460 lines
73 KiB
XML
460 lines
73 KiB
XML
<document id="055A88CF64AB5E8B7D41E37C51F70710" ID-CLB-Dataset="53501" ID-DOI="10.5852/ejt.2023.870.2123" ID-GBIF-Dataset="bac760e2-c211-419a-a1ca-5f5af426268f" ID-ISSN="2118-9773" ID-Zenodo-Dep="7986633" ID-ZooBank="508560B7-BD89-472A-B3FD-F48851B024C3" IM.bibliography_approvedBy="julia" IM.illustrations_approvedBy="julia" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_approvedBy="julia" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="julia" checkinTime="1685458305949" checkinUser="felipe" docAuthor="Nagy, Hajnalka, Dózsa-Farkas, Klára & Felföldi, Tamás" docDate="2023" docId="B857879AFFC8FFA8FDB35993FD2EF937" docLanguage="en" docName="ejt-870_107-145.pdf" docOrigin="European Journal of Taxonomy 870" docSource="http://dx.doi.org/10.5852/ejt.2023.870.2123" docStyle="DocumentStyle:EF2B578F1D15862ADE45B0C07C620911.14:EJT.2018-.journal_article.type1" docStyleId="EF2B578F1D15862ADE45B0C07C620911" docStyleName="EJT.2018-.journal_article.type1" docStyleVersion="14" docTitle="Enchytraeus krumbachi CE 1689" docType="treatment" docVersion="6" lastPageNumber="27" masterDocId="446EFFE2FFDFFFB2FF825D44FFFEFFDC" masterDocTitle="New insights into the Enchytraeus albidus complex (Annelida, Enchytraeidae), with the description of three new species from seashores in Italy and Croatia" masterLastPageNumber="145" masterPageNumber="107" pageNumber="24" updateTime="1699511372322" updateUser="plazi" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="DF44215A4711FB7192881F922B432150">New insights into the Enchytraeus albidus complex (Annelida, Enchytraeidae), with the description of three new species from seashores in Italy and Croatia</mods:title>
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<mods:namePart id="517F6FC7B05047CA5288FEA133A1C861">Nagy, Hajnalka</mods:namePart>
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<mods:affiliation id="F3EF948452BD32755271B7C7508BAE51">Department of Microbiology, ELTE Eötvös Loránd University, Pázmány Péter sétány 1 / C, H- 1117 Budapest, Hungary. Hungarian Natural History Museum, Baross utca 13, H- 1088 Budapest, Hungary. Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Pázmány Péter sétány 1 / C, H- 1117 Budapest, Hungary. Institute of Aquatic Ecology, Centre for Ecological Research, Karolina út 29, H- 1113 Budapest, Hungary.</mods:affiliation>
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<mods:nameIdentifier id="B0E0B5F117273DDC8D187DF86FCDC9A1" type="email">nhajni6@gmail.com</mods:nameIdentifier>
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<mods:namePart id="0A3FB33B02CFFC3503F41425EFD8A7C3">Dózsa-Farkas, Klára</mods:namePart>
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<mods:nameIdentifier id="A4591725A4FE6B86F6092496DDE481F0" type="email">kdozsafarkas@gmail.com</mods:nameIdentifier>
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<mods:namePart id="21FB1364597A6063DEB0B02ED7777A22">Felföldi, Tamás</mods:namePart>
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<mods:affiliation id="792047DCFA9D131BAD707333DE331911">Department of Microbiology, ELTE Eötvös Loránd University, Pázmány Péter sétány 1 / C, H- 1117 Budapest, Hungary. Hungarian Natural History Museum, Baross utca 13, H- 1088 Budapest, Hungary. Department of Systematic Zoology and Ecology, ELTE Eötvös Loránd University, Pázmány Péter sétány 1 / C, H- 1117 Budapest, Hungary. Institute of Aquatic Ecology, Centre for Ecological Research, Karolina út 29, H- 1113 Budapest, Hungary.</mods:affiliation>
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<mods:nameIdentifier id="78A2A15824281844502B1C5B7F4BC2A1" type="email">tamas.felfoldi@gmail.com</mods:nameIdentifier>
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<mods:title id="5B7D60B98F9E7920FA260C3C1A27611E">European Journal of Taxonomy</mods:title>
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<mods:date id="D88DD9928934D09C76B2B27F8B061BBF">2023</mods:date>
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<treatment id="B857879AFFC8FFA8FDB35993FD2EF937" ID-DOI="http://doi.org/10.5281/zenodo.7986623" ID-GBIF-Taxon="209663770" ID-Zenodo-Dep="7986623" LSID="urn:lsid:plazi:treatment:B857879AFFC8FFA8FDB35993FD2EF937" httpUri="http://treatment.plazi.org/id/B857879AFFC8FFA8FDB35993FD2EF937" lastPageId="26" lastPageNumber="27" pageId="23" pageNumber="24">
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<subSubSection id="78E46507FFC8FFA5FDB35993FBFCFB2E" box="[561,1026,1239,1268]" pageId="23" pageNumber="24" type="nomenclature">
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<paragraph id="3041368CFFC8FFA5FDB35993FBFCFB2E" blockId="23.[561,1026,1239,1301]" box="[561,1026,1239,1268]" pageId="23" pageNumber="24">
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<heading id="6B0981E0FFC8FFA5FDB35993FBFCFB2E" box="[561,1026,1239,1268]" centered="true" fontSize="11" level="2" pageId="23" pageNumber="24" reason="2">
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<taxonomicName id="F7FE4D0FFFC8FFA5FDB35993FBFCFB2E" ID-CoL="8T635" ID-ENA="2593103" authority="(Cejka, 1913)" authorityName="CE" authorityYear="1689" baseAuthorityName="Cejka" baseAuthorityYear="1913" box="[561,1026,1239,1268]" class="Clitellata" family="Enchytraeidae" genus="Enchytraeus" kingdom="Animalia" order="Enchytraeida" pageId="23" pageNumber="24" phylum="Annelida" rank="species" species="krumbachi">
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<emphasis id="028AEA9EFFC8FFA5FDB35993FCA7FB2E" bold="true" box="[561,857,1239,1266]" italics="true" pageId="23" pageNumber="24">Enchytraeus krumbachi</emphasis>
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(
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<bibRefCitation id="546F4B7DFFC8FFA5FCEB599CFC04FB2E" author="Cejka B." box="[873,1018,1240,1268]" pageId="23" pageNumber="24" pagination="145 - 151" refId="ref20885" refString="Cejka B. 1913. Litorea krumbachi n. spec. n. gen. Ein Beitrag zur Systematik der Enchytraeiden. Zoologischer Anzeiger 17: 145 - 151." type="journal article" year="1913">Čejka, 1913</bibRefCitation>
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)
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</taxonomicName>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="78E46507FFC8FFA5FD0A59BFFC52FAC9" box="[648,940,1275,1301]" pageId="23" pageNumber="24" type="description">
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<paragraph id="3041368CFFC8FFA5FD0A59BFFC52FAC9" blockId="23.[561,1026,1239,1301]" box="[648,940,1275,1301]" pageId="23" pageNumber="24">
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<figureCitation id="A8C52A09FFC8FFA5FD0A59BFFD1BFAC9" box="[648,741,1275,1301]" captionStart="Fig" captionStartId="7.[189,232,1928,1954]" captionTargetBox="[346,1228,954,1877]" captionTargetId="figure-231@7.[313,1275,942,1892]" captionTargetPageId="7" captionText="Fig. 1. Schematic drawing of spermathecaeof the specimens studied.A. Enchytraeus adrianensissp. nov. B. E. krumbachi (Čejka, 1913). C–D. E. andrasi sp. nov. E. E. andrasiformis sp. nov. F. E. albidus Henle, 1837. G. E. irregularis Nielsen & Christensen, 1961." figureDoi="http://doi.org/10.5281/zenodo.7986635" httpUri="https://zenodo.org/record/7986635/files/figure.png" pageId="23" pageNumber="24">Figs 1B</figureCitation>
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,
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<figureCitation id="A8C52A09FFC8FFA5FD7059BFFCDFFAC9" box="[754,801,1275,1301]" captionStart-0="Fig" captionStart-1="Fig" captionStartId-0="24.[189,232,1752,1778]" captionStartId-1="25.[191,234,1822,1848]" captionTargetBox-0="[226,1348,643,1713]" captionTargetBox-1="[207,1371,660,1772]" captionTargetId-0="figure-110@24.[226,1362,643,1716]" captionTargetId-1="figure-175@25.[207,1380,660,1784]" captionTargetPageId-0="24" captionTargetPageId-1="25" captionText-0="Fig. 7. Micrograph of Enchytraeus krumbachi (Čejka, 1913). A–B, D–F, H–I. In vivo. C, G. Fixed, stained. A. Chaetae in ventral bundles preclitellarly (surplus chaetae marked with arrow). B. Coelomocytes. C. Clitellar glands, dorsal view (slide 2868, ELTE). D. Clitellar glands, lateral view (near to male copulatory apparates more granular glands).E. Between the two male copulatory apparates (marked with arrows) and middle ventrally only granulocytes. F–G. Pharyngeal glands (in F first and secondary glands connected dorsally, in G these glands near to each other but not connected dorsally, the spermathecae marked with arrows).G. Slide 2867 (ELTE). H. Sperm sacs in X–XI. I. Sperm funnel. Scale bars = 50 μm. Abbreviation: sf = sperm funnel." captionText-1="Fig. 8. Micrograph of Enchytraeus krumbachi (Čejka, 1913). A–B, D, F. In vivo. C, E, G–H. Fixed, stained. A–B. Sperm ducts (thick-wall portion marked with black arrow, thin-wall portions marked with white arrows). C. Large sperm sacs with more lobes (slide 2868, ELTE). D–E. Male copulatory apparates (many accessory glands marked with arrows). E. Slide 2868 (ELTE). F–H. Spermathecae (ampulla rounded without diverticula). G. Slide 2867 (ELTE). H. Slide 2872 (ELTE). Scale bars = 50 μm. Abbreviation: pbc = primer gland." figureDoi-0="http://doi.org/10.5281/zenodo.7986652" figureDoi-1="http://doi.org/10.5281/zenodo.7986654" httpUri-0="https://zenodo.org/record/7986652/files/figure.png" httpUri-1="https://zenodo.org/record/7986654/files/figure.png" pageId="23" pageNumber="24">7–8</figureCitation>
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,
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<tableCitation id="7D7C0337FFC8FFA5FCAE59BFFC52FAC9" box="[812,940,1275,1301]" captionStart-0="Table 1" captionStart-1="Table 2" captionStartId-0="3.[137,207,517,545]" captionStartId-1="13.[137,207,545,573]" captionTargetPageId-0="3" captionTargetPageId-1="13" captionText-0="Table 1 (continued on next page). List of specimens used for molecular taxonomic analyses with collection data and GenBank accession numbers. Sequences determined in this study appear in bold. Holotypes and paratypes of new species are indicated with H and P in parentheses.Abbreviation: n. d. = no data." captionText-1="Table 2 (continued on next two pages). Comparison of morphological characters (measurements in fixed specimens). The data are derived from this study and from Erséus et al. (2019), Arslan et al. (2018) and according to the author of original species description (marked with*). The data given by us marked with bold, dimensions in μm." httpUri-0="http://table.plazi.org/id/64816604FFDCFFB1FF0B5F41FEC7FDBB" httpUri-1="http://table.plazi.org/id/64816604FFD2FFBFFF0B5F65FD9FFD5F" pageId="23" pageNumber="24" tableUuid-0="64816604FFDCFFB1FF0B5F41FEC7FDBB" tableUuid-1="64816604FFD2FFBFFF0B5F65FD9FFD5F">Tables 1–2</tableCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="78E46507FFC8FFA5FF3F5878FC5DFA44" pageId="23" pageNumber="24" type="reference_group">
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<paragraph id="3041368CFFC8FFA5FF3F5878FC97FA8B" blockId="23.[189,873,1340,1367]" box="[189,873,1340,1367]" pageId="23" pageNumber="24">
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<treatmentCitationGroup id="10EE11A2FFC8FFA5FF3F5878FC97FA8B" box="[189,873,1340,1367]" pageId="23" pageNumber="24">
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<treatmentCitation id="B15F109DFFC8FFA5FF3F5878FD17FA8B" author="Cejka B." box="[189,745,1340,1367]" page="151" pageId="23" pageNumber="24" year="1913">
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<taxonomicName id="F7FE4D0FFFC8FFA5FF3F5878FD17FA8B" ID-CoL="8T635" authority="Cejka, 1913: 145 - 151" authorityName="Cejka" authorityPageNumber="145 - 151" authorityYear="1913" box="[189,745,1340,1367]" class="Clitellata" family="Enchytraeidae" genus="Enchytraeus" kingdom="Animalia" order="Enchytraeida" pageId="23" pageNumber="24" phylum="Annelida" rank="species" species="krumbachi">
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<emphasis id="028AEA9EFFC8FFA5FF3F5878FE26FA8A" box="[189,472,1340,1366]" italics="true" pageId="23" pageNumber="24">Enchytraeus krumbachi</emphasis>
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<bibRefCitation id="546F4B7DFFC8FFA5FE5D5878FD17FA8B" author="Cejka B." box="[479,745,1340,1367]" pageId="23" pageNumber="24" pagination="145 - 151" refId="ref20885" refString="Cejka B. 1913. Litorea krumbachi n. spec. n. gen. Ein Beitrag zur Systematik der Enchytraeiden. Zoologischer Anzeiger 17: 145 - 151." type="journal article" year="1913">Cejka, 1913: 145–151</bibRefCitation>
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</taxonomicName>
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</treatmentCitation>
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, figs 1–10.
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</treatmentCitationGroup>
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</paragraph>
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<paragraph id="3041368CFFC8FFA5FF3F583AFC5DFA44" blockId="23.[189,931,1406,1433]" box="[189,931,1406,1433]" pageId="23" pageNumber="24">
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<treatmentCitationGroup id="10EE11A2FFC8FFA5FF3F583AFC5DFA44" box="[189,931,1406,1433]" pageId="23" pageNumber="24">
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<taxonomicName id="F7FE4D0FFFC8FFA5FF3F583AFE26FA44" ID-CoL="8T635" authorityName="Cejka" authorityYear="1913" box="[189,472,1406,1432]" class="Clitellata" family="Enchytraeidae" genus="Enchytraeus" kingdom="Animalia" order="Enchytraeida" pageId="23" pageNumber="24" phylum="Annelida" rank="species" species="krumbachi">
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<emphasis id="028AEA9EFFC8FFA5FF3F583AFE26FA44" box="[189,472,1406,1432]" italics="true" pageId="23" pageNumber="24">Enchytraeus krumbachi</emphasis>
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</taxonomicName>
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–
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<treatmentCitation id="B15F109DFFC8FFA5FE77583AFCBAFA44" author="Erseus C. & Klinth M. J. & Rota E. & Wit P. D. & Gustafsson D. R. & Martinsson S." box="[501,836,1406,1432]" page="126" pageId="23" pageNumber="24" year="2019">
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<bibRefCitation id="546F4B7DFFC8FFA5FE77583AFCBAFA44" author="Erseus C. & Klinth M. J. & Rota E. & Wit P. D. & Gustafsson D. R. & Martinsson S." box="[501,836,1406,1432]" pageId="23" pageNumber="24" pagination="105 - 133" refId="ref21493" refString="Erseus C., Klinth M. J., Rota E., Wit P. D., Gustafsson D. R. & Martinsson S. 2019. The popular model annelid Enchytraeus albidus is only one species in a complex of seashore white worms (Clitellata, Enchytraeidae). Organisms Diversity & Evolution 19: 105 - 133. https: // doi. org / 10.1007 / s 13127 - 019 - 00402 - 6" type="journal article" year="2019">
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Erséus
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<emphasis id="028AEA9EFFC8FFA5FDCE583BFD79FA44" box="[588,647,1406,1432]" italics="true" pageId="23" pageNumber="24">et al.</emphasis>
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2019: 126–129
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</bibRefCitation>
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</treatmentCitation>
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, fig. 12.
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</treatmentCitationGroup>
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</paragraph>
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</subSubSection>
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<subSubSection id="78E46507FFC8FFA5FF3F5884FB39F85D" pageId="23" pageNumber="24" type="diagnosis">
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<paragraph id="3041368CFFC8FFA5FF3F5884FE4CFA05" blockId="23.[189,434,1471,1498]" box="[189,434,1471,1498]" pageId="23" pageNumber="24">
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<heading id="6B0981E0FFC8FFA5FF3F5884FE4CFA05" bold="true" box="[189,434,1471,1498]" fontSize="11" level="3" pageId="23" pageNumber="24" reason="3">
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<emphasis id="028AEA9EFFC8FFA5FF3F5884FE4CFA05" bold="true" box="[189,434,1471,1498]" pageId="23" pageNumber="24">Emended diagnosis</emphasis>
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</heading>
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</paragraph>
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<paragraph id="3041368CFFC8FFA5FF3F58AAFB81F9D4" blockId="23.[189,1151,1518,1545]" box="[189,1151,1518,1545]" pageId="23" pageNumber="24">As a result of our comparisons, we suggest the following diagnosis of the species:</paragraph>
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<paragraph id="3041368CFFC8FFA5FF3F5B74FCAAF89C" blockId="23.[188,1401,1583,1856]" pageId="23" pageNumber="24">
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(1) Body length
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<quantity id="F7069B69FFC8FFA5FEFE5B6BFE04F996" box="[380,506,1583,1610]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" metricValueMax="2.5" metricValueMin="1.5" pageId="23" pageNumber="24" unit="mm" value="20.0" valueMax="25.0" valueMin="15.0">15–25 mm</quantity>
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(in vivo), segment number 40–66; (2) chaetae maximum 4 (5, 6) per bundle; (3) granulocytes and hyalocytes irregularly arranged dorsally in clitellum; (4) four pairs of nephridia preclitellarly; (5) the pharyngeal glands are connected dorsally; (6) dorsal blood vessel origin from XV, blood colourless; (7) sperm funnel 1.2–3 × as long as wide (fixed); (8) vasa deferentia tripartite, extending into XIV–XIX, the middle part thicker, unciliated, the thinner part ciliated; (9) male copulatory organs: one large rounded primary bulb, slightly longer than wide (80–100 μm × 70–90 μm), many smaller secondary glands; (10) ampulla of spermatheca rounded, large, without diverticula, ectal duct with large glands covered; (11) 4–10 mature eggs present at a time.
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</paragraph>
|
||
<paragraph id="3041368CFFC8FFA5FF3F5A2CFB39F85D" blockId="23.[189,1223,1895,1922]" box="[189,1223,1895,1922]" pageId="23" pageNumber="24">
|
||
For similarities and differences of the species of
|
||
<taxonomicName id="F7FE4D0FFFC8FFA5FD7A5A23FC72F85D" authorityName="Henle" authorityYear="1837" box="[760,908,1895,1921]" class="Clitellata" family="Enchytraeidae" genus="Enchytraeus" kingdom="Animalia" order="Enchytraeida" pageId="23" pageNumber="24" phylum="Annelida" rank="genus">
|
||
<emphasis id="028AEA9EFFC8FFA5FD7A5A23FC72F85D" box="[760,908,1895,1921]" italics="true" pageId="23" pageNumber="24">Enchytraeus</emphasis>
|
||
</taxonomicName>
|
||
studied by us, see
|
||
<tableCitation id="7D7C0337FFC8FFA5FBE85A23FB3AF85D" box="[1130,1220,1895,1921]" captionStart="Table 2" captionStartId="13.[137,207,545,573]" captionTargetPageId="13" captionText="Table 2 (continued on next two pages). Comparison of morphological characters (measurements in fixed specimens). The data are derived from this study and from Erséus et al. (2019), Arslan et al. (2018) and according to the author of original species description (marked with*). The data given by us marked with bold, dimensions in μm." httpUri="http://table.plazi.org/id/64816604FFD2FFBFFF0B5F65FD9FFD5F" pageId="23" pageNumber="24" tableUuid="64816604FFD2FFBFFF0B5F65FD9FFD5F">Table 2</tableCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="78E46507FFC7FFAAFF3F5C4CFEF7FE44" pageId="24" pageNumber="25" type="materials_examined">
|
||
<paragraph id="3041368CFFC7FFAAFF3F5C4CFE53FEFE" blockId="24.[189,429,264,290]" box="[189,429,264,290]" pageId="24" pageNumber="25">
|
||
<heading id="6B0981E0FFC7FFAAFF3F5C4CFE53FEFE" bold="true" box="[189,429,264,290]" fontSize="11" level="3" pageId="24" pageNumber="25" reason="3">
|
||
<emphasis id="028AEA9EFFC7FFAAFF3F5C4CFE53FEFE" bold="true" box="[189,429,264,290]" pageId="24" pageNumber="25">Material examined</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="3041368CFFC7FFAAFF3F5C73FEF7FE44" blockId="24.[188,1400,311,408]" pageId="24" pageNumber="25">
|
||
<materialsCitation id="80963CD1FFC7FFAAFF3F5C73FD1AFEA9" ID-GBIF-Occurrence="4120752313" collectionCode="ELTE" country="Italy" location="Castiglione seashore" pageId="24" pageNumber="25" specimenCode="slide 2867 to 2869, 2872, 3004, 3006 to 3007, 3014 to 3015" specimenCount="11">
|
||
<collectingCountry id="48E9761CFFC7FFAAFF3F5C73FEF1FE8D" box="[189,271,311,337]" name="Italy" pageId="24" pageNumber="25">ITALY</collectingCountry>
|
||
•
|
||
<specimenCount id="26F8FD05FFC7FFAAFEA85C73FE71FE8E" box="[298,399,311,338]" pageId="24" pageNumber="25">11 specs</specimenCount>
|
||
(+ 12 specs only in vivo);
|
||
<location id="35216057FFC7FFAAFD505C73FC37FE8D" LSID="urn:lsid:plazi:treatment:B857879AFFC8FFA8FDB35993FD2EF937:35216057FFC7FFAAFD505C73FC37FE8D" box="[722,969,311,337]" country="Italy" name="Castiglione seashore" pageId="24" pageNumber="25">Castiglione seashore</location>
|
||
;
|
||
<accessionNumber id="2FADAB6FFFC7FFAAFC545C7CFB7BFE8E" box="[982,1157,311,338]" pageId="24" pageNumber="25">ID 1383, 1385</accessionNumber>
|
||
,
|
||
<specimenCode id="60589EF7FFC7FFAAFB105C73FD6AFEA9" pageId="24" pageNumber="25">slide 2867 to 2869, 2872, 3004, 3006 to 3007, 3014 to 3015</specimenCode>
|
||
;
|
||
<collectionCode id="56EFAE49FFC7FFAAFD1D5C1FFD1AFEA9" box="[671,740,347,373]" pageId="24" pageNumber="25">ELTE</collectionCode>
|
||
</materialsCitation>
|
||
•
|
||
<materialsCitation id="80963CD1FFC7FFAAFD7E5C1EFEFBFE44" ID-GBIF-Occurrence="4120752335" collectionCode="ELTE" location="Punta Ala Grosseto" pageId="24" pageNumber="25" specimenCode="slide 3174, 3180 to 3181" specimenCount="3">
|
||
<specimenCount id="26F8FD05FFC7FFAAFD7E5C1EFCAAFEA9" box="[764,852,346,373]" pageId="24" pageNumber="25">3 specs</specimenCount>
|
||
;
|
||
<location id="35216057FFC7FFAAFCDD5C1FFBBAFEA8" LSID="urn:lsid:plazi:treatment:B857879AFFC8FFA8FDB35993FD2EF937:35216057FFC7FFAAFCDD5C1FFBBAFEA8" box="[863,1092,346,373]" name="Punta Ala Grosseto" pageId="24" pageNumber="25">Punta Ala Grosseto</location>
|
||
;
|
||
<specimenCode id="60589EF7FFC7FFAAFBCD5C1EFA8DFEA8" box="[1103,1395,346,373]" pageId="24" pageNumber="25">slide 3174, 3180 to 3181</specimenCode>
|
||
;
|
||
<collectionCode id="56EFAE49FFC7FFAAFF3E5C3AFEFBFE44" box="[188,261,382,408]" pageId="24" pageNumber="25">ELTE</collectionCode>
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="78E46507FFC7FFA8FF3F5CFBFB9CF984" lastPageId="26" lastPageNumber="27" pageId="24" pageNumber="25" type="description">
|
||
<paragraph id="3041368CFFC7FFAAFF3F5CFBFBE6FE05" blockId="24.[189,1048,447,473]" box="[189,1048,447,473]" pageId="24" pageNumber="25">
|
||
<heading id="6B0981E0FFC7FFAAFF3F5CFBFBE6FE05" bold="true" box="[189,1048,447,473]" fontSize="11" level="3" pageId="24" pageNumber="25" reason="3">
|
||
<emphasis id="028AEA9EFFC7FFAAFF3F5CFBFBE6FE05" bold="true" box="[189,1048,447,473]" pageId="24" pageNumber="25">Description of new material and comparison with previous accounts</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="3041368CFFC7FFAAFF3F5CA9FCC1FD92" blockId="24.[189,1399,493,590]" pageId="24" pageNumber="25">
|
||
Morphological characters identical with the description by
|
||
<bibRefCitation id="546F4B7DFFC7FFAAFC155CAAFBC8FDD4" author="Cejka B." box="[919,1078,494,522]" pageId="24" pageNumber="25" pagination="145 - 151" refId="ref20885" refString="Cejka B. 1913. Litorea krumbachi n. spec. n. gen. Ein Beitrag zur Systematik der Enchytraeiden. Zoologischer Anzeiger 17: 145 - 151." type="journal article" year="1913">Čejka (1913)</bibRefCitation>
|
||
and
|
||
<bibRefCitation id="546F4B7DFFC7FFAAFBFB5CAAFA8DFDD4" author="Erseus C. & Klinth M. J. & Rota E. & Wit P. D. & Gustafsson D. R. & Martinsson S." box="[1145,1395,493,520]" pageId="24" pageNumber="25" pagination="105 - 133" refId="ref21493" refString="Erseus C., Klinth M. J., Rota E., Wit P. D., Gustafsson D. R. & Martinsson S. 2019. The popular model annelid Enchytraeus albidus is only one species in a complex of seashore white worms (Clitellata, Enchytraeidae). Organisms Diversity & Evolution 19: 105 - 133. https: // doi. org / 10.1007 / s 13127 - 019 - 00402 - 6" type="journal article" year="2019">
|
||
Erséus
|
||
<emphasis id="028AEA9EFFC7FFAAFB565CAAFAEAFDDB" box="[1236,1300,493,519]" italics="true" pageId="24" pageNumber="25">et al.</emphasis>
|
||
(2019)
|
||
</bibRefCitation>
|
||
. Unfortunately, we did not have the opportunity to study the
|
||
<typeStatus id="EF45882EFFC7FFAAFCFA5F55FC55FDF7" box="[888,939,529,555]" pageId="24" pageNumber="25">type</typeStatus>
|
||
material, but the original description is quite detailed and can be compared with our own data.
|
||
</paragraph>
|
||
<caption id="64816604FFC7FFAAFF3F5B9CFCD3F834" ID-DOI="http://doi.org/10.5281/zenodo.7986652" ID-Zenodo-Dep="7986652" httpUri="https://zenodo.org/record/7986652/files/figure.png" pageId="24" pageNumber="25" startId="24.[189,232,1752,1778]" targetBox="[226,1348,643,1713]" targetPageId="24">
|
||
<paragraph id="3041368CFFC7FFAAFF3F5B9CFCD3F834" blockId="24.[187,1399,1752,2025]" pageId="24" pageNumber="25">
|
||
<emphasis id="028AEA9EFFC7FFAAFF3F5B9CFEE9F92E" bold="true" box="[189,279,1752,1778]" pageId="24" pageNumber="25">Fig. 7.</emphasis>
|
||
Micrograph of
|
||
<taxonomicName id="F7FE4D0FFFC7FFAAFE765B9CFC21F92E" authority="(Cejka, 1913)" authorityName="CE" authorityYear="1684" baseAuthorityName="Cejka" baseAuthorityYear="1913" box="[500,991,1752,1780]" class="Clitellata" family="Enchytraeidae" genus="Enchytraeus" kingdom="Animalia" order="Enchytraeida" pageId="24" pageNumber="25" phylum="Annelida" rank="species" species="krumbachi">
|
||
<emphasis id="028AEA9EFFC7FFAAFE765B9CFCE5F92E" box="[500,795,1752,1778]" italics="true" pageId="24" pageNumber="25">Enchytraeus krumbachi</emphasis>
|
||
(
|
||
<bibRefCitation id="546F4B7DFFC7FFAAFCB45B9CFC28F92E" author="Cejka B." box="[822,982,1752,1780]" pageId="24" pageNumber="25" pagination="145 - 151" refId="ref20885" refString="Cejka B. 1913. Litorea krumbachi n. spec. n. gen. Ein Beitrag zur Systematik der Enchytraeiden. Zoologischer Anzeiger 17: 145 - 151." type="journal article" year="1913">Čejka, 1913</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
.
|
||
<emphasis id="028AEA9EFFC7FFAAFC765B9CFB3BF92E" bold="true" box="[1012,1221,1752,1778]" pageId="24" pageNumber="25">A–B, D–F, H–I</emphasis>
|
||
. In vivo.
|
||
<emphasis id="028AEA9EFFC7FFAAFAD85B9CFF2AF8C9" bold="true" pageId="24" pageNumber="25">C, G</emphasis>
|
||
. Fixed, stained.
|
||
<emphasis id="028AEA9EFFC7FFAAFE255BBFFE42F8C9" bold="true" box="[423,444,1787,1813]" pageId="24" pageNumber="25">A</emphasis>
|
||
. Chaetae in ventral bundles preclitellarly (surplus chaetae marked with arrow).
|
||
<emphasis id="028AEA9EFFC7FFAAFF3F5A5AFF2FF8E4" bold="true" box="[189,209,1822,1848]" pageId="24" pageNumber="25">B</emphasis>
|
||
. Coelomocytes.
|
||
<emphasis id="028AEA9EFFC7FFAAFE1A5A5AFE53F8E4" bold="true" box="[408,429,1822,1848]" pageId="24" pageNumber="25">C</emphasis>
|
||
. Clitellar glands, dorsal view (slide 2868, ELTE).
|
||
<emphasis id="028AEA9EFFC7FFAAFB865A5AFBE7F8E4" bold="true" box="[1028,1049,1822,1848]" pageId="24" pageNumber="25">D</emphasis>
|
||
. Clitellar glands, lateral view (near to male copulatory apparates more granular glands).
|
||
<emphasis id="028AEA9EFFC7FFAAFCDE5A06FC8EF880" bold="true" box="[860,880,1858,1884]" pageId="24" pageNumber="25">E</emphasis>
|
||
. Between the two male copulatory apparates (marked with arrows) and middle ventrally only granulocytes.
|
||
<emphasis id="028AEA9EFFC7FFAAFC285A20FC1FF8A2" bold="true" box="[938,993,1892,1918]" pageId="24" pageNumber="25">F–G</emphasis>
|
||
. Pharyngeal glands (in F first and secondary glands connected dorsally, in G these glands near to each other but not connected dorsally, the spermathecae marked with arrows).
|
||
<emphasis id="028AEA9EFFC7FFAAFD0E5AEFFD5DF819" bold="true" box="[652,675,1963,1989]" pageId="24" pageNumber="25">G</emphasis>
|
||
. Slide 2867 (ELTE).
|
||
<emphasis id="028AEA9EFFC7FFAAFC185AEFFC4FF819" bold="true" box="[922,945,1963,1989]" pageId="24" pageNumber="25">H</emphasis>
|
||
. Sperm sacs in X
|
||
<emphasis id="028AEA9EFFC7FFAAFBFF5AEFFB72F819" bold="true" box="[1149,1164,1963,1989]" pageId="24" pageNumber="25">–</emphasis>
|
||
XI.
|
||
<emphasis id="028AEA9EFFC7FFAAFB3A5AEFFB3DF819" bold="true" box="[1208,1219,1963,1989]" pageId="24" pageNumber="25">I</emphasis>
|
||
. Sperm funnel. Scale bars = 50 μm. Abbreviation: sf = sperm funnel.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="3041368CFFC6FFABFF3F5C4DFCA9FE0F" blockId="25.[188,1399,265,467]" pageId="25" pageNumber="26">
|
||
<smallCapsWord id="36A7A050FFC6FFABFF3F5C4DFE90FEFD" baselines="284,284" box="[189,366,265,291]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Measurements" pageId="25" pageNumber="26">MEASUREMENTS</smallCapsWord>
|
||
. Segment number 40–66. In vivo, body length
|
||
<quantity id="F7069B69FFC6FFABFC425C4DFBB9FEFF" box="[960,1095,265,292]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" metricValueMax="2.5" metricValueMin="1.5" pageId="25" pageNumber="26" unit="mm" value="20.0" valueMax="25.0" valueMin="15.0">15–25 mm</quantity>
|
||
, width at clitellum 700– 950 μm; when fixed, length
|
||
<quantity id="F7069B69FFC6FFABFD895C68FD82FE9B" box="[523,636,300,327]" metricMagnitude="-2" metricUnit="m" metricValue="1.05" metricValueMax="1.4" metricValueMin="0.7" pageId="25" pageNumber="26" unit="mm" value="10.5" valueMax="14.0" valueMin="7.0">7–14 mm</quantity>
|
||
(with first 12 segments
|
||
<quantity id="F7069B69FFC6FFABFC195C68FBD3FE9A" box="[923,1069,300,326]" metricMagnitude="-3" metricUnit="m" metricValue="3.25" metricValueMax="3.8" metricValueMin="2.7" pageId="25" pageNumber="26" unit="mm" value="3.25" valueMax="3.8" valueMin="2.7">2.7–3.8 mm</quantity>
|
||
), width 500–860 μm.
|
||
<bibRefCitation id="546F4B7DFFC6FFABFAB05C69FEF2FEB5" author="Cejka B." pageId="25" pageNumber="26" pagination="145 - 151" refId="ref20885" refString="Cejka B. 1913. Litorea krumbachi n. spec. n. gen. Ein Beitrag zur Systematik der Enchytraeiden. Zoologischer Anzeiger 17: 145 - 151." type="journal article" year="1913">Čejka (1913)</bibRefCitation>
|
||
originally reported 66–75 segments, and body ca
|
||
<quantity id="F7069B69FFC6FFABFCD05C0BFC5AFEB6" box="[850,932,335,362]" metricMagnitude="-2" metricUnit="m" metricValue="1.5" pageId="25" pageNumber="26" unit="mm" value="15.0">15 mm</quantity>
|
||
long, and
|
||
<bibRefCitation id="546F4B7DFFC6FFABFB9C5C0BFAFBFEB5" author="Erseus C. & Klinth M. J. & Rota E. & Wit P. D. & Gustafsson D. R. & Martinsson S." box="[1054,1285,335,361]" pageId="25" pageNumber="26" pagination="105 - 133" refId="ref21493" refString="Erseus C., Klinth M. J., Rota E., Wit P. D., Gustafsson D. R. & Martinsson S. 2019. The popular model annelid Enchytraeus albidus is only one species in a complex of seashore white worms (Clitellata, Enchytraeidae). Organisms Diversity & Evolution 19: 105 - 133. https: // doi. org / 10.1007 / s 13127 - 019 - 00402 - 6" type="journal article" year="2019">
|
||
Erséus
|
||
<emphasis id="028AEA9EFFC6FFABFBF15C14FB50FEB5" box="[1139,1198,335,361]" italics="true" pageId="25" pageNumber="26">et al.</emphasis>
|
||
(2019)
|
||
</bibRefCitation>
|
||
, studying fixed worms, noted length of
|
||
<quantity id="F7069B69FFC6FFABFD9B5C37FD59FE51" box="[537,679,371,397]" metricMagnitude="-3" metricUnit="m" metricValue="3.3499999999999996" metricValueMax="3.8" metricValueMin="2.9" pageId="25" pageNumber="26" unit="mm" value="3.3499999999999996" valueMax="3.8" valueMin="2.9">2.9–3.8 mm</quantity>
|
||
for first 12 segments, and width of 400–620 um at clitellum. Thus, our specimens are roughly identical in general size to earlier studied material, although slightly wider than individuals examined by
|
||
<bibRefCitation id="546F4B7DFFC6FFABFDE85CFDFCADFE0F" author="Erseus C. & Klinth M. J. & Rota E. & Wit P. D. & Gustafsson D. R. & Martinsson S." box="[618,851,441,467]" pageId="25" pageNumber="26" pagination="105 - 133" refId="ref21493" refString="Erseus C., Klinth M. J., Rota E., Wit P. D., Gustafsson D. R. & Martinsson S. 2019. The popular model annelid Enchytraeus albidus is only one species in a complex of seashore white worms (Clitellata, Enchytraeidae). Organisms Diversity & Evolution 19: 105 - 133. https: // doi. org / 10.1007 / s 13127 - 019 - 00402 - 6" type="journal article" year="2019">
|
||
Erséus
|
||
<emphasis id="028AEA9EFFC6FFABFD3C5CFEFD07FE0F" box="[702,761,441,467]" italics="true" pageId="25" pageNumber="26">et al.</emphasis>
|
||
(2019)
|
||
</bibRefCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="3041368CFFC6FFA8FF3F5CBFFB5EFE51" blockId="25.[188,1399,506,603]" lastBlockId="26.[189,1399,265,397]" lastPageId="26" lastPageNumber="27" pageId="25" pageNumber="26">
|
||
<smallCapsWord id="36A7A050FFC6FFABFF3F5CBFFEDCFDCF" baselines="526,526" box="[189,290,507,533]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Chaetae" pageId="25" pageNumber="26">CHAETAE</smallCapsWord>
|
||
. Chaetal formula: 2,3–2,3:2,3,4,(5,6)–2,3. In ventral preclitellar bundles of some specimens 3 chaetae, and only one or two bundles with 4 chaetae, in other specimens 4 chaetae in all or most bundles; sometimes 2–3 surplus chaetae can be found. In
|
||
<bibRefCitation id="546F4B7DFFC6FFABFC885F05FC04FD87" author="Erseus C. & Klinth M. J. & Rota E. & Wit P. D. & Gustafsson D. R. & Martinsson S." box="[778,1018,577,603]" pageId="25" pageNumber="26" pagination="105 - 133" refId="ref21493" refString="Erseus C., Klinth M. J., Rota E., Wit P. D., Gustafsson D. R. & Martinsson S. 2019. The popular model annelid Enchytraeus albidus is only one species in a complex of seashore white worms (Clitellata, Enchytraeidae). Organisms Diversity & Evolution 19: 105 - 133. https: // doi. org / 10.1007 / s 13127 - 019 - 00402 - 6" type="journal article" year="2019">
|
||
Erséus
|
||
<emphasis id="028AEA9EFFC6FFABFCE65F06FC61FD87" box="[868,927,577,603]" italics="true" pageId="25" pageNumber="26">et al.</emphasis>
|
||
(2019)
|
||
</bibRefCitation>
|
||
, chaetal formula 3–2:3,4–2 and there are always 2 chaetae per bundle postclitellarly. Some of our individuals with 3 chaetae per bundle postclitellarly. In
|
||
<specimenCount id="26F8FD05FFC5FFA8FE105C69FDC4FE9A" box="[402,570,300,327]" pageId="26" pageNumber="27" type="generic">one specimen</specimenCount>
|
||
, 5 and 6 chaetae occured in some preclitellar ventral bundle. Čejka mentioned 3 chaetae in lateral and 4 chaetae in ventral bundles. Size of chaetae similar to size given by
|
||
<bibRefCitation id="546F4B7DFFC5FFA8FF3F5C37FE5DFE51" author="Erseus C. & Klinth M. J. & Rota E. & Wit P. D. & Gustafsson D. R. & Martinsson S." box="[189,419,370,397]" pageId="26" pageNumber="27" pagination="105 - 133" refId="ref21493" refString="Erseus C., Klinth M. J., Rota E., Wit P. D., Gustafsson D. R. & Martinsson S. 2019. The popular model annelid Enchytraeus albidus is only one species in a complex of seashore white worms (Clitellata, Enchytraeidae). Organisms Diversity & Evolution 19: 105 - 133. https: // doi. org / 10.1007 / s 13127 - 019 - 00402 - 6" type="journal article" year="2019">
|
||
Erséus
|
||
<emphasis id="028AEA9EFFC5FFA8FE915C37FEB0FE50" box="[275,334,370,396]" italics="true" pageId="26" pageNumber="27">et al.</emphasis>
|
||
(2019)
|
||
</bibRefCitation>
|
||
(
|
||
<tableCitation id="7D7C0337FFC5FFA8FE315C36FDF0FE51" box="[435,526,370,397]" captionStart="Table 2" captionStartId="13.[137,207,545,573]" captionTargetPageId="13" captionText="Table 2 (continued on next two pages). Comparison of morphological characters (measurements in fixed specimens). The data are derived from this study and from Erséus et al. (2019), Arslan et al. (2018) and according to the author of original species description (marked with*). The data given by us marked with bold, dimensions in μm." httpUri="http://table.plazi.org/id/64816604FFD2FFBFFF0B5F65FD9FFD5F" pageId="26" pageNumber="27" tableUuid="64816604FFD2FFBFFF0B5F65FD9FFD5F">Table 2</tableCitation>
|
||
). 2–3 surplus chaetae also occasionally occur (
|
||
<figureCitation id="A8C52A09FFC5FFA8FBB65C36FB6DFE51" box="[1076,1171,370,397]" captionStart="Fig" captionStartId="24.[189,232,1752,1778]" captionTargetBox="[226,1348,643,1713]" captionTargetId="figure-110@24.[226,1362,643,1716]" captionTargetPageId="24" captionText="Fig. 7. Micrograph of Enchytraeus krumbachi (Čejka, 1913). A–B, D–F, H–I. In vivo. C, G. Fixed, stained. A. Chaetae in ventral bundles preclitellarly (surplus chaetae marked with arrow). B. Coelomocytes. C. Clitellar glands, dorsal view (slide 2868, ELTE). D. Clitellar glands, lateral view (near to male copulatory apparates more granular glands).E. Between the two male copulatory apparates (marked with arrows) and middle ventrally only granulocytes. F–G. Pharyngeal glands (in F first and secondary glands connected dorsally, in G these glands near to each other but not connected dorsally, the spermathecae marked with arrows).G. Slide 2867 (ELTE). H. Sperm sacs in X–XI. I. Sperm funnel. Scale bars = 50 μm. Abbreviation: sf = sperm funnel." figureDoi="http://doi.org/10.5281/zenodo.7986652" httpUri="https://zenodo.org/record/7986652/files/figure.png" pageId="26" pageNumber="27">Fig. 7A</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="64816604FFC6FFABFF3D5A5AFD56F834" ID-DOI="http://doi.org/10.5281/zenodo.7986654" ID-Zenodo-Dep="7986654" httpUri="https://zenodo.org/record/7986654/files/figure.png" pageId="25" pageNumber="26" startId="25.[191,234,1822,1848]" targetBox="[207,1371,660,1772]" targetPageId="25">
|
||
<paragraph id="3041368CFFC6FFABFF3D5A5AFD56F834" blockId="25.[189,1399,1822,2025]" pageId="25" pageNumber="26">
|
||
<emphasis id="028AEA9EFFC6FFABFF3D5A5AFEF1F8E4" bold="true" box="[191,271,1822,1848]" pageId="25" pageNumber="26">Fig. 8.</emphasis>
|
||
Micrograph of
|
||
<taxonomicName id="F7FE4D0FFFC6FFABFE4E5A5AFC68F8E4" authority="(Cejka, 1913)" authorityName="CE" authorityYear="1684" baseAuthorityName="Cejka" baseAuthorityYear="1913" box="[460,918,1822,1851]" class="Clitellata" family="Enchytraeidae" genus="Enchytraeus" kingdom="Animalia" order="Enchytraeida" pageId="25" pageNumber="26" phylum="Annelida" rank="species" species="krumbachi">
|
||
<emphasis id="028AEA9EFFC6FFABFE4E5A5AFD16F8E4" box="[460,744,1822,1848]" italics="true" pageId="25" pageNumber="26">Enchytraeus krumbachi</emphasis>
|
||
(
|
||
<bibRefCitation id="546F4B7DFFC6FFABFD7A5A5BFC73F8E4" author="Cejka B." box="[760,909,1822,1851]" pageId="25" pageNumber="26" pagination="145 - 151" refId="ref20885" refString="Cejka B. 1913. Litorea krumbachi n. spec. n. gen. Ein Beitrag zur Systematik der Enchytraeiden. Zoologischer Anzeiger 17: 145 - 151." type="journal article" year="1913">Čejka, 1913</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
.
|
||
<emphasis id="028AEA9EFFC6FFABFC235A5AFBDFF8E4" bold="true" box="[929,1057,1822,1848]" pageId="25" pageNumber="26">A–B, D, F</emphasis>
|
||
. In vivo.
|
||
<emphasis id="028AEA9EFFC6FFABFB1A5A5AFAE2F8E4" bold="true" box="[1176,1308,1822,1848]" pageId="25" pageNumber="26">C, E, G–H</emphasis>
|
||
. Fixed, stained.
|
||
<emphasis id="028AEA9EFFC6FFABFEA15A05FEA5F887" bold="true" box="[291,347,1857,1883]" pageId="25" pageNumber="26">A–B</emphasis>
|
||
. Sperm ducts (thick-wall portion marked with black arrow, thin-wall portions marked with white arrows).
|
||
<emphasis id="028AEA9EFFC6FFABFE335A20FE3BF8A2" bold="true" box="[433,453,1892,1918]" pageId="25" pageNumber="26">C</emphasis>
|
||
. Large sperm sacs with more lobes (slide 2868, ELTE).
|
||
<emphasis id="028AEA9EFFC6FFABFBEF5A21FB5DF8A3" bold="true" box="[1133,1187,1893,1919]" pageId="25" pageNumber="26">D–E</emphasis>
|
||
. Male copulatory apparates (many accessory glands marked with arrows).
|
||
<emphasis id="028AEA9EFFC6FFABFCEE5ACCFC7EF87E" bold="true" box="[876,896,1928,1954]" pageId="25" pageNumber="26">E</emphasis>
|
||
. Slide 2868 (ELTE).
|
||
<emphasis id="028AEA9EFFC6FFABFB0A5ACCFB3EF87E" bold="true" box="[1160,1216,1928,1954]" pageId="25" pageNumber="26">F–H</emphasis>
|
||
. Spermathecae (ampulla rounded without diverticula).
|
||
<emphasis id="028AEA9EFFC6FFABFD195AEFFD4CF819" bold="true" box="[667,690,1963,1989]" pageId="25" pageNumber="26">G</emphasis>
|
||
. Slide 2867 (ELTE).
|
||
<emphasis id="028AEA9EFFC6FFABFC3F5AEFFC2AF819" bold="true" box="[957,980,1963,1989]" pageId="25" pageNumber="26">H</emphasis>
|
||
. Slide 2872 (ELTE). Scale bars = 50 μm. Abbreviation: pbc = primer gland.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="3041368CFFC5FFA8FF3F5CF0FCA8FDC8" blockId="26.[189,1399,436,533]" pageId="26" pageNumber="27">
|
||
<smallCapsWord id="36A7A050FFC5FFA8FF3F5CF0FE95FE11" baselines="455,456" box="[189,363,436,462]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Coelomocytes" pageId="26" pageNumber="27">COELOMOCYTES</smallCapsWord>
|
||
. Round or narrowed at one end, texture granulated, 15–27 μm length in vivo (
|
||
<figureCitation id="A8C52A09FFC5FFA8FA8E5CF0FA96FE12" box="[1292,1384,436,462]" captionStart="Fig" captionStartId="24.[189,232,1752,1778]" captionTargetBox="[226,1348,643,1713]" captionTargetId="figure-110@24.[226,1362,643,1716]" captionTargetPageId="24" captionText="Fig. 7. Micrograph of Enchytraeus krumbachi (Čejka, 1913). A–B, D–F, H–I. In vivo. C, G. Fixed, stained. A. Chaetae in ventral bundles preclitellarly (surplus chaetae marked with arrow). B. Coelomocytes. C. Clitellar glands, dorsal view (slide 2868, ELTE). D. Clitellar glands, lateral view (near to male copulatory apparates more granular glands).E. Between the two male copulatory apparates (marked with arrows) and middle ventrally only granulocytes. F–G. Pharyngeal glands (in F first and secondary glands connected dorsally, in G these glands near to each other but not connected dorsally, the spermathecae marked with arrows).G. Slide 2867 (ELTE). H. Sperm sacs in X–XI. I. Sperm funnel. Scale bars = 50 μm. Abbreviation: sf = sperm funnel." figureDoi="http://doi.org/10.5281/zenodo.7986652" httpUri="https://zenodo.org/record/7986652/files/figure.png" pageId="26" pageNumber="27">Fig. 7B</figureCitation>
|
||
), (fixed not well measurable)
|
||
<bibRefCitation id="546F4B7DFFC5FFA8FD8E5C93FD04FE2D" author="Erseus C. & Klinth M. J. & Rota E. & Wit P. D. & Gustafsson D. R. & Martinsson S." box="[524,762,471,497]" pageId="26" pageNumber="27" pagination="105 - 133" refId="ref21493" refString="Erseus C., Klinth M. J., Rota E., Wit P. D., Gustafsson D. R. & Martinsson S. 2019. The popular model annelid Enchytraeus albidus is only one species in a complex of seashore white worms (Clitellata, Enchytraeidae). Organisms Diversity & Evolution 19: 105 - 133. https: // doi. org / 10.1007 / s 13127 - 019 - 00402 - 6" type="journal article" year="2019">
|
||
Erséus
|
||
<emphasis id="028AEA9EFFC5FFA8FDE05C9CFD60FE2D" box="[610,670,471,497]" italics="true" pageId="26" pageNumber="27">et al.</emphasis>
|
||
(2019)
|
||
</bibRefCitation>
|
||
: 10–15 μm, fixed. Shining, hyaline corpuscles mostly absent, but in some specimens occuring in few numbers.
|
||
</paragraph>
|
||
<paragraph id="3041368CFFC5FFA8FF3F5F78FA88FD1C" blockId="26.[188,1399,572,706]" pageId="26" pageNumber="27">
|
||
<smallCapsWord id="36A7A050FFC5FFA8FF3F5F78FEC7FD89" baselines="591,592" box="[189,313,572,598]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Clitellum" pageId="26" pageNumber="27">CLITELLUM</smallCapsWord>
|
||
. Granulocytes and hyalocytes irregularly arranged dorsally (
|
||
<figureCitation id="A8C52A09FFC5FFA8FC7E5F78FBA6FD8A" box="[1020,1112,572,598]" captionStart="Fig" captionStartId="24.[189,232,1752,1778]" captionTargetBox="[226,1348,643,1713]" captionTargetId="figure-110@24.[226,1362,643,1716]" captionTargetPageId="24" captionText="Fig. 7. Micrograph of Enchytraeus krumbachi (Čejka, 1913). A–B, D–F, H–I. In vivo. C, G. Fixed, stained. A. Chaetae in ventral bundles preclitellarly (surplus chaetae marked with arrow). B. Coelomocytes. C. Clitellar glands, dorsal view (slide 2868, ELTE). D. Clitellar glands, lateral view (near to male copulatory apparates more granular glands).E. Between the two male copulatory apparates (marked with arrows) and middle ventrally only granulocytes. F–G. Pharyngeal glands (in F first and secondary glands connected dorsally, in G these glands near to each other but not connected dorsally, the spermathecae marked with arrows).G. Slide 2867 (ELTE). H. Sperm sacs in X–XI. I. Sperm funnel. Scale bars = 50 μm. Abbreviation: sf = sperm funnel." figureDoi="http://doi.org/10.5281/zenodo.7986652" httpUri="https://zenodo.org/record/7986652/files/figure.png" pageId="26" pageNumber="27">Fig. 7C</figureCitation>
|
||
). In
|
||
<bibRefCitation id="546F4B7DFFC5FFA8FB085F78FA8FFD8A" author="Erseus C. & Klinth M. J. & Rota E. & Wit P. D. & Gustafsson D. R. & Martinsson S." box="[1162,1393,572,598]" pageId="26" pageNumber="27" pagination="105 - 133" refId="ref21493" refString="Erseus C., Klinth M. J., Rota E., Wit P. D., Gustafsson D. R. & Martinsson S. 2019. The popular model annelid Enchytraeus albidus is only one species in a complex of seashore white worms (Clitellata, Enchytraeidae). Organisms Diversity & Evolution 19: 105 - 133. https: // doi. org / 10.1007 / s 13127 - 019 - 00402 - 6" type="journal article" year="2019">
|
||
Erséus
|
||
<emphasis id="028AEA9EFFC5FFA8FB5D5F79FAE4FD8A" box="[1247,1306,572,598]" italics="true" pageId="26" pageNumber="27">et al.</emphasis>
|
||
(2019)
|
||
</bibRefCitation>
|
||
, ventral surface of XII with invaginations creating two recesses with overhanging lips. In our specimens near to male copulatory glands laterally (
|
||
<figureCitation id="A8C52A09FFC5FFA8FD335FC6FCEFFD40" box="[689,785,642,668]" captionStart="Fig" captionStartId="24.[189,232,1752,1778]" captionTargetBox="[226,1348,643,1713]" captionTargetId="figure-110@24.[226,1362,643,1716]" captionTargetPageId="24" captionText="Fig. 7. Micrograph of Enchytraeus krumbachi (Čejka, 1913). A–B, D–F, H–I. In vivo. C, G. Fixed, stained. A. Chaetae in ventral bundles preclitellarly (surplus chaetae marked with arrow). B. Coelomocytes. C. Clitellar glands, dorsal view (slide 2868, ELTE). D. Clitellar glands, lateral view (near to male copulatory apparates more granular glands).E. Between the two male copulatory apparates (marked with arrows) and middle ventrally only granulocytes. F–G. Pharyngeal glands (in F first and secondary glands connected dorsally, in G these glands near to each other but not connected dorsally, the spermathecae marked with arrows).G. Slide 2867 (ELTE). H. Sperm sacs in X–XI. I. Sperm funnel. Scale bars = 50 μm. Abbreviation: sf = sperm funnel." figureDoi="http://doi.org/10.5281/zenodo.7986652" httpUri="https://zenodo.org/record/7986652/files/figure.png" pageId="26" pageNumber="27">Fig. 7D</figureCitation>
|
||
) and ventrally between lips and midventrally only granulocytes (
|
||
<figureCitation id="A8C52A09FFC5FFA8FEE35FE1FE45FD1C" box="[353,443,677,704]" captionStart="Fig" captionStartId="24.[189,232,1752,1778]" captionTargetBox="[226,1348,643,1713]" captionTargetId="figure-110@24.[226,1362,643,1716]" captionTargetPageId="24" captionText="Fig. 7. Micrograph of Enchytraeus krumbachi (Čejka, 1913). A–B, D–F, H–I. In vivo. C, G. Fixed, stained. A. Chaetae in ventral bundles preclitellarly (surplus chaetae marked with arrow). B. Coelomocytes. C. Clitellar glands, dorsal view (slide 2868, ELTE). D. Clitellar glands, lateral view (near to male copulatory apparates more granular glands).E. Between the two male copulatory apparates (marked with arrows) and middle ventrally only granulocytes. F–G. Pharyngeal glands (in F first and secondary glands connected dorsally, in G these glands near to each other but not connected dorsally, the spermathecae marked with arrows).G. Slide 2867 (ELTE). H. Sperm sacs in X–XI. I. Sperm funnel. Scale bars = 50 μm. Abbreviation: sf = sperm funnel." figureDoi="http://doi.org/10.5281/zenodo.7986652" httpUri="https://zenodo.org/record/7986652/files/figure.png" pageId="26" pageNumber="27">Fig. 7E</figureCitation>
|
||
).
|
||
<bibRefCitation id="546F4B7DFFC5FFA8FE4E5FE2FD98FD1C" author="Cejka B." box="[460,614,677,706]" pageId="26" pageNumber="27" pagination="145 - 151" refId="ref20885" refString="Cejka B. 1913. Litorea krumbachi n. spec. n. gen. Ein Beitrag zur Systematik der Enchytraeiden. Zoologischer Anzeiger 17: 145 - 151." type="journal article" year="1913">Čejka (1913)</bibRefCitation>
|
||
does not give any description of epidermal gland cells of epidermis.
|
||
</paragraph>
|
||
<paragraph id="3041368CFFC5FFA8FF3F5FA3FD17FCB6" blockId="26.[187,1398,743,875]" pageId="26" pageNumber="27">
|
||
<smallCapsWord id="36A7A050FFC5FFA8FF3F5FA3FEB3FD23" baselines="762,762" box="[189,333,743,769]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Pharyngeal" pageId="26" pageNumber="27">PHARYNGEAL</smallCapsWord>
|
||
<smallCapsWord id="36A7A050FFC5FFA8FED15FA8FE59FD23" baselines="762" box="[339,423,748,767]" lowerCaseFontSize="8" mainFontSize="11" normCase="lower" normString="glands" pageId="26" pageNumber="27">GLANDS</smallCapsWord>
|
||
. In
|
||
<bibRefCitation id="546F4B7DFFC5FFA8FE515FA3FD48FCDD" author="Erseus C. & Klinth M. J. & Rota E. & Wit P. D. & Gustafsson D. R. & Martinsson S." box="[467,694,743,769]" pageId="26" pageNumber="27" pagination="105 - 133" refId="ref21493" refString="Erseus C., Klinth M. J., Rota E., Wit P. D., Gustafsson D. R. & Martinsson S. 2019. The popular model annelid Enchytraeus albidus is only one species in a complex of seashore white worms (Clitellata, Enchytraeidae). Organisms Diversity & Evolution 19: 105 - 133. https: // doi. org / 10.1007 / s 13127 - 019 - 00402 - 6" type="journal article" year="2019">
|
||
Erséus
|
||
<emphasis id="028AEA9EFFC5FFA8FDA75FACFD9EFCDD" box="[549,608,743,769]" italics="true" pageId="26" pageNumber="27">et al.</emphasis>
|
||
(2019)
|
||
</bibRefCitation>
|
||
, pharyngeal glands are connected dorsally, in our individuals the position is mostly the same (
|
||
<figureCitation id="A8C52A09FFC5FFA8FDAD5E4EFD77FCF8" box="[559,649,778,804]" captionStart="Fig" captionStartId="24.[189,232,1752,1778]" captionTargetBox="[226,1348,643,1713]" captionTargetId="figure-110@24.[226,1362,643,1716]" captionTargetPageId="24" captionText="Fig. 7. Micrograph of Enchytraeus krumbachi (Čejka, 1913). A–B, D–F, H–I. In vivo. C, G. Fixed, stained. A. Chaetae in ventral bundles preclitellarly (surplus chaetae marked with arrow). B. Coelomocytes. C. Clitellar glands, dorsal view (slide 2868, ELTE). D. Clitellar glands, lateral view (near to male copulatory apparates more granular glands).E. Between the two male copulatory apparates (marked with arrows) and middle ventrally only granulocytes. F–G. Pharyngeal glands (in F first and secondary glands connected dorsally, in G these glands near to each other but not connected dorsally, the spermathecae marked with arrows).G. Slide 2867 (ELTE). H. Sperm sacs in X–XI. I. Sperm funnel. Scale bars = 50 μm. Abbreviation: sf = sperm funnel." figureDoi="http://doi.org/10.5281/zenodo.7986652" httpUri="https://zenodo.org/record/7986652/files/figure.png" pageId="26" pageNumber="27">Fig. 7F</figureCitation>
|
||
), but sometimes the first and second pairs of primary pharyngeal glands did not connect or they just contacted (
|
||
<figureCitation id="A8C52A09FFC5FFA8FD5E5E69FCC4FC9B" box="[732,826,813,839]" captionStart="Fig" captionStartId="24.[189,232,1752,1778]" captionTargetBox="[226,1348,643,1713]" captionTargetId="figure-110@24.[226,1362,643,1716]" captionTargetPageId="24" captionText="Fig. 7. Micrograph of Enchytraeus krumbachi (Čejka, 1913). A–B, D–F, H–I. In vivo. C, G. Fixed, stained. A. Chaetae in ventral bundles preclitellarly (surplus chaetae marked with arrow). B. Coelomocytes. C. Clitellar glands, dorsal view (slide 2868, ELTE). D. Clitellar glands, lateral view (near to male copulatory apparates more granular glands).E. Between the two male copulatory apparates (marked with arrows) and middle ventrally only granulocytes. F–G. Pharyngeal glands (in F first and secondary glands connected dorsally, in G these glands near to each other but not connected dorsally, the spermathecae marked with arrows).G. Slide 2867 (ELTE). H. Sperm sacs in X–XI. I. Sperm funnel. Scale bars = 50 μm. Abbreviation: sf = sperm funnel." figureDoi="http://doi.org/10.5281/zenodo.7986652" httpUri="https://zenodo.org/record/7986652/files/figure.png" pageId="26" pageNumber="27">Fig. 7G</figureCitation>
|
||
). In an unusual way, the third pair of pharyngeal glands was completely absent in
|
||
<specimenCount id="26F8FD05FFC5FFA8FDC25E15FD1BFCB6" box="[576,741,848,875]" pageId="26" pageNumber="27" type="generic">one specimen</specimenCount>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="3041368CFFC5FFA8FF3F5ED6FC86FC70" blockId="26.[189,888,914,940]" box="[189,888,914,940]" pageId="26" pageNumber="27">
|
||
<smallCapsWord id="36A7A050FFC5FFA8FF3F5ED6FECDFC76" baselines="933,933" box="[189,307,914,940]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Nephridia" pageId="26" pageNumber="27">NEPHRIDIA</smallCapsWord>
|
||
. Four pairs of preclitellar nephridia at 6/ 7–9 / 10.
|
||
</paragraph>
|
||
<paragraph id="3041368CFFC5FFA8FF3F5E97FDE6FB42" blockId="26.[187,1399,979,1184]" pageId="26" pageNumber="27">
|
||
<smallCapsWord id="36A7A050FFC5FFA8FF3F5E97FEFBFC30" baselines="998,999" box="[189,261,979,1005]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Sperm" pageId="26" pageNumber="27">SPERM</smallCapsWord>
|
||
<smallCapsWord id="36A7A050FFC5FFA8FE895E9DFE96FC30" baselines="999" box="[267,360,985,1004]" lowerCaseFontSize="8" mainFontSize="11" normCase="lower" normString="funnels" pageId="26" pageNumber="27">FUNNELS</smallCapsWord>
|
||
. Length: width ratio of sperm funnel (
|
||
<figureCitation id="A8C52A09FFC5FFA8FC9F5E97FC95FC31" box="[797,875,979,1005]" captionStart="Fig" captionStartId="24.[189,232,1752,1778]" captionTargetBox="[226,1348,643,1713]" captionTargetId="figure-110@24.[226,1362,643,1716]" captionTargetPageId="24" captionText="Fig. 7. Micrograph of Enchytraeus krumbachi (Čejka, 1913). A–B, D–F, H–I. In vivo. C, G. Fixed, stained. A. Chaetae in ventral bundles preclitellarly (surplus chaetae marked with arrow). B. Coelomocytes. C. Clitellar glands, dorsal view (slide 2868, ELTE). D. Clitellar glands, lateral view (near to male copulatory apparates more granular glands).E. Between the two male copulatory apparates (marked with arrows) and middle ventrally only granulocytes. F–G. Pharyngeal glands (in F first and secondary glands connected dorsally, in G these glands near to each other but not connected dorsally, the spermathecae marked with arrows).G. Slide 2867 (ELTE). H. Sperm sacs in X–XI. I. Sperm funnel. Scale bars = 50 μm. Abbreviation: sf = sperm funnel." figureDoi="http://doi.org/10.5281/zenodo.7986652" httpUri="https://zenodo.org/record/7986652/files/figure.png" pageId="26" pageNumber="27">Fig. 7I</figureCitation>
|
||
) 1.2–3:1 (fixed), (
|
||
<bibRefCitation id="546F4B7DFFC5FFA8FBB85E97FAF3FC31" author="Erseus C. & Klinth M. J. & Rota E. & Wit P. D. & Gustafsson D. R. & Martinsson S." box="[1082,1293,979,1005]" pageId="26" pageNumber="27" pagination="105 - 133" refId="ref21493" refString="Erseus C., Klinth M. J., Rota E., Wit P. D., Gustafsson D. R. & Martinsson S. 2019. The popular model annelid Enchytraeus albidus is only one species in a complex of seashore white worms (Clitellata, Enchytraeidae). Organisms Diversity & Evolution 19: 105 - 133. https: // doi. org / 10.1007 / s 13127 - 019 - 00402 - 6" type="journal article" year="2019">
|
||
Erséus
|
||
<emphasis id="028AEA9EFFC5FFA8FB125E90FB37FC31" box="[1168,1225,979,1005]" italics="true" pageId="26" pageNumber="27">et al.</emphasis>
|
||
2019
|
||
</bibRefCitation>
|
||
: 1.5–2:1,
|
||
<bibRefCitation id="546F4B7DFFC5FFA8FF395EB3FE9FFBCD" author="Cejka B." box="[187,353,1015,1043]" pageId="26" pageNumber="27" pagination="145 - 151" refId="ref20885" refString="Cejka B. 1913. Litorea krumbachi n. spec. n. gen. Ein Beitrag zur Systematik der Enchytraeiden. Zoologischer Anzeiger 17: 145 - 151." type="journal article" year="1913">Čejka 1913: 3</bibRefCitation>
|
||
:1).
|
||
<collectingRegion id="F23AF86EFFC5FFA8FE095EB3FE4BFBCD" box="[395,437,1015,1041]" country="Hungary" name="Vas" pageId="26" pageNumber="27">Vas</collectingRegion>
|
||
deferens (
|
||
<figureCitation id="A8C52A09FFC5FFA8FDAC5EB2FD55FBCD" box="[558,683,1014,1041]" captionStart="Fig" captionStartId="25.[191,234,1822,1848]" captionTargetBox="[207,1371,660,1772]" captionTargetId="figure-175@25.[207,1380,660,1784]" captionTargetPageId="25" captionText="Fig. 8. Micrograph of Enchytraeus krumbachi (Čejka, 1913). A–B, D, F. In vivo. C, E, G–H. Fixed, stained. A–B. Sperm ducts (thick-wall portion marked with black arrow, thin-wall portions marked with white arrows). C. Large sperm sacs with more lobes (slide 2868, ELTE). D–E. Male copulatory apparates (many accessory glands marked with arrows). E. Slide 2868 (ELTE). F–H. Spermathecae (ampulla rounded without diverticula). G. Slide 2867 (ELTE). H. Slide 2872 (ELTE). Scale bars = 50 μm. Abbreviation: pbc = primer gland." figureDoi="http://doi.org/10.5281/zenodo.7986654" httpUri="https://zenodo.org/record/7986654/files/figure.png" pageId="26" pageNumber="27">Fig. 8A–B</figureCitation>
|
||
) has same structure, tripartite, middle part thicker (55–75 μm with 20–30 μm wall thickness), unciliated, thinner ductus 20–37 μm thick and ciliated. Sizes of thicker part of ductus slightly larger than given by
|
||
<bibRefCitation id="546F4B7DFFC5FFA8FD3C5979FC59FB8B" author="Erseus C. & Klinth M. J. & Rota E. & Wit P. D. & Gustafsson D. R. & Martinsson S." box="[702,935,1085,1111]" pageId="26" pageNumber="27" pagination="105 - 133" refId="ref21493" refString="Erseus C., Klinth M. J., Rota E., Wit P. D., Gustafsson D. R. & Martinsson S. 2019. The popular model annelid Enchytraeus albidus is only one species in a complex of seashore white worms (Clitellata, Enchytraeidae). Organisms Diversity & Evolution 19: 105 - 133. https: // doi. org / 10.1007 / s 13127 - 019 - 00402 - 6" type="journal article" year="2019">
|
||
Erséus
|
||
<emphasis id="028AEA9EFFC5FFA8FC94597AFCAFFB8B" box="[790,849,1085,1111]" italics="true" pageId="26" pageNumber="27">et al.</emphasis>
|
||
(2019)
|
||
</bibRefCitation>
|
||
(50–55 μm, with 15 or 15–30 μm wall thickness). In
|
||
<bibRefCitation id="546F4B7DFFC5FFA8FEE35924FDB6FBA6" author="Erseus C. & Klinth M. J. & Rota E. & Wit P. D. & Gustafsson D. R. & Martinsson S." box="[353,584,1120,1146]" pageId="26" pageNumber="27" pagination="105 - 133" refId="ref21493" refString="Erseus C., Klinth M. J., Rota E., Wit P. D., Gustafsson D. R. & Martinsson S. 2019. The popular model annelid Enchytraeus albidus is only one species in a complex of seashore white worms (Clitellata, Enchytraeidae). Organisms Diversity & Evolution 19: 105 - 133. https: // doi. org / 10.1007 / s 13127 - 019 - 00402 - 6" type="journal article" year="2019">
|
||
Erséus
|
||
<emphasis id="028AEA9EFFC5FFA8FE345925FE0FFBA6" box="[438,497,1120,1146]" italics="true" pageId="26" pageNumber="27">et al.</emphasis>
|
||
(2019)
|
||
</bibRefCitation>
|
||
, vas deferens reaches XVIII, in our specimens variable: XIV–XIX, in
|
||
<bibRefCitation id="546F4B7DFFC5FFA8FF3E59C0FEA7FB41" author="Cejka B." box="[188,345,1155,1184]" pageId="26" pageNumber="27" pagination="145 - 151" refId="ref20885" refString="Cejka B. 1913. Litorea krumbachi n. spec. n. gen. Ein Beitrag zur Systematik der Enchytraeiden. Zoologischer Anzeiger 17: 145 - 151." type="journal article" year="1913">Čejka (1913)</bibRefCitation>
|
||
, it reaches XVI.
|
||
</paragraph>
|
||
<paragraph id="3041368CFFC5FFA8FF3F5981FBF7FB03" blockId="26.[189,1033,1221,1247]" box="[189,1033,1221,1247]" pageId="26" pageNumber="27">
|
||
<smallCapsWord id="36A7A050FFC5FFA8FF3F5981FEFBFB02" baselines="1240,1241" box="[189,261,1221,1247]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Sperm" pageId="26" pageNumber="27">SPERM</smallCapsWord>
|
||
<smallCapsWord id="36A7A050FFC5FFA8FE8F598EFEBFFB01" baselines="1240" box="[269,321,1226,1245]" lowerCaseFontSize="8" mainFontSize="11" normCase="lower" normString="sacs" pageId="26" pageNumber="27">SACS</smallCapsWord>
|
||
. Well developed, paired sperm sacs (
|
||
<figureCitation id="A8C52A09FFC5FFA8FD775981FCA9FB03" box="[757,855,1221,1247]" captionStart="Fig" captionStartId="24.[189,232,1752,1778]" captionTargetBox="[226,1348,643,1713]" captionTargetId="figure-110@24.[226,1362,643,1716]" captionTargetPageId="24" captionText="Fig. 7. Micrograph of Enchytraeus krumbachi (Čejka, 1913). A–B, D–F, H–I. In vivo. C, G. Fixed, stained. A. Chaetae in ventral bundles preclitellarly (surplus chaetae marked with arrow). B. Coelomocytes. C. Clitellar glands, dorsal view (slide 2868, ELTE). D. Clitellar glands, lateral view (near to male copulatory apparates more granular glands).E. Between the two male copulatory apparates (marked with arrows) and middle ventrally only granulocytes. F–G. Pharyngeal glands (in F first and secondary glands connected dorsally, in G these glands near to each other but not connected dorsally, the spermathecae marked with arrows).G. Slide 2867 (ELTE). H. Sperm sacs in X–XI. I. Sperm funnel. Scale bars = 50 μm. Abbreviation: sf = sperm funnel." figureDoi="http://doi.org/10.5281/zenodo.7986652" httpUri="https://zenodo.org/record/7986652/files/figure.png" pageId="26" pageNumber="27">Figs 7H</figureCitation>
|
||
,
|
||
<figureCitation id="A8C52A09FFC5FFA8FCE15981FC78FB03" box="[867,902,1221,1247]" captionStart="Fig" captionStartId="25.[191,234,1822,1848]" captionTargetBox="[207,1371,660,1772]" captionTargetId="figure-175@25.[207,1380,660,1784]" captionTargetPageId="25" captionText="Fig. 8. Micrograph of Enchytraeus krumbachi (Čejka, 1913). A–B, D, F. In vivo. C, E, G–H. Fixed, stained. A–B. Sperm ducts (thick-wall portion marked with black arrow, thin-wall portions marked with white arrows). C. Large sperm sacs with more lobes (slide 2868, ELTE). D–E. Male copulatory apparates (many accessory glands marked with arrows). E. Slide 2868 (ELTE). F–H. Spermathecae (ampulla rounded without diverticula). G. Slide 2867 (ELTE). H. Slide 2872 (ELTE). Scale bars = 50 μm. Abbreviation: pbc = primer gland." figureDoi="http://doi.org/10.5281/zenodo.7986654" httpUri="https://zenodo.org/record/7986654/files/figure.png" pageId="26" pageNumber="27">8C</figureCitation>
|
||
) in IX–XI.
|
||
</paragraph>
|
||
<paragraph id="3041368CFFC5FFA8FF3F5843FBC3FABB" blockId="26.[189,1398,1286,1385]" pageId="26" pageNumber="27">
|
||
<smallCapsWord id="36A7A050FFC5FFA8FF3F5843FF01FAC3" baselines="1306,1306" box="[189,255,1287,1313]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Male" pageId="26" pageNumber="27">MALE</smallCapsWord>
|
||
<smallCapsWord id="36A7A050FFC5FFA8FE845848FE70FAC3" baselines="1306" box="[262,398,1292,1311]" lowerCaseFontSize="8" mainFontSize="11" normCase="lower" normString="copulatory" pageId="26" pageNumber="27">COPULATORY</smallCapsWord>
|
||
<smallCapsWord id="36A7A050FFC5FFA8FE165848FE17FAC3" baselines="1306" box="[404,489,1292,1311]" lowerCaseFontSize="8" mainFontSize="11" normCase="lower" normString="organs" pageId="26" pageNumber="27">ORGANS</smallCapsWord>
|
||
. One large rounded primary bulb, slightly longer than wide (80–100 μm × 70– 90 μm), according to
|
||
<bibRefCitation id="546F4B7DFFC5FFA8FE3B586EFD5AFA98" author="Erseus C. & Klinth M. J. & Rota E. & Wit P. D. & Gustafsson D. R. & Martinsson S." box="[441,676,1321,1348]" pageId="26" pageNumber="27" pagination="105 - 133" refId="ref21493" refString="Erseus C., Klinth M. J., Rota E., Wit P. D., Gustafsson D. R. & Martinsson S. 2019. The popular model annelid Enchytraeus albidus is only one species in a complex of seashore white worms (Clitellata, Enchytraeidae). Organisms Diversity & Evolution 19: 105 - 133. https: // doi. org / 10.1007 / s 13127 - 019 - 00402 - 6" type="journal article" year="2019">
|
||
Erséus
|
||
<emphasis id="028AEA9EFFC5FFA8FD8D586EFDB4FA9F" box="[527,586,1321,1347]" italics="true" pageId="26" pageNumber="27">et al.</emphasis>
|
||
(2019)
|
||
</bibRefCitation>
|
||
: diameter 85–90 μm and many smaller secondary (accessory) glands (
|
||
<figureCitation id="A8C52A09FFC5FFA8FE985809FE64FABB" box="[282,410,1357,1383]" captionStart="Fig" captionStartId="25.[191,234,1822,1848]" captionTargetBox="[207,1371,660,1772]" captionTargetId="figure-175@25.[207,1380,660,1784]" captionTargetPageId="25" captionText="Fig. 8. Micrograph of Enchytraeus krumbachi (Čejka, 1913). A–B, D, F. In vivo. C, E, G–H. Fixed, stained. A–B. Sperm ducts (thick-wall portion marked with black arrow, thin-wall portions marked with white arrows). C. Large sperm sacs with more lobes (slide 2868, ELTE). D–E. Male copulatory apparates (many accessory glands marked with arrows). E. Slide 2868 (ELTE). F–H. Spermathecae (ampulla rounded without diverticula). G. Slide 2867 (ELTE). H. Slide 2872 (ELTE). Scale bars = 50 μm. Abbreviation: pbc = primer gland." figureDoi="http://doi.org/10.5281/zenodo.7986654" httpUri="https://zenodo.org/record/7986654/files/figure.png" pageId="26" pageNumber="27">Fig. 8D–E</figureCitation>
|
||
). In
|
||
<bibRefCitation id="546F4B7DFFC5FFA8FE4F5809FD94FABB" author="Cejka B." box="[461,618,1357,1385]" pageId="26" pageNumber="27" pagination="145 - 151" refId="ref20885" refString="Cejka B. 1913. Litorea krumbachi n. spec. n. gen. Ein Beitrag zur Systematik der Enchytraeiden. Zoologischer Anzeiger 17: 145 - 151." type="journal article" year="1913">Čejka (1913)</bibRefCitation>
|
||
, 6 gland complexes around penial bulb.
|
||
</paragraph>
|
||
<paragraph id="3041368CFFC5FFA8FF3F58CAFB9CF984" blockId="26.[188,1399,1422,1627]" pageId="26" pageNumber="27">
|
||
<smallCapsWord id="36A7A050FFC5FFA8FF3F58CAFE9AFA7B" baselines="1441,1442" box="[189,356,1422,1448]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Spermathecae" pageId="26" pageNumber="27">SPERMATHECAE</smallCapsWord>
|
||
(
|
||
<figureCitation id="A8C52A09FFC5FFA8FEF758CAFE2CFA74" box="[373,466,1422,1448]" captionStart="Fig" captionStartId="7.[189,232,1928,1954]" captionTargetBox="[346,1228,954,1877]" captionTargetId="figure-231@7.[313,1275,942,1892]" captionTargetPageId="7" captionText="Fig. 1. Schematic drawing of spermathecaeof the specimens studied.A. Enchytraeus adrianensissp. nov. B. E. krumbachi (Čejka, 1913). C–D. E. andrasi sp. nov. E. E. andrasiformis sp. nov. F. E. albidus Henle, 1837. G. E. irregularis Nielsen & Christensen, 1961." figureDoi="http://doi.org/10.5281/zenodo.7986635" httpUri="https://zenodo.org/record/7986635/files/figure.png" pageId="26" pageNumber="27">Figs 1B</figureCitation>
|
||
,
|
||
<figureCitation id="A8C52A09FFC5FFA8FE5C58CBFDDFFA74" box="[478,545,1422,1449]" captionStart="Fig" captionStartId="24.[189,232,1752,1778]" captionTargetBox="[226,1348,643,1713]" captionTargetId="figure-110@24.[226,1362,643,1716]" captionTargetPageId="24" captionText="Fig. 7. Micrograph of Enchytraeus krumbachi (Čejka, 1913). A–B, D–F, H–I. In vivo. C, G. Fixed, stained. A. Chaetae in ventral bundles preclitellarly (surplus chaetae marked with arrow). B. Coelomocytes. C. Clitellar glands, dorsal view (slide 2868, ELTE). D. Clitellar glands, lateral view (near to male copulatory apparates more granular glands).E. Between the two male copulatory apparates (marked with arrows) and middle ventrally only granulocytes. F–G. Pharyngeal glands (in F first and secondary glands connected dorsally, in G these glands near to each other but not connected dorsally, the spermathecae marked with arrows).G. Slide 2867 (ELTE). H. Sperm sacs in X–XI. I. Sperm funnel. Scale bars = 50 μm. Abbreviation: sf = sperm funnel." figureDoi="http://doi.org/10.5281/zenodo.7986652" httpUri="https://zenodo.org/record/7986652/files/figure.png" pageId="26" pageNumber="27">7F–G</figureCitation>
|
||
,
|
||
<figureCitation id="A8C52A09FFC5FFA8FDAD58CAFD8CFA75" box="[559,626,1422,1449]" captionStart="Fig" captionStartId="25.[191,234,1822,1848]" captionTargetBox="[207,1371,660,1772]" captionTargetId="figure-175@25.[207,1380,660,1784]" captionTargetPageId="25" captionText="Fig. 8. Micrograph of Enchytraeus krumbachi (Čejka, 1913). A–B, D, F. In vivo. C, E, G–H. Fixed, stained. A–B. Sperm ducts (thick-wall portion marked with black arrow, thin-wall portions marked with white arrows). C. Large sperm sacs with more lobes (slide 2868, ELTE). D–E. Male copulatory apparates (many accessory glands marked with arrows). E. Slide 2868 (ELTE). F–H. Spermathecae (ampulla rounded without diverticula). G. Slide 2867 (ELTE). H. Slide 2872 (ELTE). Scale bars = 50 μm. Abbreviation: pbc = primer gland." figureDoi="http://doi.org/10.5281/zenodo.7986654" httpUri="https://zenodo.org/record/7986654/files/figure.png" pageId="26" pageNumber="27">8F–H</figureCitation>
|
||
). Without diverticula, ampulla round, large [70–140 μm, in
|
||
<bibRefCitation id="546F4B7DFFC5FFA8FAAA58CAFEAFFA17" author="Erseus C. & Klinth M. J. & Rota E. & Wit P. D. & Gustafsson D. R. & Martinsson S." pageId="26" pageNumber="27" pagination="105 - 133" refId="ref21493" refString="Erseus C., Klinth M. J., Rota E., Wit P. D., Gustafsson D. R. & Martinsson S. 2019. The popular model annelid Enchytraeus albidus is only one species in a complex of seashore white worms (Clitellata, Enchytraeidae). Organisms Diversity & Evolution 19: 105 - 133. https: // doi. org / 10.1007 / s 13127 - 019 - 00402 - 6" type="journal article" year="2019">
|
||
Erséus
|
||
<emphasis id="028AEA9EFFC5FFA8FF3F58F6FF09FA17" box="[189,247,1457,1483]" italics="true" pageId="26" pageNumber="27">et al.</emphasis>
|
||
(2019)
|
||
</bibRefCitation>
|
||
: 95–125 μm], ectal duct with large glands covered (
|
||
<figureCitation id="A8C52A09FFC5FFA8FC2A58F5FBF8FA17" box="[936,1030,1457,1483]" captionStart="Fig" captionStartId="7.[189,232,1928,1954]" captionTargetBox="[346,1228,954,1877]" captionTargetId="figure-231@7.[313,1275,942,1892]" captionTargetPageId="7" captionText="Fig. 1. Schematic drawing of spermathecaeof the specimens studied.A. Enchytraeus adrianensissp. nov. B. E. krumbachi (Čejka, 1913). C–D. E. andrasi sp. nov. E. E. andrasiformis sp. nov. F. E. albidus Henle, 1837. G. E. irregularis Nielsen & Christensen, 1961." figureDoi="http://doi.org/10.5281/zenodo.7986635" httpUri="https://zenodo.org/record/7986635/files/figure.png" pageId="26" pageNumber="27">Figs 1B</figureCitation>
|
||
,
|
||
<figureCitation id="A8C52A09FFC5FFA8FB9058F5FBA7FA17" box="[1042,1113,1457,1483]" captionStart="Fig" captionStartId="25.[191,234,1822,1848]" captionTargetBox="[207,1371,660,1772]" captionTargetId="figure-175@25.[207,1380,660,1784]" captionTargetPageId="25" captionText="Fig. 8. Micrograph of Enchytraeus krumbachi (Čejka, 1913). A–B, D, F. In vivo. C, E, G–H. Fixed, stained. A–B. Sperm ducts (thick-wall portion marked with black arrow, thin-wall portions marked with white arrows). C. Large sperm sacs with more lobes (slide 2868, ELTE). D–E. Male copulatory apparates (many accessory glands marked with arrows). E. Slide 2868 (ELTE). F–H. Spermathecae (ampulla rounded without diverticula). G. Slide 2867 (ELTE). H. Slide 2872 (ELTE). Scale bars = 50 μm. Abbreviation: pbc = primer gland." figureDoi="http://doi.org/10.5281/zenodo.7986654" httpUri="https://zenodo.org/record/7986654/files/figure.png" pageId="26" pageNumber="27">8F–H</figureCitation>
|
||
). In
|
||
<bibRefCitation id="546F4B7DFFC5FFA8FB0958F5FA8FFA17" author="Erseus C. & Klinth M. J. & Rota E. & Wit P. D. & Gustafsson D. R. & Martinsson S." box="[1163,1393,1457,1483]" pageId="26" pageNumber="27" pagination="105 - 133" refId="ref21493" refString="Erseus C., Klinth M. J., Rota E., Wit P. D., Gustafsson D. R. & Martinsson S. 2019. The popular model annelid Enchytraeus albidus is only one species in a complex of seashore white worms (Clitellata, Enchytraeidae). Organisms Diversity & Evolution 19: 105 - 133. https: // doi. org / 10.1007 / s 13127 - 019 - 00402 - 6" type="journal article" year="2019">
|
||
Erséus
|
||
<emphasis id="028AEA9EFFC5FFA8FB6258F6FAE4FA17" box="[1248,1306,1457,1483]" italics="true" pageId="26" pageNumber="27">et al.</emphasis>
|
||
(2019)
|
||
</bibRefCitation>
|
||
, ectal duct of spermatheca entally opening into small rounded chamber but we did not observe this chamber, and it is not mentioned in Čejka’s original description. Besides, differences in length and diameter of ectal duct (see
|
||
<tableCitation id="7D7C0337FFC5FFA8FE7E5B5FFDABF9E9" box="[508,597,1563,1589]" captionStart="Table 2" captionStartId="13.[137,207,545,573]" captionTargetPageId="13" captionText="Table 2 (continued on next two pages). Comparison of morphological characters (measurements in fixed specimens). The data are derived from this study and from Erséus et al. (2019), Arslan et al. (2018) and according to the author of original species description (marked with*). The data given by us marked with bold, dimensions in μm." httpUri="http://table.plazi.org/id/64816604FFD2FFBFFF0B5F65FD9FFD5F" pageId="26" pageNumber="27" tableUuid="64816604FFD2FFBFFF0B5F65FD9FFD5F">Table 2</tableCitation>
|
||
). According to the morphological comparisons above, we think that our specimens agree better with the morphological description of
|
||
<bibRefCitation id="546F4B7DFFC5FFA8FC435B7BFBA0F984" author="Cejka B." box="[961,1118,1598,1627]" pageId="26" pageNumber="27" pagination="145 - 151" refId="ref20885" refString="Cejka B. 1913. Litorea krumbachi n. spec. n. gen. Ein Beitrag zur Systematik der Enchytraeiden. Zoologischer Anzeiger 17: 145 - 151." type="journal article" year="1913">Čejka (1913)</bibRefCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="78E46507FFC5FFA8FF3F5B3BFD2EF937" pageId="26" pageNumber="27" type="distribution">
|
||
<paragraph id="3041368CFFC5FFA8FF3F5B3BFE0CF945" blockId="26.[189,498,1663,1690]" box="[189,498,1663,1690]" pageId="26" pageNumber="27">
|
||
<heading id="6B0981E0FFC5FFA8FF3F5B3BFE0CF945" bold="true" box="[189,498,1663,1690]" fontSize="11" level="3" pageId="26" pageNumber="27" reason="3">
|
||
<emphasis id="028AEA9EFFC5FFA8FF3F5B3BFE0CF945" bold="true" box="[189,498,1663,1690]" pageId="26" pageNumber="27">Distribution and habitat</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="3041368CFFC5FFA8FF3F5BEAFD2EF937" blockId="26.[189,1399,1710,1772]" pageId="26" pageNumber="27">
|
||
Castiglione seashore, Ligurian Sea,
|
||
<collectingCountry id="48E9761CFFC5FFA8FDF05BEAFD57F914" box="[626,681,1710,1736]" name="Italy" pageId="26" pageNumber="27">Italy</collectingCountry>
|
||
, decaying seagrass debris. Punta Ala Grosseto, Castiglione della Pescaia,
|
||
<collectingCountry id="48E9761CFFC5FFA8FEE65B95FE65F937" box="[356,411,1745,1771]" name="Italy" pageId="26" pageNumber="27">Italy</collectingCountry>
|
||
, decaying seagrass debris.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |