580 lines
67 KiB
XML
580 lines
67 KiB
XML
<document id="03AA688F717CFBED2D9DCBB1FE8EADAC" ID-DOI="10.11646/zootaxa.1165.1.4" ID-ISSN="11755334" ID-Zenodo-Dep="5058454" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1625190591033" checkinUser="felipe" docAuthor="Galea, Horia R." docDate="2006" docId="3A56B82D0473AF06EE00FEC4FD0EFE5B" docLanguage="en" docName="zt01165p068.pdf" docOrigin="Zootaxa 1165 (1)" docSource="https://biotaxa.org/Zootaxa/article/view/zootaxa.1165.1.4" docStyle="DocumentStyle:FA7E419B012A62B0FC3AC15A186C3DAF.3:Zootaxa.2001-2006.journal_article" docStyleId="FA7E419B012A62B0FC3AC15A186C3DAF" docStyleName="Zootaxa.2001-2006.journal_article" docStyleVersion="3" docTitle="Halopteris schucherti Galea 2006, sp. nov." docType="treatment" docVersion="4" lastPageNumber="68" masterDocId="C66FC0550475AF0DEF08FFD8FFDDFFA5" masterDocTitle="On two new species of Halopteris Allman, 1877 (Cnidaria: Hydrozoa) from Chile" masterLastPageNumber="68" masterPageNumber="57" pageNumber="63" updateTime="1698983199675" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:title id="0934F82C64D6433CF873E802226885EB">On two new species of Halopteris Allman, 1877 (Cnidaria: Hydrozoa) from Chile</mods:title>
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<mods:namePart id="08DBB74B548A83D4DC73557B332936A8">Galea, Horia R.</mods:namePart>
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<mods:title id="D4ECD1A26577B9562E5C43D38BF8777F">Zootaxa</mods:title>
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<mods:part id="268093F7AF65C2848624068C5647C9AD">
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<mods:date id="198CF11E07DEF8B9B9D67AA76169BBCA">2006</mods:date>
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<mods:number id="544C68656A4EBE7509063B52ACB15DCE">2006-04-03</mods:number>
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<mods:number id="865B780367ADD5E07A1AD4BC71207AB6">1165</mods:number>
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<mods:url id="BB6302998F495C1D90ACAA1969929854">https://biotaxa.org/Zootaxa/article/view/zootaxa.1165.1.4</mods:url>
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<mods:identifier id="857821A68F713E5B370838D5083A64D4" type="DOI">10.11646/zootaxa.1165.1.4</mods:identifier>
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<mods:identifier id="B546F33083F3EA50036F31BF28C9B415" type="ISSN">11755334</mods:identifier>
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<treatment id="3A56B82D0473AF06EE00FEC4FD0EFE5B" ID-DOI="http://doi.org/10.5281/zenodo.5059348" ID-Zenodo-Dep="5059348" LSID="urn:lsid:plazi:treatment:3A56B82D0473AF06EE00FEC4FD0EFE5B" httpUri="http://treatment.plazi.org/id/3A56B82D0473AF06EE00FEC4FD0EFE5B" lastPageId="11" lastPageNumber="68" pageId="6" pageNumber="63">
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<subSubSection id="FAE55AB00473AF0BEE00FEC4FDAFFE90" box="[264,626,283,310]" pageId="6" pageNumber="63" type="nomenclature">
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<paragraph id="B240093B0473AF0BEE00FEC4FDAFFE90" blockId="6.[264,626,283,345]" box="[264,626,283,310]" pageId="6" pageNumber="63">
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<heading id="E908BE570473AF0BEE00FEC4FDAFFE90" bold="true" box="[264,626,283,310]" fontSize="11" level="1" pageId="6" pageNumber="63" reason="1">
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<emphasis id="808BD5290473AF0BEE00FEC4FDAFFE90" bold="true" box="[264,626,283,310]" pageId="6" pageNumber="63">
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<taxonomicName id="75FF72B80473AF0BEE00FEC4FDD0FE93" ID-CoL="3JFR9" authority="Galea, 2006" authorityName="Galea" authorityYear="2006" box="[264,525,284,310]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="6" pageNumber="63" phylum="Cnidaria" rank="species" species="schucherti" status="sp. nov.">
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<emphasis id="808BD5290473AF0BEE00FEC4FDD0FE93" bold="true" box="[264,525,284,310]" italics="true" pageId="6" pageNumber="63">Halopteris schucherti</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="9BB868520473AF0BED1DFEC3FDAFFE90" box="[533,626,283,309]" pageId="6" pageNumber="63" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="FAE55AB00473AF0AEE00FEE7FEB3F990" lastPageId="7" lastPageNumber="64" pageId="6" pageNumber="63" type="description">
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<paragraph id="B240093B0473AF0BEE00FEE7FDF3FEFC" blockId="6.[264,626,283,345]" box="[264,558,319,345]" pageId="6" pageNumber="63">
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(
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<figureCitation id="2AC415BE0473AF0BEE19FEE7FE50FEFC" box="[273,397,319,345]" captionStart="FIGURE 6–12" captionStartId="8.[264,367,1662,1686]" captionTargetBox="[365,1224,319,1651]" captionTargetId="figure-121@8.[359,1233,313,1655]" captionTargetPageId="8" captionText="FIGURE 6–12. Halopteris schucherti, sp. nov. 6, colony, frontal view. Scale bar 1.5 cm; 7, part of stem with two successive hydrocladia, frontal view. Scale bar 1.2 mm; 8, part of cladium, lateral view. Scale bar 0.4 mm; 9, hydrotheca, lateral view. Scale bar 0.2 mm; 10, female gonotheca, lateral view. Scale bar 0.3 mm; 11, male gonotheca, frontal view. Same scale as in figure 10; 12, nematothecae. A–C: cauline nematothecae, A’–C’: cladial nematothecae. A, A’—nematothecae from intersegments; B, B’—lateral nematothecae; C, C’—median inferior nematothecae; D— nematotheca of male gonotheca; D’—nematotheca of female gonotheca. Scale bar 100 µm." figureDoi="http://doi.org/10.5281/zenodo.5058462" httpUri="https://zenodo.org/record/5058462/files/figure.png" pageId="6" pageNumber="63">Figs. 6–12</figureCitation>
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;
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<tableCitation id="FF7D3C800473AF0BEEACFEE7FDF8FEFC" box="[420,549,319,345]" captionStart-0="TABLE 3" captionStart-1="TABLE 4" captionStartId-0="9.[264,352,558,582]" captionStartId-1="10.[264,352,640,664]" captionText-0="TABLE 3. Measurements of Halopteris schucherti, sp. nov., µm." captionText-1="TABLE 4. Comparative measurements of species, µm." pageId="6" pageNumber="63">Tables 3–4</tableCitation>
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)
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</paragraph>
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<paragraph id="B240093B0473AF0BEE00FE57FE74FE0D" blockId="6.[264,1325,399,545]" box="[264,425,399,424]" pageId="6" pageNumber="63">
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<emphasis id="808BD5290473AF0BEE00FE57FE74FE0D" box="[264,425,399,424]" italics="true" pageId="6" pageNumber="63">Type material</emphasis>
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</paragraph>
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<paragraph id="B240093B0473AF0BEE30FE6FFCC1FD84" blockId="6.[264,1325,399,545]" pageId="6" pageNumber="63">
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<materialsCitation id="029703660473AF0BEE30FE6FFCC1FD84" collectingDate="2004-03-09" collectionCode="MHNG" country="Chile" elevation="27" latitude="-42.37972" location="Comau" municipality="Punta Huinay" pageId="6" pageNumber="63" specimenCode="INVE 35930" specimenCount="1" typeStatus="holotype">
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<typeStatus id="6D44B7990473AF0BEE30FE6FFE77FE74" box="[312,426,439,465]" pageId="6" pageNumber="63" type="holotype">Holotype</typeStatus>
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:
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<collectionCode id="D4EE91FE0473AF0BEEB1FE6FFDCEFE74" box="[441,531,439,465]" country="Switzerland" httpUri="http://grbio.org/cool/2jyg-xmd2" name="Museum d'Histoire Naturelle" pageId="6" pageNumber="63" type="Museum">MHNG</collectionCode>
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<specimenCode id="E259A1400473AF0BED17FE6FFD63FE74" box="[543,702,439,465]" collectionCode="INVE" pageId="6" pageNumber="63">INVE 35930</specimenCode>
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, several cormoids from a single colony,
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<quantity id="7507A4DE0473AF0BEBB2FE6FFAF0FE74" box="[1210,1325,439,465]" metricMagnitude="-2" metricUnit="m" metricValue="5.25" metricValueMax="7.5" metricValueMin="3.0" pageId="6" pageNumber="63" unit="cm" value="5.25" valueMax="7.5" valueMin="3.0">3–7.5 cm</quantity>
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high, with many gonothecae.
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<collectingCountry id="CAE849AB0473AF0BED92FE07FD01FE5C" box="[666,732,479,505]" name="Chile" pageId="6" pageNumber="63">Chile</collectingCountry>
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, fjord
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<location id="B7205FE00473AF0BEC4CFE07FC41FE5C" LSID="urn:lsid:plazi:treatment:3A56B82D0473AF06EE00FEC4FD0EFE5B:B7205FE00473AF0BEC4CFE07FC41FE5C" box="[836,924,479,505]" country="Chile" latitude="-42.37972" municipality="Punta Huinay" name="Comau" pageId="6" pageNumber="63">Comau</location>
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,
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<collectingMunicipality id="522493410473AF0BECBDFE07FBB9FE5C" box="[949,1124,479,505]" pageId="6" pageNumber="63">Punta Huinay</collectingMunicipality>
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,
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<geoCoordinate id="D7CB6FFC0473AF0BEB76FE07FAF5FE5C" box="[1150,1320,479,505]" degrees="42" direction="south" minutes="22" orientation="latitude" pageId="6" pageNumber="63" precision="1" seconds="47.0" value="-42.37972">42°22’47.0’’S</geoCoordinate>
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, 72°25’68.4’’W, depth
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<quantity id="7507A4DE0473AF0BED07FDDFFDBEFD84" box="[527,611,519,545]" metricMagnitude="1" metricUnit="m" metricValue="2.65" pageId="6" pageNumber="63" unit="m" value="26.5">
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<elevation id="39D2EE080473AF0BED07FDDFFDBEFD84" box="[527,611,519,545]" metricMagnitude="1" metricUnit="m" metricValue="2.65" pageId="6" pageNumber="63" unit="m" value="26.5">26.5 m</elevation>
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</quantity>
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,
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<date id="C6412FFB0473AF0BED78FDDFFCC5FD84" box="[624,792,519,545]" pageId="6" pageNumber="63" value="2004-03-09">
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<collectingDate id="D605D6130473AF0BED78FDDFFCC5FD84" box="[624,792,519,545]" pageId="6" pageNumber="63" value="2004-03-09">9 March 2004</collectingDate>
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</date>
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.
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</materialsCitation>
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</paragraph>
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<paragraph id="B240093B0473AF0BEE00FD8FFE4FFDD5" blockId="6.[264,1325,599,1905]" box="[264,402,599,624]" pageId="6" pageNumber="63">
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<emphasis id="808BD5290473AF0BEE00FD8FFE4FFDD5" box="[264,402,599,624]" italics="true" pageId="6" pageNumber="63">Description</emphasis>
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</paragraph>
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<paragraph id="B240093B0473AF0AEE30FDA7FC40FC13" blockId="6.[264,1325,599,1905]" lastBlockId="7.[264,1324,284,1510]" lastPageId="7" lastPageNumber="64" pageId="6" pageNumber="63">
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Colony comprising many delicate plumes up to
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<quantity id="7507A4DE0473AF0BEC8EFDA7FC07FD3C" box="[902,986,639,665]" metricMagnitude="-2" metricUnit="m" metricValue="7.5" pageId="6" pageNumber="63" unit="cm" value="7.5">7.5 cm</quantity>
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high, arising from reticular hydrorhiza. Hydrocauli upright, monosiphonic, unbranched, straight basally, slightly flexuose distally, composed of basal part formed by variable number of segments (up to three) separated by transverse nodes, with scattered frontal nematothecae, separated by the remainder of stem by oblique node; basal part of caulus devoid of hydrothecae and hydrocladia; caulus above basal part homomerously segmented into repeats by oblique nodes. Each segment with one hydrotheca, a lateral apophysis, and 10–11 nematothecae. Apophysis alternately directed left and right, supporting hydrocladia, without nematothecae. Hydrothecae on proximal part of each segment, not strictly collinear, but slightly displaced towards corresponding hydrocladial apophysis. Hydrothecae cupshaped, rim circular, straight. Abcauline and adcauline walls rather straight in side view, almost parallel, slightly converging downwards. Adcauline wall adnate for about half its length. Angle of opening with cauline axis 40 to 45°. Cauline nematothecae: one median inferior, two laterals and 6–8 above hydrotheca. Median inferior nematotheca situated far below hydrotheca, attached to frontal side of caulus. Nematotheca short, conical, wall of upper chamber much lower on adcauline side. Lateral nematothecae not reaching hydrothecal rim, placed on opposite side of caulus on small apophyses adnate to hydrotheca. Nematotheca conical in shape, wall of upper chamber straight, rim lower on adaxial side down to half height. One nematotheca behind adcauline wall of hydrotheca, distal to axil and projecting above hydrothecal rim. Distal to this are 6–7 nematothecae similar in shape, either in median axis of caulus or displaced laterally, singly or in pairs. Nematothecae conical, rim scooped on adcauline side, basal chamber longer than distal one. All cauline nematothecae bithalamic and movable with exception of median inferior one. Hydrocladia thin, alternate, up to 29 per side of plume. Branching of hydrocladia present in some colonies, branches arising from internode beside hydrotheca. Some cladia with up to eight first order lateral branches, alternating in opposite directions. Branches similar in structure to cladia. The most proximal cladia may be paired and therefore opposite; in some cormoids, up to five of the lowest cladial pairs may be opposite. First hydrocladial segment short, rectangular, both ends delimited by transverse nodes; one nematotheca on upper side. Next segment much longer, with 4 frontal nematothecae in one row, ending in oblique node. Remaining part of hydrocladium homomerously segmented by oblique nodes; with up to 12 hydrothecae per cladium. In some parts of the hydrocladia, there are transverse nodes which subdivide repeatedly (1–2 transverse nodes per repeat); their position is inconstant. Hydrocladial segments with one hydrotheca and 7–8 nematothecae. Hydrothecae borne in proximal part of cladial segments; cupshaped, abcauline wall rather straight in side view, aperture circular, rim smooth, noneverted. Adcauline wall adnate for about half its length and with slight concavity in upper half. Angle of opening with hydrocladial axis 30 to 40°. Hydrocladial nematothecae: one median inferior, two laterals, and 4–5 above hydrotheca. Median inferior nematotheca strongly attached to internode, not reaching hydrothecal base; coneshaped, adaxial wall deeply scooped to bottom of superior chamber. Lateral nematothecae placed on distinct apophyses adnate to hydrotheca, not overtopping hydrothecal rim; conical in shape, walls straight, distal chamber with scooped wall facing hydrotheca. Similarly to caulus, there is one nematotheca behind the adcauline wall of hydrotheca, distal to axil, overtopping the hydrothecal rim. Distal to this, 3–4 (exceptionally five) similar nematothecae, in one row, on upper side of hydrocladia; all these nematothecae conical, basal chamber longer than distal one, rim of superior chamber lower on adcauline side to half height. All cladial nematothecae bithalamic and movable with exception of median inferior nematotheca. Morphometric data of
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<taxonomicName id="75FF72B80472AF0AED19FC44FD72FC10" authorityName="Galea" authorityYear="2006" box="[529,687,924,949]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="7" pageNumber="64" phylum="Cnidaria" rank="species" species="schucherti">
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<emphasis id="808BD5290472AF0AED19FC44FD72FC10" box="[529,687,924,949]" italics="true" pageId="7" pageNumber="64">H. schucherti</emphasis>
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</taxonomicName>
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are given in table 3.
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</paragraph>
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<paragraph id="B240093B0472AF0AEE30FC1CFCD2FA33" blockId="7.[264,1324,284,1510]" pageId="7" pageNumber="64">Colonies dioecious; both male and female gonothecae on caulus and cladia, most frequently in middle and upper parts of cormoid. Gonothecae arising laterally below hydrothecae. There may be up to two opposite gonothecae associated to one hydrotheca. Female gonotheca ovate, longitudinal axis Sshaped. Distal end truncated transversely and provided with circular operculum; proximal end tapering towards base. An internal septum in lower part, with thickened lateral walls. Pedicel of two short quadrangular segments, a hinge joint between gonothecal base and pedicel; gonotheca movable. Below septum, two nematothecae on curved basal part; all nematothecae twochambered, movable, with scooped wall on adaxial side of upper chamber. Gonotheca containing one or two planulae. Male gonotheca ovate in shape, tapering toward base. With internal septum in lower part, two nematothecae similar to those of female gonotheca below this, and a pedicel of two short quadrangular segments.</paragraph>
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<paragraph id="B240093B0472AF0AEE30FA7CFD1EFA43" blockId="7.[264,1324,284,1510]" pageId="7" pageNumber="64">
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Nematocysts: microbasic heteronemes in nematophores, size 14 ×
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<quantity id="7507A4DE0472AF0AEB7DFA7CFB61FA1B" box="[1141,1212,1444,1470]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" pageId="7" pageNumber="64" unit="mm" value="5.0">5 µm</quantity>
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. Smaller capsules in tentacles, size 5.5 ×
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<quantity id="7507A4DE0472AF0AED76FA14FD62FA43" box="[638,703,1484,1510]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="7" pageNumber="64" unit="mm" value="3.0">3 µm</quantity>
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.
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</paragraph>
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<paragraph id="B240093B0472AF0AEE00F9C4FEB3F990" blockId="7.[264,1323,1564,1830]" box="[264,366,1564,1589]" pageId="7" pageNumber="64">
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<emphasis id="808BD5290472AF0AEE00F9C4FEB3F990" box="[264,366,1564,1589]" italics="true" pageId="7" pageNumber="64">Remarks</emphasis>
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="FAE55AB00472AF04EE30F99CFE14FE5B" lastPageId="9" lastPageNumber="66" pageId="7" pageNumber="64" type="reference_group">
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<paragraph id="B240093B0472AF0AEE30F99CFD81F883" blockId="7.[264,1323,1564,1830]" pageId="7" pageNumber="64">
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||
<taxonomicName id="75FF72B80472AF0AEE30F99CFDEAF9F8" ID-CoL="3JFR9" authority="Galea, 2006" authorityName="Galea" authorityYear="2006" box="[312,567,1604,1629]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="7" pageNumber="64" phylum="Cnidaria" rank="species" species="schucherti" status="sp. nov.">
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<emphasis id="808BD5290472AF0AEE30F99CFDEAF9F8" box="[312,567,1604,1629]" italics="true" pageId="7" pageNumber="64">Halopteris schucherti</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="9BB868520472AF0AED36F99CFD44F9FB" box="[574,665,1604,1630]" pageId="7" pageNumber="64" rank="species">sp. nov.</taxonomicNameLabel>
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resembles some species of the “
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<taxonomicName id="75FF72B80472AF0AEB10F99CFAF6F9F8" ID-CoL="3JFR5" baseAuthorityName="Billard" baseAuthorityYear="1913" box="[1048,1323,1604,1629]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="7" pageNumber="64" phylum="Cnidaria" rank="species" species="polymorpha">
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<emphasis id="808BD5290472AF0AEB10F99CFAF6F9F8" box="[1048,1323,1604,1629]" italics="true" pageId="7" pageNumber="64">Halopteris polymorpha</emphasis>
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</taxonomicName>
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group” (see
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<bibRefCitation id="D66E74CA0472AF0AEE94F9B4FD86F923" author="Schuchert, P." box="[412,603,1644,1670]" pageId="7" pageNumber="64" pagination="1 - 162" refId="ref4719" refString="Schuchert, P. (1997) Review of the family Halopterididae. Zoologische Verhandelingen Leiden, 309, 1 - 162." type="journal article" year="1997">Schuchert 1997</bibRefCitation>
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). It was therefore compared with microslide material of the following species:
|
||
<taxonomicName id="75FF72B80472AF0AEEF8F94CFCBAF90B" ID-CoL="3JFR5" authority="(Billard, 1913)" baseAuthorityName="Billard" baseAuthorityYear="1913" box="[496,871,1684,1710]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="7" pageNumber="64" phylum="Cnidaria" rank="species" species="polymorpha">
|
||
<emphasis id="808BD5290472AF0AEEF8F94CFD7AF908" box="[496,679,1684,1709]" italics="true" pageId="7" pageNumber="64">H. polymorpha</emphasis>
|
||
(
|
||
<bibRefCitation id="D66E74CA0472AF0AEDB4F94CFCBDF90B" author="Billard, A." box="[700,864,1684,1710]" pageId="7" pageNumber="64" pagination="1 - 115" refId="ref4453" refString="Billard, A. (1913) Les Hydroides de l'expedition du SIBOGA. I. Plumulariidae. Siboga Expeditie, 7 a, 1 - 115." type="book chapter" year="1913">Billard, 1913</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
[MHNG INVE 36253,
|
||
<collectingCountry id="CAE849AB0472AF0AEB9DF94CFAFBF90B" box="[1173,1318,1684,1710]" name="Madagascar" pageId="7" pageNumber="64">Madagascar</collectingCountry>
|
||
; 37494,
|
||
<collectingCountry id="CAE849AB0472AF0AEE61F964FE37F973" box="[361,490,1724,1750]" name="Seychelles" pageId="7" pageNumber="64">Seychelles</collectingCountry>
|
||
; and 37495,
|
||
<collectingCountry id="CAE849AB0472AF0AED91F964FD3BF973" box="[665,742,1724,1750]" name="Brazil" pageId="7" pageNumber="64">Brazil</collectingCountry>
|
||
],
|
||
<taxonomicName id="75FF72B80472AF0AEC0BF964FE91F95B" ID-CoL="3JFQV" authority="(Marktanner-Turneretscher, 1890)" baseAuthorityName="Marktanner-Turneretscher" baseAuthorityYear="1890" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="7" pageNumber="64" phylum="Cnidaria" rank="species" species="liechtensternii">
|
||
<emphasis id="808BD5290472AF0AEC0BF964FC0BF970" box="[771,982,1724,1749]" italics="true" pageId="7" pageNumber="64">H. liechtensternii</emphasis>
|
||
(MarktannerTurneretscher, 1890)
|
||
</taxonomicName>
|
||
[MHNG INVE 29751, Mediterranean], and
|
||
<taxonomicName id="75FF72B80472AF0AEC6AF93CFB60F95B" ID-CoL="3JFQX" authority="(Trebilcock, 1928)" baseAuthorityName="Trebilcock" baseAuthorityYear="1928" box="[866,1213,1764,1790]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="7" pageNumber="64" phylum="Cnidaria" rank="species" species="minuta">
|
||
<emphasis id="808BD5290472AF0AEC6AF93CFC04F958" box="[866,985,1764,1789]" italics="true" pageId="7" pageNumber="64">H. minuta</emphasis>
|
||
(Trebilcock, 1928)
|
||
</taxonomicName>
|
||
[MHNG INVE 25073,
|
||
<collectingCountry id="CAE849AB0472AF0AEEA5F8D4FD8CF883" box="[429,593,1804,1830]" name="New Zealand" pageId="7" pageNumber="64">New Zealand</collectingCountry>
|
||
].
|
||
</paragraph>
|
||
<caption id="E68059B3047DAF05EE00F9A6FB00F8C3" ID-DOI="http://doi.org/10.5281/zenodo.5058462" ID-Zenodo-Dep="5058462" httpUri="https://zenodo.org/record/5058462/files/figure.png" pageId="8" pageNumber="65" startId="8.[264,367,1662,1686]" targetBox="[365,1224,319,1651]" targetPageId="8">
|
||
<paragraph id="B240093B047DAF05EE00F9A6FB00F8C3" blockId="8.[264,1324,1662,1894]" pageId="8" pageNumber="65">
|
||
<emphasis id="808BD529047DAF05EE00F9A6FE70F933" bold="true" box="[264,429,1662,1686]" pageId="8" pageNumber="65">FIGURE 6–12</emphasis>
|
||
.
|
||
<taxonomicName id="75FF72B8047DAF05EEB2F9A7FD7FF933" ID-CoL="3JFR9" authority="Galea, 2006" authorityName="Galea" authorityYear="2006" box="[442,674,1663,1686]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="8" pageNumber="65" phylum="Cnidaria" rank="species" species="schucherti" status="sp. nov.">
|
||
<emphasis id="808BD529047DAF05EEB2F9A7FD7FF933" box="[442,674,1663,1686]" italics="true" pageId="8" pageNumber="65">Halopteris schucherti</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="9BB86852047DAF05EDB8F9A7FCDEF933" box="[688,771,1663,1686]" pageId="8" pageNumber="65" rank="species">sp. nov.</taxonomicNameLabel>
|
||
6, colony, frontal view. Scale bar 1.5 cm; 7, part of stem with two successive hydrocladia, frontal view. Scale bar 1.2 mm; 8, part of cladium, lateral view. Scale bar 0.4 mm; 9, hydrotheca, lateral view. Scale bar 0.2 mm; 10, female gonotheca, lateral view. Scale bar 0.3 mm; 11, male gonotheca, frontal view. Same scale as in figure 10; 12, nematothecae. A–C: cauline nematothecae, A’–C’: cladial nematothecae. A, A’—nematothecae from intersegments; B, B’—lateral nematothecae; C, C’—median inferior nematothecae; D— nematotheca of male gonotheca; D’—nematotheca of female gonotheca. Scale bar 100 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="B240093B047CAF04EE30FEC4FE14FE5B" blockId="9.[264,1322,284,510]" pageId="9" pageNumber="66">
|
||
All four species have nematothecae behind the hydrotheca, but in
|
||
<taxonomicName id="75FF72B8047CAF04EB4EFEC4FB25FE90" ID-CoL="3JFR5" baseAuthorityName="Billard" baseAuthorityYear="1913" box="[1094,1272,284,309]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="66" phylum="Cnidaria" rank="species" species="polymorpha">
|
||
<emphasis id="808BD529047CAF04EB4EFEC4FB25FE90" box="[1094,1272,284,309]" italics="true" pageId="9" pageNumber="66">H. polymorpha</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="75FF72B8047CAF04EE00FE9CFE09FEF8" ID-CoL="3JFQV" baseAuthorityName="Marktanner-Turneretscher" baseAuthorityYear="1890" box="[264,468,324,349]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="66" phylum="Cnidaria" rank="species" species="liechtensternii">
|
||
<emphasis id="808BD529047CAF04EE00FE9CFE09FEF8" box="[264,468,324,349]" italics="true" pageId="9" pageNumber="66">H. liechtensternii</emphasis>
|
||
</taxonomicName>
|
||
they are always axillar. In both
|
||
<taxonomicName id="75FF72B8047CAF04EC46FE9CFC31FEF8" ID-CoL="3JFR9" authorityName="Galea" authorityYear="2006" box="[846,1004,324,349]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="66" phylum="Cnidaria" rank="species" species="schucherti">
|
||
<emphasis id="808BD529047CAF04EC46FE9CFC31FEF8" box="[846,1004,324,349]" italics="true" pageId="9" pageNumber="66">H. schucherti</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="75FF72B8047CAF04EB2EFE9CFB46FEF8" ID-CoL="3JFQX" baseAuthorityName="Trebilcock" baseAuthorityYear="1928" box="[1062,1179,324,349]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="66" phylum="Cnidaria" rank="species" species="minuta">
|
||
<emphasis id="808BD529047CAF04EB2EFE9CFB46FEF8" box="[1062,1179,324,349]" italics="true" pageId="9" pageNumber="66">H. minuta</emphasis>
|
||
</taxonomicName>
|
||
there is one nonaxillary nematotheca behind the hydrotheca. In
|
||
<taxonomicName id="75FF72B8047CAF04EC86FEB4FBEFFE20" ID-CoL="3JFR9" authorityName="Galea" authorityYear="2006" box="[910,1074,364,389]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="66" phylum="Cnidaria" rank="species" species="schucherti">
|
||
<emphasis id="808BD529047CAF04EC86FEB4FBEFFE20" box="[910,1074,364,389]" italics="true" pageId="9" pageNumber="66">H. schucherti</emphasis>
|
||
</taxonomicName>
|
||
this nematotheca is present on the caulus as well as on the hydrocladia, while in
|
||
<taxonomicName id="75FF72B8047CAF04ECC1FE4CFBE3FE08" ID-CoL="3JFQX" baseAuthorityName="Trebilcock" baseAuthorityYear="1928" box="[969,1086,404,429]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="66" phylum="Cnidaria" rank="species" species="minuta">
|
||
<emphasis id="808BD529047CAF04ECC1FE4CFBE3FE08" box="[969,1086,404,429]" italics="true" pageId="9" pageNumber="66">H. minuta</emphasis>
|
||
</taxonomicName>
|
||
it is only present on the stem. Moreover, in the last species, its presence is variable even among the segments of a single stem.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="E68059B3047CAF04EE00FDF6FC1DFDE0" box="[264,960,558,582]" pageId="9" pageNumber="66" startId="9.[264,352,558,582]">
|
||
<paragraph id="B240093B047CAF04EE00FDF6FC1DFDE0" blockId="9.[264,960,558,582]" box="[264,960,558,582]" pageId="9" pageNumber="66">
|
||
<emphasis id="808BD529047CAF04EE00FDF6FEA7FDE3" bold="true" box="[264,378,558,582]" pageId="9" pageNumber="66">TABLE 3.</emphasis>
|
||
Measurements of
|
||
<taxonomicName id="75FF72B8047CAF04ED49FDF7FCF5FDE3" authority="Galea, 2006" authorityName="Galea" authorityYear="2006" box="[577,808,559,582]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="66" phylum="Cnidaria" rank="species" species="schucherti" status="sp. nov.">
|
||
<emphasis id="808BD529047CAF04ED49FDF7FCF5FDE3" box="[577,808,559,582]" italics="true" pageId="9" pageNumber="66">Halopteris schucherti</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="9BB86852047CAF04EC3EFDF6FC56FDE0" box="[822,907,558,581]" pageId="9" pageNumber="66" rank="species">sp. nov.</taxonomicNameLabel>
|
||
, µm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="B240093B047CAF04ED97FDBDFB5FF9B9" pageId="9" pageNumber="66">
|
||
<table id="C0FFFB9B047C50F2EE18FDBDFB03F9B9" box="[272,1246,613,1564]" colsContinueFrom="4.[272,1271,854,1688]" gridcols="3" gridrows="25" pageId="9" pageNumber="66">
|
||
<tr id="0CCF0B79047C50F2EE18FDBDFB03FDD9" box="[272,1246,613,636]" gridrow="0" pageId="9" pageNumber="66" rowspan-0="1">
|
||
<th id="4F1E6205047C50F2ED97FDBDFCD1FDD9" box="[671,780,613,636]" gridcol="1" gridrow="0" pageId="9" pageNumber="66">Range</th>
|
||
<th id="4F1E6205047C50F2ECF5FDBDFB03FDD9" box="[1021,1246,613,636]" gridcol="2" gridrow="0" pageId="9" pageNumber="66">Mean value ± SD (n)</th>
|
||
</tr>
|
||
<tr id="0CCF0B79047C50F2EE18FD53FB03FD06" box="[272,1246,651,675]" gridrow="1" pageId="9" pageNumber="66">
|
||
<th id="4F1E6205047C50F2EE18FD53FB03FD06" box="[272,1246,651,675]" colspan="3" colspanRight="2" gridcol="0" gridrow="1" pageId="9" pageNumber="66">
|
||
<emphasis id="808BD529047CAF04EE18FD53FEBDFD06" bold="true" box="[272,352,651,675]" pageId="9" pageNumber="66">Caulus</emphasis>
|
||
</th>
|
||
</tr>
|
||
<tr id="0CCF0B79047C50F2EE18FD6BFB03FD6F" box="[272,1246,691,714]" gridrow="2" pageId="9" pageNumber="66">
|
||
<th id="4F1E6205047C50F2EE18FD6BFD8BFD6F" box="[272,598,691,714]" gridcol="0" gridrow="2" pageId="9" pageNumber="66">Diameter</th>
|
||
<td id="4F1E6205047C50F2ED97FD6BFCD1FD6F" box="[671,780,691,714]" gridcol="1" gridrow="2" pageId="9" pageNumber="66">154–209</td>
|
||
<td id="4F1E6205047C50F2ECF5FD6BFB03FD6F" box="[1021,1246,691,714]" gridcol="2" gridrow="2" pageId="9" pageNumber="66">171 ± 17 (9)</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047C50F2EE18FD01FB03FD55" box="[272,1246,729,752]" gridrow="3" pageId="9" pageNumber="66">
|
||
<th id="4F1E6205047C50F2EE18FD01FD8BFD55" box="[272,598,729,752]" gridcol="0" gridrow="3" pageId="9" pageNumber="66">Length of segments</th>
|
||
<td id="4F1E6205047C50F2ED97FD01FCD1FD55" box="[671,780,729,752]" gridcol="1" gridrow="3" pageId="9" pageNumber="66">1010–1280</td>
|
||
<td id="4F1E6205047C50F2ECF5FD01FB03FD55" box="[1021,1246,729,752]" gridcol="2" gridrow="3" pageId="9" pageNumber="66">1110 ± 80 (13)</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047C50F2EE18FD27FB03FCB2" box="[272,1246,767,791]" gridrow="4" pageId="9" pageNumber="66">
|
||
<th id="4F1E6205047C50F2EE18FD27FB03FCB2" box="[272,1246,767,791]" colspan="3" colspanRight="2" gridcol="0" gridrow="4" pageId="9" pageNumber="66">
|
||
<emphasis id="808BD529047CAF04EE18FD27FEAEFCB2" bold="true" box="[272,371,767,791]" pageId="9" pageNumber="66">Cladium</emphasis>
|
||
</th>
|
||
</tr>
|
||
<tr id="0CCF0B79047C50F2EE18FCFEFB03FC98" box="[272,1246,806,829]" gridrow="5" pageId="9" pageNumber="66">
|
||
<th id="4F1E6205047C50F2EE18FCFEFD8BFC98" box="[272,598,806,829]" gridcol="0" gridrow="5" pageId="9" pageNumber="66">Diameter</th>
|
||
<td id="4F1E6205047C50F2ED97FCFEFCD1FC98" box="[671,780,806,829]" gridcol="1" gridrow="5" pageId="9" pageNumber="66">61–72</td>
|
||
<td id="4F1E6205047C50F2ECF5FCFEFB03FC98" box="[1021,1246,806,829]" gridcol="2" gridrow="5" pageId="9" pageNumber="66">65 ± 3 (10)</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047C50F2EE18FC95FB03FCC1" box="[272,1246,845,868]" gridrow="6" pageId="9" pageNumber="66">
|
||
<th id="4F1E6205047C50F2EE18FC95FD8BFCC1" box="[272,598,845,868]" gridcol="0" gridrow="6" pageId="9" pageNumber="66">Length of segments</th>
|
||
<td id="4F1E6205047C50F2ED97FC95FCD1FCC1" box="[671,780,845,868]" gridcol="1" gridrow="6" pageId="9" pageNumber="66">694–917</td>
|
||
<td id="4F1E6205047C50F2ECF5FC95FB03FCC1" box="[1021,1246,845,868]" gridcol="2" gridrow="6" pageId="9" pageNumber="66">803 ± 77 (11)</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047C50F2EE18FCACFB03FC2E" box="[272,1246,884,907]" gridrow="7" pageId="9" pageNumber="66">
|
||
<th id="4F1E6205047C50F2EE18FCACFD8BFC2E" box="[272,598,884,907]" gridcol="0" gridrow="7" pageId="9" pageNumber="66">Length of rectangular segment</th>
|
||
<td id="4F1E6205047C50F2ED97FCACFCD1FC2E" box="[671,780,884,907]" gridcol="1" gridrow="7" pageId="9" pageNumber="66">128–145</td>
|
||
<td id="4F1E6205047C50F2ECF5FCACFB03FC2E" box="[1021,1246,884,907]" gridcol="2" gridrow="7" pageId="9" pageNumber="66">135 ± 9 (3)</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047C50F2EE18FC42FB03FC17" box="[272,1246,922,946]" gridrow="8" pageId="9" pageNumber="66">
|
||
<th id="4F1E6205047C50F2EE18FC42FB03FC17" box="[272,1246,922,946]" colspan="3" colspanRight="2" gridcol="0" gridrow="8" pageId="9" pageNumber="66">
|
||
<emphasis id="808BD529047CAF04EE18FC42FE32FC17" bold="true" box="[272,495,922,946]" pageId="9" pageNumber="66">Cauline hydrotheca</emphasis>
|
||
</th>
|
||
</tr>
|
||
<tr id="0CCF0B79047C50F2EE18FC19FB03FC7D" box="[272,1246,961,984]" gridrow="9" pageId="9" pageNumber="66">
|
||
<th id="4F1E6205047C50F2EE18FC19FD8BFC7D" box="[272,598,961,984]" gridcol="0" gridrow="9" pageId="9" pageNumber="66">Free adcauline side</th>
|
||
<td id="4F1E6205047C50F2ED97FC19FCD1FC7D" box="[671,780,961,984]" gridcol="1" gridrow="9" pageId="9" pageNumber="66">75–100</td>
|
||
<td id="4F1E6205047C50F2ECF5FC19FB03FC7D" box="[1021,1246,961,984]" gridcol="2" gridrow="9" pageId="9" pageNumber="66">83 ± 9 (6)</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047C50F2EE18FC30FB03FC5A" box="[272,1246,1000,1023]" gridrow="10" pageId="9" pageNumber="66">
|
||
<th id="4F1E6205047C50F2EE18FC30FD8BFC5A" box="[272,598,1000,1023]" gridcol="0" gridrow="10" pageId="9" pageNumber="66">Abcauline side</th>
|
||
<td id="4F1E6205047C50F2ED97FC30FCD1FC5A" box="[671,780,1000,1023]" gridcol="1" gridrow="10" pageId="9" pageNumber="66">173–192</td>
|
||
<td id="4F1E6205047C50F2ECF5FC30FB03FC5A" box="[1021,1246,1000,1023]" gridcol="2" gridrow="10" pageId="9" pageNumber="66">183 ± 7 (6)</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047C50F2EE18FBD6FB03FB80" box="[272,1246,1038,1061]" gridrow="11" pageId="9" pageNumber="66">
|
||
<th id="4F1E6205047C50F2EE18FBD6FD8BFB80" box="[272,598,1038,1061]" gridcol="0" gridrow="11" pageId="9" pageNumber="66">Diameter at rim</th>
|
||
<td id="4F1E6205047C50F2ED97FBD6FCD1FB80" box="[671,780,1038,1061]" gridcol="1" gridrow="11" pageId="9" pageNumber="66">165–195</td>
|
||
<td id="4F1E6205047C50F2ECF5FBD6FB03FB80" box="[1021,1246,1038,1061]" gridcol="2" gridrow="11" pageId="9" pageNumber="66">176 ± 11 (6)</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047C50F2EE18FBEDFB03FBE9" box="[272,1246,1077,1100]" gridrow="12" pageId="9" pageNumber="66">
|
||
<th id="4F1E6205047C50F2EE18FBEDFD8BFBE9" box="[272,598,1077,1100]" gridcol="0" gridrow="12" pageId="9" pageNumber="66">Depth</th>
|
||
<td id="4F1E6205047C50F2ED97FBEDFCD1FBE9" box="[671,780,1077,1100]" gridcol="1" gridrow="12" pageId="9" pageNumber="66">175–200</td>
|
||
<td id="4F1E6205047C50F2ECF5FBEDFB03FBE9" box="[1021,1246,1077,1100]" gridcol="2" gridrow="12" pageId="9" pageNumber="66">187 ± 8 (6)</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047C50F2EE18FB83FB03FBD6" box="[272,1246,1115,1139]" gridrow="13" pageId="9" pageNumber="66">
|
||
<th id="4F1E6205047C50F2EE18FB83FB03FBD6" box="[272,1246,1115,1139]" colspan="3" colspanRight="2" gridcol="0" gridrow="13" pageId="9" pageNumber="66">
|
||
<emphasis id="808BD529047CAF04EE18FB83FE34FBD6" bold="true" box="[272,489,1115,1139]" pageId="9" pageNumber="66">Cladial hydrotheca</emphasis>
|
||
</th>
|
||
</tr>
|
||
<tr id="0CCF0B79047C50F2EE18FB5BFB03FB3F" box="[272,1246,1155,1178]" gridrow="14" pageId="9" pageNumber="66">
|
||
<th id="4F1E6205047C50F2EE18FB5BFD8BFB3F" box="[272,598,1155,1178]" gridcol="0" gridrow="14" pageId="9" pageNumber="66">Free adcauline side</th>
|
||
<td id="4F1E6205047C50F2ED97FB5BFCD1FB3F" box="[671,780,1155,1178]" gridcol="1" gridrow="14" pageId="9" pageNumber="66">67–100</td>
|
||
<td id="4F1E6205047C50F2ECF5FB5BFB03FB3F" box="[1021,1246,1155,1178]" gridcol="2" gridrow="14" pageId="9" pageNumber="66">87 ± 9 (10)</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047C50F2EE18FB71FB03FB65" box="[272,1246,1193,1216]" gridrow="15" pageId="9" pageNumber="66">
|
||
<th id="4F1E6205047C50F2EE18FB71FD8BFB65" box="[272,598,1193,1216]" gridcol="0" gridrow="15" pageId="9" pageNumber="66">Abcauline side</th>
|
||
<td id="4F1E6205047C50F2ED97FB71FCD1FB65" box="[671,780,1193,1216]" gridcol="1" gridrow="15" pageId="9" pageNumber="66">167–211</td>
|
||
<td id="4F1E6205047C50F2ECF5FB71FB03FB65" box="[1021,1246,1193,1216]" gridcol="2" gridrow="15" pageId="9" pageNumber="66">193 ± 16 (10)</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047C50F2EE18FB08FB03FB42" box="[272,1246,1232,1255]" gridrow="16" pageId="9" pageNumber="66">
|
||
<th id="4F1E6205047C50F2EE18FB08FD8BFB42" box="[272,598,1232,1255]" gridcol="0" gridrow="16" pageId="9" pageNumber="66">Diameter at rim</th>
|
||
<td id="4F1E6205047C50F2ED97FB08FCD1FB42" box="[671,780,1232,1255]" gridcol="1" gridrow="16" pageId="9" pageNumber="66">161–239</td>
|
||
<td id="4F1E6205047C50F2ECF5FB08FB03FB42" box="[1021,1246,1232,1255]" gridcol="2" gridrow="16" pageId="9" pageNumber="66">197 ± 27 (10)</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047C50F2EE18FB2EFB03FAA8" box="[272,1246,1270,1293]" gridrow="17" pageId="9" pageNumber="66">
|
||
<th id="4F1E6205047C50F2EE18FB2EFD8BFAA8" box="[272,598,1270,1293]" gridcol="0" gridrow="17" pageId="9" pageNumber="66">Depth</th>
|
||
<td id="4F1E6205047C50F2ED97FB2EFCD1FAA8" box="[671,780,1270,1293]" gridcol="1" gridrow="17" pageId="9" pageNumber="66">178–217</td>
|
||
<td id="4F1E6205047C50F2ECF5FB2EFB03FAA8" box="[1021,1246,1270,1293]" gridcol="2" gridrow="17" pageId="9" pageNumber="66">200 ± 12 (10)</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047C50F2EE18FAC5FB03FA90" box="[272,1246,1309,1333]" gridrow="18" pageId="9" pageNumber="66">
|
||
<th id="4F1E6205047C50F2EE18FAC5FB03FA90" box="[272,1246,1309,1333]" colspan="3" colspanRight="2" gridcol="0" gridrow="18" pageId="9" pageNumber="66">
|
||
<emphasis id="808BD529047CAF04EE18FAC5FE00FA90" bold="true" box="[272,477,1309,1333]" pageId="9" pageNumber="66">Female gonotheca</emphasis>
|
||
</th>
|
||
</tr>
|
||
<tr id="0CCF0B79047C50F2EE18FA9CFB03FAFE" box="[272,1246,1348,1371]" gridrow="19" pageId="9" pageNumber="66">
|
||
<th id="4F1E6205047C50F2EE18FA9CFD8BFAFE" box="[272,598,1348,1371]" gridcol="0" gridrow="19" pageId="9" pageNumber="66">Length (diagonal)</th>
|
||
<td id="4F1E6205047C50F2ED97FA9CFCD1FAFE" box="[671,780,1348,1371]" gridcol="1" gridrow="19" pageId="9" pageNumber="66">730–790</td>
|
||
<td id="4F1E6205047C50F2ECF5FA9CFB03FAFE" box="[1021,1246,1348,1371]" gridcol="2" gridrow="19" pageId="9" pageNumber="66">748 ± 22 (9)</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047C50F2EE18FAB3FB03FA27" box="[272,1246,1387,1410]" gridrow="20" pageId="9" pageNumber="66">
|
||
<th id="4F1E6205047C50F2EE18FAB3FD8BFA27" box="[272,598,1387,1410]" gridcol="0" gridrow="20" pageId="9" pageNumber="66">Width</th>
|
||
<td id="4F1E6205047C50F2ED97FAB3FCD1FA27" box="[671,780,1387,1410]" gridcol="1" gridrow="20" pageId="9" pageNumber="66">333–394</td>
|
||
<td id="4F1E6205047C50F2ECF5FAB3FB03FA27" box="[1021,1246,1387,1410]" gridcol="2" gridrow="20" pageId="9" pageNumber="66">369 ± 23 (9)</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047C50F2EE18FA49FB03FA0D" box="[272,1246,1425,1448]" gridrow="21" pageId="9" pageNumber="66">
|
||
<th id="4F1E6205047C50F2EE18FA49FD8BFA0D" box="[272,598,1425,1448]" gridcol="0" gridrow="21" pageId="9" pageNumber="66">Diameter of aperture</th>
|
||
<td id="4F1E6205047C50F2ED97FA49FCD1FA0D" box="[671,780,1425,1448]" gridcol="1" gridrow="21" pageId="9" pageNumber="66">217–256</td>
|
||
<td id="4F1E6205047C50F2ECF5FA49FB03FA0D" box="[1021,1246,1425,1448]" gridcol="2" gridrow="21" pageId="9" pageNumber="66">224 ± 12 (9)</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047C50F2EE18FA60FB03FA75" box="[272,1246,1464,1488]" gridrow="22" pageId="9" pageNumber="66">
|
||
<th id="4F1E6205047C50F2EE18FA60FB03FA75" box="[272,1246,1464,1488]" colspan="3" colspanRight="2" gridcol="0" gridrow="22" pageId="9" pageNumber="66">
|
||
<emphasis id="808BD529047CAF04EE18FA60FE1EFA75" bold="true" box="[272,451,1464,1488]" pageId="9" pageNumber="66">Male gonotheca</emphasis>
|
||
</th>
|
||
</tr>
|
||
<tr id="0CCF0B79047C50F2EE18FA06FB03FA50" box="[272,1246,1502,1525]" gridrow="23" pageId="9" pageNumber="66">
|
||
<th id="4F1E6205047C50F2EE18FA06FD8BFA50" box="[272,598,1502,1525]" gridcol="0" gridrow="23" pageId="9" pageNumber="66">Length</th>
|
||
<td id="4F1E6205047C50F2ED97FA06FCD1FA50" box="[671,780,1502,1525]" gridcol="1" gridrow="23" pageId="9" pageNumber="66">383–457</td>
|
||
<td id="4F1E6205047C50F2ECF5FA06FB03FA50" box="[1021,1246,1502,1525]" gridcol="2" gridrow="23" pageId="9" pageNumber="66">409 ± 29 (6)</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047C50F2EE18F9DDFB03F9B9" box="[272,1246,1541,1564]" gridrow="24" pageId="9" pageNumber="66">
|
||
<th id="4F1E6205047C50F2EE18F9DDFD8BF9B9" box="[272,598,1541,1564]" gridcol="0" gridrow="24" pageId="9" pageNumber="66">Width</th>
|
||
<td id="4F1E6205047C50F2ED97F9DDFCD1F9B9" box="[671,780,1541,1564]" gridcol="1" gridrow="24" pageId="9" pageNumber="66">200–240</td>
|
||
<td id="4F1E6205047C50F2ECF5F9DDFB03F9B9" box="[1021,1246,1541,1564]" gridcol="2" gridrow="24" pageId="9" pageNumber="66">215 ± 18 (8)</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<subSubSection id="FAE55AB0047CAF06EE30F9B2FD0EFE5B" lastPageId="11" lastPageNumber="68" pageId="9" pageNumber="66" type="description">
|
||
<paragraph id="B240093B047CAF04EE30F9B2FD5BF971" blockId="9.[264,1323,1642,1868]" pageId="9" pageNumber="66">
|
||
The number of nematothecae on the hydrocladial intersegments is also significantly higher in
|
||
<taxonomicName id="75FF72B8047CAF04EE84F94BFDEEF909" authorityName="Galea" authorityYear="2006" box="[396,563,1683,1708]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="66" phylum="Cnidaria" rank="species" species="schucherti">
|
||
<emphasis id="808BD529047CAF04EE84F94BFDEEF909" box="[396,563,1683,1708]" italics="true" pageId="9" pageNumber="66">H. schucherti</emphasis>
|
||
</taxonomicName>
|
||
(up to four) than in the three other species (up to two nematothecae per intersegment).
|
||
</paragraph>
|
||
<paragraph id="B240093B047CAF07EE30F93AFE54FDEB" blockId="9.[264,1323,1642,1868]" lastBlockId="10.[264,1323,284,590]" lastPageId="10" lastPageNumber="67" pageId="9" pageNumber="66">
|
||
Furthermore, the female gonothecae of
|
||
<taxonomicName id="75FF72B8047CAF04EC20F93BFC3CF959" baseAuthorityName="Billard" baseAuthorityYear="1913" box="[808,993,1763,1788]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="66" phylum="Cnidaria" rank="species" species="polymorpha">
|
||
<emphasis id="808BD529047CAF04EC20F93BFC3CF959" box="[808,993,1763,1788]" italics="true" pageId="9" pageNumber="66">H. polymorpha</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="75FF72B8047CAF04EB2FF93BFB25F959" baseAuthorityName="Marktanner-Turneretscher" baseAuthorityYear="1890" box="[1063,1272,1763,1788]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="66" phylum="Cnidaria" rank="species" species="liechtensternii">
|
||
<emphasis id="808BD529047CAF04EB2FF93BFB25F959" box="[1063,1272,1763,1788]" italics="true" pageId="9" pageNumber="66">H. liechtensternii</emphasis>
|
||
</taxonomicName>
|
||
are different as their axes are quite straight. The female gonothecae of
|
||
<taxonomicName id="75FF72B8047CAF04EB26F8D3FB13F881" authorityName="Galea" authorityYear="2006" box="[1070,1230,1803,1828]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="66" phylum="Cnidaria" rank="species" species="schucherti">
|
||
<emphasis id="808BD529047CAF04EB26F8D3FB13F881" box="[1070,1230,1803,1828]" italics="true" pageId="9" pageNumber="66">H. schucherti</emphasis>
|
||
</taxonomicName>
|
||
closely resemble those of
|
||
<taxonomicName id="75FF72B8047CAF04EED4F8EBFD8DF8E9" baseAuthorityName="Trebilcock" baseAuthorityYear="1928" box="[476,592,1843,1868]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="9" pageNumber="66" phylum="Cnidaria" rank="species" species="minuta">
|
||
<emphasis id="808BD529047CAF04EED4F8EBFD8DF8E9" box="[476,592,1843,1868]" italics="true" pageId="9" pageNumber="66">H. minuta</emphasis>
|
||
</taxonomicName>
|
||
: they are ovate, with the longitudinal axis Sshaped, they have a pedicel composed of two short quadrangular segments, and are provided with two conical nematothecae below the basal transverse septum. However, the long axis of the gonotheca of the latter species seems to have a more pronounced Sshape, as the gonothecal aperture is nearly parallel to this axis, while in
|
||
<taxonomicName id="75FF72B8047FAF07ECB4FE4CFB86FE08" authorityName="Galea" authorityYear="2006" box="[956,1115,404,429]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="10" pageNumber="67" phylum="Cnidaria" rank="species" species="schucherti">
|
||
<emphasis id="808BD529047FAF07ECB4FE4CFB86FE08" box="[956,1115,404,429]" italics="true" pageId="10" pageNumber="67">H. schucherti</emphasis>
|
||
</taxonomicName>
|
||
it forms an angle of about 60–70°. Male gonothecae of
|
||
<taxonomicName id="75FF72B8047FAF07EDEBFE64FC80FE70" baseAuthorityName="Trebilcock" baseAuthorityYear="1928" box="[739,861,444,469]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="10" pageNumber="67" phylum="Cnidaria" rank="species" species="minuta">
|
||
<emphasis id="808BD529047FAF07EDEBFE64FC80FE70" box="[739,861,444,469]" italics="true" pageId="10" pageNumber="67">H. minuta</emphasis>
|
||
</taxonomicName>
|
||
are present in sample MHNG INVE 25073; they are similar in shape with those of
|
||
<taxonomicName id="75FF72B8047FAF07EC38FE3CFC12FE58" authorityName="Galea" authorityYear="2006" box="[816,975,484,509]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="10" pageNumber="67" phylum="Cnidaria" rank="species" species="schucherti">
|
||
<emphasis id="808BD529047FAF07EC38FE3CFC12FE58" box="[816,975,484,509]" italics="true" pageId="10" pageNumber="67">H. schucherti</emphasis>
|
||
</taxonomicName>
|
||
, but their end is more obtuse and they have a length of
|
||
<quantity id="7507A4DE047FAF07ED5CFDD4FD37FD83" box="[596,746,524,550]" metricMagnitude="-4" metricUnit="m" metricValue="7.5" metricValueMax="8.0" metricValueMin="7.0" pageId="10" pageNumber="67" unit="mm" value="0.75" valueMax="0.8" valueMin="0.7">0.7–0.8 mm</quantity>
|
||
; they are almost twice as large as those of
|
||
<taxonomicName id="75FF72B8047FAF07EA06FDD4FE5FFDE8" authorityName="Galea" authorityYear="2006" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="10" pageNumber="67" phylum="Cnidaria" rank="species" species="schucherti">
|
||
<emphasis id="808BD529047FAF07EA06FDD4FE5FFDE8" italics="true" pageId="10" pageNumber="67">H. schucherti</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<caption id="E68059B3047FAF07EE00FD58FC89FD32" box="[264,852,640,664]" pageId="10" pageNumber="67" startId="10.[264,352,640,664]">
|
||
<paragraph id="B240093B047FAF07EE00FD58FC89FD32" blockId="10.[264,852,640,664]" box="[264,852,640,664]" pageId="10" pageNumber="67">
|
||
<emphasis id="808BD529047FAF07EE00FD58FEA7FD3D" bold="true" box="[264,378,640,664]" pageId="10" pageNumber="67">TABLE 4.</emphasis>
|
||
Comparative measurements of species, µm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="B240093B047FAF07ED46FD60FB5FF99A" pageId="10" pageNumber="67">
|
||
<table id="C0FFFB9B047F50F2EE18FD60FAC6F99A" box="[272,1307,696,1599]" gridcols="5" gridrows="21" pageId="10" pageNumber="67">
|
||
<tr id="0CCF0B79047F50F2EE18FD60FAC6FD68" box="[272,1307,696,717]" gridrow="0" pageId="10" pageNumber="67" rowspan-0="1">
|
||
<th id="4F1E6205047F50F2ED46FD60FD33FD68" box="[590,750,696,717]" gridcol="1" gridrow="0" pageId="10" pageNumber="67">
|
||
<taxonomicName id="75FF72B8047FAF07ED46FD60FD12FD68" authorityName="Galea" authorityYear="2006" box="[590,719,696,717]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="10" pageNumber="67" phylum="Cnidaria" rank="species" species="schucherti">
|
||
<emphasis id="808BD529047FAF07ED46FD60FD12FD68" box="[590,719,696,717]" italics="true" pageId="10" pageNumber="67">H. schucherti</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
<th id="4F1E6205047F50F2EC0CFD60FC4BFD68" box="[772,918,696,717]" gridcol="2" gridrow="0" pageId="10" pageNumber="67">
|
||
<taxonomicName id="75FF72B8047FAF07EC0CFD60FC4BFD68" baseAuthorityName="Billard" baseAuthorityYear="1913" box="[772,918,696,717]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="10" pageNumber="67" phylum="Cnidaria" rank="species" species="polymorpha">
|
||
<emphasis id="808BD529047FAF07EC0CFD60FC4BFD68" box="[772,918,696,717]" italics="true" pageId="10" pageNumber="67">H. polymorpha</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
<th id="4F1E6205047F50F2ECB2FD60FB91FD68" box="[954,1100,696,717]" gridcol="3" gridrow="0" pageId="10" pageNumber="67">
|
||
<taxonomicName id="75FF72B8047FAF07ECB3FD60FBC7FD68" baseAuthorityName="Trebilcock" baseAuthorityYear="1928" box="[955,1050,696,717]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="10" pageNumber="67" phylum="Cnidaria" rank="species" species="minuta">
|
||
<emphasis id="808BD529047FAF07ECB3FD60FBC7FD68" box="[955,1050,696,717]" italics="true" pageId="10" pageNumber="67">H. minuta</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
<th id="4F1E6205047F50F2EB7DFD60FAC6FD68" box="[1141,1307,696,717]" gridcol="4" gridrow="0" pageId="10" pageNumber="67">
|
||
<taxonomicName id="75FF72B8047FAF07EB7DFD60FAC6FD68" baseAuthorityName="Marktanner-Turneretscher" baseAuthorityYear="1890" box="[1141,1307,696,717]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="10" pageNumber="67" phylum="Cnidaria" rank="species" species="liechtensternii">
|
||
<emphasis id="808BD529047FAF07EB7DFD60FAC6FD68" box="[1141,1307,696,717]" italics="true" pageId="10" pageNumber="67">H.liechtensternii</emphasis>
|
||
</taxonomicName>
|
||
</th>
|
||
</tr>
|
||
<tr id="0CCF0B79047F50F2EE18FD06FAC6FD53" box="[272,1307,734,758]" gridrow="1" pageId="10" pageNumber="67">
|
||
<th id="4F1E6205047F50F2EE18FD06FAC6FD53" box="[272,1307,734,758]" colspan="5" colspanRight="4" gridcol="0" gridrow="1" pageId="10" pageNumber="67">
|
||
<emphasis id="808BD529047FAF07EE18FD06FEBDFD53" bold="true" box="[272,352,734,758]" pageId="10" pageNumber="67">Caulus</emphasis>
|
||
</th>
|
||
</tr>
|
||
<tr id="0CCF0B79047F50F2EE18FCDDFAC6FCB9" box="[272,1307,773,796]" gridrow="2" pageId="10" pageNumber="67">
|
||
<th id="4F1E6205047F50F2EE18FCDDFDE6FCB9" box="[272,571,773,796]" gridcol="0" gridrow="2" pageId="10" pageNumber="67">Max. height (mm)</th>
|
||
<td id="4F1E6205047F50F2ED46FCDDFD33FCB9" box="[590,750,773,796]" gridcol="1" gridrow="2" pageId="10" pageNumber="67">75</td>
|
||
<td id="4F1E6205047F50F2EC0CFCDDFC4BFCB9" box="[772,918,773,796]" gridcol="2" gridrow="2" pageId="10" pageNumber="67">15</td>
|
||
<td id="4F1E6205047F50F2ECB2FCDDFB91FCB9" box="[954,1100,773,796]" gridcol="3" gridrow="2" pageId="10" pageNumber="67">9</td>
|
||
<td id="4F1E6205047F50F2EB7DFCDDFAC6FCB9" box="[1141,1307,773,796]" gridcol="4" gridrow="2" pageId="10" pageNumber="67">22</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047F50F2EE18FCF4FAC6FCE6" box="[272,1307,812,835]" gridrow="3" pageId="10" pageNumber="67">
|
||
<th id="4F1E6205047F50F2EE18FCF4FDE6FCE6" box="[272,571,812,835]" gridcol="0" gridrow="3" pageId="10" pageNumber="67">Segmentation</th>
|
||
<td id="4F1E6205047F50F2ED46FCF4FD33FCE6" box="[590,750,812,835]" gridcol="1" gridrow="3" pageId="10" pageNumber="67">homomerous</td>
|
||
<td id="4F1E6205047F50F2EC0CFCF4FC4BFCE6" box="[772,918,812,835]" gridcol="2" gridrow="3" pageId="10" pageNumber="67">homomerous</td>
|
||
<td id="4F1E6205047F50F2ECB2FCF4FB91FCE6" box="[954,1100,812,835]" gridcol="3" gridrow="3" pageId="10" pageNumber="67">heteromerous</td>
|
||
<td id="4F1E6205047F50F2EB7DFCF4FAC6FCE6" box="[1141,1307,812,835]" gridcol="4" gridrow="3" pageId="10" pageNumber="67">homomerous</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047F50F2EE18FC8BFAC6FCCF" box="[272,1307,851,874]" gridrow="4" pageId="10" pageNumber="67">
|
||
<th id="4F1E6205047F50F2EE18FC8BFDE6FCCF" box="[272,571,851,874]" gridcol="0" gridrow="4" pageId="10" pageNumber="67">Nemato. behind hydrotheca</th>
|
||
<td id="4F1E6205047F50F2ED46FC8BFD33FCCF" box="[590,750,851,874]" gridcol="1" gridrow="4" pageId="10" pageNumber="67">1 nonaxillar</td>
|
||
<td id="4F1E6205047F50F2EC0CFC8BFC4BFCCF" box="[772,918,851,874]" gridcol="2" gridrow="4" pageId="10" pageNumber="67">1 axillar</td>
|
||
<td id="4F1E6205047F50F2ECB2FC8BFB91FCCF" box="[954,1100,851,874]" gridcol="3" gridrow="4" pageId="10" pageNumber="67">1 nonaxillar</td>
|
||
<td id="4F1E6205047F50F2EB7DFC8BFAC6FCCF" box="[1141,1307,851,874]" gridcol="4" gridrow="4" pageId="10" pageNumber="67">2 axillar</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047F50F2EE18FCA1FAC6FC16" box="[272,1307,889,947]" gridrow="5" pageId="10" pageNumber="67">
|
||
<th id="4F1E6205047F50F2EE18FCA1FDE6FC16" box="[272,571,889,947]" gridcol="0" gridrow="5" pageId="10" pageNumber="67">Nemato. distal to hydrotheca</th>
|
||
<td id="4F1E6205047F50F2ED46FCA1FD33FC16" box="[590,750,889,947]" gridcol="1" gridrow="5" pageId="10" pageNumber="67">up to 7</td>
|
||
<td id="4F1E6205047F50F2EC0CFCA1FC4BFC16" box="[772,918,889,947]" gridcol="2" gridrow="5" pageId="10" pageNumber="67">2 (rarely 3)</td>
|
||
<td id="4F1E6205047F50F2ECB2FCA1FB91FC16" box="[954,1100,889,947]" gridcol="3" gridrow="5" pageId="10" pageNumber="67">1–2</td>
|
||
<td id="4F1E6205047F50F2EB7DFCA1FAC6FC16" box="[1141,1307,889,947]" gridcol="4" gridrow="5" pageId="10" pageNumber="67">up to 5</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047F50F2EE18FC1AFAC6FC7F" box="[272,1307,962,986]" gridrow="6" pageId="10" pageNumber="67">
|
||
<th id="4F1E6205047F50F2EE18FC1AFAC6FC7F" box="[272,1307,962,986]" colspan="5" colspanRight="4" gridcol="0" gridrow="6" pageId="10" pageNumber="67">
|
||
<emphasis id="808BD529047FAF07EE18FC1AFE86FC7F" bold="true" box="[272,347,962,986]" pageId="10" pageNumber="67">Cladia</emphasis>
|
||
</th>
|
||
</tr>
|
||
<tr id="0CCF0B79047F50F2EE18FC31FAC6FBA5" box="[272,1307,1001,1024]" gridrow="7" pageId="10" pageNumber="67">
|
||
<th id="4F1E6205047F50F2EE18FC31FDE6FBA5" box="[272,571,1001,1024]" gridcol="0" gridrow="7" pageId="10" pageNumber="67">Branching</th>
|
||
<td id="4F1E6205047F50F2ED46FC31FD33FBA5" box="[590,750,1001,1024]" gridcol="1" gridrow="7" pageId="10" pageNumber="67">yes</td>
|
||
<td id="4F1E6205047F50F2EC0CFC31FC4BFBA5" box="[772,918,1001,1024]" gridcol="2" gridrow="7" pageId="10" pageNumber="67">no</td>
|
||
<td id="4F1E6205047F50F2ECB2FC31FB91FBA5" box="[954,1100,1001,1024]" gridcol="3" gridrow="7" pageId="10" pageNumber="67">no</td>
|
||
<td id="4F1E6205047F50F2EB7DFC31FAC6FBA5" box="[1141,1307,1001,1024]" gridcol="4" gridrow="7" pageId="10" pageNumber="67">no</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047F50F2EE18FBC8FAC6FB82" box="[272,1307,1040,1063]" gridrow="8" pageId="10" pageNumber="67">
|
||
<th id="4F1E6205047F50F2EE18FBC8FDE6FB82" box="[272,571,1040,1063]" gridcol="0" gridrow="8" pageId="10" pageNumber="67">Segmentation</th>
|
||
<td id="4F1E6205047F50F2ED46FBC8FD33FB82" box="[590,750,1040,1063]" gridcol="1" gridrow="8" pageId="10" pageNumber="67">homomerous</td>
|
||
<td id="4F1E6205047F50F2EC0CFBC8FC4BFB82" box="[772,918,1040,1063]" gridcol="2" gridrow="8" pageId="10" pageNumber="67">heteromerous</td>
|
||
<td id="4F1E6205047F50F2ECB2FBC8FB91FB82" box="[954,1100,1040,1063]" gridcol="3" gridrow="8" pageId="10" pageNumber="67">heteromerous</td>
|
||
<td id="4F1E6205047F50F2EB7DFBC8FAC6FB82" box="[1141,1307,1040,1063]" gridcol="4" gridrow="8" pageId="10" pageNumber="67">heteromerous</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047F50F2EE18FBEEFAC6FBF5" box="[272,1307,1078,1104]" gridrow="9" pageId="10" pageNumber="67">
|
||
<th id="4F1E6205047F50F2EE18FBEEFDE6FBF5" box="[272,571,1078,1104]" gridcol="0" gridrow="9" pageId="10" pageNumber="67">Nematotheca on 1st segment</th>
|
||
<td id="4F1E6205047F50F2ED46FBEEFD33FBF5" box="[590,750,1078,1104]" gridcol="1" gridrow="9" pageId="10" pageNumber="67">present</td>
|
||
<td id="4F1E6205047F50F2EC0CFBEEFC4BFBF5" box="[772,918,1078,1104]" gridcol="2" gridrow="9" pageId="10" pageNumber="67">absent</td>
|
||
<td id="4F1E6205047F50F2ECB2FBEEFB91FBF5" box="[954,1100,1078,1104]" gridcol="3" gridrow="9" pageId="10" pageNumber="67">absent</td>
|
||
<td id="4F1E6205047F50F2EB7DFBEEFAC6FBF5" box="[1141,1307,1078,1104]" gridcol="4" gridrow="9" pageId="10" pageNumber="67">absent</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047F50F2EE18FBB8FAC6FB3F" box="[272,1307,1120,1178]" gridrow="10" pageId="10" pageNumber="67">
|
||
<th id="4F1E6205047F50F2EE18FBB8FDE6FB3F" box="[272,571,1120,1178]" gridcol="0" gridrow="10" pageId="10" pageNumber="67">Max. number of hydrothecae</th>
|
||
<td id="4F1E6205047F50F2ED46FBB8FD33FB3F" box="[590,750,1120,1178]" gridcol="1" gridrow="10" pageId="10" pageNumber="67">12</td>
|
||
<td id="4F1E6205047F50F2EC0CFBB8FC4BFB3F" box="[772,918,1120,1178]" gridcol="2" gridrow="10" pageId="10" pageNumber="67">13</td>
|
||
<td id="4F1E6205047F50F2ECB2FBB8FB91FB3F" box="[954,1100,1120,1178]" gridcol="3" gridrow="10" pageId="10" pageNumber="67">4</td>
|
||
<td id="4F1E6205047F50F2EB7DFBB8FAC6FB3F" box="[1141,1307,1120,1178]" gridcol="4" gridrow="10" pageId="10" pageNumber="67">6</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047F50F2EE18FB71FAC6FB65" box="[272,1307,1193,1216]" gridrow="11" pageId="10" pageNumber="67">
|
||
<th id="4F1E6205047F50F2EE18FB71FDE6FB65" box="[272,571,1193,1216]" gridcol="0" gridrow="11" pageId="10" pageNumber="67">Nemato. behind hydrotheca</th>
|
||
<td id="4F1E6205047F50F2ED46FB71FD33FB65" box="[590,750,1193,1216]" gridcol="1" gridrow="11" pageId="10" pageNumber="67">1 nonaxillar</td>
|
||
<td id="4F1E6205047F50F2EC0CFB71FC4BFB65" box="[772,918,1193,1216]" gridcol="2" gridrow="11" pageId="10" pageNumber="67">1 axillar</td>
|
||
<td id="4F1E6205047F50F2ECB2FB71FB91FB65" box="[954,1100,1193,1216]" gridcol="3" gridrow="11" pageId="10" pageNumber="67">absent</td>
|
||
<td id="4F1E6205047F50F2EB7DFB71FAC6FB65" box="[1141,1307,1193,1216]" gridcol="4" gridrow="11" pageId="10" pageNumber="67">2 axillar</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047F50F2EE18FB08FAC6FAAF" box="[272,1307,1232,1290]" gridrow="12" pageId="10" pageNumber="67">
|
||
<th id="4F1E6205047F50F2EE18FB08FDE6FAAF" box="[272,571,1232,1290]" gridcol="0" gridrow="12" pageId="10" pageNumber="67">Nemato. distal to hydrotheca</th>
|
||
<td id="4F1E6205047F50F2ED46FB08FD33FAAF" box="[590,750,1232,1290]" gridcol="1" gridrow="12" pageId="10" pageNumber="67">3–4</td>
|
||
<td id="4F1E6205047F50F2EC0CFB08FC4BFAAF" box="[772,918,1232,1290]" gridcol="2" gridrow="12" pageId="10" pageNumber="67">1–2</td>
|
||
<td id="4F1E6205047F50F2ECB2FB08FB91FAAF" box="[954,1100,1232,1290]" gridcol="3" gridrow="12" pageId="10" pageNumber="67">1</td>
|
||
<td id="4F1E6205047F50F2EB7DFB08FAC6FAAF" box="[1141,1307,1232,1290]" gridcol="4" gridrow="12" pageId="10" pageNumber="67">1–2</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047F50F2EE18FAC1FAC6FA94" box="[272,1307,1305,1329]" gridrow="13" pageId="10" pageNumber="67">
|
||
<th id="4F1E6205047F50F2EE18FAC1FAC6FA94" box="[272,1307,1305,1329]" colspan="5" colspanRight="4" gridcol="0" gridrow="13" pageId="10" pageNumber="67">
|
||
<emphasis id="808BD529047FAF07EE18FAC1FE00FA94" bold="true" box="[272,477,1305,1329]" pageId="10" pageNumber="67">Female gonotheca</emphasis>
|
||
</th>
|
||
</tr>
|
||
<tr id="0CCF0B79047F50F2EE18FA98FAC6FAF2" box="[272,1307,1344,1367]" gridrow="14" pageId="10" pageNumber="67">
|
||
<th id="4F1E6205047F50F2EE18FA98FDE6FAF2" box="[272,571,1344,1367]" gridcol="0" gridrow="14" pageId="10" pageNumber="67">Length (mm)</th>
|
||
<td id="4F1E6205047F50F2ED46FA98FD33FAF2" box="[590,750,1344,1367]" gridcol="1" gridrow="14" pageId="10" pageNumber="67">0.73–0.79</td>
|
||
<td id="4F1E6205047F50F2EC0CFA98FC4BFAF2" box="[772,918,1344,1367]" gridcol="2" gridrow="14" pageId="10" pageNumber="67">0.65</td>
|
||
<td id="4F1E6205047F50F2ECB2FA98FB91FAF2" box="[954,1100,1344,1367]" gridcol="3" gridrow="14" pageId="10" pageNumber="67">up to 0.80</td>
|
||
<td id="4F1E6205047F50F2EB7DFA98FAC6FAF2" box="[1141,1307,1344,1367]" gridcol="4" gridrow="14" pageId="10" pageNumber="67">up to 1.00</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047F50F2EE18FABEFAC6FAD8" box="[272,1307,1382,1405]" gridrow="15" pageId="10" pageNumber="67">
|
||
<th id="4F1E6205047F50F2EE18FABEFDE6FAD8" box="[272,571,1382,1405]" gridcol="0" gridrow="15" pageId="10" pageNumber="67">Axis</th>
|
||
<td id="4F1E6205047F50F2ED46FABEFD33FAD8" box="[590,750,1382,1405]" gridcol="1" gridrow="15" pageId="10" pageNumber="67">Sshaped</td>
|
||
<td id="4F1E6205047F50F2EC0CFABEFC4BFAD8" box="[772,918,1382,1405]" gridcol="2" gridrow="15" pageId="10" pageNumber="67">straight</td>
|
||
<td id="4F1E6205047F50F2ECB2FABEFB91FAD8" box="[954,1100,1382,1405]" gridcol="3" gridrow="15" pageId="10" pageNumber="67">Sshaped</td>
|
||
<td id="4F1E6205047F50F2EB7DFABEFAC6FAD8" box="[1141,1307,1382,1405]" gridcol="4" gridrow="15" pageId="10" pageNumber="67">straight</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047F50F2EE18FA55FAC6FA01" box="[272,1307,1421,1444]" gridrow="16" pageId="10" pageNumber="67">
|
||
<th id="4F1E6205047F50F2EE18FA55FDE6FA01" box="[272,571,1421,1444]" gridcol="0" gridrow="16" pageId="10" pageNumber="67">Nematothecae</th>
|
||
<td id="4F1E6205047F50F2ED46FA55FD33FA01" box="[590,750,1421,1444]" gridcol="1" gridrow="16" pageId="10" pageNumber="67">2</td>
|
||
<td id="4F1E6205047F50F2EC0CFA55FC4BFA01" box="[772,918,1421,1444]" gridcol="2" gridrow="16" pageId="10" pageNumber="67">2</td>
|
||
<td id="4F1E6205047F50F2ECB2FA55FB91FA01" box="[954,1100,1421,1444]" gridcol="3" gridrow="16" pageId="10" pageNumber="67">2</td>
|
||
<td id="4F1E6205047F50F2EB7DFA55FAC6FA01" box="[1141,1307,1421,1444]" gridcol="4" gridrow="16" pageId="10" pageNumber="67">2</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047F50F2EE18FA6BFAC6FA6E" box="[272,1307,1459,1483]" gridrow="17" pageId="10" pageNumber="67">
|
||
<th id="4F1E6205047F50F2EE18FA6BFAC6FA6E" box="[272,1307,1459,1483]" colspan="5" colspanRight="4" gridcol="0" gridrow="17" pageId="10" pageNumber="67">
|
||
<emphasis id="808BD529047FAF07EE18FA6BFE1EFA6E" bold="true" box="[272,451,1459,1483]" pageId="10" pageNumber="67">Male gonotheca</emphasis>
|
||
</th>
|
||
</tr>
|
||
<tr id="0CCF0B79047F50F2EE18FA03FAC6FA57" box="[272,1307,1499,1522]" gridrow="18" pageId="10" pageNumber="67">
|
||
<th id="4F1E6205047F50F2EE18FA03FDE6FA57" box="[272,571,1499,1522]" gridcol="0" gridrow="18" pageId="10" pageNumber="67">Max. length (mm)</th>
|
||
<td id="4F1E6205047F50F2ED46FA03FD33FA57" box="[590,750,1499,1522]" gridcol="1" gridrow="18" pageId="10" pageNumber="67">0.38–0.46</td>
|
||
<td id="4F1E6205047F50F2EC0CFA03FC4BFA57" box="[772,918,1499,1522]" gridcol="2" gridrow="18" pageId="10" pageNumber="67">unknown</td>
|
||
<td id="4F1E6205047F50F2ECB2FA03FB91FA57" box="[954,1100,1499,1522]" gridcol="3" gridrow="18" pageId="10" pageNumber="67">0.70–0.80</td>
|
||
<td id="4F1E6205047F50F2EB7DFA03FAC6FA57" box="[1141,1307,1499,1522]" gridcol="4" gridrow="18" pageId="10" pageNumber="67">
|
||
<emphasis id="808BD529047FAF07EB7DFA03FB53FA57" box="[1141,1166,1499,1522]" italics="true" pageId="10" pageNumber="67">ca</emphasis>
|
||
. 0.4
|
||
</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047F50F2EE18F9D9FAC6F9BD" box="[272,1307,1537,1560]" gridrow="19" pageId="10" pageNumber="67">
|
||
<th id="4F1E6205047F50F2EE18F9D9FDE6F9BD" box="[272,571,1537,1560]" gridcol="0" gridrow="19" pageId="10" pageNumber="67">Axis</th>
|
||
<td id="4F1E6205047F50F2ED46F9D9FD33F9BD" box="[590,750,1537,1560]" gridcol="1" gridrow="19" pageId="10" pageNumber="67">slightly curved</td>
|
||
<td id="4F1E6205047F50F2EC0CF9D9FC4BF9BD" box="[772,918,1537,1560]" gridcol="2" gridrow="19" pageId="10" pageNumber="67">unknown</td>
|
||
<td id="4F1E6205047F50F2ECB2F9D9FB91F9BD" box="[954,1100,1537,1560]" gridcol="3" gridrow="19" pageId="10" pageNumber="67">straight</td>
|
||
<td id="4F1E6205047F50F2EB7DF9D9FAC6F9BD" box="[1141,1307,1537,1560]" gridcol="4" gridrow="19" pageId="10" pageNumber="67">straight</td>
|
||
</tr>
|
||
<tr id="0CCF0B79047F50F2EE18F9F0FAC6F99A" box="[272,1307,1576,1599]" gridrow="20" pageId="10" pageNumber="67">
|
||
<th id="4F1E6205047F50F2EE18F9F0FDE6F99A" box="[272,571,1576,1599]" gridcol="0" gridrow="20" pageId="10" pageNumber="67">Nematothecae</th>
|
||
<td id="4F1E6205047F50F2ED46F9F0FD33F99A" box="[590,750,1576,1599]" gridcol="1" gridrow="20" pageId="10" pageNumber="67">2</td>
|
||
<td id="4F1E6205047F50F2EC0CF9F0FC4BF99A" box="[772,918,1576,1599]" gridcol="2" gridrow="20" pageId="10" pageNumber="67">unknown</td>
|
||
<td id="4F1E6205047F50F2ECB2F9F0FB91F99A" box="[954,1100,1576,1599]" gridcol="3" gridrow="20" pageId="10" pageNumber="67">2</td>
|
||
<td id="4F1E6205047F50F2EB7DF9F0FAC6F99A" box="[1141,1307,1576,1599]" gridcol="4" gridrow="20" pageId="10" pageNumber="67">0</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<paragraph id="B240093B047FAF07EE30F948FC96F887" blockId="10.[264,1323,1680,1826]" pageId="10" pageNumber="67">
|
||
The height of the hydrocaulus, in contrast, is much smaller in
|
||
<taxonomicName id="75FF72B8047FAF07EB26F948FB7BF90C" baseAuthorityName="Trebilcock" baseAuthorityYear="1928" box="[1070,1190,1680,1705]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="10" pageNumber="67" phylum="Cnidaria" rank="species" species="minuta">
|
||
<emphasis id="808BD529047FAF07EB26F948FB7BF90C" box="[1070,1190,1680,1705]" italics="true" pageId="10" pageNumber="67">H. minuta</emphasis>
|
||
</taxonomicName>
|
||
than in
|
||
<taxonomicName id="75FF72B8047FAF07EA06F948FE5FF974" authorityName="Galea" authorityYear="2006" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="10" pageNumber="67" phylum="Cnidaria" rank="species" species="schucherti">
|
||
<emphasis id="808BD529047FAF07EA06F948FE5FF974" italics="true" pageId="10" pageNumber="67">H. schucherti</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<quantity id="7507A4DE047FAF07EE9BF960FE28F977" box="[403,501,1720,1746]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" metricValueMax="9.0" metricValueMin="5.0" pageId="10" pageNumber="67" unit="mm" value="7.0" valueMax="9.0" valueMin="5.0">5–9 mm</quantity>
|
||
versus up to
|
||
<quantity id="7507A4DE047FAF07ED9DF960FD33F977" box="[661,750,1720,1746]" metricMagnitude="-2" metricUnit="m" metricValue="7.5" pageId="10" pageNumber="67" unit="mm" value="75.0">75 mm</quantity>
|
||
).
|
||
<taxonomicName id="75FF72B8047FAF07EC0AF960FBDCF974" authorityName="Galea" authorityYear="2006" box="[770,1025,1720,1745]" class="Hydrozoa" family="Halopterididae" genus="Halopteris" kingdom="Animalia" order="Leptothecata" pageId="10" pageNumber="67" phylum="Cnidaria" rank="species" species="schucherti">
|
||
<emphasis id="808BD529047FAF07EC0AF960FBDCF974" box="[770,1025,1720,1745]" italics="true" pageId="10" pageNumber="67">Halopteris schucherti</emphasis>
|
||
</taxonomicName>
|
||
additionally differs from all species mentioned above by having some branched hydrocladia. The distinguishing characters of the four species are listed in table 4.
|
||
</paragraph>
|
||
<paragraph id="B240093B047EAF06EE00FEC4FE58FE90" blockId="11.[264,1322,284,390]" box="[264,389,284,309]" pageId="11" pageNumber="68">
|
||
<emphasis id="808BD529047EAF06EE00FEC4FE58FE90" box="[264,389,284,309]" italics="true" pageId="11" pageNumber="68">Etymology</emphasis>
|
||
</paragraph>
|
||
<paragraph id="B240093B047EAF06EE30FE9CFBBDFE23" blockId="11.[264,1322,284,390]" pageId="11" pageNumber="68">It is a great pleasure for me to name this species in honor of Dr. Peter Schuchert of the MHNG, to acknowledge his outstanding activity in hydrozoan taxonomy.</paragraph>
|
||
<paragraph id="B240093B047EAF06EE00FE64FD0EFE5B" blockId="11.[264,723,444,510]" box="[264,723,444,510]" pageId="11" pageNumber="68">
|
||
<emphasis id="808BD529047EAF06EE00FE64FE4AFE70" box="[264,407,444,469]" italics="true" pageId="11" pageNumber="68">Distribution</emphasis>
|
||
Known only from the
|
||
<typeStatus id="6D44B799047EAF06ED34FE3CFDB3FE5B" box="[572,622,484,510]" pageId="11" pageNumber="68">type</typeStatus>
|
||
locality.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |