220 lines
27 KiB
XML
220 lines
27 KiB
XML
<document id="70537F7FC8ECADF41D60B79419AC0953" ID-CLB-Dataset="298748" ID-DOI="10.24199/j.mmv.2015.73.05" ID-GBIF-Dataset="57155bba-e331-4a41-9d52-8c8e4396d398" ID-ISSN="1447-2554" ID-Zenodo-Dep="12213203" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1718996485051" checkinUser="felipe" docAuthor="Watson, Jeanette E." docDate="2015" docId="03BD879AE733FFAAD680FB62FA97EC2A" docLanguage="en" docName="MemMusVictoria.73.41-46.pdf" docOrigin="Memoirs of Museum Victoria 73" docSource="https://museumsvictoria.com.au/collections-research/journals/memoirs-of-museum-victoria/volume-73-2015/pages-41-46/" docStyle="DocumentStyle:5B3B5C052A93BFEEE334AD6097A94E45.2:MemMusVictoria.2003-.journal_article.type1" docStyleId="5B3B5C052A93BFEEE334AD6097A94E45" docStyleName="MemMusVictoria.2003-.journal_article.type1" docStyleVersion="2" docTitle="Halopteris urceolata Watson, 2015, sp. nov." docType="treatment" docVersion="4" lastPageNumber="42" masterDocId="FF84FFE2E733FFABD60AFFAAFFBEEB45" masterDocTitle="A new species of Halopteris (Hydrozoa: Leptothecata) and redescription of Plumularia rotunda from Victoria, Australia" masterLastPageNumber="46" masterPageNumber="41" pageNumber="41" updateTime="1719015611713" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0">
|
|
<mods:mods id="C4B917BD46E34852DCBC7BDF40911842" xmlns:mods="http://www.loc.gov/mods/v3">
|
|
<mods:titleInfo id="7DB7059767CA116315E09585E98166B9">
|
|
<mods:title id="4F2E01C38EE2173C24982C1178A5D13E">A new species of Halopteris (Hydrozoa: Leptothecata) and redescription of Plumularia rotunda from Victoria, Australia</mods:title>
|
|
</mods:titleInfo>
|
|
<mods:name id="E4F58037962781025D4CCB74ACA93AC5" type="personal">
|
|
<mods:role id="3E9037954CF1F87EB3E4A2BDA8307154">
|
|
<mods:roleTerm id="F334A74C36772DABC9AAB8F21BA943CC">Author</mods:roleTerm>
|
|
</mods:role>
|
|
<mods:namePart id="F58E840F19D4CFF2BEB9AE343B730423">Watson, Jeanette E.</mods:namePart>
|
|
</mods:name>
|
|
<mods:typeOfResource id="2AEC9963ABB271D663CF7A9308711E73">text</mods:typeOfResource>
|
|
<mods:relatedItem id="2DDAFE48D7C4CD3E71919F46537542AF" type="host">
|
|
<mods:titleInfo id="E045724EF69DC7A93A916A22CE13DBDE">
|
|
<mods:title id="05AE57A88AA766EDE5B53E8D6DD43534">Memoirs of Museum Victoria</mods:title>
|
|
</mods:titleInfo>
|
|
<mods:part id="FA0805EFF534A05A9EB8524660DDBA69">
|
|
<mods:date id="BE5520BAF2F08D5A52F5EFB4D56E3614">2015</mods:date>
|
|
<mods:detail id="00063442953A19E680B41AA3DFDFCE04" type="pubDate">
|
|
<mods:number id="74C019A7DC1CB272579E67A3DCF7C2CF">2015-12-31</mods:number>
|
|
</mods:detail>
|
|
<mods:detail id="E00D8B980AEED01DE919F162C8CAA514" type="volume">
|
|
<mods:number id="5D13E36E4FDE834A6FB59AB32470C81C">73</mods:number>
|
|
</mods:detail>
|
|
<mods:extent id="125D2E025CE545FDC4DC37382F4236F2" unit="page">
|
|
<mods:start id="4A44A6C91EE77087F47BC7C16A815608">41</mods:start>
|
|
<mods:end id="06A02EF8D602A46B7E57B2DF9880A8FD">46</mods:end>
|
|
</mods:extent>
|
|
</mods:part>
|
|
</mods:relatedItem>
|
|
<mods:location id="8AB085CC705062973D31C548AAB9E935">
|
|
<mods:url id="026CDE2A2E98CB351C0ED0FF5C6DB739">https://museumsvictoria.com.au/collections-research/journals/memoirs-of-museum-victoria/volume-73-2015/pages-41-46/</mods:url>
|
|
</mods:location>
|
|
<mods:classification id="62BCED3448B536CBBA1FF56189B2B623">journal article</mods:classification>
|
|
<mods:identifier id="DA3DB48E7DB1F16DDE3BF58CAD11CD87" type="CLB-Dataset">298748</mods:identifier>
|
|
<mods:identifier id="AE7E1A6C39E0E23022E085BD5015A396" type="DOI">10.24199/j.mmv.2015.73.05</mods:identifier>
|
|
<mods:identifier id="2E02D89F436F521B941D239CA56D1E77" type="GBIF-Dataset">57155bba-e331-4a41-9d52-8c8e4396d398</mods:identifier>
|
|
<mods:identifier id="735C6B45AC2E575310F6E094F587E10C" type="ISSN">1447-2554</mods:identifier>
|
|
<mods:identifier id="12246ECB1DA0A23C220980AD00BC44A1" type="Zenodo-Dep">12213203</mods:identifier>
|
|
</mods:mods>
|
|
<treatment id="03BD879AE733FFAAD680FB62FA97EC2A" ID-DOI="http://doi.org/10.5281/zenodo.12213609" ID-GBIF-Taxon="233318087" ID-Zenodo-Dep="12213609" LSID="urn:lsid:plazi:treatment:03BD879AE733FFAAD680FB62FA97EC2A" httpUri="http://treatment.plazi.org/id/03BD879AE733FFAAD680FB62FA97EC2A" lastPageId="1" lastPageNumber="42" pageId="0" pageNumber="41">
|
|
<subSubSection id="C30E6507E733FFABD680FB62FE07EF9B" box="[138,441,1224,1246]" pageId="0" pageNumber="41" type="nomenclature">
|
|
<paragraph id="8BAB368CE733FFABD680FB62FE07EF9B" blockId="0.[138,441,1224,1246]" box="[138,441,1224,1246]" pageId="0" pageNumber="41">
|
|
<heading id="D0E381E0E733FFABD680FB62FE07EF9B" bold="true" box="[138,441,1224,1246]" fontSize="9" level="2" pageId="0" pageNumber="41" reason="2">
|
|
<emphasis id="B960EA9EE733FFABD680FB62FE07EF9B" bold="true" box="[138,441,1224,1246]" pageId="0" pageNumber="41">
|
|
<taxonomicName id="4C144D0FE733FFABD680FB62FEDAEF9B" ID-CoL="6KZKG" authorityName="Watson" authorityYear="2015" box="[138,356,1224,1246]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="0" pageNumber="41" phylum="Cnidaria" rank="species" species="urceolata" status="sp. nov.">
|
|
<emphasis id="B960EA9EE733FFABD680FB62FEDAEF9B" bold="true" box="[138,356,1224,1246]" italics="true" pageId="0" pageNumber="41">Halopteris urceolata</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="A25357E5E733FFABD760FB63FE07EF9B" box="[362,441,1225,1246]" pageId="0" pageNumber="41" rank="species">sp. nov.</taxonomicNameLabel>
|
|
</emphasis>
|
|
</heading>
|
|
</paragraph>
|
|
</subSubSection>
|
|
<caption id="DF6B6604E733FFABD680FB5FFEB8EE4F" box="[138,262,1269,1291]" pageId="0" pageNumber="41" startId="0.[138,204,1269,1291]" targetType="figure">
|
|
<paragraph id="8BAB368CE733FFABD680FB5FFEB8EE4F" blockId="0.[138,262,1269,1291]" box="[138,262,1269,1291]" pageId="0" pageNumber="41">Figure 1A-F</paragraph>
|
|
</caption>
|
|
<subSubSection id="C30E6507E733FFAAD680FA8BFA97EC2A" lastPageId="1" lastPageNumber="42" pageId="0" pageNumber="41" type="materials_examined">
|
|
<paragraph id="8BAB368CE733FFABD680FA8BFD5DEEC0" blockId="0.[137,769,1313,1413]" pageId="0" pageNumber="41">
|
|
<emphasis id="B960EA9EE733FFABD680FA8BFEFCEE71" box="[138,322,1313,1332]" italics="true" pageId="0" pageNumber="41">Material examined.</emphasis>
|
|
<materialsCitation id="3B7C3CD1E733FFABD75AFA8BFD7FEE2F" ID-GBIF-Occurrence="4898176304" collectingDate="2012-10-29" collectionCode="NMV" collectorName="J. Watson" elevation="2" location="Port Phillip" pageId="0" pageNumber="41" specimenCode="F207310" specimenCount="1" typeStatus="holotype">
|
|
<collectionCode id="ED05AE49E733FFABD75AFA8BFE38EE71" box="[336,390,1313,1332]" country="Australia" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34978" lsid="urn:lsid:biocol.org:col:34978" name="Museum Victoria" pageId="0" pageNumber="41" type="Museum">NMV</collectionCode>
|
|
<specimenCode id="DBB29EF7E733FFABD79FFA8BFE5BEE71" box="[405,485,1313,1332]" collectionCode="NMV" country="Australia" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34978" lsid="urn:lsid:biocol.org:col:34978" name="Museum Victoria" pageId="0" pageNumber="41" type="Museum">F207310</specimenCode>
|
|
,
|
|
<typeStatus id="54AF882EE733FFABD7F2FA8BFDF4EE71" box="[504,586,1313,1332]" pageId="0" pageNumber="41" type="holotype">holotype</typeStatus>
|
|
, malinol mounted microslide, infertile colony on the bryozoan
|
|
<taxonomicName id="4C144D0FE733FFABD410FA96FD04EE0A" authorityName="Tenison-Woods" authorityYear="1880" box="[538,698,1340,1359]" class="Insecta" family="Syrphidae" genus="Amathia" kingdom="Animalia" order="Diptera" pageId="0" pageNumber="41" phylum="Arthropoda" rank="species" species="tortuosa">
|
|
<emphasis id="B960EA9EE733FFABD410FA96FD04EE0A" box="[538,698,1340,1359]" italics="true" pageId="0" pageNumber="41">Amathia tortuosa</emphasis>
|
|
</taxonomicName>
|
|
, coll:
|
|
<collectorName id="26E1535AE733FFABD4F9FA96FF71EE2F" pageId="0" pageNumber="41">J. Watson</collectorName>
|
|
, St Leonards pier,
|
|
<location id="8ECB6057E733FFABD777FAFDFE56EE2F" LSID="urn:lsid:plazi:treatment:03BD879AE733FFAAD680FB62FA97EC2A:8ECB6057E733FFABD777FAFDFE56EE2F" box="[381,488,1367,1386]" name="Port Phillip" pageId="0" pageNumber="41">Port Phillip</location>
|
|
,
|
|
<date id="FFAA104CE733FFABD7F9FAFDFDE7EE2F" box="[499,601,1367,1386]" pageId="0" pageNumber="41" value="2012-10-29">
|
|
<collectingDate id="EFEEE9A4E733FFABD7F9FAFDFDE7EE2F" box="[499,601,1367,1386]" pageId="0" pageNumber="41" value="2012-10-29">29/10/2012</collectingDate>
|
|
</date>
|
|
, depth
|
|
<quantity id="4CEC9B69E733FFABD491FAFDFD7FEE2F" box="[667,705,1367,1386]" metricMagnitude="0" metricUnit="m" metricValue="2.0" pageId="0" pageNumber="41" unit="m" value="2.0">
|
|
<elevation id="0039D1BFE733FFABD491FAFDFD7FEE2F" box="[667,705,1367,1386]" metricMagnitude="0" metricUnit="m" metricValue="2.0" pageId="0" pageNumber="41" unit="m" value="2.0">2 m</elevation>
|
|
</quantity>
|
|
</materialsCitation>
|
|
;
|
|
<materialsCitation id="3B7C3CD1E733FFABD4C1FAFDFD5EEEC0" ID-GBIF-Occurrence="4898176301" collectionCode="NMV" pageId="0" pageNumber="41" specimenCode="F207310" specimenCount="1" typeStatus="holotype">
|
|
<collectionCode id="ED05AE49E733FFABD4C1FAFDFCBFEE2F" box="[715,769,1367,1386]" country="Australia" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34978" lsid="urn:lsid:biocol.org:col:34978" name="Museum Victoria" pageId="0" pageNumber="41" type="Museum">NMV</collectionCode>
|
|
<specimenCode id="DBB29EF7E733FFABD681FAD8FF65EEC0" box="[139,219,1394,1413]" collectionCode="NMV" country="Australia" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34978" lsid="urn:lsid:biocol.org:col:34978" name="Museum Victoria" pageId="0" pageNumber="41" type="Museum">F207310</specimenCode>
|
|
, remainder of
|
|
<typeStatus id="54AF882EE733FFABD754FAD8FE13EEC0" box="[350,429,1394,1413]" pageId="0" pageNumber="41" type="holotype">holotype</typeStatus>
|
|
colony preserved in 70% ethanol
|
|
</materialsCitation>
|
|
.
|
|
</paragraph>
|
|
<paragraph id="8BAB368CE733FFABD680FA37FEEBEDE5" blockId="0.[137,769,1437,1903]" pageId="0" pageNumber="41">
|
|
<emphasis id="B960EA9EE733FFABD680FA37FEB3EEF7" box="[138,269,1437,1458]" italics="true" pageId="0" pageNumber="41">Description.</emphasis>
|
|
Hydrorhiza a smooth tubular stolon of same diameter as stem, running along branches of the bryozoan host, giving off single delicate stems at irregular intervals. Stems to
|
|
<quantity id="4CEC9B69E733FFABD6F9FA5FFE81ED4E" box="[243,319,1525,1547]" metricMagnitude="-2" metricUnit="m" metricValue="1.5" pageId="0" pageNumber="41" unit="mm" value="15.0">15 mm</quantity>
|
|
high, straight, monosiphonic, cylindrical, with one or two basal ahydrocladiate internodes with weakly oblique to transverse nodes, distalmost node strongly oblique, following internodes alternately athecate and thecate, athecate internode with transverse proximal and strongly oblique distal node.
|
|
</paragraph>
|
|
<paragraph id="8BAB368CE733FFABD6BAF90DFB55EF45" blockId="0.[137,769,1437,1903]" lastBlockId="0.[806,1439,942,1560]" pageId="0" pageNumber="41">Hydrocladia alternate, planar, basal hydrocladia opposite in some stems. Apophysis of stem cylindrical with transverse distal node. Hydrocladia with up to five hydrothecae, arising from behind frontal cauline hydrotheca, sometimes a short secondary hydrocladium bearing two or three hydrothecae given off from behind first hydrocladial hydrotheca. Hydrocladial internodes alternately athecate and thecate; thecate internode with oblique nodes, distal node sometimes reduced to a notch in perisarc, athecate internode with a single nematotheca about halfway along internode.</paragraph>
|
|
<paragraph id="8BAB368CE733FFABD546FBA2FAF2EFF6" blockId="0.[806,1439,942,1560]" pageId="0" pageNumber="41">Hydrotheca seated about halfway along thecate internode at an angle of approximately 40° to hydrocladial axis, jug-shaped, abcauline wall almost straight to weakly concave, slightly thickened, adcauline wall distinctly concave, floor asymmetrically curved, margin circular in anterior view, transverse to hydrothecal axis, rim slightly thickened.</paragraph>
|
|
<paragraph id="8BAB368CE733FFABD546FB11FBEAEEE4" blockId="0.[806,1439,942,1560]" pageId="0" pageNumber="41">One or two large nematothecae on basal stem internodes and one halfway along athecate cauline internode, base of nematotheca long and slender, cup large, adcaudally foreshortened; nematothecae on hydrocladial internode, base of median inferior short and stout, cup adcaudally foreshortened, not reaching hydrothecal floor, base of paired laterals long, without pedicel, cup smaller than others, not reaching hydrothecal margin.</paragraph>
|
|
<paragraph id="8BAB368CE733FFABD546FA03FCC5EEBF" blockId="0.[806,1439,942,1560]" pageId="0" pageNumber="41">Cnidome comprising microbasic euryteles all of same size, capsule elongate oval, 10 x 5 µm, shaft 7 µm long, spinous.</paragraph>
|
|
<paragraph id="8BAB368CE733FFABD546F9A8FB5CED5D" blockId="0.[806,1439,942,1560]" box="[844,1250,1538,1560]" pageId="0" pageNumber="41">Colony transparent white, perisarc thin.</paragraph>
|
|
<paragraph id="8BAB368CE733FFABD52CF985FAA2ED9F" blockId="0.[806,1438,1583,1903]" pageId="0" pageNumber="41">
|
|
<emphasis id="B960EA9EE733FFABD52CF985FC3AED01" box="[806,900,1583,1604]" italics="true" pageId="0" pageNumber="41">Remarks.</emphasis>
|
|
It was originally considered that the species may be
|
|
<taxonomicName id="4C144D0FE733FFABD52DF9E7FC75EDC4" authority="Mulder and Trebilcock 1916" authorityName="Mulder and Trebilcock" authorityYear="1916" class="Hydrozoa" family="Plumulariidae" genus="Plumularia" kingdom="Animalia" order="Leptothecata" pageId="0" pageNumber="41" phylum="Cnidaria" rank="variety" species="campanula" variety="geelongensis">
|
|
<emphasis id="B960EA9EE733FFABD52DF9E7FB98ED27" box="[807,1062,1613,1634]" italics="true" pageId="0" pageNumber="41">Plumularia campanula</emphasis>
|
|
var.
|
|
<emphasis id="B960EA9EE733FFABD276F9E7FB40ED27" box="[1148,1278,1613,1634]" italics="true" pageId="0" pageNumber="41">geelongensis</emphasis>
|
|
<bibRefCitation id="EF854B7DE733FFABD31CF9E7FC75EDC4" author="Mulder, J. F. & Trebilcock, R. E." pageId="0" pageNumber="41" pagination="73 - 84" refId="ref2580" refString="Mulder, J. F. and Trebilcock, R. E. 1916. Notes on Victorian Hydroida. Part VI. Geelong Naturalist, 6: 73 - 84." type="journal article" year="1916">Mulder and Trebilcock 1916</bibRefCitation>
|
|
</taxonomicName>
|
|
, recorded by them only once from Corio Bay in Port Phillip. Careful search of the hydroid collections in Museum
|
|
<collectingRegion id="49D0F86EE733FFABD588F90CFC6AEDF9" box="[898,980,1702,1724]" country="Australia" name="Victoria" pageId="0" pageNumber="41">Victoria</collectingRegion>
|
|
found no specimen of the
|
|
<taxonomicName id="4C144D0FE733FFABD2DBF90CFA24EDFE" authorityName="Mulder and Trebilcock" authorityYear="1916" box="[1233,1434,1702,1724]" class="Hydrozoa" family="Plumulariidae" genus="Plumularia" kingdom="Animalia" order="Leptothecata" pageId="0" pageNumber="41" phylum="Cnidaria" rank="variety" species="campanula" variety="geelongensis">
|
|
variety
|
|
<emphasis id="B960EA9EE733FFABD312F90CFA24EDFE" box="[1304,1434,1702,1723]" italics="true" pageId="0" pageNumber="41">geelongensis</emphasis>
|
|
</taxonomicName>
|
|
it is assumed that no specimens were ever lodged.
|
|
</paragraph>
|
|
<paragraph id="8BAB368CE733FFABD546F948FB91EC2A" blockId="0.[806,1438,1583,1903]" pageId="0" pageNumber="41">
|
|
Their figure of
|
|
<taxonomicName id="4C144D0FE733FFABD5E3F948FB27EDB2" authorityName="Mulder and Trebilcock" authorityYear="1916" box="[1001,1177,1762,1783]" class="Hydrozoa" family="Plumulariidae" genus="Plumularia" kingdom="Animalia" order="Leptothecata" pageId="0" pageNumber="41" phylum="Cnidaria" rank="variety" species="campanula" variety="geelongensis">
|
|
var.
|
|
<emphasis id="B960EA9EE733FFABD21CF948FB27EDB2" box="[1046,1177,1762,1783]" italics="true" pageId="0" pageNumber="41">geelongensis</emphasis>
|
|
</taxonomicName>
|
|
(p.76, pl. 11,
|
|
<figureCitation id="132F2A09E733FFABD32EF948FAC8EDB2" box="[1316,1398,1762,1784]" captionStart="Figure 2" captionStartId="2.[140,207,273,295]" captionText="Figure 2A-G" pageId="0" pageNumber="41">figs 2, 2</figureCitation>
|
|
a-c) shows a deep cup-shaped, straight-sided hydrotheca, suggesting that the specimen may have been a variant of
|
|
<taxonomicName id="4C144D0FE733FFABD52CF891FB16EC14" authority="(Busk, 1852)" baseAuthorityName="Busk" baseAuthorityYear="1852" box="[806,1192,1851,1873]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="0" pageNumber="41" phylum="Cnidaria" rank="species" species="campanula">
|
|
<emphasis id="B960EA9EE733FFABD52CF891FBADEC15" box="[806,1043,1851,1872]" italics="true" pageId="0" pageNumber="41">Halopteris campanula</emphasis>
|
|
(Busk, 1852)
|
|
</taxonomicName>
|
|
, a species common in Victorian oceanic habitat.
|
|
</paragraph>
|
|
<caption id="DF6B6604E732FFAAD699FB61FDBAEE57" ID-DOI="http://doi.org/10.5281/zenodo.12213205" ID-Zenodo-Dep="12213205" httpUri="https://zenodo.org/record/12213205/files/figure.png" pageId="1" pageNumber="42" startId="1.[147,207,1227,1246]" targetBox="[279,1309,299,1130]" targetPageId="1" targetType="figure">
|
|
<paragraph id="8BAB368CE732FFAAD699FB61FDBAEE57" blockId="1.[147,1448,1227,1298]" pageId="1" pageNumber="42">
|
|
Figure 1A-F.
|
|
<taxonomicName id="4C144D0FE732FFAAD71BFB61FE6CEF9B" authorityName="Watson" authorityYear="2015" box="[273,466,1227,1246]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="1" pageNumber="42" phylum="Cnidaria" rank="species" species="urceolata" status="sp. nov.">
|
|
<emphasis id="B960EA9EE732FFAAD71BFB61FE6CEF9B" box="[273,466,1227,1246]" italics="true" pageId="1" pageNumber="42">Halopteris urceolata</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="A25357E5E732FFAAD7D0FB61FD9CEF9B" box="[474,546,1227,1246]" pageId="1" pageNumber="42" rank="species">sp. nov.</taxonomicNameLabel>
|
|
A, part of stem of holotype colony (NMV F207310) showing secondary branching. B, branched hydrocladium. C, median inferior nematotheca. D, twin lateral nematothecae. E, cauline nematotheca. F, microbasic eurytele. Scale bar: A, 1.0 mm; B, 0.3 mm; C-E, 0.1 mm; F, 10 µm.
|
|
</paragraph>
|
|
</caption>
|
|
<caption id="DF6B6604E732FFAAD699FAE0FD6FEC22" pageId="1" pageNumber="42" startId="1.[147,196,1354,1373]" targetType="table">
|
|
<paragraph id="8BAB368CE732FFAAD699FAE0FDD3EE18" blockId="1.[147,726,1354,1895]" box="[147,621,1354,1374]" pageId="1" pageNumber="42">
|
|
Table 1. Measurements (µm) of
|
|
<taxonomicName id="4C144D0FE732FFAAD7BFFAE0FDD3EE18" authorityName="Watson" authorityYear="2015" box="[437,621,1354,1373]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="1" pageNumber="42" phylum="Cnidaria" rank="species" species="urceolata">
|
|
<emphasis id="B960EA9EE732FFAAD7BFFAE0FDD3EE18" box="[437,621,1354,1373]" italics="true" pageId="1" pageNumber="42">Halopteris urceolata</emphasis>
|
|
</taxonomicName>
|
|
</paragraph>
|
|
<paragraph id="8BAB368CE732FFAAD55DFAE1FB6DED70" blockId="1.[814,1448,1355,1802]" pageId="1" pageNumber="42">
|
|
The secondary hydrocladial branching seen in
|
|
<taxonomicName id="4C144D0FE732FFAAD337FAE1FC2EEEC6" authorityName="Watson" authorityYear="2015" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="1" pageNumber="42" phylum="Cnidaria" rank="species" species="urceolata">
|
|
<emphasis id="B960EA9EE732FFAAD337FAE1FC2EEEC6" italics="true" pageId="1" pageNumber="42">Halopteris urceolata</emphasis>
|
|
</taxonomicName>
|
|
somewhat resembles that of
|
|
<taxonomicName id="4C144D0FE732FFAAD294FAC4FAA5EEC6" authorityName="Allman" authorityYear="1883" box="[1182,1307,1390,1411]" class="Hydrozoa" family="Schizotrichidae" genus="Schizotricha" kingdom="Animalia" order="Leptothecata" pageId="1" pageNumber="42" phylum="Cnidaria" rank="genus">
|
|
<emphasis id="B960EA9EE732FFAAD294FAC4FAA5EEC6" box="[1182,1307,1390,1411]" italics="true" pageId="1" pageNumber="42">Schizotricha</emphasis>
|
|
</taxonomicName>
|
|
(=
|
|
<taxonomicName id="4C144D0FE732FFAAD33CFAC4FA21EEC6" box="[1334,1439,1390,1411]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="1" pageNumber="42" phylum="Cnidaria" rank="genus">
|
|
<emphasis id="B960EA9EE732FFAAD33CFAC4FA21EEC6" box="[1334,1439,1390,1411]" italics="true" pageId="1" pageNumber="42">Halopteris</emphasis>
|
|
</taxonomicName>
|
|
)
|
|
<emphasis id="B960EA9EE732FFAAD53BFA3BFCC3EEE3" box="[817,893,1425,1446]" italics="true" pageId="1" pageNumber="42">simplex</emphasis>
|
|
<bibRefCitation id="EF854B7DE732FFAAD580FA38FBAAEEE2" author="Warren, E." box="[906,1044,1426,1447]" pageId="1" pageNumber="42" pagination="83 - 102" refId="ref2793" refString="Warren, E. 1914. On the development of the planula in certain species of Plumularian hydroids. Annals of the Natal Museum 3: 83 - 102." type="journal article" year="1914">Warren, 1914</bibRefCitation>
|
|
from
|
|
<collectingCountry id="F303761CE732FFAAD257FA3BFB59EEE2" box="[1117,1255,1425,1447]" name="South Africa" pageId="1" pageNumber="42">South Africa</collectingCountry>
|
|
. The paired basal branching present in some hydrocladia of
|
|
<taxonomicName id="4C144D0FE732FFAAD2B7FA1CFA89EE8F" authorityName="Watson" authorityYear="2015" box="[1213,1335,1461,1483]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="1" pageNumber="42" phylum="Cnidaria" rank="species" species="urceolata">
|
|
<emphasis id="B960EA9EE732FFAAD2B7FA1CFA89EE8F" box="[1213,1335,1461,1483]" italics="true" pageId="1" pageNumber="42">H.urceolata</emphasis>
|
|
</taxonomicName>
|
|
sometimes also occurs in
|
|
<taxonomicName id="4C144D0FE732FFAAD5C8FA72FAB4EEAB" authority="(Verrill, 1874)" baseAuthorityName="Verrill" baseAuthorityYear="1874" box="[962,1290,1496,1518]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="1" pageNumber="42" phylum="Cnidaria" rank="species" species="tenella">
|
|
<emphasis id="B960EA9EE732FFAAD5C8FA72FBC6EEA8" box="[962,1144,1496,1517]" italics="true" pageId="1" pageNumber="42">Halopteris tenella</emphasis>
|
|
(
|
|
<bibRefCitation id="EF854B7DE732FFAAD28EFA72FABDEEAB" author="Verrill, A. E." box="[1156,1283,1496,1518]" pageId="1" pageNumber="42" pagination="295 - 778" refId="ref2708" refString="Verrill, A. E. 1874. Report upon the invertebrate animals of Vineyard Sound and the adjacent waters, with an account of the physical characters of the region. United States Commission of Fish and Fisheries 1871 - 1872: 295 - 778." type="journal article" year="1874">Verrill, 1874</bibRefCitation>
|
|
)
|
|
</taxonomicName>
|
|
from the North Sea (see
|
|
<bibRefCitation id="EF854B7DE732FFAAD58FFA56FB95ED54" author="Schuchert, P." box="[901,1067,1532,1554]" pageId="1" pageNumber="42" pagination="1 - 162" refId="ref2648" refString="Schuchert, P. 1997. Review of the family Halopterididae (Hydrozoa, Cnidaria). Zoologische Verhandelingen, Leiden 309: 1 - 162." type="journal article" year="1997">Schuchert (1997)</bibRefCitation>
|
|
and also occasionally in
|
|
<taxonomicName id="4C144D0FE732FFAAD313FA56FA1BED54" baseAuthorityName="Busk" baseAuthorityYear="1852" box="[1305,1445,1532,1553]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="1" pageNumber="42" phylum="Cnidaria" rank="species" species="campanula">
|
|
<emphasis id="B960EA9EE732FFAAD313FA56FA1BED54" box="[1305,1445,1532,1553]" italics="true" pageId="1" pageNumber="42">H. campanula</emphasis>
|
|
</taxonomicName>
|
|
from southern
|
|
<collectingCountry id="F303761CE732FFAAD5C9F9B5FBA0ED70" box="[963,1054,1567,1589]" name="Australia" pageId="1" pageNumber="42">Australia</collectingCountry>
|
|
(Watson unpubl.).
|
|
</paragraph>
|
|
<paragraph id="8BAB368CE732FFAAD696FADCFD76EEC9" blockId="1.[147,726,1354,1895]" box="[156,712,1398,1420]" pageId="1" pageNumber="42">Hydrorhiza, diameter of stolon 64-102</paragraph>
|
|
<paragraph id="8BAB368CE732FFAAD696FA32FD6DEEB4" blockId="1.[147,726,1354,1895]" pageId="1" pageNumber="42">Stem internode length 576-696 width at node 100-108</paragraph>
|
|
<paragraph id="8BAB368CE732FFAAD696FA54FD05ED3C" blockId="1.[147,726,1354,1895]" pageId="1" pageNumber="42">Hydrocladium length of athecate internode 120-140 length of thecate internode 300-340 width at node 60-76</paragraph>
|
|
<paragraph id="8BAB368CE732FFAAD55DF9E9FA1CEC4F" blockId="1.[814,1448,1355,1802]" pageId="1" pageNumber="42">
|
|
<bibRefCitation id="EF854B7DE732FFAAD55DF9E9FBBFED1D" author="Schuchert, P." box="[855,1025,1603,1625]" pageId="1" pageNumber="42" pagination="1 - 162" refId="ref2648" refString="Schuchert, P. 1997. Review of the family Halopterididae (Hydrozoa, Cnidaria). Zoologische Verhandelingen, Leiden 309: 1 - 162." type="journal article" year="1997">Schuchert (1997)</bibRefCitation>
|
|
mentioned difficulty in deciding whether the cnidome of
|
|
<taxonomicName id="4C144D0FE732FFAAD5D0F9CCFB7EED3E" baseAuthorityName="Busk" baseAuthorityYear="1852" box="[986,1216,1638,1659]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="1" pageNumber="42" phylum="Cnidaria" rank="species" species="campanula">
|
|
<emphasis id="B960EA9EE732FFAAD5D0F9CCFB7EED3E" box="[986,1216,1638,1659]" italics="true" pageId="1" pageNumber="42">Halopteris campanula</emphasis>
|
|
</taxonomicName>
|
|
comprises microbasic mastigophores or microbasic euryteles. As the present material of
|
|
<taxonomicName id="4C144D0FE732FFAAD540F907FBA7ED87" authorityName="Watson" authorityYear="2015" box="[842,1049,1709,1730]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="1" pageNumber="42" phylum="Cnidaria" rank="species" species="urceolata">
|
|
<emphasis id="B960EA9EE732FFAAD540F907FBA7ED87" box="[842,1049,1709,1730]" italics="true" pageId="1" pageNumber="42">Halopteris urceolata</emphasis>
|
|
</taxonomicName>
|
|
was preserved prior to examination only a few partially discharged nematocysts were found; these suggest that the cnidome probably also comprises microbasic euryteles.
|
|
</paragraph>
|
|
<paragraph id="8BAB368CE732FFAAD696F92FFD6EEC44" blockId="1.[147,726,1354,1895]" pageId="1" pageNumber="42">Hydrotheca length of adcauline wall 160-180 length of abcauline wall 112-120 diameter of margin 152-168</paragraph>
|
|
<paragraph id="8BAB368CE732FFAAD696F8A7FD6FEC22" blockId="1.[147,726,1354,1895]" pageId="1" pageNumber="42">Nematotheca total length of cauline 176-200 total length of lateral 132-152</paragraph>
|
|
</caption>
|
|
<paragraph id="8BAB368CE732FFAAD53BF88CFA1CEC79" blockId="1.[817,1442,1830,1852]" box="[817,1442,1830,1852]" pageId="1" pageNumber="42">
|
|
<emphasis id="B960EA9EE732FFAAD53BF88CFC36EC7E" box="[817,904,1830,1851]" italics="true" pageId="1" pageNumber="42">Ecology.</emphasis>
|
|
The species occurs in sheltered habitat on jetty piles.
|
|
</paragraph>
|
|
<paragraph id="8BAB368CE732FFAAD53BF8F3FA97EC2A" blockId="1.[817,1321,1881,1903]" box="[817,1321,1881,1903]" pageId="1" pageNumber="42">
|
|
<emphasis id="B960EA9EE732FFAAD53BF8F3FC1FEC2B" box="[817,929,1881,1902]" italics="true" pageId="1" pageNumber="42">Etymology.</emphasis>
|
|
Named for the jug-shaped hydrotheca.
|
|
</paragraph>
|
|
</subSubSection>
|
|
</treatment>
|
|
</document> |