460 lines
71 KiB
XML
460 lines
71 KiB
XML
<document ID-DOI="http://doi.org/10.5281/zenodo.6022203" ID-GBIF-Dataset="7c324801-2c22-439d-87c8-1bdb83e11827" ID-GBIF-Taxon="134839600" ID-Zenodo-Dep="6022203" checkinTime="1506070566059" checkinUser="plazi" docAuthor="Philippe Vieira Alves, Alain de Chambrier, José Luis Luque & Tomáš Scholz" docDate="2017" docId="03DF87B3D4485034C1EE0FADC66DFA04" docLanguage="en" docName="Alves etal 2017.pdf" docOrigin="Syst Parasitol 94" docStyle="DocumentStyle{}" docTitle="Riggenbachiella amazonense Philippe Vieira Alves & Alain de Chambrier & José Luis Luque & Tomáš Scholz 2017, n. sp." docType="treatment" docVersion="5" lastPageId="9" lastPageNumber="376" masterDocId="FFE6FFCBD44E503DC3160D58C732FF91" masterDocTitle="Untangling convoluted taxonomy of Chambriella Rego, Chubb & Pavanelli, 1999 (Cestoda: Proteocephalidae), with erection of Riggenbachiella n. g. and the description of a new species from pimelodid catfishes in the Neotropical Region" masterLastPageNumber="389" masterPageNumber="367" pageId="6" pageNumber="373" updateTime="1644400649560" updateUser="ExternalLinkService">
|
||
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo>
|
||
<mods:title>Untangling convoluted taxonomy of Chambriella Rego, Chubb & Pavanelli, 1999 (Cestoda: Proteocephalidae), with erection of Riggenbachiella n. g. and the description of a new species from pimelodid catfishes in the Neotropical Region</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Philippe Vieira Alves</mods:namePart>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Alain de Chambrier</mods:namePart>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>José Luis Luque</mods:namePart>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Tomáš Scholz</mods:namePart>
|
||
</mods:name>
|
||
<mods:typeOfResource>text</mods:typeOfResource>
|
||
<mods:relatedItem type="host">
|
||
<mods:titleInfo>
|
||
<mods:title>Syst Parasitol</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part>
|
||
<mods:date>2017</mods:date>
|
||
<mods:detail type="pubDate">
|
||
<mods:number>2017-02-20</mods:number>
|
||
</mods:detail>
|
||
<mods:detail type="volume">
|
||
<mods:number>94</mods:number>
|
||
</mods:detail>
|
||
<mods:extent unit="page">
|
||
<mods:start>367</mods:start>
|
||
<mods:end>389</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:classification>journal article</mods:classification>
|
||
<mods:identifier type="DOI">10.1007/s11230-017-9700-1</mods:identifier>
|
||
<mods:identifier type="GBIF-Dataset">7c324801-2c22-439d-87c8-1bdb83e11827</mods:identifier>
|
||
<mods:identifier type="Zenodo-Dep">925123</mods:identifier>
|
||
</mods:mods>
|
||
<treatment ID-DOI="http://doi.org/10.5281/zenodo.6022203" ID-GBIF-Taxon="134839600" ID-Zenodo-Dep="6022203" LSID="urn:lsid:plazi:treatment:03DF87B3D4485034C1EE0FADC66DFA04" httpUri="http://treatment.plazi.org/id/03DF87B3D4485034C1EE0FADC66DFA04" lastPageId="9" lastPageNumber="376" pageId="6" pageNumber="373">
|
||
<subSubSection box="[760,1149,757,781]" pageId="6" pageNumber="373" type="nomenclature">
|
||
<paragraph blockId="6.[760,1334,757,913]" box="[760,1149,757,781]" pageId="6" pageNumber="373">
|
||
<heading bold="true" box="[760,1149,757,781]" fontSize="10" level="2" pageId="6" pageNumber="373" reason="0">
|
||
<emphasis bold="true" box="[760,1149,757,781]" pageId="6" pageNumber="373">
|
||
<taxonomicName authority="Philippe Vieira Alves & Alain de Chambrier & José Luis Luque & Tomáš Scholz, 2017" authorityName="Philippe Vieira Alves & Alain de Chambrier & José Luis Luque & Tomáš Scholz" authorityYear="2017" box="[760,1081,757,781]" class="Cestoda" family="Monticelliidae" genus="Riggenbachiella" higherTaxonomySource="GBIF" kingdom="Metazoa" order="Proteocephalidea" pageId="6" pageNumber="373" phylum="Platyhelminthes" rank="species" species="amazonense" status="n. sp.">
|
||
<emphasis bold="true" box="[760,1081,757,781]" italics="true" pageId="6" pageNumber="373">Riggenbachiella amazonense</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel box="[1089,1149,757,781]" pageId="6" pageNumber="373" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="6" pageNumber="373" type="reference_group">
|
||
<paragraph blockId="6.[760,1334,757,913]" pageId="6" pageNumber="373">
|
||
Syns
|
||
<taxonomicName authorityName="Rego, Chubb & Pavanelli" authorityYear="1999" box="[817,952,790,813]" class="Cestoda" family="Proteocephalidae" genus="Chambriella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Proteocephalidea" pageId="6" pageNumber="373" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis box="[817,952,790,813]" italics="true" pageId="6" pageNumber="373">Chambriella</emphasis>
|
||
</taxonomicName>
|
||
sp. of de
|
||
<bibRefCitation author="de Chambrier, A. & Scholz, T. & Kuchta, R. & Posel, P. & Mortenthaler, M. & Chuquipiondo-Guardia, C." box="[1050,1298,790,813]" journalOrPublisher="Comparative Parasitology" pageId="6" pageNumber="373" pagination="111 - 120" part="73" refString="de Chambrier, A., Scholz, T., Kuchta, R., Posel, P., Mortenthaler, M., & Chuquipiondo-Guardia, C. (2006). Tapeworms (Cestoda: Proteocephalidea) of fishes from the Amazon River in Peru. Comparative Parasitology, 73, 111 - 120." title="Tapeworms (Cestoda: Proteocephalidea) of fishes from the Amazon River in Peru" type="journal article" year="2006">Chambrier et al. (2006)</bibRefCitation>
|
||
, de
|
||
<bibRefCitation author="de Chambrier, A. & Scholz, T." box="[760,1067,823,846]" journalOrPublisher="Folia Parasitologica" pageId="6" pageNumber="373" pagination="17 - 28" part="55" refString="de Chambrier, A., & Scholz, T. (2008). Tapeworms (Cestoda: Proteocephalidea) of firewood catfish Sorubimichthys planiceps (Siluriformes: Pimelodidae) from the Amazon River. Folia Parasitologica, 55, 17 - 28." title="Tapeworms (Cestoda: Proteocephalidea) of firewood catfish Sorubimichthys planiceps (Siluriformes: Pimelodidae) from the Amazon River" type="journal article" year="2008">Chambrier & Scholz (2008)</bibRefCitation>
|
||
, Ruedi & de
|
||
<bibRefCitation author="de Chambrier, A. & Binh, T. T. & Scholz, T." journalOrPublisher="Systematic Parasitology" pageId="6" pageNumber="373" pagination="39 - 50" part="81" refString="de Chambrier, A., Binh, T. T., & Scholz, T. (2012). Ophiotaenia bungari n. sp. (Cestoda), a parasite of Bungarus fasciatus (Schneider) (Ophidia: Elapidae) from Vietnam, with comments on relative ovarian size as a new and potentially useful diagnostic character for proteocephalidean tapeworms. Systematic Parasitology, 81, 39 - 50." title="Ophiotaenia bungari n. sp. (Cestoda), a parasite of Bungarus fasciatus (Schneider) (Ophidia: Elapidae) from Vietnam, with comments on relative ovarian size as a new and potentially useful diagnostic character for proteocephalidean tapeworms" type="journal article" year="2012">Chambrier (2012)</bibRefCitation>
|
||
;
|
||
<taxonomicName authorityName="Rego, Chubb & Pavanelli" authorityYear="1999" box="[844,979,857,880]" class="Cestoda" family="Proteocephalidae" genus="Chambriella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Proteocephalidea" pageId="6" pageNumber="373" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis box="[844,979,857,880]" italics="true" pageId="6" pageNumber="373">Chambriella</emphasis>
|
||
</taxonomicName>
|
||
sp. 2 and
|
||
<taxonomicName authorityName="Rego, Chubb & Pavanelli" authorityYear="1999" box="[1085,1220,857,880]" class="Cestoda" family="Proteocephalidae" genus="Chambriella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Proteocephalidea" pageId="6" pageNumber="373" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis box="[1085,1220,857,880]" italics="true" pageId="6" pageNumber="373">Chambriella</emphasis>
|
||
</taxonomicName>
|
||
sp. 4 of de
|
||
<bibRefCitation author="de Chambrier, A. & Kuchta, R. & Scholz, T." box="[760,1026,890,913]" journalOrPublisher="Revue Suisse de Zoologie" pageId="6" pageNumber="373" pagination="149 - 163" part="122" refString="de Chambrier, A., Kuchta, R., & Scholz, T. (2015 b). Tapeworms (Cestoda: Proteocephalidea) of teleost fishes from the Amazon River in Peru: additional records as an evidence of unexplored species diversity. Revue Suisse de Zoologie, 122, 149 - 163." title="Tapeworms (Cestoda: Proteocephalidea) of teleost fishes from the Amazon River in Peru: additional records as an evidence of unexplored species diversity" type="journal article" year="2015">Chambrier et al. (2015b)</bibRefCitation>
|
||
</paragraph>
|
||
<paragraph blockId="6.[760,1334,953,1773]" pageId="6" pageNumber="373">
|
||
<emphasis box="[760,865,954,977]" italics="true" pageId="6" pageNumber="373">Type-host</emphasis>
|
||
:
|
||
<taxonomicName authority="(Spix & Agassiz)" authorityName="Spix & Agassiz" baseAuthorityName="Spix & Agassiz" baseAuthorityYear="1829" class="Actinopterygii" family="Pimelodidae" genus="Sorubimichthys" kingdom="Animalia" order="Siluriformes" pageId="6" pageNumber="373" phylum="Chordata" rank="species" species="planiceps">
|
||
<emphasis box="[883,1161,954,977]" italics="true" pageId="6" pageNumber="373">Sorubimichthys planiceps</emphasis>
|
||
(Spix & Agassiz)
|
||
</taxonomicName>
|
||
(
|
||
<taxonomicName box="[813,952,987,1010]" class="Actinopterygii" kingdom="Animalia" order="Siluriformes" pageId="6" pageNumber="373" phylum="Chordata" rank="order">Siluriformes</taxonomicName>
|
||
:
|
||
<taxonomicName box="[963,1102,987,1010]" class="Actinopterygii" family="Pimelodidae" kingdom="Animalia" order="Siluriformes" pageId="6" pageNumber="373" phylum="Chordata" rank="family">Pimelodidae</taxonomicName>
|
||
).
|
||
</paragraph>
|
||
<paragraph blockId="6.[760,1334,953,1773]" pageId="6" pageNumber="373">
|
||
<emphasis box="[760,885,1020,1043]" italics="true" pageId="6" pageNumber="373">Other hosts</emphasis>
|
||
:
|
||
<taxonomicName authority="(Bloch & Schneider)" authorityName="Bloch & Schneider" baseAuthorityName="Bloch & Schneider" baseAuthorityYear="1801" class="Actinopterygii" family="Pimelodidae" genus="Phractocephalus" kingdom="Animalia" order="Siluriformes" pageId="6" pageNumber="373" phylum="Chordata" rank="species" species="hemioliopterus">
|
||
<emphasis box="[902,1252,1020,1043]" italics="true" pageId="6" pageNumber="373">Phractocephalus hemioliopterus</emphasis>
|
||
(Bloch & Schneider)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName authority="zungaro (Humboldt)" authorityName="Humboldt" box="[939,1280,1053,1076]" class="Actinopterygii" family="Pimelodidae" genus="Zungaro" kingdom="Animalia" order="Siluriformes" pageId="6" pageNumber="373" phylum="Chordata" rank="species" species="zungaro">
|
||
<emphasis box="[939,1136,1053,1076]" italics="true" pageId="6" pageNumber="373">Zungaro zungaro</emphasis>
|
||
(Humboldt)
|
||
</taxonomicName>
|
||
(all
|
||
<taxonomicName box="[760,898,1086,1109]" class="Actinopterygii" kingdom="Animalia" order="Siluriformes" pageId="6" pageNumber="373" phylum="Chordata" rank="order">Siluriformes</taxonomicName>
|
||
:
|
||
<taxonomicName box="[908,1047,1086,1109]" class="Actinopterygii" family="Pimelodidae" kingdom="Animalia" order="Siluriformes" pageId="6" pageNumber="373" phylum="Chordata" rank="family">Pimelodidae</taxonomicName>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="6" pageNumber="373" type="materials_examined">
|
||
<paragraph blockId="6.[760,1334,953,1773]" pageId="6" pageNumber="373">
|
||
<materialsCitation ID-GBIF-Occurrence="1655986904" country="Peru" latitude="-3.5666666" location="River Amazon" longLatPrecision="1307" longitude="-72.833336" municipality="Iquitos" pageId="6" pageNumber="373" specimenCount="1" stateProvince="Loreto">
|
||
<emphasis box="[760,901,1120,1143]" italics="true" pageId="6" pageNumber="373">Type-locality</emphasis>
|
||
:
|
||
<location LSID="urn:lsid:plazi:treatment:03DF87B3D4485034C1EE0FADC66DFA04:8EA9607ED448503BC0830907C300FBE7" box="[917,1074,1119,1142]" country="Peru" latitude="-3.5666666" longLatPrecision="1307" longitude="-72.833336" municipality="Iquitos" name="River Amazon" pageId="6" pageNumber="373" stateProvince="Loreto">River Amazon</location>
|
||
near
|
||
<collectingMunicipality box="[1137,1211,1119,1142]" pageId="6" pageNumber="373">Iquitos</collectingMunicipality>
|
||
, Region of
|
||
<collectingRegion box="[760,834,1153,1176]" country="Peru" name="Loreto" pageId="6" pageNumber="373">Loreto</collectingRegion>
|
||
,
|
||
<collectingCountry box="[845,894,1153,1176]" name="Peru" pageId="6" pageNumber="373">Peru</collectingCountry>
|
||
(
|
||
<geoCoordinate box="[910,986,1153,1176]" direction="south" orientation="latitude" pageId="6" pageNumber="373" precision="925" value="-3.5666666">3 34’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate box="[998,1096,1153,1176]" direction="west" orientation="longitude" pageId="6" pageNumber="373" precision="925" value="-72.833336">72 50’W</geoCoordinate>
|
||
).
|
||
</materialsCitation>
|
||
</paragraph>
|
||
<paragraph blockId="6.[760,1334,953,1773]" pageId="6" pageNumber="373">
|
||
<materialsCitation ID-GBIF-Occurrence="1655986899" country="Brazil" county="Itacoatiara" latitude="-3.15" location="Other" longLatPrecision="1307" longitude="-58.433334" municipality="River Amazon" pageId="6" pageNumber="373" specimenCount="1" stateProvince="Amazonas">
|
||
<emphasis box="[760,913,1186,1209]" italics="true" pageId="6" pageNumber="373">
|
||
<location LSID="urn:lsid:plazi:treatment:03DF87B3D4485034C1EE0FADC66DFA04:8EA9607ED448503BC1EE09FAC404FB28" box="[760,822,1186,1209]" country="Brazil" county="Itacoatiara" latitude="-3.15" longLatPrecision="1307" longitude="-58.433334" municipality="River Amazon" name="Other" pageId="6" pageNumber="373" stateProvince="Amazonas">Other</location>
|
||
locality
|
||
</emphasis>
|
||
:
|
||
<collectingMunicipality box="[933,1097,1186,1209]" pageId="6" pageNumber="373">River Amazon</collectingMunicipality>
|
||
,
|
||
<collectingCounty box="[1113,1226,1186,1209]" pageId="6" pageNumber="373">Itacoatiara</collectingCounty>
|
||
(State of
|
||
<collectingRegion box="[760,875,1219,1242]" country="Peru" name="Amazonas" pageId="6" pageNumber="373">Amazonas</collectingRegion>
|
||
,
|
||
<collectingCountry box="[886,955,1219,1242]" name="Brazil" pageId="6" pageNumber="373">Brazil</collectingCountry>
|
||
;
|
||
<geoCoordinate box="[967,1042,1219,1242]" direction="south" orientation="latitude" pageId="6" pageNumber="373" precision="925" value="-3.15">3 09’S</geoCoordinate>
|
||
,
|
||
<geoCoordinate box="[1055,1153,1219,1242]" direction="west" orientation="longitude" pageId="6" pageNumber="373" precision="925" value="-58.433334">58 26’W</geoCoordinate>
|
||
).
|
||
</materialsCitation>
|
||
</paragraph>
|
||
<paragraph blockId="6.[760,1334,953,1773]" pageId="6" pageNumber="373">
|
||
<emphasis box="[760,880,1252,1275]" italics="true" pageId="6" pageNumber="373">Prevalence</emphasis>
|
||
: 27% (6/22) and 50% (5/10) in
|
||
<taxonomicName baseAuthorityName="Spix & Agassiz" baseAuthorityYear="1829" box="[1207,1334,1252,1275]" class="Actinopterygii" family="Pimelodidae" genus="Sorubimichthys" kingdom="Animalia" order="Siluriformes" pageId="6" pageNumber="373" phylum="Chordata" rank="species" species="planiceps">
|
||
<emphasis box="[1207,1220,1252,1275]" italics="true" pageId="6" pageNumber="373">S</emphasis>
|
||
.
|
||
<emphasis box="[1232,1334,1252,1275]" italics="true" pageId="6" pageNumber="373">planiceps</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName baseAuthorityName="Bloch & Schneider" baseAuthorityYear="1801" box="[818,1021,1285,1309]" class="Actinopterygii" family="Pimelodidae" genus="Phractocephalus" kingdom="Animalia" order="Siluriformes" pageId="6" pageNumber="373" phylum="Chordata" rank="species" species="hemioliopterus">
|
||
<emphasis box="[818,834,1286,1309]" italics="true" pageId="6" pageNumber="373">P</emphasis>
|
||
.
|
||
<emphasis box="[861,1021,1286,1309]" italics="true" pageId="6" pageNumber="373">hemioliopterus</emphasis>
|
||
</taxonomicName>
|
||
, respectively, from River Amazon (
|
||
<collectingCountry box="[865,920,1319,1342]" name="Peru" pageId="6" pageNumber="373">Peru</collectingCountry>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection box="[760,1091,1352,1375]" pageId="6" pageNumber="373" type="biology_ecology">
|
||
<paragraph blockId="6.[760,1334,953,1773]" box="[760,1091,1352,1375]" pageId="6" pageNumber="373">
|
||
<emphasis box="[760,880,1352,1375]" italics="true" pageId="6" pageNumber="373">Site in host</emphasis>
|
||
: Anterior intestine.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection lastPageId="7" lastPageNumber="374" pageId="6" pageNumber="373" type="materials_examined">
|
||
<paragraph blockId="6.[760,1334,953,1773]" lastBlockId="7.[125,700,159,913]" lastPageId="7" lastPageNumber="374" pageId="6" pageNumber="373">
|
||
<emphasis box="[760,911,1385,1408]" italics="true" pageId="6" pageNumber="373">Type-material</emphasis>
|
||
: Holotype (entire specimen, MHNG- PLAT 70835); 6 paratypes (entire specimens, CHIOC 38481a-c, 3 paratypes, BMNH NHMUK 2016.11.2 5.24, 2 paratypes, and 3 slides with serial cross-sections, IPCAS C-749, MHNG-PLAT 94096).
|
||
<emphasis box="[760,947,1551,1574]" italics="true" pageId="6" pageNumber="373">Voucher material</emphasis>
|
||
: Specimens from
|
||
<taxonomicName baseAuthorityName="Bloch & Schneider" baseAuthorityYear="1801" box="[1144,1334,1551,1574]" class="Actinopterygii" family="Pimelodidae" genus="Phractocephalus" kingdom="Animalia" order="Siluriformes" pageId="6" pageNumber="373" phylum="Chordata" rank="species" species="hemioliopterus">
|
||
<emphasis box="[1144,1160,1551,1574]" italics="true" pageId="6" pageNumber="373">P</emphasis>
|
||
.
|
||
<emphasis box="[1174,1334,1551,1574]" italics="true" pageId="6" pageNumber="373">hemioliopterus</emphasis>
|
||
</taxonomicName>
|
||
(4 entire specimens) Iquitos, Peru, collected by A. de Chambrier and R. Kuchta on
|
||
<date box="[1104,1301,1617,1640]" pageId="6" pageNumber="373" value="2009-10-13" valueMax="2009-10-20" valueMin="2009-10-13">13 and 20.x.2009</date>
|
||
; 4 entire specimens and 2 slides with serial cross-sections from Itacoatiara, Brazil, collected by A. A. Rego and A. de Chambrier on
|
||
<date box="[972,1085,1717,1740]" pageId="6" pageNumber="373" value="1992-09-17">17.ix.1992</date>
|
||
(MHNG-PLAT 67054, CHIOC 38482a, b, MHNG-PLAT 2 2005, host field Nos. PI 727, PI 613, BR 3 30); vouchers from
|
||
<taxonomicName box="[125,245,192,216]" class="Actinopterygii" family="Pimelodidae" genus="Zungaro" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="374" phylum="Chordata" rank="species" species="zungaro">
|
||
<emphasis box="[125,140,193,216]" italics="true" pageId="7" pageNumber="374">Z</emphasis>
|
||
.
|
||
<emphasis box="[158,245,193,216]" italics="true" pageId="7" pageNumber="374">zungaro</emphasis>
|
||
</taxonomicName>
|
||
(5 entire specimens and 13 slides with serial cross sections from Itacoatiara, Amazonas, Brazil, collected by A. A. Rego and A. de Chambrier on
|
||
<date box="[164,278,292,315]" pageId="7" pageNumber="374" value="1992-09-25">25.ix.1992</date>
|
||
and
|
||
<date box="[342,435,292,315]" pageId="7" pageNumber="374" value="1995-10-06">6.x.1995</date>
|
||
(MHNG-PLAT 19544, CHIOC 38483a-h, host field Nos. BR 385, BR 634y).
|
||
<emphasis box="[125,485,359,382]" italics="true" pageId="7" pageNumber="374">Representative DNA sequences</emphasis>
|
||
: 2 isolates from
|
||
<taxonomicName baseAuthorityName="Bloch & Schneider" baseAuthorityYear="1801" box="[125,320,392,415]" class="Actinopterygii" family="Pimelodidae" genus="Phractocephalus" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="374" phylum="Chordata" rank="species" species="hemioliopterus">
|
||
<emphasis box="[125,141,392,415]" italics="true" pageId="7" pageNumber="374">P</emphasis>
|
||
.
|
||
<emphasis box="[160,320,392,415]" italics="true" pageId="7" pageNumber="374">hemioliopterus</emphasis>
|
||
</taxonomicName>
|
||
and 3 isolates from
|
||
<taxonomicName baseAuthorityName="Spix & Agassiz" baseAuthorityYear="1829" box="[565,699,392,415]" class="Actinopterygii" family="Pimelodidae" genus="Sorubimichthys" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="374" phylum="Chordata" rank="species" species="planiceps">
|
||
<emphasis box="[565,578,392,415]" italics="true" pageId="7" pageNumber="374">S</emphasis>
|
||
.
|
||
<emphasis box="[597,699,392,415]" italics="true" pageId="7" pageNumber="374">planiceps</emphasis>
|
||
</taxonomicName>
|
||
had identical sequences of 1,491 bp long of the
|
||
<emphasis box="[125,153,458,481]" italics="true" pageId="7" pageNumber="374">lsr</emphasis>
|
||
DNA (D1-D3 domains) (GenBank KY20745 0, KY207451).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption httpUri="https://zenodo.org/record/925131/files/figure.png" pageId="7" pageNumber="374" targetBox="[132,1326,158,1680]" targetPageId="8">
|
||
<paragraph blockId="7.[760,1355,158,577]" pageId="7" pageNumber="374">
|
||
<emphasis bold="true" box="[760,815,158,178]" pageId="7" pageNumber="374">Fig. 2</emphasis>
|
||
Scanning electron micrographs of representatives of
|
||
<emphasis bold="true" box="[1337,1355,160,179]" pageId="7" pageNumber="374">c</emphasis>
|
||
monticelliine proteocephalideans.
|
||
<taxonomicName authority="(Woodland, 1934)" authorityName="Philippe Vieira Alves & Alain de Chambrier & José Luis Luque & Tomáš Scholz" authorityYear="2017" baseAuthorityName="Woodland" baseAuthorityYear="1934" class="Cestoda" family="Proteocephalidae" genus="Chambriella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Proteocephalidea" pageId="7" pageNumber="374" phylum="Platyhelminthes" rank="species" species="megacephala">
|
||
<emphasis box="[1086,1335,185,205]" italics="true" pageId="7" pageNumber="374">Chambriella megacephala</emphasis>
|
||
(Woodland, 1934)
|
||
</taxonomicName>
|
||
ex
|
||
<taxonomicName baseAuthorityName="Spix & Agassiz" baseAuthorityYear="1829" box="[956,1189,212,232]" class="Actinopterygii" family="Pimelodidae" genus="Sorubimichthys" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="374" phylum="Chordata" rank="species" species="planiceps">
|
||
<emphasis box="[956,1189,212,232]" italics="true" pageId="7" pageNumber="374">Sorubimichthys planiceps</emphasis>
|
||
</taxonomicName>
|
||
(MHNG-PLAT 54608): A, B, Scoleces, dorsoventral and apical views, respectively; C, D, G, Microtriches on the apex of the scolex, external upper surface of the suckers and between suckers, respectively.
|
||
<taxonomicName authority="Philippe Vieira Alves & Alain de Chambrier & José Luis Luque & Tomáš Scholz, 2017" authorityName="Philippe Vieira Alves & Alain de Chambrier & José Luis Luque & Tomáš Scholz" authorityYear="2017" box="[880,1143,318,338]" class="Cestoda" family="Monticelliidae" genus="Riggenbachiella" higherTaxonomySource="GBIF" kingdom="Metazoa" order="Proteocephalidea" pageId="7" pageNumber="374" phylum="Platyhelminthes" rank="species" species="amazonense" status="n. sp.">
|
||
<emphasis box="[880,1143,318,338]" italics="true" pageId="7" pageNumber="374">Riggenbachiella amazonense</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel box="[1148,1196,319,338]" pageId="7" pageNumber="374" rank="species">n. sp.</taxonomicNameLabel>
|
||
ex
|
||
<taxonomicName baseAuthorityName="Spix & Agassiz" baseAuthorityYear="1829" box="[1226,1334,318,338]" class="Actinopterygii" family="Pimelodidae" genus="Sorubimichthys" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="374" phylum="Chordata" rank="species" species="planiceps">
|
||
<emphasis box="[1226,1237,318,338]" italics="true" pageId="7" pageNumber="374">S</emphasis>
|
||
.
|
||
<emphasis box="[1247,1334,318,338]" italics="true" pageId="7" pageNumber="374">planiceps</emphasis>
|
||
</taxonomicName>
|
||
(MHNG-PLAT 54609): E, F, Scoleces, dorsoventral and apical views, respectively; H, K, L, Microtriches on the apex of the scolex, external upper surface of the suckers and between suckers, respectively.
|
||
<taxonomicName authority="(Pavanelli & Rego, 1989)" authorityName="Philippe Vieira Alves & Alain de Chambrier & José Luis Luque & Tomáš Scholz" authorityYear="2017" baseAuthorityName="Pavanelli & Rego" baseAuthorityYear="1989" class="Cestoda" family="Monticelliidae" genus="Riggenbachiella" higherTaxonomySource="GBIF" kingdom="Metazoa" order="Proteocephalidea" pageId="7" pageNumber="374" phylum="Platyhelminthes" rank="species" species="paranaense">
|
||
<emphasis box="[957,1215,424,444]" italics="true" pageId="7" pageNumber="374">Riggenbachiella paranaense</emphasis>
|
||
(Pavanelli & Rego, 1989)
|
||
</taxonomicName>
|
||
ex
|
||
<taxonomicName baseAuthorityName="Valenciennes" baseAuthorityYear="1840" box="[921,1183,451,471]" class="Actinopterygii" family="Pimelodidae" genus="Hemisorubim" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="374" phylum="Chordata" rank="species" species="platyrhynchos">
|
||
<emphasis box="[921,1183,451,471]" italics="true" pageId="7" pageNumber="374">Hemisorubim platyrhynchos</emphasis>
|
||
</taxonomicName>
|
||
(MHNG-PLAT 36430): I, J, Scoleces, dorsoventral and apical views, respectively; M–O, Microtriches on the apex of the scolex, external upper surface of the suckers and between suckers, respectively.
|
||
<emphasis box="[760,857,557,577]" italics="true" pageId="7" pageNumber="374">Scale-bars</emphasis>
|
||
: A, B, E, F, I, J, 100
|
||
<emphasis bold="true" box="[1055,1067,556,576]" pageId="7" pageNumber="374">l</emphasis>
|
||
m; C, D, G, H, K–O, 1
|
||
<emphasis bold="true" box="[1283,1295,556,576]" pageId="7" pageNumber="374">l</emphasis>
|
||
m
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection pageId="7" pageNumber="374" type="nomenclature">
|
||
<paragraph blockId="7.[125,700,159,913]" pageId="7" pageNumber="374">
|
||
<emphasis box="[125,353,525,548]" italics="true" pageId="7" pageNumber="374">ZooBank registration</emphasis>
|
||
: To comply with the regulations set out in article 8.5 of the amended 2012 version of the International Code of Zoological Nomenclature (
|
||
<bibRefCitation author="ICZN" box="[132,270,624,647]" journalOrPublisher="Zootaxa" pageId="7" pageNumber="374" pagination="1 – 7" part="3450" refString="ICZN (2012). International Commission on Zoological Nomenclature: Amendment of articles 8, 9, 10, 21 and 78 of the International Code of Zoological Nomenclature to expand and refine methods of publication. Zootaxa, 3450, 1 - 7." title="International Commission on Zoological Nomenclature: Amendment of articles 8, 9, 10, 21 and 78 of the International Code of Zoological Nomenclature to expand and refine methods of publication" type="journal article" year="2012">
|
||
<collectionCode box="[132,196,624,647]" pageId="7" pageNumber="374">ICZN</collectionCode>
|
||
, 2012
|
||
</bibRefCitation>
|
||
), details of the new genus and new species have been submitted to ZooBank. The Life Science Identifier
|
||
<collectionCode box="[326,385,691,714]" pageId="7" pageNumber="374">LSID</collectionCode>
|
||
for
|
||
<taxonomicName authorityName="Alves, de Chambrier, Luque & Scholz in Press" authorityYear="1999" box="[436,611,691,714]" class="Cestoda" family="Monticelliidae" genus="Riggenbachiella" higherTaxonomySource="GBIF" kingdom="Metazoa" order="Proteocephalidea" pageId="7" pageNumber="374" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis box="[436,611,691,714]" italics="true" pageId="7" pageNumber="374">Riggenbachiella</emphasis>
|
||
</taxonomicName>
|
||
n. g. is urn:lsid:zoobank.org:act:A6D4B7F4-A6BF-4 9C2-B D88-864
|
||
<collectionCode box="[216,289,757,780]" pageId="7" pageNumber="374">EBCD</collectionCode>
|
||
346AE and the
|
||
<collectionCode box="[490,549,757,780]" pageId="7" pageNumber="374">LSID</collectionCode>
|
||
for
|
||
<taxonomicName authority="Philippe Vieira Alves & Alain de Chambrier & José Luis Luque & Tomáš Scholz, 2017" authorityName="Philippe Vieira Alves & Alain de Chambrier & José Luis Luque & Tomáš Scholz" authorityYear="2017" class="Cestoda" family="Monticelliidae" genus="Riggenbachiella" higherTaxonomySource="GBIF" kingdom="Metazoa" order="Proteocephalidea" pageId="7" pageNumber="374" phylum="Platyhelminthes" rank="species" species="amazonense" status="n. sp.">
|
||
<emphasis italics="true" pageId="7" pageNumber="374">Riggenbachiella amazonense</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel box="[391,459,790,813]" pageId="7" pageNumber="374" rank="species">n. sp.</taxonomicNameLabel>
|
||
is urn:lsid:zoobank. org:act:629315D9-65EF-4363-99BD-917A90CFA58A.
|
||
<emphasis box="[125,239,857,880]" italics="true" pageId="7" pageNumber="374">Etymology</emphasis>
|
||
: The specific name reflects the river basin from which the specimens were collected.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection lastPageId="9" lastPageNumber="376" pageId="7" pageNumber="374" type="description">
|
||
<paragraph blockId="7.[125,518,953,977]" box="[125,518,953,977]" pageId="7" pageNumber="374">
|
||
Description
|
||
<emphasis bold="true" box="[257,266,953,977]" pageId="7" pageNumber="374">(</emphasis>
|
||
<figureCitation box="[265,485,953,976]" captionStart="Fig. 2" captionStartId="7.[760,793,158,178]" captionTargetId="figure@8.[132,1326,158,1680]" captionTargetPageId="8" captionText="Fig. 2 Scanning electron micrographs of representatives of c monticelliine proteocephalideans. Chambriella megacephala (Woodland, 1934) ex Sorubimichthys planiceps (MHNG-PLAT 54608): A, B, Scoleces, dorsoventral and apical views, respectively; C, D, G, Microtriches on the apex of the scolex, external upper surface of the suckers and between suckers, respectively. Riggenbachiella amazonense n. sp. ex S. planiceps (MHNG-PLAT 54609): E, F, Scoleces, dorsoventral and apical views, respectively; H, K, L, Microtriches on the apex of the scolex, external upper surface of the suckers and between suckers, respectively. Riggenbachiella paranaense (Pavanelli & Rego, 1989) ex Hemisorubim platyrhynchos (MHNG-PLAT 36430): I, J, Scoleces, dorsoventral and apical views, respectively; M – O, Microtriches on the apex of the scolex, external upper surface of the suckers and between suckers, respectively. Scale-bars: A, B, E, F, I, J, 100 l m; C, D, G, H, K – O, 1 l m" httpUri="https://zenodo.org/record/925131/files/figure.png" pageId="7" pageNumber="374">Figs. 2E, F, H, K, L</figureCitation>
|
||
,
|
||
<figureCitation box="[496,509,953,976]" captionStart="b" captionStartId="18.[104,122,160,179]" captionTargetId="figure@17.[176,1283,158,1746]" captionTargetPageId="17" captionText="b Fig. 4 Riggenbachiella amazonense n. sp. ex Phractocephalus hemioliopterus (A, C, E, H, I), Sorubimichthys planiceps (typehost; B, D, F, J) and Zungaro zungaro (G). A, Scolex, dorsoventral view (MHNH-PLAT 67054); B, Pregravid proglottis, ventral view (IPCAS C- 749); C, Mature proglottis, ventral view (MHNH-PLAT 79199); D, Terminal genitalia, ventral view (IPCAS C- 749); E, F, Cross-sections at level of cirrus-sac, detailed in F (MHNH-PLAT 22005, 94096); G, Cross-section, detail at posterior level of proglottis (MHNH-PLAT 19544); H, I, Cross-sections, detail at posterior and ovary levels of proglottides, respectively (MHNH-PLAT 22005); J, Eggs drawn from whole-mounted specimen (MHNH-PLAT 70835). Abbreviations: al, anterior sucker loculus; ci, cirrus; cs, cirrus-sac; do, dorsal osmoregulatory canal; em, bi-layered embryophore; gc, glandular cells; idc, internal sperm duct chambers; lm, internal longitudinal musculature; mg, Mehlis’ gland; on, oncosphere; ov, ovary; pl, posterior sucker loculus; te, testes; ut, uterus; va, vas deferens; vi, vitelline follicles; vo, ventral osmoregulatory canal; vs, vaginal sphincter; vt, vitelloduct. Scale-bars: A, B, C, 500 l m; D, F, 100 l m; E, 250 l m; G, H, I, 50 l m; J, 20 l m" httpUri="https://zenodo.org/record/925139/files/figure.png" pageId="7" pageNumber="374">4</figureCitation>
|
||
)
|
||
</paragraph>
|
||
<paragraph blockId="7.[125,700,1017,1770]" lastBlockId="7.[760,1335,619,1771]" pageId="7" pageNumber="374">
|
||
[Based on
|
||
<specimenCount box="[250,402,1017,1040]" pageId="7" pageNumber="374" type="generic">10 specimens</specimenCount>
|
||
; selected measurements in
|
||
<tableCitation box="[125,206,1050,1073]" captionStart="Table 3" captionStartId="15.[125,180,164,183]" captionText="Table 3 Selected comparative measurements and morphological traits of Riggenbachiella amazonense n. sp. (number of measured" pageId="7" pageNumber="374">Table 3</tableCitation>
|
||
.]
|
||
<taxonomicName authorityName="La Rue" authorityYear="1911" box="[242,425,1050,1073]" class="Cestoda" family="Proteocephalidae" kingdom="Animalia" order="Proteocephalidea" pageId="7" pageNumber="374" phylum="Platyhelminthes" rank="family">Proteocephalidae</taxonomicName>
|
||
,
|
||
<taxonomicName box="[449,605,1050,1073]" class="Cestoda" family="Monticelliidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Proteocephalidea" pageId="7" pageNumber="374" phylum="Platyhelminthes" rank="subFamily" subFamily="Monticelliinae">Monticelliinae</taxonomicName>
|
||
. Smallsized worms. Strobila acraspedote, anapolytic, consisting of about 51–70 proglottides: 31–56 immature (up to appearance of spermatozoa in vas deferen’s), 3–5 mature (up to appearance of eggs in uterus), 12–15 pregravid (up to appearance of hooks in oncospheres) and 5–7 gravid (with fully formed eggs). Immature proglottides wider than long (length: width ratio 0.15–0.83); mature proglottides wider than long to longer than wide (length: width ratio 0.63–1.27); pregravid and gravid proglottides longer than wide (length: width ratio 1.48–2.56). Scolex wider than proliferative zone (neck), bearing 4 bi-loculate suckers; apex knob-like, without apical organ. Suckers pyriform, large, corresponding almost to 70% of scolex length; with moderately developed muscular rims and posterior loculus slightly wider than anterior one; septum between loculi weak to slightly developed (
|
||
<figureCitation box="[511,637,1614,1637]" captionStart="Fig. 2" captionStartId="7.[760,793,158,178]" captionTargetId="figure@8.[132,1326,158,1680]" captionTargetPageId="8" captionText="Fig. 2 Scanning electron micrographs of representatives of c monticelliine proteocephalideans. Chambriella megacephala (Woodland, 1934) ex Sorubimichthys planiceps (MHNG-PLAT 54608): A, B, Scoleces, dorsoventral and apical views, respectively; C, D, G, Microtriches on the apex of the scolex, external upper surface of the suckers and between suckers, respectively. Riggenbachiella amazonense n. sp. ex S. planiceps (MHNG-PLAT 54609): E, F, Scoleces, dorsoventral and apical views, respectively; H, K, L, Microtriches on the apex of the scolex, external upper surface of the suckers and between suckers, respectively. Riggenbachiella paranaense (Pavanelli & Rego, 1989) ex Hemisorubim platyrhynchos (MHNG-PLAT 36430): I, J, Scoleces, dorsoventral and apical views, respectively; M – O, Microtriches on the apex of the scolex, external upper surface of the suckers and between suckers, respectively. Scale-bars: A, B, E, F, I, J, 100 l m; C, D, G, H, K – O, 1 l m" httpUri="https://zenodo.org/record/925131/files/figure.png" pageId="7" pageNumber="374">Figs. 2E, F</figureCitation>
|
||
,
|
||
<figureCitation box="[652,687,1614,1637]" captionStart="b" captionStartId="18.[104,122,160,179]" captionTargetId="figure@17.[176,1283,158,1746]" captionTargetPageId="17" captionText="b Fig. 4 Riggenbachiella amazonense n. sp. ex Phractocephalus hemioliopterus (A, C, E, H, I), Sorubimichthys planiceps (typehost; B, D, F, J) and Zungaro zungaro (G). A, Scolex, dorsoventral view (MHNH-PLAT 67054); B, Pregravid proglottis, ventral view (IPCAS C- 749); C, Mature proglottis, ventral view (MHNH-PLAT 79199); D, Terminal genitalia, ventral view (IPCAS C- 749); E, F, Cross-sections at level of cirrus-sac, detailed in F (MHNH-PLAT 22005, 94096); G, Cross-section, detail at posterior level of proglottis (MHNH-PLAT 19544); H, I, Cross-sections, detail at posterior and ovary levels of proglottides, respectively (MHNH-PLAT 22005); J, Eggs drawn from whole-mounted specimen (MHNH-PLAT 70835). Abbreviations: al, anterior sucker loculus; ci, cirrus; cs, cirrus-sac; do, dorsal osmoregulatory canal; em, bi-layered embryophore; gc, glandular cells; idc, internal sperm duct chambers; lm, internal longitudinal musculature; mg, Mehlis’ gland; on, oncosphere; ov, ovary; pl, posterior sucker loculus; te, testes; ut, uterus; va, vas deferens; vi, vitelline follicles; vo, ventral osmoregulatory canal; vs, vaginal sphincter; vt, vitelloduct. Scale-bars: A, B, C, 500 l m; D, F, 100 l m; E, 250 l m; G, H, I, 50 l m; J, 20 l m" httpUri="https://zenodo.org/record/925139/files/figure.png" pageId="7" pageNumber="374">4A</figureCitation>
|
||
). Apex of scolex, upper part of sucker rim and medium part between suckers covered with acicular filitriches interspersed with gladiate spinitriches of similar appearance and density (
|
||
<figureCitation box="[327,483,1747,1770]" captionStart="Fig. 2" captionStartId="7.[760,793,158,178]" captionTargetId="figure@8.[132,1326,158,1680]" captionTargetPageId="8" captionText="Fig. 2 Scanning electron micrographs of representatives of c monticelliine proteocephalideans. Chambriella megacephala (Woodland, 1934) ex Sorubimichthys planiceps (MHNG-PLAT 54608): A, B, Scoleces, dorsoventral and apical views, respectively; C, D, G, Microtriches on the apex of the scolex, external upper surface of the suckers and between suckers, respectively. Riggenbachiella amazonense n. sp. ex S. planiceps (MHNG-PLAT 54609): E, F, Scoleces, dorsoventral and apical views, respectively; H, K, L, Microtriches on the apex of the scolex, external upper surface of the suckers and between suckers, respectively. Riggenbachiella paranaense (Pavanelli & Rego, 1989) ex Hemisorubim platyrhynchos (MHNG-PLAT 36430): I, J, Scoleces, dorsoventral and apical views, respectively; M – O, Microtriches on the apex of the scolex, external upper surface of the suckers and between suckers, respectively. Scale-bars: A, B, E, F, I, J, 100 l m; C, D, G, H, K – O, 1 l m" httpUri="https://zenodo.org/record/925131/files/figure.png" pageId="7" pageNumber="374">Fig. 2H, K, L</figureCitation>
|
||
). Inner longitudinal musculature weakly developed and sparsely distributed, formed by a few small bundles of muscle fibres (
|
||
<figureCitation box="[1247,1330,652,675]" captionStart="b" captionStartId="18.[104,122,160,179]" captionTargetId="figure@17.[176,1283,158,1746]" captionTargetPageId="17" captionText="b Fig. 4 Riggenbachiella amazonense n. sp. ex Phractocephalus hemioliopterus (A, C, E, H, I), Sorubimichthys planiceps (typehost; B, D, F, J) and Zungaro zungaro (G). A, Scolex, dorsoventral view (MHNH-PLAT 67054); B, Pregravid proglottis, ventral view (IPCAS C- 749); C, Mature proglottis, ventral view (MHNH-PLAT 79199); D, Terminal genitalia, ventral view (IPCAS C- 749); E, F, Cross-sections at level of cirrus-sac, detailed in F (MHNH-PLAT 22005, 94096); G, Cross-section, detail at posterior level of proglottis (MHNH-PLAT 19544); H, I, Cross-sections, detail at posterior and ovary levels of proglottides, respectively (MHNH-PLAT 22005); J, Eggs drawn from whole-mounted specimen (MHNH-PLAT 70835). Abbreviations: al, anterior sucker loculus; ci, cirrus; cs, cirrus-sac; do, dorsal osmoregulatory canal; em, bi-layered embryophore; gc, glandular cells; idc, internal sperm duct chambers; lm, internal longitudinal musculature; mg, Mehlis’ gland; on, oncosphere; ov, ovary; pl, posterior sucker loculus; te, testes; ut, uterus; va, vas deferens; vi, vitelline follicles; vo, ventral osmoregulatory canal; vs, vaginal sphincter; vt, vitelloduct. Scale-bars: A, B, C, 500 l m; D, F, 100 l m; E, 250 l m; G, H, I, 50 l m; J, 20 l m" httpUri="https://zenodo.org/record/925139/files/figure.png" pageId="7" pageNumber="374">Fig. 4E</figureCitation>
|
||
; see also figure 45 of de
|
||
<bibRefCitation author="de Chambrier, A. & Scholz, T." box="[1027,1319,685,708]" journalOrPublisher="Folia Parasitologica" pageId="7" pageNumber="374" pagination="17 - 28" part="55" refString="de Chambrier, A., & Scholz, T. (2008). Tapeworms (Cestoda: Proteocephalidea) of firewood catfish Sorubimichthys planiceps (Siluriformes: Pimelodidae) from the Amazon River. Folia Parasitologica, 55, 17 - 28." title="Tapeworms (Cestoda: Proteocephalidea) of firewood catfish Sorubimichthys planiceps (Siluriformes: Pimelodidae) from the Amazon River" type="journal article" year="2008">Chambrier & Scholz, 2008</bibRefCitation>
|
||
). Osmoregulatory canals situated at same level, median to lateral bands of vitelline follicles and medioventral to lateralmost testes, almost straight (
|
||
<figureCitation box="[1128,1237,785,808]" captionStart="b" captionStartId="18.[104,122,160,179]" captionTargetId="figure@17.[176,1283,158,1746]" captionTargetPageId="17" captionText="b Fig. 4 Riggenbachiella amazonense n. sp. ex Phractocephalus hemioliopterus (A, C, E, H, I), Sorubimichthys planiceps (typehost; B, D, F, J) and Zungaro zungaro (G). A, Scolex, dorsoventral view (MHNH-PLAT 67054); B, Pregravid proglottis, ventral view (IPCAS C- 749); C, Mature proglottis, ventral view (MHNH-PLAT 79199); D, Terminal genitalia, ventral view (IPCAS C- 749); E, F, Cross-sections at level of cirrus-sac, detailed in F (MHNH-PLAT 22005, 94096); G, Cross-section, detail at posterior level of proglottis (MHNH-PLAT 19544); H, I, Cross-sections, detail at posterior and ovary levels of proglottides, respectively (MHNH-PLAT 22005); J, Eggs drawn from whole-mounted specimen (MHNH-PLAT 70835). Abbreviations: al, anterior sucker loculus; ci, cirrus; cs, cirrus-sac; do, dorsal osmoregulatory canal; em, bi-layered embryophore; gc, glandular cells; idc, internal sperm duct chambers; lm, internal longitudinal musculature; mg, Mehlis’ gland; on, oncosphere; ov, ovary; pl, posterior sucker loculus; te, testes; ut, uterus; va, vas deferens; vi, vitelline follicles; vo, ventral osmoregulatory canal; vs, vaginal sphincter; vt, vitelloduct. Scale-bars: A, B, C, 500 l m; D, F, 100 l m; E, 250 l m; G, H, I, 50 l m; J, 20 l m" httpUri="https://zenodo.org/record/925139/files/figure.png" pageId="7" pageNumber="374">Fig. 4G–I</figureCitation>
|
||
). Ventral canals thin-walled and wide; dorsal canals thick-walled (
|
||
<figureCitation box="[767,876,851,874]" captionStart="b" captionStartId="18.[104,122,160,179]" captionTargetId="figure@17.[176,1283,158,1746]" captionTargetPageId="17" captionText="b Fig. 4 Riggenbachiella amazonense n. sp. ex Phractocephalus hemioliopterus (A, C, E, H, I), Sorubimichthys planiceps (typehost; B, D, F, J) and Zungaro zungaro (G). A, Scolex, dorsoventral view (MHNH-PLAT 67054); B, Pregravid proglottis, ventral view (IPCAS C- 749); C, Mature proglottis, ventral view (MHNH-PLAT 79199); D, Terminal genitalia, ventral view (IPCAS C- 749); E, F, Cross-sections at level of cirrus-sac, detailed in F (MHNH-PLAT 22005, 94096); G, Cross-section, detail at posterior level of proglottis (MHNH-PLAT 19544); H, I, Cross-sections, detail at posterior and ovary levels of proglottides, respectively (MHNH-PLAT 22005); J, Eggs drawn from whole-mounted specimen (MHNH-PLAT 70835). Abbreviations: al, anterior sucker loculus; ci, cirrus; cs, cirrus-sac; do, dorsal osmoregulatory canal; em, bi-layered embryophore; gc, glandular cells; idc, internal sperm duct chambers; lm, internal longitudinal musculature; mg, Mehlis’ gland; on, oncosphere; ov, ovary; pl, posterior sucker loculus; te, testes; ut, uterus; va, vas deferens; vi, vitelline follicles; vo, ventral osmoregulatory canal; vs, vaginal sphincter; vt, vitelloduct. Scale-bars: A, B, C, 500 l m; D, F, 100 l m; E, 250 l m; G, H, I, 50 l m; J, 20 l m" httpUri="https://zenodo.org/record/925139/files/figure.png" pageId="7" pageNumber="374">Fig. 4G–I</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph blockId="7.[760,1335,619,1771]" pageId="7" pageNumber="374">
|
||
Testes cortical, spherical, in 1 layer (
|
||
<figureCitation box="[1201,1322,884,907]" captionStart="b" captionStartId="18.[104,122,160,179]" captionTargetId="figure@17.[176,1283,158,1746]" captionTargetPageId="17" captionText="b Fig. 4 Riggenbachiella amazonense n. sp. ex Phractocephalus hemioliopterus (A, C, E, H, I), Sorubimichthys planiceps (typehost; B, D, F, J) and Zungaro zungaro (G). A, Scolex, dorsoventral view (MHNH-PLAT 67054); B, Pregravid proglottis, ventral view (IPCAS C- 749); C, Mature proglottis, ventral view (MHNH-PLAT 79199); D, Terminal genitalia, ventral view (IPCAS C- 749); E, F, Cross-sections at level of cirrus-sac, detailed in F (MHNH-PLAT 22005, 94096); G, Cross-section, detail at posterior level of proglottis (MHNH-PLAT 19544); H, I, Cross-sections, detail at posterior and ovary levels of proglottides, respectively (MHNH-PLAT 22005); J, Eggs drawn from whole-mounted specimen (MHNH-PLAT 70835). Abbreviations: al, anterior sucker loculus; ci, cirrus; cs, cirrus-sac; do, dorsal osmoregulatory canal; em, bi-layered embryophore; gc, glandular cells; idc, internal sperm duct chambers; lm, internal longitudinal musculature; mg, Mehlis’ gland; on, oncosphere; ov, ovary; pl, posterior sucker loculus; te, testes; ut, uterus; va, vas deferens; vi, vitelline follicles; vo, ventral osmoregulatory canal; vs, vaginal sphincter; vt, vitelloduct. Scale-bars: A, B, C, 500 l m; D, F, 100 l m; E, 250 l m; G, H, I, 50 l m; J, 20 l m" httpUri="https://zenodo.org/record/925139/files/figure.png" pageId="7" pageNumber="374">Fig. 4E, G</figureCitation>
|
||
), reaching to ventral row of vitelline follicles, in 1 field, less numerous in median line of proglottides (uterine stem) and at cirrus-sac level (
|
||
<figureCitation box="[1072,1188,984,1007]" captionStart="b" captionStartId="18.[104,122,160,179]" captionTargetId="figure@17.[176,1283,158,1746]" captionTargetPageId="17" captionText="b Fig. 4 Riggenbachiella amazonense n. sp. ex Phractocephalus hemioliopterus (A, C, E, H, I), Sorubimichthys planiceps (typehost; B, D, F, J) and Zungaro zungaro (G). A, Scolex, dorsoventral view (MHNH-PLAT 67054); B, Pregravid proglottis, ventral view (IPCAS C- 749); C, Mature proglottis, ventral view (MHNH-PLAT 79199); D, Terminal genitalia, ventral view (IPCAS C- 749); E, F, Cross-sections at level of cirrus-sac, detailed in F (MHNH-PLAT 22005, 94096); G, Cross-section, detail at posterior level of proglottis (MHNH-PLAT 19544); H, I, Cross-sections, detail at posterior and ovary levels of proglottides, respectively (MHNH-PLAT 22005); J, Eggs drawn from whole-mounted specimen (MHNH-PLAT 70835). Abbreviations: al, anterior sucker loculus; ci, cirrus; cs, cirrus-sac; do, dorsal osmoregulatory canal; em, bi-layered embryophore; gc, glandular cells; idc, internal sperm duct chambers; lm, internal longitudinal musculature; mg, Mehlis’ gland; on, oncosphere; ov, ovary; pl, posterior sucker loculus; te, testes; ut, uterus; va, vas deferens; vi, vitelline follicles; vo, ventral osmoregulatory canal; vs, vaginal sphincter; vt, vitelloduct. Scale-bars: A, B, C, 500 l m; D, F, 100 l m; E, 250 l m; G, H, I, 50 l m; J, 20 l m" httpUri="https://zenodo.org/record/925139/files/figure.png" pageId="7" pageNumber="374">Fig. 4B, C</figureCitation>
|
||
), present also in gravid proglottides. Vas deferens strongly coiled, with loops forming elongate field reaching to (and sometimes crossing) median line of proglottis (
|
||
<figureCitation box="[768,851,1117,1140]" captionStart="b" captionStartId="18.[104,122,160,179]" captionTargetId="figure@17.[176,1283,158,1746]" captionTargetPageId="17" captionText="b Fig. 4 Riggenbachiella amazonense n. sp. ex Phractocephalus hemioliopterus (A, C, E, H, I), Sorubimichthys planiceps (typehost; B, D, F, J) and Zungaro zungaro (G). A, Scolex, dorsoventral view (MHNH-PLAT 67054); B, Pregravid proglottis, ventral view (IPCAS C- 749); C, Mature proglottis, ventral view (MHNH-PLAT 79199); D, Terminal genitalia, ventral view (IPCAS C- 749); E, F, Cross-sections at level of cirrus-sac, detailed in F (MHNH-PLAT 22005, 94096); G, Cross-section, detail at posterior level of proglottis (MHNH-PLAT 19544); H, I, Cross-sections, detail at posterior and ovary levels of proglottides, respectively (MHNH-PLAT 22005); J, Eggs drawn from whole-mounted specimen (MHNH-PLAT 70835). Abbreviations: al, anterior sucker loculus; ci, cirrus; cs, cirrus-sac; do, dorsal osmoregulatory canal; em, bi-layered embryophore; gc, glandular cells; idc, internal sperm duct chambers; lm, internal longitudinal musculature; mg, Mehlis’ gland; on, oncosphere; ov, ovary; pl, posterior sucker loculus; te, testes; ut, uterus; va, vas deferens; vi, vitelline follicles; vo, ventral osmoregulatory canal; vs, vaginal sphincter; vt, vitelloduct. Scale-bars: A, B, C, 500 l m; D, F, 100 l m; E, 250 l m; G, H, I, 50 l m; J, 20 l m" httpUri="https://zenodo.org/record/925139/files/figure.png" pageId="7" pageNumber="374">Fig. 4B</figureCitation>
|
||
). Cirrus-sac sigmoid, with dilated, voluminous internal sperm duct forming internal seminal vesicle composed of several small chambers (
|
||
<figureCitation captionStart="b" captionStartId="18.[104,122,160,179]" captionTargetId="figure@17.[176,1283,158,1746]" captionTargetPageId="17" captionText="b Fig. 4 Riggenbachiella amazonense n. sp. ex Phractocephalus hemioliopterus (A, C, E, H, I), Sorubimichthys planiceps (typehost; B, D, F, J) and Zungaro zungaro (G). A, Scolex, dorsoventral view (MHNH-PLAT 67054); B, Pregravid proglottis, ventral view (IPCAS C- 749); C, Mature proglottis, ventral view (MHNH-PLAT 79199); D, Terminal genitalia, ventral view (IPCAS C- 749); E, F, Cross-sections at level of cirrus-sac, detailed in F (MHNH-PLAT 22005, 94096); G, Cross-section, detail at posterior level of proglottis (MHNH-PLAT 19544); H, I, Cross-sections, detail at posterior and ovary levels of proglottides, respectively (MHNH-PLAT 22005); J, Eggs drawn from whole-mounted specimen (MHNH-PLAT 70835). Abbreviations: al, anterior sucker loculus; ci, cirrus; cs, cirrus-sac; do, dorsal osmoregulatory canal; em, bi-layered embryophore; gc, glandular cells; idc, internal sperm duct chambers; lm, internal longitudinal musculature; mg, Mehlis’ gland; on, oncosphere; ov, ovary; pl, posterior sucker loculus; te, testes; ut, uterus; va, vas deferens; vi, vitelline follicles; vo, ventral osmoregulatory canal; vs, vaginal sphincter; vt, vitelloduct. Scale-bars: A, B, C, 500 l m; D, F, 100 l m; E, 250 l m; G, H, I, 50 l m; J, 20 l m" httpUri="https://zenodo.org/record/925139/files/figure.png" pageId="7" pageNumber="374">Fig. 4B– D</figureCitation>
|
||
); middle part of cirrus-sac muscular, with sinuous ejaculatory duct. Cirrus short, straight, containing inverted T-shaped ejaculatory duct in its proximal part (
|
||
<figureCitation box="[768,881,1316,1339]" captionStart="b" captionStartId="18.[104,122,160,179]" captionTargetId="figure@17.[176,1283,158,1746]" captionTargetPageId="17" captionText="b Fig. 4 Riggenbachiella amazonense n. sp. ex Phractocephalus hemioliopterus (A, C, E, H, I), Sorubimichthys planiceps (typehost; B, D, F, J) and Zungaro zungaro (G). A, Scolex, dorsoventral view (MHNH-PLAT 67054); B, Pregravid proglottis, ventral view (IPCAS C- 749); C, Mature proglottis, ventral view (MHNH-PLAT 79199); D, Terminal genitalia, ventral view (IPCAS C- 749); E, F, Cross-sections at level of cirrus-sac, detailed in F (MHNH-PLAT 22005, 94096); G, Cross-section, detail at posterior level of proglottis (MHNH-PLAT 19544); H, I, Cross-sections, detail at posterior and ovary levels of proglottides, respectively (MHNH-PLAT 22005); J, Eggs drawn from whole-mounted specimen (MHNH-PLAT 70835). Abbreviations: al, anterior sucker loculus; ci, cirrus; cs, cirrus-sac; do, dorsal osmoregulatory canal; em, bi-layered embryophore; gc, glandular cells; idc, internal sperm duct chambers; lm, internal longitudinal musculature; mg, Mehlis’ gland; on, oncosphere; ov, ovary; pl, posterior sucker loculus; te, testes; ut, uterus; va, vas deferens; vi, vitelline follicles; vo, ventral osmoregulatory canal; vs, vaginal sphincter; vt, vitelloduct. Scale-bars: A, B, C, 500 l m; D, F, 100 l m; E, 250 l m; G, H, I, 50 l m; J, 20 l m" httpUri="https://zenodo.org/record/925139/files/figure.png" pageId="7" pageNumber="374">Fig. 4D–F</figureCitation>
|
||
). Genital pores alternating irregularly, markedly pre-equatorial (
|
||
<figureCitation box="[1033,1151,1349,1372]" captionStart="b" captionStartId="18.[104,122,160,179]" captionTargetId="figure@17.[176,1283,158,1746]" captionTargetPageId="17" captionText="b Fig. 4 Riggenbachiella amazonense n. sp. ex Phractocephalus hemioliopterus (A, C, E, H, I), Sorubimichthys planiceps (typehost; B, D, F, J) and Zungaro zungaro (G). A, Scolex, dorsoventral view (MHNH-PLAT 67054); B, Pregravid proglottis, ventral view (IPCAS C- 749); C, Mature proglottis, ventral view (MHNH-PLAT 79199); D, Terminal genitalia, ventral view (IPCAS C- 749); E, F, Cross-sections at level of cirrus-sac, detailed in F (MHNH-PLAT 22005, 94096); G, Cross-section, detail at posterior level of proglottis (MHNH-PLAT 19544); H, I, Cross-sections, detail at posterior and ovary levels of proglottides, respectively (MHNH-PLAT 22005); J, Eggs drawn from whole-mounted specimen (MHNH-PLAT 70835). Abbreviations: al, anterior sucker loculus; ci, cirrus; cs, cirrus-sac; do, dorsal osmoregulatory canal; em, bi-layered embryophore; gc, glandular cells; idc, internal sperm duct chambers; lm, internal longitudinal musculature; mg, Mehlis’ gland; on, oncosphere; ov, ovary; pl, posterior sucker loculus; te, testes; ut, uterus; va, vas deferens; vi, vitelline follicles; vo, ventral osmoregulatory canal; vs, vaginal sphincter; vt, vitelloduct. Scale-bars: A, B, C, 500 l m; D, F, 100 l m; E, 250 l m; G, H, I, 50 l m; J, 20 l m" httpUri="https://zenodo.org/record/925139/files/figure.png" pageId="7" pageNumber="374">Fig. 4B, C</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph blockId="7.[760,1335,619,1771]" lastBlockId="9.[125,700,159,282]" lastPageId="9" lastPageNumber="376" pageId="7" pageNumber="374">
|
||
Ovary cortical, bi-lobed and slightly follicular (
|
||
<figureCitation box="[768,851,1416,1439]" captionStart="b" captionStartId="18.[104,122,160,179]" captionTargetId="figure@17.[176,1283,158,1746]" captionTargetPageId="17" captionText="b Fig. 4 Riggenbachiella amazonense n. sp. ex Phractocephalus hemioliopterus (A, C, E, H, I), Sorubimichthys planiceps (typehost; B, D, F, J) and Zungaro zungaro (G). A, Scolex, dorsoventral view (MHNH-PLAT 67054); B, Pregravid proglottis, ventral view (IPCAS C- 749); C, Mature proglottis, ventral view (MHNH-PLAT 79199); D, Terminal genitalia, ventral view (IPCAS C- 749); E, F, Cross-sections at level of cirrus-sac, detailed in F (MHNH-PLAT 22005, 94096); G, Cross-section, detail at posterior level of proglottis (MHNH-PLAT 19544); H, I, Cross-sections, detail at posterior and ovary levels of proglottides, respectively (MHNH-PLAT 22005); J, Eggs drawn from whole-mounted specimen (MHNH-PLAT 70835). Abbreviations: al, anterior sucker loculus; ci, cirrus; cs, cirrus-sac; do, dorsal osmoregulatory canal; em, bi-layered embryophore; gc, glandular cells; idc, internal sperm duct chambers; lm, internal longitudinal musculature; mg, Mehlis’ gland; on, oncosphere; ov, ovary; pl, posterior sucker loculus; te, testes; ut, uterus; va, vas deferens; vi, vitelline follicles; vo, ventral osmoregulatory canal; vs, vaginal sphincter; vt, vitelloduct. Scale-bars: A, B, C, 500 l m; D, F, 100 l m; E, 250 l m; G, H, I, 50 l m; J, 20 l m" httpUri="https://zenodo.org/record/925139/files/figure.png" pageId="7" pageNumber="374">Fig. 4B</figureCitation>
|
||
). Mehlis’ gland 4
|
||
<quantity box="[1059,1145,1416,1439]" metricMagnitude="0" metricUnit="m" metricValue="1.2065" metricValueMax="2.413" metricValueMin="0.0" pageId="7" pageNumber="374" unit="in" value="47.5" valueMax="95.0" valueMin="0.0">0–95 in</quantity>
|
||
diameter, representing 8–10% of proglottis width (n = 13). Vaginal canal almost straight, with terminal part (
|
||
<emphasis italics="true" pageId="7" pageNumber="374">pars copulatrix vaginae</emphasis>
|
||
) surrounded by chromophilic cells, with well-developed vaginal sphincter (
|
||
<figureCitation box="[1140,1257,1549,1572]" captionStart="b" captionStartId="18.[104,122,160,179]" captionTargetId="figure@17.[176,1283,158,1746]" captionTargetPageId="17" captionText="b Fig. 4 Riggenbachiella amazonense n. sp. ex Phractocephalus hemioliopterus (A, C, E, H, I), Sorubimichthys planiceps (typehost; B, D, F, J) and Zungaro zungaro (G). A, Scolex, dorsoventral view (MHNH-PLAT 67054); B, Pregravid proglottis, ventral view (IPCAS C- 749); C, Mature proglottis, ventral view (MHNH-PLAT 79199); D, Terminal genitalia, ventral view (IPCAS C- 749); E, F, Cross-sections at level of cirrus-sac, detailed in F (MHNH-PLAT 22005, 94096); G, Cross-section, detail at posterior level of proglottis (MHNH-PLAT 19544); H, I, Cross-sections, detail at posterior and ovary levels of proglottides, respectively (MHNH-PLAT 22005); J, Eggs drawn from whole-mounted specimen (MHNH-PLAT 70835). Abbreviations: al, anterior sucker loculus; ci, cirrus; cs, cirrus-sac; do, dorsal osmoregulatory canal; em, bi-layered embryophore; gc, glandular cells; idc, internal sperm duct chambers; lm, internal longitudinal musculature; mg, Mehlis’ gland; on, oncosphere; ov, ovary; pl, posterior sucker loculus; te, testes; ut, uterus; va, vas deferens; vi, vitelline follicles; vo, ventral osmoregulatory canal; vs, vaginal sphincter; vt, vitelloduct. Scale-bars: A, B, C, 500 l m; D, F, 100 l m; E, 250 l m; G, H, I, 50 l m; J, 20 l m" httpUri="https://zenodo.org/record/925139/files/figure.png" pageId="7" pageNumber="374">Fig. 4B–D</figureCitation>
|
||
). Vagina anterior (in 88% of proglottides) or rarely posterior to cirrus-sac. Vitelline follicles cortical, arranged in 2 lateral rows, absent anteriorly to cirrus-sac on poral side, exceptionally 3–4 vitelline follicles pre-poral (
|
||
<figureCitation box="[768,891,1715,1738]" captionStart="b" captionStartId="18.[104,122,160,179]" captionTargetId="figure@17.[176,1283,158,1746]" captionTargetPageId="17" captionText="b Fig. 4 Riggenbachiella amazonense n. sp. ex Phractocephalus hemioliopterus (A, C, E, H, I), Sorubimichthys planiceps (typehost; B, D, F, J) and Zungaro zungaro (G). A, Scolex, dorsoventral view (MHNH-PLAT 67054); B, Pregravid proglottis, ventral view (IPCAS C- 749); C, Mature proglottis, ventral view (MHNH-PLAT 79199); D, Terminal genitalia, ventral view (IPCAS C- 749); E, F, Cross-sections at level of cirrus-sac, detailed in F (MHNH-PLAT 22005, 94096); G, Cross-section, detail at posterior level of proglottis (MHNH-PLAT 19544); H, I, Cross-sections, detail at posterior and ovary levels of proglottides, respectively (MHNH-PLAT 22005); J, Eggs drawn from whole-mounted specimen (MHNH-PLAT 70835). Abbreviations: al, anterior sucker loculus; ci, cirrus; cs, cirrus-sac; do, dorsal osmoregulatory canal; em, bi-layered embryophore; gc, glandular cells; idc, internal sperm duct chambers; lm, internal longitudinal musculature; mg, Mehlis’ gland; on, oncosphere; ov, ovary; pl, posterior sucker loculus; te, testes; ut, uterus; va, vas deferens; vi, vitelline follicles; vo, ventral osmoregulatory canal; vs, vaginal sphincter; vt, vitelloduct. Scale-bars: A, B, C, 500 l m; D, F, 100 l m; E, 250 l m; G, H, I, 50 l m; J, 20 l m" httpUri="https://zenodo.org/record/925139/files/figure.png" pageId="7" pageNumber="374">Fig. 4B, C</figureCitation>
|
||
). Uterus cortical, with development of
|
||
<typeStatus box="[760,806,1748,1771]" pageId="7" pageNumber="374">type</typeStatus>
|
||
2 (see de
|
||
<bibRefCitation author="de Chambrier, A. & Zehnder, M. P. & Vaucher, C. & Mariaux, J." box="[918,1160,1748,1771]" journalOrPublisher="Systematic Parasitolology" pageId="7" pageNumber="374" pagination="159 - 171" part="57" refString="de Chambrier, A., Zehnder, M. P., Vaucher, C., & Mariaux, J. (2004). The evolution of the Proteocephalidea (Platyhelminthes, Eucestoda) based on an enlarged molecular phylogeny, with comments on their uterine development. Systematic Parasitolology, 57, 159 - 171." title="The evolution of the Proteocephalidea (Platyhelminthes, Eucestoda) based on an enlarged molecular phylogeny, with comments on their uterine development" type="journal article" year="2004">Chambrier et al., 2004</bibRefCitation>
|
||
,
|
||
<bibRefCitation author="de Chambrier, A. & Waeschenbach, A. & Fisseha, M. & Scholz, T. & Mariaux, J." box="[1175,1239,1748,1771]" journalOrPublisher="ZooKeys" pageId="7" pageNumber="374" pagination="25 - 59" part="500" refString="de Chambrier, A., Waeschenbach, A., Fisseha, M., Scholz, T., & Mariaux, J. (2015 a). A large 28 S rDNA-based phylogeny confirms the limitations of established morphological characters for classification of proteocephalidean tapeworms (Platyhelminthes, Cestoda). ZooKeys, 500, 25 - 59." title="A large 28 S rDNA-based phylogeny confirms the limitations of established morphological characters for classification of proteocephalidean tapeworms (Platyhelminthes, Cestoda)" type="journal article" year="2015" yearSuffix="a">2015a</bibRefCitation>
|
||
). Uterus opens by elongate, slit-like pore; uterine stem appearing in mature proglottides, occupying 81–88% (n = 5) of pregravid proglottides length. Intrauterine eggs spherical, with bi-layered embryophore.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="9" pageNumber="376" type="discussion">
|
||
<paragraph blockId="9.[125,220,340,363]" box="[125,220,340,363]" pageId="9" pageNumber="376">
|
||
<heading box="[125,220,340,363]" fontSize="10" level="3" pageId="9" pageNumber="376" reason="1">Remarks</heading>
|
||
</paragraph>
|
||
<paragraph blockId="9.[125,700,407,1429]" pageId="9" pageNumber="376">
|
||
<taxonomicName authority="Philippe Vieira Alves & Alain de Chambrier & José Luis Luque & Tomáš Scholz, 2017" authorityName="Philippe Vieira Alves & Alain de Chambrier & José Luis Luque & Tomáš Scholz" authorityYear="2017" box="[125,441,407,430]" class="Cestoda" family="Monticelliidae" genus="Riggenbachiella" higherTaxonomySource="GBIF" kingdom="Metazoa" order="Proteocephalidea" pageId="9" pageNumber="376" phylum="Platyhelminthes" rank="species" species="amazonense" status="n. sp.">
|
||
<emphasis box="[125,441,407,430]" italics="true" pageId="9" pageNumber="376">Riggenbachiella amazonense</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel box="[452,513,407,430]" pageId="9" pageNumber="376" rank="species">n. sp.</taxonomicNameLabel>
|
||
is designated as type-species of the new genus because a much better material of this species was available for detailed morphological description compared to that of
|
||
<taxonomicName authorityName="Philippe Vieira Alves & Alain de Chambrier & José Luis Luque & Tomáš Scholz" authorityYear="2017" baseAuthorityName="Pavanelli & Rego" baseAuthorityYear="1989" class="Cestoda" family="Monticelliidae" genus="Riggenbachiella" higherTaxonomySource="GBIF" kingdom="Metazoa" order="Proteocephalidea" pageId="9" pageNumber="376" phylum="Platyhelminthes" rank="species" species="paranaense" status="n. comb.">
|
||
<emphasis italics="true" pageId="9" pageNumber="376">R. paranaense</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel box="[257,355,540,563]" pageId="9" pageNumber="376">n. comb.</taxonomicNameLabel>
|
||
, which is the second species of the new genus (see below). In addition, molecular data are not available for the latter species, whereas several reference sequences of isolates of
|
||
<taxonomicName authority="Philippe Vieira Alves & Alain de Chambrier & José Luis Luque & Tomáš Scholz, 2017" authorityName="Philippe Vieira Alves & Alain de Chambrier & José Luis Luque & Tomáš Scholz" authorityYear="2017" box="[481,639,640,663]" class="Cestoda" family="Monticelliidae" genus="Riggenbachiella" higherTaxonomySource="GBIF" kingdom="Metazoa" order="Proteocephalidea" pageId="9" pageNumber="376" phylum="Platyhelminthes" rank="species" species="amazonense" status="n. sp.">
|
||
<emphasis box="[481,639,640,663]" italics="true" pageId="9" pageNumber="376">R. amazonense</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel box="[644,699,639,662]" pageId="9" pageNumber="376" rank="species">n. sp.</taxonomicNameLabel>
|
||
from two fish hosts were obtained. Since these sequences were identical (
|
||
<figureCitation box="[410,474,706,729]" captionStart="Fig. 1" captionStartId="5.[125,158,1387,1407]" captionTargetBox="[133,1326,159,1355]" captionTargetId="figure@5.[132,1326,158,1355]" captionTargetPageId="5" captionText="Fig. 1 Tree resulting from Bayesian Inference (BI) analysis of partial (D 1 - D 3 domains) of lsr DNA data for selected members of the Proteocephalidae, including Riggenbachiella amazonense n. sp. and Chambriella megacephala (Woodland, 1934) n. comb. Bayesian inference posterior probabilities / Maximum likelihood (ML) bootstrap support values are shown at the nodes. Branches with posterior probability support \ 0.90 (BI) are collapsed and support values \ 70 (ML) are not shown. The scale-bar indicates the number of substitutions per site" httpUri="https://zenodo.org/record/925127/files/figure.png" pageId="9" pageNumber="376">Fig. 1</figureCitation>
|
||
) and no morphological differences were observed (except for a slightly different position of the vagina related to cirrus-sac, which may be rarely posterior in cestodes from
|
||
<emphasis italics="true" pageId="9" pageNumber="376">
|
||
<taxonomicName baseAuthorityName="Spix & Agassiz" baseAuthorityYear="1829" class="Actinopterygii" family="Pimelodidae" genus="Sorubimichthys" kingdom="Animalia" order="Siluriformes" pageId="9" pageNumber="376" phylum="Chordata" rank="species" species="planiceps">S. planiceps</taxonomicName>
|
||
vs
|
||
</emphasis>
|
||
always anterior in those from
|
||
<taxonomicName baseAuthorityName="Bloch & Schneider" baseAuthorityYear="1801" class="Actinopterygii" family="Pimelodidae" genus="Phractocephalus" kingdom="Animalia" order="Siluriformes" pageId="9" pageNumber="376" phylum="Chordata" rank="species" species="hemioliopterus">
|
||
<emphasis italics="true" pageId="9" pageNumber="376">P. hemioliopterus</emphasis>
|
||
</taxonomicName>
|
||
), all tapeworms from these hosts are considered identical.
|
||
<taxonomicName baseAuthorityName="Spix & Agassiz" baseAuthorityYear="1829" box="[376,663,905,928]" class="Actinopterygii" family="Pimelodidae" genus="Sorubimichthys" kingdom="Animalia" order="Siluriformes" pageId="9" pageNumber="376" phylum="Chordata" rank="species" species="planiceps">
|
||
<emphasis box="[376,663,905,928]" italics="true" pageId="9" pageNumber="376">Sorubimichthys planiceps</emphasis>
|
||
</taxonomicName>
|
||
is designated as the type-host because more numerous material from this host was available and some data on the morphology of these worms were already published by de
|
||
<bibRefCitation author="de Chambrier, A. & Scholz, T." journalOrPublisher="Folia Parasitologica" pageId="9" pageNumber="376" pagination="17 - 28" part="55" refString="de Chambrier, A., & Scholz, T. (2008). Tapeworms (Cestoda: Proteocephalidea) of firewood catfish Sorubimichthys planiceps (Siluriformes: Pimelodidae) from the Amazon River. Folia Parasitologica, 55, 17 - 28." title="Tapeworms (Cestoda: Proteocephalidea) of firewood catfish Sorubimichthys planiceps (Siluriformes: Pimelodidae) from the Amazon River" type="journal article" year="2008">
|
||
Chambrier & Scholz (2008; as
|
||
<taxonomicName authorityName="Rego, Chubb & Pavanelli" authorityYear="1999" class="Cestoda" family="Proteocephalidae" genus="Chambriella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Proteocephalidea" pageId="9" pageNumber="376" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis italics="true" pageId="9" pageNumber="376">Chambriella</emphasis>
|
||
</taxonomicName>
|
||
sp.)
|
||
</bibRefCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph blockId="9.[125,700,407,1429]" pageId="9" pageNumber="376">
|
||
De
|
||
<bibRefCitation author="de Chambrier, A. & Kuchta, R. & Scholz, T." box="[200,485,1107,1130]" journalOrPublisher="Revue Suisse de Zoologie" pageId="9" pageNumber="376" pagination="149 - 163" part="122" refString="de Chambrier, A., Kuchta, R., & Scholz, T. (2015 b). Tapeworms (Cestoda: Proteocephalidea) of teleost fishes from the Amazon River in Peru: additional records as an evidence of unexplored species diversity. Revue Suisse de Zoologie, 122, 149 - 163." title="Tapeworms (Cestoda: Proteocephalidea) of teleost fishes from the Amazon River in Peru: additional records as an evidence of unexplored species diversity" type="journal article" year="2015">Chambrier et al. (2015b)</bibRefCitation>
|
||
distinguished four morphotypes of ‘
|
||
<taxonomicName authorityName="Rego, Chubb & Pavanelli" authorityYear="1999" box="[321,456,1141,1164]" class="Cestoda" family="Proteocephalidae" genus="Chambriella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Proteocephalidea" pageId="9" pageNumber="376" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis box="[321,456,1141,1164]" italics="true" pageId="9" pageNumber="376">Chambriella</emphasis>
|
||
</taxonomicName>
|
||
’ from big pimelodid catfishes of four different genera (
|
||
<taxonomicName authority="Bleeker" authorityName="Bleeker" authorityYear="1862" class="Actinopterygii" family="Pimelodidae" genus="Brachyplatystoma" kingdom="Animalia" order="Siluriformes" pageId="9" pageNumber="376" phylum="Chordata" rank="genus">
|
||
<emphasis box="[505,699,1174,1197]" italics="true" pageId="9" pageNumber="376">Brachyplatystoma</emphasis>
|
||
Bleeker
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName authority="Agassiz" authorityName="Agassiz" authorityYear="1829" box="[220,494,1207,1230]" class="Actinopterygii" family="Pimelodidae" genus="Phractocephalus" kingdom="Animalia" order="Siluriformes" pageId="9" pageNumber="376" phylum="Chordata" rank="genus">
|
||
<emphasis box="[220,401,1207,1230]" italics="true" pageId="9" pageNumber="376">Phractocephalus</emphasis>
|
||
Agassiz
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName authorityName="Bleeker" authorityYear="1862" box="[504,699,1207,1230]" class="Actinopterygii" family="Pimelodidae" genus="Pseudoplatystoma" kingdom="Animalia" order="Siluriformes" pageId="9" pageNumber="376" phylum="Chordata" rank="genus">
|
||
<emphasis box="[504,699,1207,1230]" italics="true" pageId="9" pageNumber="376">Pseudoplatystoma</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName authorityName="Bleeker" authorityYear="1862" box="[177,343,1240,1263]" class="Actinopterygii" family="Pimelodidae" genus="Sorubimichthys" kingdom="Animalia" order="Siluriformes" pageId="9" pageNumber="376" phylum="Chordata" rank="genus">
|
||
<emphasis box="[177,343,1240,1263]" italics="true" pageId="9" pageNumber="376">Sorubimichthys</emphasis>
|
||
</taxonomicName>
|
||
), assuming that these are four putative new species. The present study, which also included
|
||
<collectionCode box="[234,291,1306,1329]" country="Australia" httpUri="http://biocol.org/urn:lsid:biocol.org:col:15536" name="Department of Natural Resources, Environment, The Arts and Sport" pageId="9" pageNumber="376">DNA</collectionCode>
|
||
sequencing, revealed that two of these four morphotypes (‘‘
|
||
<taxonomicName authorityName="Rego, Chubb & Pavanelli" authorityYear="1999" box="[427,562,1340,1363]" class="Cestoda" family="Proteocephalidae" genus="Chambriella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Proteocephalidea" pageId="9" pageNumber="376" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis box="[427,562,1340,1363]" italics="true" pageId="9" pageNumber="376">Chambriella</emphasis>
|
||
</taxonomicName>
|
||
sp. 2’’ and ‘‘
|
||
<taxonomicName authorityName="Rego, Chubb & Pavanelli" authorityYear="1999" box="[139,274,1373,1396]" class="Cestoda" family="Proteocephalidae" genus="Chambriella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Proteocephalidea" pageId="9" pageNumber="376" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis box="[139,274,1373,1396]" italics="true" pageId="9" pageNumber="376">Chambriella</emphasis>
|
||
</taxonomicName>
|
||
sp. 4’’) are conspecific with
|
||
<taxonomicName authority="Philippe Vieira Alves & Alain de Chambrier & José Luis Luque & Tomáš Scholz, 2017" authorityName="Philippe Vieira Alves & Alain de Chambrier & José Luis Luque & Tomáš Scholz" authorityYear="2017" box="[125,285,1406,1429]" class="Cestoda" family="Monticelliidae" genus="Riggenbachiella" higherTaxonomySource="GBIF" kingdom="Metazoa" order="Proteocephalidea" pageId="9" pageNumber="376" phylum="Platyhelminthes" rank="species" species="amazonense" status="n. sp.">
|
||
<emphasis box="[125,141,1406,1429]" italics="true" pageId="9" pageNumber="376">R</emphasis>
|
||
.
|
||
<emphasis box="[155,285,1406,1429]" italics="true" pageId="9" pageNumber="376">amazonense</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel box="[293,351,1406,1429]" pageId="9" pageNumber="376" rank="species">n. sp.</taxonomicNameLabel>
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |