262 lines
35 KiB
XML
262 lines
35 KiB
XML
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<mods:title id="B4E91C9433F870F77A8ADDE04D95B432">Bryozoans from RV Sonne deep-sea cruises SO 167 ‘ Louisville’ and SO 205 ‘ Mangan’</mods:title>
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<mods:namePart id="F60A1D5342D5321685F583CFE0D93049">Matsuyama, Kei</mods:namePart>
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<mods:namePart id="EFF5D5A000C84E3E236177945627039E">Janssen, Annika</mods:namePart>
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<mods:namePart id="BDF3BBDF924FD41544C3D37D103B3CB8">Arbizu, Pedro Martínez</mods:namePart>
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<mods:namePart id="BA9A7D7BA788374FC0F81A9DE5CE3983">Martha, Silviu O.</mods:namePart>
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<mods:namePart id="93CA1C5A71B7D86B6D5F7B65A5B7A931">Freiwald, André</mods:namePart>
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<mods:title id="E3A4AD5025CE957B0C72C32FF81C2722">Zootaxa</mods:title>
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<mods:date id="46CD310133DE9AF195ED1385D4676685">2014</mods:date>
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<mods:number id="CE89378C8BFEE3E2916382D61C97EEBE">3856</mods:number>
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<treatment id="AC5C8787FFC7FFE642B0F867CD4CFAD5" ID-DOI="http://doi.org/10.5281/zenodo.6141672" ID-GBIF-Taxon="119586832" ID-Zenodo-Dep="6141672" LSID="urn:lsid:zoobank.org:act:8A143421-DE74-4202-824B-29B302CD5917" httpUri="http://treatment.plazi.org/id/AC5C8787FFC7FFE642B0F867CD4CFAD5" lastPageId="9" lastPageNumber="109" pageId="8" pageNumber="108">
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<subSubSection id="6CEF651AFFC7FFE742B0F867CE41F875" pageId="8" pageNumber="108" type="nomenclature">
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<paragraph id="244A3691FFC7FFE742B0F867CEA8F850" blockId="8.[151,452,1975,2037]" box="[151,452,1975,2001]" pageId="8" pageNumber="108">
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<heading id="7F0281FDFFC7FFE742B0F867CEA8F850" bold="true" box="[151,452,1975,2001]" fontSize="10" level="2" pageId="8" pageNumber="108" reason="2">
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<emphasis id="1681EA83FFC7FFE742B0F867CEA8F850" bold="true" box="[151,452,1975,2001]" pageId="8" pageNumber="108">
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<taxonomicName id="E3F54D12FFC7FFE742B0F867CE11F851" box="[151,381,1975,2000]" class="Gymnolaemata" family="Bifaxariidae" genus="Raxifabia" kingdom="Animalia" order="Cheilostomatida" pageId="8" pageNumber="108" phylum="Bryozoa" rank="species" species="oligopora" status="sp. nov.">
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<emphasis id="1681EA83FFC7FFE742B0F867CE11F851" bold="true" box="[151,381,1975,2000]" italics="true" pageId="8" pageNumber="108">Raxifabia oligopora</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="0DB257F8FFC7FFE743A2F868CEA8F850" box="[389,452,1976,2001]" pageId="8" pageNumber="108" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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</heading>
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||
</paragraph>
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<paragraph id="244A3691FFC7FFE742B0F80CCE41F875" blockId="8.[151,452,1975,2037]" box="[151,301,2012,2037]" pageId="8" pageNumber="108">
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(
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<figureCitation id="BCCE2A14FFC7FFE742B8F80CCF88F874" box="[159,228,2012,2037]" captionStart="FIGURE 6. A – E" captionStartId="10.[151,250,1500,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@10.[151,1436,193,1478]" captionTargetPageId="10" captionText="FIGURE 6. A – E, Raxifabia oligopora n. sp. A, frontal view of stem fragment. B, single zooid in frontal view. C, lateral view of stem fragment. D, single zooid and parts of neighbours in lateral view. E, peristomial orifice and paired distal avicularian chambers. F – K, Costaticella peltata Gordon, 1993. F, frontal view of colony fragment. G, close-up of a bizooidal segment, with the second one replacing the avicularian scapular process. H, dorsal view of a bizooidal segment. I, zooid with paired proximal rhizoids. J, distolateral scapular process with avicularium flanked by a pair of pore-chambers. K, second zooid of a bizooidal segment with a daughter bud from a proximolateral pore-chamber. Scale bars: A, F, 1 mm; B, D, J, 100 Μm; C, G – I, K, 300 Μm; E, 30 Μm." httpUri="https://zenodo.org/record/225390/files/figure.png" pageId="8" pageNumber="108">Fig. 6</figureCitation>
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, A–E)
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</paragraph>
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</subSubSection>
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<subSubSection id="6CEF651AFFC6FFE642B0FF47CCA2FF54" pageId="9" pageNumber="109" type="materials_examined">
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<paragraph id="244A3691FFC6FFE642B0FF47CCA2FF54" blockId="9.[151,1437,151,1365]" pageId="9" pageNumber="109">
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<emphasis id="1681EA83FFC6FFE642B0FF47CEE8FF31" bold="true" box="[151,388,151,176]" pageId="9" pageNumber="109">Material examined.</emphasis>
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<emphasis id="1681EA83FFC6FFE643A8FF47CE92FF31" box="[399,510,151,176]" italics="true" pageId="9" pageNumber="109">
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<typeStatus id="FB4E8833FFC6FFE643A8FF47CE94FF31" box="[399,504,151,176]" pageId="9" pageNumber="109" type="holotype">Holotype</typeStatus>
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:
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</emphasis>
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<collectionCode id="42E4AE54FFC6FFE6402DFF48CD2EFF31" LSID="urn:lsid:biocol.org:col:34838" box="[522,578,152,176]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34838" name="Forschungsinstitut und Natur-Museum Senckenberg" pageId="9" pageNumber="109">SMF</collectionCode>
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15005, SO 205 Stn 61,
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<geoCoordinate id="41C15056FFC6FFE64141FF48CCB2FF31" box="[870,990,152,176]" direction="north" orientation="latitude" pageId="9" pageNumber="109" precision="55" value="13.174">13.174° N</geoCoordinate>
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–
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<geoCoordinate id="41C15056FFC6FFE641CBFF48CB3BFF2E" box="[1004,1111,152,176]" direction="north" orientation="latitude" pageId="9" pageNumber="109" precision="55" value="3.194">3.194° N</geoCoordinate>
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,
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<geoCoordinate id="41C15056FFC6FFE64640FF47CB9EFF31" box="[1127,1266,151,176]" direction="west" orientation="longitude" pageId="9" pageNumber="109" precision="55" value="-118.106">118.106° W</geoCoordinate>
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–
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<geoCoordinate id="41C15056FFC6FFE64726FF47CAF4FF2E" box="[1281,1432,151,176]" direction="west" orientation="longitude" pageId="9" pageNumber="109" precision="5" value="-118.0953">118.0953° W</geoCoordinate>
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, Equatorial East Pacific,
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<quantity id="E30D9B74FFC6FFE64382FF6CCD2EFF55" box="[421,578,188,213]" metricMagnitude="3" metricUnit="m" metricValue="4.0015" metricValueMax="4.007" metricValueMin="3.996" pageId="9" pageNumber="109" unit="m" value="4001.5" valueMax="4007.0" valueMin="3996.0">3996–4007 m</quantity>
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, collected
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<date id="504B1051FFC6FFE6409DFF6CCC38FF55" box="[698,852,188,213]" pageId="9" pageNumber="109" value="2010-05-16">16 May 2010</date>
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. Bleached.
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</paragraph>
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</subSubSection>
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<subSubSection id="6CEF651AFFC6FFE642E0FF0FCEDFFE9C" pageId="9" pageNumber="109" type="etymology">
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<paragraph id="244A3691FFC6FFE642E0FF0FCEDFFE9C" blockId="9.[151,1437,151,1365]" pageId="9" pageNumber="109">
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<emphasis id="1681EA83FFC6FFE642E0FF0FCE22FF79" bold="true" box="[199,334,223,248]" pageId="9" pageNumber="109">Etymology.</emphasis>
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From the Greek
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<emphasis id="1681EA83FFC6FFE64037FF0FCD26FF79" box="[528,586,223,248]" italics="true" pageId="9" pageNumber="109">oligo</emphasis>
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, few and
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<emphasis id="1681EA83FFC6FFE6409DFF31CD95FF79" box="[698,761,225,248]" italics="true" pageId="9" pageNumber="109">poros</emphasis>
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, pore, alluding to the number of pores in comparison to the two most similar species.
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</paragraph>
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</subSubSection>
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<subSubSection id="6CEF651AFFC6FFE642E0FEF7CB1DFD4C" pageId="9" pageNumber="109" type="description">
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<paragraph id="244A3691FFC6FFE642E0FEF7CDDBFDBD" blockId="9.[151,1437,151,1365]" pageId="9" pageNumber="109">
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<emphasis id="1681EA83FFC6FFE642E0FEF7CE35FEC1" bold="true" box="[199,345,295,320]" pageId="9" pageNumber="109">Description.</emphasis>
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Colony form not known; only a single stem in the collection,
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<quantity id="E30D9B74FFC6FFE6462EFEF8CB32FEBE" box="[1033,1118,296,320]" metricMagnitude="-3" metricUnit="m" metricValue="2.7" pageId="9" pageNumber="109" unit="mm" value="2.7">2.7 mm</quantity>
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long and up to
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<quantity id="E30D9B74FFC6FFE6472DFEF8CA0CFEBE" box="[1290,1376,296,320]" metricMagnitude="-4" metricUnit="m" metricValue="4.0" pageId="9" pageNumber="109" unit="mm" value="0.4">0.4 mm</quantity>
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wide (
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<figureCitation id="BCCE2A14FFC6FFE642B8FE9CCF8AFEE4" box="[159,230,332,357]" captionStart="FIGURE 6. A – E" captionStartId="10.[151,250,1500,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@10.[151,1436,193,1478]" captionTargetPageId="10" captionText="FIGURE 6. A – E, Raxifabia oligopora n. sp. A, frontal view of stem fragment. B, single zooid in frontal view. C, lateral view of stem fragment. D, single zooid and parts of neighbours in lateral view. E, peristomial orifice and paired distal avicularian chambers. F – K, Costaticella peltata Gordon, 1993. F, frontal view of colony fragment. G, close-up of a bizooidal segment, with the second one replacing the avicularian scapular process. H, dorsal view of a bizooidal segment. I, zooid with paired proximal rhizoids. J, distolateral scapular process with avicularium flanked by a pair of pore-chambers. K, second zooid of a bizooidal segment with a daughter bud from a proximolateral pore-chamber. Scale bars: A, F, 1 mm; B, D, J, 100 Μm; C, G – I, K, 300 Μm; E, 30 Μm." httpUri="https://zenodo.org/record/225390/files/figure.png" pageId="9" pageNumber="109">Fig. 6</figureCitation>
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, A–B). Zooids alternating, bilaterally flattened, stem lenticular in cross-section. Lateral suture forming a zigzag line from avicularium to avicularium (
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<figureCitation id="BCCE2A14FFC6FFE640B0FEBFCDB0FE09" box="[663,732,367,392]" captionStart="FIGURE 6. A – E" captionStartId="10.[151,250,1500,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@10.[151,1436,193,1478]" captionTargetPageId="10" captionText="FIGURE 6. A – E, Raxifabia oligopora n. sp. A, frontal view of stem fragment. B, single zooid in frontal view. C, lateral view of stem fragment. D, single zooid and parts of neighbours in lateral view. E, peristomial orifice and paired distal avicularian chambers. F – K, Costaticella peltata Gordon, 1993. F, frontal view of colony fragment. G, close-up of a bizooidal segment, with the second one replacing the avicularian scapular process. H, dorsal view of a bizooidal segment. I, zooid with paired proximal rhizoids. J, distolateral scapular process with avicularium flanked by a pair of pore-chambers. K, second zooid of a bizooidal segment with a daughter bud from a proximolateral pore-chamber. Scale bars: A, F, 1 mm; B, D, J, 100 Μm; C, G – I, K, 300 Μm; E, 30 Μm." httpUri="https://zenodo.org/record/225390/files/figure.png" pageId="9" pageNumber="109">Fig. 6</figureCitation>
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, C). Median suture lightly carinate, sinuous (
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<figureCitation id="BCCE2A14FFC6FFE646FEFEBFCA72FE09" box="[1241,1310,367,392]" captionStart="FIGURE 6. A – E" captionStartId="10.[151,250,1500,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@10.[151,1436,193,1478]" captionTargetPageId="10" captionText="FIGURE 6. A – E, Raxifabia oligopora n. sp. A, frontal view of stem fragment. B, single zooid in frontal view. C, lateral view of stem fragment. D, single zooid and parts of neighbours in lateral view. E, peristomial orifice and paired distal avicularian chambers. F – K, Costaticella peltata Gordon, 1993. F, frontal view of colony fragment. G, close-up of a bizooidal segment, with the second one replacing the avicularian scapular process. H, dorsal view of a bizooidal segment. I, zooid with paired proximal rhizoids. J, distolateral scapular process with avicularium flanked by a pair of pore-chambers. K, second zooid of a bizooidal segment with a daughter bud from a proximolateral pore-chamber. Scale bars: A, F, 1 mm; B, D, J, 100 Μm; C, G – I, K, 300 Μm; E, 30 Μm." httpUri="https://zenodo.org/record/225390/files/figure.png" pageId="9" pageNumber="109">Fig. 6</figureCitation>
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, B). A row of 11–16 pores along the periphery and additional tiny pores at median suture and irregularly distributed on frontal surface (
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<figureCitation id="BCCE2A14FFC6FFE642DEFE67CE53FE51" box="[249,319,439,464]" captionStart="FIGURE 6. A – E" captionStartId="10.[151,250,1500,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@10.[151,1436,193,1478]" captionTargetPageId="10" captionText="FIGURE 6. A – E, Raxifabia oligopora n. sp. A, frontal view of stem fragment. B, single zooid in frontal view. C, lateral view of stem fragment. D, single zooid and parts of neighbours in lateral view. E, peristomial orifice and paired distal avicularian chambers. F – K, Costaticella peltata Gordon, 1993. F, frontal view of colony fragment. G, close-up of a bizooidal segment, with the second one replacing the avicularian scapular process. H, dorsal view of a bizooidal segment. I, zooid with paired proximal rhizoids. J, distolateral scapular process with avicularium flanked by a pair of pore-chambers. K, second zooid of a bizooidal segment with a daughter bud from a proximolateral pore-chamber. Scale bars: A, F, 1 mm; B, D, J, 100 Μm; C, G – I, K, 300 Μm; E, 30 Μm." httpUri="https://zenodo.org/record/225390/files/figure.png" pageId="9" pageNumber="109">Fig. 6</figureCitation>
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, B, D). At proximolateral end are large areolar pores (
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<figureCitation id="BCCE2A14FFC6FFE64189FE67CC98FE51" box="[942,1012,439,464]" captionStart="FIGURE 6. A – E" captionStartId="10.[151,250,1500,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@10.[151,1436,193,1478]" captionTargetPageId="10" captionText="FIGURE 6. A – E, Raxifabia oligopora n. sp. A, frontal view of stem fragment. B, single zooid in frontal view. C, lateral view of stem fragment. D, single zooid and parts of neighbours in lateral view. E, peristomial orifice and paired distal avicularian chambers. F – K, Costaticella peltata Gordon, 1993. F, frontal view of colony fragment. G, close-up of a bizooidal segment, with the second one replacing the avicularian scapular process. H, dorsal view of a bizooidal segment. I, zooid with paired proximal rhizoids. J, distolateral scapular process with avicularium flanked by a pair of pore-chambers. K, second zooid of a bizooidal segment with a daughter bud from a proximolateral pore-chamber. Scale bars: A, F, 1 mm; B, D, J, 100 Μm; C, G – I, K, 300 Μm; E, 30 Μm." httpUri="https://zenodo.org/record/225390/files/figure.png" pageId="9" pageNumber="109">Fig. 6</figureCitation>
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, D). Orifice round, no rim. A pair of transversely D-shaped avicularia mid-distal to orifice, separated from each other only by a suture, facing almost frontally, pertaining to distal zooid (
|
||
<figureCitation id="BCCE2A14FFC6FFE6400AFE2FCD1EFD99" box="[557,626,511,536]" captionStart="FIGURE 6. A – E" captionStartId="10.[151,250,1500,1522]" captionTargetBox="[151,1436,193,1478]" captionTargetId="figure@10.[151,1436,193,1478]" captionTargetPageId="10" captionText="FIGURE 6. A – E, Raxifabia oligopora n. sp. A, frontal view of stem fragment. B, single zooid in frontal view. C, lateral view of stem fragment. D, single zooid and parts of neighbours in lateral view. E, peristomial orifice and paired distal avicularian chambers. F – K, Costaticella peltata Gordon, 1993. F, frontal view of colony fragment. G, close-up of a bizooidal segment, with the second one replacing the avicularian scapular process. H, dorsal view of a bizooidal segment. I, zooid with paired proximal rhizoids. J, distolateral scapular process with avicularium flanked by a pair of pore-chambers. K, second zooid of a bizooidal segment with a daughter bud from a proximolateral pore-chamber. Scale bars: A, F, 1 mm; B, D, J, 100 Μm; C, G – I, K, 300 Μm; E, 30 Μm." httpUri="https://zenodo.org/record/225390/files/figure.png" pageId="9" pageNumber="109">Fig. 6</figureCitation>
|
||
, B, E); rim of each avicularium continuous with lateral peristomial rim; no mandibular pivots. Fertile zooids not present.
|
||
</paragraph>
|
||
<paragraph id="244A3691FFC6FFE642E0FD97CE11FDE1" blockId="9.[151,1437,151,1365]" box="[199,381,583,608]" pageId="9" pageNumber="109">
|
||
<emphasis id="1681EA83FFC6FFE642E0FD97CE11FDE1" bold="true" box="[199,381,583,608]" pageId="9" pageNumber="109">Measurements.</emphasis>
|
||
</paragraph>
|
||
<paragraph id="244A3691FFC6FFE642E0FDBCCB19FD04" blockId="9.[151,1437,151,1365]" box="[199,1141,620,645]" pageId="9" pageNumber="109">Zooid length 544–598 µm, σ = 41 µm, N = 5; width 202–224 µm, σ = 16 µm, N = 5</paragraph>
|
||
<paragraph id="244A3691FFC6FFE642E0FD5FCB62FD29" blockId="9.[151,1437,151,1365]" box="[199,1038,655,680]" pageId="9" pageNumber="109">Orifice length 92–94 µm, σ = 1, N = 5; width 91–102 µm, σ = 5 µm, N = 5</paragraph>
|
||
<paragraph id="244A3691FFC6FFE642E0FD64CB1DFD4C" blockId="9.[151,1437,151,1365]" box="[199,1137,692,717]" pageId="9" pageNumber="109">Avicularium length 34–40 µm, σ = 2 µm, N = 5; width 32–38 µm, σ = 2 µm, N = 5.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="6CEF651AFFC6FFE642E0FD07CA43FCFE" pageId="9" pageNumber="109" type="discussion">
|
||
<paragraph id="244A3691FFC6FFE642E0FD07CA43FCFE" blockId="9.[151,1437,151,1365]" pageId="9" pageNumber="109">
|
||
<emphasis id="1681EA83FFC6FFE642E0FD07CE57FD71" bold="true" box="[199,315,727,752]" pageId="9" pageNumber="109">Remarks.</emphasis>
|
||
This species closely resembles
|
||
<taxonomicName id="E3F54D12FFC6FFE640E3FD07CB48FD71" authority="Gordon, 1993" authorityName="Gordon" authorityYear="1993" box="[708,1060,727,752]" class="Gymnolaemata" family="Bifaxariidae" genus="Raxifabia" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="109" phylum="Bryozoa" rank="species" species="rara">
|
||
<emphasis id="1681EA83FFC6FFE640E3FD07CC1CFD71" box="[708,880,727,752]" italics="true" pageId="9" pageNumber="109">Raxifabia rara</emphasis>
|
||
<bibRefCitation id="40644B60FFC6FFE64159FD07CB48FD71" author="Gordon" box="[894,1060,727,752]" pageId="9" pageNumber="109" refString="Gordon, D. P. (1993) Bryozoa: The ascophorine infraorders Cribriomorpha, Hippothoomorpha, and Umbunolomorpha. In: Crosnier, A. (Ed.), Resultats des Campagnes MUSORSTOM. Vol. 11. Memoires du Museum National d'Histoire naturelle, 158, pp. 299 - 347." type="journal article" year="1993">Gordon, 1993</bibRefCitation>
|
||
</taxonomicName>
|
||
. Differences include:
|
||
<taxonomicName id="E3F54D12FFC6FFE64708FD07CE6AFC94" class="Gymnolaemata" family="Bifaxariidae" genus="Raxifabia" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="109" phylum="Bryozoa" rank="species" species="oligopora" status="sp. nov.">
|
||
<emphasis id="1681EA83FFC6FFE64708FD07CE6AFC94" italics="true" pageId="9" pageNumber="109">Raxifabia oligopora</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="0DB257F8FFC6FFE6432BFD2CCE27FC94" box="[268,331,764,789]" pageId="9" pageNumber="109" rank="species">
|
||
<emphasis id="1681EA83FFC6FFE6432BFD2CCE27FC94" bold="true" box="[268,331,764,789]" pageId="9" pageNumber="109">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
is larger and a row of pores is adjacent to the median suture; in particular, the shape of the contact line with neighbouring zooids forms parallel bands transverse to the growth direction around the branch in
|
||
<taxonomicName id="E3F54D12FFC6FFE64763FCF1CAF9FCB9" box="[1348,1429,801,824]" class="Gymnolaemata" family="Bifaxariidae" genus="Raxifabia" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="109" phylum="Bryozoa" rank="species" species="rara">
|
||
<emphasis id="1681EA83FFC6FFE64763FCF1CAF9FCB9" box="[1348,1429,801,824]" italics="true" pageId="9" pageNumber="109">R. rara</emphasis>
|
||
</taxonomicName>
|
||
, whereas in the new species the suture forms a zigzag-line between the avicularia. Another difference is the shape of the orifice, which is round and rimless in
|
||
<taxonomicName id="E3F54D12FFC6FFE6404EFCB9CD9AFC01" box="[617,758,871,896]" class="Gymnolaemata" family="Bifaxariidae" genus="Raxifabia" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="109" phylum="Bryozoa" rank="species" species="oligopora">
|
||
<emphasis id="1681EA83FFC6FFE6404EFCB9CD9AFC01" box="[617,758,871,896]" italics="true" pageId="9" pageNumber="109">R. oligopora</emphasis>
|
||
</taxonomicName>
|
||
, in contrast to a V-shaped proximal rim in
|
||
<taxonomicName id="E3F54D12FFC6FFE646F0FCB9CA44FC01" box="[1239,1320,873,896]" class="Gymnolaemata" family="Bifaxariidae" genus="Raxifabia" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="109" phylum="Bryozoa" rank="species" species="rara">
|
||
<emphasis id="1681EA83FFC6FFE646F0FCB9CA44FC01" box="[1239,1320,873,896]" italics="true" pageId="9" pageNumber="109">R. rara</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="6CEF651AFFC6FFE642E0FC5CCD4CFAD5" pageId="9" pageNumber="109" type="reference_group">
|
||
<paragraph id="244A3691FFC6FFE642E0FC5CCA7DFBD9" blockId="9.[151,1437,151,1365]" pageId="9" pageNumber="109">
|
||
<taxonomicName id="E3F54D12FFC6FFE642E0FC5CCD40FC25" ID-CoL="4RMZQ" authority="Gordon, 1993" authorityName="Gordon" authorityYear="1993" box="[199,556,908,933]" class="Gymnolaemata" family="Bifaxariidae" genus="Raxifabia" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="109" phylum="Bryozoa" rank="species" species="porosa">
|
||
<emphasis id="1681EA83FFC6FFE642E0FC5CCEEBFC25" box="[199,391,908,933]" italics="true" pageId="9" pageNumber="109">Raxifabia porosa</emphasis>
|
||
<bibRefCitation id="40644B60FFC6FFE643B7FC5CCD40FC25" author="Gordon" box="[400,556,908,933]" pageId="9" pageNumber="109" refString="Gordon, D. P. (1993) Bryozoa: The ascophorine infraorders Cribriomorpha, Hippothoomorpha, and Umbunolomorpha. In: Crosnier, A. (Ed.), Resultats des Campagnes MUSORSTOM. Vol. 11. Memoires du Museum National d'Histoire naturelle, 158, pp. 299 - 347." type="journal article" year="1993">Gordon, 1993</bibRefCitation>
|
||
</taxonomicName>
|
||
differs in its more numerous pores having a different distribution pattern, and the oral avicularia are located distolateral to the orifice and face distolaterally. The position of the avicularia in
|
||
<taxonomicName id="E3F54D12FFC6FFE647A3FC61CE6AFC6C" class="Gymnolaemata" family="Bifaxariidae" genus="Raxifabia" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="109" phylum="Bryozoa" rank="species" species="oligopora">
|
||
<emphasis id="1681EA83FFC6FFE647A3FC61CE6AFC6C" italics="true" pageId="9" pageNumber="109">R. oligopora</emphasis>
|
||
</taxonomicName>
|
||
is also one of the most conspicuous differences from most other species of
|
||
<emphasis id="1681EA83FFC6FFE64683FC04CA73FC6C" box="[1188,1311,980,1005]" italics="true" pageId="9" pageNumber="109">Raxiafabia</emphasis>
|
||
, including
|
||
<taxonomicName id="E3F54D12FFC6FFE642B0FC27CD74FB91" ID-CoL="4RMZL" authority="Harmer, 1957" authorityName="Harmer" authorityYear="1957" box="[151,536,1015,1040]" class="Gymnolaemata" family="Bifaxariidae" genus="Raxifabia" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="109" phylum="Bryozoa" rank="species" species="gemella">
|
||
<emphasis id="1681EA83FFC6FFE642B0FC27CE0FFB91" box="[151,355,1015,1040]" italics="true" pageId="9" pageNumber="109">Raxifabia gemella</emphasis>
|
||
(
|
||
<bibRefCitation id="40644B60FFC6FFE64356FC28CD7CFB91" author="Harmer" box="[369,528,1015,1040]" pageId="9" pageNumber="109" refString="Harmer, S. F. (1957) The Polyzoa of the Siboga Expedition. Part 4. Cheilostomata Ascophora. II. Siboga-Expeditie, 28 d, xv, 631 - 1147, pls. 42 - 74." type="journal article" year="1957">Harmer, 1957</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="E3F54D12FFC6FFE64003FC27CCA5FB91" ID-CoL="4RMZN" authority="Harmer, 1957" authorityName="Harmer" authorityYear="1957" box="[548,969,1015,1040]" class="Gymnolaemata" family="Bifaxariidae" genus="Raxifabia" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="109" phylum="Bryozoa" rank="species" species="longicaulis">
|
||
<emphasis id="1681EA83FFC6FFE64003FC27CC78FB91" box="[548,788,1015,1040]" italics="true" pageId="9" pageNumber="109">Raxifabia longicaulis</emphasis>
|
||
(
|
||
<bibRefCitation id="40644B60FFC6FFE64105FC28CCACFB91" author="Harmer" box="[802,960,1015,1040]" pageId="9" pageNumber="109" refString="Harmer, S. F. (1957) The Polyzoa of the Siboga Expedition. Part 4. Cheilostomata Ascophora. II. Siboga-Expeditie, 28 d, xv, 631 - 1147, pls. 42 - 74." type="journal article" year="1957">Harmer, 1957</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="E3F54D12FFC6FFE641F3FC27CA48FB91" ID-CoL="4RMZM" authority="Busk, 1884" authorityName="Busk" authorityYear="1884" box="[980,1316,1015,1040]" class="Gymnolaemata" family="Bifaxariidae" genus="Raxifabia" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="109" phylum="Bryozoa" rank="species" species="laevis">
|
||
<emphasis id="1681EA83FFC6FFE641F3FC27CBE5FB91" box="[980,1161,1015,1040]" italics="true" pageId="9" pageNumber="109">Raxifabia laevis</emphasis>
|
||
(
|
||
<bibRefCitation id="40644B60FFC6FFE646BFFC27CA70FB91" author="Busk" box="[1176,1308,1015,1040]" pageId="9" pageNumber="109" refString="Busk, G. (1884) Report on the Polyzoa collected by H. M. S. Challenger during the years 1873 - 76. Part I-The Cheilostomata. Report on the Scientific Results of the Voyage of H. M. S. Challenger, Zoology, 10 (30), 1 - 216." type="journal article" year="1884">Busk, 1884</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="E3F54D12FFC6FFE64708FC27CEEFFBB5" ID-CoL="4RMZP" authority="Busk, 1884" authorityName="Busk" authorityYear="1884" class="Gymnolaemata" family="Bifaxariidae" genus="Raxifabia" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="109" phylum="Bryozoa" rank="species" species="minuta">
|
||
<emphasis id="1681EA83FFC6FFE64708FC27CF89FBB5" italics="true" pageId="9" pageNumber="109">Raxifabia minuta</emphasis>
|
||
(
|
||
<bibRefCitation id="40644B60FFC6FFE642D1FBCCCE16FBB5" author="Busk" box="[246,378,1052,1077]" pageId="9" pageNumber="109" refString="Busk, G. (1884) Report on the Polyzoa collected by H. M. S. Challenger during the years 1873 - 76. Part I-The Cheilostomata. Report on the Scientific Results of the Voyage of H. M. S. Challenger, Zoology, 10 (30), 1 - 216." type="journal article" year="1884">Busk, 1884</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="E3F54D12FFC6FFE64399FBCDCD76FBB5" ID-CoL="4RMZT" box="[446,538,1052,1076]" class="Gymnolaemata" family="Bifaxariidae" genus="Raxifabia" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="109" phylum="Bryozoa" rank="species" species="vafra">
|
||
<emphasis id="1681EA83FFC6FFE64399FBCDCD76FBB5" box="[446,538,1052,1076]" italics="true" pageId="9" pageNumber="109">R. vafra</emphasis>
|
||
</taxonomicName>
|
||
. In all these species avicularia have a distolateral position and are thus not in contact, whereas those in
|
||
<taxonomicName id="E3F54D12FFC6FFE64390FB91CD28FBD9" box="[439,580,1087,1112]" class="Gymnolaemata" family="Bifaxariidae" genus="Raxifabia" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="109" phylum="Bryozoa" rank="species" species="oligopora">
|
||
<emphasis id="1681EA83FFC6FFE64390FB91CD28FBD9" box="[439,580,1087,1112]" italics="true" pageId="9" pageNumber="109">R. oligopora</emphasis>
|
||
</taxonomicName>
|
||
are distally positioned and are in direct contact with each other.
|
||
</paragraph>
|
||
<paragraph id="244A3691FFC6FFE642E0FBB4CD9AFB69" blockId="9.[151,1437,151,1365]" pageId="9" pageNumber="109">
|
||
The new species differs significantly from the
|
||
<typeStatus id="FB4E8833FFC6FFE640FEFBB5CC65FBFC" box="[729,777,1125,1149]" pageId="9" pageNumber="109">type</typeStatus>
|
||
species of the genus,
|
||
<taxonomicName id="E3F54D12FFC6FFE64621FBB5CB0DFBFD" ID-CoL="4RMZT" box="[1030,1121,1124,1148]" class="Gymnolaemata" family="Bifaxariidae" genus="Raxifabia" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="109" phylum="Bryozoa" rank="species" species="vafra">
|
||
<emphasis id="1681EA83FFC6FFE64621FBB5CB0DFBFD" box="[1030,1121,1124,1148]" italics="true" pageId="9" pageNumber="109">R. vafra</emphasis>
|
||
</taxonomicName>
|
||
, in the shape of the orifice, which is much more elongated and shows distinct condyles. In
|
||
<taxonomicName id="E3F54D12FFC6FFE64150FB57CB99FB21" ID-CoL="4RMZS" authority="Gordon, 1988" authorityName="Gordon" authorityYear="1988" box="[887,1269,1159,1184]" class="Gymnolaemata" family="Bifaxariidae" genus="Raxifabia" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="109" phylum="Bryozoa" rank="species" species="tunicata">
|
||
<emphasis id="1681EA83FFC6FFE64150FB57CB26FB21" box="[887,1098,1159,1184]" italics="true" pageId="9" pageNumber="109">Raxifabia tunicata</emphasis>
|
||
<bibRefCitation id="40644B60FFC6FFE64673FB57CB99FB21" author="Gordon" box="[1108,1269,1159,1184]" pageId="9" pageNumber="109" refString="Gordon, D. P. (1988) The bryozoan families Sclerodomidae, Bifaxariidae, and Urceoliporidae and a novel type of frontal wall. New Zealand Journal of Zoology, 15, 249 - 299. http: // dx. doi. org / 10.1080 / 03014223.1988.10422619" type="journal article" year="1988">Gordon, 1988</bibRefCitation>
|
||
</taxonomicName>
|
||
, the triangular avicularian cystids are in contact, but only at one corner, and the mandible has a distolateral orientation, resulting in a very different appearance compared to
|
||
<emphasis id="1681EA83FFC6FFE64046FB01CD9AFB69" box="[609,758,1231,1256]" italics="true" pageId="9" pageNumber="109">
|
||
<taxonomicName id="E3F54D12FFC6FFE64046FB01CD9EFB69" box="[609,754,1231,1256]" class="Gymnolaemata" family="Bifaxariidae" genus="Raxifabia" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="109" phylum="Bryozoa" rank="species" species="oligopora">R. oligopora</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
</paragraph>
|
||
<paragraph id="244A3691FFC6FFE642E0FB24CD4CFAD5" blockId="9.[151,1437,151,1365]" pageId="9" pageNumber="109">
|
||
Species of this genus mainly occur in Pacific waters at great depth, being reported from off the
|
||
<collectingCountry id="5CE27601FFC6FFE64739FB24CAF0FA8C" box="[1310,1436,1268,1293]" name="Philippines" pageId="9" pageNumber="109">Philippines</collectingCountry>
|
||
(
|
||
<bibRefCitation id="40644B60FFC6FFE642B9FAC7CE72FAB1" author="Busk" box="[158,286,1303,1328]" pageId="9" pageNumber="109" refString="Busk, G. (1884) Report on the Polyzoa collected by H. M. S. Challenger during the years 1873 - 76. Part I-The Cheilostomata. Report on the Scientific Results of the Voyage of H. M. S. Challenger, Zoology, 10 (30), 1 - 216." type="journal article" year="1884">Busk 1884</bibRefCitation>
|
||
),
|
||
<collectingCountry id="5CE27601FFC6FFE64315FAC7CEF3FAB1" box="[306,415,1303,1328]" name="Indonesia" pageId="9" pageNumber="109">Indonesia</collectingCountry>
|
||
(
|
||
<bibRefCitation id="40644B60FFC6FFE64388FAC8CD2BFAB1" author="Harmer" box="[431,583,1303,1328]" pageId="9" pageNumber="109" refString="Harmer, S. F. (1957) The Polyzoa of the Siboga Expedition. Part 4. Cheilostomata Ascophora. II. Siboga-Expeditie, 28 d, xv, 631 - 1147, pls. 42 - 74." type="journal article" year="1957">Harmer 1957</bibRefCitation>
|
||
) and
|
||
<collectingCountry id="5CE27601FFC6FFE640AFFAC9CC4CFAB1" box="[648,800,1303,1328]" name="New Zealand" pageId="9" pageNumber="109">New Zealand</collectingCountry>
|
||
(
|
||
<bibRefCitation id="40644B60FFC6FFE64108FAC7CCA7FAB1" author="Gordon" box="[815,971,1303,1328]" pageId="9" pageNumber="109" refString="Gordon, D. P. (1988) The bryozoan families Sclerodomidae, Bifaxariidae, and Urceoliporidae and a novel type of frontal wall. New Zealand Journal of Zoology, 15, 249 - 299. http: // dx. doi. org / 10.1080 / 03014223.1988.10422619" type="journal article" year="1988">Gordon 1988</bibRefCitation>
|
||
). Only
|
||
<taxonomicName id="E3F54D12FFC6FFE64638FAC9CBE2FAB1" ID-CoL="4RMZP" box="[1055,1166,1305,1328]" class="Gymnolaemata" family="Bifaxariidae" genus="Raxifabia" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="109" phylum="Bryozoa" rank="species" species="minuta">
|
||
<emphasis id="1681EA83FFC6FFE64638FAC9CBE2FAB1" box="[1055,1166,1305,1328]" italics="true" pageId="9" pageNumber="109">R. minuta</emphasis>
|
||
</taxonomicName>
|
||
has been reported from the Northern Atlantic (
|
||
<bibRefCitation id="40644B60FFC6FFE643B2FAECCD7FFAD5" author="Busk" box="[405,531,1340,1365]" pageId="9" pageNumber="109" refString="Busk, G. (1884) Report on the Polyzoa collected by H. M. S. Challenger during the years 1873 - 76. Part I-The Cheilostomata. Report on the Scientific Results of the Voyage of H. M. S. Challenger, Zoology, 10 (30), 1 - 216." type="journal article" year="1884">Busk 1884</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |