189 lines
18 KiB
XML
189 lines
18 KiB
XML
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<mods:titleInfo id="21CC0024BCE89189EA846C32475F173D">
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<mods:title id="BE444E3805DF13A3314078B359418FE8">New species and new records of hydroids (Cnidaria: Hydrozoa) from Chile</mods:title>
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<mods:namePart id="58365AAD6EC7B9EDEE4F6CF6475B57DD">Galea, Horia R.</mods:namePart>
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<mods:namePart id="6A62F8C620E204F1E821C225ABB91C7C">Schories, Dirk</mods:namePart>
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<mods:namePart id="720BEA78841F30E7D197C4BA8283B208">Försterra, Günter</mods:namePart>
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<mods:namePart id="3618734AFE48A43577B28F8F2D99E488">Häussermann, Verena</mods:namePart>
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<mods:title id="B129615DFBAA5BDBF34C54121DDC0845">Zootaxa</mods:title>
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<mods:date id="35949F7BC62CB9DAE31F9703D9BF0AE3">2014</mods:date>
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<treatment id="03D92A2C4744FFF4FF5184E95ACEA50D" ID-DOI="http://doi.org/10.5281/zenodo.6143207" ID-GBIF-Taxon="127669550" ID-Zenodo-Dep="6143207" LSID="urn:lsid:plazi:treatment:03D92A2C4744FFF4FF5184E95ACEA50D" httpUri="http://treatment.plazi.org/id/03D92A2C4744FFF4FF5184E95ACEA50D" lastPageNumber="45" pageId="44" pageNumber="45">
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<subSubSection id="C36AC8B14744FFF4FF5184E9582EA74E" pageId="44" pageNumber="45" type="nomenclature">
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<paragraph id="8BCF9B3A4744FFF4FF5184E95BB2A6AF" blockId="44.[151,701,222,282]" box="[151,701,222,248]" pageId="44" pageNumber="45">
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<heading id="D0872C564744FFF4FF5184E95BB2A6AF" bold="true" box="[151,701,222,248]" fontSize="11" level="1" pageId="44" pageNumber="45" reason="1">
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<taxonomicName id="4C70E0B94744FFF4FF5184E95BB2A6AF" ID-CoL="3JFR4" authority="Galea & Schories, 2012" authorityName="Galea & Schories" authorityYear="2012" box="[151,701,222,248]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="44" pageNumber="45" phylum="Cnidaria" rank="species" species="plumosa">
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<emphasis id="B90447284744FFF4FF5184E95BB2A6AF" bold="true" box="[151,701,222,248]" pageId="44" pageNumber="45">
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<emphasis id="B90447284744FFF4FF5184E9588BA6AF" bold="true" box="[151,388,222,248]" italics="true" pageId="44" pageNumber="45">Halopteris plumosa</emphasis>
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<bibRefCitation id="EFE1E6CB4744FFF4FE4D84E95BB2A6AF" author="Galea" box="[395,701,222,248]" pageId="44" pageNumber="45" refString="Galea, H. R. & Schories, D. (2012 a) Some hydrozoans (Cnidaria) from Central Chile and the Strait of Magellan. Zootaxa, 3296, 19 - 67." type="journal article" year="2012" yearSuffix="a">
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Galea & Schories,
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<number id="3DB8891D4744FFF4FDB284E95BA0A6AF" box="[628,687,222,248]" pageId="44" pageNumber="45" value="2012.0">2012</number>
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a
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</bibRefCitation>
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</emphasis>
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</taxonomicName>
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||
</heading>
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||
</paragraph>
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<paragraph id="8BCF9B3A4744FFF4FF518536582EA74E" blockId="44.[151,701,222,282]" box="[151,289,257,282]" pageId="44" pageNumber="45">
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(
|
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<figureCitation id="134B87BF4744FFF4FF59853659EEA74E" box="[159,225,257,282]" captionStart="FIGURE 8. A ‒ D" captionStartId="42.[151,250,1562,1584]" captionTargetBox="[152,1433,185,1545]" captionTargetId="figure@42.[151,1436,183,1546]" captionTargetPageId="42" captionText="FIGURE 8. A ‒ D: Symplectoscyphus unilateralis (Lamouroux, 1824) — stem fragment (A); hydrotheca (B); gonotheca in frontal (C) and lateral (D) views. E ‒ H: Symplectoscyphus sp. — colony fragment (E); hydrotheca in lateral (F) and apical (G) views; gonotheca (H). I, J: Staurotheca jaederholmi Stechow, 1920 — colony fragment (I); gonothecae (J). K ‒ M: Parascyphus simplex (Lamouroux, 1816) — stem fragment (K); hydrotheca (L) and detail of aperture (M). N, O: Halopteris plumosa Galea & Schories, 2012 a—female (N) and male (O) gonothecae. Scale bars: 200 µm (A, B, F, G), 300 µm (C, D, L ‒ O), 500 µm (H, K), 1 mm (E, I, J)." httpUri="https://zenodo.org/record/286961/files/figure.png" pageId="44" pageNumber="45">
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Fig.
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<number id="3DB8891D4744FFF4FF12853659EEA74E" box="[212,225,257,281]" pageId="44" pageNumber="45" value="8.0">8</number>
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</figureCitation>
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N,
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<collectingCountry id="F367DBAA4744FFF4FEC285365816A74E" box="[260,281,257,281]" name="Iceland" pageId="44" pageNumber="45">O</collectingCountry>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C36AC8B14744FFF4FF51857E5D5CA7D1" pageId="44" pageNumber="45" type="materials_examined">
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<paragraph id="8BCF9B3A4744FFF4FF51857E5D5CA7D1" blockId="44.[151,1436,329,858]" pageId="44" pageNumber="45">
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<emphasis id="B90447284744FFF4FF51857E5870A735" bold="true" box="[151,383,329,354]" pageId="44" pageNumber="45">Material examined</emphasis>
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. Niebla, Bonifacio, lat. -
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<number id="3DB8891D4744FFF4FD6A857E5A15A735" box="[684,794,329,354]" pageId="44" pageNumber="45" value="39.68333">39.68333</number>
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, long. -
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<number id="3DB8891D4744FFF4FCBE857E5AE9A735" box="[888,998,329,354]" pageId="44" pageNumber="45" value="73.36667">73.36667</number>
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,
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<date id="FFCEBDFA4744FFF4FC31857E5D8FA735" box="[1015,1152,329,354]" pageId="44" pageNumber="45" value="2012-08-08">08.viii.2012</date>
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, 14 m, sample 07: two cormoids, one bearing male and the other female gonothecae (MHNG-INVE-
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<number id="3DB8891D4744FFF4FBC6855A5D48A7D1" box="[1024,1095,365,390]" pageId="44" pageNumber="45" value="86226.0">86226</number>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="C36AC8B14744FFF4FF0185A6586FA4B9" pageId="44" pageNumber="45" type="discussion">
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<paragraph id="8BCF9B3A4744FFF4FF0185A65D23A4F1" blockId="44.[151,1436,329,858]" pageId="44" pageNumber="45">
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<emphasis id="B90447284744FFF4FF0185A6583BA7FD" bold="true" box="[199,308,401,426]" pageId="44" pageNumber="45">Remarks</emphasis>
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. This is the first finding of the gonothecae of this species. They are given off singly or in pairs, slightly laterally, below the stem hydrothecae. Female (
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<figureCitation id="134B87BF4744FFF4FCE385825A64A799" box="[805,875,437,462]" captionStart="FIGURE 8. A ‒ D" captionStartId="42.[151,250,1562,1584]" captionTargetBox="[152,1433,185,1545]" captionTargetId="figure@42.[151,1436,183,1546]" captionTargetPageId="42" captionText="FIGURE 8. A ‒ D: Symplectoscyphus unilateralis (Lamouroux, 1824) — stem fragment (A); hydrotheca (B); gonotheca in frontal (C) and lateral (D) views. E ‒ H: Symplectoscyphus sp. — colony fragment (E); hydrotheca in lateral (F) and apical (G) views; gonotheca (H). I, J: Staurotheca jaederholmi Stechow, 1920 — colony fragment (I); gonothecae (J). K ‒ M: Parascyphus simplex (Lamouroux, 1816) — stem fragment (K); hydrotheca (L) and detail of aperture (M). N, O: Halopteris plumosa Galea & Schories, 2012 a—female (N) and male (O) gonothecae. Scale bars: 200 µm (A, B, F, G), 300 µm (C, D, L ‒ O), 500 µm (H, K), 1 mm (E, I, J)." httpUri="https://zenodo.org/record/286961/files/figure.png" pageId="44" pageNumber="45">
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Fig.
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||
<number id="3DB8891D4744FFF4FC9885815A64A799" box="[862,875,438,462]" pageId="44" pageNumber="45" value="8.0">8</number>
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</figureCitation>
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||
N)
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<emphasis id="B90447284744FFF4FC5385815AA0A79A" box="[917,943,438,461]" italics="true" pageId="44" pageNumber="45">ca</emphasis>
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.
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<number id="3DB8891D4744FFF4FC0485825AE3A799" box="[962,1004,437,462]" pageId="44" pageNumber="45" value="860.0">860</number>
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µm long and
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<number id="3DB8891D4744FFF4FB5A85825DC9A799" box="[1180,1222,437,462]" pageId="44" pageNumber="45" value="455.0">455</number>
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µm wide, basally ventricose, longitudinal axis S-shaped, aperture perpendicular to it; borne on a two-pieced pedicel
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<emphasis id="B90447284744FFF4FB1885ED5DF6A7A6" box="[1246,1273,474,497]" italics="true" pageId="44" pageNumber="45">ca</emphasis>
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.
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||
<number id="3DB8891D4744FFF4FAC085EE5C3FA7A6" box="[1286,1328,473,497]" pageId="44" pageNumber="45" value="140.0">140</number>
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||
µm long; aperture semi-circular,
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<emphasis id="B90447284744FFF4FE6085C958CFA442" box="[422,448,510,533]" italics="true" pageId="44" pageNumber="45">ca</emphasis>
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||
.
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<number id="3DB8891D4744FFF4FE1285CA58F1A441" box="[468,510,509,534]" pageId="44" pageNumber="45" value="155.0">155</number>
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µm wide, closed by thin layer of perisarc; a transverse septum near base of gonotheca; two bithalamic nematothecae inserted between the basal septum and origin of gonotheca from pedicel; upper chambers of nematothecae with lowered inner walls.
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<collectingCountry id="F367DBAA4744FFF4FCF986725A76A409" box="[831,889,581,606]" name="Malta" pageId="44" pageNumber="45">Male</collectingCountry>
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gonothecae (
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<figureCitation id="134B87BF4744FFF4FBD486725D5AA409" box="[1042,1109,581,606]" captionStart="FIGURE 8. A ‒ D" captionStartId="42.[151,250,1562,1584]" captionTargetBox="[152,1433,185,1545]" captionTargetId="figure@42.[151,1436,183,1546]" captionTargetPageId="42" captionText="FIGURE 8. A ‒ D: Symplectoscyphus unilateralis (Lamouroux, 1824) — stem fragment (A); hydrotheca (B); gonotheca in frontal (C) and lateral (D) views. E ‒ H: Symplectoscyphus sp. — colony fragment (E); hydrotheca in lateral (F) and apical (G) views; gonotheca (H). I, J: Staurotheca jaederholmi Stechow, 1920 — colony fragment (I); gonothecae (J). K ‒ M: Parascyphus simplex (Lamouroux, 1816) — stem fragment (K); hydrotheca (L) and detail of aperture (M). N, O: Halopteris plumosa Galea & Schories, 2012 a—female (N) and male (O) gonothecae. Scale bars: 200 µm (A, B, F, G), 300 µm (C, D, L ‒ O), 500 µm (H, K), 1 mm (E, I, J)." httpUri="https://zenodo.org/record/286961/files/figure.png" pageId="44" pageNumber="45">
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Fig.
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<number id="3DB8891D4744FFF4FB8E86715D5AA409" box="[1096,1109,582,606]" pageId="44" pageNumber="45" value="8.0">8</number>
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</figureCitation>
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||
<collectingCountry id="F367DBAA4744FFF4FB9386715D64A409" box="[1109,1131,582,606]" name="Iceland" pageId="44" pageNumber="45">O</collectingCountry>
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||
)
|
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<emphasis id="B90447284744FFF4FBBA86715D98A40A" box="[1148,1175,582,605]" italics="true" pageId="44" pageNumber="45">ca</emphasis>
|
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.
|
||
<number id="3DB8891D4744FFF4FB6386725DC0A409" box="[1189,1231,581,606]" pageId="44" pageNumber="45" value="725.0">725</number>
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µm long and
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||
<number id="3DB8891D4744FFF4FAB486725C93A409" box="[1394,1436,581,606]" pageId="44" pageNumber="45" value="335.0">335</number>
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µm wide, elongate-ovoid, tapering basally and slightly curved there; aperture distal, circular,
|
||
<emphasis id="B90447284744FFF4FB09865D5DE5A4D6" box="[1231,1258,618,641]" italics="true" pageId="44" pageNumber="45">ca</emphasis>
|
||
.
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||
<number id="3DB8891D4744FFF4FB3D865E5C2AA4D5" box="[1275,1317,617,642]" pageId="44" pageNumber="45" value="145.0">145</number>
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||
µm wide, closed by thin layer of perisarc; a two-segmented,
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||
<number id="3DB8891D4744FFF4FD0A86BA5A1DA4F1" box="[716,786,653,678]" pageId="44" pageNumber="45" value="87.5" valueMax="95.0" valueMin="80.0">80–95</number>
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||
µm long pedicel basally.
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</paragraph>
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<paragraph id="8BCF9B3A4744FFF4FF018686586FA4B9" blockId="44.[151,1436,329,858]" pageId="44" pageNumber="45">
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The characteristic shape of the female gonotheca recalls that of
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<taxonomicName id="4C70E0B94744FFF4FC5586855DD1A49D" authority="Trebilcock, 1928" authorityName="Trebilcock" authorityYear="1928" box="[915,1246,689,714]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="44" pageNumber="45" phylum="Cnidaria" rank="species" species="minuta">
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<emphasis id="B90447284744FFF4FC5586855D0CA49E" box="[915,1027,690,713]" italics="true" pageId="44" pageNumber="45">H. minuta</emphasis>
|
||
(
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<bibRefCitation id="EFE1E6CB4744FFF4FBD486865DD9A49D" author="Trebilcock" box="[1042,1238,689,714]" pageId="44" pageNumber="45" refString="Trebilcock, R. E. (1928) Notes on New Zealand Hydroida. Proceedings of the Royal Society of Victoria, 41 (1), 1 - 31." type="journal article" year="1928">
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||
Trebilcock,
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||
<number id="3DB8891D4744FFF4FB5D86855DD9A49D" box="[1179,1238,690,714]" pageId="44" pageNumber="45" value="1928.0">1928</number>
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</bibRefCitation>
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||
)
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||
</taxonomicName>
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, as illustrated by
|
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<bibRefCitation id="EFE1E6CB4744FFF4FF5186E25854A4B9" author="Schuchert" box="[151,347,725,750]" pageId="44" pageNumber="45" refString="Schuchert, P. (1997) Review of the family Halopterididae. Zoologische Verhandelingen, Leiden, 309, 1 - 162." type="journal article" year="1997">
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Schuchert (
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<number id="3DB8891D4744FFF4FED086E1585CA4B9" box="[278,339,726,750]" pageId="44" pageNumber="45" value="1997.0">1997</number>
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||
)
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||
</bibRefCitation>
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||
.
|
||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C36AC8B14744FFF4FF0186CE5ACEA50D" pageId="44" pageNumber="45" type="distribution">
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<paragraph id="8BCF9B3A4744FFF4FF0186CE5833A561" blockId="44.[151,1436,329,858]" pageId="44" pageNumber="45">
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<emphasis id="B90447284744FFF4FF0186CE58CDA545" bold="true" box="[199,450,761,786]" pageId="44" pageNumber="45">
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Distribution in
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<collectingCountry id="F367DBAA4744FFF4FE4486CE58CDA545" box="[386,450,761,786]" name="Chile" pageId="44" pageNumber="45">Chile</collectingCountry>
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||
</emphasis>
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||
. From Punta de Choros in the North to Corral in the South (
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||
<bibRefCitation id="EFE1E6CB4744FFF4FBBA86CE583FA561" author="Galea" pageId="44" pageNumber="45" refString="Galea, H. R. & Schories, D. (2012 a) Some hydrozoans (Cnidaria) from Central Chile and the Strait of Magellan. Zootaxa, 3296, 19 - 67." type="journal article" year="2012" yearSuffix="a">
|
||
Galea & Schories
|
||
<number id="3DB8891D4744FFF4FA9686CD5C84A545" box="[1360,1419,762,786]" pageId="44" pageNumber="45" value="2012.0">2012</number>
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||
a, present study
|
||
</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BCF9B3A4744FFF4FF0187765ACEA50D" blockId="44.[151,1436,329,858]" box="[199,961,833,858]" pageId="44" pageNumber="45">
|
||
<emphasis id="B90447284744FFF4FF018776587BA50D" bold="true" box="[199,372,833,858]" pageId="44" pageNumber="45">World records</emphasis>
|
||
. Occurs in
|
||
<collectingCountry id="F367DBAA4744FFF4FE3387765B6BA50D" box="[501,612,833,858]" name="Argentina" pageId="44" pageNumber="45">Argentina</collectingCountry>
|
||
(see
|
||
<bibRefCitation id="EFE1E6CB4744FFF4FD5987765ABAA50D" author="Galea" box="[671,949,833,858]" pageId="44" pageNumber="45" refString="Galea, H. R. & Schories, D. (2012 a) Some hydrozoans (Cnidaria) from Central Chile and the Strait of Magellan. Zootaxa, 3296, 19 - 67." type="journal article" year="2012" yearSuffix="a">
|
||
Galea & Schories
|
||
<number id="3DB8891D4744FFF4FCAA87755AA6A50D" box="[876,937,834,858]" pageId="44" pageNumber="45" value="2012.0">2012</number>
|
||
a
|
||
</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |