treatments-xml/data/50/46/87/5046879BFFD5A5114D86FB3A5EDBFE21.xml
2024-06-21 12:36:17 +02:00

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<document id="2E5E3C8C3A214344AC32A26988DC301A" ID-CLB-Dataset="5558" ID-DOI="10.11646/zootaxa.4991.1.2" ID-GBIF-Dataset="ac2def2f-7a9a-4585-baed-c50ffe8cddaf" ID-ISSN="1175-5326" ID-Zenodo-Dep="5027482" ID-ZooBank="585A1043-224B-488B-ADBA-47DE8DE27869" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1624549319310" checkinUser="plazi" docAuthor="Karar, Yasser F. M., Blend, Charles K., Dronen, Norman O. &amp; Adel, Asmaa" docDate="2021" docId="5046879BFFD5A5114D86FB3A5EDBFE21" docLanguage="en" docName="zootaxa.4991.1.2.pdf" docOrigin="Zootaxa 4991 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Astiotrema emydis Ejsmont 1930" docType="treatment" docVersion="9" lastPageNumber="52" masterDocId="AC7FFFE3FFDBA5014D11FFF55F62FFA8" masterDocTitle="Towards resolving the problematic status of the digenean genus Astiotrema Looss 1900: An updated concept and revision of species composition for Astiotrema (sensu stricto)" masterLastPageNumber="72" masterPageNumber="36" pageNumber="50" updateTime="1699241276579" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="1FDD3F50C4B8235801AF196181F98987">Towards resolving the problematic status of the digenean genus Astiotrema Looss 1900: An updated concept and revision of species composition for Astiotrema (sensu stricto)</mods:title>
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<mods:namePart id="BCD8EF04DFB1AA60B6190C8E687112D1">Karar, Yasser F. M.</mods:namePart>
<mods:affiliation id="BA447FA3EA65EF37C578C3CBE9868851">Department of Zoology, Faculty of Sciences, New Valley University, Kharga, New Valley, Egypt. &amp; Research Associate, Laboratory of Parasitology, Department of Ecology &amp; Conservation Biology, College of Agriculture &amp; Life Sciences, Texas A &amp; M University, College Station, Texas 77843, U. S. A.</mods:affiliation>
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<mods:namePart id="07984BDF198645086F59891935178886">Blend, Charles K.</mods:namePart>
<mods:affiliation id="414EE32A10F42643BD7E61D70E0ED150">Corpus Christi Museum of Science &amp; History, 1900 N. Chaparral St., Corpus Christi, Texas 78401, U. S. A. &amp; Laboratory of Parasitology, Biodiversity Research &amp; Teaching Collection, Department of Ecology &amp; Conservation Biology, College of Agriculture &amp; Life Sciences, Texas A &amp; M University, College Station, Texas 77843, U. S. A.</mods:affiliation>
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<mods:namePart id="D44868DE38D03D6D2E3C29E2628D345C">Dronen, Norman O.</mods:namePart>
<mods:affiliation id="544EF73A13271FFDED9A9F8453789199">Laboratory of Parasitology, Biodiversity Research &amp; Teaching Collection, Department of Ecology &amp; Conservation Biology, College of Agriculture &amp; Life Sciences, Texas A &amp; M University, College Station, Texas 77843, U. S. A. &amp; The Schubot Center for Avian Health, Department of Veterinary Pathobiology, College of Veterinary Medicine &amp; Biomedical Sciences, Texas A &amp; M University, College Station, Texas 77843, U. S. A</mods:affiliation>
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<mods:namePart id="C51A2858638FDA7FBF6ABC4FED1E6FCA">Adel, Asmaa</mods:namePart>
<mods:affiliation id="05299D8FA6A58771A6CB853CB6683BA0">Department of Zoology, Faculty of Sciences, South Valley University, 83523 Qena, Egypt.</mods:affiliation>
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<treatment id="5046879BFFD5A5114D86FB3A5EDBFE21" ID-DOI="http://doi.org/10.5281/zenodo.5088901" ID-GBIF-Taxon="183411458" ID-Zenodo-Dep="5088901" LSID="urn:lsid:plazi:treatment:5046879BFFD5A5114D86FB3A5EDBFE21" httpUri="http://treatment.plazi.org/id/5046879BFFD5A5114D86FB3A5EDBFE21" lastPageId="16" lastPageNumber="52" pageId="14" pageNumber="50">
<subSubSection id="90F56506FFD5A50F4D86FB3A5D53FB40" box="[151,561,1230,1257]" pageId="14" pageNumber="50" type="nomenclature">
<paragraph id="D850368DFFD5A50F4D86FB3A5D53FB40" blockId="14.[151,561,1230,1294]" box="[151,561,1230,1257]" pageId="14" pageNumber="50">
<heading id="831881E1FFD5A50F4D86FB3A5D53FB40" bold="true" box="[151,561,1230,1257]" fontSize="11" level="1" pageId="14" pageNumber="50" reason="1">
<taxonomicName id="1FEF4D0EFFD5A50F4D86FB3A5D53FB40" authority="Ejsmont, 1930" authorityName="Ejsmont" authorityYear="1930" box="[151,561,1230,1257]" class="Trematoda" family="Plagiorchiidae" genus="Astiotrema" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="14" pageNumber="50" phylum="Platyhelminthes" rank="species" species="emydis">
<emphasis id="EA9BEA9FFFD5A50F4D86FB3A5D53FB40" bold="true" box="[151,561,1230,1257]" pageId="14" pageNumber="50">
<emphasis id="EA9BEA9FFFD5A50F4D86FB3A5E14FB41" bold="true" box="[151,374,1230,1257]" italics="true" pageId="14" pageNumber="50">Astiotrema emydis</emphasis>
<bibRefCitation id="BC7E4B7CFFD5A50F4C6CFB3B5D53FB40" author="Ejsmont, L." box="[381,561,1230,1256]" pageId="14" pageNumber="50" pagination="405 - 417" refId="ref24915" refString="Ejsmont, L. (1930) Astiotrema emydis n. sp., ein trematode aus Emys orbicularis L. Bulletin International de l'Academie Polonaise des Sciences des Lettres, Classe des Sciences Mathematiques et Naturelles. II, Zoologie. Polska Akademia Umiejetnosci, Krakow. Wydzial Matematyczno-Przyrodniczy. Bulletin International, Krakow, Series B- 2, 2, 405 - 417." type="journal article" year="1930">Ejsmont, 1930</bibRefCitation>
</emphasis>
</taxonomicName>
</heading>
</paragraph>
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<subSubSection id="90F56506FFD5A50F4D86FB065CFAFA25" pageId="14" pageNumber="50" type="description">
<paragraph id="D850368DFFD5A50F4D86FB065E26FAA6" blockId="14.[151,561,1230,1294]" box="[151,324,1266,1294]" pageId="14" pageNumber="50">
(
<figureCitation id="40D42A08FFD5A50F4D8EFB065E5EFAA6" box="[159,316,1266,1294]" captionStart="FIGURES 15 &amp; 16" captionStartId="15.[151,264,1827,1851]" captionTargetBox="[157,1429,283,1794]" captionTargetId="figure-81@15.[151,1436,273,1804]" captionTargetPageId="15" captionText="FIGURES 15 &amp; 16. Intra-specific variations observed in Astiotrema emydis Ejsmont, 1930. 15. A. emydis, dorsal view, redrawn from Ejsmont (1930, fig. 1). 16. A. emydis, ventral view, redrawn from Modrzejewska (1938, fig. 1). Abbreviations:AT, anterior testis; Ce, cecum; CP, cirrus-pouch; EP, excretory pore; Es, esophagus; EV, excretory vesicle; GP, genital pore; OD, ovarian duct; OS, oral sucker; Ov, ovary; P.Ph, prepharynx; Ph, pharynx; PP, pars prostatica; PT, posterior testis; SR, seminal receptacle; SV, seminal vesicle; Ut, uterus; VD, vitelline duct; V-D, vas-deferens; VF, vitelline follicle; VR, vitelline reservoir; VS, ventral sucker. Scale bars: Fig. 15 = 500 µm; Fig. 16 = 500 µm." figureDoi="http://doi.org/10.5281/zenodo.5027497" httpUri="https://zenodo.org/record/5027497/files/figure.png" pageId="14" pageNumber="50">Figs. 15 &amp; 16</figureCitation>
)
</paragraph>
<paragraph id="D850368DFFD5A50F4D86FAC75C5AFAE2" blockId="14.[151,824,1330,1354]" box="[151,824,1330,1354]" pageId="14" pageNumber="50">
(Syn.:
<taxonomicName id="1FEF4D0EFFD5A50F4DCAFAC75EC9FAE2" box="[219,427,1330,1354]" class="Trematoda" family="Plagiorchiidae" genus="Leptophallus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="14" pageNumber="50" phylum="Platyhelminthes" rank="species" species="emydis">
<emphasis id="EA9BEA9FFFD5A50F4DCAFAC75EC9FAE2" box="[219,427,1330,1354]" italics="true" pageId="14" pageNumber="50">Leptophallus emydis</emphasis>
</taxonomicName>
[
<bibRefCitation id="BC7E4B7CFFD5A50F4CA9FAC75D33FAE2" author="Ejsmont, L." box="[440,593,1330,1354]" pageId="14" pageNumber="50" pagination="405 - 417" refId="ref24915" refString="Ejsmont, L. (1930) Astiotrema emydis n. sp., ein trematode aus Emys orbicularis L. Bulletin International de l'Academie Polonaise des Sciences des Lettres, Classe des Sciences Mathematiques et Naturelles. II, Zoologie. Polska Akademia Umiejetnosci, Krakow. Wydzial Matematyczno-Przyrodniczy. Bulletin International, Krakow, Series B- 2, 2, 405 - 417." type="journal article" year="1930">Ejsmont, 1930</bibRefCitation>
]
<bibRefCitation id="BC7E4B7CFFD5A50F4F4DFAC75C53FAE2" author="Yeh, S. - L. &amp; Fotedar, D. N." box="[604,817,1330,1354]" pageId="14" pageNumber="50" pagination="17 - 32" refId="ref30094" refString="Yeh, S. - L. &amp; Fotedar, D. N. (1958) A review of the trematode genus Astiotrema in the Family Plagiorchiidae. Journal of Helminthology, 32, 17 - 32. https: // doi. org / 10.1017 / s 0022149 x 00019313" type="journal article" year="1958">Yeh &amp; Fotedar, 1958</bibRefCitation>
)
</paragraph>
<paragraph id="D850368DFFD5A50F4D86FA865CFAFA25" blockId="14.[151,1437,1394,2033]" box="[151,920,1394,1421]" pageId="14" pageNumber="50">
<emphasis id="EA9BEA9FFFD5A50F4D86FA865EFFFA24" bold="true" box="[151,413,1394,1421]" pageId="14" pageNumber="50">
Records (see
<tableCitation id="956D0336FFD5A50F4C25FA865EEEFA24" box="[308,396,1394,1421]" captionStart="TABLE 1" captionStartId="25.[151,239,151,175]" captionTargetPageId="25" captionText="TABLE 1. List of species of Astiotrema (sensu stricto) Looss, 1900 we recognize followed by recorded host species and geographical distribution." httpUri="http://table.plazi.org/id/8C906605FFC2A5184D86FF625EC8FF7B" pageId="14" pageNumber="50" tableUuid="8C906605FFC2A5184D86FF625EC8FF7B">Table 1</tableCitation>
):
</emphasis>
1.
<bibRefCitation id="BC7E4B7CFFD5A50F4CD1FA865D10FA25" author="Ejsmont, L." box="[448,626,1395,1421]" pageId="14" pageNumber="50" pagination="405 - 417" refId="ref24915" refString="Ejsmont, L. (1930) Astiotrema emydis n. sp., ein trematode aus Emys orbicularis L. Bulletin International de l'Academie Polonaise des Sciences des Lettres, Classe des Sciences Mathematiques et Naturelles. II, Zoologie. Polska Akademia Umiejetnosci, Krakow. Wydzial Matematyczno-Przyrodniczy. Bulletin International, Krakow, Series B- 2, 2, 405 - 417." type="journal article" year="1930">Ejsmont (1930)</bibRefCitation>
; 2.
<bibRefCitation id="BC7E4B7CFFD5A50F4F8BFA865CF6FA25" author="Modrzejewska, H." box="[666,916,1395,1421]" pageId="14" pageNumber="50" pagination="125 - 139" refId="ref27525" refString="Modrzejewska, H. (1938) Uber die parasitischen Wurmer von Emys orbicularis aus dem Polnischen Polesie. Zoologica Polonica, 3, 125 - 139." type="journal article" year="1938">Modrzejewska (1938)</bibRefCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="90F56506FFD5A5114DD6FA625EDBFE21" lastPageId="16" lastPageNumber="52" pageId="14" pageNumber="50" type="discussion">
<paragraph id="D850368DFFD5A50F4DD6FA625A28F95D" blockId="14.[151,1437,1394,2033]" pageId="14" pageNumber="50">
<emphasis id="EA9BEA9FFFD5A50F4DD6FA625E5FFA19" bold="true" box="[199,317,1431,1457]" pageId="14" pageNumber="50">Remarks:</emphasis>
<bibRefCitation id="BC7E4B7CFFD5A50F4C52FA625E90FA19" author="Ejsmont, L." box="[323,498,1431,1457]" pageId="14" pageNumber="50" pagination="405 - 417" refId="ref24915" refString="Ejsmont, L. (1930) Astiotrema emydis n. sp., ein trematode aus Emys orbicularis L. Bulletin International de l'Academie Polonaise des Sciences des Lettres, Classe des Sciences Mathematiques et Naturelles. II, Zoologie. Polska Akademia Umiejetnosci, Krakow. Wydzial Matematyczno-Przyrodniczy. Bulletin International, Krakow, Series B- 2, 2, 405 - 417." type="journal article" year="1930">Ejsmont (1930)</bibRefCitation>
proposed
<taxonomicName id="1FEF4D0EFFD5A50F4F75FA625DB3FA19" box="[612,721,1431,1457]" class="Trematoda" family="Plagiorchiidae" genus="Leptophallus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="14" pageNumber="50" phylum="Platyhelminthes" rank="species" species="emydis">
<emphasis id="EA9BEA9FFFD5A50F4F75FA625D17FA19" box="[612,629,1431,1457]" italics="true" pageId="14" pageNumber="50">A</emphasis>
.
<emphasis id="EA9BEA9FFFD5A50F4F92FA625DB3FA19" box="[643,721,1431,1457]" italics="true" pageId="14" pageNumber="50">emydis</emphasis>
</taxonomicName>
for specimens from the stomach and duodenum of the European pond turtle,
<taxonomicName id="1FEF4D0EFFD5A50F4C35FA4E5D08FA7E" authority="(Linnaeus)" baseAuthorityName="Linnaeus" baseAuthorityYear="1758" box="[292,618,1467,1494]" class="Reptilia" family="Emydidae" genus="Emys" kingdom="Animalia" order="Testudines" pageId="14" pageNumber="50" phylum="Chordata" rank="species" species="orbicularis">
<emphasis id="EA9BEA9FFFD5A50F4C35FA4E5E84FA7D" box="[292,486,1467,1493]" italics="true" pageId="14" pageNumber="50">Emys orbicularis</emphasis>
(Linnaeus)
</taxonomicName>
(
<taxonomicName id="1FEF4D0EFFD5A50F4F6AFA4E5D9BFA7D" box="[635,761,1467,1493]" class="Reptilia" kingdom="Animalia" order="Testudines" pageId="14" pageNumber="50" phylum="Chordata" rank="order">Testudines</taxonomicName>
:
<taxonomicName id="1FEF4D0EFFD5A50F4E14FA4E5C19FA7E" box="[773,891,1467,1494]" class="Reptilia" family="Emydidae" kingdom="Animalia" order="Testudines" pageId="14" pageNumber="50" phylum="Chordata" rank="family">Emydidae</taxonomicName>
), from
<collectingCountry id="A0F8761DFFD5A50F4EC1FA4E5B43FA7D" box="[976,1057,1467,1493]" name="Poland" pageId="14" pageNumber="50">Poland</collectingCountry>
.
<bibRefCitation id="BC7E4B7CFFD5A50F493FFA4E5A4EFA7D" author="Yeh, S. - L. &amp; Fotedar, D. N." box="[1070,1324,1466,1493]" pageId="14" pageNumber="50" pagination="17 - 32" refId="ref30094" refString="Yeh, S. - L. &amp; Fotedar, D. N. (1958) A review of the trematode genus Astiotrema in the Family Plagiorchiidae. Journal of Helminthology, 32, 17 - 32. https: // doi. org / 10.1017 / s 0022149 x 00019313" type="journal article" year="1958">Yeh &amp; Fotedar (1958)</bibRefCitation>
proposed removal of
<taxonomicName id="1FEF4D0EFFD5A50F4C07FA2A5EE1FA51" box="[278,387,1503,1529]" class="Trematoda" family="Plagiorchiidae" genus="Leptophallus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="14" pageNumber="50" phylum="Platyhelminthes" rank="species" species="emydis">
<emphasis id="EA9BEA9FFFD5A50F4C07FA2A5E45FA51" box="[278,295,1503,1529]" italics="true" pageId="14" pageNumber="50">A</emphasis>
.
<emphasis id="EA9BEA9FFFD5A50F4C24FA2A5EE1FA51" box="[309,387,1503,1529]" italics="true" pageId="14" pageNumber="50">emydis</emphasis>
</taxonomicName>
to
<taxonomicName id="1FEF4D0EFFD5A50F4CB5FA2A5DDDFA51" authority="Luhe, 1909" authorityName="Luhe" authorityYear="1909" box="[420,703,1503,1529]" class="Trematoda" family="Plagiorchiidae" genus="Leptophallus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="14" pageNumber="50" phylum="Platyhelminthes" rank="genus">
<emphasis id="EA9BEA9FFFD5A50F4CB5FA2A5D54FA51" box="[420,566,1503,1529]" italics="true" pageId="14" pageNumber="50">Leptophallus</emphasis>
<bibRefCitation id="BC7E4B7CFFD5A50F4F2CFA2A5DDDFA51" author="Luhe, M." box="[573,703,1503,1529]" pageId="14" pageNumber="50" pagination="1 - 217" refId="ref27341" refString="Luhe, M. (1909) Parasitische Plattwurmer. 1: Trematodes. Die Susswasserfauna Deutschlands, 17, 1 - 217." type="journal article" year="1909">Lühe, 1909</bibRefCitation>
</taxonomicName>
; however, no reasons were given for this reassignment. Following comparison of
<taxonomicName id="1FEF4D0EFFD5A50F4C55F9F65ED6F9B5" box="[324,436,1539,1565]" class="Trematoda" family="Plagiorchiidae" genus="Leptophallus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="14" pageNumber="50" phylum="Platyhelminthes" rank="species" species="emydis">
<emphasis id="EA9BEA9FFFD5A50F4C55F9F65E37F9B5" box="[324,341,1539,1565]" italics="true" pageId="14" pageNumber="50">A</emphasis>
.
<emphasis id="EA9BEA9FFFD5A50F4C77F9F65ED6F9B5" box="[358,436,1539,1565]" italics="true" pageId="14" pageNumber="50">emydis</emphasis>
</taxonomicName>
with two closely related species,
<taxonomicName id="1FEF4D0EFFD5A50F4E2AF9F65FADF9E9" authority="(Bellingham, 1844) Luhe, 1909" authorityName="Luhe" authorityYear="1909" baseAuthorityName="Bellingham" baseAuthorityYear="1844" class="Trematoda" family="Plagiorchiidae" genus="Leptophallus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="14" pageNumber="50" phylum="Platyhelminthes" rank="species" species="nigrovenosus">
<emphasis id="EA9BEA9FFFD5A50F4E2AF9F65B09F9B4" box="[827,1131,1539,1565]" italics="true" pageId="14" pageNumber="50">Leptophallus nigrovenosus</emphasis>
(
<bibRefCitation id="BC7E4B7CFFD5A50F496DF9F65A28F9B5" author="Bellingham, O. B." box="[1148,1354,1539,1565]" pageId="14" pageNumber="50" pagination="167 - 174" refId="ref23453" refString="Bellingham, O. B. (1844) XXII. Catalogue of Irish Entozoa, with observations. Journal of Natural History, 13, 167 - 174. https: // doi. org / 10.1080 / 03745484409442589" type="journal article" year="1844">Bellingham, 1844</bibRefCitation>
)
<bibRefCitation id="BC7E4B7CFFD5A50F484DF9F65FADF9E9" author="Luhe, M." pageId="14" pageNumber="50" pagination="1 - 217" refId="ref27341" refString="Luhe, M. (1909) Parasitische Plattwurmer. 1: Trematodes. Die Susswasserfauna Deutschlands, 17, 1 - 217." type="journal article" year="1909">Lühe, 1909</bibRefCitation>
</taxonomicName>
and
<taxonomicName id="1FEF4D0EFFD5A50F4C14F9D25CC0F9E9" authority="(Luhe, 1909) Yamaguti, 1958" authorityName="Yamaguti" authorityYear="1958" baseAuthorityName="Luhe" baseAuthorityYear="1909" box="[261,930,1574,1601]" class="Trematoda" family="Plagiorchiidae" genus="Metaleptophallus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="14" pageNumber="50" phylum="Platyhelminthes" rank="species" species="gracillimus">
<emphasis id="EA9BEA9FFFD5A50F4C14F9D25D32F9E9" box="[261,592,1575,1601]" italics="true" pageId="14" pageNumber="50">Metaleptophallus gracillimus</emphasis>
(
<bibRefCitation id="BC7E4B7CFFD5A50F4F4FF9D25D82F9E9" author="Luhe, M." box="[606,736,1575,1601]" pageId="14" pageNumber="50" pagination="1 - 217" refId="ref27341" refString="Luhe, M. (1909) Parasitische Plattwurmer. 1: Trematodes. Die Susswasserfauna Deutschlands, 17, 1 - 217." type="journal article" year="1909">Lühe, 1909</bibRefCitation>
)
<bibRefCitation id="BC7E4B7CFFD5A50F4FFFF9D25CC0F9E9" author="Yamaguti, S." box="[750,930,1574,1601]" pageId="14" pageNumber="50" refId="ref30028" refString="Yamaguti, S. (1958) Systema Helminthum. Vol. I. The Digenetic Trematodes of Vertebrates. Part 1. Interscience Publishers, Inc., New York and London, 979 pp." type="book" year="1958">Yamaguti, 1958</bibRefCitation>
</taxonomicName>
,
<bibRefCitation id="BC7E4B7CFFD5A50F4EBCF9D25BAAF9EA" author="Grabda-Kazubska, B." box="[941,1224,1575,1602]" pageId="14" pageNumber="50" pagination="101 - 107" refId="ref25732" refString="Grabda-Kazubska, B. (1961) A re-description of Metaleptophallus gracillimus (Lube 1909) Yamaguti 1958 (Trematoda, Plagiorchiidae). Acta Parasitologica Polonica, 9, 101 - 107." type="journal article" year="1961">Grabda-Kazubska (1961)</bibRefCitation>
concluded that the transfer of
<taxonomicName id="1FEF4D0EFFD5A50F4C03F9BE5E1DF9CD" box="[274,383,1611,1637]" class="Trematoda" family="Plagiorchiidae" genus="Leptophallus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="14" pageNumber="50" phylum="Platyhelminthes" rank="species" species="emydis">
<emphasis id="EA9BEA9FFFD5A50F4C03F9BE5E41F9CD" box="[274,291,1611,1637]" italics="true" pageId="14" pageNumber="50">A</emphasis>
.
<emphasis id="EA9BEA9FFFD5A50F4C20F9BE5E1DF9CD" box="[305,383,1611,1637]" italics="true" pageId="14" pageNumber="50">emydis</emphasis>
</taxonomicName>
to
<taxonomicName id="1FEF4D0EFFD5A50F4CB2F9BE5D57F9CD" authorityName="Luhe" authorityYear="1909" box="[419,565,1611,1637]" class="Trematoda" family="Plagiorchiidae" genus="Leptophallus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="14" pageNumber="50" phylum="Platyhelminthes" rank="genus">
<emphasis id="EA9BEA9FFFD5A50F4CB2F9BE5D57F9CD" box="[419,565,1611,1637]" italics="true" pageId="14" pageNumber="50">Leptophallus</emphasis>
</taxonomicName>
was mistaken based on the fact that
<taxonomicName id="1FEF4D0EFFD5A50F4EC1F9BE5B5FF9CD" box="[976,1085,1611,1637]" class="Trematoda" family="Plagiorchiidae" genus="Leptophallus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="14" pageNumber="50" phylum="Platyhelminthes" rank="species" species="emydis">
<emphasis id="EA9BEA9FFFD5A50F4EC1F9BE5C83F9CD" box="[976,993,1611,1637]" italics="true" pageId="14" pageNumber="50">A</emphasis>
.
<emphasis id="EA9BEA9FFFD5A50F4EFEF9BE5B5FF9CD" box="[1007,1085,1611,1637]" italics="true" pageId="14" pageNumber="50">emydis</emphasis>
</taxonomicName>
can be distinguished from species of
<taxonomicName id="1FEF4D0EFFD5A50F4DF7F99A5E1AF921" authorityName="Luhe" authorityYear="1909" box="[230,376,1647,1673]" class="Trematoda" family="Plagiorchiidae" genus="Leptophallus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="14" pageNumber="50" phylum="Platyhelminthes" rank="genus">
<emphasis id="EA9BEA9FFFD5A50F4DF7F99A5E1AF921" box="[230,376,1647,1673]" italics="true" pageId="14" pageNumber="50">Leptophallus</emphasis>
</taxonomicName>
by the former having a seminal receptacle and a large cirrus-pouch of a different structure without an external seminal vesicle.
<bibRefCitation id="BC7E4B7CFFD5A50F4F17F9665C41F906" author="Grabda-Kazubska, B." box="[518,803,1683,1710]" pageId="14" pageNumber="50" pagination="101 - 107" refId="ref25732" refString="Grabda-Kazubska, B. (1961) A re-description of Metaleptophallus gracillimus (Lube 1909) Yamaguti 1958 (Trematoda, Plagiorchiidae). Acta Parasitologica Polonica, 9, 101 - 107." type="journal article" year="1961">Grabda-Kazubska (1961)</bibRefCitation>
recommended that
<taxonomicName id="1FEF4D0EFFD5A50F4914F9665B16F905" box="[1029,1140,1683,1709]" class="Trematoda" family="Plagiorchiidae" genus="Leptophallus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="14" pageNumber="50" phylum="Platyhelminthes" rank="species" species="emydis">
<emphasis id="EA9BEA9FFFD5A50F4914F9665B74F905" box="[1029,1046,1683,1709]" italics="true" pageId="14" pageNumber="50">A</emphasis>
.
<emphasis id="EA9BEA9FFFD5A50F4937F9665B16F905" box="[1062,1140,1683,1709]" italics="true" pageId="14" pageNumber="50">emydis</emphasis>
</taxonomicName>
should be retained within
<taxonomicName id="1FEF4D0EFFD5A50F4D86F9425E73F979" box="[151,273,1719,1745]" class="Trematoda" family="Plagiorchiidae" genus="Astiotrema" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="14" pageNumber="50" phylum="Platyhelminthes" rank="genus">
<emphasis id="EA9BEA9FFFD5A50F4D86F9425E73F979" box="[151,273,1719,1745]" italics="true" pageId="14" pageNumber="50">Astiotrema</emphasis>
</taxonomicName>
.
<bibRefCitation id="BC7E4B7CFFD5A50F4C0CF9425EB8F97A" author="Agrawal, V." box="[285,474,1719,1746]" pageId="14" pageNumber="50" pagination="133 - 151" refId="ref23183" refString="Agrawal, V. (1966 a) Four trematode parasites (Plagiorchiidae Luhe, 1901 emend. Ward, 1917) from reptiles of Lucknow. Revista de Biologia Tropical, 14, 133 - 151." type="journal article" year="1966">Agrawal (1966a)</bibRefCitation>
concurred with
<bibRefCitation id="BC7E4B7CFFD5A50F4F9FF9425CCAF97A" author="Grabda-Kazubska, B." box="[654,936,1719,1746]" pageId="14" pageNumber="50" pagination="101 - 107" refId="ref25732" refString="Grabda-Kazubska, B. (1961) A re-description of Metaleptophallus gracillimus (Lube 1909) Yamaguti 1958 (Trematoda, Plagiorchiidae). Acta Parasitologica Polonica, 9, 101 - 107." type="journal article" year="1961">Grabda-Kazubska (1961)</bibRefCitation>
and also noted that
<taxonomicName id="1FEF4D0EFFD5A50F4995F9425B92F979" box="[1156,1264,1719,1745]" class="Trematoda" family="Plagiorchiidae" genus="Leptophallus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="14" pageNumber="50" phylum="Platyhelminthes" rank="species" species="emydis">
<emphasis id="EA9BEA9FFFD5A50F4995F9425BF7F979" box="[1156,1173,1719,1745]" italics="true" pageId="14" pageNumber="50">A</emphasis>
.
<emphasis id="EA9BEA9FFFD5A50F49B3F9425B92F979" box="[1186,1264,1719,1745]" italics="true" pageId="14" pageNumber="50">emydis</emphasis>
</taxonomicName>
could be easily distinguished from
<taxonomicName id="1FEF4D0EFFD5A50F4C60F92E5D61F95D" authorityName="Luhe" authorityYear="1909" box="[369,515,1755,1781]" class="Trematoda" family="Plagiorchiidae" genus="Leptophallus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="14" pageNumber="50" phylum="Platyhelminthes" rank="genus">
<emphasis id="EA9BEA9FFFD5A50F4C60F92E5D61F95D" box="[369,515,1755,1781]" italics="true" pageId="14" pageNumber="50">Leptophallus</emphasis>
</taxonomicName>
based on the nature of the vitellarium and the position of the cirrus-pouch.
</paragraph>
<paragraph id="D850368DFFD5A50E4DD6F90A5CB7FF51" blockId="14.[151,1437,1394,2033]" lastBlockId="15.[151,1437,151,249]" lastPageId="15" lastPageNumber="51" pageId="14" pageNumber="50">
The most obvious intra-specific variation observed in this species concerns the position of the cirrus-pouch relative to the ventral sucker and ovary; it varies from either situated between ovary and ventral sucker (i.e., ventral sucker sinstral to both cirrus-pouch and ovary) (see dorsal mount of
<bibRefCitation id="BC7E4B7CFFD5A50F4E9DF8B25B48F8C9" author="Ejsmont, L." box="[908,1066,1863,1889]" pageId="14" pageNumber="50" pagination="405 - 417" refId="ref24915" refString="Ejsmont, L. (1930) Astiotrema emydis n. sp., ein trematode aus Emys orbicularis L. Bulletin International de l'Academie Polonaise des Sciences des Lettres, Classe des Sciences Mathematiques et Naturelles. II, Zoologie. Polska Akademia Umiejetnosci, Krakow. Wydzial Matematyczno-Przyrodniczy. Bulletin International, Krakow, Series B- 2, 2, 405 - 417." type="journal article" year="1930">Ejsmont 1930</bibRefCitation>
, fig. 1) or sinistral to both ventral sucker and ovary (i.e., ventral sucker between ovary and cirrus-pouch) (see ventral mount of
<bibRefCitation id="BC7E4B7CFFD5A50F49A0F89E5AFAF82D" author="Modrzejewska, H." box="[1201,1432,1899,1925]" pageId="14" pageNumber="50" pagination="125 - 139" refId="ref27525" refString="Modrzejewska, H. (1938) Uber die parasitischen Wurmer von Emys orbicularis aus dem Polnischen Polesie. Zoologica Polonica, 3, 125 - 139." type="journal article" year="1938">Modrzejewska 1938</bibRefCitation>
, fig. 1).
<taxonomicName id="1FEF4D0EFFD5A50F4DFDF87A5EDEF801" authorityName="Ejsmont" authorityYear="1930" box="[236,444,1935,1961]" class="Trematoda" family="Plagiorchiidae" genus="Astiotrema" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="14" pageNumber="50" phylum="Platyhelminthes" rank="species" species="emydis">
<emphasis id="EA9BEA9FFFD5A50F4DFDF87A5EDEF801" box="[236,444,1935,1961]" italics="true" pageId="14" pageNumber="50">Astiotrema emydis</emphasis>
</taxonomicName>
is characterized by the following diagnostic combination of morphological features: (i) oral sucker conspicuously larger than ventral sucker, (ii) vitelline fields short, extend from level midway between ventral sucker and intestinal bifurcation to level immediately posterior to posterior testis, and the anteriormost extent of vitelline fields confluent medially in pre-acetabular region, (iii) ceca long and terminate near posterior extremity or slightly anterior, (iv) ovary is either the size of testes or slightly larger and it is closer to the ventral sucker than anterior testis and (v) the esophagus of
<taxonomicName id="1FEF4D0EFFD4A50E4FC6FF2A5C26FF51" authorityName="Ejsmont" authorityYear="1930" box="[727,836,223,249]" class="Trematoda" family="Plagiorchiidae" genus="Astiotrema" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="15" pageNumber="51" phylum="Platyhelminthes" rank="species" species="emydis">
<emphasis id="EA9BEA9FFFD4A50E4FC6FF2A5D8AFF51" box="[727,744,223,249]" italics="true" pageId="15" pageNumber="51">A</emphasis>
.
<emphasis id="EA9BEA9FFFD4A50E4FE7FF2A5C26FF51" box="[758,836,223,249]" italics="true" pageId="15" pageNumber="51">emydis</emphasis>
</taxonomicName>
is indistinct.
</paragraph>
<caption id="8C906605FFD4A50E4D86F8D65DB2F858" ID-DOI="http://doi.org/10.5281/zenodo.5027497" ID-Zenodo-Dep="5027497" httpUri="https://zenodo.org/record/5027497/files/figure.png" pageId="15" pageNumber="51" startId="15.[151,264,1827,1851]" targetBox="[157,1429,283,1794]" targetPageId="15">
<paragraph id="D850368DFFD4A50E4D86F8D65DB2F858" blockId="15.[151,1437,1827,2032]" pageId="15" pageNumber="51">
<emphasis id="EA9BEA9FFFD4A50E4D86F8D65E04F893" bold="true" box="[151,358,1827,1851]" pageId="15" pageNumber="51">FIGURES 15 &amp; 16.</emphasis>
Intra-specific variations observed in
<taxonomicName id="1FEF4D0EFFD4A50E4FCAF8D15B52F893" authority="Ejsmont, 1930" authorityName="Ejsmont" authorityYear="1930" box="[731,1072,1827,1851]" class="Trematoda" family="Plagiorchiidae" genus="Astiotrema" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="15" pageNumber="51" phylum="Platyhelminthes" rank="species" species="emydis">
<emphasis id="EA9BEA9FFFD4A50E4FCAF8D15CF6F893" box="[731,916,1827,1851]" italics="true" pageId="15" pageNumber="51">Astiotrema emydis</emphasis>
<bibRefCitation id="BC7E4B7CFFD4A50E4E8BF8D65B52F893" author="Ejsmont, L." box="[922,1072,1827,1851]" pageId="15" pageNumber="51" pagination="405 - 417" refId="ref24915" refString="Ejsmont, L. (1930) Astiotrema emydis n. sp., ein trematode aus Emys orbicularis L. Bulletin International de l'Academie Polonaise des Sciences des Lettres, Classe des Sciences Mathematiques et Naturelles. II, Zoologie. Polska Akademia Umiejetnosci, Krakow. Wydzial Matematyczno-Przyrodniczy. Bulletin International, Krakow, Series B- 2, 2, 405 - 417." type="journal article" year="1930">Ejsmont, 1930</bibRefCitation>
</taxonomicName>
.
<emphasis id="EA9BEA9FFFD4A50E4929F8D65B3AF893" bold="true" box="[1080,1112,1827,1851]" pageId="15" pageNumber="51">15.</emphasis>
<taxonomicName id="1FEF4D0EFFD4A50E494CF8D15BDDF893" authorityName="Ejsmont" authorityYear="1930" box="[1117,1215,1827,1851]" class="Trematoda" family="Plagiorchiidae" genus="Astiotrema" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="15" pageNumber="51" phylum="Platyhelminthes" rank="species" species="emydis">
<emphasis id="EA9BEA9FFFD4A50E494CF8D15BDDF893" box="[1117,1215,1827,1851]" italics="true" pageId="15" pageNumber="51">A. emydis</emphasis>
</taxonomicName>
, dorsal view, redrawn from
<bibRefCitation id="BC7E4B7CFFD4A50E4DDFF8B25E07F8F7" author="Ejsmont, L." box="[206,357,1863,1887]" pageId="15" pageNumber="51" pagination="405 - 417" refId="ref24915" refString="Ejsmont, L. (1930) Astiotrema emydis n. sp., ein trematode aus Emys orbicularis L. Bulletin International de l'Academie Polonaise des Sciences des Lettres, Classe des Sciences Mathematiques et Naturelles. II, Zoologie. Polska Akademia Umiejetnosci, Krakow. Wydzial Matematyczno-Przyrodniczy. Bulletin International, Krakow, Series B- 2, 2, 405 - 417." type="journal article" year="1930">Ejsmont (1930</bibRefCitation>
, fig. 1).
<emphasis id="EA9BEA9FFFD4A50E4CA9F8B25EB5F8F7" bold="true" box="[440,471,1863,1887]" pageId="15" pageNumber="51">16.</emphasis>
<taxonomicName id="1FEF4D0EFFD4A50E4CCCF8BD5D5CF8F7" authorityName="Ejsmont" authorityYear="1930" box="[477,574,1863,1887]" class="Trematoda" family="Plagiorchiidae" genus="Astiotrema" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="15" pageNumber="51" phylum="Platyhelminthes" rank="species" species="emydis">
<emphasis id="EA9BEA9FFFD4A50E4CCCF8BD5D5CF8F7" box="[477,574,1863,1887]" italics="true" pageId="15" pageNumber="51">A. emydis</emphasis>
</taxonomicName>
, ventral view, redrawn from
<bibRefCitation id="BC7E4B7CFFD4A50E4E70F8B25B5BF8F7" author="Modrzejewska, H." box="[865,1081,1863,1887]" pageId="15" pageNumber="51" pagination="125 - 139" refId="ref27525" refString="Modrzejewska, H. (1938) Uber die parasitischen Wurmer von Emys orbicularis aus dem Polnischen Polesie. Zoologica Polonica, 3, 125 - 139." type="journal article" year="1938">Modrzejewska (1938</bibRefCitation>
, fig. 1). Abbreviations: AT, anterior testis; Ce, cecum; CP, cirrus-pouch; EP, excretory pore; Es, esophagus; EV, excretory vesicle; GP, genital pore; OD, ovarian duct; OS, oral sucker; Ov, ovary; P.Ph, prepharynx; Ph, pharynx; PP, pars prostatica; PT, posterior testis; SR, seminal receptacle; SV, seminal vesicle; Ut, uterus; VD, vitelline duct; V-D, vas-deferens; VF, vitelline follicle; VR, vitelline reservoir; VS, ventral sucker. Scale bars: Fig. 15 = 500 µm; Fig. 16 = 500 µm.
</paragraph>
</caption>
<paragraph id="D850368DFFCBA5114DD6FF625EDBFE21" blockId="16.[151,1436,151,393]" pageId="16" pageNumber="52">
<taxonomicName id="1FEF4D0EFFCBA5114DD6FF625ED4FF19" authorityName="Looss" authorityYear="1900" baseAuthorityName="Looss" baseAuthorityYear="1898" box="[199,438,151,177]" class="Trematoda" family="Plagiorchiidae" genus="Astiotrema" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="16" pageNumber="52" phylum="Platyhelminthes" rank="species" species="reniferum">
<emphasis id="EA9BEA9FFFCBA5114DD6FF625ED4FF19" box="[199,438,151,177]" italics="true" pageId="16" pageNumber="52">Astiotrema reniferum</emphasis>
</taxonomicName>
is similar to
<taxonomicName id="1FEF4D0EFFCBA5114F5AFF625DDAFF19" authorityName="Ejsmont" authorityYear="1930" box="[587,696,151,177]" class="Trematoda" family="Plagiorchiidae" genus="Astiotrema" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="16" pageNumber="52" phylum="Platyhelminthes" rank="species" species="emydis">
<emphasis id="EA9BEA9FFFCBA5114F5AFF625D3EFF19" box="[587,604,151,177]" italics="true" pageId="16" pageNumber="52">A</emphasis>
.
<emphasis id="EA9BEA9FFFCBA5114F7BFF625DDAFF19" box="[618,696,151,177]" italics="true" pageId="16" pageNumber="52">emydis</emphasis>
</taxonomicName>
in its ceca extent but these species can be easily differentiated by (i) an oral sucker larger than ventral one in
<taxonomicName id="1FEF4D0EFFCBA5114F66FF4E5D86FF7D" authorityName="Ejsmont" authorityYear="1930" box="[631,740,187,213]" class="Trematoda" family="Plagiorchiidae" genus="Astiotrema" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="16" pageNumber="52" phylum="Platyhelminthes" rank="species" species="emydis">
<emphasis id="EA9BEA9FFFCBA5114F66FF4E5DEAFF7D" box="[631,648,187,213]" italics="true" pageId="16" pageNumber="52">A</emphasis>
.
<emphasis id="EA9BEA9FFFCBA5114F87FF4E5D86FF7D" box="[662,740,187,213]" italics="true" pageId="16" pageNumber="52">emydis</emphasis>
</taxonomicName>
<emphasis id="EA9BEA9FFFCBA5114FFBFF4E5C63FF7C" box="[746,769,187,212]" italics="true" pageId="16" pageNumber="52">vs</emphasis>
suckers roughly equal in size in
<taxonomicName id="1FEF4D0EFFCBA511497CFF4E5B9BFF7D" authorityName="Looss" authorityYear="1900" baseAuthorityName="Looss" baseAuthorityYear="1898" box="[1133,1273,187,213]" class="Trematoda" family="Plagiorchiidae" genus="Astiotrema" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="16" pageNumber="52" phylum="Platyhelminthes" rank="species" species="reniferum">
<emphasis id="EA9BEA9FFFCBA511497CFF4E5B1CFF7D" box="[1133,1150,187,213]" italics="true" pageId="16" pageNumber="52">A</emphasis>
.
<emphasis id="EA9BEA9FFFCBA511499DFF4E5B9BFF7D" box="[1164,1273,187,213]" italics="true" pageId="16" pageNumber="52">reniferum</emphasis>
</taxonomicName>
; (ii)
<taxonomicName id="1FEF4D0EFFCBA5114821FF4E5AFEFF7D" authorityName="Ejsmont" authorityYear="1930" box="[1328,1436,187,213]" class="Trematoda" family="Plagiorchiidae" genus="Astiotrema" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="16" pageNumber="52" phylum="Platyhelminthes" rank="species" species="emydis">
<emphasis id="EA9BEA9FFFCBA5114821FF4E5A23FF7D" box="[1328,1345,187,213]" italics="true" pageId="16" pageNumber="52">A</emphasis>
.
<emphasis id="EA9BEA9FFFCBA511485FFF4E5AFEFF7D" box="[1358,1436,187,213]" italics="true" pageId="16" pageNumber="52">emydis</emphasis>
</taxonomicName>
has an ovary slightly larger or equally-sized with the testes
<emphasis id="EA9BEA9FFFCBA5114E52FF2A5C38FF50" box="[835,858,223,248]" italics="true" pageId="16" pageNumber="52">vs</emphasis>
<taxonomicName id="1FEF4D0EFFCBA5114E73FF2A5C92FF51" authorityName="Looss" authorityYear="1900" baseAuthorityName="Looss" baseAuthorityYear="1898" box="[866,1008,223,249]" class="Trematoda" family="Plagiorchiidae" genus="Astiotrema" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="16" pageNumber="52" phylum="Platyhelminthes" rank="species" species="reniferum">
<emphasis id="EA9BEA9FFFCBA5114E73FF2A5C11FF51" box="[866,883,223,249]" italics="true" pageId="16" pageNumber="52">A</emphasis>
.
<emphasis id="EA9BEA9FFFCBA5114E92FF2A5C92FF51" box="[899,1008,223,249]" italics="true" pageId="16" pageNumber="52">reniferum</emphasis>
</taxonomicName>
with an ovary distinctly smaller than both testis; (iii) the post-testicular area in
<taxonomicName id="1FEF4D0EFFCBA5114F7AFEF65DBAFEB5" authorityName="Ejsmont" authorityYear="1930" box="[619,728,259,285]" class="Trematoda" family="Plagiorchiidae" genus="Astiotrema" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="16" pageNumber="52" phylum="Platyhelminthes" rank="species" species="emydis">
<emphasis id="EA9BEA9FFFCBA5114F7AFEF65D1EFEB5" box="[619,636,259,285]" italics="true" pageId="16" pageNumber="52">A</emphasis>
.
<emphasis id="EA9BEA9FFFCBA5114F9BFEF65DBAFEB5" box="[650,728,259,285]" italics="true" pageId="16" pageNumber="52">emydis</emphasis>
</taxonomicName>
is larger and exceeds 2/5 of body length
<emphasis id="EA9BEA9FFFCBA51149B4FEF65BDEFEB4" box="[1189,1212,259,284]" italics="true" pageId="16" pageNumber="52">vs</emphasis>
<taxonomicName id="1FEF4D0EFFCBA51149D2FEF65A32FEB5" authorityName="Looss" authorityYear="1900" baseAuthorityName="Looss" baseAuthorityYear="1898" box="[1219,1360,259,285]" class="Trematoda" family="Plagiorchiidae" genus="Astiotrema" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="16" pageNumber="52" phylum="Platyhelminthes" rank="species" species="reniferum">
<emphasis id="EA9BEA9FFFCBA51149D2FEF65BB6FEB5" box="[1219,1236,259,285]" italics="true" pageId="16" pageNumber="52">A</emphasis>
.
<emphasis id="EA9BEA9FFFCBA51149F2FEF65A32FEB5" box="[1251,1360,259,285]" italics="true" pageId="16" pageNumber="52">reniferum</emphasis>
</taxonomicName>
with a smaller area that does not exceed 1/4 of body length; (iv)
<taxonomicName id="1FEF4D0EFFCBA5114E0DFED25CCAFEE9" authorityName="Looss" authorityYear="1900" baseAuthorityName="Looss" baseAuthorityYear="1898" box="[796,936,295,321]" class="Trematoda" family="Plagiorchiidae" genus="Astiotrema" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="16" pageNumber="52" phylum="Platyhelminthes" rank="species" species="reniferum">
<emphasis id="EA9BEA9FFFCBA5114E0DFED25C4FFEE9" box="[796,813,295,321]" italics="true" pageId="16" pageNumber="52">A</emphasis>
.
<emphasis id="EA9BEA9FFFCBA5114E2AFED25CCAFEE9" box="[827,936,295,321]" italics="true" pageId="16" pageNumber="52">reniferum</emphasis>
</taxonomicName>
has a distinctly long esophagus
<emphasis id="EA9BEA9FFFCBA5114800FED25A4AFEE8" box="[1297,1320,295,320]" italics="true" pageId="16" pageNumber="52">vs</emphasis>
<taxonomicName id="1FEF4D0EFFCBA5114821FED25AFEFEE9" authorityName="Ejsmont" authorityYear="1930" box="[1328,1436,295,321]" class="Trematoda" family="Plagiorchiidae" genus="Astiotrema" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="16" pageNumber="52" phylum="Platyhelminthes" rank="species" species="emydis">
<emphasis id="EA9BEA9FFFCBA5114821FED25A23FEE9" box="[1328,1345,295,321]" italics="true" pageId="16" pageNumber="52">A</emphasis>
.
<emphasis id="EA9BEA9FFFCBA511485FFED25AFEFEE9" box="[1358,1436,295,321]" italics="true" pageId="16" pageNumber="52">emydis</emphasis>
</taxonomicName>
with an indistinct esophagus; and (v) the vitelline field anterior to the ventral sucker is confluent in
<taxonomicName id="1FEF4D0EFFCBA51149F9FEBE5A36FECD" authorityName="Ejsmont" authorityYear="1930" box="[1256,1364,331,357]" class="Trematoda" family="Plagiorchiidae" genus="Astiotrema" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="16" pageNumber="52" phylum="Platyhelminthes" rank="species" species="emydis">
<emphasis id="EA9BEA9FFFCBA51149F9FEBE5B9BFECD" box="[1256,1273,331,357]" italics="true" pageId="16" pageNumber="52">A</emphasis>
.
<emphasis id="EA9BEA9FFFCBA5114817FEBE5A36FECD" box="[1286,1364,331,357]" italics="true" pageId="16" pageNumber="52">emydis</emphasis>
</taxonomicName>
<emphasis id="EA9BEA9FFFCBA511484AFEBE5A10FECC" box="[1371,1394,331,356]" italics="true" pageId="16" pageNumber="52">vs</emphasis>
not confluent in
<taxonomicName id="1FEF4D0EFFCBA5114C34FE9A5ED7FE21" authorityName="Looss" authorityYear="1900" baseAuthorityName="Looss" baseAuthorityYear="1898" box="[293,437,367,393]" class="Trematoda" family="Plagiorchiidae" genus="Astiotrema" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="16" pageNumber="52" phylum="Platyhelminthes" rank="species" species="reniferum">
<emphasis id="EA9BEA9FFFCBA5114C34FE9A5E54FE21" box="[293,310,367,393]" italics="true" pageId="16" pageNumber="52">A</emphasis>
.
<emphasis id="EA9BEA9FFFCBA5114C55FE9A5ED7FE21" box="[324,437,367,393]" italics="true" pageId="16" pageNumber="52">reniferum</emphasis>
</taxonomicName>
<emphasis id="EA9BEA9FFFCBA5114CA4FE9A5EDBFE21" box="[437,441,367,393]" italics="true" pageId="16" pageNumber="52">.</emphasis>
</paragraph>
</subSubSection>
</treatment>
</document>