treatments-xml/data/43/6E/87/436E87B5BE6B554EFF67FB24FB164A2B.xml
2024-06-21 12:34:50 +02:00

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<document id="504529D9099456FD54ECB4AEC5F5AF49" ID="10.11646/zootaxa.4254.2.1SLASH10791" ID-CLB-Dataset="33240" ID-DOI="10.11646/zootaxa.4254.2.1" ID-GBIF-Dataset="64b0d4b0-479e-484a-aaf5-d5237292d4a5" ID-ISSN="1175-5326" ID-Zenodo-Dep="545862" ID-ZooBank="0BDF72E4-5330-4EE7-8560-DF44E71C1F41" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1492068082255" checkinUser="plazi" docAuthor="Martin, Storm B., Cutmore, Scott C., Ward, Selina &amp; Cribb, Thomas H." docDate="2017" docId="436E87B5BE6B554EFF67FB24FB164A2B" docLanguage="en" docName="zootaxa.4254.2.1SLASH10791.pdf" docOrigin="Zootaxa 4254 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Hamacreadium lethrini Yamaguti 1934" docType="treatment" docVersion="8" lastPageNumber="164" masterDocId="BF57FFCDBE665540FFF0FF81FF844B36" masterDocTitle="An updated concept and revised composition for Hamacreadium Linton, 1910 (Opecoelidae: Plagioporinae) clarifies a previously obscured pattern of host-specificity among species" masterLastPageNumber="187" masterPageNumber="151" pageNumber="164" updateTime="1698438864167" updateUser="ExternalLinkService">
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<mods:title id="AEF6D7C2F75B59801CE45CC3B76A1579">An updated concept and revised composition for Hamacreadium Linton, 1910 (Opecoelidae: Plagioporinae) clarifies a previously obscured pattern of host-specificity among species</mods:title>
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<mods:namePart id="7749385C8B7C63356EFE7B846ACFD0B7">Martin, Storm B.</mods:namePart>
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<mods:namePart id="375F3481AABE3DC927AB7707190D655A">Cutmore, Scott C.</mods:namePart>
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<mods:namePart id="040ED2E8739E4CD4A0804CEA1CD777B0">Ward, Selina</mods:namePart>
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<mods:namePart id="D3676F79027E6361FAE87BBAA9035BC2">Cribb, Thomas H.</mods:namePart>
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<treatment id="436E87B5BE6B554EFF67FB24FB164A2B" ID-DOI="http://doi.org/10.5281/zenodo.6048924" ID-GBIF-Taxon="128527366" ID-Zenodo-Dep="6048924" LSID="urn:lsid:plazi:treatment:436E87B5BE6B554EFF67FB24FB164A2B" httpUri="http://treatment.plazi.org/id/436E87B5BE6B554EFF67FB24FB164A2B" lastPageId="14" lastPageNumber="164" pageId="13" pageNumber="164">
<subSubSection id="83DD6528BE6B554DFF67FB24FE924FD6" pageId="13" pageNumber="164" type="nomenclature">
<paragraph id="CB7836A3BE6B554DFF67FB24FDFA4F89" blockId="13.[151,638,1189,1248]" box="[151,638,1189,1215]" pageId="13" pageNumber="164">
<heading id="903081CFBE6B554DFF67FB24FDFA4F89" bold="true" box="[151,638,1189,1215]" fontSize="11" level="1" pageId="13" pageNumber="164" reason="1">
<taxonomicName id="0CC74D20BE6B554DFF67FB24FDFA4F89" ID-CoL="3JGZM" authority="Yamaguti, 1934" authorityName="Yamaguti" authorityYear="1934" box="[151,638,1189,1215]" class="Trematoda" family="Opecoelidae" genus="Hamacreadium" kingdom="Animalia" order="Plagiorchiida" pageId="13" pageNumber="164" phylum="Platyhelminthes" rank="species" species="lethrini">
<emphasis id="F9B3EAB1BE6B554DFF67FB24FDFA4F89" bold="true" box="[151,638,1189,1215]" pageId="13" pageNumber="164">
<emphasis id="F9B3EAB1BE6B554DFF67FB24FE314F89" bold="true" box="[151,437,1189,1215]" italics="true" pageId="13" pageNumber="164">Hamacreadium lethrini</emphasis>
<bibRefCitation id="AF564B52BE6B554DFE4CFB24FDFA4F89" author="Yamaguti" box="[444,638,1189,1215]" pageId="13" pageNumber="164" refString="Yamaguti, S. (1934) Studies on the helminth fauna of Japan. Part 2. Trematodes of fishes, I. Japanese Journal of Zoology, 5, 249 - 541." type="journal article" year="1934">Yamaguti, 1934</bibRefCitation>
</emphasis>
</taxonomicName>
</heading>
</paragraph>
<paragraph id="CB7836A3BE6B554DFF67FB46FE924FD6" blockId="13.[151,638,1189,1248]" box="[151,278,1223,1248]" pageId="13" pageNumber="164">
(
<figureCitation id="53FC2A26BE6B554DFF6EFB46FF794FD6" box="[158,253,1223,1248]" captionStart="FIGURE 3" captionStartId="14.[151,250,1660,1682]" captionTargetBox="[316,1273,349,1622]" captionTargetId="figure@14.[297,1290,339,1638]" captionTargetPageId="14" captionText="FIGURE 3. Reproduction with modification of type illustrations for (a) Hamacreadium interruptum Nagaty, 1941 and (b) Hamacreadium lethrini Yamaguti, 1934. Abbreviations: C, caecum; Cs, cirrus-sac; Ep, excretory pore; Ev, excretory vesicle; Gp, genital pore; O, ovary; Oes, oesophagus; Os, oral sucker; P, pharynx; T, testis; U, uterus; Vf, vitelline follicles; Vs, ventral sucker. Scale: 1000 µm, 1000 µm." httpUri="https://zenodo.org/record/545865/files/figure.png" pageId="13" pageNumber="164">Figure 3</figureCitation>
b)
</paragraph>
</subSubSection>
<subSubSection id="83DD6528BE6B554DFF67FA8EFBB74D36" pageId="13" pageNumber="164" type="description">
<paragraph id="CB7836A3BE6B554DFF67FA8EFBB74D36" blockId="13.[151,1436,1295,2005]" pageId="13" pageNumber="164">
<emphasis id="F9B3EAB1BE6B554DFF67FA8EFE844E1E" bold="true" box="[151,256,1295,1320]" pageId="13" pageNumber="164">Records.</emphasis>
From the Chinese emperor,
<taxonomicName id="0CC74D20BE6B554DFDA4FA8EFB074E1E" authority="Temminck &amp; Schlegel" authorityName="Temminck &amp; Schlegel" box="[596,1155,1295,1320]" class="Actinopterygii" family="Lethrinidae" genus="Lethrinus" kingdom="Animalia" order="Perciformes" pageId="13" pageNumber="164" phylum="Chordata" rank="species" species="haematopterus">
<emphasis id="F9B3EAB1BE6B554DFDA4FA8EFCF54E1E" box="[596,881,1295,1320]" italics="true" pageId="13" pageNumber="164">Lethrinus haematopterus</emphasis>
Temminck &amp; Schlegel
</taxonomicName>
, off
<collectingCountry id="B3D07633BE6B554DFB4EFA91FB7A4E11" box="[1214,1278,1296,1319]" name="Japan" pageId="13" pageNumber="164">Japan</collectingCountry>
by
<bibRefCitation id="AF564B52BE6B554DFAC0FA8EFF604E7A" author="Yamaguti" pageId="13" pageNumber="164" refString="Yamaguti, S. (1934) Studies on the helminth fauna of Japan. Part 2. Trematodes of fishes, I. Japanese Journal of Zoology, 5, 249 - 541." type="journal article" year="1934">Yamaguti (1934)</bibRefCitation>
. From
<emphasis id="F9B3EAB1BE6B554DFECBFAB4FED34E7A" box="[315,343,1333,1356]" italics="true" pageId="13" pageNumber="164">Le</emphasis>
.
<taxonomicName id="0CC74D20BE6B554DFE98FAB5FD8A4E7B" box="[360,526,1332,1357]" class="Actinopterygii" family="Lethrinidae" genus="Lethrinus" kingdom="Animalia" order="Perciformes" pageId="13" pageNumber="164" phylum="Chordata" rank="species" species="haematopterus">
<emphasis id="F9B3EAB1BE6B554DFE98FAB5FD8A4E7B" box="[360,526,1332,1357]" italics="true" pageId="13" pageNumber="164">haematopterus</emphasis>
</taxonomicName>
and the paddletail snapper,
<taxonomicName id="0CC74D20BE6B554DFCAAFAB4FB154E7B" authority="Forsskal" authorityName="Forsskal" box="[858,1169,1332,1357]" class="Actinopterygii" family="Lutjanidae" genus="Lutjanus" kingdom="Animalia" order="Perciformes" pageId="13" pageNumber="164" phylum="Chordata" rank="species" species="gibbus">
<emphasis id="F9B3EAB1BE6B554DFCAAFAB4FB954E7B" box="[858,1041,1332,1357]" italics="true" pageId="13" pageNumber="164">Lutjanus gibbus</emphasis>
(Forsskål)
</taxonomicName>
, off the
<collectingCountry id="B3D07633BE6B554DFB07FAB5FAF14E7B" box="[1271,1397,1332,1357]" name="Philippines" pageId="13" pageNumber="164">Philippines</collectingCountry>
by
<bibRefCitation id="AF564B52BE6B554DFF67FAD6FEE64E46" author="Velasquez" box="[151,354,1367,1392]" pageId="13" pageNumber="164" refString="Velasquez, C. C. (1975) Digenetic Trematodes of Philippine Fishes, University of the Philippines Press, Quezon, 140 pp." type="book" year="1975">Velasquez (1975)</bibRefCitation>
. From
<taxonomicName id="0CC74D20BE6B554DFE48FAD8FDB74E46" box="[440,563,1367,1392]" class="Actinopterygii" family="Lutjanidae" genus="Lutjanus" kingdom="Animalia" order="Perciformes" pageId="13" pageNumber="164" phylum="Chordata" rank="species" species="gibbus">
<emphasis id="F9B3EAB1BE6B554DFE48FAD8FE514E46" box="[440,469,1369,1392]" italics="true" pageId="13" pageNumber="164">Lu</emphasis>
.
<emphasis id="F9B3EAB1BE6B554DFE18FAD6FDB74E46" box="[488,563,1367,1392]" italics="true" pageId="13" pageNumber="164">gibbus</emphasis>
</taxonomicName>
and a single specimen from the longfin emperior,
<taxonomicName id="0CC74D20BE6B554DFB7EFAD6FEAF4EA3" authority="Valenciennes" authorityName="Valenciennes" class="Actinopterygii" family="Lethrinidae" genus="Lethrinus" kingdom="Animalia" order="Perciformes" pageId="13" pageNumber="164" phylum="Chordata" rank="species" species="erythropterus">
<emphasis id="F9B3EAB1BE6B554DFB7EFAD6FA1F4E46" box="[1166,1435,1367,1392]" italics="true" pageId="13" pageNumber="164">Lethrinus erythropterus</emphasis>
Valenciennes
</taxonomicName>
[as
<taxonomicName id="0CC74D20BE6B554DFE91FAFDFD5C4EA3" authority="Bleeker" authorityName="Bleeker" box="[353,728,1404,1429]" class="Actinopterygii" family="Lethrinidae" genus="Lethrinus" kingdom="Animalia" order="Perciformes" pageId="13" pageNumber="164" phylum="Chordata" rank="species" species="hypselopterus">
<emphasis id="F9B3EAB1BE6B554DFE91FAFDFDF04EA3" box="[353,628,1404,1429]" italics="true" pageId="13" pageNumber="164">Lethrinus hypselopterus</emphasis>
Bleeker
</taxonomicName>
] off the
<collectingCountry id="B3D07633BE6B554DFCB3FAFDFC454EA3" box="[835,961,1404,1429]" name="Philippines" pageId="13" pageNumber="164">Philippines</collectingCountry>
by
<bibRefCitation id="AF564B52BE6B554DFC03FAFDFAA74EA3" author="Fischthal" box="[1011,1315,1404,1429]" pageId="13" pageNumber="164" refString="Fischthal, J. H. &amp; Kuntz, R. E. (1964) Digenetic trematodes of fishes from Palawan Islands, Philippines. Part II. Five Opecoelidae, including three new species. Proceedings of the Helminthological Society of Washington, 31, 40 - 46." type="journal article" year="1964">Fischthal &amp; Kuntz (1964)</bibRefCitation>
. From the thumbprint emperor,
<taxonomicName id="0CC74D20BE6B554DFE77FA1EFD3E4E8E" authority="Forsskal" authorityName="Forsskal" box="[391,698,1439,1464]" class="Actinopterygii" family="Lethrinidae" genus="Lethrinus" kingdom="Animalia" order="Perciformes" pageId="13" pageNumber="164" phylum="Chordata" rank="species" species="harak">
<emphasis id="F9B3EAB1BE6B554DFE77FA1EFDB94E8E" box="[391,573,1439,1464]" italics="true" pageId="13" pageNumber="164">Lethrinus harak</emphasis>
(Forsskål)
</taxonomicName>
, and
<taxonomicName id="0CC74D20BE6B554DFD07FA20FC2E4E8E" box="[759,938,1439,1464]" family="Lutjanidae" genus="Lutianus" higherTaxonomySource="CoL" kingdom="Animalia" order="Perciformes" pageId="13" pageNumber="164" phylum="Chordata" rank="species" species="fulviflamma">
<emphasis id="F9B3EAB1BE6B554DFD07FA20FC904E8E" box="[759,788,1441,1464]" italics="true" pageId="13" pageNumber="164">Lu</emphasis>
.
<emphasis id="F9B3EAB1BE6B554DFCD4FA1EFC2E4E8E" box="[804,938,1439,1464]" italics="true" pageId="13" pageNumber="164">fulviflamma</emphasis>
</taxonomicName>
off
<collectingCountry id="B3D07633BE6B554DFC2BFA21FB9F4E81" box="[987,1051,1440,1463]" name="Japan" pageId="13" pageNumber="164">Japan</collectingCountry>
by
<bibRefCitation id="AF564B52BE6B554DFBB8FA21FA9D4E8E" box="[1096,1305,1439,1464]" pageId="13" pageNumber="164" refString="Dyer, W. G., Williams Jr., E. H. &amp; Bunkley-Williams, L. (1988) Digenetic trematodes of marine fishes of Okinawa, Japan. The Journal of Parasitology, 74, 638 - 645." type="journal article">
Dyer
<emphasis id="F9B3EAB1BE6B554DFB79FA20FB3F4E8E" box="[1161,1211,1439,1464]" italics="true" pageId="13" pageNumber="164">et al</emphasis>
. (1988)
</bibRefCitation>
. From grey large-eye bream,
<taxonomicName id="0CC74D20BE6B554DFEA9FA44FB834EEB" authority="Temminck &amp; Schlegel" authorityName="Temminck &amp; Schlegel" box="[345,1031,1476,1501]" class="Actinopterygii" family="Lethrinidae" genus="Gymnocranius" kingdom="Animalia" order="Perciformes" pageId="13" pageNumber="164" phylum="Chordata" rank="species" species="griseus">
<emphasis id="F9B3EAB1BE6B554DFEA9FA44FDD14EEA" box="[345,597,1477,1500]" italics="true" pageId="13" pageNumber="164">Gymnocranius griseus</emphasis>
(Temminck &amp; Schlegel) (Lethrinidae)
</taxonomicName>
, and
<emphasis id="F9B3EAB1BE6B554DFBB0FA44FBD84EEA" box="[1088,1116,1477,1500]" italics="true" pageId="13" pageNumber="164">Le</emphasis>
.
<taxonomicName id="0CC74D20BE6B554DFB9AFA44FB4E4EEA" box="[1130,1226,1477,1500]" class="Actinopterygii" family="Lethrinidae" genus="Lethrinus" kingdom="Animalia" order="Perciformes" pageId="13" pageNumber="164" phylum="Chordata" rank="species" species="miniatus">
<emphasis id="F9B3EAB1BE6B554DFB9AFA44FB4E4EEA" box="[1130,1226,1477,1500]" italics="true" pageId="13" pageNumber="164">miniatus</emphasis>
</taxonomicName>
off
<collectingCountry id="B3D07633BE6B554DFB08FA45FABF4EEB" box="[1272,1339,1476,1501]" name="China" pageId="13" pageNumber="164">China</collectingCountry>
by
<bibRefCitation id="AF564B52BE6B554DFA94FA45FF614D36" author="Shen" pageId="13" pageNumber="164" refString="Shen, J. (1985) Digenetic trematodes of fishes from the Xisha Islands, II. Studia Marina Sinica, 24, 167 - 180." type="journal article" year="1985">Shen (1985)</bibRefCitation>
. From
<taxonomicName id="0CC74D20BE6B554DFEC3FA68FE244D36" box="[307,416,1511,1536]" class="Actinopterygii" family="Lutjanidae" genus="Lutjanus" kingdom="Animalia" order="Perciformes" pageId="13" pageNumber="164" phylum="Chordata" rank="species" species="johnii">
<emphasis id="F9B3EAB1BE6B554DFEC3FA68FED44D36" box="[307,336,1513,1536]" italics="true" pageId="13" pageNumber="164">Lu</emphasis>
.
<emphasis id="F9B3EAB1BE6B554DFEAFFA66FE244D36" box="[351,416,1511,1536]" italics="true" pageId="13" pageNumber="164">johnii</emphasis>
</taxonomicName>
and
<taxonomicName id="0CC74D20BE6B554DFE26FA66FD3B4D36" box="[470,703,1511,1536]" class="Actinopterygii" family="Sparidae" genus="Acanthopagrus" kingdom="Animalia" order="Perciformes" pageId="13" pageNumber="164" phylum="Chordata" rank="species" species="latus">
<emphasis id="F9B3EAB1BE6B554DFE26FA66FD3B4D36" box="[470,703,1511,1536]" italics="true" pageId="13" pageNumber="164">Acanthopagrus latus</emphasis>
</taxonomicName>
off
<collectingCountry id="B3D07633BE6B554DFD1DFA66FCB44D36" box="[749,816,1511,1536]" name="China" pageId="13" pageNumber="164">China</collectingCountry>
by
<bibRefCitation id="AF564B52BE6B554DFCAAFA69FBAA4D36" box="[858,1070,1511,1536]" pageId="13" pageNumber="164" refString="Wang, Y., Wang, P. &amp; Zhang, W. (1992) Opecoelid trematodes of marine fishes from Fujian Province. Wuyi Science Journal, 9, 67 - 89." type="journal article">
Wang
<emphasis id="F9B3EAB1BE6B554DFC52FA68FC574D36" box="[930,979,1511,1536]" italics="true" pageId="13" pageNumber="164">et al</emphasis>
. (1992)
</bibRefCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="83DD6528BE6B554EFF37F98DFB164A2B" lastPageId="14" lastPageNumber="165" pageId="13" pageNumber="164" type="discussion">
<paragraph id="CB7836A3BE6B554EFF37F98DFB164A2B" blockId="13.[151,1436,1295,2005]" lastBlockId="14.[151,1436,151,285]" lastPageId="14" lastPageNumber="165" pageId="13" pageNumber="164">
<emphasis id="F9B3EAB1BE6B554DFF37F98DFEBF4D13" bold="true" box="[199,315,1548,1573]" pageId="13" pageNumber="164">Remarks.</emphasis>
The description of this species is finely detailed and is entirely consistent with the concept of
<taxonomicName id="0CC74D20BE6B554DFF67F9AEFEC04D7E" box="[151,324,1583,1608]" class="Trematoda" family="Opecoelidae" genus="Hamacreadium" kingdom="Animalia" order="Plagiorchiida" pageId="13" pageNumber="164" phylum="Platyhelminthes" rank="genus">
<emphasis id="F9B3EAB1BE6B554DFF67F9AEFEC04D7E" box="[151,324,1583,1608]" italics="true" pageId="13" pageNumber="164">Hamacreadium</emphasis>
</taxonomicName>
.
<bibRefCitation id="AF564B52BE6B554DFEABF9AEFDA54D7E" author="Yamaguti" box="[347,545,1583,1608]" pageId="13" pageNumber="164" refString="Yamaguti, S. (1934) Studies on the helminth fauna of Japan. Part 2. Trematodes of fishes, I. Japanese Journal of Zoology, 5, 249 - 541." type="journal article" year="1934">Yamaguti (1934)</bibRefCitation>
found his specimens to differ from
<taxonomicName id="0CC74D20BE6B554DFC02F9B0FBFB4D7E" box="[1010,1151,1583,1608]" class="Trematoda" family="Opecoelidae" genus="Hamacreadium" kingdom="Animalia" order="Plagiorchiida" pageId="13" pageNumber="164" phylum="Platyhelminthes" rank="species" species="mutabile">
<emphasis id="F9B3EAB1BE6B554DFC02F9B0FB824D7E" box="[1010,1030,1585,1608]" italics="true" pageId="13" pageNumber="164">H</emphasis>
.
<emphasis id="F9B3EAB1BE6B554DFBEDF9AEFBFB4D7E" box="[1053,1151,1583,1608]" italics="true" pageId="13" pageNumber="164">mutabile</emphasis>
</taxonomicName>
only by morphometric comparison and
<bibRefCitation id="AF564B52BE6B554DFEA3F9D4FDC74D5A" author="Bray" box="[339,579,1620,1645]" pageId="13" pageNumber="164" refString="Bray, R. A. &amp; Cribb, T. H. (1989) Digeneans of the family Opecoelidae Ozaki, 1925 from the southern Great Barrier Reef, including a new genus and three new species. Journal of Natural History, 23, 429 - 473. https: // doi. org / 10.1080 / 00222938900770261" type="journal article" year="1989">Bray &amp; Cribb (1989)</bibRefCitation>
synonymised the two, but, based on the new analysis, this species is again recognised as distinct here. In addition to the geographical separation,
<taxonomicName id="0CC74D20BE6B554DFC20F9F8FBCD4DA6" box="[976,1097,1655,1680]" class="Trematoda" family="Opecoelidae" genus="Hamacreadium" kingdom="Animalia" order="Plagiorchiida" pageId="13" pageNumber="164" phylum="Platyhelminthes" rank="species" species="lethrini">
<emphasis id="F9B3EAB1BE6B554DFC20F9F8FC604DA6" box="[976,996,1657,1680]" italics="true" pageId="13" pageNumber="164">H</emphasis>
.
<emphasis id="F9B3EAB1BE6B554DFC06F9F6FBCD4DA6" box="[1014,1097,1655,1680]" italics="true" pageId="13" pageNumber="164">lethrini</emphasis>
</taxonomicName>
has a distinctly post-bifurcal vitelline distribution, whereas that of
<taxonomicName id="0CC74D20BE6B554DFDBBF91CFD574D83" box="[587,723,1692,1717]" class="Trematoda" family="Opecoelidae" genus="Hamacreadium" kingdom="Animalia" order="Plagiorchiida" pageId="13" pageNumber="164" phylum="Platyhelminthes" rank="species" species="mutabile">
<emphasis id="F9B3EAB1BE6B554DFDBBF91CFDDB4D82" box="[587,607,1693,1716]" italics="true" pageId="13" pageNumber="164">H</emphasis>
.
<emphasis id="F9B3EAB1BE6B554DFD81F91DFD574D83" box="[625,723,1692,1717]" italics="true" pageId="13" pageNumber="164">mutabile</emphasis>
</taxonomicName>
is consistently pre-bifurcal (
<bibRefCitation id="AF564B52BE6B554DFBD0F91DFB374D82" author="Linton" box="[1056,1203,1692,1717]" pageId="13" pageNumber="164" refString="Linton, E. (1910) Helminth fauna of the Dry Tortugas. II. Trematodes. Papers from the Tortugas Laboratory of the Carnegie Institute of Washington, 4, 11 - 98." type="journal article" year="1910">Linton 1910</bibRefCitation>
). The type-host,
<emphasis id="F9B3EAB1BE6B554DFA89F91CFA114D82" box="[1401,1429,1693,1716]" italics="true" pageId="13" pageNumber="164">Le</emphasis>
.
<taxonomicName id="0CC74D20BE6B554DFF67F93EFEB94DEE" box="[151,317,1727,1752]" class="Actinopterygii" family="Lethrinidae" genus="Lethrinus" kingdom="Animalia" order="Perciformes" pageId="13" pageNumber="164" phylum="Chordata" rank="species" species="haematopterus">
<emphasis id="F9B3EAB1BE6B554DFF67F93EFEB94DEE" box="[151,317,1727,1752]" italics="true" pageId="13" pageNumber="164">haematopterus</emphasis>
</taxonomicName>
, is noteworthy in that it is the only lethrinid restricted to temperate waters (
<bibRefCitation id="AF564B52BE6B554DFB6CF941FA144DEE" author="Lo" box="[1180,1424,1727,1752]" pageId="13" pageNumber="164" refString="Lo Galbo, A. M., Carpenter, K. E. &amp; Reed, D. L. (2002) Evolution of trophic types in emperor fishes (Lethrinus, Lethrinidae, Percoidei) based on cytochrome b gene sequence variation. Journal of Molecular Evolution, 54, 754 - 762. https: // doi. org / 10.1007 / s 00239 - 001 - 0076 - z" type="journal article" year="2002">
Lo Galbo
<emphasis id="F9B3EAB1BE6B554DFAE1F940FAC04DEE" box="[1297,1348,1727,1752]" italics="true" pageId="13" pageNumber="164">et al</emphasis>
. 2002
</bibRefCitation>
); the true identity of the fish reported by
<bibRefCitation id="AF564B52BE6B554DFDACF965FCA54DCB" author="Velasquez" box="[604,801,1764,1789]" pageId="13" pageNumber="164" refString="Velasquez, C. C. (1975) Digenetic Trematodes of Philippine Fishes, University of the Philippines Press, Quezon, 140 pp." type="book" year="1975">Velasquez (1975)</bibRefCitation>
in Philippine waters is most likely the morphologically similar
<emphasis id="F9B3EAB1BE6B554DFF02F888FE8A4C16" box="[242,270,1801,1824]" italics="true" pageId="13" pageNumber="164">Le</emphasis>
.
<taxonomicName id="0CC74D20BE6B554DFED2F888FE064C16" box="[290,386,1801,1824]" class="Actinopterygii" family="Lethrinidae" genus="Lethrinus" kingdom="Animalia" order="Perciformes" pageId="13" pageNumber="164" phylum="Chordata" rank="species" species="miniatus">
<emphasis id="F9B3EAB1BE6B554DFED2F888FE064C16" box="[290,386,1801,1824]" italics="true" pageId="13" pageNumber="164">miniatus</emphasis>
</taxonomicName>
(see
<bibRefCitation id="AF564B52BE6B554DFE39F889FD4B4C16" author="Lo" box="[457,719,1799,1824]" pageId="13" pageNumber="164" refString="Lo Galbo, A. M., Carpenter, K. E. &amp; Reed, D. L. (2002) Evolution of trophic types in emperor fishes (Lethrinus, Lethrinidae, Percoidei) based on cytochrome b gene sequence variation. Journal of Molecular Evolution, 54, 754 - 762. https: // doi. org / 10.1007 / s 00239 - 001 - 0076 - z" type="journal article" year="2002">
Lo Galbo
<emphasis id="F9B3EAB1BE6B554DFDB7F888FDF94C16" box="[583,637,1799,1824]" italics="true" pageId="13" pageNumber="164">et al</emphasis>
. 2002
</bibRefCitation>
). The specimens (SI NMNH IZ #1338501-1/2, #1363942-1) collected by
<bibRefCitation id="AF564B52BE6B554DFED9F8ADFDCA4C73" author="Fischthal" box="[297,590,1836,1861]" pageId="13" pageNumber="164" refString="Fischthal, J. H. &amp; Kuntz, R. E. (1964) Digenetic trematodes of fishes from Palawan Islands, Philippines. Part II. Five Opecoelidae, including three new species. Proceedings of the Helminthological Society of Washington, 31, 40 - 46." type="journal article" year="1964">Fischthal &amp; Kuntz (1964)</bibRefCitation>
from
<taxonomicName id="0CC74D20BE6B554DFD65F8ACFC894C73" box="[661,781,1836,1861]" class="Actinopterygii" family="Lutjanidae" genus="Lutjanus" kingdom="Animalia" order="Perciformes" pageId="13" pageNumber="164" phylum="Chordata" rank="species" species="gibbus">
<emphasis id="F9B3EAB1BE6B554DFD65F8ACFD374C72" box="[661,691,1837,1860]" italics="true" pageId="13" pageNumber="164">Lu</emphasis>
.
<emphasis id="F9B3EAB1BE6B554DFD32F8ADFC894C73" box="[706,781,1836,1861]" italics="true" pageId="13" pageNumber="164">gibbus</emphasis>
</taxonomicName>
appear to represent a distinct species. In these specimens the intestine bifurcates in a broad arch, the ovary has many lobes and the uterus extends posteriorly beyond the ovary, whereas in
<taxonomicName id="0CC74D20BE6B554DFE94F8F4FD604CBA" authority="Yamaguti (1934)" authorityName="Yamaguti" authorityYear="1934" box="[356,740,1908,1933]" class="Trematoda" family="Opecoelidae" genus="Hamacreadium" kingdom="Animalia" order="Plagiorchiida" pageId="13" pageNumber="164" phylum="Platyhelminthes" rank="species" species="lethrini">
<emphasis id="F9B3EAB1BE6B554DFE94F8F4FEFC4CBA" box="[356,376,1909,1932]" italics="true" pageId="13" pageNumber="164">H</emphasis>
.
<emphasis id="F9B3EAB1BE6B554DFE76F8F5FD9A4CBA" box="[390,542,1908,1933]" italics="true" pageId="13" pageNumber="164">lethrini sensu</emphasis>
<bibRefCitation id="AF564B52BE6B554DFDD6F8F5FD604CBA" author="Yamaguti" box="[550,740,1908,1933]" pageId="13" pageNumber="164" refString="Yamaguti, S. (1934) Studies on the helminth fauna of Japan. Part 2. Trematodes of fishes, I. Japanese Journal of Zoology, 5, 249 - 541." type="journal article" year="1934">Yamaguti (1934)</bibRefCitation>
</taxonomicName>
the intestine bifurcates at a sharp angle, the ovary is tri-lobed and the uterus is distinctly restricted anterior to the ovary. The specimen from
<emphasis id="F9B3EAB1BE6B554DFBD8F818FBC04C86" box="[1064,1092,1945,1968]" italics="true" pageId="13" pageNumber="164">Le</emphasis>
.
<taxonomicName id="0CC74D20BE6B554DFBA5F819FB684C87" box="[1109,1260,1944,1969]" class="Actinopterygii" family="Lethrinidae" genus="Lethrinus" kingdom="Animalia" order="Perciformes" pageId="13" pageNumber="164" phylum="Chordata" rank="species" species="erythropterus">
<emphasis id="F9B3EAB1BE6B554DFBA5F819FB684C87" box="[1109,1260,1944,1969]" italics="true" pageId="13" pageNumber="164">erythropterus</emphasis>
</taxonomicName>
(SI NMNH IZ #1338500) is damaged and cannot be identified to species. The specimen (SI NMNH IZ #1375247) collected from
<emphasis id="F9B3EAB1BE68554EFF67FF18FF374B86" box="[151,179,153,176]" italics="true" pageId="14" pageNumber="165">Le</emphasis>
.
<taxonomicName id="0CC74D20BE68554EFF30FF16FE854B86" box="[192,257,151,176]" class="Actinopterygii" family="Lethrinidae" genus="Lethrinus" kingdom="Animalia" order="Perciformes" pageId="14" pageNumber="165" phylum="Chordata" rank="species" species="harak">
<emphasis id="F9B3EAB1BE68554EFF30FF16FE854B86" box="[192,257,151,176]" italics="true" pageId="14" pageNumber="165">harak</emphasis>
</taxonomicName>
near the type-locality by
<bibRefCitation id="AF564B52BE68554EFDEFFF19FD624B86" box="[543,742,151,176]" pageId="14" pageNumber="165" refString="Dyer, W. G., Williams Jr., E. H. &amp; Bunkley-Williams, L. (1988) Digenetic trematodes of marine fishes of Okinawa, Japan. The Journal of Parasitology, 74, 638 - 645." type="journal article">
Dyer
<emphasis id="F9B3EAB1BE68554EFDADFF18FD094B86" box="[605,653,151,176]" italics="true" pageId="14" pageNumber="165">et al</emphasis>
. (1988)
</bibRefCitation>
does appear to represent
<taxonomicName id="0CC74D20BE68554EFBF2FF18FBF24B86" box="[1026,1142,151,176]" class="Trematoda" family="Opecoelidae" genus="Hamacreadium" kingdom="Animalia" order="Plagiorchiida" pageId="14" pageNumber="165" phylum="Platyhelminthes" rank="species" species="lethrini">
<emphasis id="F9B3EAB1BE68554EFBF2FF18FB924B86" box="[1026,1046,153,176]" italics="true" pageId="14" pageNumber="165">H</emphasis>
.
<emphasis id="F9B3EAB1BE68554EFBD4FF16FBF24B86" box="[1060,1142,151,176]" italics="true" pageId="14" pageNumber="165">lethrini</emphasis>
</taxonomicName>
; the intestine bifurcates at a sharp angle and the uterus is restricted anterior to the ovary, it differs only from the original description in that it has many ovary lobes.
<bibRefCitation id="AF564B52BE68554EFE6DFF5EFDAC4BCE" author="Shen" box="[413,552,223,248]" pageId="14" pageNumber="165" refString="Shen, J. (1985) Digenetic trematodes of fishes from the Xisha Islands, II. Studia Marina Sinica, 24, 167 - 180." type="journal article" year="1985">Shen (1985)</bibRefCitation>
did not provide a description or illustration. The reports of
<taxonomicName id="0CC74D20BE68554EFB22FF60FACC4BCE" box="[1234,1352,223,248]" class="Trematoda" family="Opecoelidae" genus="Hamacreadium" kingdom="Animalia" order="Plagiorchiida" pageId="14" pageNumber="165" phylum="Platyhelminthes" rank="species" species="lethrini">
<emphasis id="F9B3EAB1BE68554EFB22FF60FB624BCE" box="[1234,1254,225,248]" italics="true" pageId="14" pageNumber="165">H</emphasis>
.
<emphasis id="F9B3EAB1BE68554EFB05FF5EFACC4BCE" box="[1269,1352,223,248]" italics="true" pageId="14" pageNumber="165">lethrini</emphasis>
</taxonomicName>
and
<taxonomicName id="0CC74D20BE68554EFA71FF60FF7D4A2B" class="Trematoda" family="Opecoelidae" genus="Hamacreadium" kingdom="Animalia" order="Plagiorchiida" pageId="14" pageNumber="165" phylum="Platyhelminthes" rank="species" species="mutabile">
<emphasis id="F9B3EAB1BE68554EFA71FF60FA114BCE" box="[1409,1429,225,248]" italics="true" pageId="14" pageNumber="165">H</emphasis>
.
<emphasis id="F9B3EAB1BE68554EFF67FE85FF7D4A2B" box="[151,249,260,285]" italics="true" pageId="14" pageNumber="165">mutabile</emphasis>
</taxonomicName>
of
<bibRefCitation id="AF564B52BE68554EFEEEFE84FE6B4A2A" box="[286,495,260,285]" pageId="14" pageNumber="165" refString="Wang, Y., Wang, P. &amp; Zhang, W. (1992) Opecoelid trematodes of marine fishes from Fujian Province. Wuyi Science Journal, 9, 67 - 89." type="journal article">
Wang
<emphasis id="F9B3EAB1BE68554EFE96FE84FE134A2B" box="[358,407,260,285]" italics="true" pageId="14" pageNumber="165">et al</emphasis>
. (1992)
</bibRefCitation>
are interpreted here to represent
<taxonomicName id="0CC74D20BE68554EFC91FE84FB804A2B" box="[865,1028,260,285]" class="Trematoda" family="Opecoelidae" genus="Hamacreadium" kingdom="Animalia" order="Plagiorchiida" pageId="14" pageNumber="165" phylum="Platyhelminthes" rank="species" species="hainanense">
<emphasis id="F9B3EAB1BE68554EFC91FE84FCF14A2A" box="[865,885,261,284]" italics="true" pageId="14" pageNumber="165">H</emphasis>
.
<emphasis id="F9B3EAB1BE68554EFC74FE85FB804A2B" box="[900,1028,260,285]" italics="true" pageId="14" pageNumber="165">hainanense</emphasis>
</taxonomicName>
(see above).
</paragraph>
</subSubSection>
</treatment>
</document>