captionStart-1="FIGURE 7" captionStart-2="FIGURE 8" captionStartId-0="8.[151,250,1927,1951]" captionStartId-1="9.[151,250,1966,1990]" captionStartId-2="10.[151,250,1982,2006]" captionTargetBox-0="[219,1381,445,1847]" captionTargetBox-1="[212,1398,494,1863]" captionTargetBox-2="[191,1395,957,1958]" captionTargetId-0="figure-146@8.[151,1436,417,1904]" captionTargetId-1="figure-121@9.[151,1436,381,1943]" captionTargetId-2="figure-434@10.[191,1395,957,1958]" captionTargetPageId-0="8" captionTargetPageId-1="9" captionTargetPageId-2="10" captionText-0="FIGURE 6. Phagocata armeniaca from Banias. A. Habitus, showing reproductive system, from whole mount. B. Digestive system from whole mount. C. Sagittal reconstruction through the copulatory apparatus, based on slides HUJ.Ban.3 and HUJ. Ban.6. Scale bar represents 1 mm in A and B, and 200 µm in C." captionText-1="FIGURE 7. Phagocata armeniaca. Photomicrographs of the copulatory apparatus.A. Sagittal section through penis from HUJ. Ban.6. B. Transverse section through penis, from HUJ.Ban.5. Scale bar represents 200 µm." captionText-2="FIGURE 8. Karyograms and mitotic metaphase plates of Phagocata armeniaca. The karyograms A and B were extracted from the metaphase plates A and B." figureDoi-0="http://doi.org/10.5281/zenodo.4749059" figureDoi-1="http://doi.org/10.5281/zenodo.4749061" figureDoi-2="http://doi.org/10.5281/zenodo.4749065" httpUri-0="https://zenodo.org/record/4749059/files/figure.png" httpUri-1="https://zenodo.org/record/4749061/files/figure.png" httpUri-2="https://zenodo.org/record/4749065/files/figure.png" pageId="7" pageNumber="300">
|
||
6
|
||
<emphasis id="B9343006FFF7FFAEC953F985192CF9A3" bold="true" box="[304,318,1552,1578]" pageId="7" pageNumber="300">–</emphasis>
|
||
8
|
||
</figureCitation>
|
||
;
|
||
<tableCitation id="C6C2D9AFFFF7FFAEC938F98519C6F9A2" box="[347,468,1552,1579]" captionStart-0="TABLE 1" captionStart-1="TABLE 2" captionStart-2="TABLE 3" captionStart-3="TABLE 4" captionStart-4="TABLE 5" captionStartId-0="4.[151,239,440,464]" captionStartId-1="11.[151,239,368,392]" captionStartId-2="11.[151,239,1166,1190]" captionStartId-3="12.[151,239,1124,1148]" captionStartId-4="12.[151,239,1560,1584]" captionTargetPageId-0="4" captionTargetPageId-1="11" captionTargetPageId-2="11" captionTargetPageId-3="12" captionTargetPageId-4="12" captionText-0="TABLE 1. External morphology of the two species of Phagocata." captionText-1="TABLE 2. Mean values and standard deviations of the relative length of chromosomes for both species of Phagocata." captionText-2="TABLE 3. Mean values and standard deviations of centromeric indices for both species of Phagocata." captionText-3="TABLE 4. Data on cocoons and emergence of young at 18 oC of Phagocata armeniaca and Phagocata punctata." captionText-4="TABLE 5. Cumulative cocoon production of 10 animals per jar of Phagocata armeniaca, Phagocata punctata and F 1 cross, over 100 days at different temperatures." httpUri-0="http://table.plazi.org/id/DF3FBC9CFFF4FFADC8F4FE2D1B4BFE59" httpUri-1="http://table.plazi.org/id/DF3FBC9CFFFBFFA2C8F4FEE51D96FE01" httpUri-3="http://table.plazi.org/id/DF3FBC9CFFFCFFA5C8F4FBF11D5CFBF5" httpUri-4="http://table.plazi.org/id/DF3FBC9CFFFCFFA5C8F4F98D1A97F9DA" pageId="7" pageNumber="300" tableUuid-0="DF3FBC9CFFF4FFADC8F4FE2D1B4BFE59" tableUuid-1="DF3FBC9CFFFBFFA2C8F4FEE51D96FE01" tableUuid-3="DF3FBC9CFFFCFFA5C8F4FBF11D5CFBF5" tableUuid-4="DF3FBC9CFFFCFFA5C8F4F98D1A97F9DA">
|
||
Tables 1
|
||
<emphasis id="B9343006FFF7FFAEC9DBF98519D4F9A3" bold="true" box="[440,454,1552,1578]" pageId="7" pageNumber="300">–</emphasis>
|
||
5
|
||
</tableCitation>
|
||
)
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C35ABF9FFFF7FFA1C8F4F9C61A51FF5C" lastPageId="8" lastPageNumber="301" pageId="7" pageNumber="300" type="materials_examined">
|
||
<paragraph id="8BFFEC14FFF7FFAEC8F4F9C619CFF8A8" blockId="7.[151,1437,1619,2042]" pageId="7" pageNumber="300">
|
||
<emphasis id="B9343006FFF7FFAEC8F4F9C61991F9E4" bold="true" box="[151,387,1619,1645]" pageId="7" pageNumber="300">Material examined.</emphasis>
|
||
<materialsCitation id="3B28E649FFF7FFAEC9E8F9C61ADFF918" ID-GBIF-Occurrence="3117132305" country="Israel" latitude="33.248665" location="Israel" longLatPrecision="1" longitude="35.6953" pageId="7" pageNumber="300" specimenCount="1">
|
||
Material was collected from the spring sites of Dan,
|
||
<geoCoordinate id="EE748AD3FFF7FFAECB8AF9C11C6FF9E4" box="[1001,1149,1619,1646]" degrees="33.248824" direction="north" orientation="latitude" pageId="7" pageNumber="300" precision="1" value="33.248825">N 33.248824</geoCoordinate>
|
||
<geoCoordinate id="EE748AD3FFF7FFAECCE5F9C61D1CF9E7" box="[1158,1294,1619,1646]" degrees="35.652379" direction="east" orientation="longitude" pageId="7" pageNumber="300" precision="1" value="35.652378">E35.652379</geoCoordinate>
|
||
and Banias,
|
||
<geoCoordinate id="EE748AD3FFF7FFAEC8F4F9E2195EF918" box="[151,332,1655,1681]" degrees="33.248663048" direction="north" orientation="latitude" pageId="7" pageNumber="300" precision="1" value="33.248665">N33.248663048</geoCoordinate>
|
||
<geoCoordinate id="EE748AD3FFF7FFAEC931F9E21A16F91B" box="[338,516,1655,1682]" degrees="35.695301297" direction="east" orientation="longitude" pageId="7" pageNumber="300" precision="1" value="35.6953">
|
||
E
|
||
<quantity id="4CB841F1FFF7FFAEC900F9E21A16F91B" box="[355,516,1655,1682]" metricMagnitude="-1" metricUnit="m" metricValue="9.066606529438001" pageId="7" pageNumber="300" unit="in" value="35.695301297">35.695301297</quantity>
|
||
</geoCoordinate>
|
||
in northern
|
||
<collectingCountry id="F357AC84FFF7FFAECAE8F9E21ADFF918" box="[651,717,1655,1681]" name="Israel" pageId="7" pageNumber="300">Israel</collectingCountry>
|
||
</materialsCitation>
|
||
.
|
||
<materialsCitation id="3B28E649FFF7FFAECAB5F9E219C8F8A8" ID-GBIF-Occurrence="3117132303" collectingDate="1972-06" country="Israel" county="Hebrew University" location="Material" municipality="Evolution" pageId="7" pageNumber="300" specimenCount="1" stateProvince="Jerusalem">
|
||
Slide preparations examined were from Banias as follows: HUJ. Ban.3, sagittal sections on 4 slides; HUJ.Ban.4, transverse sections on 7 slides; HUJ.Ban.5, transverse sections on 15 slides; HUJ.Ban.6, sagittal sections on 5 slides. From laboratory culture, collected in the field,
|
||
<date id="FFFECAD4FFF7FFAECC8FF9551D70F950" box="[1260,1378,1727,1754]" pageId="7" pageNumber="300" value="1972-06">
|
||
<collectingDate id="EFBA333CFFF7FFAECC8FF9551D70F950" box="[1260,1378,1727,1754]" pageId="7" pageNumber="300" value="1972-06">June 1972</collectingDate>
|
||
</date>
|
||
.
|
||
<location id="8E9FBACFFFF7FFAECD0DF95518C3F974" LSID="urn:lsid:plazi:treatment:03E95D02FFF7FFA7C8F4FA791A01FA84:8E9FBACFFFF7FFAECD0DF95518C3F974" country="Israel" county="Hebrew University" municipality="Evolution" name="Material" pageId="7" pageNumber="300" stateProvince="Jerusalem">Material</location>
|
||
deposited in the
|
||
<location id="8E9FBACFFFF7FFAEC9F4F9761A8BF974" LSID="urn:lsid:plazi:treatment:03E95D02FFF7FFA7C8F4FA791A01FA84:8E9FBACFFFF7FFAEC9F4F9761A8BF974" box="[407,665,1763,1789]" country="Israel" county="Hebrew University" municipality="Evolution" name="Zoological Collections" pageId="7" pageNumber="300" stateProvince="Jerusalem">Zoological Collections</location>
|
||
of the
|
||
<location id="8E9FBACFFFF7FFAECA8EF9711BEAF974" LSID="urn:lsid:plazi:treatment:03E95D02FFF7FFA7C8F4FA791A01FA84:8E9FBACFFFF7FFAECA8EF9711BEAF974" box="[749,1016,1763,1790]" country="Israel" county="Hebrew University" municipality="Evolution" name="Department of Ecology" pageId="7" pageNumber="300" stateProvince="Jerusalem">Department of Ecology</location>
|
||
,
|
||
<location id="8E9FBACFFFF7FFAECC66F9761C99F974" LSID="urn:lsid:plazi:treatment:03E95D02FFF7FFA7C8F4FA791A01FA84:8E9FBACFFFF7FFAECC66F9761C99F974" box="[1029,1163,1763,1789]" country="Israel" county="Hebrew University" municipality="Evolution" name="Systematics" pageId="7" pageNumber="300" stateProvince="Jerusalem">Systematics</location>
|
||
and
|
||
<collectingMunicipality id="6B9B766EFFF7FFAECCA6F9761D24F974" box="[1221,1334,1763,1789]" pageId="7" pageNumber="300">Evolution</collectingMunicipality>
|
||
,
|
||
<collectingCounty id="629E9498FFF7FFAECD27F976191CF8A8" pageId="7" pageNumber="300">Hebrew University</collectingCounty>
|
||
,
|
||
<collectingRegion id="498422F6FFF7FFAEC979F892199FF8A8" box="[282,397,1799,1825]" country="Israel" name="Jerusalem" pageId="7" pageNumber="300">Jerusalem</collectingRegion>
|
||
,
|
||
<collectingCountry id="F357AC84FFF7FFAEC9FBF89219C8F8A8" box="[408,474,1799,1825]" name="Israel" pageId="7" pageNumber="300">Israel</collectingCountry>
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BFFEC14FFF7FFA1C8A4F8BE1A51FF5C" blockId="7.[151,1437,1619,2042]" lastBlockId="8.[151,1436,151,393]" lastPageId="8" lastPageNumber="301" pageId="7" pageNumber="300">
|
||
<emphasis id="B9343006FFF7FFAEC8A4F8BE1938F8CC" bold="true" box="[199,298,1835,1861]" pageId="7" pageNumber="300">Habitat.</emphasis>
|
||
The spring habitats of both Dan and Banias in northern
|
||
<collectingCountry id="F357AC84FFF7FFAECBC1F8BE1BF1F8CC" box="[930,995,1835,1861]" name="Israel" pageId="7" pageNumber="300">Israel</collectingCountry>
|
||
, where
|
||
<taxonomicName id="4C409797FFF7FFAECC5AF8BE1CCCF8CC" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[1081,1246,1835,1861]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="7" pageNumber="300" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFF7FFAECC5AF8BE1CCCF8CC" box="[1081,1246,1835,1861]" italics="true" pageId="7" pageNumber="300">Ph. armeniaca</emphasis>
|
||
</taxonomicName>
|
||
was found, have water of an almost constant temperature of around 15–16
|
||
<superScript id="7C35415CFFF7FFAECB52F8DA1B5EF8E0" attach="right" box="[817,844,1871,1897]" fontSize="6" pageId="7" pageNumber="300">oC</superScript>
|
||
and the average salinity was
|
||
<quantity id="4CB841F1FFF7FFAECCC7F8DA1D18F8E0" box="[1188,1290,1871,1897]" metricMagnitude="-5" metricUnit="kg" metricValue="1.0" metricValueMax="1.2" metricValueMin="0.8" pageId="7" pageNumber="300" unit="mg" value="10.0" valueMax="12.0" valueMin="8.0">8–12 mg</quantity>
|
||
/l Cl´ at Dan and
|
||
<quantity id="4CB841F1FFF7FFAEC8A4F8E6192AF804" box="[199,312,1907,1933]" metricMagnitude="-5" metricUnit="kg" metricValue="1.4" metricValueMax="1.6" metricValueMin="1.2" pageId="7" pageNumber="300" unit="mg" value="14.0" valueMax="16.0" valueMin="12.0">12–16 mg</quantity>
|
||
/l Cl´ at Banias. The water is mainly fast flowing over a stony substrate, but some stones were partly submerged in sand or silt. The water depth where the triclads were found was usually in the range of
|
||
<quantity id="4CB841F1FFF7FFAECD6DF8021D8BF83B" box="[1294,1433,1943,1970]" metricMagnitude="-1" metricUnit="m" metricValue="2.0" metricValueMax="3.0" metricValueMin="1.0" pageId="7" pageNumber="300" unit="cm" value="20.0" valueMax="30.0" valueMin="10.0">10 to 30 cm</quantity>
|
||
. Dan is a large complex of springs and streams and there are areas of slower flowing water adjacent to the main river. Other
|
||
<taxonomicName id="4C409797FFF7FFAEC97CF84A1983F870" authorityName="Lang" authorityYear="1884" box="[287,401,2015,2041]" order="Tricladida" pageId="7" pageNumber="307" rank="order">Tricladida</taxonomicName>
|
||
found at these sites were
|
||
<taxonomicName id="4C409797FFF7FFAECAD6F84A1C56F870" authority="Bromley, 1982" authorityName="Bromley" authorityYear="1982" box="[693,1092,2015,2041]" class="Rhabditophora" family="Dendrocoelidae" genus="Dendrocoelum" kingdom="Animalia" order="Seriata" pageId="7" pageNumber="300" phylum="Platyhelminthes" rank="species" species="dani">
|
||
<emphasis id="B9343006FFF7FFAECAD6F84A1B81F870" box="[693,915,2015,2041]" italics="true" pageId="7" pageNumber="300">Dendrocoelum dani</emphasis>
|
||
<bibRefCitation id="EFD191E5FFF7FFAECBF9F84A1C56F870" author="Bromley, H. J." box="[922,1092,2015,2041]" pageId="7" pageNumber="300" pagination="119 - 136" refId="ref11580" refString="Bromley, H. J. (1982) The morphology, karyology and reproduction of a new species of Dendrocoelum Orsted (Turbellaria, Tricladida) from the headwaters of the River Jordan. Israel Journal of Zoology, 31, 119 - 136. https: // doi. org / 10.1080 / 00212210.1982.10688525" type="journal article" year="1982">Bromley, 1982</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C409797FFF7FFA1CC2CF8751925FF38" authority="Bromley & Benazzi, 1991" authorityName="Bromley & Benazzi" authorityYear="1991" class="Rhabditophora" family="Dugesiidae" genus="Dugesia" kingdom="Animalia" lastPageId="8" lastPageNumber="301" order="Seriata" pageId="7" pageNumber="300" phylum="Platyhelminthes" rank="species" species="golanica">
|
||
<emphasis id="B9343006FFF7FFAECC2CF8751D04F870" box="[1103,1302,2015,2041]" italics="true" pageId="7" pageNumber="300">Dugesia golanica</emphasis>
|
||
<bibRefCitation id="EFD191E5FFF7FFA1CD7EF84A1925FF38" author="Bromley, H. J. & Benazzi, M." lastPageId="8" lastPageNumber="301" pageId="7" pageNumber="300" pagination="139 - 150" refId="ref11636" refString="Bromley, H. J. & Benazzi, M. (1991) New planarians (Turbellaria, Tricladida) from Israel and Lebanon. Israel Journal of Zoology, 37, 139 - 150. https: // doi. org / 10.1080 / 00212210.1991.10688650" type="journal article" year="1991">Bromley & Benazzi, 1991</bibRefCitation>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C409797FFF8FFA1C90EFF021B45FF38" authority="Benazzi & Banchetti, 1973" authorityName="Benazzi & Banchetti" authorityYear="1973" box="[365,855,151,177]" class="Rhabditophora" family="Dugesiidae" genus="Dugesia" kingdom="Animalia" order="Seriata" pageId="8" pageNumber="301" phylum="Platyhelminthes" rank="species" species="biblica">
|
||
<emphasis id="B9343006FFF8FFA1C90EFF021A0DFF38" box="[365,543,151,177]" italics="true" pageId="8" pageNumber="301">Dugesia biblica</emphasis>
|
||
<bibRefCitation id="EFD191E5FFF8FFA1CA45FF021B45FF38" author="Benazzi, M. & Banchetti, R." box="[550,855,151,177]" pageId="8" pageNumber="301" pagination="83 - 91" refId="ref11476" refString="Benazzi, M. & Banchetti, R. (1973) Descrizione di Dugesia biblica, nuova microspecie del " gruppo Dugesia gonocephala " trovata nel fiume Giordano (Israele). Atti della Societa Toscana di Scienze Naturali - Memorie serie B, 79, 83 - 91." type="journal article" year="1973">Benazzi & Banchetti, 1973</bibRefCitation>
|
||
</taxonomicName>
|
||
, now considered to be a junior synonym of
|
||
<taxonomicName id="4C409797FFF8FFA1CD5CFF021960FF5C" authority="Lepori, 1948" authorityName="Lepori" authorityYear="1948" class="Rhabditophora" family="Dugesiidae" genus="Dugesia" kingdom="Animalia" order="Seriata" pageId="8" pageNumber="301" phylum="Platyhelminthes" rank="species" species="sicula">
|
||
<emphasis id="B9343006FFF8FFA1CD5CFF0218C8FF5C" italics="true" pageId="8" pageNumber="301">Dugesia sicula</emphasis>
|
||
<bibRefCitation id="EFD191E5FFF8FFA1C882FF2E1960FF5C" author="Lepori, N. G." box="[225,370,187,213]" pageId="8" pageNumber="301" pagination="461 - 472" refId="ref12037" refString="Lepori, N. G. (1948) Descrizione di Dugesia sicula, nuova specie di Triclade d'acqua dolce dei dintorni di Catania. Archivio Zoologico Italiano, 33, 461 - 472." type="journal article" year="1948">Lepori, 1948</bibRefCitation>
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="EFD191E5FFF8FFA1C9E2FF2E1A25FF5C" author="Sola, E. & Sluys, R. & Segev, O. & Blaustein, L. & Riutort, M." box="[385,567,186,213]" pageId="8" pageNumber="301" pagination="1 - 12" refId="ref12584" refString="Sola, E., Sluys, R., Segev, O., Blaustein, L. & Riutort, M. (2015) The taxonomic status of Dugesia biblica from Israel and Turkey (Platyhelminthes, Tricladida, Dugesiidae). ZooKeys, 506, 1 - 12. https: // doi. org / 10.3897 / zookeys. 506.9663" type="journal article" year="2015">
|
||
Solà
|
||
<emphasis id="B9343006FFF8FFA1C9D8FF2E19FEFF5C" box="[443,492,187,213]" italics="true" pageId="8" pageNumber="301">et al</emphasis>
|
||
. 2015
|
||
</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C35ABF9FFFF8FFA4C8A4FF4B192FFB4C" lastPageId="13" lastPageNumber="306" pageId="8" pageNumber="301" type="description">
|
||
<paragraph id="8BFFEC14FFF8FFA1C8A4FF4B1CC4FE00" blockId="8.[151,1436,151,393]" pageId="8" pageNumber="301">
|
||
<emphasis id="B9343006FFF8FFA1C8A4FF4B194BFF71" bold="true" box="[199,345,222,248]" pageId="8" pageNumber="301">Description.</emphasis>
|
||
Comprehensive descriptions of
|
||
<taxonomicName id="4C409797FFF8FFA1CAA5FF4A1B7EFF71" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[710,876,223,249]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="8" pageNumber="301" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFF8FFA1CAA5FF4A1B7EFF71" box="[710,876,223,249]" italics="true" pageId="8" pageNumber="301">Ph. armeniaca</emphasis>
|
||
</taxonomicName>
|
||
have been made by both
|
||
<bibRefCitation id="EFD191E5FFF8FFA1CCEDFF4A1D5AFF73" author="Komarek, J." box="[1166,1352,223,250]" pageId="8" pageNumber="301" pagination="1 - 21" refId="ref11942" refString="Komarek, J. (1916) Triclady z Kavkazu a Armenie, I. Dendrocoelum longipenis n. sp., Planaria armeniaca n. sp. Rozpravy Ceske Akademie cisare Frantiska Josefa pro vedy, Slovesnost a Umeni, 25, Series 2, 1 - 21." type="journal article" year="1916">Komárek (1916)</bibRefCitation>
|
||
and by
|
||
<bibRefCitation id="EFD191E5FFF8FFA1C8F4FE96198BFE94" author="De Beauchamp, P." box="[151,409,258,285]" pageId="8" pageNumber="301" pagination="7 - 14" refId="ref11719" refString="De Beauchamp, P. (1958) Phagocata armeniaca (Komarek), Triclade Paludicole (recoltes du Dr. K. Lindberg en Anatolie). Kungliga Fysiografiska Sallskapets i Lund Forhandlingar, 28, 7 - 14." type="journal article" year="1958">De Beauchamp (1958)</bibRefCitation>
|
||
. The description following here is intended to point out several differences in the reproductive apparatus between the two
|
||
<taxonomicName id="4C409797FFF8FFA1C999FEB21ADEFEC8" box="[506,716,295,321]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="8" pageNumber="301" phylum="Platyhelminthes" rank="species" species="undetermined">
|
||
<emphasis id="B9343006FFF8FFA1C999FEB21A61FEC8" box="[506,627,295,321]" italics="true" pageId="8" pageNumber="301">Phagocata</emphasis>
|
||
species
|
||
</taxonomicName>
|
||
found in northern
|
||
<collectingCountry id="F357AC84FFF8FFA1CBFCFEB21BF3FEC8" box="[927,993,295,321]" name="Israel" pageId="8" pageNumber="301">Israel</collectingCountry>
|
||
.
|
||
<tableCitation id="C6C2D9AFFFF8FFA1CB88FEB21C2CFEC8" box="[1003,1086,295,321]" captionStart="TABLE 1" captionStartId="4.[151,239,440,464]" captionTargetPageId="4" captionText="TABLE 1. External morphology of the two species of Phagocata." httpUri="http://table.plazi.org/id/DF3FBC9CFFF4FFADC8F4FE2D1B4BFE59" pageId="8" pageNumber="301" tableUuid="DF3FBC9CFFF4FFADC8F4FE2D1B4BFE59">Table 1</tableCitation>
|
||
shows a comparison of the external morphology of the two species. Many of the internal features are shared by both species, and in order to avoid unnecessary repetition, the description will be compared with that of
|
||
<taxonomicName id="4C409797FFF8FFA1CBFDFEFA1C3FFE01" box="[926,1069,367,393]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="8" pageNumber="301" phylum="Platyhelminthes" rank="species" species="punctata">
|
||
<emphasis id="B9343006FFF8FFA1CBFDFEFA1C3FFE01" box="[926,1069,367,393]" italics="true" pageId="8" pageNumber="301">Ph. punctata</emphasis>
|
||
</taxonomicName>
|
||
in some cases.
|
||
</paragraph>
|
||
<caption id="DF3FBC9CFFF8FFA1C8F4F8121B09F86E" ID-DOI="http://doi.org/10.5281/zenodo.4749059" ID-Zenodo-Dep="4749059" httpUri="https://zenodo.org/record/4749059/files/figure.png" pageId="8" pageNumber="301" startId="8.[151,250,1927,1951]" targetBox="[219,1381,445,1847]" targetPageId="8">
|
||
<paragraph id="8BFFEC14FFF8FFA1C8F4F8121B09F86E" blockId="8.[151,1437,1927,2024]" pageId="8" pageNumber="301">
|
||
<emphasis id="B9343006FFF8FFA1C8F4F8121907F816" bold="true" box="[151,277,1927,1951]" pageId="8" pageNumber="301">FIGURE 6.</emphasis>
|
||
<taxonomicName id="4C409797FFF8FFA1C97EF81219EDF816" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[285,511,1927,1951]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="8" pageNumber="301" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFF8FFA1C97EF81219EDF816" box="[285,511,1927,1951]" italics="true" pageId="8" pageNumber="301">Phagocata armeniaca</emphasis>
|
||
</taxonomicName>
|
||
from Banias. A. Habitus, showing reproductive system, from whole mount. B. Digestive system from whole mount. C. Sagittal reconstruction through the copulatory apparatus, based on slides HUJ.Ban.3 and HUJ. Ban.6. Scale bar represents 1 mm in A and B, and 200 µm in C.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BFFEC14FFF9FFA0C8A4FF021CB1FF5C" blockId="9.[151,1437,151,357]" pageId="9" pageNumber="302">
|
||
The pigmentation of
|
||
<taxonomicName id="4C409797FFF9FFA0C9D0FF021A4AFF39" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[435,600,151,177]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="9" pageNumber="302" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFF9FFA0C9D0FF021A4AFF39" box="[435,600,151,177]" italics="true" pageId="9" pageNumber="302">Ph. armeniaca</emphasis>
|
||
</taxonomicName>
|
||
is seen dorsally as numerous granules scattered throughout the mesenchymal cells underlying the dorsal muscle layer, and fewer granules in the ventral mesenchyme.
|
||
</paragraph>
|
||
<paragraph id="8BFFEC14FFF9FFA0C8A4FF4A1A4EFEEC" blockId="9.[151,1437,151,357]" pageId="9" pageNumber="302">
|
||
The ovaries are situated ventrally, just behind the brain, at about 1/8
|
||
<superScript id="7C35415CFFF9FFA0CBDCFF4B1BDEFF65" attach="left" box="[959,972,222,236]" fontSize="6" pageId="9" pageNumber="302">th</superScript>
|
||
of the distance between the brain and the root of the pharynx. The pharynx is composed of two muscle layers in the outer muscle sheet. The outer, longitudinal layer is about
|
||
<quantity id="4CB841F1FFF9FFA0C938FEB319B8FEC8" box="[347,426,294,321]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" pageId="9" pageNumber="302" unit="mm" value="2.5">2.5 µm</quantity>
|
||
thick and the inner, circular layer is about
|
||
<quantity id="4CB841F1FFF9FFA0CBE2FEB31BC2FEC8" box="[897,976,294,321]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" pageId="9" pageNumber="302" unit="mm" value="7.5">7.5 µm</quantity>
|
||
thick. The mouth is located just posterior to the hind end of the pharyngeal pouch.
|
||
</paragraph>
|
||
<caption id="DF3FBC9CFFF9FFA0C8F4F83B1C20F862" ID-DOI="http://doi.org/10.5281/zenodo.4749061" ID-Zenodo-Dep="4749061" httpUri="https://zenodo.org/record/4749061/files/figure.png" pageId="9" pageNumber="302" startId="9.[151,250,1966,1990]" targetBox="[212,1398,494,1863]" targetPageId="9">
|
||
<paragraph id="8BFFEC14FFF9FFA0C8F4F83B1C20F862" blockId="9.[151,1437,1966,2027]" pageId="9" pageNumber="302">
|
||
<emphasis id="B9343006FFF9FFA0C8F4F83B1900F84E" bold="true" box="[151,274,1966,1991]" pageId="9" pageNumber="302">FIGURE 7.</emphasis>
|
||
<emphasis id="B9343006FFF9FFA0C97BF83A19EDF84F" box="[280,511,1967,1991]" italics="true" pageId="9" pageNumber="302">
|
||
<taxonomicName id="4C409797FFF9FFA0C97BF83A19EEF84F" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[280,508,1967,1991]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="9" pageNumber="302" phylum="Platyhelminthes" rank="species" species="armeniaca">Phagocata armeniaca</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
Photomicrographs of the copulatory apparatus. A. Sagittal section through penis from HUJ. Ban.6. B. Transverse section through penis, from HUJ.Ban.5. Scale bar represents 200 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BFFEC14FFFAFFA3C8A4FF021AFBFEC8" blockId="10.[151,1437,151,933]" pageId="10" pageNumber="303">Cyanophilous glands are abundant, especially in the anterior quarter of the body, dorsally and ventrally, between the gut branches and the mesenchymal cells internal to the body wall musculature. They are also very prominent anterior to the eyes, in a median region between the eyes and the brain, as well as in the central region between and behind the ovaries, extending back as far as the first and second testes. They were also seen in the central body region immediately anterior to the pharynx insertion.</paragraph>
|
||
<paragraph id="8BFFEC14FFFAFFA3C8A4FEDE1CFBFEEC" blockId="10.[151,1437,151,933]" box="[199,1257,331,357]" pageId="10" pageNumber="303">
|
||
The female reproductive system is essentially similar to that described above for
|
||
<taxonomicName id="4C409797FFFAFFA3CC30FEDE1CF0FEED" box="[1107,1250,331,357]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="10" pageNumber="303" phylum="Platyhelminthes" rank="species" species="punctata">
|
||
<emphasis id="B9343006FFFAFFA3CC30FEDE1CF0FEED" box="[1107,1250,331,357]" italics="true" pageId="10" pageNumber="303">Ph. punctata</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BFFEC14FFFAFFA3C8A4FEFA1C52FE24" blockId="10.[151,1437,151,933]" pageId="10" pageNumber="303">
|
||
The position and extent of the testes are similar in both species of
|
||
<emphasis id="B9343006FFFAFFA3CBDDFEFA1C2DFE00" box="[958,1087,367,393]" italics="true" pageId="10" pageNumber="303">
|
||
<taxonomicName id="4C409797FFFAFFA3CBDDFEFA1C29FE00" authorityName="Leidy" authorityYear="1847" box="[958,1083,367,393]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="10" pageNumber="303" phylum="Platyhelminthes" rank="genus">Phagocata</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
However, there are significant differences in the details of the male reproductive systems between the two species.
|
||
</paragraph>
|
||
<paragraph id="8BFFEC14FFFAFFA3C8A4FE221D91FDE8" blockId="10.[151,1437,151,933]" pageId="10" pageNumber="303">
|
||
<taxonomicName id="4C409797FFFAFFA3C8A4FE22197EFE59" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[199,364,439,465]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="10" pageNumber="303" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFFAFFA3C8A4FE22197EFE59" box="[199,364,439,465]" italics="true" pageId="10" pageNumber="303">Ph. armeniaca</emphasis>
|
||
</taxonomicName>
|
||
has a small penis bulb, while the papilla is large, cylindrical and pointed, with a ring of circular muscle almost at the tip. The vasa deferentia enter the lateral walls of the penis bulb. The seminal vesicle is represented by a wide tube, lined by very tall cells, which almost fill the lumen of the penis bulb and anterior part of the papilla where the two vasa deferentia enter. The seminal vesicle is constricted about 2/3 along its length by an eosinophilous plug of cells which apparently separate it from the ejaculatory duct, which opens terminally (
|
||
<figureCitation id="137BF091FFFAFFA3CD73FDD21D4BFDE8" box="[1296,1369,583,609]" captionStart="FIGURE 6" captionStartId="8.[151,250,1927,1951]" captionTargetBox="[219,1381,445,1847]" captionTargetId="figure-146@8.[151,1436,417,1904]" captionTargetPageId="8" captionText="FIGURE 6. Phagocata armeniaca from Banias. A. Habitus, showing reproductive system, from whole mount. B. Digestive system from whole mount. C. Sagittal reconstruction through the copulatory apparatus, based on slides HUJ.Ban.3 and HUJ. Ban.6. Scale bar represents 1 mm in A and B, and 200 µm in C." figureDoi="http://doi.org/10.5281/zenodo.4749059" httpUri="https://zenodo.org/record/4749059/files/figure.png" pageId="10" pageNumber="303">Figs 6</figureCitation>
|
||
,
|
||
<figureCitation id="137BF091FFFAFFA3CD06FDD21D67FDE8" box="[1381,1397,583,609]" captionStart="FIGURE 7" captionStartId="9.[151,250,1966,1990]" captionTargetBox="[212,1398,494,1863]" captionTargetId="figure-121@9.[151,1436,381,1943]" captionTargetPageId="9" captionText="FIGURE 7. Phagocata armeniaca. Photomicrographs of the copulatory apparatus.A. Sagittal section through penis from HUJ. Ban.6. B. Transverse section through penis, from HUJ.Ban.5. Scale bar represents 200 µm." figureDoi="http://doi.org/10.5281/zenodo.4749061" httpUri="https://zenodo.org/record/4749061/files/figure.png" pageId="10" pageNumber="303">7</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BFFEC14FFFAFFA3C8A4FDFE1C7FFD78" blockId="10.[151,1437,151,933]" pageId="10" pageNumber="303">
|
||
Similar to that described above for
|
||
<emphasis id="B9343006FFFAFFA3CA2CFDFE1AF6FD0D" box="[591,740,619,645]" italics="true" pageId="10" pageNumber="303">
|
||
<taxonomicName id="4C409797FFFAFFA3CA2CFDFE1AF2FD0D" box="[591,736,619,645]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="10" pageNumber="303" phylum="Platyhelminthes" rank="species" species="punctata">Ph. punctata</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
the penis of
|
||
<taxonomicName id="4C409797FFFAFFA3CB10FDFE1C05FD0D" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[883,1047,619,645]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="10" pageNumber="303" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFFAFFA3CB10FDFE1C05FD0D" box="[883,1047,619,645]" italics="true" pageId="10" pageNumber="303">Ph. armeniaca</emphasis>
|
||
</taxonomicName>
|
||
has a blind-ending, kidney-shaped caecum lying ventrally to the ejaculatory duct in the penis papilla. The caecum extends back the whole length of the penis papilla and slightly into the penis bulb, remaining narrow for its whole length. The lumen of the caecum and of the ejaculatory duct become continuous at the tip of the penis papilla in both species.
|
||
</paragraph>
|
||
<paragraph id="8BFFEC14FFFAFFA3C8A4FD6E1A73FC2C" blockId="10.[151,1437,151,933]" pageId="10" pageNumber="303">
|
||
<emphasis id="B9343006FFFAFFA3C8A4FD6E1A0FFC9C" bold="true" box="[199,541,762,789]" pageId="10" pageNumber="303">
|
||
Karyology of
|
||
<taxonomicName id="4C409797FFFAFFA3C90FFD6F1A04FC9C" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[364,534,762,789]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="10" pageNumber="303" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFFAFFA3C90FFD6F1A04FC9C" bold="true" box="[364,534,762,789]" italics="true" pageId="10" pageNumber="303">Ph. armeniaca</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
Mitotic metaphase plates were studied in
|
||
<specimenCount id="9D46279DFFFAFFA3CB99FD6E1CB7FC9C" box="[1018,1189,763,789]" pageId="10" pageNumber="303" type="generic">five specimens</specimenCount>
|
||
, and 17 pairs of chromosomes were clearly counted in 25 metaphase plates.
|
||
<figureCitation id="137BF091FFFAFFA3CB60FC8A1B73FCB0" box="[771,865,799,825]" captionStart="FIGURE 8" captionStartId="10.[151,250,1982,2006]" captionTargetBox="[191,1395,957,1958]" captionTargetId="figure-434@10.[191,1395,957,1958]" captionTargetPageId="10" captionText="FIGURE 8. Karyograms and mitotic metaphase plates of Phagocata armeniaca. The karyograms A and B were extracted from the metaphase plates A and B." figureDoi="http://doi.org/10.5281/zenodo.4749065" httpUri="https://zenodo.org/record/4749065/files/figure.png" pageId="10" pageNumber="303">Figure 8</figureCitation>
|
||
shows three sets of chromosomes. The first pair of chromosomes is significantly larger than all the others, and is about twice the length of pair 2. Number 3 is noticeably smaller than number 2 and pairs 4 to 17 decrease gradually in size, although several pairs are indistinguishable. Pair 17 is about 1/5
|
||
<superScript id="7C35415CFFFAFFA3C912FC1F196CFC11" attach="left" box="[369,382,906,920]" fontSize="6" pageId="10" pageNumber="303">th</superScript>
|
||
the size of pair one.
|
||
</paragraph>
|
||
<caption id="DF3FBC9CFFFAFFA3C8F4F82B19D5F870" ID-DOI="http://doi.org/10.5281/zenodo.4749065" ID-Zenodo-Dep="4749065" httpUri="https://zenodo.org/record/4749065/files/figure.png" pageId="10" pageNumber="303" startId="10.[151,250,1982,2006]" targetBox="[191,1395,957,1958]" targetPageId="10">
|
||
<paragraph id="8BFFEC14FFFAFFA3C8F4F82B19D5F870" blockId="10.[151,1436,1982,2042]" pageId="10" pageNumber="303">
|
||
<emphasis id="B9343006FFFAFFA3C8F4F82B1901F85F" bold="true" box="[151,275,1982,2006]" pageId="10" pageNumber="303">FIGURE 8.</emphasis>
|
||
Karyograms and mitotic metaphase plates of
|
||
<taxonomicName id="4C409797FFFAFFA3CA81F82B1BD0F85F" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[738,962,1982,2006]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="10" pageNumber="303" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFFAFFA3CA81F82B1BD0F85F" box="[738,962,1982,2006]" italics="true" pageId="10" pageNumber="303">Phagocata armeniaca</emphasis>
|
||
</taxonomicName>
|
||
. The karyograms A and B were extracted from the metaphase plates A and B.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BFFEC14FFFBFFA2C8A4FF021BE8FF70" blockId="11.[151,1437,151,321]" pageId="11" pageNumber="304">Chromosome 1 is large and metacentric with the highest centromeric index value. Chromosomes 2, 3, 4, 7 and 11 are all submetacentric. All other chromosomes are metacentric or borderline metacentric-submetacentric. The standard deviations for the centromeric indices are rather high in many cases.</paragraph>
|
||
<paragraph id="8BFFEC14FFFBFFA2C8A4FE961A90FEC8" blockId="11.[151,1437,151,321]" pageId="11" pageNumber="304">
|
||
<tableCitation id="C6C2D9AFFFFBFFA2C8A4FE961936FE94" box="[199,292,259,285]" captionStart="TABLE 2" captionStartId="11.[151,239,368,392]" captionTargetPageId="11" captionText="TABLE 2. Mean values and standard deviations of the relative length of chromosomes for both species of Phagocata." httpUri="http://table.plazi.org/id/DF3FBC9CFFFBFFA2C8F4FEE51D96FE01" pageId="11" pageNumber="304" tableUuid="DF3FBC9CFFFBFFA2C8F4FEE51D96FE01">Tables 2</tableCitation>
|
||
and
|
||
<tableCitation id="C6C2D9AFFFFBFFA2C939FE96197AFE94" box="[346,360,259,285]" captionStart="TABLE 3" captionStartId="11.[151,239,1166,1190]" captionTargetPageId="11" captionText="TABLE 3. Mean values and standard deviations of centromeric indices for both species of Phagocata." pageId="11" pageNumber="304">3</tableCitation>
|
||
show a comparison of mean values and standard deviations of the relative lengths and of centromeric indices of both species of
|
||
<emphasis id="B9343006FFFBFFA2CA61FEB21A90FEC8" box="[514,642,295,321]" italics="true" pageId="11" pageNumber="304">
|
||
<taxonomicName id="4C409797FFFBFFA2CA61FEB21A6DFEC8" authorityName="Leidy" authorityYear="1847" box="[514,639,295,321]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="11" pageNumber="304" phylum="Platyhelminthes" rank="genus">Phagocata</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
</paragraph>
|
||
<caption id="DF3FBC9CFFFBFFA2C8F4FEE51D96FE01" ID-Table-UUID="DF3FBC9CFFFBFFA2C8F4FEE51D96FE01" box="[151,1412,368,392]" httpUri="http://table.plazi.org/id/DF3FBC9CFFFBFFA2C8F4FEE51D96FE01" pageId="11" pageNumber="304" startId="11.[151,239,368,392]" targetBox="[166,1283,409,1117]" targetIsTable="true" targetPageId="11">
|
||
<paragraph id="8BFFEC14FFFBFFA2C8F4FEE51D96FE01" blockId="11.[151,1412,368,392]" box="[151,1412,368,392]" pageId="11" pageNumber="304">
|
||
<emphasis id="B9343006FFFBFFA2C8F4FEE51918FE01" bold="true" box="[151,266,368,392]" pageId="11" pageNumber="304">TABLE 2.</emphasis>
|
||
Mean values and standard deviations of the relative length of chromosomes for both species of
|
||
<taxonomicName id="4C409797FFFBFFA2CD69FEE51D6CFE01" authorityName="Leidy" authorityYear="1847" box="[1290,1406,368,392]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="11" pageNumber="304" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B9343006FFFBFFA2CD69FEE51D6CFE01" box="[1290,1406,368,392]" italics="true" pageId="11" pageNumber="304">Phagocata</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BFFEC14FFFBFFA2C8C5FE0C1D10FBD4" pageId="11" pageNumber="304">
|
||
<table id="F9401EB4FFFB0056C8C5FE0C1D11FBD4" box="[166,1283,409,1117]" gridcols="3" gridrows="18" pageId="11" pageNumber="304" rowsContinueIn="11.[166,1286,1206,1915]">
|
||
<tr id="3570EE56FFFB0056C8C5FE0C1D11FE38" box="[166,1283,409,433]" gridrow="0" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5FE0C193DFE38" box="[166,303,409,433]" gridcol="0" gridrow="0" pageId="11" pageNumber="304">Chromosome</th>
|
||
<th id="76A1872AFFFB0056CADCFE0C1B46FE38" box="[703,852,409,433]" gridcol="1" gridrow="0" pageId="11" pageNumber="304">
|
||
<taxonomicName id="4C409797FFFBFFA2CADCFE0C1B46FE39" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[703,852,409,433]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="11" pageNumber="304" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFFBFFA2CADCFE0C1B46FE39" box="[703,852,409,433]" italics="true" pageId="11" pageNumber="304">Ph. armeniaca</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
<th id="76A1872AFFFB0056CCE1FE0C1D11FE38" box="[1154,1283,409,433]" gridcol="2" gridrow="0" pageId="11" pageNumber="304">
|
||
<taxonomicName id="4C409797FFFBFFA2CCE1FE0C1D11FE39" box="[1154,1283,409,433]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="11" pageNumber="304" phylum="Platyhelminthes" rank="species" species="punctata">
|
||
<emphasis id="B9343006FFFBFFA2CCE1FE0C1D11FE39" box="[1154,1283,409,433]" italics="true" pageId="11" pageNumber="304">Ph. punctata</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5FE541D11FE50" box="[166,1283,449,473]" gridrow="1" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5FE54193DFE50" box="[166,303,449,473]" gridcol="0" gridrow="1" pageId="11" pageNumber="304">1</th>
|
||
<td id="76A1872AFFFB0056CADCFE541B46FE50" box="[703,852,449,473]" gridcol="1" gridrow="1" pageId="11" pageNumber="304">16.73 ± 1.29</td>
|
||
<td id="76A1872AFFFB0056CCE1FE541D11FE50" box="[1154,1283,449,473]" gridcol="2" gridrow="1" pageId="11" pageNumber="304">17.68 ± 1.99</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5FE7C1D11FD88" box="[166,1283,489,513]" gridrow="2" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5FE7C193DFD88" box="[166,303,489,513]" gridcol="0" gridrow="2" pageId="11" pageNumber="304">2</th>
|
||
<td id="76A1872AFFFB0056CADCFE7C1B46FD88" box="[703,852,489,513]" gridcol="1" gridrow="2" pageId="11" pageNumber="304">8.32 ± 1.05</td>
|
||
<td id="76A1872AFFFB0056CCE1FE7C1D11FD88" box="[1154,1283,489,513]" gridcol="2" gridrow="2" pageId="11" pageNumber="304">9.10 ± 1.14</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5FD841D11FDA3" box="[166,1283,529,554]" gridrow="3" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5FD84193DFDA3" box="[166,303,529,554]" gridcol="0" gridrow="3" pageId="11" pageNumber="304">3</th>
|
||
<td id="76A1872AFFFB0056CADCFD841B46FDA3" box="[703,852,529,554]" gridcol="1" gridrow="3" pageId="11" pageNumber="304">6.52 ± 0.31</td>
|
||
<td id="76A1872AFFFB0056CCE1FD841D11FDA3" box="[1154,1283,529,554]" gridcol="2" gridrow="3" pageId="11" pageNumber="304">6.41 ± 0.53</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5FDAC1D11FDDB" box="[166,1283,569,594]" gridrow="4" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5FDAC193DFDDB" box="[166,303,569,594]" gridcol="0" gridrow="4" pageId="11" pageNumber="304">4</th>
|
||
<td id="76A1872AFFFB0056CADCFDAC1B46FDDB" box="[703,852,569,594]" gridcol="1" gridrow="4" pageId="11" pageNumber="304">6.37 ± 0.46</td>
|
||
<td id="76A1872AFFFB0056CCE1FDAC1D11FDDB" box="[1154,1283,569,594]" gridcol="2" gridrow="4" pageId="11" pageNumber="304">6.08 ± 0.53</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5FDF71D11FDF3" box="[166,1283,610,634]" gridrow="5" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5FDF7193DFDF3" box="[166,303,610,634]" gridcol="0" gridrow="5" pageId="11" pageNumber="304">5</th>
|
||
<td id="76A1872AFFFB0056CADCFDF71B46FDF3" box="[703,852,610,634]" gridcol="1" gridrow="5" pageId="11" pageNumber="304">6.19 ± 0.60</td>
|
||
<td id="76A1872AFFFB0056CCE1FDF71D11FDF3" box="[1154,1283,610,634]" gridcol="2" gridrow="5" pageId="11" pageNumber="304">5.63 ± 0.49</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5FD1F1D11FD2B" box="[166,1283,650,674]" gridrow="6" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5FD1F193DFD2B" box="[166,303,650,674]" gridcol="0" gridrow="6" pageId="11" pageNumber="304">6</th>
|
||
<td id="76A1872AFFFB0056CADCFD1F1B46FD2B" box="[703,852,650,674]" gridcol="1" gridrow="6" pageId="11" pageNumber="304">5.29 ± 0.19</td>
|
||
<td id="76A1872AFFFB0056CCE1FD1F1D11FD2B" box="[1154,1283,650,674]" gridcol="2" gridrow="6" pageId="11" pageNumber="304">5.63 ± 0.49</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5FD271D11FD42" box="[166,1283,690,715]" gridrow="7" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5FD27193DFD42" box="[166,303,690,715]" gridcol="0" gridrow="7" pageId="11" pageNumber="304">7</th>
|
||
<td id="76A1872AFFFB0056CADCFD271B46FD42" box="[703,852,690,715]" gridcol="1" gridrow="7" pageId="11" pageNumber="304">5.29 ± 0.19</td>
|
||
<td id="76A1872AFFFB0056CCE1FD271D11FD42" box="[1154,1283,690,715]" gridcol="2" gridrow="7" pageId="11" pageNumber="304">5.63 ± 0.49</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5FD4F1D11FD7A" box="[166,1283,730,755]" gridrow="8" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5FD4F193DFD7A" box="[166,303,730,755]" gridcol="0" gridrow="8" pageId="11" pageNumber="304">8</th>
|
||
<td id="76A1872AFFFB0056CADCFD4F1B46FD7A" box="[703,852,730,755]" gridcol="1" gridrow="8" pageId="11" pageNumber="304">5.29 ± 0.19</td>
|
||
<td id="76A1872AFFFB0056CCE1FD4F1D11FD7A" box="[1154,1283,730,755]" gridcol="2" gridrow="8" pageId="11" pageNumber="304">5.12 ± 0.30</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5FC961D11FC92" box="[166,1283,771,795]" gridrow="9" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5FC96193DFC92" box="[166,303,771,795]" gridcol="0" gridrow="9" pageId="11" pageNumber="304">9</th>
|
||
<td id="76A1872AFFFB0056CADCFC961B46FC92" box="[703,852,771,795]" gridcol="1" gridrow="9" pageId="11" pageNumber="304">5.00 ± 0.25</td>
|
||
<td id="76A1872AFFFB0056CCE1FC961D11FC92" box="[1154,1283,771,795]" gridcol="2" gridrow="9" pageId="11" pageNumber="304">5.12 ± 0.30</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5FCBE1D11FCCA" box="[166,1283,811,835]" gridrow="10" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5FCBE193DFCCA" box="[166,303,811,835]" gridcol="0" gridrow="10" pageId="11" pageNumber="304">10</th>
|
||
<td id="76A1872AFFFB0056CADCFCBE1B46FCCA" box="[703,852,811,835]" gridcol="1" gridrow="10" pageId="11" pageNumber="304">4.63 ± 0.37</td>
|
||
<td id="76A1872AFFFB0056CCE1FCBE1D11FCCA" box="[1154,1283,811,835]" gridcol="2" gridrow="10" pageId="11" pageNumber="304">4.85 ± 0.28</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5FCC61D11FCE2" box="[166,1283,851,875]" gridrow="11" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5FCC6193DFCE2" box="[166,303,851,875]" gridcol="0" gridrow="11" pageId="11" pageNumber="304">11</th>
|
||
<td id="76A1872AFFFB0056CADCFCC61B46FCE2" box="[703,852,851,875]" gridcol="1" gridrow="11" pageId="11" pageNumber="304">4.63 ± 0.37</td>
|
||
<td id="76A1872AFFFB0056CCE1FCC61D11FCE2" box="[1154,1283,851,875]" gridcol="2" gridrow="11" pageId="11" pageNumber="304">4.51 ± 0.35</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5FCEE1D11FC1D" box="[166,1283,891,916]" gridrow="12" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5FCEE193DFC1D" box="[166,303,891,916]" gridcol="0" gridrow="12" pageId="11" pageNumber="304">12</th>
|
||
<td id="76A1872AFFFB0056CADCFCEE1B46FC1D" box="[703,852,891,916]" gridcol="1" gridrow="12" pageId="11" pageNumber="304">4.53 ± 0.21</td>
|
||
<td id="76A1872AFFFB0056CCE1FCEE1D11FC1D" box="[1154,1283,891,916]" gridcol="2" gridrow="12" pageId="11" pageNumber="304">4.35 ± 0.24</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5FC311D11FC35" box="[166,1283,932,956]" gridrow="13" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5FC31193DFC35" box="[166,303,932,956]" gridcol="0" gridrow="13" pageId="11" pageNumber="304">13</th>
|
||
<td id="76A1872AFFFB0056CADCFC311B46FC35" box="[703,852,932,956]" gridcol="1" gridrow="13" pageId="11" pageNumber="304">4.42 ± 0.15</td>
|
||
<td id="76A1872AFFFB0056CCE1FC311D11FC35" box="[1154,1283,932,956]" gridcol="2" gridrow="13" pageId="11" pageNumber="304">4.35 ± 0.24</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5FC591D11FC6D" box="[166,1283,972,996]" gridrow="14" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5FC59193DFC6D" box="[166,303,972,996]" gridcol="0" gridrow="14" pageId="11" pageNumber="304">14</th>
|
||
<td id="76A1872AFFFB0056CADCFC591B46FC6D" box="[703,852,972,996]" gridcol="1" gridrow="14" pageId="11" pageNumber="304">4.42 ± 0.15</td>
|
||
<td id="76A1872AFFFB0056CCE1FC591D11FC6D" box="[1154,1283,972,996]" gridcol="2" gridrow="14" pageId="11" pageNumber="304">4.23 ± 0.11</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5FC611D11FB85" box="[166,1283,1012,1036]" gridrow="15" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5FC61193DFB85" box="[166,303,1012,1036]" gridcol="0" gridrow="15" pageId="11" pageNumber="304">15</th>
|
||
<td id="76A1872AFFFB0056CADCFC611B46FB85" box="[703,852,1012,1036]" gridcol="1" gridrow="15" pageId="11" pageNumber="304">4.42 ± 0.15</td>
|
||
<td id="76A1872AFFFB0056CCE1FC611D11FB85" box="[1154,1283,1012,1036]" gridcol="2" gridrow="15" pageId="11" pageNumber="304">4.10 ± 0.24</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5FB891D11FBBC" box="[166,1283,1052,1077]" gridrow="16" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5FB89193DFBBC" box="[166,303,1052,1077]" gridcol="0" gridrow="16" pageId="11" pageNumber="304">16</th>
|
||
<td id="76A1872AFFFB0056CADCFB891B46FBBC" box="[703,852,1052,1077]" gridcol="1" gridrow="16" pageId="11" pageNumber="304">4.35 ± 0.21</td>
|
||
<td id="76A1872AFFFB0056CCE1FB891D11FBBC" box="[1154,1283,1052,1077]" gridcol="2" gridrow="16" pageId="11" pageNumber="304">3.84 ± 0.67</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5FBD01D11FBD4" box="[166,1283,1093,1117]" gridrow="17" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5FBD0193DFBD4" box="[166,303,1093,1117]" gridcol="0" gridrow="17" pageId="11" pageNumber="304">17</th>
|
||
<td id="76A1872AFFFB0056CADCFBD01B46FBD4" box="[703,852,1093,1117]" gridcol="1" gridrow="17" pageId="11" pageNumber="304">3.58 ± 0.33</td>
|
||
<td id="76A1872AFFFB0056CCE1FBD01D11FBD4" box="[1154,1283,1093,1117]" gridcol="2" gridrow="17" pageId="11" pageNumber="304">3.43 ± 0.97</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<caption id="DF3FBC9CFFFBFFA2C8F4FB1B1CCCFB2F" box="[151,1246,1166,1190]" pageId="11" pageNumber="304" startId="11.[151,239,1166,1190]" targetBox="[166,1286,1206,1915]" targetIsTable="true" targetPageId="11">
|
||
<paragraph id="8BFFEC14FFFBFFA2C8F4FB1B1CCCFB2F" blockId="11.[151,1246,1166,1190]" box="[151,1246,1166,1190]" pageId="11" pageNumber="304">
|
||
<emphasis id="B9343006FFFBFFA2C8F4FB1B1918FB2F" bold="true" box="[151,266,1166,1190]" pageId="11" pageNumber="304">TABLE 3.</emphasis>
|
||
Mean values and standard deviations of centromeric indices for both species of
|
||
<taxonomicName id="4C409797FFFBFFA2CC00FB1B1CC5FB2F" authorityName="Leidy" authorityYear="1847" box="[1123,1239,1166,1190]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="11" pageNumber="304" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B9343006FFFBFFA2CC00FB1B1CC5FB2F" box="[1123,1239,1166,1190]" italics="true" pageId="11" pageNumber="304">Phagocata</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BFFEC14FFFBFFA2C8C5FB231D16F8F3" pageId="11" pageNumber="304">
|
||
<table id="F9401EB4FFFB0056C8C5FB231D14F8F2" box="[166,1286,1206,1915]" gridcols="3" gridrows="18" pageId="11" pageNumber="304" rowsContinueFrom="11.[166,1283,409,1117]">
|
||
<tr id="3570EE56FFFB0056C8C5FB231D14FB47" box="[166,1286,1206,1230]" gridrow="0" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5FB23193DFB47" box="[166,303,1206,1230]" gridcol="0" gridrow="0" pageId="11" pageNumber="304">Chromosome</th>
|
||
<th id="76A1872AFFFB0056CAA3FB231B47FB47" box="[704,853,1206,1230]" gridcol="1" gridrow="0" pageId="11" pageNumber="304">
|
||
<taxonomicName id="4C409797FFFBFFA2CAA3FB231B47FB47" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[704,853,1206,1230]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="11" pageNumber="304" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFFBFFA2CAA3FB231B47FB47" box="[704,853,1206,1230]" italics="true" pageId="11" pageNumber="304">Ph. armeniaca</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
<th id="76A1872AFFFB0056CCE7FB231D14FB47" box="[1156,1286,1206,1230]" gridcol="2" gridrow="0" pageId="11" pageNumber="304">
|
||
<taxonomicName id="4C409797FFFBFFA2CCE7FB231D14FB47" box="[1156,1286,1206,1230]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="11" pageNumber="304" phylum="Platyhelminthes" rank="species" species="punctata">
|
||
<emphasis id="B9343006FFFBFFA2CCE7FB231D14FB47" box="[1156,1286,1206,1230]" italics="true" pageId="11" pageNumber="304">Ph. punctata</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5FB4B1D14FB7E" box="[166,1286,1246,1271]" gridrow="1" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5FB4B193DFB7E" box="[166,303,1246,1271]" gridcol="0" gridrow="1" pageId="11" pageNumber="304">1</th>
|
||
<td id="76A1872AFFFB0056CAA3FB4B1B47FB7E" box="[704,853,1246,1271]" gridcol="1" gridrow="1" pageId="11" pageNumber="304">47.18 ± 1.24</td>
|
||
<td id="76A1872AFFFB0056CCE7FB4B1D14FB7E" box="[1156,1286,1246,1271]" gridcol="2" gridrow="1" pageId="11" pageNumber="304">45.99 ± 1.28</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5FA921D14FA96" box="[166,1286,1287,1311]" gridrow="2" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5FA92193DFA96" box="[166,303,1287,1311]" gridcol="0" gridrow="2" pageId="11" pageNumber="304">2</th>
|
||
<td id="76A1872AFFFB0056CAA3FA921B47FA96" box="[704,853,1287,1311]" gridcol="1" gridrow="2" pageId="11" pageNumber="304">35.62 ± 2.90</td>
|
||
<td id="76A1872AFFFB0056CCE7FA921D14FA96" box="[1156,1286,1287,1311]" gridcol="2" gridrow="2" pageId="11" pageNumber="304">34.43 ± 4.19</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5FABA1D14FACE" box="[166,1286,1327,1351]" gridrow="3" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5FABA193DFACE" box="[166,303,1327,1351]" gridcol="0" gridrow="3" pageId="11" pageNumber="304">3</th>
|
||
<td id="76A1872AFFFB0056CAA3FABA1B47FACE" box="[704,853,1327,1351]" gridcol="1" gridrow="3" pageId="11" pageNumber="304">34.69 ± 10.26</td>
|
||
<td id="76A1872AFFFB0056CCE7FABA1D14FACE" box="[1156,1286,1327,1351]" gridcol="2" gridrow="3" pageId="11" pageNumber="304">25.31 ± 3.36</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5FAC21D14FAF9" box="[166,1286,1367,1392]" gridrow="4" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5FAC2193DFAF9" box="[166,303,1367,1392]" gridcol="0" gridrow="4" pageId="11" pageNumber="304">4</th>
|
||
<td id="76A1872AFFFB0056CAA3FAC21B47FAF9" box="[704,853,1367,1392]" gridcol="1" gridrow="4" pageId="11" pageNumber="304">33.31 ± 3.43</td>
|
||
<td id="76A1872AFFFB0056CCE7FAC21D14FAF9" box="[1156,1286,1367,1392]" gridcol="2" gridrow="4" pageId="11" pageNumber="304">35.82 ± 4.74</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5FAEA1D14FA11" box="[166,1286,1407,1432]" gridrow="5" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5FAEA193DFA11" box="[166,303,1407,1432]" gridcol="0" gridrow="5" pageId="11" pageNumber="304">5</th>
|
||
<td id="76A1872AFFFB0056CAA3FAEA1B47FA11" box="[704,853,1407,1432]" gridcol="1" gridrow="5" pageId="11" pageNumber="304">44.06 ± 2.18</td>
|
||
<td id="76A1872AFFFB0056CCE7FAEA1D14FA11" box="[1156,1286,1407,1432]" gridcol="2" gridrow="5" pageId="11" pageNumber="304">37.74 ± 6.26</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5FA3D1D14FA49" box="[166,1286,1448,1472]" gridrow="6" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5FA3D193DFA49" box="[166,303,1448,1472]" gridcol="0" gridrow="6" pageId="11" pageNumber="304">6</th>
|
||
<td id="76A1872AFFFB0056CAA3FA3D1B47FA49" box="[704,853,1448,1472]" gridcol="1" gridrow="6" pageId="11" pageNumber="304">37.03 ± 5.44</td>
|
||
<td id="76A1872AFFFB0056CCE7FA3D1D14FA49" box="[1156,1286,1448,1472]" gridcol="2" gridrow="6" pageId="11" pageNumber="304">43.74 ± 2.00</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5FA451D14FA61" box="[166,1286,1488,1512]" gridrow="7" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5FA45193DFA61" box="[166,303,1488,1512]" gridcol="0" gridrow="7" pageId="11" pageNumber="304">7</th>
|
||
<td id="76A1872AFFFB0056CAA3FA451B47FA61" box="[704,853,1488,1512]" gridcol="1" gridrow="7" pageId="11" pageNumber="304">31.11 ± 7.93</td>
|
||
<td id="76A1872AFFFB0056CCE7FA451D14FA61" box="[1156,1286,1488,1512]" gridcol="2" gridrow="7" pageId="11" pageNumber="304">36.88 ± 3.50</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5FA6D1D14F999" box="[166,1286,1528,1552]" gridrow="8" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5FA6D193DF999" box="[166,303,1528,1552]" gridcol="0" gridrow="8" pageId="11" pageNumber="304">8</th>
|
||
<td id="76A1872AFFFB0056CAA3FA6D1B47F999" box="[704,853,1528,1552]" gridcol="1" gridrow="8" pageId="11" pageNumber="304">44.55 ± 3.51</td>
|
||
<td id="76A1872AFFFB0056CCE7FA6D1D14F999" box="[1156,1286,1528,1552]" gridcol="2" gridrow="8" pageId="11" pageNumber="304">42.37 ± 3.54</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5F9B41D14F9B0" box="[166,1286,1569,1593]" gridrow="9" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5F9B4193DF9B0" box="[166,303,1569,1593]" gridcol="0" gridrow="9" pageId="11" pageNumber="304">9</th>
|
||
<td id="76A1872AFFFB0056CAA3F9B41B47F9B0" box="[704,853,1569,1593]" gridcol="1" gridrow="9" pageId="11" pageNumber="304">44.70 ± 0.82</td>
|
||
<td id="76A1872AFFFB0056CCE7F9B41D14F9B0" box="[1156,1286,1569,1593]" gridcol="2" gridrow="9" pageId="11" pageNumber="304">38.86 ± 4.79</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5F9DC1D14F9E8" box="[166,1286,1609,1633]" gridrow="10" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5F9DC193DF9E8" box="[166,303,1609,1633]" gridcol="0" gridrow="10" pageId="11" pageNumber="304">10</th>
|
||
<td id="76A1872AFFFB0056CAA3F9DC1B47F9E8" box="[704,853,1609,1633]" gridcol="1" gridrow="10" pageId="11" pageNumber="304">39.28 ± 3.62</td>
|
||
<td id="76A1872AFFFB0056CCE7F9DC1D14F9E8" box="[1156,1286,1609,1633]" gridcol="2" gridrow="10" pageId="11" pageNumber="304">30.67 ± 3.84</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5F9E41D14F900" box="[166,1286,1649,1673]" gridrow="11" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5F9E4193DF900" box="[166,303,1649,1673]" gridcol="0" gridrow="11" pageId="11" pageNumber="304">11</th>
|
||
<td id="76A1872AFFFB0056CAA3F9E41B47F900" box="[704,853,1649,1673]" gridcol="1" gridrow="11" pageId="11" pageNumber="304">29.52 ± 4.77</td>
|
||
<td id="76A1872AFFFB0056CCE7F9E41D14F900" box="[1156,1286,1649,1673]" gridcol="2" gridrow="11" pageId="11" pageNumber="304">29.89 ± 4.47</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5F90C1D14F938" box="[166,1286,1689,1713]" gridrow="12" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5F90C193DF938" box="[166,303,1689,1713]" gridcol="0" gridrow="12" pageId="11" pageNumber="304">12</th>
|
||
<td id="76A1872AFFFB0056CAA3F90C1B47F938" box="[704,853,1689,1713]" gridcol="1" gridrow="12" pageId="11" pageNumber="304">41.29 ± 4.01</td>
|
||
<td id="76A1872AFFFB0056CCE7F90C1D14F938" box="[1156,1286,1689,1713]" gridcol="2" gridrow="12" pageId="11" pageNumber="304">44.75 ± 1.71</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5F9541D14F953" box="[166,1286,1729,1754]" gridrow="13" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5F954193DF953" box="[166,303,1729,1754]" gridcol="0" gridrow="13" pageId="11" pageNumber="304">13</th>
|
||
<td id="76A1872AFFFB0056CAA3F9541B47F953" box="[704,853,1729,1754]" gridcol="1" gridrow="13" pageId="11" pageNumber="304">43.88 ± 3.80</td>
|
||
<td id="76A1872AFFFB0056CCE7F9541D14F953" box="[1156,1286,1729,1754]" gridcol="2" gridrow="13" pageId="11" pageNumber="304">37.17 ± 5.69</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5F97F1D14F88B" box="[166,1286,1770,1794]" gridrow="14" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5F97F193DF88B" box="[166,303,1770,1794]" gridcol="0" gridrow="14" pageId="11" pageNumber="304">14</th>
|
||
<td id="76A1872AFFFB0056CAA3F97F1B47F88B" box="[704,853,1770,1794]" gridcol="1" gridrow="14" pageId="11" pageNumber="304">42.60 ± 10.10</td>
|
||
<td id="76A1872AFFFB0056CCE7F97F1D14F88B" box="[1156,1286,1770,1794]" gridcol="2" gridrow="14" pageId="11" pageNumber="304">45.27 ± 1.00</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5F8871D14F8A3" box="[166,1286,1810,1834]" gridrow="15" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5F887193DF8A3" box="[166,303,1810,1834]" gridcol="0" gridrow="15" pageId="11" pageNumber="304">15</th>
|
||
<td id="76A1872AFFFB0056CAA3F8871B47F8A3" box="[704,853,1810,1834]" gridcol="1" gridrow="15" pageId="11" pageNumber="304">44.17 ± 5.10</td>
|
||
<td id="76A1872AFFFB0056CCE7F8871D14F8A3" box="[1156,1286,1810,1834]" gridcol="2" gridrow="15" pageId="11" pageNumber="304">43.45 ± 2.85</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5F8AF1D14F8DB" box="[166,1286,1850,1874]" gridrow="16" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5F8AF193DF8DB" box="[166,303,1850,1874]" gridcol="0" gridrow="16" pageId="11" pageNumber="304">16</th>
|
||
<td id="76A1872AFFFB0056CAA3F8AF1B47F8DB" box="[704,853,1850,1874]" gridcol="1" gridrow="16" pageId="11" pageNumber="304">46.64 ± 2.84</td>
|
||
<td id="76A1872AFFFB0056CCE7F8AF1D14F8DB" box="[1156,1286,1850,1874]" gridcol="2" gridrow="16" pageId="11" pageNumber="304">40.80 ± 3.82</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFB0056C8C5F8F71D14F8F2" box="[166,1286,1890,1915]" gridrow="17" pageId="11" pageNumber="304">
|
||
<th id="76A1872AFFFB0056C8C5F8F7193DF8F2" box="[166,303,1890,1915]" gridcol="0" gridrow="17" pageId="11" pageNumber="304">17</th>
|
||
<td id="76A1872AFFFB0056CAA3F8F71B47F8F2" box="[704,853,1890,1915]" gridcol="1" gridrow="17" pageId="11" pageNumber="304">41.52 ± 4.06</td>
|
||
<td id="76A1872AFFFB0056CCE7F8F71D14F8F2" box="[1156,1286,1890,1915]" gridcol="2" gridrow="17" pageId="11" pageNumber="304">43.83 ± 1.85</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<paragraph id="8BFFEC14FFFBFFA2C8A4F83F1D8EF84D" blockId="11.[151,1437,1962,2025]" box="[199,1436,1962,1989]" pageId="11" pageNumber="304">
|
||
<emphasis id="B9343006FFFBFFA2C8A4F83F1B51F84D" bold="true" box="[199,835,1962,1989]" pageId="11" pageNumber="304">
|
||
Reproductive behaviour of the two
|
||
<taxonomicName id="4C409797FFFBFFA2CA0BF83F1B51F84D" box="[616,835,1962,1989]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="11" pageNumber="304" phylum="Platyhelminthes" rank="species" species="undetermined">
|
||
<emphasis id="B9343006FFFBFFA2CA0BF83F1AF1F84C" bold="true" box="[616,739,1962,1989]" italics="true" pageId="11" pageNumber="304">Phagocata</emphasis>
|
||
species.
|
||
</taxonomicName>
|
||
</emphasis>
|
||
Collections of
|
||
<taxonomicName id="4C409797FFFBFFA2CB8FF83F1C82F84D" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[1004,1168,1962,1988]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="11" pageNumber="304" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFFBFFA2CB8FF83F1C82F84D" box="[1004,1168,1962,1988]" italics="true" pageId="11" pageNumber="304">Ph. armeniaca</emphasis>
|
||
</taxonomicName>
|
||
at all seasons from both
|
||
</paragraph>
|
||
<paragraph id="8BFFEC14FFFBFFA5C8F4F85A1A4DFE94" blockId="11.[151,1437,1962,2025]" lastBlockId="12.[151,1437,151,1077]" lastPageId="12" lastPageNumber="305" pageId="11" pageNumber="304">Dan and Banias included young, immature as well as larger, sexually mature animals. At Banias, where the population was larger and easier to monitor, cocoons were found on stones bearing mature animals during both summer and winter. The cocoons were round to oval in shape, unstalked and attached to the substrate such that the long axis of an oval cocoon was always parallel to the substrate. No evidence of fission was ever seen and presumably sexual reproduction occurs throughout the year.</paragraph>
|
||
<paragraph id="8BFFEC14FFFCFFA5C8A4FEB21C73FE7C" blockId="12.[151,1437,151,1077]" pageId="12" pageNumber="305">
|
||
<taxonomicName id="4C409797FFFCFFA5C8A4FEB21944FEC9" box="[199,342,295,321]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="12" pageNumber="305" phylum="Platyhelminthes" rank="species" species="punctata">
|
||
<emphasis id="B9343006FFFCFFA5C8A4FEB21944FEC9" box="[199,342,295,321]" italics="true" pageId="12" pageNumber="305">Ph. punctata</emphasis>
|
||
</taxonomicName>
|
||
was first discovered in Lake Kinneret during the spring and summer of 1972 (April to September) when only asexual animals were found with no evidence of fission having occurred. The specimens were up to
|
||
<quantity id="4CB841F1FFFCFFA5CDEDFEDE18D1FE00" metricMagnitude="-3" metricUnit="m" metricValue="7.0" pageId="12" pageNumber="305" unit="mm" value="7.0">7 mm</quantity>
|
||
in length, a size normally associated with mature specimens of
|
||
<taxonomicName id="4C409797FFFCFFA5CBCAFEFA1C42FE01" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[937,1104,367,393]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="12" pageNumber="305" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFFCFFA5CBCAFEFA1C42FE01" box="[937,1104,367,393]" italics="true" pageId="12" pageNumber="305">Ph. armeniaca</emphasis>
|
||
</taxonomicName>
|
||
. However, during the winter months (November to March), both immature and sexually mature animals were found, and on a few occasions, cocoons were found on stones also bearing mature planarians. It thus appears that conditions suitable for sexual reproduction of
|
||
<taxonomicName id="4C409797FFFCFFA5C92FFE4E19C9FE7D" box="[332,475,475,501]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="12" pageNumber="305" phylum="Platyhelminthes" rank="species" species="punctata">
|
||
<emphasis id="B9343006FFFCFFA5C92FFE4E19C9FE7D" box="[332,475,475,501]" italics="true" pageId="12" pageNumber="305">Ph. punctata</emphasis>
|
||
</taxonomicName>
|
||
occur only when the water temperature is 20
|
||
<superScript id="7C35415CFFFCFFA5CBB8FE4E1BE4FE7C" attach="right" box="[987,1014,475,501]" fontSize="6" pageId="12" pageNumber="305">oC</superScript>
|
||
or lower.
|
||
</paragraph>
|
||
<paragraph id="8BFFEC14FFFCFFA5C8ADFE6A1C28FDE8" blockId="12.[151,1437,151,1077]" pageId="12" pageNumber="305">
|
||
In the laboratory, both species of
|
||
<taxonomicName id="4C409797FFFCFFA5CA23FE6A1AABFD90" authorityName="Leidy" authorityYear="1847" box="[576,697,511,537]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="12" pageNumber="305" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B9343006FFFCFFA5CA23FE6A1AABFD90" box="[576,697,511,537]" italics="true" pageId="12" pageNumber="305">Phagocata</emphasis>
|
||
</taxonomicName>
|
||
were very easy to maintain and breeding was established at 18
|
||
<superScript id="7C35415CFFFCFFA5CD19FE6A1D8BFD90" attach="right" box="[1402,1433,511,537]" fontSize="6" pageId="12" pageNumber="305">oC</superScript>
|
||
. Asexual reproduction was never observed although the regenerative powers of both species, when cut, was good. Comparative data on cocoons and emergence of young at 18
|
||
<superScript id="7C35415CFFFCFFA5CB20FDD21B4CFDE8" attach="right" box="[835,862,583,609]" fontSize="6" pageId="12" pageNumber="305">oC</superScript>
|
||
is given in
|
||
<tableCitation id="C6C2D9AFFFFCFFA5CB83FDD21C24FDE8" box="[992,1078,583,609]" captionStart="TABLE 4" captionStartId="12.[151,239,1124,1148]" captionTargetPageId="12" captionText="TABLE 4. Data on cocoons and emergence of young at 18 oC of Phagocata armeniaca and Phagocata punctata." httpUri="http://table.plazi.org/id/DF3FBC9CFFFCFFA5C8F4FBF11D5CFBF5" pageId="12" pageNumber="305" tableUuid="DF3FBC9CFFFCFFA5C8F4FBF11D5CFBF5">Table 4</tableCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BFFEC14FFFCFFA5C8A4FDFE1984FC08" blockId="12.[151,1437,151,1077]" pageId="12" pageNumber="305">
|
||
The cumulative rate of cocoon production of 10 animals of each species, kept separately, was followed for 100 days at temperatures of 15
|
||
<superScript id="7C35415CFFFCFFA5C99CFD1A1A0EFD20" attach="right" box="[511,540,655,681]" fontSize="6" pageId="12" pageNumber="305">oC</superScript>
|
||
, 18
|
||
<superScript id="7C35415CFFFCFFA5CA2EFD1A1A7AFD20" attach="right" box="[589,616,655,681]" fontSize="6" pageId="12" pageNumber="305">oC</superScript>
|
||
and 20
|
||
<superScript id="7C35415CFFFCFFA5CAA5FD1A1AF3FD20" attach="right" box="[710,737,655,681]" fontSize="6" pageId="12" pageNumber="305">oC</superScript>
|
||
rising gradually to 25
|
||
<superScript id="7C35415CFFFCFFA5CB86FD1A1C16FD20" attach="right" box="[997,1028,655,681]" fontSize="6" pageId="12" pageNumber="305">oC</superScript>
|
||
. In both species, cocoon production was greatest at 18
|
||
<superScript id="7C35415CFFFCFFA5C90BFD261997FD44" attach="right" box="[360,389,691,717]" fontSize="6" pageId="12" pageNumber="305">oC</superScript>
|
||
, lowest at 15
|
||
<superScript id="7C35415CFFFCFFA5CA42FD261A2EFD44" attach="right" box="[545,572,691,717]" fontSize="6" pageId="12" pageNumber="305">oC</superScript>
|
||
(the temperature at Banias) and an intermediate rate at 21–23
|
||
<superScript id="7C35415CFFFCFFA5CC9FFD261D0BFD44" attach="right" box="[1276,1305,691,717]" fontSize="6" pageId="12" pageNumber="305">oC</superScript>
|
||
, which was the first phase of the high temperature period (
|
||
<tableCitation id="C6C2D9AFFFFCFFA5CACEFD421B17FD78" box="[685,773,726,753]" captionStart="TABLE 5" captionStartId="12.[151,239,1560,1584]" captionTargetPageId="12" captionText="TABLE 5. Cumulative cocoon production of 10 animals per jar of Phagocata armeniaca, Phagocata punctata and F 1 cross, over 100 days at different temperatures." httpUri="http://table.plazi.org/id/DF3FBC9CFFFCFFA5C8F4F98D1A97F9DA" pageId="12" pageNumber="305" tableUuid="DF3FBC9CFFFCFFA5C8F4F98D1A97F9DA">Table 5</tableCitation>
|
||
). Cocoon production slowed down greatly or stopped and cocoons already deposited did not hatch at temperatures above 23
|
||
<superScript id="7C35415CFFFCFFA5CBE6FD6E1BB2FC9C" attach="right" box="[901,928,763,789]" fontSize="6" pageId="12" pageNumber="305">oC</superScript>
|
||
(
|
||
<taxonomicName id="4C409797FFFCFFA5CBD2FD6E1C45FC9D" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[945,1111,763,789]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="12" pageNumber="305" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFFCFFA5CBD2FD6E1C45FC9D" box="[945,1111,763,789]" italics="true" pageId="12" pageNumber="305">Ph. armeniaca</emphasis>
|
||
</taxonomicName>
|
||
) and 25
|
||
<superScript id="7C35415CFFFCFFA5CCD8FD6E1CC5FC9C" attach="right" box="[1211,1239,763,789]" fontSize="6" pageId="12" pageNumber="305">oC</superScript>
|
||
(
|
||
<taxonomicName id="4C409797FFFCFFA5CC84FD6E1D65FC9D" box="[1255,1399,763,789]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="12" pageNumber="305" phylum="Platyhelminthes" rank="species" species="punctata">
|
||
<emphasis id="B9343006FFFCFFA5CC84FD6E1D65FC9D" box="[1255,1399,763,789]" italics="true" pageId="12" pageNumber="305">Ph. punctata</emphasis>
|
||
</taxonomicName>
|
||
) at which temperature some animals of both species began to break up. By day 100, the cumulative egg production of the
|
||
<taxonomicName id="4C409797FFFCFFA5C8A2FCD61943FCD5" box="[193,337,835,861]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="12" pageNumber="305" phylum="Platyhelminthes" rank="species" species="punctata">
|
||
<emphasis id="B9343006FFFCFFA5C8A2FCD61943FCD5" box="[193,337,835,861]" italics="true" pageId="12" pageNumber="305">Ph. punctata</emphasis>
|
||
</taxonomicName>
|
||
animals was approximately twice that of the
|
||
<taxonomicName id="4C409797FFFCFFA5CB30FCD61BEAFCD5" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[851,1016,835,861]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="12" pageNumber="305" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFFCFFA5CB30FCD61BEAFCD5" box="[851,1016,835,861]" italics="true" pageId="12" pageNumber="305">Ph. armeniaca</emphasis>
|
||
</taxonomicName>
|
||
animals, and that of the F
|
||
<subScript id="17C4EE51FFFCFFA5CD43FCC01D3AFCEA" attach="left" box="[1312,1320,853,867]" fontSize="6" pageId="12" pageNumber="305">1</subScript>
|
||
cross was intermediate (
|
||
<tableCitation id="C6C2D9AFFFFCFFA5C951FCF2199AFC08" box="[306,392,870,897]" captionStart="TABLE 5" captionStartId="12.[151,239,1560,1584]" captionTargetPageId="12" captionText="TABLE 5. Cumulative cocoon production of 10 animals per jar of Phagocata armeniaca, Phagocata punctata and F 1 cross, over 100 days at different temperatures." httpUri="http://table.plazi.org/id/DF3FBC9CFFFCFFA5C8F4F98D1A97F9DA" pageId="12" pageNumber="305" tableUuid="DF3FBC9CFFFCFFA5C8F4F98D1A97F9DA">Table 5</tableCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BFFEC14FFFCFFA5C8A4FC1E1C47FBBC" blockId="12.[151,1437,151,1077]" pageId="12" pageNumber="305">
|
||
The following observation indicates that the induction of sexual maturity in asexual animals of
|
||
<taxonomicName id="4C409797FFFCFFA5CC90FC1E1D91FC2D" box="[1267,1411,907,933]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="12" pageNumber="305" phylum="Platyhelminthes" rank="species" species="punctata">
|
||
<emphasis id="B9343006FFFCFFA5CC90FC1E1D91FC2D" box="[1267,1411,907,933]" italics="true" pageId="12" pageNumber="305">Ph. punctata</emphasis>
|
||
</taxonomicName>
|
||
is temperature dependant. Asexual animals were collected from the field in May, 1973, when the water temperature was 25
|
||
<superScript id="7C35415CFFFCFFA5C88FFC461918FC64" attach="right" box="[236,266,979,1005]" fontSize="6" pageId="12" pageNumber="305">oC</superScript>
|
||
. Half the animals were cultured at 18
|
||
<superScript id="7C35415CFFFCFFA5CACCFC461AD8FC64" attach="right" box="[687,714,979,1005]" fontSize="6" pageId="12" pageNumber="305">oC</superScript>
|
||
and the others at room temperature of 20–28
|
||
<superScript id="7C35415CFFFCFFA5CCA5FC461CF6FC64" attach="right" box="[1222,1252,979,1005]" fontSize="6" pageId="12" pageNumber="305">oC</superScript>
|
||
. After 3 months, the 18
|
||
<superScript id="7C35415CFFFCFFA5C882FC6218EEFB98" attach="right" box="[225,252,1015,1041]" fontSize="6" pageId="12" pageNumber="305">oC</superScript>
|
||
animals were all sexually mature and depositing cocoons, while none of the room temperature animals had matured. When the latter were transferred to 18
|
||
<superScript id="7C35415CFFFCFFA5CAD2FB8E1ADDFBBC" attach="right" box="[689,719,1051,1077]" fontSize="6" pageId="12" pageNumber="305">oC</superScript>
|
||
, they matured within a few weeks.
|
||
</paragraph>
|
||
<caption id="DF3FBC9CFFFCFFA5C8F4FBF11D5CFBF5" ID-Table-UUID="DF3FBC9CFFFCFFA5C8F4FBF11D5CFBF5" box="[151,1358,1123,1149]" httpUri="http://table.plazi.org/id/DF3FBC9CFFFCFFA5C8F4FBF11D5CFBF5" pageId="12" pageNumber="305" startId="12.[151,239,1124,1148]" targetBox="[166,1364,1164,1511]" targetIsTable="true" targetPageId="12">
|
||
<paragraph id="8BFFEC14FFFCFFA5C8F4FBF11D5CFBF5" blockId="12.[151,1358,1123,1149]" box="[151,1358,1123,1149]" pageId="12" pageNumber="305">
|
||
<emphasis id="B9343006FFFCFFA5C8F4FBF11918FBF5" bold="true" box="[151,266,1124,1148]" pageId="12" pageNumber="305">TABLE 4.</emphasis>
|
||
Data on cocoons and emergence of young at 18
|
||
<superScript id="7C35415CFFFCFFA5CB71FBF61B39FBF4" attach="right" box="[786,811,1123,1149]" fontSize="6" pageId="12" pageNumber="305">oC</superScript>
|
||
of
|
||
<taxonomicName id="4C409797FFFCFFA5CB2CFBF11C29FBF5" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[847,1083,1124,1148]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="12" pageNumber="305" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFFCFFA5CB2CFBF11C29FBF5" box="[847,1083,1124,1148]" italics="true" pageId="12" pageNumber="305">Phagocata armeniaca</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C409797FFFCFFA5CC0CFBF11D58FBF5" box="[1135,1354,1124,1148]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="12" pageNumber="305" phylum="Platyhelminthes" rank="species" species="punctata">Phagocata punctata</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BFFEC14FFFCFFA5CB43FB191D06FA6E" pageId="12" pageNumber="305">
|
||
<table id="F9401EB4FFFC0056C8C5FB191D46FA6E" box="[166,1364,1164,1511]" gridcols="3" gridrows="9" pageId="12" pageNumber="305">
|
||
<tr id="3570EE56FFFC0056C8C5FB191D46FB2D" box="[166,1364,1164,1188]" gridrow="0" pageId="12" pageNumber="305" rowspan-0="1">
|
||
<th id="76A1872AFFFC0056CA94FB191BF0FB2D" box="[759,994,1164,1188]" gridcol="1" gridrow="0" pageId="12" pageNumber="305">
|
||
<taxonomicName id="4C409797FFFCFFA5CB43FB191BABFB2D" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[800,953,1164,1188]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="12" pageNumber="305" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFFCFFA5CB43FB191BABFB2D" bold="true" box="[800,953,1164,1188]" italics="true" pageId="12" pageNumber="305">Ph. armeniaca</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
<th id="76A1872AFFFC0056CC0AFB191D46FB2D" box="[1129,1364,1164,1188]" gridcol="2" gridrow="0" pageId="12" pageNumber="305">
|
||
<taxonomicName id="4C409797FFFCFFA5CCFFFB191D30FB2D" box="[1180,1314,1164,1188]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="12" pageNumber="305" phylum="Platyhelminthes" rank="species" species="punctata">
|
||
<emphasis id="B9343006FFFCFFA5CCFFFB191D30FB2D" bold="true" box="[1180,1314,1164,1188]" italics="true" pageId="12" pageNumber="305">Ph. punctata</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
</tr>
|
||
<tr id="3570EE56FFFC0056C8C5FB211D46FB44" box="[166,1364,1204,1229]" gridrow="1" pageId="12" pageNumber="305">
|
||
<th id="76A1872AFFFC0056C8C5FB2119CDFB44" box="[166,479,1204,1229]" gridcol="0" gridrow="1" pageId="12" pageNumber="305">
|
||
<emphasis id="B9343006FFFCFFA5C8C5FB211937FB45" bold="true" box="[166,293,1204,1228]" pageId="12" pageNumber="305">Cocoon size</emphasis>
|
||
</th>
|
||
<td id="76A1872AFFFC0056CA94FB211BF0FB44" box="[759,994,1204,1229]" gridcol="1" gridrow="1" pageId="12" pageNumber="305">0.7 x 0.5–1.1 x 0.9 mm</td>
|
||
<td id="76A1872AFFFC0056CC0AFB211D46FB44" box="[1129,1364,1204,1229]" gridcol="2" gridrow="1" pageId="12" pageNumber="305">0.8 x 0.6–1.0 x 0.9 mm</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFC0056C8C5FB491D46FB7C" box="[166,1364,1244,1269]" gridrow="2" pageId="12" pageNumber="305">
|
||
<th id="76A1872AFFFC0056C8C5FB4919CDFB7C" box="[166,479,1244,1269]" gridcol="0" gridrow="2" pageId="12" pageNumber="305">
|
||
<emphasis id="B9343006FFFCFFA5C8C5FB491952FB7D" bold="true" box="[166,320,1244,1268]" pageId="12" pageNumber="305">Hatching time</emphasis>
|
||
</th>
|
||
<td id="76A1872AFFFC0056CA94FB491BF0FB7C" box="[759,994,1244,1269]" gridcol="1" gridrow="2" pageId="12" pageNumber="305">16–20 days</td>
|
||
<td id="76A1872AFFFC0056CC0AFB491D46FB7C" box="[1129,1364,1244,1269]" gridcol="2" gridrow="2" pageId="12" pageNumber="305">17–21 days</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFC0056C8C5FA901D46FA97" box="[166,1364,1285,1310]" gridrow="3" pageId="12" pageNumber="305">
|
||
<th id="76A1872AFFFC0056C8C5FA9019CDFA97" box="[166,479,1285,1310]" gridcol="0" gridrow="3" pageId="12" pageNumber="305">
|
||
<emphasis id="B9343006FFFCFFA5C8C5FA9019CDFA94" bold="true" box="[166,479,1285,1309]" pageId="12" pageNumber="305">Number of young per cocoon</emphasis>
|
||
</th>
|
||
<td id="76A1872AFFFC0056CA94FA901BF0FA97" box="[759,994,1285,1310]" gridcol="1" gridrow="3" pageId="12" pageNumber="305">3–8</td>
|
||
<td id="76A1872AFFFC0056CC0AFA901D46FA97" box="[1129,1364,1285,1310]" gridcol="2" gridrow="3" pageId="12" pageNumber="305">1–8</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFC0056C8C5FAB81D46FACF" box="[166,1364,1325,1350]" gridrow="4" pageId="12" pageNumber="305">
|
||
<th id="76A1872AFFFC0056C8C5FAB819CDFACF" box="[166,479,1325,1350]" gridcol="0" gridrow="4" pageId="12" pageNumber="305">
|
||
<emphasis id="B9343006FFFCFFA5C8CFFAB81951FACC" bold="true" box="[172,323,1325,1349]" pageId="12" pageNumber="305">mean number</emphasis>
|
||
</th>
|
||
<td id="76A1872AFFFC0056CA94FAB81BF0FACF" box="[759,994,1325,1350]" gridcol="1" gridrow="4" pageId="12" pageNumber="305">5.7</td>
|
||
<td id="76A1872AFFFC0056CC0AFAB81D46FACF" box="[1129,1364,1325,1350]" gridcol="2" gridrow="4" pageId="12" pageNumber="305">4.7</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFC0056C8C5FAC31D46FAE7" box="[166,1364,1366,1390]" gridrow="5" pageId="12" pageNumber="305">
|
||
<th id="76A1872AFFFC0056C8C5FAC319CDFAE7" box="[166,479,1366,1390]" gridcol="0" gridrow="5" pageId="12" pageNumber="305">
|
||
<emphasis id="B9343006FFFCFFA5C8CFFAC3195EFAE7" bold="true" box="[172,332,1366,1390]" pageId="12" pageNumber="305">modal number</emphasis>
|
||
</th>
|
||
<td id="76A1872AFFFC0056CA94FAC31BF0FAE7" box="[759,994,1366,1390]" gridcol="1" gridrow="5" pageId="12" pageNumber="305">4–6</td>
|
||
<td id="76A1872AFFFC0056CC0AFAC31D46FAE7" box="[1129,1364,1366,1390]" gridcol="2" gridrow="5" pageId="12" pageNumber="305">3–5</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFC0056C8C5FAE81D46FA1F" box="[166,1364,1405,1430]" gridrow="6" pageId="12" pageNumber="305">
|
||
<th id="76A1872AFFFC0056C8C5FAE819CDFA1F" box="[166,479,1405,1430]" gridcol="0" gridrow="6" pageId="12" pageNumber="305">
|
||
<emphasis id="B9343006FFFCFFA5C8C5FAE819D8FA1F" bold="true" box="[166,458,1405,1430]" pageId="12" pageNumber="305">Size of young at emergence</emphasis>
|
||
</th>
|
||
<td id="76A1872AFFFC0056CA94FAE81BF0FA1F" box="[759,994,1405,1430]" gridcol="1" gridrow="6" pageId="12" pageNumber="305">0.75–2.5 mm</td>
|
||
<td id="76A1872AFFFC0056CC0AFAE81D46FA1F" box="[1129,1364,1405,1430]" gridcol="2" gridrow="6" pageId="12" pageNumber="305">0.5–3.0 mm</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFC0056C8C5FA331D46FA37" box="[166,1364,1446,1470]" gridrow="7" pageId="12" pageNumber="305">
|
||
<th id="76A1872AFFFC0056C8C5FA3319CDFA37" box="[166,479,1446,1470]" gridcol="0" gridrow="7" pageId="12" pageNumber="305">
|
||
<emphasis id="B9343006FFFCFFA5C8CFFA33190FFA37" bold="true" box="[172,285,1446,1470]" pageId="12" pageNumber="305">modal size</emphasis>
|
||
</th>
|
||
<td id="76A1872AFFFC0056CA94FA331BF0FA37" box="[759,994,1446,1470]" gridcol="1" gridrow="7" pageId="12" pageNumber="305">2 mm</td>
|
||
<td id="76A1872AFFFC0056CC0AFA331D46FA37" box="[1129,1364,1446,1470]" gridcol="2" gridrow="7" pageId="12" pageNumber="305">2 mm</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFC0056C8C5FA5B1D46FA6E" box="[166,1364,1486,1511]" gridrow="8" pageId="12" pageNumber="305">
|
||
<th id="76A1872AFFFC0056C8C5FA5B19CDFA6E" box="[166,479,1486,1511]" gridcol="0" gridrow="8" pageId="12" pageNumber="305">
|
||
<emphasis id="B9343006FFFCFFA5C8C5FA5B19AAFA6F" bold="true" box="[166,440,1486,1510]" pageId="12" pageNumber="305">Age at first cocoon laying</emphasis>
|
||
</th>
|
||
<td id="76A1872AFFFC0056CA94FA5B1BF0FA6E" box="[759,994,1486,1511]" gridcol="1" gridrow="8" pageId="12" pageNumber="305">8 weeks</td>
|
||
<td id="76A1872AFFFC0056CC0AFA5B1D46FA6E" box="[1129,1364,1486,1511]" gridcol="2" gridrow="8" pageId="12" pageNumber="305">6–8 weeks</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<caption id="DF3FBC9CFFFCFFA5C8F4F98D1A97F9DA" ID-Table-UUID="DF3FBC9CFFFCFFA5C8F4F98D1A97F9DA" httpUri="http://table.plazi.org/id/DF3FBC9CFFFCFFA5C8F4F98D1A97F9DA" pageId="12" pageNumber="305" startId="12.[151,239,1560,1584]" targetBox="[166,1390,1636,2022]" targetIsTable="true" targetPageId="12">
|
||
<paragraph id="8BFFEC14FFFCFFA5C8F4F98D1A97F9DA" blockId="12.[151,1436,1560,1620]" pageId="12" pageNumber="305">
|
||
<emphasis id="B9343006FFFCFFA5C8F4F98D1917F9B9" bold="true" box="[151,261,1560,1584]" pageId="12" pageNumber="305">TABLE 5</emphasis>
|
||
. Cumulative cocoon production of 10 animals per jar of
|
||
<taxonomicName id="4C409797FFFCFFA5CB14F98D1C77F9B9" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[887,1125,1560,1584]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="12" pageNumber="305" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFFCFFA5CB14F98D1C77F9B9" box="[887,1125,1560,1584]" italics="true" pageId="12" pageNumber="305">Phagocata armeniaca</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C409797FFFCFFA5CC16F98D1D5CF9B9" box="[1141,1358,1560,1584]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="12" pageNumber="305" phylum="Platyhelminthes" rank="species" species="punctata">
|
||
<emphasis id="B9343006FFFCFFA5CC16F98D1D5CF9B9" box="[1141,1358,1560,1584]" italics="true" pageId="12" pageNumber="305">Phagocata punctata</emphasis>
|
||
</taxonomicName>
|
||
and F
|
||
<subScript id="17C4EE51FFFCFFA5CDF7F9BD1D8EF9BF" attach="left" box="[1428,1436,1576,1590]" fontSize="6" pageId="12" pageNumber="305">1</subScript>
|
||
cross, over 100 days at different temperatures.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BFFEC14FFFCFFA5CAEEF9F11D5CF86F" pageId="12" pageNumber="305">
|
||
<table id="F9401EB4FFFC0056C8C5F9F11D7CF86F" box="[166,1390,1636,2022]" gridcols="7" gridrows="10" pageId="12" pageNumber="305">
|
||
<tr id="3570EE56FFFC0056C8C5F9F11D7CF9F5" box="[166,1390,1636,1660]" gridrow="0" pageId="12" pageNumber="305" rowspan-0="1" rowspan-1="1">
|
||
<th id="76A1872AFFFC0056CAEEF9F11ACAF9F5" box="[653,728,1636,1660]" gridcol="2" gridrow="0" pageId="12" pageNumber="305">
|
||
<emphasis id="B9343006FFFCFFA5CAEEF9F11ACAF9F5" bold="true" box="[653,728,1636,1660]" pageId="12" pageNumber="305">Day 20</emphasis>
|
||
</th>
|
||
<th id="76A1872AFFFC0056CB44F9F11B60F9F5" box="[807,882,1636,1660]" gridcol="3" gridrow="0" pageId="12" pageNumber="305">
|
||
<emphasis id="B9343006FFFCFFA5CB44F9F11B60F9F5" bold="true" box="[807,882,1636,1660]" pageId="12" pageNumber="305">Day 40</emphasis>
|
||
</th>
|
||
<th id="76A1872AFFFC0056CBAAF9F11C06F9F5" box="[969,1044,1636,1660]" gridcol="4" gridrow="0" pageId="12" pageNumber="305">
|
||
<emphasis id="B9343006FFFCFFA5CBAAF9F11C06F9F5" bold="true" box="[969,1044,1636,1660]" pageId="12" pageNumber="305">Day 60</emphasis>
|
||
</th>
|
||
<th id="76A1872AFFFC0056CC10F9F11CACF9F5" box="[1139,1214,1636,1660]" gridcol="5" gridrow="0" pageId="12" pageNumber="305">
|
||
<emphasis id="B9343006FFFCFFA5CC10F9F11CACF9F5" bold="true" box="[1139,1214,1636,1660]" pageId="12" pageNumber="305">Day 80</emphasis>
|
||
</th>
|
||
<th id="76A1872AFFFC0056CD75F9F11D7CF9F5" box="[1302,1390,1636,1660]" gridcol="6" gridrow="0" pageId="12" pageNumber="305">
|
||
<emphasis id="B9343006FFFCFFA5CD75F9F11D7CF9F5" bold="true" box="[1302,1390,1636,1660]" pageId="12" pageNumber="305">Day 100</emphasis>
|
||
</th>
|
||
</tr>
|
||
<tr id="3570EE56FFFC0056C8C5F9191D7CF92C" box="[166,1390,1676,1701]" gridrow="1" pageId="12" pageNumber="305">
|
||
<th id="76A1872AFFFC0056C8C5F919192DF92C" box="[166,319,1676,1701]" gridcol="0" gridrow="1" pageId="12" pageNumber="305">
|
||
<taxonomicName id="4C409797FFFCFFA5C8C5F919192DF92D" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[166,319,1676,1700]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="12" pageNumber="305" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFFCFFA5C8C5F919192DF92D" bold="true" box="[166,319,1676,1700]" italics="true" pageId="12" pageNumber="305">Ph. armeniaca</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
<td id="76A1872AFFFC0056C982F9191A2DF92C" box="[481,575,1676,1701]" gridcol="1" gridrow="1" pageId="12" pageNumber="305">15 oC</td>
|
||
<td id="76A1872AFFFC0056CAEEF9191ACAF92C" box="[653,728,1676,1701]" gridcol="2" gridrow="1" pageId="12" pageNumber="305">8</td>
|
||
<td id="76A1872AFFFC0056CB44F9191B60F92C" box="[807,882,1676,1701]" gridcol="3" gridrow="1" pageId="12" pageNumber="305">16</td>
|
||
<td id="76A1872AFFFC0056CBAAF9191C06F92C" box="[969,1044,1676,1701]" gridcol="4" gridrow="1" pageId="12" pageNumber="305">29</td>
|
||
<td id="76A1872AFFFC0056CC10F9191CACF92C" box="[1139,1214,1676,1701]" gridcol="5" gridrow="1" pageId="12" pageNumber="305">33</td>
|
||
<td id="76A1872AFFFC0056CD75F9191D7CF92C" box="[1302,1390,1676,1701]" gridcol="6" gridrow="1" pageId="12" pageNumber="305">42</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFC0056C8C5F9211D7CF944" box="[166,1390,1716,1741]" gridrow="2" pageId="12" pageNumber="305" rowspan-0="1">
|
||
<td id="76A1872AFFFC0056C982F9211A2DF944" box="[481,575,1716,1741]" gridcol="1" gridrow="2" pageId="12" pageNumber="305">18 oC</td>
|
||
<td id="76A1872AFFFC0056CAEEF9211ACAF944" box="[653,728,1716,1741]" gridcol="2" gridrow="2" pageId="12" pageNumber="305">15</td>
|
||
<td id="76A1872AFFFC0056CB44F9211B60F944" box="[807,882,1716,1741]" gridcol="3" gridrow="2" pageId="12" pageNumber="305">31</td>
|
||
<td id="76A1872AFFFC0056CBAAF9211C06F944" box="[969,1044,1716,1741]" gridcol="4" gridrow="2" pageId="12" pageNumber="305">44</td>
|
||
<td id="76A1872AFFFC0056CC10F9211CACF944" box="[1139,1214,1716,1741]" gridcol="5" gridrow="2" pageId="12" pageNumber="305">57</td>
|
||
<td id="76A1872AFFFC0056CD75F9211D7CF944" box="[1302,1390,1716,1741]" gridcol="6" gridrow="2" pageId="12" pageNumber="305">72</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFC0056C8C5F9491D7CF97C" box="[166,1390,1756,1781]" gridrow="3" pageId="12" pageNumber="305" rowspan-0="1">
|
||
<td id="76A1872AFFFC0056C982F9491A2DF97C" box="[481,575,1756,1781]" gridcol="1" gridrow="3" pageId="12" pageNumber="305">20–25 oC</td>
|
||
<td id="76A1872AFFFC0056CAEEF9491ACAF97C" box="[653,728,1756,1781]" gridcol="2" gridrow="3" pageId="12" pageNumber="305">13</td>
|
||
<td id="76A1872AFFFC0056CB44F9491B60F97C" box="[807,882,1756,1781]" gridcol="3" gridrow="3" pageId="12" pageNumber="305">22</td>
|
||
<td id="76A1872AFFFC0056CBAAF9491C06F97C" box="[969,1044,1756,1781]" gridcol="4" gridrow="3" pageId="12" pageNumber="305">23</td>
|
||
<td id="76A1872AFFFC0056CC10F9491CACF97C" box="[1139,1214,1756,1781]" gridcol="5" gridrow="3" pageId="12" pageNumber="305">25</td>
|
||
<td id="76A1872AFFFC0056CD75F9491D7CF97C" box="[1302,1390,1756,1781]" gridcol="6" gridrow="3" pageId="12" pageNumber="305">25</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFC0056C8C5F8911D7CF894" box="[166,1390,1796,1821]" gridrow="4" pageId="12" pageNumber="305">
|
||
<th id="76A1872AFFFC0056C8C5F891192DF894" box="[166,319,1796,1821]" gridcol="0" gridrow="4" pageId="12" pageNumber="305">
|
||
<taxonomicName id="4C409797FFFCFFA5C8C5F891193EF895" box="[166,300,1796,1820]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="12" pageNumber="305" phylum="Platyhelminthes" rank="species" species="punctata">
|
||
<emphasis id="B9343006FFFCFFA5C8C5F891193EF895" bold="true" box="[166,300,1796,1820]" italics="true" pageId="12" pageNumber="305">Ph. punctata</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
<td id="76A1872AFFFC0056C982F8911A2DF894" box="[481,575,1796,1821]" gridcol="1" gridrow="4" pageId="12" pageNumber="305">15 oC</td>
|
||
<td id="76A1872AFFFC0056CAEEF8911ACAF894" box="[653,728,1796,1821]" gridcol="2" gridrow="4" pageId="12" pageNumber="305">18</td>
|
||
<td id="76A1872AFFFC0056CB44F8911B60F894" box="[807,882,1796,1821]" gridcol="3" gridrow="4" pageId="12" pageNumber="305">43</td>
|
||
<td id="76A1872AFFFC0056CBAAF8911C06F894" box="[969,1044,1796,1821]" gridcol="4" gridrow="4" pageId="12" pageNumber="305">66</td>
|
||
<td id="76A1872AFFFC0056CC10F8911CACF894" box="[1139,1214,1796,1821]" gridcol="5" gridrow="4" pageId="12" pageNumber="305">80</td>
|
||
<td id="76A1872AFFFC0056CD75F8911D7CF894" box="[1302,1390,1796,1821]" gridcol="6" gridrow="4" pageId="12" pageNumber="305">91</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFC0056C8C5F8B81D7CF8CF" box="[166,1390,1837,1862]" gridrow="5" pageId="12" pageNumber="305" rowspan-0="1">
|
||
<td id="76A1872AFFFC0056C982F8B81A2DF8CF" box="[481,575,1837,1862]" gridcol="1" gridrow="5" pageId="12" pageNumber="305">18 oC</td>
|
||
<td id="76A1872AFFFC0056CAEEF8B81ACAF8CF" box="[653,728,1837,1862]" gridcol="2" gridrow="5" pageId="12" pageNumber="305">32</td>
|
||
<td id="76A1872AFFFC0056CB44F8B81B60F8CF" box="[807,882,1837,1862]" gridcol="3" gridrow="5" pageId="12" pageNumber="305">61</td>
|
||
<td id="76A1872AFFFC0056CBAAF8B81C06F8CF" box="[969,1044,1837,1862]" gridcol="4" gridrow="5" pageId="12" pageNumber="305">100</td>
|
||
<td id="76A1872AFFFC0056CC10F8B81CACF8CF" box="[1139,1214,1837,1862]" gridcol="5" gridrow="5" pageId="12" pageNumber="305">117</td>
|
||
<td id="76A1872AFFFC0056CD75F8B81D7CF8CF" box="[1302,1390,1837,1862]" gridcol="6" gridrow="5" pageId="12" pageNumber="305">128</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFC0056C8C5F8C01D7CF8E7" box="[166,1390,1877,1902]" gridrow="6" pageId="12" pageNumber="305" rowspan-0="1">
|
||
<td id="76A1872AFFFC0056C982F8C01A2DF8E7" box="[481,575,1877,1902]" gridcol="1" gridrow="6" pageId="12" pageNumber="305">20–25 oC</td>
|
||
<td id="76A1872AFFFC0056CAEEF8C01ACAF8E7" box="[653,728,1877,1902]" gridcol="2" gridrow="6" pageId="12" pageNumber="305">32</td>
|
||
<td id="76A1872AFFFC0056CB44F8C01B60F8E7" box="[807,882,1877,1902]" gridcol="3" gridrow="6" pageId="12" pageNumber="305">48</td>
|
||
<td id="76A1872AFFFC0056CBAAF8C01C06F8E7" box="[969,1044,1877,1902]" gridcol="4" gridrow="6" pageId="12" pageNumber="305">55</td>
|
||
<td id="76A1872AFFFC0056CC10F8C01CACF8E7" box="[1139,1214,1877,1902]" gridcol="5" gridrow="6" pageId="12" pageNumber="305">62</td>
|
||
<td id="76A1872AFFFC0056CD75F8C01D7CF8E7" box="[1302,1390,1877,1902]" gridcol="6" gridrow="6" pageId="12" pageNumber="305">67</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFC0056C8C5F8E81D7CF812" box="[166,1390,1917,1947]" gridrow="7" pageId="12" pageNumber="305">
|
||
<th id="76A1872AFFFC0056C8C5F8E8192DF812" box="[166,319,1917,1947]" gridcol="0" gridrow="7" pageId="12" pageNumber="305">
|
||
<emphasis id="B9343006FFFCFFA5C8C5F8EB18A7F81F" bold="true" box="[166,181,1918,1942]" pageId="12" pageNumber="305">F</emphasis>
|
||
<emphasis id="B9343006FFFCFFA5C8D6F81818AEF812" bold="true" box="[181,188,1933,1947]" pageId="12" pageNumber="305">1</emphasis>
|
||
<emphasis id="B9343006FFFCFFA5C8A3F8EB18E4F81F" bold="true" box="[192,246,1918,1942]" pageId="12" pageNumber="305">cross</emphasis>
|
||
</th>
|
||
<td id="76A1872AFFFC0056C982F8E81A2DF812" box="[481,575,1917,1947]" gridcol="1" gridrow="7" pageId="12" pageNumber="305">15 oC</td>
|
||
<td id="76A1872AFFFC0056CAEEF8E81ACAF812" box="[653,728,1917,1947]" gridcol="2" gridrow="7" pageId="12" pageNumber="305">12</td>
|
||
<td id="76A1872AFFFC0056CB44F8E81B60F812" box="[807,882,1917,1947]" gridcol="3" gridrow="7" pageId="12" pageNumber="305">24</td>
|
||
<td id="76A1872AFFFC0056CBAAF8E81C06F812" box="[969,1044,1917,1947]" gridcol="4" gridrow="7" pageId="12" pageNumber="305">34</td>
|
||
<td id="76A1872AFFFC0056CC10F8E81CACF812" box="[1139,1214,1917,1947]" gridcol="5" gridrow="7" pageId="12" pageNumber="305">47</td>
|
||
<td id="76A1872AFFFC0056CD75F8E81D7CF812" box="[1302,1390,1917,1947]" gridcol="6" gridrow="7" pageId="12" pageNumber="305">56</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFC0056C8C5F8301D7CF837" box="[166,1390,1957,1982]" gridrow="8" pageId="12" pageNumber="305" rowspan-0="1">
|
||
<td id="76A1872AFFFC0056C982F8301A2DF837" box="[481,575,1957,1982]" gridcol="1" gridrow="8" pageId="12" pageNumber="305">18 oC</td>
|
||
<td id="76A1872AFFFC0056CAEEF8301ACAF837" box="[653,728,1957,1982]" gridcol="2" gridrow="8" pageId="12" pageNumber="305">17</td>
|
||
<td id="76A1872AFFFC0056CB44F8301B60F837" box="[807,882,1957,1982]" gridcol="3" gridrow="8" pageId="12" pageNumber="305">36</td>
|
||
<td id="76A1872AFFFC0056CBAAF8301C06F837" box="[969,1044,1957,1982]" gridcol="4" gridrow="8" pageId="12" pageNumber="305">60</td>
|
||
<td id="76A1872AFFFC0056CC10F8301CACF837" box="[1139,1214,1957,1982]" gridcol="5" gridrow="8" pageId="12" pageNumber="305">88</td>
|
||
<td id="76A1872AFFFC0056CD75F8301D7CF837" box="[1302,1390,1957,1982]" gridcol="6" gridrow="8" pageId="12" pageNumber="305">101</td>
|
||
</tr>
|
||
<tr id="3570EE56FFFC0056C8C5F85B1D7CF86F" box="[166,1390,1998,2022]" gridrow="9" pageId="12" pageNumber="305" rowspan-0="1">
|
||
<td id="76A1872AFFFC0056C982F85B1A2DF86F" box="[481,575,1998,2022]" gridcol="1" gridrow="9" pageId="12" pageNumber="305">24 oC</td>
|
||
<td id="76A1872AFFFC0056CAEEF85B1ACAF86F" box="[653,728,1998,2022]" gridcol="2" gridrow="9" pageId="12" pageNumber="305">12</td>
|
||
<td id="76A1872AFFFC0056CB44F85B1B60F86F" box="[807,882,1998,2022]" gridcol="3" gridrow="9" pageId="12" pageNumber="305">15</td>
|
||
<td id="76A1872AFFFC0056CBAAF85B1C06F86F" box="[969,1044,1998,2022]" gridcol="4" gridrow="9" pageId="12" pageNumber="305">18</td>
|
||
<td id="76A1872AFFFC0056CC10F85B1CACF86F" box="[1139,1214,1998,2022]" gridcol="5" gridrow="9" pageId="12" pageNumber="305">24</td>
|
||
<td id="76A1872AFFFC0056CD75F85B1D7CF86F" box="[1302,1390,1998,2022]" gridcol="6" gridrow="9" pageId="12" pageNumber="305">30</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<paragraph id="8BFFEC14FFFDFFA4C8A4FF031C95FEEC" blockId="13.[151,1437,150,2013]" pageId="13" pageNumber="306">
|
||
<emphasis id="B9343006FFFDFFA4C8A4FF031A32FF39" bold="true" box="[199,544,150,176]" pageId="13" pageNumber="306">Cross-breeding experiments.</emphasis>
|
||
Since the morphology and karyology of both species of
|
||
<taxonomicName id="4C409797FFFDFFA4CCC9FF021D31FF38" authorityName="Leidy" authorityYear="1847" box="[1194,1315,151,177]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="13" pageNumber="306" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B9343006FFFDFFA4CCC9FF021D31FF38" box="[1194,1315,151,177]" italics="true" pageId="13" pageNumber="306">Phagocata</emphasis>
|
||
</taxonomicName>
|
||
were very similar, an attempt was made to cross-breed them. Immature animals of each species were raised in isolation to maturity at 18
|
||
<superScript id="7C35415CFFFDFFA4C95AFF4A1946FF70" attach="right" box="[313,340,223,249]" fontSize="6" pageId="13" pageNumber="306">oC</superScript>
|
||
and then
|
||
<specimenCount id="9D46279DFFFDFFA4C9DCFF4A1A45FF70" box="[447,599,223,249]" pageId="13" pageNumber="306" type="generic">one specimen</specimenCount>
|
||
of each, per jar, was cultured together. Both parental
|
||
<typeStatus id="54FB52B6FFFDFFA4CCC4FF4A1CF0FF70" box="[1191,1250,223,249]" pageId="13" pageNumber="306">types</typeStatus>
|
||
deposited fertile cocoons. The cocoons were often larger than either parental
|
||
<typeStatus id="54FB52B6FFFDFFA4CB5FFE961B7EFE94" box="[828,876,259,285]" pageId="13" pageNumber="306">type</typeStatus>
|
||
(ranging from 1.2 x 0.9 to 1.5 x
|
||
<quantity id="4CB841F1FFFDFFA4CCBEFE961D25FE94" box="[1245,1335,259,285]" metricMagnitude="-4" metricUnit="m" metricValue="9.0" pageId="13" pageNumber="306" unit="mm" value="0.9">0.9 mm</quantity>
|
||
), and the number of young emerging was generally higher (5–17 per cocoon, usually 7–10). The hatching time was approximately the same (16–21 days) as was the range in size of emerging young (
|
||
<quantity id="4CB841F1FFFDFFA4CB83FEDF1C69FEEC" box="[992,1147,330,357]" metricMagnitude="-3" metricUnit="m" metricValue="1.625" metricValueMax="2.75" metricValueMin="0.5" pageId="13" pageNumber="306" unit="mm" value="1.625" valueMax="2.75" valueMin="0.5">0.5–2.75 mm</quantity>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BFFEC14FFFDFFA4C8A4FEFA1987FD20" blockId="13.[151,1437,150,2013]" pageId="13" pageNumber="306">
|
||
Most of the F
|
||
<subScript id="17C4EE51FFFDFFA4C906FE14197FFE06" attach="left" box="[357,365,385,399]" fontSize="6" pageId="13" pageNumber="306">1</subScript>
|
||
animals were normal and healthy and the examination of 100 animals showed a range of gut branching patterns, i.e., fairly branched like
|
||
<taxonomicName id="4C409797FFFDFFA4CAF0FE061B28FE25" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[659,826,403,429]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="13" pageNumber="306" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFFDFFA4CAF0FE061B28FE25" box="[659,826,403,429]" italics="true" pageId="13" pageNumber="306">Ph. armeniaca</emphasis>
|
||
</taxonomicName>
|
||
, fairly sparse like
|
||
<taxonomicName id="4C409797FFFDFFA4CC72FE061CB1FE25" box="[1041,1187,403,429]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="13" pageNumber="306" phylum="Platyhelminthes" rank="species" species="punctata">
|
||
<emphasis id="B9343006FFFDFFA4CC72FE061CB1FE25" box="[1041,1187,403,429]" italics="true" pageId="13" pageNumber="306">Ph. punctata</emphasis>
|
||
</taxonomicName>
|
||
, or intermediate (in a ratio of 2:2:1). Likewise, after a few days when pigmentation patterns became clear, the range of patterns of the F
|
||
<subScript id="17C4EE51FFFDFFA4CDF7FE5C1D8EFE5E" attach="left" box="[1428,1436,457,471]" fontSize="6" pageId="13" pageNumber="306">1</subScript>
|
||
animals was noted, with some unspotted, some definitely spotted and the majority very slightly spotted, (in a ratio of about 1:1:3). However, later examination showed that very few animals acquired the full spotted pigmentation patterns typical of adult
|
||
<taxonomicName id="4C409797FFFDFFA4C9C7FDB61A20FDB5" box="[420,562,547,573]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="13" pageNumber="306" phylum="Platyhelminthes" rank="species" species="punctata">
|
||
<emphasis id="B9343006FFFDFFA4C9C7FDB61A20FDB5" box="[420,562,547,573]" italics="true" pageId="13" pageNumber="306">Ph. punctata</emphasis>
|
||
</taxonomicName>
|
||
, thus the ratio changed to 4:1:7 (unspotted like
|
||
<taxonomicName id="4C409797FFFDFFA4CC21FDB61CF4FDB5" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[1090,1254,547,573]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="13" pageNumber="306" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFFDFFA4CC21FDB61CF4FDB5" box="[1090,1254,547,573]" italics="true" pageId="13" pageNumber="306">Ph. armeniaca</emphasis>
|
||
</taxonomicName>
|
||
, definitely spotted like
|
||
<taxonomicName id="4C409797FFFDFFA4C88CFDD2196FFDE9" box="[239,381,583,609]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="13" pageNumber="306" phylum="Platyhelminthes" rank="species" species="punctata">
|
||
<emphasis id="B9343006FFFDFFA4C88CFDD2196FFDE9" box="[239,381,583,609]" italics="true" pageId="13" pageNumber="306">Ph. punctata</emphasis>
|
||
</taxonomicName>
|
||
and intermediate).A small percentage of the F
|
||
<subScript id="17C4EE51FFFDFFA4CBE1FDCC1B98FDEE" attach="left" box="[898,906,601,615]" fontSize="6" pageId="13" pageNumber="306">1</subScript>
|
||
animals (about 0.5%)were joined at the head or anterior body region like “Siamese twins”. Such abnormalities were never observed among the pure-bred offspring of either parental
|
||
<typeStatus id="54FB52B6FFFDFFA4C93EFD1A1983FD20" box="[349,401,655,681]" pageId="13" pageNumber="306">type</typeStatus>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BFFEC14FFFDFFA4C8A4FD261CF4FC2C" blockId="13.[151,1437,150,2013]" pageId="13" pageNumber="306">
|
||
Some of the F
|
||
<subScript id="17C4EE51FFFDFFA4C904FD50197DFD5A" attach="left" box="[359,367,709,723]" fontSize="6" pageId="13" pageNumber="306">1</subScript>
|
||
animals, with a random assortment of pigmentation patterns were left to grow to maturity, and at 7–8 weeks old, the first cocoons were deposited. Cumulative cocoon production of 10 mature F
|
||
<subScript id="17C4EE51FFFDFFA4CCB1FD7C1CC8FD7E" attach="left" box="[1234,1242,745,759]" fontSize="6" pageId="13" pageNumber="306">1</subScript>
|
||
animals was also determined at various temperatures over a period of 100 days as with the pure-bred animals described above. The results are shown in
|
||
<tableCitation id="C6C2D9AFFFFDFFA4C919FC8A19DCFCB0" box="[378,462,798,825]" captionStart="TABLE 5" captionStartId="12.[151,239,1560,1584]" captionTargetPageId="12" captionText="TABLE 5. Cumulative cocoon production of 10 animals per jar of Phagocata armeniaca, Phagocata punctata and F 1 cross, over 100 days at different temperatures." httpUri="http://table.plazi.org/id/DF3FBC9CFFFCFFA5C8F4F98D1A97F9DA" pageId="13" pageNumber="306" tableUuid="DF3FBC9CFFFCFFA5C8F4F98D1A97F9DA">Table 5</tableCitation>
|
||
, and indicate a cocoon production at all temperatures intermediate between those of the two parent
|
||
<typeStatus id="54FB52B6FFFDFFA4C97BFCD61945FCD4" box="[280,343,835,861]" pageId="13" pageNumber="306">types</typeStatus>
|
||
. The F
|
||
<subScript id="17C4EE51FFFDFFA4C9C5FCC019BCFCEA" attach="left" box="[422,430,853,867]" fontSize="6" pageId="13" pageNumber="306">2</subScript>
|
||
animals showed a range of pigmentation from brown, to brown speckled, pale grey and clearly grey spotted. From the 117 cocoons that hatched during the experimental period, 1065 young were produced, an average of 9.1 per cocoon. Most were normal, but there were 5 “Siamese twins” amongst them.
|
||
</paragraph>
|
||
<paragraph id="8BFFEC14FFFDFFA4C8A4FC3A192FFB4C" blockId="13.[151,1437,150,2013]" pageId="13" pageNumber="306">
|
||
A separate set of F
|
||
<subScript id="17C4EE51FFFDFFA4C9FEFC5419B7FC46" attach="left" box="[413,421,961,975]" fontSize="6" pageId="13" pageNumber="306">1</subScript>
|
||
animals, with a range of pigmentation patterns, was kept for observation and breeding at 18
|
||
<superScript id="7C35415CFFFDFFA4C8DEFC4618C9FC64" attach="right" box="[189,219,979,1005]" fontSize="6" pageId="13" pageNumber="306">oC</superScript>
|
||
. All animals were mature and measured
|
||
<quantity id="4CB841F1FFFDFFA4CAD2FC461B0CFC64" box="[689,798,979,1005]" metricMagnitude="-3" metricUnit="m" metricValue="9.5" metricValueMax="11.0" metricValueMin="8.0" pageId="13" pageNumber="306" unit="mm" value="9.5" valueMax="11.0" valueMin="8.0">8–11 mm</quantity>
|
||
in length. 219 cocoons were deposited producing 1279 young (average 5.8 young per cocoon). Again, most of the F
|
||
<subScript id="17C4EE51FFFDFFA4CB2FFB9C1B46FB9E" attach="left" box="[844,852,1033,1047]" fontSize="6" pageId="13" pageNumber="306">2</subScript>
|
||
offspring (89%) were normal, while the remaining 11% included 15 “twins” representing 1% of the total, as well as a new
|
||
<typeStatus id="54FB52B6FFFDFFA4CBA9FB8E1BE8FBBC" box="[970,1018,1051,1077]" pageId="13" pageNumber="306">type</typeStatus>
|
||
of abnormality, small round or oval, pale brown “monsters”,
|
||
<quantity id="4CB841F1FFFDFFA4C9CFFBAB1A26FBD0" box="[428,564,1086,1113]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" metricValueMax="1.5" metricValueMin="0.5" pageId="13" pageNumber="306" unit="mm" value="1.0" valueMax="1.5" valueMin="0.5">0.5–1.5 mm</quantity>
|
||
in length. There were 128 of these monsters (10% of the total F
|
||
<subScript id="17C4EE51FFFDFFA4CD77FBC41D0EFBD6" attach="left" box="[1300,1308,1105,1119]" fontSize="6" pageId="13" pageNumber="306">2</subScript>
|
||
offspring); they were mainly 2-eyed, with no pigment-free area around the eyes; one had a single eye, one had five eyes; they apparently had a degenerate pharynx and could not eat or grow, and after 15 to 30 days of gliding around the culture jars, they died.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C35ABF9FFFFDFFA7C8A4FB5B1A01FA84" lastPageId="14" lastPageNumber="307" pageId="13" pageNumber="306" type="discussion">
|
||
<paragraph id="8BFFEC14FFFDFFA4C8A4FB5B1A20FA14" blockId="13.[151,1437,150,2013]" pageId="13" pageNumber="306">
|
||
<emphasis id="B9343006FFFDFFA4C8A4FB5B195EFB61" bold="true" box="[199,332,1230,1256]" pageId="13" pageNumber="306">Discussion.</emphasis>
|
||
While the external features and the habitats of the two species of
|
||
<taxonomicName id="4C409797FFFDFFA4CC58FB5A1CA6FB60" authorityName="Leidy" authorityYear="1847" box="[1083,1204,1231,1257]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="13" pageNumber="306" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B9343006FFFDFFA4CC58FB5A1CA6FB60" box="[1083,1204,1231,1257]" italics="true" pageId="13" pageNumber="306">Phagocata</emphasis>
|
||
</taxonomicName>
|
||
from
|
||
<collectingCountry id="F357AC84FFFDFFA4CC99FB5A1D2AFB60" box="[1274,1336,1231,1257]" name="Israel" pageId="13" pageNumber="306">Israel</collectingCountry>
|
||
are very different and completely isolated from each other in nature, it is clear from the above morphological considerations that there is a very close relationship between
|
||
<taxonomicName id="4C409797FFFDFFA4CAC7FA821B58FAB9" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[676,842,1303,1329]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="13" pageNumber="306" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFFDFFA4CAC7FA821B58FAB9" box="[676,842,1303,1329]" italics="true" pageId="13" pageNumber="306">Ph. armeniaca</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C409797FFFDFFA4CBE1FA821C00FAB9" box="[898,1042,1303,1329]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="13" pageNumber="306" phylum="Platyhelminthes" rank="species" species="punctata">
|
||
<emphasis id="B9343006FFFDFFA4CBE1FA821C00FAB9" box="[898,1042,1303,1329]" italics="true" pageId="13" pageNumber="306">Ph. punctata</emphasis>
|
||
</taxonomicName>
|
||
. However, although they share the presence of a penial caecum, they can easily be distinguished by the significant differences in the shape of the both the penis bulb and the penis papilla: large bulb and a short conical papilla in
|
||
<taxonomicName id="4C409797FFFDFFA4CB85FACA1C66FAF1" box="[998,1140,1375,1401]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="13" pageNumber="306" phylum="Platyhelminthes" rank="species" species="punctata">
|
||
<emphasis id="B9343006FFFDFFA4CB85FACA1C66FAF1" box="[998,1140,1375,1401]" italics="true" pageId="13" pageNumber="306">Ph. punctata</emphasis>
|
||
</taxonomicName>
|
||
and small bulb and a large cylindrical papilla in
|
||
<taxonomicName id="4C409797FFFDFFA4C9E5FA161A39FA15" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[390,555,1411,1437]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="13" pageNumber="306" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFFDFFA4C9E5FA161A39FA15" box="[390,555,1411,1437]" italics="true" pageId="13" pageNumber="306">Ph. armeniaca</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BFFEC14FFFDFFA4C8A4FA321CA1F9FC" blockId="13.[151,1437,150,2013]" pageId="13" pageNumber="306">
|
||
<tableCitation id="C6C2D9AFFFFDFFA4C8A4FA321936FA48" box="[199,292,1447,1473]" captionStart="TABLE 2" captionStartId="11.[151,239,368,392]" captionTargetPageId="11" captionText="TABLE 2. Mean values and standard deviations of the relative length of chromosomes for both species of Phagocata." httpUri="http://table.plazi.org/id/DF3FBC9CFFFBFFA2C8F4FEE51D96FE01" pageId="13" pageNumber="306" tableUuid="DF3FBC9CFFFBFFA2C8F4FEE51D96FE01">Tables 2</tableCitation>
|
||
and
|
||
<tableCitation id="C6C2D9AFFFFDFFA4C939FA32197AFA48" box="[346,360,1447,1473]" captionStart="TABLE 3" captionStartId="11.[151,239,1166,1190]" captionTargetPageId="11" captionText="TABLE 3. Mean values and standard deviations of centromeric indices for both species of Phagocata." pageId="13" pageNumber="306">3</tableCitation>
|
||
show the close karyological similarity between the two species. The relative lengths of the chromosomes in the two species are very similar. The main differences are in the centromeric indices of chromosomes 3 and 10. Chromosome
|
||
<quantity id="4CB841F1FFFDFFA4C9CDFA7A19C9F980" box="[430,475,1519,1545]" metricMagnitude="-2" metricUnit="m" metricValue="7.62" pageId="13" pageNumber="306" unit="in" value="3.0">3 in</quantity>
|
||
<taxonomicName id="4C409797FFFDFFA4C986FA7A1A9EF981" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[485,652,1519,1545]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="13" pageNumber="306" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFFDFFA4C986FA7A1A9EF981" box="[485,652,1519,1545]" italics="true" pageId="13" pageNumber="306">Ph. armeniaca</emphasis>
|
||
</taxonomicName>
|
||
is clearly submetacentric while in
|
||
<taxonomicName id="4C409797FFFDFFA4CC41FA7A1CA6F981" box="[1058,1204,1519,1545]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="13" pageNumber="306" phylum="Platyhelminthes" rank="species" species="punctata">
|
||
<emphasis id="B9343006FFFDFFA4CC41FA7A1CA6F981" box="[1058,1204,1519,1545]" italics="true" pageId="13" pageNumber="306">Ph. punctata</emphasis>
|
||
</taxonomicName>
|
||
it is submetacentric bordering on subtelocentric; chromosome
|
||
<quantity id="4CB841F1FFFDFFA4CA10F9861ABEF9A4" box="[627,684,1555,1581]" metricMagnitude="-1" metricUnit="m" metricValue="2.54" pageId="13" pageNumber="306" unit="in" value="10.0">10 in</quantity>
|
||
<taxonomicName id="4C409797FFFDFFA4CAD0F9861B4BF9A5" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[691,857,1555,1581]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="13" pageNumber="306" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFFDFFA4CAD0F9861B4BF9A5" box="[691,857,1555,1581]" italics="true" pageId="13" pageNumber="306">Ph. armeniaca</emphasis>
|
||
</taxonomicName>
|
||
is metacentric, while in
|
||
<taxonomicName id="4C409797FFFDFFA4CC0DF9861CEFF9A5" box="[1134,1277,1555,1581]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="13" pageNumber="306" phylum="Platyhelminthes" rank="species" species="punctata">
|
||
<emphasis id="B9343006FFFDFFA4CC0DF9861CEFF9A5" box="[1134,1277,1555,1581]" italics="true" pageId="13" pageNumber="306">Ph. punctata</emphasis>
|
||
</taxonomicName>
|
||
it is submetacentric. In addition, two of the metaphase plates examined in detail for
|
||
<taxonomicName id="4C409797FFFDFFA4CBCEF9A21C2EF9D9" box="[941,1084,1591,1617]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="13" pageNumber="306" phylum="Platyhelminthes" rank="species" species="punctata">
|
||
<emphasis id="B9343006FFFDFFA4CBCEF9A21C2EF9D9" box="[941,1084,1591,1617]" italics="true" pageId="13" pageNumber="306">Ph. punctata</emphasis>
|
||
</taxonomicName>
|
||
showed the presence of a small supernumerary chromosome, but there is not enough data to know if this is a constant feature.
|
||
</paragraph>
|
||
<paragraph id="8BFFEC14FFFDFFA4C8ADF9EA1D05F830" blockId="13.[151,1437,150,2013]" pageId="13" pageNumber="306">
|
||
The taxonomic position of
|
||
<taxonomicName id="4C409797FFFDFFA4C99EF9EA1AB0F911" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[509,674,1663,1689]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="13" pageNumber="306" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFFDFFA4C99EF9EA1AB0F911" box="[509,674,1663,1689]" italics="true" pageId="13" pageNumber="306">Ph. armeniaca</emphasis>
|
||
</taxonomicName>
|
||
with regard to other European representatives of the genus was discussed in detail by
|
||
<bibRefCitation id="EFD191E5FFFDFFA4C913F9361A60F934" author="De Beauchamp, P." box="[368,626,1698,1725]" pageId="13" pageNumber="306" pagination="7 - 14" refId="ref11719" refString="De Beauchamp, P. (1958) Phagocata armeniaca (Komarek), Triclade Paludicole (recoltes du Dr. K. Lindberg en Anatolie). Kungliga Fysiografiska Sallskapets i Lund Forhandlingar, 28, 7 - 14." type="journal article" year="1958">De Beauchamp (1958)</bibRefCitation>
|
||
. It is noteworthy that De Beauchamp pointed out that in the original description of the penis of
|
||
<taxonomicName id="4C409797FFFDFFA4C9C6F9521A58F969" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[421,586,1735,1761]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="13" pageNumber="306" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFFDFFA4C9C6F9521A58F969" box="[421,586,1735,1761]" italics="true" pageId="13" pageNumber="306">Ph. armeniaca</emphasis>
|
||
</taxonomicName>
|
||
by
|
||
<bibRefCitation id="EFD191E5FFFDFFA4CA11F9521B3CF96B" author="Komarek, J." box="[626,814,1735,1762]" pageId="13" pageNumber="306" pagination="1 - 21" refId="ref11942" refString="Komarek, J. (1916) Triclady z Kavkazu a Armenie, I. Dendrocoelum longipenis n. sp., Planaria armeniaca n. sp. Rozpravy Ceske Akademie cisare Frantiska Josefa pro vedy, Slovesnost a Umeni, 25, Series 2, 1 - 21." type="journal article" year="1916">Komárek (1916)</bibRefCitation>
|
||
, he mistakenly believed that the caecum was in fact one of the vasa deferentia, and that both ran independently through the length of the penis. He also notes that Komárek’s material was collected from stenothermic mountainous springs and streams in
|
||
<collectingCountry id="F357AC84FFFDFFA4CC6AF89A1C7CF8A0" box="[1033,1134,1807,1833]" name="Armenia" pageId="13" pageNumber="306">Armenia</collectingCountry>
|
||
, perhaps not too dissimilar to the cold streams of Dan and Banias in
|
||
<collectingCountry id="F357AC84FFFDFFA4CA09F8A61ABEF8C4" box="[618,684,1843,1869]" name="Israel" pageId="13" pageNumber="306">Israel</collectingCountry>
|
||
. In contrast, De Beauchamp’s material was collected from lakes in eastern
|
||
<collectingCountry id="F357AC84FFFDFFA4C88DF8C2192CF8F8" box="[238,318,1879,1905]" name="Turkey" pageId="13" pageNumber="306">Turkey</collectingCountry>
|
||
and presented a quite different
|
||
<typeStatus id="54FB52B6FFFDFFA4CAC4F8C21AC5F8F8" box="[679,727,1879,1905]" pageId="13" pageNumber="306">type</typeStatus>
|
||
of habitat. He suggested that the planarians living in the lakes may become sexually mature either in colder springs nearby or only in the winter. This is the situation with
|
||
<taxonomicName id="4C409797FFFDFFA4CD15F8EE18EBF831" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="13" pageNumber="306" phylum="Platyhelminthes" rank="species" species="punctata">
|
||
<emphasis id="B9343006FFFDFFA4CD15F8EE18EBF831" italics="true" pageId="13" pageNumber="306">Ph. punctata</emphasis>
|
||
</taxonomicName>
|
||
, which becomes mature in Lake Kinneret only at winter temperatures lower than about 20
|
||
<superScript id="7C35415CFFFDFFA4CC96F80A1D01F830" attach="right" box="[1269,1299,1951,1977]" fontSize="6" pageId="13" pageNumber="306">oC</superScript>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BFFEC14FFFDFFA7C8A4F8561A77FDB4" blockId="13.[151,1437,150,2013]" lastBlockId="14.[151,1437,150,1293]" lastPageId="14" lastPageNumber="307" pageId="13" pageNumber="306">
|
||
The systematics of the genus with reference to five new pigmented species from
|
||
<collectingCountry id="F357AC84FFFDFFA4CC0FF8561CBEF854" box="[1132,1196,1987,2013]" name="Spain" pageId="13" pageNumber="306">Spain</collectingCountry>
|
||
have been discussed more recently by
|
||
<bibRefCitation id="EFD191E5FFFEFFA7C93BFF021A30FF38" author="Sluys, R. & Ribas, M. & Baguna, J." box="[344,546,150,177]" pageId="14" pageNumber="307" pagination="557 - 568" refId="ref12449" refString="Sluys, R., Ribas, M. & Baguna, J. (1995) Taxonomy, ecology, and karyology of a new species of Phagocata from Spain, with a discussion on the phylogenetic systematics of the genus Phagocata s. l. (Platyhelminthes, Tricladida, Paludicola). Canadian Journal of Zoology, 73, 557 - 568. https: // doi. org / 10.1139 / z 95 - 064" type="journal article" year="1995">
|
||
Sluys
|
||
<emphasis id="B9343006FFFEFFA7C9FFFF0219DEFF38" box="[412,460,151,177]" italics="true" pageId="14" pageNumber="307">et al</emphasis>
|
||
. (1995)
|
||
</bibRefCitation>
|
||
and
|
||
<bibRefCitation id="EFD191E5FFFEFFA7CA35FF021B45FF38" author="Vila-Farre, M. & Sluys, R. & Almagro, I. & Handberg-Thorsager, M. & Romero, R." box="[598,855,151,177]" pageId="14" pageNumber="307" pagination="1 - 38" refId="ref12806" refString="Vila-Farre, M., Sluys, R., Almagro, I., Handberg-Thorsager, M. & Romero, R. (2011) Freshwater planarians (Platyhelminthes, Tricladida) from the Iberian Peninsula and Greece: diversity and notes on ecology. Zootaxa, 2779 (1), 1 - 38. https: // doi. org / 10.11646 / zootaxa. 2779.1.1" type="journal article" year="2011">
|
||
Vila-Farré
|
||
<emphasis id="B9343006FFFEFFA7CAADFF021AECFF38" box="[718,766,151,177]" italics="true" pageId="14" pageNumber="307">et al</emphasis>
|
||
. (2011)
|
||
</bibRefCitation>
|
||
. Most animals now assigned to the genus
|
||
<taxonomicName id="4C409797FFFEFFA7CD40FF021D8EFF38" authorityName="Leidy" authorityYear="1847" box="[1315,1436,151,177]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B9343006FFFEFFA7CD40FF021D8EFF38" box="[1315,1436,151,177]" italics="true" pageId="14" pageNumber="307">Phagocata</emphasis>
|
||
</taxonomicName>
|
||
are small white animals with a truncated head and include the former junior synonyms of
|
||
<taxonomicName id="4C409797FFFEFFA7CCF5FF2E18C0FF70" authority="Komarek, 1926" authorityName="Komarek" authorityYear="1926" class="Rhabditophora" family="Planariidae" genus="Albiplanaria" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B9343006FFFEFFA7CCF5FF2E1D37FF5C" box="[1174,1317,187,213]" italics="true" pageId="14" pageNumber="307">Albiplanaria</emphasis>
|
||
Komárek, 1926
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C409797FFFEFFA7C8BCFF4A1A1AFF70" authority="Komarek, 1926" authorityName="Komarek" authorityYear="1926" box="[223,520,223,249]" class="Rhabditophora" family="Planariidae" genus="Fonticola" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B9343006FFFEFFA7C8BCFF4A195EFF70" box="[223,332,223,249]" italics="true" pageId="14" pageNumber="307">Fonticola</emphasis>
|
||
Komárek, 1926
|
||
</taxonomicName>
|
||
, and
|
||
<taxonomicName id="4C409797FFFEFFA7CA24FF4A1C13FF70" authority="Livanov & Zabusova, 1940" authorityName="Livanov & Zabusova" authorityYear="1940" box="[583,1025,223,249]" class="Rhabditophora" family="Planariidae" genus="Penecurva" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B9343006FFFEFFA7CA24FF4A1AADFF71" box="[583,703,223,248]" italics="true" pageId="14" pageNumber="307">Penecurva</emphasis>
|
||
Livanov & Zabusova, 1940
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="EFD191E5FFFEFFA7CC71FF4A1CCBFF70" author="Sluys, R. & Ribas, M. & Baguna, J." box="[1042,1241,222,249]" pageId="14" pageNumber="307" pagination="557 - 568" refId="ref12449" refString="Sluys, R., Ribas, M. & Baguna, J. (1995) Taxonomy, ecology, and karyology of a new species of Phagocata from Spain, with a discussion on the phylogenetic systematics of the genus Phagocata s. l. (Platyhelminthes, Tricladida, Paludicola). Canadian Journal of Zoology, 73, 557 - 568. https: // doi. org / 10.1139 / z 95 - 064" type="journal article" year="1995">
|
||
Sluys
|
||
<emphasis id="B9343006FFFEFFA7CC38FF4A1C9CFF70" box="[1115,1166,223,249]" italics="true" pageId="14" pageNumber="307">et al</emphasis>
|
||
. 1995
|
||
</bibRefCitation>
|
||
). However, apart from
|
||
<emphasis id="B9343006FFFEFFA7C8B4FE961997FE95" box="[215,389,259,285]" italics="true" pageId="14" pageNumber="307">
|
||
<taxonomicName id="4C409797FFFEFFA7C8B4FE961993FE95" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[215,385,259,285]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="armeniaca">Ph. armeniaca</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
there are several other pigmented species of
|
||
<taxonomicName id="4C409797FFFEFFA7CBF3FE961C1BFE94" authorityName="Leidy" authorityYear="1847" box="[912,1033,259,285]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B9343006FFFEFFA7CBF3FE961C1BFE94" box="[912,1033,259,285]" italics="true" pageId="14" pageNumber="307">Phagocata</emphasis>
|
||
</taxonomicName>
|
||
in Europe, including the five from
|
||
<collectingCountry id="F357AC84FFFEFFA7C8F4FEB218C5FEC8" box="[151,215,295,321]" name="Spain" pageId="14" pageNumber="307">Spain</collectingCountry>
|
||
(
|
||
<taxonomicName id="4C409797FFFEFFA7C88BFEB219F4FEC8" authority="Sluys, 1995" authorityName="Sluys" authorityYear="1995" box="[232,486,294,321]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="ullala">
|
||
<emphasis id="B9343006FFFEFFA7C88BFEB21944FEC8" box="[232,342,295,321]" italics="true" pageId="14" pageNumber="307">Ph. ullala</emphasis>
|
||
<bibRefCitation id="EFD191E5FFFEFFA7C93DFEB219F4FEC8" author="Sluys, R. & Ribas, M. & Baguna, J." box="[350,486,294,321]" pageId="14" pageNumber="307" pagination="557 - 568" refId="ref12449" refString="Sluys, R., Ribas, M. & Baguna, J. (1995) Taxonomy, ecology, and karyology of a new species of Phagocata from Spain, with a discussion on the phylogenetic systematics of the genus Phagocata s. l. (Platyhelminthes, Tricladida, Paludicola). Canadian Journal of Zoology, 73, 557 - 568. https: // doi. org / 10.1139 / z 95 - 064" type="journal article" year="1995">Sluys, 1995</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C409797FFFEFFA7C992FEB21BB9FEC8" authority="Vila-Farre & Sluys, 2011" authorityName="Vila-Farre & Sluys" authorityYear="2011" box="[497,939,295,321]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="flamenca">
|
||
<emphasis id="B9343006FFFEFFA7C992FEB21A94FEC8" box="[497,646,295,321]" italics="true" pageId="14" pageNumber="307">Ph. flamenca</emphasis>
|
||
<bibRefCitation id="EFD191E5FFFEFFA7CAEEFEB21BB9FEC8" author="Vila-Farre, M. & Sluys, R. & Almagro, I. & Handberg-Thorsager, M. & Romero, R." box="[653,939,295,321]" pageId="14" pageNumber="307" pagination="1 - 38" refId="ref12806" refString="Vila-Farre, M., Sluys, R., Almagro, I., Handberg-Thorsager, M. & Romero, R. (2011) Freshwater planarians (Platyhelminthes, Tricladida) from the Iberian Peninsula and Greece: diversity and notes on ecology. Zootaxa, 2779 (1), 1 - 38. https: // doi. org / 10.11646 / zootaxa. 2779.1.1" type="journal article" year="2011">Vila-Farré & Sluys, 2011</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C409797FFFEFFA7CBD5FEB21D8AFEC8" authority="Vila-Farre & Sluys, 2011" authorityName="Vila-Farre & Sluys" authorityYear="2011" box="[950,1432,295,321]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="asymmetrica">
|
||
<emphasis id="B9343006FFFEFFA7CBD5FEB21C61FEC9" box="[950,1139,295,321]" italics="true" pageId="14" pageNumber="307">Ph. asymmetrica</emphasis>
|
||
<bibRefCitation id="EFD191E5FFFEFFA7CC19FEB21D8AFEC8" author="Vila-Farre, M. & Sluys, R. & Almagro, I. & Handberg-Thorsager, M. & Romero, R." box="[1146,1432,295,321]" pageId="14" pageNumber="307" pagination="1 - 38" refId="ref12806" refString="Vila-Farre, M., Sluys, R., Almagro, I., Handberg-Thorsager, M. & Romero, R. (2011) Freshwater planarians (Platyhelminthes, Tricladida) from the Iberian Peninsula and Greece: diversity and notes on ecology. Zootaxa, 2779 (1), 1 - 38. https: // doi. org / 10.11646 / zootaxa. 2779.1.1" type="journal article" year="2011">Vila-Farré & Sluys, 2011</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C409797FFFEFFA7C8F4FEDE1A4BFEEC" authority="Vila-Farre & Sluys, 2011" authorityName="Vila-Farre & Sluys" authorityYear="2011" box="[151,601,331,357]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="gallaeciae">
|
||
<emphasis id="B9343006FFFEFFA7C8F4FEDE192BFEEC" box="[151,313,331,357]" italics="true" pageId="14" pageNumber="307">Ph. gallaeciae</emphasis>
|
||
<bibRefCitation id="EFD191E5FFFEFFA7C95DFEDE1A4BFEEC" author="Vila-Farre, M. & Sluys, R. & Almagro, I. & Handberg-Thorsager, M. & Romero, R." box="[318,601,331,357]" pageId="14" pageNumber="307" pagination="1 - 38" refId="ref12806" refString="Vila-Farre, M., Sluys, R., Almagro, I., Handberg-Thorsager, M. & Romero, R. (2011) Freshwater planarians (Platyhelminthes, Tricladida) from the Iberian Peninsula and Greece: diversity and notes on ecology. Zootaxa, 2779 (1), 1 - 38. https: // doi. org / 10.11646 / zootaxa. 2779.1.1" type="journal article" year="2011">Vila-Farré & Sluys, 2011</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C409797FFFEFFA7CA07FEDE1C32FEEC" authority="Vila-Farre & Sluys, 2011" authorityName="Vila-Farre & Sluys" authorityYear="2011" box="[612,1056,331,357]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="pyrenaica">
|
||
<emphasis id="B9343006FFFEFFA7CA07FEDE1AEDFEED" box="[612,767,331,357]" italics="true" pageId="14" pageNumber="307">Ph. pyrenaica</emphasis>
|
||
<bibRefCitation id="EFD191E5FFFEFFA7CB65FEDE1C32FEEC" author="Vila-Farre, M. & Sluys, R. & Almagro, I. & Handberg-Thorsager, M. & Romero, R." box="[774,1056,331,357]" pageId="14" pageNumber="307" pagination="1 - 38" refId="ref12806" refString="Vila-Farre, M., Sluys, R., Almagro, I., Handberg-Thorsager, M. & Romero, R. (2011) Freshwater planarians (Platyhelminthes, Tricladida) from the Iberian Peninsula and Greece: diversity and notes on ecology. Zootaxa, 2779 (1), 1 - 38. https: // doi. org / 10.11646 / zootaxa. 2779.1.1" type="journal article" year="2011">Vila-Farré & Sluys, 2011</bibRefCitation>
|
||
</taxonomicName>
|
||
) as well as the endemic species of Lake Ohrid,
|
||
<taxonomicName id="4C409797FFFEFFA7C947FEFA1A99FE00" authority="(Stankovic, 1938)" baseAuthorityName="Stankovic" baseAuthorityYear="1938" box="[292,651,367,393]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="maculata">
|
||
<emphasis id="B9343006FFFEFFA7C947FEFA19ABFE00" box="[292,441,367,393]" italics="true" pageId="14" pageNumber="307">Ph. maculata</emphasis>
|
||
(Stanković, 1938)
|
||
</taxonomicName>
|
||
. These six pigmented species are all quite distinct from
|
||
<taxonomicName id="4C409797FFFEFFA7CC9BFEFA1D8EFE01" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[1272,1436,367,393]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFFEFFA7CC9BFEFA1D8EFE01" box="[1272,1436,367,393]" italics="true" pageId="14" pageNumber="307">Ph. armeniaca</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C409797FFFEFFA7C8A5FE061946FE25" box="[198,340,403,429]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="punctata">
|
||
<emphasis id="B9343006FFFEFFA7C8A5FE061946FE25" box="[198,340,403,429]" italics="true" pageId="14" pageNumber="307">Ph. punctata</emphasis>
|
||
</taxonomicName>
|
||
regarding the penis papilla, which in both these latter species have a blind-ending caecum opening into the distal part of the ejaculatory duct. The only other
|
||
<taxonomicName id="4C409797FFFEFFA7CB53FE221C11FE58" box="[816,1027,439,465]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="undetermined">
|
||
<emphasis id="B9343006FFFEFFA7CB53FE221BBBFE58" box="[816,937,439,465]" italics="true" pageId="14" pageNumber="307">Phagocata</emphasis>
|
||
species
|
||
</taxonomicName>
|
||
known to have such a diverticulum is the pigmented North American
|
||
<taxonomicName id="4C409797FFFEFFA7CA79FE4E1B59FE7C" authority="(Stringer, 1909)" baseAuthorityName="Stringer" baseAuthorityYear="1909" box="[538,843,475,501]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="velata">
|
||
<emphasis id="B9343006FFFEFFA7CA79FE4E1A9FFE7C" box="[538,653,475,501]" italics="true" pageId="14" pageNumber="307">Ph. velata</emphasis>
|
||
(Stringer, 1909)
|
||
</taxonomicName>
|
||
, which differs from the Israeli species in other morphological features and especially in its karyological pattern of 60 to 96 chromosomes, corresponding to different degrees of polyploidy (
|
||
<bibRefCitation id="EFD191E5FFFEFFA7C9F9FDB61A4AFDB4" author="Whitehead, M. M." box="[410,600,546,573]" pageId="14" pageNumber="307" refId="ref12876" refString="Whitehead, M. M. (1965) The triclads of Cattaraugus County, New York. Ph. D. thesis, St. Bonaventure University, New York, 128 pp." type="book" year="1965">Whitehead 1965</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BFFEC14FFFEFFA7C8A4FDD21ABDFCD4" blockId="14.[151,1437,150,1293]" pageId="14" pageNumber="307">
|
||
The number of chromosomes for several species of
|
||
<taxonomicName id="4C409797FFFEFFA7CB7DFDD21B85FDE8" authorityName="Leidy" authorityYear="1847" box="[798,919,583,609]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B9343006FFFEFFA7CB7DFDD21B85FDE8" box="[798,919,583,609]" italics="true" pageId="14" pageNumber="307">Phagocata</emphasis>
|
||
</taxonomicName>
|
||
have been described (see
|
||
<bibRefCitation id="EFD191E5FFFEFFA7CCAAFDD21D82FDE8" author="Sluys, R. & Ribas, M. & Baguna, J." box="[1225,1424,582,609]" pageId="14" pageNumber="307" pagination="557 - 568" refId="ref12449" refString="Sluys, R., Ribas, M. & Baguna, J. (1995) Taxonomy, ecology, and karyology of a new species of Phagocata from Spain, with a discussion on the phylogenetic systematics of the genus Phagocata s. l. (Platyhelminthes, Tricladida, Paludicola). Canadian Journal of Zoology, 73, 557 - 568. https: // doi. org / 10.1139 / z 95 - 064" type="journal article" year="1995">
|
||
Sluys
|
||
<emphasis id="B9343006FFFEFFA7CD73FDD21D56FDE8" box="[1296,1348,583,609]" italics="true" pageId="14" pageNumber="307">et al</emphasis>
|
||
. 1995
|
||
</bibRefCitation>
|
||
). Among these,
|
||
<taxonomicName id="4C409797FFFEFFA7C958FDFE1A51FD0C" authority="(Duges, 1830)" baseAuthorityName="Duges" baseAuthorityYear="1830" box="[315,579,619,645]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="vitta">
|
||
<emphasis id="B9343006FFFEFFA7C958FDFE1989FD0D" box="[315,411,619,645]" italics="true" pageId="14" pageNumber="307">Ph. vitta</emphasis>
|
||
(Dugès, 1830)
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C409797FFFEFFA7CA18FDFE1BC8FD0C" authority="(Reisinger, 1923)" baseAuthorityName="Reisinger" baseAuthorityYear="1923" box="[635,986,619,645]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="paravitta">
|
||
<emphasis id="B9343006FFFEFFA7CA18FDFE1B1DFD0D" box="[635,783,619,645]" italics="true" pageId="14" pageNumber="307">Ph. paravitta</emphasis>
|
||
(Reisinger, 1923)
|
||
</taxonomicName>
|
||
, both unpigmented species, may have a diploid complement of 34, like
|
||
<taxonomicName id="4C409797FFFEFFA7C995FD1A1A89FD21" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[502,667,655,681]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFFEFFA7C995FD1A1A89FD21" box="[502,667,655,681]" italics="true" pageId="14" pageNumber="307">Ph. armeniaca</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C409797FFFEFFA7CAB3FD1A1B4CFD21" box="[720,862,655,681]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="punctata">
|
||
<emphasis id="B9343006FFFEFFA7CAB3FD1A1B4CFD21" box="[720,862,655,681]" italics="true" pageId="14" pageNumber="307">Ph. punctata</emphasis>
|
||
</taxonomicName>
|
||
, although
|
||
<taxonomicName id="4C409797FFFEFFA7CBB7FD1A1C21FD21" baseAuthorityName="Duges" baseAuthorityYear="1830" box="[980,1075,655,681]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="vitta">
|
||
<emphasis id="B9343006FFFEFFA7CBB7FD1A1C21FD21" box="[980,1075,655,681]" italics="true" pageId="14" pageNumber="307">Ph. vitta</emphasis>
|
||
</taxonomicName>
|
||
may also be polyploid. The pigmented species,
|
||
<taxonomicName id="4C409797FFFEFFA7C92EFD2619A8FD44" authorityName="Sluys" authorityYear="1995" box="[333,442,691,717]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="ullala">
|
||
<emphasis id="B9343006FFFEFFA7C92EFD2619A8FD44" box="[333,442,691,717]" italics="true" pageId="14" pageNumber="307">Ph. ullala</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C409797FFFEFFA7C98DFD261A9BFD45" authorityName="Vila-Farre & Sluys" authorityYear="2011" box="[494,649,691,717]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="pyrenaica">
|
||
<emphasis id="B9343006FFFEFFA7C98DFD261A9BFD45" box="[494,649,691,717]" italics="true" pageId="14" pageNumber="307">Ph. pyrenaica</emphasis>
|
||
</taxonomicName>
|
||
also have a diploid complement of 34 chromosomes, and like
|
||
<taxonomicName id="4C409797FFFEFFA7CD5BFD261D87FD45" baseAuthorityName="Duges" baseAuthorityYear="1830" box="[1336,1429,691,717]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="vitta">
|
||
<emphasis id="B9343006FFFEFFA7CD5BFD261D87FD45" box="[1336,1429,691,717]" italics="true" pageId="14" pageNumber="307">Ph. vitta</emphasis>
|
||
</taxonomicName>
|
||
, as well as
|
||
<taxonomicName id="4C409797FFFEFFA7C96EFD4219A0FD79" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[269,434,727,753]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFFEFFA7C96EFD4219A0FD79" box="[269,434,727,753]" italics="true" pageId="14" pageNumber="307">Ph. armeniaca</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<emphasis id="B9343006FFFEFFA7C989FD421A92FD79" box="[490,640,727,753]" italics="true" pageId="14" pageNumber="307">
|
||
<taxonomicName id="4C409797FFFEFFA7C989FD421A6EFD79" box="[490,636,727,753]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="punctata">Ph. punctata</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
the first pair of chromosomes are about twice the length of the second pair, acting as marker chromosomes (
|
||
<bibRefCitation id="EFD191E5FFFEFFA7CA59FD6E1AE9FC9C" author="Sluys, R. & Ribas, M. & Baguna, J." box="[570,763,762,789]" pageId="14" pageNumber="307" pagination="557 - 568" refId="ref12449" refString="Sluys, R., Ribas, M. & Baguna, J. (1995) Taxonomy, ecology, and karyology of a new species of Phagocata from Spain, with a discussion on the phylogenetic systematics of the genus Phagocata s. l. (Platyhelminthes, Tricladida, Paludicola). Canadian Journal of Zoology, 73, 557 - 568. https: // doi. org / 10.1139 / z 95 - 064" type="journal article" year="1995">
|
||
Sluys
|
||
<emphasis id="B9343006FFFEFFA7CAE3FD6E1AA3FC9C" box="[640,689,763,789]" italics="true" pageId="14" pageNumber="307">et al</emphasis>
|
||
. 1995
|
||
</bibRefCitation>
|
||
). However, both
|
||
<taxonomicName id="4C409797FFFEFFA7CBD9FD6E1C3AFC9C" authorityName="Sluys" authorityYear="1995" box="[954,1064,763,789]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="ullala">
|
||
<emphasis id="B9343006FFFEFFA7CBD9FD6E1C3AFC9C" box="[954,1064,763,789]" italics="true" pageId="14" pageNumber="307">Ph. ullala</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C409797FFFEFFA7CC3CFD6E1CE9FC9D" authorityName="Vila-Farre & Sluys" authorityYear="2011" box="[1119,1275,763,789]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="pyrenaica">
|
||
<emphasis id="B9343006FFFEFFA7CC3CFD6E1CE9FC9D" box="[1119,1275,763,789]" italics="true" pageId="14" pageNumber="307">Ph. pyrenaica</emphasis>
|
||
</taxonomicName>
|
||
have chromosome pairs 2 and 3 of about the same length. In contrast, with both
|
||
<taxonomicName id="4C409797FFFEFFA7CBF3FC8A1C24FCB1" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[912,1078,799,825]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFFEFFA7CBF3FC8A1C24FCB1" box="[912,1078,799,825]" italics="true" pageId="14" pageNumber="307">Ph. armeniaca</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C409797FFFEFFA7CC0EFC8A1CEFFCB1" box="[1133,1277,799,825]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="punctata">
|
||
<emphasis id="B9343006FFFEFFA7CC0EFC8A1CEFFCB1" box="[1133,1277,799,825]" italics="true" pageId="14" pageNumber="307">Ph. punctata</emphasis>
|
||
</taxonomicName>
|
||
, chromosome pair 2 is clearly longer than pair 3 (see
|
||
<tableCitation id="C6C2D9AFFFFEFFA7CA2FFCD61AB0FCD4" box="[588,674,835,861]" captionStart="TABLE 2" captionStartId="11.[151,239,368,392]" captionTargetPageId="11" captionText="TABLE 2. Mean values and standard deviations of the relative length of chromosomes for both species of Phagocata." httpUri="http://table.plazi.org/id/DF3FBC9CFFFBFFA2C8F4FEE51D96FE01" pageId="14" pageNumber="307" tableUuid="DF3FBC9CFFFBFFA2C8F4FEE51D96FE01">Table 2</tableCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BFFEC14FFFEFFA7C8A4FCF21C87FC64" blockId="14.[151,1437,150,1293]" pageId="14" pageNumber="307">
|
||
The differences in reproductive behaviour of the two
|
||
<taxonomicName id="4C409797FFFEFFA7CB7BFCF21BFBFC08" box="[792,1001,871,897]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="undetermined">
|
||
<emphasis id="B9343006FFFEFFA7CB7BFCF21B83FC08" box="[792,913,871,897]" italics="true" pageId="14" pageNumber="307">Phagocata</emphasis>
|
||
species
|
||
</taxonomicName>
|
||
is probably a reflection of the different field conditions. At each temperature, the cocoon production of
|
||
<taxonomicName id="4C409797FFFEFFA7CB0CFC1E1C12FC2D" box="[879,1024,907,933]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="punctata">
|
||
<emphasis id="B9343006FFFEFFA7CB0CFC1E1C12FC2D" box="[879,1024,907,933]" italics="true" pageId="14" pageNumber="307">Ph. punctata</emphasis>
|
||
</taxonomicName>
|
||
was approximately twice as high as that of
|
||
<taxonomicName id="4C409797FFFEFFA7C887FC3A1995FC41" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[228,391,943,969]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFFEFFA7C887FC3A1995FC41" box="[228,391,943,969]" italics="true" pageId="14" pageNumber="307">Ph. armeniaca</emphasis>
|
||
</taxonomicName>
|
||
, which may indicate a higher fecundity of the animals in Lake Kinneret under field conditions, possibly as an adaptation to the shorter breeding period in nature during the winter months.
|
||
</paragraph>
|
||
<paragraph id="8BFFEC14FFFEFFA7C8A4FC621A01FA84" blockId="14.[151,1437,150,1293]" pageId="14" pageNumber="307">
|
||
The cross-breeding experiments showed that despite the morphological differences of the
|
||
<specimenCount id="9D46279DFFFEFFA7CCDBFC621D36FB98" box="[1208,1316,1015,1041]" pageId="14" pageNumber="307" type="generic" typeStatus="types">two types</specimenCount>
|
||
of
|
||
<taxonomicName id="4C409797FFFEFFA7CD29FC6218D5FBBD" authorityName="Leidy" authorityYear="1847" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B9343006FFFEFFA7CD29FC6218D5FBBD" italics="true" pageId="14" pageNumber="307">Phagocata</emphasis>
|
||
</taxonomicName>
|
||
, they can, under laboratory conditions, produce mostly fertile offspring. However, the relatively high proportion (up to 11%) of abnormalities amongst the F
|
||
<subScript id="17C4EE51FFFEFFA7CA1CFBC41A95FBD6" attach="left" box="[639,647,1105,1119]" fontSize="6" pageId="14" pageNumber="307">2</subScript>
|
||
animals indicates an incomplete reproductive compatibility, favouring the separation at species level.
|
||
<bibRefCitation id="EFD191E5FFFEFFA7C992FBF61A92FBF4" author="Dahm, A. G." box="[497,640,1122,1149]" pageId="14" pageNumber="307" refId="ref11683" refString="Dahm, A. G. (1958) Taxonomy and ecology of five species groups in the family Planariidae (Turbellaria, Tricladida, Paludicola). Malmo, Nya Litografen, 241 pp." type="book" year="1958">Dahm (1958</bibRefCitation>
|
||
, page 117) has noted that “The abundance of evidently near-related but still isolated forms (of triclads) is a feature characterizing those animals which are said to represent “young species”, still being in a rapid stage of evolution”. It seems probable that this is the situation with the separation and speciation of the Lake Kinneret animals from the more widely distributed
|
||
<taxonomicName id="4C409797FFFEFFA7CB06FB5A1C19FB61" baseAuthorityName="Komarek" baseAuthorityYear="1916" box="[869,1035,1231,1257]" class="Rhabditophora" family="Planariidae" genus="Phagocata" kingdom="Animalia" order="Seriata" pageId="14" pageNumber="307" phylum="Platyhelminthes" rank="species" species="armeniaca">
|
||
<emphasis id="B9343006FFFEFFA7CB06FB5A1C19FB61" box="[869,1035,1231,1257]" italics="true" pageId="14" pageNumber="307">Ph. armeniaca</emphasis>
|
||
</taxonomicName>
|
||
stock and which has taken place in relatively recent geological times.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |