365 lines
66 KiB
XML
365 lines
66 KiB
XML
<document id="FA5D134C5E30C10A9E2122A4E123066E" ID-CLB-Dataset="9225" ID-DOI="10.11646/zootaxa.4895.4.9" ID-GBIF-Dataset="62735361-4a5a-4203-9251-be83966d5902" ID-ISSN="1175-5326" ID-Zenodo-Dep="4358970" ID-ZooBank="9558C85C-C5BF-4CA5-8D69-95B3CC2EA720" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1608287902603" checkinUser="plazi" docAuthor="Grischenko, Andrei V., Gordon, Dennis P. & Melnik, Viacheslav P." docDate="2020" docId="03FB87ECFFA1532DA7D4FA36496DF9B9" docLanguage="en" docName="zootaxa.4895.4.9.pdf" docOrigin="Zootaxa 4895 (4)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Pandanipora fragilis Grischenko & Gordon & Melnik 2020, n. sp." docType="treatment" docVersion="10" lastPageNumber="597" masterDocId="FFC2FF94FFA0532EA743FFFC4C71FFCC" masterDocTitle="Pandanipora fragilis-a new deep-water cyclostome bryozoan from the subequatorial Mid-Atlantic Ridge, Atlantic Ocean, and a review of Pandanipora worldwide" masterLastPageNumber="600" masterPageNumber="594" pageNumber="595" updateTime="1698847764478" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:titleInfo id="27651A82523BC8E8D42B7A992A0AB3A8">
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<mods:title id="C68A8259B93E08BA9B5339EFC98FA010">Pandanipora fragilis-a new deep-water cyclostome bryozoan from the subequatorial Mid-Atlantic Ridge, Atlantic Ocean, and a review of Pandanipora worldwide</mods:title>
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<mods:name id="650B757BE891D0145799E0FACCAA2C76" type="personal">
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<mods:roleTerm id="AB566F9D05D9872B72BF5DCE8F536ECF">Author</mods:roleTerm>
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<mods:namePart id="BB9201FE23C3D310CD3FEA984D5B161B">Grischenko, Andrei V.</mods:namePart>
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<mods:affiliation id="AF6289AD7F968F0D668B48E574E517E7">Department of Invertebrate Zoology and Aquatic Ecology, Biological Faculty, Perm State National Research University, Bukirev Street 15, GSP, Perm 614990, Russia & A. V. Zhirmunsky National Scientific Center of Marine Biology, Far East Branch, Russian Academy of Sciences, Palchevskogo Street 17, Vladivostok 690041, Russia</mods:affiliation>
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</mods:name>
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<mods:name id="A7659E8962863A029629ED0DB7661138" type="personal">
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<mods:roleTerm id="557883A1C126154851165293B04E607C">Author</mods:roleTerm>
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<mods:namePart id="8E6FC67A017BB664022955C4762211ED">Gordon, Dennis P.</mods:namePart>
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<mods:affiliation id="A90EAEB222D046DDEADB1DCF25894CA0">National Institute of Water & Atmospheric Research, Private Bag 19401 Kilbirnie, Wellington, New Zealand.</mods:affiliation>
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<mods:namePart id="BAC3E7F2C8B04785F25EB17E8779B45B">Melnik, Viacheslav P.</mods:namePart>
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<mods:nameIdentifier id="B6A783F72B05C8C04C3DD1D708A195AD" type="ORCID">0000-0002-0064-5162</mods:nameIdentifier>
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<mods:affiliation id="6131E79F317938EE43377BF4A75CC8D8">Joint Stock Company Yuzhmorgeologiya, Federal Agency for State Property Management, Krymskaya Street 20, Gelendzhik, 353461, Russia. melnikvf @ rusgeology. ru; https: // orcid. org / 0000 - 0002 - 0064 - 5162</mods:affiliation>
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<mods:nameIdentifier id="4121A38AA2AAFCE089CF8CAF25B24F5A" type="email">melnikvf@rusgeology.ru</mods:nameIdentifier>
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<mods:title id="9AFFD7D0CA50CBC66B99B82ED85FE965">Zootaxa</mods:title>
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<mods:part id="BB58CE699741F957A09E18777957173E">
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<mods:date id="482585115979918D02579B3F1F6CF814">2020</mods:date>
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<mods:number id="6599B6B8D94376337A6801CA5FBA6930">2020-12-17</mods:number>
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<mods:detail id="821697827EDD90FE841F6532EB6858FE" type="volume">
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<mods:number id="F5B741D6526B66CD6A5EA215A068663D">4895</mods:number>
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<mods:detail id="C2407021AF497A28FA21F88EFCBA0413" type="issue">
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<mods:number id="E0D86BBABCBE2E659349D2617CAC59E0">4</mods:number>
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<mods:identifier id="082FADE447E11F4BBDF3FAA33563BF03" type="DOI">10.11646/zootaxa.4895.4.9</mods:identifier>
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<mods:identifier id="372DA1205ACB0AB6B81E3827F37E810F" type="GBIF-Dataset">62735361-4a5a-4203-9251-be83966d5902</mods:identifier>
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<mods:identifier id="8A72D4AA03F18A06267F93CEEC0AA34C" type="Zenodo-Dep">4358970</mods:identifier>
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<mods:identifier id="97D0F0E64B453A85B2BBE370635B40E2" type="ZooBank">9558C85C-C5BF-4CA5-8D69-95B3CC2EA720</mods:identifier>
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<treatment id="03FB87ECFFA1532DA7D4FA36496DF9B9" ID-DOI="http://doi.org/10.5281/zenodo.4362405" ID-GBIF-Taxon="176234759" ID-Zenodo-Dep="4362405" LSID="urn:lsid:plazi:treatment:03FB87ECFFA1532DA7D4FA36496DF9B9" httpUri="http://treatment.plazi.org/id/03FB87ECFFA1532DA7D4FA36496DF9B9" lastPageId="3" lastPageNumber="597" pageId="1" pageNumber="595">
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<subSubSection id="C3486571FFA1532FA7D4FA364DACFA29" box="[151,477,1482,1509]" pageId="1" pageNumber="595" type="nomenclature">
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<paragraph id="8BED36FAFFA1532FA7D4FA364DACFA29" blockId="1.[151,477,1482,1545]" box="[151,477,1482,1509]" pageId="1" pageNumber="595">
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<heading id="D0A58196FFA1532FA7D4FA364DACFA29" bold="true" box="[151,477,1482,1509]" fontSize="11" level="1" pageId="1" pageNumber="595" reason="1">
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<emphasis id="B926EAE8FFA1532FA7D4FA364DACFA29" bold="true" box="[151,477,1482,1509]" pageId="1" pageNumber="595">
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<taxonomicName id="4C524D79FFA1532FA7D4FA364DE2FA29" authority="Grischenko & Gordon & Melnik, 2020" authorityName="Grischenko & Gordon & Melnik" authorityYear="2020" box="[151,403,1482,1509]" class="Stenolaemata" genus="Pandanipora" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclostomata" pageId="1" pageNumber="595" phylum="Bryozoa" rank="species" species="fragilis" status="sp. nov.">
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<emphasis id="B926EAE8FFA1532FA7D4FA364DE2FA29" bold="true" box="[151,403,1482,1509]" italics="true" pageId="1" pageNumber="595">Pandanipora fragilis</emphasis>
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</taxonomicName>
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||
<taxonomicNameLabel id="A2155793FFA1532FA6D9FA374DACFA29" box="[410,477,1483,1509]" pageId="1" pageNumber="595" rank="species">n. sp.</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="C3486571FFA1532FA7D4FA134C9AF9C5" box="[151,235,1519,1545]" pageId="1" pageNumber="595" type="description">
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<paragraph id="8BED36FAFFA1532FA7D4FA134C9AF9C5" blockId="1.[151,477,1482,1545]" box="[151,235,1519,1545]" pageId="1" pageNumber="595">
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(
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<figureCitation id="13692A7FFFA1532FA7E3FA134C91F9C5" box="[160,224,1519,1545]" captionStart="FIGURE 1" captionStartId="2.[151,250,1596,1620]" captionTargetBox="[242,1344,181,1572]" captionTargetId="figure-17@2.[242,1344,181,1572]" captionTargetPageId="2" captionText="FIGURE 1. Pandanipora fragilis n. sp. Holotype, ZIRAS 1/50732. A. Light photomicrograph of colony fragment. B, D, E, H. General views of the first (B, E) and second (D, H) colony fragments, showing successively arranged zooids with no overlap. C. Lateral view of a tubular peristome. F. Single elongate prop from its inception in the zooid basal wall to the point of breakage. G. Enlargement of a prop, showing the slit-like pseudopores and axially embedded crystallites. I. Zooids at the point of colony bifurcation. J. Growing edge of the colony, showing the initial step of differentiation of a daughter zooid (lower) from the floor of the parent zooid (upper). K. Same, enlargement. L. Colony area at the point of bifurcation and new zooid differentiation. M. External zooidal wall, with pseudopores lacking. N. Floor of an autozooid, showing the communication pores between zooids. O. Oblique view of a peristomial aperture, showing the imbricated, foliated fabric of wedge-shaped crystallites. P. Enlargement of L, showing the different crystallite structures on the external and internal zooidal surfaces. Q. Enlargement of an external zooidal wall, showing the crystallites. R. Enlargement of the internal wall of a peristome, with an imbricated, foliated fabric of wedge-shaped crystallites having irregular margins. Scale bars: A, H, I, 250 μm; B, D, E, 500 μm; C, K, M, N, O, 50 μm; F, J, L, 100 μm; G, P, 25 μm; Q, 15 μm; R, 10 μm." figureDoi="http://doi.org/10.5281/zenodo.4358974" httpUri="https://zenodo.org/record/4358974/files/figure.png" pageId="1" pageNumber="595">Fig. 1</figureCitation>
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)
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</paragraph>
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||
</subSubSection>
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<subSubSection id="C3486571FFA1532FA7D4F9CA4F90F8E5" pageId="1" pageNumber="595" type="diagnosis">
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<paragraph id="8BED36FAFFA1532FA7D4F9CA4F90F8E5" blockId="1.[151,1436,1590,2013]" pageId="1" pageNumber="595">
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<emphasis id="B926EAE8FFA1532FA7D4F9CA4D63F99C" bold="true" box="[151,274,1590,1616]" pageId="1" pageNumber="595">Diagnosis.</emphasis>
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Colony uniserial, linear, supported above substratum by straight, filiform, prop-like extensions, one per zooid. Branching of uniserial stem apparently regular along whole colony length. Autozooids tubular, thin-walled, with elongate proximal component forming part of continuous uniserial stem of colony, and distal peristomial tubes forming sharp angle with frontal wall of next zooid. Zooidal budding via development of partition from floor of parent zooid in its distal quarter to third, with proximal portion of daughter zooids not overlapping, and preceding and subsequent zooid not appressed along their proximal segments. Pseudopores exceptionally rare, slit-like, sparse on prop-like supports. Gonozooid, ancestrula and early astogeny unknown.
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</paragraph>
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</subSubSection>
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<subSubSection id="C3486571FFA1532FA784F8CE4D73F875" pageId="1" pageNumber="595" type="materials_examined">
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<paragraph id="8BED36FAFFA1532FA784F8CE4D73F875" blockId="1.[151,1436,1590,2013]" pageId="1" pageNumber="595">
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<emphasis id="B926EAE8FFA1532FA784F8CE4DC2F880" bold="true" box="[199,435,1842,1868]" pageId="1" pageNumber="595">Material examined.</emphasis>
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||
<materialsCitation id="3B3A3CA7FFA1532FA6FEF8CF4D73F875" ID-GBIF-Occurrence="3003795301" collectionCode="R, V" elevation="3453" latitude="13.22162" longLatPrecision="1" longitude="-44.7595" pageId="1" pageNumber="595" specimenCode="ZIRAS 1" specimenCount="1" typeStatus="holotype">
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<emphasis id="B926EAE8FFA1532FA6FEF8CF4E55F881" box="[445,548,1843,1869]" italics="true" pageId="1" pageNumber="595">
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||
<typeStatus id="54E98858FFA1532FA6FEF8CF4E55F881" box="[445,548,1843,1869]" pageId="1" pageNumber="595" type="holotype">Holotype</typeStatus>
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||
</emphasis>
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||
:
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<specimenCode id="DBF49E81FFA1532FA576F8CF4EE9F881" box="[565,664,1842,1869]" collectionCode="ZIRAS" pageId="1" pageNumber="595">ZIRAS 1</specimenCode>
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/50732, one colony fragment fractured into two smaller fragments, Polar Marine Geosurvey Expedition Сollection, cruise 41 of
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<collectionCode id="ED43AE3FFFA1532FA422F8AB4F04F8BD" box="[865,885,1879,1905]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="1" pageNumber="595">R</collectionCode>
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.
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<collectionCode id="ED43AE3FFFA1532FA43AF8AB4FFEF8BD" box="[889,911,1879,1905]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="1" pageNumber="595" type="Museum">V</collectionCode>
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.
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<emphasis id="B926EAE8FFA1532FA4DEF8AB48F0F8BD" box="[925,1153,1879,1905]" italics="true" pageId="1" pageNumber="595">
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||
<collectorName id="26A7532CFFA1532FA4DEF8AB48F0F8BD" box="[925,1153,1879,1905]" pageId="1" pageNumber="595">Professor Logachev</collectorName>
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</emphasis>
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,
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<collectorName id="26A7532CFFA1532FA3D0F8AB48C9F8BD" box="[1171,1208,1879,1905]" pageId="1" pageNumber="595">Stn</collectorName>
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41L71, 17
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<collectorName id="26A7532CFFA1532FA206F8AB49EDF8BD" box="[1349,1436,1879,1905]" pageId="1" pageNumber="595">January</collectorName>
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2020,
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<collectorName id="26A7532CFFA1532FA79CF8874DB0F859" box="[223,449,1915,1941]" pageId="1" pageNumber="595">Mid-Atlantic Ridge</collectorName>
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,
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<collectorName id="26A7532CFFA1532FA68FF8874E08F859" box="[460,633,1915,1941]" pageId="1" pageNumber="595">Atlantic Ocean</collectorName>
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,
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<geoCoordinate id="EE66503DFFA1532FA5C4F8874F6AF859" box="[647,795,1915,1941]" degrees="13.22162" direction="north" orientation="latitude" pageId="1" pageNumber="595" precision="1" value="13.22162">13.22162° N</geoCoordinate>
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,
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<geoCoordinate id="EE66503DFFA1532FA46AF8864FB1F859" box="[809,960,1914,1941]" degrees="44.75950" direction="west" orientation="longitude" pageId="1" pageNumber="595" precision="1" value="-44.7595">44.75950° W</geoCoordinate>
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, depth
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<quantity id="4CAA9B1FFFA1532FA356F886481FF859" box="[1045,1134,1914,1941]" metricMagnitude="3" metricUnit="m" metricValue="3.453" pageId="1" pageNumber="595" unit="m" value="3453.0">
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<elevation id="007FD1C9FFA1532FA356F886481FF859" box="[1045,1134,1914,1941]" metricMagnitude="3" metricUnit="m" metricValue="3.453" pageId="1" pageNumber="595" unit="m" value="3453.0">3453 m</elevation>
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</quantity>
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, box-corer, collector
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<collectorName id="26A7532CFFA1532FA222F8874D73F875" pageId="1" pageNumber="595">A.M. Makoviz.</collectorName>
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</materialsCitation>
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C3486571FFA1532FA784F83F4975F811" box="[199,1284,1987,2013]" pageId="1" pageNumber="595" type="etymology">
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||
<paragraph id="8BED36FAFFA1532FA784F83F4975F811" blockId="1.[151,1436,1590,2013]" box="[199,1284,1987,2013]" pageId="1" pageNumber="595">
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<emphasis id="B926EAE8FFA1532FA784F83F4D3FF811" bold="true" box="[199,334,1987,2013]" pageId="1" pageNumber="595">Etymology.</emphasis>
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Latin,
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<taxonomicName id="4C524D79FFA1532FA6DDF83F4D9EF811" authorityName="Grischenko & Gordon & Melnik" authorityYear="2020" box="[414,495,1987,2013]" class="Stenolaemata" genus="Pandanipora" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclostomata" pageId="1" pageNumber="595" phylum="Bryozoa" rank="species" species="fragilis">
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<emphasis id="B926EAE8FFA1532FA6DDF83F4D9EF811" box="[414,495,1987,2013]" italics="true" pageId="1" pageNumber="595">fragilis</emphasis>
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</taxonomicName>
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, fragile, alluding to the very delicate structure of the colony fragment.
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</paragraph>
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</subSubSection>
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||
<caption id="DF2D6672FFA2532CA7D4F9C04E17F82D" ID-DOI="http://doi.org/10.5281/zenodo.4358974" ID-Zenodo-Dep="4358974" httpUri="https://zenodo.org/record/4358974/files/figure.png" pageId="2" pageNumber="596" startId="2.[151,250,1596,1620]" targetBox="[242,1344,181,1572]" targetPageId="2">
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||
<paragraph id="8BED36FAFFA2532CA7D4F9C04E17F82D" blockId="2.[151,1437,1596,2017]" pageId="2" pageNumber="596">
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||
<emphasis id="B926EAE8FFA2532CA7D4F9C04D62F998" bold="true" box="[151,275,1596,1620]" pageId="2" pageNumber="596">FIGURE 1.</emphasis>
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<taxonomicName id="4C524D79FFA2532CA65AF9C04D9FF998" authority="Grischenko & Gordon & Melnik, 2020" authorityName="Grischenko & Gordon & Melnik" authorityYear="2020" box="[281,494,1596,1620]" class="Stenolaemata" genus="Pandanipora" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclostomata" pageId="2" pageNumber="596" phylum="Bryozoa" rank="species" species="fragilis" status="sp. nov.">
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||
<emphasis id="B926EAE8FFA2532CA65AF9C04D9FF998" box="[281,494,1596,1620]" italics="true" pageId="2" pageNumber="596">Pandanipora fragilis</emphasis>
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||
</taxonomicName>
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||
<emphasis id="B926EAE8FFA2532CA6B6F9C04E5FF998" bold="true" box="[501,558,1596,1620]" pageId="2" pageNumber="596">
|
||
<taxonomicNameLabel id="A2155793FFA2532CA6B6F9C04E5FF998" box="[501,558,1596,1620]" pageId="2" pageNumber="596" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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Holotype, ZIRAS 1/50732. A. Light photomicrograph of colony fragment. B, D, E, H. General views of the first (B, E) and second (D, H) colony fragments, showing successively arranged zooids with no overlap. C. Lateral view of a tubular peristome. F. Single elongate prop from its inception in the zooid basal wall to the point of breakage. G. Enlargement of a prop, showing the slit-like pseudopores and axially embedded crystallites. I. Zooids at the point of colony bifurcation. J. Growing edge of the colony, showing the initial step of differentiation of a daughter zooid (lower) from the floor of the parent zooid (upper). K. Same, enlargement. L. Colony area at the point of bifurcation and new zooid differentiation. M. External zooidal wall, with pseudopores lacking. N. Floor of an autozooid, showing the communication pores between zooids. O. Oblique view of a peristomial aperture, showing the imbricated, foliated fabric of wedge-shaped crystallites. P. Enlargement of L, showing the different crystallite structures on the external and internal zooidal surfaces. Q. Enlargement of an external zooidal wall, showing the crystallites. R. Enlargement of the internal wall of a peristome, with an imbricated, foliated fabric of wedge-shaped crystallites having irregular margins. Scale bars: A, H, I, 250 μm; B, D, E, 500 μm; C, K, M, N, O, 50 μm; F, J, L, 100 μm; G, P, 25 μm; Q, 15 μm; R, 10 μm.
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</paragraph>
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||
</caption>
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||
<subSubSection id="C3486571FFA3532DA784FF6A4E42FBB1" pageId="3" pageNumber="597" type="description">
|
||
<paragraph id="8BED36FAFFA3532DA784FF6A4DA5FC21" blockId="3.[151,1437,150,1653]" pageId="3" pageNumber="597">
|
||
<emphasis id="B926EAE8FFA3532DA784FF6A4D28FF7C" bold="true" box="[199,345,150,176]" pageId="3" pageNumber="597">Description.</emphasis>
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Colony fragment (
|
||
<figureCitation id="13692A7FFFA3532DA57BFF6B4EE3FF7D" box="[568,658,151,177]" captionStart="FIGURE 1" captionStartId="2.[151,250,1596,1620]" captionTargetBox="[242,1344,181,1572]" captionTargetId="figure-17@2.[242,1344,181,1572]" captionTargetPageId="2" captionText="FIGURE 1. Pandanipora fragilis n. sp. Holotype, ZIRAS 1/50732. A. Light photomicrograph of colony fragment. B, D, E, H. General views of the first (B, E) and second (D, H) colony fragments, showing successively arranged zooids with no overlap. C. Lateral view of a tubular peristome. F. Single elongate prop from its inception in the zooid basal wall to the point of breakage. G. Enlargement of a prop, showing the slit-like pseudopores and axially embedded crystallites. I. Zooids at the point of colony bifurcation. J. Growing edge of the colony, showing the initial step of differentiation of a daughter zooid (lower) from the floor of the parent zooid (upper). K. Same, enlargement. L. Colony area at the point of bifurcation and new zooid differentiation. M. External zooidal wall, with pseudopores lacking. N. Floor of an autozooid, showing the communication pores between zooids. O. Oblique view of a peristomial aperture, showing the imbricated, foliated fabric of wedge-shaped crystallites. P. Enlargement of L, showing the different crystallite structures on the external and internal zooidal surfaces. Q. Enlargement of an external zooidal wall, showing the crystallites. R. Enlargement of the internal wall of a peristome, with an imbricated, foliated fabric of wedge-shaped crystallites having irregular margins. Scale bars: A, H, I, 250 μm; B, D, E, 500 μm; C, K, M, N, O, 50 μm; F, J, L, 100 μm; G, P, 25 μm; Q, 15 μm; R, 10 μm." figureDoi="http://doi.org/10.5281/zenodo.4358974" httpUri="https://zenodo.org/record/4358974/files/figure.png" pageId="3" pageNumber="597">Fig. 1A</figureCitation>
|
||
) comprising five zooids arranged in uniserial, branching chain, elevated above substratum by very thin, filiform, elongate, straight prop-like supports, one per zooid; body cavity of zooid continuous with that of prop. Zooidal chain more or less parallel to substratum, meandering in vertical profile. Branching of uniserial stem apparently consistent along entire length, with newly budded zooids diverging laterally at angles of
|
||
<emphasis id="B926EAE8FFA3532DA661FEDB4D5FFE8C" box="[290,302,295,320]" italics="true" pageId="3" pageNumber="597">c</emphasis>
|
||
. 20–70° relative to parent zooids. Autozooids (
|
||
<figureCitation id="13692A7FFFA3532DA405FEDB484EFE8D" box="[838,1087,295,321]" captionStart="FIGURE 1" captionStartId="2.[151,250,1596,1620]" captionTargetBox="[242,1344,181,1572]" captionTargetId="figure-17@2.[242,1344,181,1572]" captionTargetPageId="2" captionText="FIGURE 1. Pandanipora fragilis n. sp. Holotype, ZIRAS 1/50732. A. Light photomicrograph of colony fragment. B, D, E, H. General views of the first (B, E) and second (D, H) colony fragments, showing successively arranged zooids with no overlap. C. Lateral view of a tubular peristome. F. Single elongate prop from its inception in the zooid basal wall to the point of breakage. G. Enlargement of a prop, showing the slit-like pseudopores and axially embedded crystallites. I. Zooids at the point of colony bifurcation. J. Growing edge of the colony, showing the initial step of differentiation of a daughter zooid (lower) from the floor of the parent zooid (upper). K. Same, enlargement. L. Colony area at the point of bifurcation and new zooid differentiation. M. External zooidal wall, with pseudopores lacking. N. Floor of an autozooid, showing the communication pores between zooids. O. Oblique view of a peristomial aperture, showing the imbricated, foliated fabric of wedge-shaped crystallites. P. Enlargement of L, showing the different crystallite structures on the external and internal zooidal surfaces. Q. Enlargement of an external zooidal wall, showing the crystallites. R. Enlargement of the internal wall of a peristome, with an imbricated, foliated fabric of wedge-shaped crystallites having irregular margins. Scale bars: A, H, I, 250 μm; B, D, E, 500 μm; C, K, M, N, O, 50 μm; F, J, L, 100 μm; G, P, 25 μm; Q, 15 μm; R, 10 μm." figureDoi="http://doi.org/10.5281/zenodo.4358974" httpUri="https://zenodo.org/record/4358974/files/figure.png" pageId="3" pageNumber="597">Fig. 1A, B, D, E, H, I</figureCitation>
|
||
) tubular, thin-walled, vitreous, semitransparent, straight or, more often, concave and weakly undulating along their length; comprising proximal and distal components. Proximal component forming part of continuous uniserial stem of colony; distal component comprising slightly elevated peristome. Frontal peristomial surface remaining straight or just gently curving obliquely frontalwards from axial frontal surface; distal peristomial surface forming sharp angle of
|
||
<emphasis id="B926EAE8FFA3532DA3B4FE4B4972FE1C" box="[1271,1283,439,464]" italics="true" pageId="3" pageNumber="597">c</emphasis>
|
||
. 50–75° with frontal wall of next zooid. Autozooidal wall gymnocystal (exterior-walled), with weak transverse striae or wrinkles (
|
||
<figureCitation id="13692A7FFFA3532DA7E3FE034D63FDD5" box="[160,274,511,537]" captionStart="FIGURE 1" captionStartId="2.[151,250,1596,1620]" captionTargetBox="[242,1344,181,1572]" captionTargetId="figure-17@2.[242,1344,181,1572]" captionTargetPageId="2" captionText="FIGURE 1. Pandanipora fragilis n. sp. Holotype, ZIRAS 1/50732. A. Light photomicrograph of colony fragment. B, D, E, H. General views of the first (B, E) and second (D, H) colony fragments, showing successively arranged zooids with no overlap. C. Lateral view of a tubular peristome. F. Single elongate prop from its inception in the zooid basal wall to the point of breakage. G. Enlargement of a prop, showing the slit-like pseudopores and axially embedded crystallites. I. Zooids at the point of colony bifurcation. J. Growing edge of the colony, showing the initial step of differentiation of a daughter zooid (lower) from the floor of the parent zooid (upper). K. Same, enlargement. L. Colony area at the point of bifurcation and new zooid differentiation. M. External zooidal wall, with pseudopores lacking. N. Floor of an autozooid, showing the communication pores between zooids. O. Oblique view of a peristomial aperture, showing the imbricated, foliated fabric of wedge-shaped crystallites. P. Enlargement of L, showing the different crystallite structures on the external and internal zooidal surfaces. Q. Enlargement of an external zooidal wall, showing the crystallites. R. Enlargement of the internal wall of a peristome, with an imbricated, foliated fabric of wedge-shaped crystallites having irregular margins. Scale bars: A, H, I, 250 μm; B, D, E, 500 μm; C, K, M, N, O, 50 μm; F, J, L, 100 μm; G, P, 25 μm; Q, 15 μm; R, 10 μm." figureDoi="http://doi.org/10.5281/zenodo.4358974" httpUri="https://zenodo.org/record/4358974/files/figure.png" pageId="3" pageNumber="597">Fig. 1H, I</figureCitation>
|
||
), these are more visible in zooidal peristomes (
|
||
<figureCitation id="13692A7FFFA3532DA46FFE034FF2FDD5" box="[812,899,511,537]" captionStart="FIGURE 1" captionStartId="2.[151,250,1596,1620]" captionTargetBox="[242,1344,181,1572]" captionTargetId="figure-17@2.[242,1344,181,1572]" captionTargetPageId="2" captionText="FIGURE 1. Pandanipora fragilis n. sp. Holotype, ZIRAS 1/50732. A. Light photomicrograph of colony fragment. B, D, E, H. General views of the first (B, E) and second (D, H) colony fragments, showing successively arranged zooids with no overlap. C. Lateral view of a tubular peristome. F. Single elongate prop from its inception in the zooid basal wall to the point of breakage. G. Enlargement of a prop, showing the slit-like pseudopores and axially embedded crystallites. I. Zooids at the point of colony bifurcation. J. Growing edge of the colony, showing the initial step of differentiation of a daughter zooid (lower) from the floor of the parent zooid (upper). K. Same, enlargement. L. Colony area at the point of bifurcation and new zooid differentiation. M. External zooidal wall, with pseudopores lacking. N. Floor of an autozooid, showing the communication pores between zooids. O. Oblique view of a peristomial aperture, showing the imbricated, foliated fabric of wedge-shaped crystallites. P. Enlargement of L, showing the different crystallite structures on the external and internal zooidal surfaces. Q. Enlargement of an external zooidal wall, showing the crystallites. R. Enlargement of the internal wall of a peristome, with an imbricated, foliated fabric of wedge-shaped crystallites having irregular margins. Scale bars: A, H, I, 250 μm; B, D, E, 500 μm; C, K, M, N, O, 50 μm; F, J, L, 100 μm; G, P, 25 μm; Q, 15 μm; R, 10 μm." figureDoi="http://doi.org/10.5281/zenodo.4358974" httpUri="https://zenodo.org/record/4358974/files/figure.png" pageId="3" pageNumber="597">Fig. 1C</figureCitation>
|
||
); at higher magnification, exterior surface constructed of wall-parallel needle-like crystallites (
|
||
<figureCitation id="13692A7FFFA3532DA5F6FDDF4F5BFDF1" box="[693,810,547,573]" captionStart="FIGURE 1" captionStartId="2.[151,250,1596,1620]" captionTargetBox="[242,1344,181,1572]" captionTargetId="figure-17@2.[242,1344,181,1572]" captionTargetPageId="2" captionText="FIGURE 1. Pandanipora fragilis n. sp. Holotype, ZIRAS 1/50732. A. Light photomicrograph of colony fragment. B, D, E, H. General views of the first (B, E) and second (D, H) colony fragments, showing successively arranged zooids with no overlap. C. Lateral view of a tubular peristome. F. Single elongate prop from its inception in the zooid basal wall to the point of breakage. G. Enlargement of a prop, showing the slit-like pseudopores and axially embedded crystallites. I. Zooids at the point of colony bifurcation. J. Growing edge of the colony, showing the initial step of differentiation of a daughter zooid (lower) from the floor of the parent zooid (upper). K. Same, enlargement. L. Colony area at the point of bifurcation and new zooid differentiation. M. External zooidal wall, with pseudopores lacking. N. Floor of an autozooid, showing the communication pores between zooids. O. Oblique view of a peristomial aperture, showing the imbricated, foliated fabric of wedge-shaped crystallites. P. Enlargement of L, showing the different crystallite structures on the external and internal zooidal surfaces. Q. Enlargement of an external zooidal wall, showing the crystallites. R. Enlargement of the internal wall of a peristome, with an imbricated, foliated fabric of wedge-shaped crystallites having irregular margins. Scale bars: A, H, I, 250 μm; B, D, E, 500 μm; C, K, M, N, O, 50 μm; F, J, L, 100 μm; G, P, 25 μm; Q, 15 μm; R, 10 μm." figureDoi="http://doi.org/10.5281/zenodo.4358974" httpUri="https://zenodo.org/record/4358974/files/figure.png" pageId="3" pageNumber="597">Fig. 1P, Q</figureCitation>
|
||
). Exceptionally rare tiny slit-like pseudopores (
|
||
<figureCitation id="13692A7FFFA3532DA27FFDDF49E2FDF1" box="[1340,1427,547,573]" captionStart="FIGURE 1" captionStartId="2.[151,250,1596,1620]" captionTargetBox="[242,1344,181,1572]" captionTargetId="figure-17@2.[242,1344,181,1572]" captionTargetPageId="2" captionText="FIGURE 1. Pandanipora fragilis n. sp. Holotype, ZIRAS 1/50732. A. Light photomicrograph of colony fragment. B, D, E, H. General views of the first (B, E) and second (D, H) colony fragments, showing successively arranged zooids with no overlap. C. Lateral view of a tubular peristome. F. Single elongate prop from its inception in the zooid basal wall to the point of breakage. G. Enlargement of a prop, showing the slit-like pseudopores and axially embedded crystallites. I. Zooids at the point of colony bifurcation. J. Growing edge of the colony, showing the initial step of differentiation of a daughter zooid (lower) from the floor of the parent zooid (upper). K. Same, enlargement. L. Colony area at the point of bifurcation and new zooid differentiation. M. External zooidal wall, with pseudopores lacking. N. Floor of an autozooid, showing the communication pores between zooids. O. Oblique view of a peristomial aperture, showing the imbricated, foliated fabric of wedge-shaped crystallites. P. Enlargement of L, showing the different crystallite structures on the external and internal zooidal surfaces. Q. Enlargement of an external zooidal wall, showing the crystallites. R. Enlargement of the internal wall of a peristome, with an imbricated, foliated fabric of wedge-shaped crystallites having irregular margins. Scale bars: A, H, I, 250 μm; B, D, E, 500 μm; C, K, M, N, O, 50 μm; F, J, L, 100 μm; G, P, 25 μm; Q, 15 μm; R, 10 μm." figureDoi="http://doi.org/10.5281/zenodo.4358974" httpUri="https://zenodo.org/record/4358974/files/figure.png" pageId="3" pageNumber="597">Fig. 1G</figureCitation>
|
||
) occurring sparsely on prop-like supports, but lacking on surface of zooidal walls (
|
||
<figureCitation id="13692A7FFFA3532DA37DFDBB48CEFDAD" box="[1086,1215,583,609]" captionStart="FIGURE 1" captionStartId="2.[151,250,1596,1620]" captionTargetBox="[242,1344,181,1572]" captionTargetId="figure-17@2.[242,1344,181,1572]" captionTargetPageId="2" captionText="FIGURE 1. Pandanipora fragilis n. sp. Holotype, ZIRAS 1/50732. A. Light photomicrograph of colony fragment. B, D, E, H. General views of the first (B, E) and second (D, H) colony fragments, showing successively arranged zooids with no overlap. C. Lateral view of a tubular peristome. F. Single elongate prop from its inception in the zooid basal wall to the point of breakage. G. Enlargement of a prop, showing the slit-like pseudopores and axially embedded crystallites. I. Zooids at the point of colony bifurcation. J. Growing edge of the colony, showing the initial step of differentiation of a daughter zooid (lower) from the floor of the parent zooid (upper). K. Same, enlargement. L. Colony area at the point of bifurcation and new zooid differentiation. M. External zooidal wall, with pseudopores lacking. N. Floor of an autozooid, showing the communication pores between zooids. O. Oblique view of a peristomial aperture, showing the imbricated, foliated fabric of wedge-shaped crystallites. P. Enlargement of L, showing the different crystallite structures on the external and internal zooidal surfaces. Q. Enlargement of an external zooidal wall, showing the crystallites. R. Enlargement of the internal wall of a peristome, with an imbricated, foliated fabric of wedge-shaped crystallites having irregular margins. Scale bars: A, H, I, 250 μm; B, D, E, 500 μm; C, K, M, N, O, 50 μm; F, J, L, 100 μm; G, P, 25 μm; Q, 15 μm; R, 10 μm." figureDoi="http://doi.org/10.5281/zenodo.4358974" httpUri="https://zenodo.org/record/4358974/files/figure.png" pageId="3" pageNumber="597">Fig. 1L, M</figureCitation>
|
||
). Peristomial opening circular or, more often, irregularly oval in outline, very thin-walled (
|
||
<figureCitation id="13692A7FFFA3532DA492FD97483EFD49" box="[977,1103,619,645]" captionStart="FIGURE 1" captionStartId="2.[151,250,1596,1620]" captionTargetBox="[242,1344,181,1572]" captionTargetId="figure-17@2.[242,1344,181,1572]" captionTargetPageId="2" captionText="FIGURE 1. Pandanipora fragilis n. sp. Holotype, ZIRAS 1/50732. A. Light photomicrograph of colony fragment. B, D, E, H. General views of the first (B, E) and second (D, H) colony fragments, showing successively arranged zooids with no overlap. C. Lateral view of a tubular peristome. F. Single elongate prop from its inception in the zooid basal wall to the point of breakage. G. Enlargement of a prop, showing the slit-like pseudopores and axially embedded crystallites. I. Zooids at the point of colony bifurcation. J. Growing edge of the colony, showing the initial step of differentiation of a daughter zooid (lower) from the floor of the parent zooid (upper). K. Same, enlargement. L. Colony area at the point of bifurcation and new zooid differentiation. M. External zooidal wall, with pseudopores lacking. N. Floor of an autozooid, showing the communication pores between zooids. O. Oblique view of a peristomial aperture, showing the imbricated, foliated fabric of wedge-shaped crystallites. P. Enlargement of L, showing the different crystallite structures on the external and internal zooidal surfaces. Q. Enlargement of an external zooidal wall, showing the crystallites. R. Enlargement of the internal wall of a peristome, with an imbricated, foliated fabric of wedge-shaped crystallites having irregular margins. Scale bars: A, H, I, 250 μm; B, D, E, 500 μm; C, K, M, N, O, 50 μm; F, J, L, 100 μm; G, P, 25 μm; Q, 15 μm; R, 10 μm." figureDoi="http://doi.org/10.5281/zenodo.4358974" httpUri="https://zenodo.org/record/4358974/files/figure.png" pageId="3" pageNumber="597">Fig. 1C, O</figureCitation>
|
||
), gradually becoming thicker through accretion of additional layers of crystallites (
|
||
<figureCitation id="13692A7FFFA3532DA5AAFD734F2DFD65" box="[745,860,655,681]" captionStart="FIGURE 1" captionStartId="2.[151,250,1596,1620]" captionTargetBox="[242,1344,181,1572]" captionTargetId="figure-17@2.[242,1344,181,1572]" captionTargetPageId="2" captionText="FIGURE 1. Pandanipora fragilis n. sp. Holotype, ZIRAS 1/50732. A. Light photomicrograph of colony fragment. B, D, E, H. General views of the first (B, E) and second (D, H) colony fragments, showing successively arranged zooids with no overlap. C. Lateral view of a tubular peristome. F. Single elongate prop from its inception in the zooid basal wall to the point of breakage. G. Enlargement of a prop, showing the slit-like pseudopores and axially embedded crystallites. I. Zooids at the point of colony bifurcation. J. Growing edge of the colony, showing the initial step of differentiation of a daughter zooid (lower) from the floor of the parent zooid (upper). K. Same, enlargement. L. Colony area at the point of bifurcation and new zooid differentiation. M. External zooidal wall, with pseudopores lacking. N. Floor of an autozooid, showing the communication pores between zooids. O. Oblique view of a peristomial aperture, showing the imbricated, foliated fabric of wedge-shaped crystallites. P. Enlargement of L, showing the different crystallite structures on the external and internal zooidal surfaces. Q. Enlargement of an external zooidal wall, showing the crystallites. R. Enlargement of the internal wall of a peristome, with an imbricated, foliated fabric of wedge-shaped crystallites having irregular margins. Scale bars: A, H, I, 250 μm; B, D, E, 500 μm; C, K, M, N, O, 50 μm; F, J, L, 100 μm; G, P, 25 μm; Q, 15 μm; R, 10 μm." figureDoi="http://doi.org/10.5281/zenodo.4358974" httpUri="https://zenodo.org/record/4358974/files/figure.png" pageId="3" pageNumber="597">Fig. 1J, K</figureCitation>
|
||
). Internal surface of peristome lined by distally imbricated foliated fabric of wedge-shaped crystallites (
|
||
<figureCitation id="13692A7FFFA3532DA5ADFD4F4F34FD01" box="[750,837,691,717]" captionStart="FIGURE 1" captionStartId="2.[151,250,1596,1620]" captionTargetBox="[242,1344,181,1572]" captionTargetId="figure-17@2.[242,1344,181,1572]" captionTargetPageId="2" captionText="FIGURE 1. Pandanipora fragilis n. sp. Holotype, ZIRAS 1/50732. A. Light photomicrograph of colony fragment. B, D, E, H. General views of the first (B, E) and second (D, H) colony fragments, showing successively arranged zooids with no overlap. C. Lateral view of a tubular peristome. F. Single elongate prop from its inception in the zooid basal wall to the point of breakage. G. Enlargement of a prop, showing the slit-like pseudopores and axially embedded crystallites. I. Zooids at the point of colony bifurcation. J. Growing edge of the colony, showing the initial step of differentiation of a daughter zooid (lower) from the floor of the parent zooid (upper). K. Same, enlargement. L. Colony area at the point of bifurcation and new zooid differentiation. M. External zooidal wall, with pseudopores lacking. N. Floor of an autozooid, showing the communication pores between zooids. O. Oblique view of a peristomial aperture, showing the imbricated, foliated fabric of wedge-shaped crystallites. P. Enlargement of L, showing the different crystallite structures on the external and internal zooidal surfaces. Q. Enlargement of an external zooidal wall, showing the crystallites. R. Enlargement of the internal wall of a peristome, with an imbricated, foliated fabric of wedge-shaped crystallites having irregular margins. Scale bars: A, H, I, 250 μm; B, D, E, 500 μm; C, K, M, N, O, 50 μm; F, J, L, 100 μm; G, P, 25 μm; Q, 15 μm; R, 10 μm." figureDoi="http://doi.org/10.5281/zenodo.4358974" httpUri="https://zenodo.org/record/4358974/files/figure.png" pageId="3" pageNumber="597">Fig. 1R</figureCitation>
|
||
). Zooidal axial and peristomial lengths varying little. Budding of daughter zooids achieved by development of partition from floor of parent zooid in its distal quarter to third (
|
||
<figureCitation id="13692A7FFFA3532DA798FD074DC3FCD9" box="[219,434,763,789]" captionStart="FIGURE 1" captionStartId="2.[151,250,1596,1620]" captionTargetBox="[242,1344,181,1572]" captionTargetId="figure-17@2.[242,1344,181,1572]" captionTargetPageId="2" captionText="FIGURE 1. Pandanipora fragilis n. sp. Holotype, ZIRAS 1/50732. A. Light photomicrograph of colony fragment. B, D, E, H. General views of the first (B, E) and second (D, H) colony fragments, showing successively arranged zooids with no overlap. C. Lateral view of a tubular peristome. F. Single elongate prop from its inception in the zooid basal wall to the point of breakage. G. Enlargement of a prop, showing the slit-like pseudopores and axially embedded crystallites. I. Zooids at the point of colony bifurcation. J. Growing edge of the colony, showing the initial step of differentiation of a daughter zooid (lower) from the floor of the parent zooid (upper). K. Same, enlargement. L. Colony area at the point of bifurcation and new zooid differentiation. M. External zooidal wall, with pseudopores lacking. N. Floor of an autozooid, showing the communication pores between zooids. O. Oblique view of a peristomial aperture, showing the imbricated, foliated fabric of wedge-shaped crystallites. P. Enlargement of L, showing the different crystallite structures on the external and internal zooidal surfaces. Q. Enlargement of an external zooidal wall, showing the crystallites. R. Enlargement of the internal wall of a peristome, with an imbricated, foliated fabric of wedge-shaped crystallites having irregular margins. Scale bars: A, H, I, 250 μm; B, D, E, 500 μm; C, K, M, N, O, 50 μm; F, J, L, 100 μm; G, P, 25 μm; Q, 15 μm; R, 10 μm." figureDoi="http://doi.org/10.5281/zenodo.4358974" httpUri="https://zenodo.org/record/4358974/files/figure.png" pageId="3" pageNumber="597">Fig. 1A, B, D, E, H</figureCitation>
|
||
) that slopes obliquely frontalwards or laterally under gently elevating peristomial portion, with completed parent zooid not overlapping proximal portion of daughter zooids; preceding and subsequent zooid thus not appressed along their proximal segments. Prop-like supports elevating colony above substratum, showing identical structure. One prop originating per autozooid in proximalmost area, near point where internal partitioning of daughter zooid takes place (
|
||
<figureCitation id="13692A7FFFA3532DA6ADFC774EDAFC69" box="[494,683,907,933]" captionStart="FIGURE 1" captionStartId="2.[151,250,1596,1620]" captionTargetBox="[242,1344,181,1572]" captionTargetId="figure-17@2.[242,1344,181,1572]" captionTargetPageId="2" captionText="FIGURE 1. Pandanipora fragilis n. sp. Holotype, ZIRAS 1/50732. A. Light photomicrograph of colony fragment. B, D, E, H. General views of the first (B, E) and second (D, H) colony fragments, showing successively arranged zooids with no overlap. C. Lateral view of a tubular peristome. F. Single elongate prop from its inception in the zooid basal wall to the point of breakage. G. Enlargement of a prop, showing the slit-like pseudopores and axially embedded crystallites. I. Zooids at the point of colony bifurcation. J. Growing edge of the colony, showing the initial step of differentiation of a daughter zooid (lower) from the floor of the parent zooid (upper). K. Same, enlargement. L. Colony area at the point of bifurcation and new zooid differentiation. M. External zooidal wall, with pseudopores lacking. N. Floor of an autozooid, showing the communication pores between zooids. O. Oblique view of a peristomial aperture, showing the imbricated, foliated fabric of wedge-shaped crystallites. P. Enlargement of L, showing the different crystallite structures on the external and internal zooidal surfaces. Q. Enlargement of an external zooidal wall, showing the crystallites. R. Enlargement of the internal wall of a peristome, with an imbricated, foliated fabric of wedge-shaped crystallites having irregular margins. Scale bars: A, H, I, 250 μm; B, D, E, 500 μm; C, K, M, N, O, 50 μm; F, J, L, 100 μm; G, P, 25 μm; Q, 15 μm; R, 10 μm." figureDoi="http://doi.org/10.5281/zenodo.4358974" httpUri="https://zenodo.org/record/4358974/files/figure.png" pageId="3" pageNumber="597">Fig. 1A, D, E, H</figureCitation>
|
||
). Prop diameter varying little along entire length. Autozooids intercommunicating via series of circular communicative pores in floor of parent zooid (
|
||
<figureCitation id="13692A7FFFA3532DA376FC5348FCFC05" box="[1077,1165,943,969]" captionStart="FIGURE 1" captionStartId="2.[151,250,1596,1620]" captionTargetBox="[242,1344,181,1572]" captionTargetId="figure-17@2.[242,1344,181,1572]" captionTargetPageId="2" captionText="FIGURE 1. Pandanipora fragilis n. sp. Holotype, ZIRAS 1/50732. A. Light photomicrograph of colony fragment. B, D, E, H. General views of the first (B, E) and second (D, H) colony fragments, showing successively arranged zooids with no overlap. C. Lateral view of a tubular peristome. F. Single elongate prop from its inception in the zooid basal wall to the point of breakage. G. Enlargement of a prop, showing the slit-like pseudopores and axially embedded crystallites. I. Zooids at the point of colony bifurcation. J. Growing edge of the colony, showing the initial step of differentiation of a daughter zooid (lower) from the floor of the parent zooid (upper). K. Same, enlargement. L. Colony area at the point of bifurcation and new zooid differentiation. M. External zooidal wall, with pseudopores lacking. N. Floor of an autozooid, showing the communication pores between zooids. O. Oblique view of a peristomial aperture, showing the imbricated, foliated fabric of wedge-shaped crystallites. P. Enlargement of L, showing the different crystallite structures on the external and internal zooidal surfaces. Q. Enlargement of an external zooidal wall, showing the crystallites. R. Enlargement of the internal wall of a peristome, with an imbricated, foliated fabric of wedge-shaped crystallites having irregular margins. Scale bars: A, H, I, 250 μm; B, D, E, 500 μm; C, K, M, N, O, 50 μm; F, J, L, 100 μm; G, P, 25 μm; Q, 15 μm; R, 10 μm." figureDoi="http://doi.org/10.5281/zenodo.4358974" httpUri="https://zenodo.org/record/4358974/files/figure.png" pageId="3" pageNumber="597">Fig. 1N</figureCitation>
|
||
). Gonozooid, ancestrula and early astogeny not seen.
|
||
</paragraph>
|
||
<paragraph id="8BED36FAFFA3532DA784FC0B4E42FBB1" blockId="3.[151,1437,150,1653]" pageId="3" pageNumber="597">
|
||
<emphasis id="B926EAE8FFA3532DA784FC0B4DB4FBDC" bold="true" box="[199,453,1014,1041]" pageId="3" pageNumber="597">Measurements (mm).</emphasis>
|
||
Colony fragment length 3.26, width 2.21, height 1.77. ZL,
|
||
<geoCoordinate id="EE66503DFFA3532DA31FFC0B48EBFBDD" box="[1116,1178,1015,1041]" degrees="1.291" direction="north" orientation="latitude" pageId="3" pageNumber="597" precision="55" value="1.291">1.291</geoCoordinate>
|
||
<geoCoordinate id="EE66503DFFA3532DA3D9FC0B4899FBDD" box="[1178,1256,1015,1041]" degrees="1.403" direction="west" orientation="longitude" pageId="3" pageNumber="597" precision="55" value="-1.403">–1.403</geoCoordinate>
|
||
(1.337 ± 0.046) (
|
||
<emphasis id="B926EAE8FFA3532DA7E2FBE74CDEFBF8" box="[161,175,1051,1076]" italics="true" pageId="3" pageNumber="597">n</emphasis>
|
||
= 4). PeL,
|
||
<geoCoordinate id="EE66503DFFA3532DA670FBE74D00FBF9" box="[307,369,1051,1077]" degrees="0.441" direction="north" orientation="latitude" pageId="3" pageNumber="597" precision="55" value="0.441">0.441</geoCoordinate>
|
||
<geoCoordinate id="EE66503DFFA3532DA632FBE74DB1FBF9" box="[369,448,1051,1077]" degrees="0.494" direction="west" orientation="longitude" pageId="3" pageNumber="597" precision="55" value="-0.494">–0.494</geoCoordinate>
|
||
(0.466 ± 0.025) (
|
||
<emphasis id="B926EAE8FFA3532DA5CFFBE74EEBFBF8" box="[652,666,1051,1076]" italics="true" pageId="3" pageNumber="597">n</emphasis>
|
||
= 3). PeD,
|
||
<geoCoordinate id="EE66503DFFA3532DA461FBE74F10FBF9" box="[802,865,1051,1077]" degrees="0.124" direction="north" orientation="latitude" pageId="3" pageNumber="597" precision="55" value="0.124">0.124</geoCoordinate>
|
||
<geoCoordinate id="EE66503DFFA3532DA422FBE74FDFFBF9" box="[865,942,1051,1077]" degrees="0.129" direction="west" orientation="longitude" pageId="3" pageNumber="597" precision="55" value="-0.129">–0.129</geoCoordinate>
|
||
(0.126 ± 0.002) (
|
||
<emphasis id="B926EAE8FFA3532DA339FBE748F9FBF8" box="[1146,1160,1051,1076]" italics="true" pageId="3" pageNumber="597">n</emphasis>
|
||
= 3). ApL,
|
||
<geoCoordinate id="EE66503DFFA3532DA252FBE6493EFBF9" box="[1297,1359,1050,1077]" degrees="0.117" direction="north" orientation="latitude" pageId="3" pageNumber="597" precision="55" value="0.117">0.117</geoCoordinate>
|
||
<geoCoordinate id="EE66503DFFA3532DA213FBE649EDFBF9" box="[1360,1436,1050,1077]" degrees="0.125" direction="west" orientation="longitude" pageId="3" pageNumber="597" precision="55" value="-0.125">–0.125</geoCoordinate>
|
||
(0.121 ± 0.004) (
|
||
<emphasis id="B926EAE8FFA3532DA615FBC34D15FB94" box="[342,356,1087,1112]" italics="true" pageId="3" pageNumber="597">n</emphasis>
|
||
= 3). ApW,
|
||
<geoCoordinate id="EE66503DFFA3532DA6AEFBC34E5DFB95" box="[493,556,1087,1113]" degrees="0.102" direction="north" orientation="latitude" pageId="3" pageNumber="597" precision="55" value="0.102">0.102</geoCoordinate>
|
||
<geoCoordinate id="EE66503DFFA3532DA56FFBC34E06FB95" box="[556,631,1087,1113]" degrees="0.111" direction="west" orientation="longitude" pageId="3" pageNumber="597" precision="55" value="-0.111">–0.111</geoCoordinate>
|
||
(0.107 ± 0.004) (
|
||
<emphasis id="B926EAE8FFA3532DA47FFBC34F3BFB94" box="[828,842,1087,1112]" italics="true" pageId="3" pageNumber="597">n</emphasis>
|
||
= 3). PrL,
|
||
<geoCoordinate id="EE66503DFFA3532DA485FBC34877FB95" box="[966,1030,1087,1113]" degrees="0.867" direction="north" orientation="latitude" pageId="3" pageNumber="597" precision="55" value="0.867">0.867</geoCoordinate>
|
||
<geoCoordinate id="EE66503DFFA3532DA346FBC34823FB95" box="[1029,1106,1087,1113]" degrees="1.822" direction="west" orientation="longitude" pageId="3" pageNumber="597" precision="55" value="-1.822">–1.822</geoCoordinate>
|
||
(1.272 ± 0.403) (
|
||
<emphasis id="B926EAE8FFA3532DA254FBC34954FB94" box="[1303,1317,1087,1112]" italics="true" pageId="3" pageNumber="597">n</emphasis>
|
||
= 4). PrD,
|
||
<geoCoordinate id="EE66503DFFA3532DA7D4FB9E4CA7FBB1" box="[151,214,1122,1149]" degrees="0.035" direction="north" orientation="latitude" pageId="3" pageNumber="597" precision="55" value="0.035">0.035</geoCoordinate>
|
||
<geoCoordinate id="EE66503DFFA3532DA794FB9E4D52FBB1" box="[215,291,1122,1149]" degrees="0.041" direction="west" orientation="longitude" pageId="3" pageNumber="597" precision="55" value="-0.041">–0.041</geoCoordinate>
|
||
(0.038 ± 0.003) (
|
||
<emphasis id="B926EAE8FFA3532DA6AAFB9F4D86FBB0" box="[489,503,1123,1148]" italics="true" pageId="3" pageNumber="597">n</emphasis>
|
||
= 4).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3486571FFA3532DA784FB7B496DF9B9" pageId="3" pageNumber="597" type="discussion">
|
||
<paragraph id="8BED36FAFFA3532DA784FB7B496DF9B9" blockId="3.[151,1437,150,1653]" pageId="3" pageNumber="597">
|
||
<emphasis id="B926EAE8FFA3532DA784FB7B4D4AFB6D" bold="true" box="[199,315,1159,1185]" pageId="3" pageNumber="597">Remarks.</emphasis>
|
||
In possessing a linear, uniserial colony with elongate zooids having tubular peristomes and supported above the substratum by prop-like extensions, the new species clearly conforms to the characters of the monotypic genus
|
||
<taxonomicName id="4C524D79FFA3532DA623FB334D85FB25" authorityName="Grischenko, Gordon & Melnik" authorityYear="2018" box="[352,500,1231,1257]" class="Stenolaemata" genus="Pandanipora" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclostomata" pageId="3" pageNumber="597" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="B926EAE8FFA3532DA623FB334D85FB25" box="[352,500,1231,1257]" italics="true" pageId="3" pageNumber="597">Pandanipora</emphasis>
|
||
</taxonomicName>
|
||
. In general appearance, the
|
||
<typeStatus id="54E98858FFA3532DA472FB334F10FB25" box="[817,865,1231,1257]" pageId="3" pageNumber="597">type</typeStatus>
|
||
species (
|
||
<taxonomicName id="4C524D79FFA3532DA488FB334850FB25" authorityName="Grischenko, Gordon & Melnik" authorityYear="2018" box="[971,1057,1231,1257]" class="Stenolaemata" genus="Pandanipora" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclostomata" pageId="3" pageNumber="597" phylum="Bryozoa" rank="species" species="helix">
|
||
<emphasis id="B926EAE8FFA3532DA488FB334FADFB24" box="[971,988,1231,1256]" italics="true" pageId="3" pageNumber="597">P</emphasis>
|
||
.
|
||
<emphasis id="B926EAE8FFA3532DA4A8FB334850FB25" box="[1003,1057,1231,1257]" italics="true" pageId="3" pageNumber="597">helix</emphasis>
|
||
</taxonomicName>
|
||
) and
|
||
<taxonomicName id="4C524D79FFA3532DA321FB3348A2FB25" authority="Grischenko & Gordon & Melnik, 2020" authorityName="Grischenko & Gordon & Melnik" authorityYear="2020" box="[1122,1235,1231,1257]" class="Stenolaemata" genus="Pandanipora" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclostomata" pageId="3" pageNumber="597" phylum="Bryozoa" rank="species" species="fragilis" status="sp. nov.">
|
||
<emphasis id="B926EAE8FFA3532DA321FB334802FB24" box="[1122,1139,1231,1256]" italics="true" pageId="3" pageNumber="597">P</emphasis>
|
||
.
|
||
<emphasis id="B926EAE8FFA3532DA3C1FB3348A2FB25" box="[1154,1235,1231,1257]" italics="true" pageId="3" pageNumber="597">fragilis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B926EAE8FFA3532DA399FB33496BFB25" bold="true" box="[1242,1306,1231,1257]" pageId="3" pageNumber="597">
|
||
<taxonomicNameLabel id="A2155793FFA3532DA399FB33496BFB25" box="[1242,1306,1231,1257]" pageId="3" pageNumber="597" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
have much in common. Notwithstanding their overall similarity, the two species differ in the following characters: 1) branching of the uniserial stem is uncommon and only occasionally seen near the colony origin in
|
||
<taxonomicName id="4C524D79FFA3532DA3DEFAEB4882FAFD" authorityName="Grischenko, Gordon & Melnik" authorityYear="2018" box="[1181,1267,1303,1329]" class="Stenolaemata" genus="Pandanipora" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclostomata" pageId="3" pageNumber="597" phylum="Bryozoa" rank="species" species="helix">
|
||
<emphasis id="B926EAE8FFA3532DA3DEFAEB48DFFAFC" box="[1181,1198,1303,1328]" italics="true" pageId="3" pageNumber="597">P</emphasis>
|
||
.
|
||
<emphasis id="B926EAE8FFA3532DA3FEFAEB4882FAFD" box="[1213,1267,1303,1329]" italics="true" pageId="3" pageNumber="597">helix</emphasis>
|
||
</taxonomicName>
|
||
, but branching seems to be regular along whole colony length in
|
||
<taxonomicName id="4C524D79FFA3532DA584FAC74F46FA99" authority="Grischenko & Gordon & Melnik, 2020" authorityName="Grischenko & Gordon & Melnik" authorityYear="2020" box="[711,823,1339,1365]" class="Stenolaemata" genus="Pandanipora" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclostomata" pageId="3" pageNumber="597" phylum="Bryozoa" rank="species" species="fragilis" status="sp. nov.">
|
||
<emphasis id="B926EAE8FFA3532DA584FAC74EA9FA98" box="[711,728,1339,1364]" italics="true" pageId="3" pageNumber="597">P</emphasis>
|
||
.
|
||
<emphasis id="B926EAE8FFA3532DA5A5FAC74F46FA99" box="[742,823,1339,1365]" italics="true" pageId="3" pageNumber="597">fragilis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B926EAE8FFA3532DA47CFAC74F0FFA99" bold="true" box="[831,894,1339,1365]" pageId="3" pageNumber="597">
|
||
<taxonomicNameLabel id="A2155793FFA3532DA47CFAC74F0FFA99" box="[831,894,1339,1365]" pageId="3" pageNumber="597" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
; 2) zooids are closely appressed along proximal segments in
|
||
<taxonomicName id="4C524D79FFA3532DA667FAA34D08FAB5" authorityName="Grischenko, Gordon & Melnik" authorityYear="2018" box="[292,377,1375,1401]" class="Stenolaemata" genus="Pandanipora" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclostomata" pageId="3" pageNumber="597" phylum="Bryozoa" rank="species" species="helix">
|
||
<emphasis id="B926EAE8FFA3532DA667FAA34D44FAB4" box="[292,309,1375,1400]" italics="true" pageId="3" pageNumber="597">P</emphasis>
|
||
.
|
||
<emphasis id="B926EAE8FFA3532DA600FAA34D08FAB5" box="[323,377,1375,1401]" italics="true" pageId="3" pageNumber="597">helix</emphasis>
|
||
</taxonomicName>
|
||
, whereas zooids do not overlap, and newly budded zooids diverge from parental zooids in the distal quarter to third of the cystid in
|
||
<taxonomicName id="4C524D79FFA3532DA503FA7F4EC0FA51" authority="Grischenko & Gordon & Melnik, 2020" authorityName="Grischenko & Gordon & Melnik" authorityYear="2020" box="[576,689,1411,1437]" class="Stenolaemata" genus="Pandanipora" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclostomata" pageId="3" pageNumber="597" phylum="Bryozoa" rank="species" species="fragilis" status="sp. nov.">
|
||
<emphasis id="B926EAE8FFA3532DA503FA7F4E20FA50" box="[576,593,1411,1436]" italics="true" pageId="3" pageNumber="597">P</emphasis>
|
||
.
|
||
<emphasis id="B926EAE8FFA3532DA523FA7F4EC0FA51" box="[608,689,1411,1437]" italics="true" pageId="3" pageNumber="597">fragilis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B926EAE8FFA3532DA5FAFA7F4E88FA51" bold="true" box="[697,761,1411,1437]" pageId="3" pageNumber="597">
|
||
<taxonomicNameLabel id="A2155793FFA3532DA5FAFA7F4E88FA51" box="[697,761,1411,1437]" pageId="3" pageNumber="597" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
; 3) mean zooid length is considerably smaller in
|
||
<taxonomicName id="4C524D79FFA3532DA268FA7F49EDFA51" authority="Grischenko & Gordon & Melnik, 2020" authorityName="Grischenko & Gordon & Melnik" authorityYear="2020" box="[1323,1436,1411,1437]" class="Stenolaemata" genus="Pandanipora" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclostomata" pageId="3" pageNumber="597" phylum="Bryozoa" rank="species" species="fragilis" status="sp. nov.">
|
||
<emphasis id="B926EAE8FFA3532DA268FA7F494DFA50" box="[1323,1340,1411,1436]" italics="true" pageId="3" pageNumber="597">P</emphasis>
|
||
.
|
||
<emphasis id="B926EAE8FFA3532DA208FA7F49EDFA51" box="[1355,1436,1411,1437]" italics="true" pageId="3" pageNumber="597">fragilis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B926EAE8FFA3532DA7D4FA5B4CA7FA0D" bold="true" box="[151,214,1447,1473]" pageId="3" pageNumber="597">
|
||
<taxonomicNameLabel id="A2155793FFA3532DA7D4FA5B4CA7FA0D" box="[151,214,1447,1473]" pageId="3" pageNumber="597" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
than in
|
||
<taxonomicName id="4C524D79FFA3532DA672FA5B4DF7FA0D" authorityName="Grischenko, Gordon & Melnik" authorityYear="2018" box="[305,390,1447,1473]" class="Stenolaemata" genus="Pandanipora" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclostomata" pageId="3" pageNumber="597" phylum="Bryozoa" rank="species" species="helix">
|
||
<emphasis id="B926EAE8FFA3532DA672FA5B4D33FA0C" box="[305,322,1447,1472]" italics="true" pageId="3" pageNumber="597">P</emphasis>
|
||
.
|
||
<emphasis id="B926EAE8FFA3532DA613FA5B4DF7FA0D" box="[336,390,1447,1473]" italics="true" pageId="3" pageNumber="597">helix</emphasis>
|
||
</taxonomicName>
|
||
(1.337 vs
|
||
<quantity id="4CAA9B1FFFA3532DA6BEFA5B4ECFFA0D" box="[509,702,1447,1473]" metricMagnitude="-3" metricUnit="m" metricValue="1.9445" metricValueMax="2.261" metricValueMin="1.628" pageId="3" pageNumber="597" unit="mm" value="1.9445" valueMax="2.261" valueMin="1.628">
|
||
<geoCoordinate id="EE66503DFFA3532DA6BEFA5B4E4AFA0D" box="[509,571,1447,1473]" degrees="1.628" direction="north" orientation="latitude" pageId="3" pageNumber="597" precision="55" value="1.628">1.628</geoCoordinate>
|
||
<geoCoordinate id="EE66503DFFA3532DA578FA5B4EF8FA0D" box="[571,649,1447,1473]" degrees="2.261" direction="west" orientation="longitude" pageId="3" pageNumber="597" precision="55" value="-2.261">–2.261</geoCoordinate>
|
||
mm
|
||
</quantity>
|
||
, respectively); 4) props are greatly variable in size and form in
|
||
<taxonomicName id="4C524D79FFA3532DA2C7FA5B4CBCFA29" authorityName="Grischenko, Gordon & Melnik" authorityYear="2018" class="Stenolaemata" genus="Pandanipora" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclostomata" pageId="3" pageNumber="597" phylum="Bryozoa" rank="species" species="helix">
|
||
<emphasis id="B926EAE8FFA3532DA2C7FA5B49E4FA0C" box="[1412,1429,1447,1472]" italics="true" pageId="3" pageNumber="597">P</emphasis>
|
||
.
|
||
<emphasis id="B926EAE8FFA3532DA7D4FA374CBCFA29" box="[151,205,1483,1509]" italics="true" pageId="3" pageNumber="597">helix</emphasis>
|
||
</taxonomicName>
|
||
, but uniformly straight and filiform in
|
||
<taxonomicName id="4C524D79FFA3532DA5C5FA374E86FA29" authority="Grischenko & Gordon & Melnik, 2020" authorityName="Grischenko & Gordon & Melnik" authorityYear="2020" box="[646,759,1483,1509]" class="Stenolaemata" genus="Pandanipora" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclostomata" pageId="3" pageNumber="597" phylum="Bryozoa" rank="species" species="fragilis" status="sp. nov.">
|
||
<emphasis id="B926EAE8FFA3532DA5C5FA374EE6FA28" box="[646,663,1483,1508]" italics="true" pageId="3" pageNumber="597">P</emphasis>
|
||
.
|
||
<emphasis id="B926EAE8FFA3532DA5E5FA374E86FA29" box="[678,759,1483,1509]" italics="true" pageId="3" pageNumber="597">fragilis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B926EAE8FFA3532DA5BDFA374F4FFA29" bold="true" box="[766,830,1483,1509]" pageId="3" pageNumber="597">
|
||
<taxonomicNameLabel id="A2155793FFA3532DA5BDFA374F4FFA29" box="[766,830,1483,1509]" pageId="3" pageNumber="597" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
; 5) prop mean diameter is much smaller in
|
||
<taxonomicName id="4C524D79FFA3532DA26FFA3749EDFA29" authority="Grischenko & Gordon & Melnik, 2020" authorityName="Grischenko & Gordon & Melnik" authorityYear="2020" box="[1324,1436,1483,1509]" class="Stenolaemata" genus="Pandanipora" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclostomata" pageId="3" pageNumber="597" phylum="Bryozoa" rank="species" species="fragilis" status="sp. nov.">
|
||
<emphasis id="B926EAE8FFA3532DA26FFA37494CFA28" box="[1324,1341,1483,1508]" italics="true" pageId="3" pageNumber="597">P</emphasis>
|
||
.
|
||
<emphasis id="B926EAE8FFA3532DA208FA3749EDFA29" box="[1355,1436,1483,1509]" italics="true" pageId="3" pageNumber="597">fragilis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B926EAE8FFA3532DA7D4FA134CA6F9C5" bold="true" box="[151,215,1519,1545]" pageId="3" pageNumber="597">
|
||
<taxonomicNameLabel id="A2155793FFA3532DA7D4FA134CA6F9C5" box="[151,215,1519,1545]" pageId="3" pageNumber="597" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
than in
|
||
<taxonomicName id="4C524D79FFA3532DA677FA134DFBF9C5" authorityName="Grischenko, Gordon & Melnik" authorityYear="2018" box="[308,394,1519,1545]" class="Stenolaemata" genus="Pandanipora" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclostomata" pageId="3" pageNumber="597" phylum="Bryozoa" rank="species" species="helix">
|
||
<emphasis id="B926EAE8FFA3532DA677FA134D34F9C4" box="[308,325,1519,1544]" italics="true" pageId="3" pageNumber="597">P</emphasis>
|
||
.
|
||
<emphasis id="B926EAE8FFA3532DA617FA134DFBF9C5" box="[340,394,1519,1545]" italics="true" pageId="3" pageNumber="597">helix</emphasis>
|
||
</taxonomicName>
|
||
(0.038 vs
|
||
<quantity id="4CAA9B1FFFA3532DA540FA124EB5F9C5" box="[515,708,1518,1545]" metricMagnitude="-4" metricUnit="m" metricValue="1.1349999999999998" metricValueMax="1.45" metricValueMin="0.82" pageId="3" pageNumber="597" unit="mm" value="0.11349999999999999" valueMax="0.145" valueMin="0.082">
|
||
<geoCoordinate id="EE66503DFFA3532DA540FA124E33F9C5" box="[515,578,1518,1545]" degrees="0.082" direction="north" orientation="latitude" pageId="3" pageNumber="597" precision="55" value="0.082">0.082</geoCoordinate>
|
||
<geoCoordinate id="EE66503DFFA3532DA501FA124EFFF9C5" box="[578,654,1518,1545]" degrees="0.145" direction="west" orientation="longitude" pageId="3" pageNumber="597" precision="55" value="-0.145">–0.145</geoCoordinate>
|
||
mm
|
||
</quantity>
|
||
, respectively); 6) pseudopores in the zooidal wall of
|
||
<taxonomicName id="4C524D79FFA3532DA25FFA134903F9C5" authorityName="Grischenko, Gordon & Melnik" authorityYear="2018" box="[1308,1394,1519,1545]" class="Stenolaemata" genus="Pandanipora" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclostomata" pageId="3" pageNumber="597" phylum="Bryozoa" rank="species" species="helix">
|
||
<emphasis id="B926EAE8FFA3532DA25FFA13495CF9C4" box="[1308,1325,1519,1544]" italics="true" pageId="3" pageNumber="597">P</emphasis>
|
||
.
|
||
<emphasis id="B926EAE8FFA3532DA27FFA134903F9C5" box="[1340,1394,1519,1545]" italics="true" pageId="3" pageNumber="597">helix</emphasis>
|
||
</taxonomicName>
|
||
are mostly circular and widely distributed, whereas pseudopores are slit-like and occur only rarely in
|
||
<taxonomicName id="4C524D79FFA3532DA39CF9EF493EF9E1" authority="Grischenko & Gordon & Melnik, 2020" authorityName="Grischenko & Gordon & Melnik" authorityYear="2020" box="[1247,1359,1555,1581]" class="Stenolaemata" genus="Pandanipora" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclostomata" pageId="3" pageNumber="597" phylum="Bryozoa" rank="species" species="fragilis" status="sp. nov.">
|
||
<emphasis id="B926EAE8FFA3532DA39CF9EF4881F9E0" box="[1247,1264,1555,1580]" italics="true" pageId="3" pageNumber="597">P</emphasis>
|
||
.
|
||
<emphasis id="B926EAE8FFA3532DA3BDF9EF493EF9E1" box="[1278,1359,1555,1581]" italics="true" pageId="3" pageNumber="597">fragilis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B926EAE8FFA3532DA215F9EF49E4F9E1" bold="true" box="[1366,1429,1555,1581]" pageId="3" pageNumber="597">
|
||
<taxonomicNameLabel id="A2155793FFA3532DA215F9EF49E4F9E1" box="[1366,1429,1555,1581]" pageId="3" pageNumber="597" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, restricted to the props; 7) wedge-shaped crystallites on the internal surface of developing zooids of
|
||
<taxonomicName id="4C524D79FFA3532DA24BF9CB492FF99D" authorityName="Grischenko, Gordon & Melnik" authorityYear="2018" box="[1288,1374,1591,1617]" class="Stenolaemata" genus="Pandanipora" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclostomata" pageId="3" pageNumber="597" phylum="Bryozoa" rank="species" species="helix">
|
||
<emphasis id="B926EAE8FFA3532DA24BF9CB4968F99C" box="[1288,1305,1591,1616]" italics="true" pageId="3" pageNumber="597">P</emphasis>
|
||
.
|
||
<emphasis id="B926EAE8FFA3532DA26BF9CB492FF99D" box="[1320,1374,1591,1617]" italics="true" pageId="3" pageNumber="597">helix</emphasis>
|
||
</taxonomicName>
|
||
have straight margins, whereas corresponding crystallites in
|
||
<taxonomicName id="4C524D79FFA3532DA442F9A74F00F9B9" authority="Grischenko & Gordon & Melnik, 2020" authorityName="Grischenko & Gordon & Melnik" authorityYear="2020" box="[769,881,1627,1653]" class="Stenolaemata" genus="Pandanipora" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclostomata" pageId="3" pageNumber="597" phylum="Bryozoa" rank="species" species="fragilis" status="sp. nov.">
|
||
<emphasis id="B926EAE8FFA3532DA442F9A74F63F9B8" box="[769,786,1627,1652]" italics="true" pageId="3" pageNumber="597">P</emphasis>
|
||
.
|
||
<emphasis id="B926EAE8FFA3532DA463F9A74F00F9B9" box="[800,881,1627,1653]" italics="true" pageId="3" pageNumber="597">fragilis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B926EAE8FFA3532DA43BF9A74FC6F9B9" bold="true" box="[888,951,1627,1653]" pageId="3" pageNumber="597">
|
||
<taxonomicNameLabel id="A2155793FFA3532DA43BF9A74FC6F9B9" box="[888,951,1627,1653]" pageId="3" pageNumber="597" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
have irregular, ragged margins.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |