plazi/treatments-xml
2
0
Fork 0
Code Issues Pull requests Releases Activity
treatments-xml/data/B6/73/3C/B6733C66FF97026AFE9EFB09834AF8D5.xml
maintenance eec0f1660f added B6
2024-06-21 12:48:53 +02:00

306 lines
29 KiB
XML
Raw Permalink Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<document ID-DOI="http://doi.org/10.5281/zenodo.6040695" ID-GBIF-Dataset="af84b461-4e84-4dc7-abca-3493412f6503" ID-GBIF-Taxon="130810215" ID-Zenodo-Dep="6040695" checkinTime="1495034510019" checkinUser="plazi" docAuthor="Alain de Chambrier, Carlos Daniel Pinacho-Pinacho, Jesus Servando Hernández-Orts &amp; Tomáš Scholz" docDate="2017" docId="B6733C66FF97026AFE9EFB09834AF8D5" docLanguage="en" docName="De Chambrier etal_2017_Cichlidocestus.pdf" docOrigin="J. Parasitol. 103 (1)" docStyle="DocumentStyle{}" docTitle="Cichlidocestus janikae Alain de Chambrier &amp; Carlos Daniel Pinacho-Pinacho &amp; Jesus Servando Hernández-Orts &amp; Tomáš Scholz 2017, n. sp." docType="treatment" docVersion="6" lastPageId="7" lastPageNumber="90" masterDocId="4A4A441EFF91026DFFA5FFA38058FFCC" masterDocTitle="A New Genus And Two New Species Of Proteocephalidean Tapeworms (Cestoda) From Cichlid Fish (Perciformes: Cichlidae) In The Neotropics" masterLastPageNumber="94" masterPageNumber="83" pageId="6" pageNumber="89" updateTime="1644539380924" updateUser="ExternalLinkService">
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo>
<mods:title>A New Genus And Two New Species Of Proteocephalidean Tapeworms (Cestoda) From Cichlid Fish (Perciformes: Cichlidae) In The Neotropics</mods:title>
</mods:titleInfo>
<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>Carlos Daniel Pinacho-Pinacho</mods:namePart>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Jesus Servando Hernández-Orts</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>J. Parasitol.</mods:title>
</mods:titleInfo>
<mods:part>
<mods:date>2017</mods:date>
<mods:detail type="volume">
<mods:number>103</mods:number>
</mods:detail>
<mods:detail type="issue">
<mods:number>1</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>83</mods:start>
<mods:end>94</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">10.1645/16-84</mods:identifier>
<mods:identifier type="GBIF-Dataset">af84b461-4e84-4dc7-abca-3493412f6503</mods:identifier>
<mods:identifier type="Zenodo-Dep">580747</mods:identifier>
</mods:mods>
<treatment ID-DOI="http://doi.org/10.5281/zenodo.6040695" ID-GBIF-Taxon="130810215" ID-Zenodo-Dep="6040695" LSID="urn:lsid:plazi:treatment:B6733C66FF97026AFE9EFB09834AF8D5" httpUri="http://treatment.plazi.org/id/B6733C66FF97026AFE9EFB09834AF8D5" lastPageId="7" lastPageNumber="90" pageId="6" pageNumber="89">
<subSubSection box="[315,642,1194,1216]" pageId="6" pageNumber="89" type="nomenclature">
<paragraph blockId="6.[315,642,1194,1247]" box="[315,642,1194,1216]" pageId="6" pageNumber="89">
<heading bold="true" box="[315,642,1194,1216]" centered="true" fontSize="9" level="2" pageId="6" pageNumber="89" reason="4">
<emphasis bold="true" box="[315,642,1194,1216]" pageId="6" pageNumber="89">
<taxonomicName authority="Alain de Chambrier &amp; Carlos Daniel Pinacho-Pinacho &amp; Jesus Servando Hernández-Orts &amp; Tomáš Scholz, 2017" authorityName="Alain de Chambrier &amp; Carlos Daniel Pinacho-Pinacho &amp; Jesus Servando Hernández-Orts &amp; Tomáš Scholz" authorityYear="2017" box="[315,571,1194,1216]" class="Cestoda" family="Proteocephalidae" genus="Cichlidocestus" higherTaxonomySource="GBIF" kingdom="Metazoa" order="Proteocephalidea" pageId="6" pageNumber="89" phylum="Platyhelminthes" rank="species" species="janikae" status="n. sp.">
<emphasis bold="true" box="[315,571,1194,1216]" italics="true" pageId="6" pageNumber="89">Cichlidocestus janikae</emphasis>
</taxonomicName>
<taxonomicNameLabel box="[579,642,1194,1216]" pageId="6" pageNumber="89" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection box="[420,538,1225,1247]" pageId="6" pageNumber="89" type="description">
<paragraph blockId="6.[315,642,1194,1247]" box="[420,538,1225,1247]" pageId="6" pageNumber="89">
<heading box="[420,538,1225,1247]" centered="true" fontSize="9" level="4" pageId="6" pageNumber="89" reason="4">(Figs. 8–19)</heading>
</paragraph>
</subSubSection>
<subSubSection pageId="6" pageNumber="89" type="diagnosis">
<paragraph blockId="6.[144,815,1272,1956]" pageId="6" pageNumber="89">
<emphasis italics="true" pageId="6" pageNumber="89">
Diagnosis (based on
<specimenCount box="[407,534,1272,1293]" pageId="6" pageNumber="89" type="generic">6 specimens</specimenCount>
and anterior parts of
<specimenCount pageId="6" pageNumber="89" type="generic">2 specimens</specimenCount>
studied using SEM from
<taxonomicName baseAuthorityName="Gunther" baseAuthorityYear="1864" box="[536,709,1302,1323]" class="Actinopterygii" family="Cichlidae" genus="Hypsophrys" kingdom="Animalia" order="Perciformes" pageId="6" pageNumber="89" phylum="Chordata" rank="species" species="nicaraguensis">H. nicaraguensis</taxonomicName>
in
<collectingCountry name="Costa Rica" pageId="6" pageNumber="89">Costa Rica</collectingCountry>
; measurements in micrometers unless otherwise stated; x
</emphasis>
‾ =
<emphasis box="[144,226,1362,1383]" italics="true" pageId="6" pageNumber="89">mean, n</emphasis>
=
<emphasis box="[260,534,1362,1383]" italics="true" pageId="6" pageNumber="89">number of measurements):</emphasis>
<taxonomicName authority=", Proteocephalinae. Total" authorityName="Proteocephalinae. Total" class="Cestoda" family="Proteocephalidae" kingdom="Animalia" order="Proteocephalidea" pageId="6" pageNumber="89" phylum="Platyhelminthes" rank="family">Proteocephalidae, Proteocephalinae. Total</taxonomicName>
body length up to
<quantity box="[519,592,1392,1414]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="6" pageNumber="89" unit="mm" value="10.0">10 mm</quantity>
, maximum width 675 (n = 2). Strobila acraspedote (Fig. 17), anapolytic, consisting of about 30–32 proglottids: 23–24 immature, 1–2 mature, 4–6 pregravid, 1 gravid proglottid. Immature and mature proglottids wider than long (length:width ratio 0.28–0.69), pregravid and gravid proglottids wider than long to longer than wide (length: width ratio 0.69–1.54).
</paragraph>
</subSubSection>
<subSubSection lastPageId="7" lastPageNumber="90" pageId="6" pageNumber="89" type="description">
<paragraph blockId="6.[144,815,1272,1956]" pageId="6" pageNumber="89">Scolex 240–260 long and 440–520 wide (n = 3), wider than neck (proliferation zone), 730–790 long and 330–440 wide. Scolex rosette-like, with 4 prominent lobes posteriorly, separated from one another by longitudinal grooves, each lobe bearing in center small uniloculate sucker, with internal circular musculature on its distal margin (Figs. 8–10); diameter of suckers 120–140 (n = 12). Apical part slightly conical, with a muscular sucker 70–75 long and 90–95 wide (Figs. 8, 10). Numerous cells with granular content situated between suckers. Apex of scolex, sucker cavities, anterior part of scolex, and proliferation zone covered with capilliform filitriches of similar appearance and density; proglottids covered with acicular spinitriches (data not shown).</paragraph>
<paragraph blockId="6.[843,1517,202,1956]" pageId="6" pageNumber="89">Inner longitudinal musculature well-developed, formed by 1 irregular row of numerous small bundles of muscle fibers (Figs. 11, 12). Eight to 10 anastomosed ventral osmoregulatory canals situated in medulla beneath fibers of inner longitudinal musculature (Figs. 11, 12). Dorsal osmoregulatory canals paired, thickwalled, narrow.</paragraph>
<paragraph blockId="6.[843,1517,202,1956]" pageId="6" pageNumber="89">
Testes ovoid, small, 40–70 long and 35–45 wide, in 3–4 irregular layers, 63–74 (
<emphasis box="[1004,1017,408,429]" italics="true" pageId="6" pageNumber="89">x</emphasis>
‾ = 70, n = 3) in number. Testes form 2 well separated groups (poral and aporal – Fig. 13), present also dorsal to cirrus-sac and vagina (Fig. 16): aporal group with 33–42 testes, and poral group with 27–38 testes. Posteriormost testes approach, but do not reach, to posterior margin of proglottids, being posterior to ovary (Fig. 13). Testes disappear in first pregravid proglottids.
</paragraph>
<paragraph blockId="6.[843,1517,202,1956]" pageId="6" pageNumber="89">
Vas deferens strongly coiled, with loops forming elongated field crossing median line of proglottid (Fig. 13). Cirrus-sac pyriform to elongate, thin-walled, widened towards proximal part (Fig. 16), 110–135 long and 55–80 wide (n = 6), cirrus-sac length:width ratio 1.2–2.3, length of cirrus-sac represents 17–23% (
<emphasis box="[1348,1361,731,752]" italics="true" pageId="6" pageNumber="89">x</emphasis>
‾ = 20%, n = 6) of proglottid width. Internal seminal vesicle voluminous, spherical, occupies almost entirely proximal half of cirrus-sac (Fig. 16). Cirrus short, muscular, reaching up to 40% of cirrus-sac length (n = 6). Common genital atrium narrow, deep (Figs. 13, 16), alternating irregularly, situated near anterior margin of proglottids, at 10–15% (
<emphasis box="[1024,1037,907,928]" italics="true" pageId="6" pageNumber="89">x</emphasis>
‾ = 12, n = 6) of their length (Figs. 13, 16).
</paragraph>
<paragraph blockId="6.[843,1517,202,1956]" pageId="6" pageNumber="89">
Ovary medullary, bilobed, with narrow, equatorially situated isthmus and 2 follicular (grape-like) lateral wings, occupying middle and posterior third of median space of proglottids (Fig. 13); length of ovary represents 43–57% of proglottid length (
<emphasis box="[1480,1493,1024,1045]" italics="true" pageId="6" pageNumber="89">x</emphasis>
‾ = 50%, n = 12) and its width 35–46% of proglottid width (
<emphasis box="[1421,1434,1054,1075]" italics="true" pageId="6" pageNumber="89">x</emphasis>
‾ = 41%, n = 7). Mehlis’ gland about
<quantity box="[1144,1232,1083,1105]" metricMagnitude="0" metricUnit="m" metricValue="1.9685" metricValueMax="2.286" metricValueMin="1.6509999999999998" pageId="6" pageNumber="89" unit="in" value="77.5" valueMax="90.0" valueMin="65.0">65–90 in</quantity>
diameter, representing 10– 14% of proglottid width (n = 5). Relative ovarian size (see de Chambrier et al., 2012) about 18% of size of mature and pregravid proglottids. Ovary disintegrates soon after appearance of first eggs (in third or fourth pregravid proglottid).
</paragraph>
<paragraph blockId="6.[843,1517,202,1956]" pageId="6" pageNumber="89">Vaginal canal almost straight in proximal part, slightly sinuous in distal part, with an elongated thick-walled seminal receptacle full of sperms in mature and first pregravid proglottids situated anterior to ovary isthmus (Fig. 13); terminal (distal) part of vaginal canal (pars copulathrix vaginae) surrounded by chromophilic cells and large, spherical vaginal sphincter (Fig. 16). Vagina posterior to cirrus-sac (n = 26).</paragraph>
<paragraph blockId="6.[843,1517,202,1956]" pageId="6" pageNumber="89">
Vitelline follicles medullary, forming 2 long, narrow, lateral bands not reaching to anterior margin of proglottids; follicles absent preporally, i.e., anterior to cirrus-sac on poral side (Figs. 13, 16). Length of bands represents 63–69% (
<emphasis box="[1309,1322,1523,1544]" italics="true" pageId="6" pageNumber="89">x</emphasis>
‾ = 66%, n = 6) and 68–69% (
<emphasis box="[947,960,1553,1574]" italics="true" pageId="6" pageNumber="89">x</emphasis>
‾ = 69%, n = 6) of length of proglottid on poral and aporal side, respectively, width of vitelline bands represent 8–11% of proglottid width.
</paragraph>
<paragraph blockId="6.[843,1517,202,1956]" pageId="6" pageNumber="89">
Uterus medullary, with development of
<typeStatus box="[1277,1321,1640,1662]" pageId="6" pageNumber="89">type</typeStatus>
2 of de Chambrier et al. (2004a), i.e., uterine stem present as elongated longitudinal median concentration of chromophilic cells in immature proglottids, with lumen appearing in last immature proglottids. In mature proglottids, uterine stem thin-walled, with median lumen and almost invisible, long, and digitate diverticula. In pregravid proglottids, uterine diverticula (lateral uterine branches) thinwalled, digitate, lined with few chromophilic cells. Uterus with 8– 12 lateral diverticula on each side.
</paragraph>
<paragraph blockId="6.[843,1517,202,1956]" lastBlockId="7.[117,787,202,401]" lastPageId="7" lastPageNumber="90" pageId="6" pageNumber="89">
Eggs become progressively larger as they mature, considerably larger in gravid proglottids compared to those in most pregravid ones. Eggs spherical, hyaline outer envelope up to
<quantity box="[630,691,202,224]" metricMagnitude="0" metricUnit="m" metricValue="2.54" pageId="7" pageNumber="90" unit="in" value="100.0">100 in</quantity>
diameter (measured in eggs released from unmounted proglottids to water); embryophore bilayered, with external layer
<quantity box="[561,647,261,283]" metricMagnitude="0" metricUnit="m" metricValue="1.143" metricValueMax="1.1684" metricValueMin="1.1176" pageId="7" pageNumber="90" unit="in" value="45.0" valueMax="46.0" valueMin="44.0">44–46 in</quantity>
diameter and internal nucleate envelope
<quantity box="[432,531,291,313]" metricMagnitude="-1" metricUnit="m" metricValue="9.652" metricValueMax="10.16" metricValueMin="9.144" pageId="7" pageNumber="90" unit="in" value="38.0" valueMax="40.0" valueMin="36.0">36–40 in</quantity>
diameter; oncosphere subspherical to spherical, 22–25 long and 20–22 wide, with 6 embryonic hooks 10–11 long (Figs. 14, 15). Uterine pore-like openings not observed.
</paragraph>
<paragraph blockId="7.[117,356,437,459]" box="[117,356,437,459]" pageId="7" pageNumber="90">
<heading bold="true" box="[117,356,437,459]" fontSize="9" level="3" pageId="7" pageNumber="90" reason="2">
<emphasis bold="true" box="[117,356,437,459]" pageId="7" pageNumber="90">Taxonomic summary</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection pageId="7" pageNumber="90" type="materials_examined">
<paragraph blockId="7.[117,787,483,1153]" pageId="7" pageNumber="90">
<emphasis box="[141,613,483,504]" italics="true" pageId="7" pageNumber="90">
<typeStatus box="[141,191,483,504]" pageId="7" pageNumber="90">Type</typeStatus>
and only host:
<taxonomicName authority="(Gunther, 1864)" authorityName="Gunther" authorityYear="1864" baseAuthorityName="Gunther" baseAuthorityYear="1864" box="[352,787,483,506]" class="Actinopterygii" family="Cichlidae" genus="Hypsophrys" kingdom="Animalia" order="Perciformes" pageId="7" pageNumber="90" phylum="Chordata" rank="species" species="nicaraguensis">Hypsophrys nicaraguensis (Günther, 1864)</taxonomicName>
</emphasis>
(
<taxonomicName authorityName="Bleeker" authorityYear="1859" box="[124,250,513,535]" class="Actinopterygii" higherTaxonomySource="GBIF" kingdom="Animalia" order="Perciformes" pageId="7" pageNumber="90" phylum="Chordata" rank="order">Perciformes</taxonomicName>
:
<taxonomicName box="[262,362,513,535]" class="Actinopterygii" family="Cichlidae" kingdom="Animalia" order="Perciformes" pageId="7" pageNumber="90" phylum="Chordata" rank="family">Cichlidae</taxonomicName>
), vernacular name ‘moga amarilla’ (host field No. 844).
</paragraph>
<paragraph blockId="7.[117,787,483,1153]" pageId="7" pageNumber="90">
<emphasis box="[141,282,572,593]" italics="true" pageId="7" pageNumber="90">
<typeStatus box="[141,191,572,593]" pageId="7" pageNumber="90">Type</typeStatus>
locality:
</emphasis>
Lake Arenal,
<collectingRegion box="[437,658,572,594]" country="Costa Rica" name="Guanacaste" pageId="7" pageNumber="90">Guanacaste Province</collectingRegion>
,
<collectingCountry box="[671,786,572,594]" name="Costa Rica" pageId="7" pageNumber="90">Costa Rica</collectingCountry>
(
<date box="[125,181,601,623]" pageId="7" pageNumber="90" value="1929-08-10">
10
<emphasis box="[149,157,601,623]" italics="true" pageId="7" pageNumber="90">8</emphasis>
29
</date>
<emphasis box="[182,187,597,612]" italics="true" pageId="7" pageNumber="90">′</emphasis>
18
<emphasis box="[213,225,597,612]" italics="true" pageId="7" pageNumber="90">′ ′</emphasis>
N, 84
<emphasis box="[284,292,601,623]" italics="true" pageId="7" pageNumber="90">8</emphasis>
50
<emphasis box="[317,322,597,612]" italics="true" pageId="7" pageNumber="90">′</emphasis>
29
<emphasis box="[348,360,597,612]" italics="true" pageId="7" pageNumber="90">′ ′</emphasis>
W).
</paragraph>
</subSubSection>
<subSubSection pageId="7" pageNumber="90" type="biology_ecology">
<paragraph blockId="7.[117,787,483,1153]" box="[141,414,631,653]" pageId="7" pageNumber="90">
<emphasis box="[141,310,631,652]" italics="true" pageId="7" pageNumber="90">Site of infection:</emphasis>
Intestine.
</paragraph>
<paragraph blockId="7.[117,787,483,1153]" pageId="7" pageNumber="90">
<emphasis box="[141,289,661,682]" italics="true" pageId="7" pageNumber="90">Infection rate:</emphasis>
One of 3
<taxonomicName baseAuthorityName="Gunther" baseAuthorityYear="1864" box="[410,580,661,682]" class="Actinopterygii" family="Cichlidae" genus="Hypsophrys" kingdom="Animalia" order="Perciformes" pageId="7" pageNumber="90" phylum="Chordata" rank="species" species="nicaraguensis">
<emphasis box="[410,580,661,682]" italics="true" pageId="7" pageNumber="90">H. nicaraguensis</emphasis>
</taxonomicName>
from Lake Arenal examined on
<date box="[267,460,690,712]" pageId="7" pageNumber="90" value="2015-02-19">19 February 2015</date>
was infected with a hundred tapeworms (prevalence 33%; total length of infected fish
<quantity box="[721,775,719,741]" metricMagnitude="-2" metricUnit="m" metricValue="8.0" pageId="7" pageNumber="90" unit="cm" value="8.0">8 cm</quantity>
); the remaining 37 fish from other rivers in
<collectingRegion box="[568,786,748,770]" country="Costa Rica" name="Guanacaste" pageId="7" pageNumber="90">Guanacaste Province</collectingRegion>
examined in
<date box="[250,401,778,800]" pageId="7" pageNumber="90" value="2015-02">February 2015</date>
were negative.
</paragraph>
</subSubSection>
<subSubSection pageId="7" pageNumber="90" type="materials_examined">
<paragraph blockId="7.[117,787,483,1153]" pageId="7" pageNumber="90">
<emphasis box="[141,401,808,829]" italics="true" pageId="7" pageNumber="90">Deposition of specimens:</emphasis>
<typeStatus box="[415,511,807,829]" pageId="7" pageNumber="90">Holotype</typeStatus>
MHNG-PLAT 94085 (1 whole mount with a complete specimen and cross sections) and
<collectionCode box="[117,189,866,888]" pageId="7" pageNumber="90">IPCAS</collectionCode>
C-734 (cross sections);
<specimenCount box="[436,555,866,888]" pageId="7" pageNumber="90" type="generic" typeStatus="paratypes">4 paratypes</specimenCount>
(
<collectionCode box="[569,643,866,888]" pageId="7" pageNumber="90">IPCAS</collectionCode>
C-734; whole mounts of 1 complete and 2 incomplete specimens) and cross sections,
<specimenCount box="[211,320,925,947]" pageId="7" pageNumber="90" type="generic" typeStatus="paratype">1 paratype</specimenCount>
(
<collectionCode box="[333,406,925,947]" pageId="7" pageNumber="90">CNHE</collectionCode>
10044; whole mount of 1 incomplete specimen),
<specimenCount box="[234,346,955,977]" pageId="7" pageNumber="90" type="generic" typeStatus="paratype">1 paratype</specimenCount>
MHNG-PLAT 94086 (whole mount of a complete specimen and cross sections), 1 voucher (MHNG-PLAT 94087; anterior ends of
<specimenCount box="[390,519,1014,1036]" pageId="7" pageNumber="90" type="generic">2 specimens</specimenCount>
and cross sections); all specimens from
<taxonomicName baseAuthorityName="Gunther" baseAuthorityYear="1864" box="[286,453,1043,1064]" class="Actinopterygii" family="Cichlidae" genus="Hypsophrys" kingdom="Animalia" order="Perciformes" pageId="7" pageNumber="90" phylum="Chordata" rank="species" species="nicaraguensis">
<emphasis box="[286,453,1043,1064]" italics="true" pageId="7" pageNumber="90">H. nicaraguensis</emphasis>
</taxonomicName>
(host field No. 844).
</paragraph>
</subSubSection>
<subSubSection pageId="7" pageNumber="90" type="etymology">
<paragraph blockId="7.[117,787,483,1153]" pageId="7" pageNumber="90">
<emphasis box="[141,258,1073,1094]" italics="true" pageId="7" pageNumber="90">Etymology:</emphasis>
Specific name refers to Janik Pralong from the Natural History Museum in
<collectingRegion box="[426,504,1102,1124]" country="Switzerland" name="Geneve" pageId="7" pageNumber="90">Geneva</collectingRegion>
for her excellent technical assistance over the past 10 yr.
</paragraph>
</subSubSection>
<subSubSection pageId="7" pageNumber="90" type="discussion">
<paragraph blockId="7.[117,217,1189,1211]" box="[117,217,1189,1211]" pageId="7" pageNumber="90">
<heading bold="true" box="[117,217,1189,1211]" fontSize="9" level="3" pageId="7" pageNumber="90" reason="2">
<emphasis bold="true" box="[117,217,1189,1211]" pageId="7" pageNumber="90">Remarks</emphasis>
</heading>
</paragraph>
<paragraph blockId="7.[117,787,1236,1817]" pageId="7" pageNumber="90">
<taxonomicName authorityName="Alain de Chambrier &amp; Carlos Daniel Pinacho-Pinacho &amp; Jesus Servando Hernández-Orts &amp; Tomáš Scholz" authorityYear="2017" box="[141,363,1236,1257]" class="Cestoda" family="Proteocephalidae" genus="Cichlidocestus" higherTaxonomySource="GBIF" kingdom="Metazoa" order="Proteocephalidea" pageId="7" pageNumber="90" phylum="Platyhelminthes" rank="species" species="janikae">
<emphasis box="[141,363,1236,1257]" italics="true" pageId="7" pageNumber="90">Cichlidocestus janikae</emphasis>
</taxonomicName>
shares with
<taxonomicName authorityName="Alain de Chambrier &amp; Carlos Daniel Pinacho-Pinacho &amp; Jesus Servando Hernández-Orts &amp; Tomáš Scholz" authorityYear="2017" box="[494,583,1236,1257]" class="Cestoda" family="Proteocephalidae" genus="Cichlidocestus" higherTaxonomySource="GBIF" kingdom="Metazoa" order="Proteocephalidea" pageId="7" pageNumber="90" phylum="Platyhelminthes" rank="species" species="gillesi">
<emphasis box="[494,583,1236,1257]" italics="true" pageId="7" pageNumber="90">C. gillesi</emphasis>
</taxonomicName>
,
<typeStatus box="[597,641,1236,1258]" pageId="7" pageNumber="90">type</typeStatus>
species of the genus, the characteristics unique or rare among the
<taxonomicName authorityName="Mola" authorityYear="1928" class="Cestoda" higherTaxonomySource="GBIF" kingdom="Animalia" order="Proteocephalidea" pageId="7" pageNumber="90" phylum="Platyhelminthes" rank="order">Proteocephalidea</taxonomicName>
such as the possession of a large ovary occupying two-thirds of the medial region of proglottids, with grape-like (follicular) lateral wings (Fig. 13), a peculiar morphology of the cirrus-sac, which contains a spherical internal seminal vesicle in its proximal part (Fig. 16), a quadrilobed scolex with a well-developed muscular apical sucker (Figs. 8–10, 18, 19), several anastomosed ventral osmoregulatory canals, and the testes disappearing in the first pregravid proglottids.
</paragraph>
<paragraph blockId="7.[117,787,1236,1817]" pageId="7" pageNumber="90">
The new species from
<collectingCountry box="[370,484,1530,1552]" name="Costa Rica" pageId="7" pageNumber="90">Costa Rica</collectingCountry>
can be distinguished from
<taxonomicName authorityName="Alain de Chambrier &amp; Carlos Daniel Pinacho-Pinacho &amp; Jesus Servando Hernández-Orts &amp; Tomáš Scholz" authorityYear="2017" class="Cestoda" family="Proteocephalidae" genus="Cichlidocestus" higherTaxonomySource="GBIF" kingdom="Metazoa" order="Proteocephalidea" pageId="7" pageNumber="90" phylum="Platyhelminthes" rank="species" species="gillesi">
<emphasis italics="true" pageId="7" pageNumber="90">C. gillesi</emphasis>
</taxonomicName>
by the extent of vitelline follicles on the poral side, with follicles absent anterior to the cirrus-sac and vagina (Figs. 13, 16; vs. present preporally in
<taxonomicName authorityName="Alain de Chambrier &amp; Carlos Daniel Pinacho-Pinacho &amp; Jesus Servando Hernández-Orts &amp; Tomáš Scholz" authorityYear="2017" box="[393,485,1619,1640]" class="Cestoda" family="Proteocephalidae" genus="Cichlidocestus" higherTaxonomySource="GBIF" kingdom="Metazoa" order="Proteocephalidea" pageId="7" pageNumber="90" phylum="Platyhelminthes" rank="species" species="gillesi">
<emphasis box="[393,485,1619,1640]" italics="true" pageId="7" pageNumber="90">P. gillesi</emphasis>
</taxonomicName>
; see Figs. 2–4), larger eggs (diameter of the external layer of the embryophore 44–46 µm in
<taxonomicName authorityName="Alain de Chambrier &amp; Carlos Daniel Pinacho-Pinacho &amp; Jesus Servando Hernández-Orts &amp; Tomáš Scholz" authorityYear="2017" class="Cestoda" family="Proteocephalidae" genus="Cichlidocestus" higherTaxonomySource="GBIF" kingdom="Metazoa" order="Proteocephalidea" pageId="7" pageNumber="90" phylum="Platyhelminthes" rank="species" species="janikae">
<emphasis italics="true" pageId="7" pageNumber="90">C. janikae</emphasis>
</taxonomicName>
vs. 30–33 µm in
<taxonomicName authorityName="Alain de Chambrier &amp; Carlos Daniel Pinacho-Pinacho &amp; Jesus Servando Hernández-Orts &amp; Tomáš Scholz" authorityYear="2017" box="[396,490,1678,1699]" class="Cestoda" family="Proteocephalidae" genus="Cichlidocestus" higherTaxonomySource="GBIF" kingdom="Metazoa" order="Proteocephalidea" pageId="7" pageNumber="90" phylum="Platyhelminthes" rank="species" species="gillesi">
<emphasis box="[396,490,1678,1699]" italics="true" pageId="7" pageNumber="90">C. gillesi</emphasis>
</taxonomicName>
) that increase during their development in the uterus in the former species (in
<taxonomicName authorityName="Alain de Chambrier &amp; Carlos Daniel Pinacho-Pinacho &amp; Jesus Servando Hernández-Orts &amp; Tomáš Scholz" authorityYear="2017" box="[642,730,1707,1728]" class="Cestoda" family="Proteocephalidae" genus="Cichlidocestus" higherTaxonomySource="GBIF" kingdom="Metazoa" order="Proteocephalidea" pageId="7" pageNumber="90" phylum="Platyhelminthes" rank="species" species="gillesi">
<emphasis box="[642,730,1707,1728]" italics="true" pageId="7" pageNumber="90">C. gillesi</emphasis>
</taxonomicName>
, they do not increase markedly during their intrauterine development), fewer uterine diverticula (
<quantity box="[377,452,1766,1788]" metricMagnitude="-1" metricUnit="m" metricValue="2.54" metricValueMax="3.048" metricValueMin="2.032" pageId="7" pageNumber="90" unit="in" value="10.0" valueMax="12.0" valueMin="8.0">8–12 in</quantity>
<taxonomicName authorityName="Alain de Chambrier &amp; Carlos Daniel Pinacho-Pinacho &amp; Jesus Servando Hernández-Orts &amp; Tomáš Scholz" authorityYear="2017" box="[459,560,1766,1787]" class="Cestoda" family="Proteocephalidae" genus="Cichlidocestus" higherTaxonomySource="GBIF" kingdom="Metazoa" order="Proteocephalidea" pageId="7" pageNumber="90" phylum="Platyhelminthes" rank="species" species="janikae">
<emphasis box="[459,560,1766,1787]" italics="true" pageId="7" pageNumber="90">C. janikae</emphasis>
</taxonomicName>
vs.
<quantity box="[602,688,1766,1788]" metricMagnitude="-1" metricUnit="m" metricValue="4.699" metricValueMax="5.334" metricValueMin="4.064" pageId="7" pageNumber="90" unit="in" value="18.5" valueMax="21.0" valueMin="16.0">16–21 in</quantity>
the latter species), and more testes (
<quantity box="[372,457,1795,1817]" metricMagnitude="0" metricUnit="m" metricValue="1.7399" metricValueMax="1.8796" metricValueMin="1.6002" pageId="7" pageNumber="90" unit="in" value="68.5" valueMax="74.0" valueMin="63.0">63–74 in</quantity>
<taxonomicName authorityName="Alain de Chambrier &amp; Carlos Daniel Pinacho-Pinacho &amp; Jesus Servando Hernández-Orts &amp; Tomáš Scholz" authorityYear="2017" box="[461,561,1795,1816]" class="Cestoda" family="Proteocephalidae" genus="Cichlidocestus" higherTaxonomySource="GBIF" kingdom="Metazoa" order="Proteocephalidea" pageId="7" pageNumber="90" phylum="Platyhelminthes" rank="species" species="janikae">
<emphasis box="[461,561,1795,1816]" italics="true" pageId="7" pageNumber="90">C. janikae</emphasis>
</taxonomicName>
vs.
<quantity box="[598,683,1795,1817]" metricMagnitude="0" metricUnit="m" metricValue="1.0541" metricValueMax="1.1684" metricValueMin="0.9398" pageId="7" pageNumber="90" unit="in" value="41.5" valueMax="46.0" valueMin="37.0">37–46 in</quantity>
<taxonomicName authorityName="Alain de Chambrier &amp; Carlos Daniel Pinacho-Pinacho &amp; Jesus Servando Hernández-Orts &amp; Tomáš Scholz" authorityYear="2017" box="[687,773,1795,1816]" class="Cestoda" family="Proteocephalidae" genus="Cichlidocestus" higherTaxonomySource="GBIF" kingdom="Metazoa" order="Proteocephalidea" pageId="7" pageNumber="90" phylum="Platyhelminthes" rank="species" species="gillesi">
<emphasis box="[687,773,1795,1816]" italics="true" pageId="7" pageNumber="90">C. gillesi</emphasis>
</taxonomicName>
).
</paragraph>
</subSubSection>
</treatment>
</document>
Reference in a new issue View git blame Copy permalink