184 lines
25 KiB
XML
184 lines
25 KiB
XML
<document id="F72A4EF4D588D2027A5985ED82E4EAF2" ID-CLB-Dataset="6144" ID-DOI="10.11646/phytotaxa.39.1.1" ID-GBIF-Dataset="836e6558-6d05-4ad0-8a82-d11b7c8f9b37" ID-ISSN="1179-3163" ID-Zenodo-Dep="4894684" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1622651092293" checkinUser="felipe" docAuthor="Novis, Phil M. & Visnovsky, Gabriel" docDate="2012" docId="0391A5712105C66178ACFC984E96FB30" docLanguage="en" docName="Phytotaxa.39.1-30.pdf.imf" docOrigin="Phytotaxa 39" docSource="http://biotaxa.org/Phytotaxa/article/view/phytotaxa.39.1.1" docStyle="DocumentStyle:13F189B31CB4CCCE9197361A4E100104.3:Phytotaxa.2011-2013.journal_article" docStyleId="13F189B31CB4CCCE9197361A4E100104" docStyleName="Phytotaxa.2011-2013.journal_article" docStyleVersion="3" docTitle="Achoma brachiatum Novis & Visnovsky 2012, gen. et sp. nov." docType="treatment" docVersion="5" lastPageNumber="20" masterDocId="FFA8DD092116C672783AFC0F4F7FFFE2" masterDocTitle="Novel alpine algae from New Zealand: Chlorophyta" masterLastPageNumber="30" masterPageNumber="1" pageNumber="20" updateTime="1698998801772" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:mods id="36C00092F844D65BE4092AE393EB743D" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="00BBECE9C69526D09663840B19ED2D69">
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<mods:title id="2C44334019E154CFEE0EA6FF22E2ACBA">Novel alpine algae from New Zealand: Chlorophyta</mods:title>
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</mods:titleInfo>
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<mods:name id="21D598EFD493F41881D81A049283BDD8" type="personal">
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<mods:roleTerm id="3FF0FC75A86D6F4E57A08AF36A93D0BD">Author</mods:roleTerm>
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<mods:namePart id="1288FD3224B45072A2670A93F34BA886">Novis, Phil M.</mods:namePart>
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<mods:affiliation id="1C9D57C9BA98B71A62ABF9A953FC55DC">Allan Herbarium, Landcare Research, PO Box 40, Lincoln 7640, New Zealand; email: novisp @ landcareresearch. co. nz Department of Chemical and Process Engineering, University of Canterbury, Private Bag 4800, Christchurch, New Zealand</mods:affiliation>
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</mods:name>
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<mods:name id="A62EB5A9631C3F710D5F0D976319A9E7" type="personal">
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<mods:roleTerm id="F2CD93B642FB8E91921C3ABD0D173FDB">Author</mods:roleTerm>
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<mods:namePart id="FCBC077559625A6199D35472F5F42AF7">Visnovsky, Gabriel</mods:namePart>
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<mods:typeOfResource id="C31EE0F1282E8F6F74801CE985F81986">text</mods:typeOfResource>
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<mods:titleInfo id="01E9B40EF1DD596ECA7F1B6A8641663B">
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<mods:title id="18260DECE228EEA270D2319DFA105488">Phytotaxa</mods:title>
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<mods:part id="4650306B6C0EFF7E20C373B3A8C25364">
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<mods:date id="17184F0B6C155ABCAF565763DC84F63F">2012</mods:date>
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<mods:number id="6C57FB36F266AABAC7126E37F56D1945">2012-01-01</mods:number>
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<mods:number id="88211BD956211441CE0D8ECDB97F52FE">39</mods:number>
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<mods:url id="87EA0E1E50B6D318AD7632D51C677CB6">http://biotaxa.org/Phytotaxa/article/view/phytotaxa.39.1.1</mods:url>
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</mods:location>
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<mods:classification id="1E4CBB8F3CA668AD80052AB3ED9F8280">journal article</mods:classification>
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<mods:identifier id="2532E10852FA971280C9871D06B3D6FB" type="CLB-Dataset">6144</mods:identifier>
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<mods:identifier id="E11084F1B41BCA82CEA963C6E18C312A" type="DOI">10.11646/phytotaxa.39.1.1</mods:identifier>
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<mods:identifier id="20E589A11269608423F36A717DFA87EE" type="GBIF-Dataset">836e6558-6d05-4ad0-8a82-d11b7c8f9b37</mods:identifier>
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<mods:identifier id="CFBAFEEFA8A1007F79D19EDF005CFEA0" type="ISSN">1179-3163</mods:identifier>
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<mods:identifier id="09C9B9DF0D43952E1FF7F1A6FFA7C586" type="Zenodo-Dep">4894684</mods:identifier>
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<treatment id="0391A5712105C66178ACFC984E96FB30" ID-DOI="http://doi.org/10.5281/zenodo.4926553" ID-GBIF-Taxon="182651457" ID-Zenodo-Dep="4926553" LSID="urn:lsid:plazi:treatment:0391A5712105C66178ACFC984E96FB30" httpUri="http://treatment.plazi.org/id/0391A5712105C66178ACFC984E96FB30" lastPageNumber="20" pageId="19" pageNumber="20">
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<subSubSection id="C32247EC2105C66178ACFC984CAAFF53" box="[150,981,151,177]" pageId="19" pageNumber="20" type="nomenclature">
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<paragraph id="8B8714672105C66178ACFC984CAAFF53" blockId="19.[150,981,151,177]" box="[150,981,151,177]" pageId="19" pageNumber="20">
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<heading id="D0CFA30B2105C66178ACFC984CAAFF53" bold="true" box="[150,981,151,177]" fontSize="10" level="2" pageId="19" pageNumber="20" reason="2">
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||
<emphasis id="B94CC8752105C66178ACFC984CAAFF53" bold="true" box="[150,981,151,177]" pageId="19" pageNumber="20">
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<taxonomicName id="4C386FE42105C66178ACFC984D02FF53" authority="Novis & Visnovsky" authorityName="Novis & Visnovsky" authorityYear="2012" box="[150,637,151,177]" class="Trebouxiophyceae" family="Chlorellaceae" genus="Achoma" higherTaxonomySource="GBIF,IPNI" kingdom="Plantae" order="Chlorellales" pageId="19" pageNumber="20" phylum="Chlorophyta" rank="species" species="brachiatum" status="gen. et sp. nov.">
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<emphasis id="B94CC8752105C66178ACFC984EF4FF53" bold="true" box="[150,395,151,177]" italics="true" pageId="19" pageNumber="20">Achoma brachiatum</emphasis>
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Novis & Visnovsky
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</taxonomicName>
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,
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<taxonomicNameLabel id="A27F750E2105C6617AB3FC984C44FF53" box="[649,827,151,177]" pageId="19" pageNumber="20" rank="species">
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<emphasis id="B94CC8752105C6617AB3FC984DC3FF53" bold="true" box="[649,700,151,177]" italics="true" pageId="19" pageNumber="20">gen.</emphasis>
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et
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<emphasis id="B94CC8752105C6617ADAFC984C44FF53" bold="true" box="[736,827,151,177]" italics="true" pageId="19" pageNumber="20">sp. nov.</emphasis>
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</taxonomicNameLabel>
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||
(
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<figureCitation id="130308E22105C6617B73FC984CB2FF53" box="[841,973,151,177]" captionStart="FIGURE 4" captionStartId="20.[151,245,1617,1638]" captionTargetBox="[151,1436,181,1591]" captionTargetId="figure-191@20.[151,1436,181,1592]" captionTargetPageId="20" captionText="FIGURE 4. A–C. Achoma brachiatum (photographed from culture LCR-CG11). A. Light micrograph of vegetative cells showing variable shape, prominent pyrenoid (pyr), and incised parietal chloroplast (cp). B, C, Transmission electron micrographs of zoospore showing mitochondria (mito), chloroplast containing starch (st) and prominent pyrenoid (pyr), components of flagellar basal apparatus (fba), absence of cell wall, and branching pattern of thylakoids (tm) in the pyrenoid matrix. D, E Schizochlamydella orbicularis (photographed from culture LCR-CG9). D. Light micrograph of mature cells evenly spaced in mucilage, and newly released autospores (arrow). E. Transmission electron micrograph of cell showing mitochondrion (mito), nucleus (nuc) cell wall (cw), and parietal chloroplast containing starch (st) but no pyrenoid. Scales: 10 µm in D (use for A and D), 1 µm in B, C, and E." figureDoi="http://doi.org/10.5281/zenodo.4894692" httpUri="https://zenodo.org/record/4894692/files/figure.png" pageId="19" pageNumber="20">Figs 4A–C</figureCitation>
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)
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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="C32247EC2105C66178ADFCEA4C29FEBE" pageId="19" pageNumber="20" type="diagnosis">
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<paragraph id="8B8714672105C66178ADFCEA4C29FEBE" blockId="19.[151,1437,229,348]" pageId="19" pageNumber="20">
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<emphasis id="B94CC8752105C66178ADFCEA4C29FEBE" italics="true" pageId="19" pageNumber="20">
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Cellulae sphaericae vel ellipsoideae,
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<quantity id="4CC0B9822105C6617A0FFCEA4DCDFF1E" box="[565,690,229,252]" metricMagnitude="-3" metricUnit="m" metricValue="6.15" metricValueMax="7.7" metricValueMin="4.6" pageId="19" pageNumber="20" unit="mm" value="6.15" valueMax="7.7" valueMin="4.6">4.6–7.7 µm</quantity>
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longae,
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<quantity id="4CC0B9822105C6617B2FFCEA4CEDFF1E" box="[789,914,229,252]" metricMagnitude="-3" metricUnit="m" metricValue="5.4" metricValueMax="7.3" metricValueMin="3.5" pageId="19" pageNumber="20" unit="mm" value="5.4" valueMax="7.3" valueMin="3.5">3.5–7.3 µm</quantity>
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latae. Paries cellularis nullus. Chloroplastus parietalis, cupulatus, lobis incisurisque instructus, pyrenoide unica in
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<taxonomicName id="4C386FE42105C6617B8DFD0A4B1AFEFE" box="[951,1125,261,284]" form="reticulata" pageId="19" pageNumber="20" rank="form">forma reticulata</taxonomicName>
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e intrusionibus thylacoidium composita in vagina amylacea segmentata includenti continens. Autosporis 2–4–8 per sporangium regenerans. Zoosporae nudae biflagellatae visae, sed sporangia non visa.
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</emphasis>
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</paragraph>
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</subSubSection>
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<subSubSection id="C32247EC2105C66178ADFD844DEAFE2E" pageId="19" pageNumber="20" type="materials_examined">
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<paragraph id="8B8714672105C66178ADFD844DEAFE2E" blockId="19.[151,1436,395,1234]" pageId="19" pageNumber="20">
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<materialsCitation id="3B501E3A2105C66178ADFD844DEFFE2E" ID-GBIF-Occurrence="3128888306" collectingDate="2007-11-30" collectionCode="CHR" country="New Zealand" elevation="1400" location="Westland" municipality="Mt Philistine" pageId="19" pageNumber="20" specimenCode="CHR610487" specimenCount="1" typeStatus="holotype">
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<emphasis id="B94CC8752105C66178ADFD844F80FE47" bold="true" box="[151,255,395,421]" pageId="19" pageNumber="20">
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<typeStatus id="5483AAC52105C66178ADFD844FA5FE47" box="[151,218,395,421]" pageId="19" pageNumber="20">Type</typeStatus>
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||
:—
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||
</emphasis>
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||
<collectingCountry id="F32F54F72105C661793AFD834E9FFE44" box="[256,480,396,422]" name="New Zealand" pageId="19" pageNumber="20">NEW ZEALAND</collectingCountry>
|
||
:
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||
<location id="8EE742BC2105C66179D7FD834D1CFE44" LSID="urn:lsid:plazi:treatment:0391A5712105C66178ACFC984E96FB30:8EE742BC2105C66179D7FD834D1CFE44" box="[493,611,396,422]" country="New Zealand" municipality="Mt Philistine" name="Westland" pageId="19" pageNumber="20">Westland</location>
|
||
:
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||
<collectingMunicipality id="6BE38E1D2105C6617A4BFD834C68FE44" box="[625,791,396,422]" pageId="19" pageNumber="20">Mt Philistine</collectingMunicipality>
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||
,
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||
<quantity id="4CC0B9822105C6617B1FFD834CFAFE44" box="[805,901,396,422]" metricMagnitude="3" metricUnit="m" metricValue="1.4" pageId="19" pageNumber="20" unit="m" value="1400.0">
|
||
<elevation id="0015F3542105C6617B1FFD834CFAFE44" box="[805,901,396,422]" metricMagnitude="3" metricUnit="m" metricValue="1.4" pageId="19" pageNumber="20" unit="m" value="1400.0">1400 m</elevation>
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||
</quantity>
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||
, preserved cultured specimen from sample collected
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||
<date id="FF8632A72105C6617932FDBD4E93FE2E" box="[264,492,434,460]" pageId="19" pageNumber="20" value="2007-11-30">
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||
<collectingDate id="EFC2CB4F2105C6617932FDBD4E93FE2E" box="[264,492,434,460]" pageId="19" pageNumber="20" value="2007-11-30">30 November 2007</collectingDate>
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||
</date>
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,
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<specimenCode id="DB9EBC1C2105C66179C2FDBD4DEFFE2E" box="[504,656,434,460]" collectionCode="CHR" country="New Zealand" httpUri="http://grbio.org/cool/dbb8-zaka" name="Landcare Research New Zealand Limited" pageId="19" pageNumber="20" type="Herbarium">CHR610487</specimenCode>
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</materialsCitation>
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||
.
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</paragraph>
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||
</subSubSection>
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<subSubSection id="C32247EC2105C66178FCFDD64D38FD6C" pageId="19" pageNumber="20" type="description">
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<paragraph id="8B8714672105C66178FCFDD64A38FD85" blockId="19.[151,1436,395,1234]" pageId="19" pageNumber="20">
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Cells single, spherical to ellipsoidal,
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<quantity id="4CC0B9822105C6617AB0FDD64C69FE11" box="[650,790,473,499]" metricMagnitude="-3" metricUnit="m" metricValue="6.15" metricValueMax="7.7" metricValueMin="4.6" pageId="19" pageNumber="20" unit="mm" value="6.15" valueMax="7.7" valueMin="4.6">4.6–7.7 µm</quantity>
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long,
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<quantity id="4CC0B9822105C6617B52FDD64C8CFE11" box="[872,1011,473,499]" metricMagnitude="-3" metricUnit="m" metricValue="5.4" metricValueMax="7.3" metricValueMin="3.5" pageId="19" pageNumber="20" unit="mm" value="5.4" valueMax="7.3" valueMin="3.5">3.5–7.3 µm</quantity>
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wide. Cell wall absent (
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<figureCitation id="130308E22105C6617D14FDD64AF0FE11" box="[1326,1423,473,499]" captionStart="FIGURE 4" captionStartId="20.[151,245,1617,1638]" captionTargetBox="[151,1436,181,1591]" captionTargetId="figure-191@20.[151,1436,181,1592]" captionTargetPageId="20" captionText="FIGURE 4. A–C. Achoma brachiatum (photographed from culture LCR-CG11). A. Light micrograph of vegetative cells showing variable shape, prominent pyrenoid (pyr), and incised parietal chloroplast (cp). B, C, Transmission electron micrographs of zoospore showing mitochondria (mito), chloroplast containing starch (st) and prominent pyrenoid (pyr), components of flagellar basal apparatus (fba), absence of cell wall, and branching pattern of thylakoids (tm) in the pyrenoid matrix. D, E Schizochlamydella orbicularis (photographed from culture LCR-CG9). D. Light micrograph of mature cells evenly spaced in mucilage, and newly released autospores (arrow). E. Transmission electron micrograph of cell showing mitochondrion (mito), nucleus (nuc) cell wall (cw), and parietal chloroplast containing starch (st) but no pyrenoid. Scales: 10 µm in D (use for A and D), 1 µm in B, C, and E." figureDoi="http://doi.org/10.5281/zenodo.4894692" httpUri="https://zenodo.org/record/4894692/files/figure.png" pageId="19" pageNumber="20">Fig. 4B</figureCitation>
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). Chloroplast parietal, cup-shaped, with lobes and incisions, containing single pyrenoid (
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<figureCitation id="130308E22105C6617CD5FE0F4A2DFDF8" box="[1263,1362,512,538]" captionStart="FIGURE 4" captionStartId="20.[151,245,1617,1638]" captionTargetBox="[151,1436,181,1591]" captionTargetId="figure-191@20.[151,1436,181,1592]" captionTargetPageId="20" captionText="FIGURE 4. A–C. Achoma brachiatum (photographed from culture LCR-CG11). A. Light micrograph of vegetative cells showing variable shape, prominent pyrenoid (pyr), and incised parietal chloroplast (cp). B, C, Transmission electron micrographs of zoospore showing mitochondria (mito), chloroplast containing starch (st) and prominent pyrenoid (pyr), components of flagellar basal apparatus (fba), absence of cell wall, and branching pattern of thylakoids (tm) in the pyrenoid matrix. D, E Schizochlamydella orbicularis (photographed from culture LCR-CG9). D. Light micrograph of mature cells evenly spaced in mucilage, and newly released autospores (arrow). E. Transmission electron micrograph of cell showing mitochondrion (mito), nucleus (nuc) cell wall (cw), and parietal chloroplast containing starch (st) but no pyrenoid. Scales: 10 µm in D (use for A and D), 1 µm in B, C, and E." figureDoi="http://doi.org/10.5281/zenodo.4894692" httpUri="https://zenodo.org/record/4894692/files/figure.png" pageId="19" pageNumber="20">Fig. 4A</figureCitation>
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) with reticulate pattern of thylakoid intrusions, surrounded by segmented starch sheath (
|
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<figureCitation id="130308E22105C6617C61FE294BA0FDA2" box="[1115,1247,550,576]" captionStart="FIGURE 4" captionStartId="20.[151,245,1617,1638]" captionTargetBox="[151,1436,181,1591]" captionTargetId="figure-191@20.[151,1436,181,1592]" captionTargetPageId="20" captionText="FIGURE 4. A–C. Achoma brachiatum (photographed from culture LCR-CG11). A. Light micrograph of vegetative cells showing variable shape, prominent pyrenoid (pyr), and incised parietal chloroplast (cp). B, C, Transmission electron micrographs of zoospore showing mitochondria (mito), chloroplast containing starch (st) and prominent pyrenoid (pyr), components of flagellar basal apparatus (fba), absence of cell wall, and branching pattern of thylakoids (tm) in the pyrenoid matrix. D, E Schizochlamydella orbicularis (photographed from culture LCR-CG9). D. Light micrograph of mature cells evenly spaced in mucilage, and newly released autospores (arrow). E. Transmission electron micrograph of cell showing mitochondrion (mito), nucleus (nuc) cell wall (cw), and parietal chloroplast containing starch (st) but no pyrenoid. Scales: 10 µm in D (use for A and D), 1 µm in B, C, and E." figureDoi="http://doi.org/10.5281/zenodo.4894692" httpUri="https://zenodo.org/record/4894692/files/figure.png" pageId="19" pageNumber="20">Figs 4B, C</figureCitation>
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). Reproduction by autospores, 2–4–8 per sporangium. Naked biflagellate zoospores observed, but sporangia not seen.
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</paragraph>
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<paragraph id="8B8714672105C66178FCFE7C4D38FD6C" blockId="19.[151,1436,395,1234]" box="[198,583,627,654]" pageId="19" pageNumber="20">
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<emphasis id="B94CC8752105C66178FCFE7C4E32FD6F" bold="true" box="[198,333,627,653]" pageId="19" pageNumber="20">Habitat:—</emphasis>
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Alpine herbfield soil.
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</paragraph>
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</subSubSection>
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<subSubSection id="C32247EC2105C66178FCFE954D54FD56" box="[198,555,666,692]" pageId="19" pageNumber="20" type="distribution">
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<paragraph id="8B8714672105C66178FCFE954D54FD56" blockId="19.[151,1436,395,1234]" box="[198,555,666,692]" pageId="19" pageNumber="20">
|
||
<emphasis id="B94CC8752105C66178FCFE954EF9FD56" bold="true" box="[198,390,666,692]" pageId="19" pageNumber="20">Distribution:—</emphasis>
|
||
<collectingCountry id="F32F54F72105C66179BCFE954D58FD56" box="[390,551,666,692]" name="New Zealand" pageId="19" pageNumber="20">New Zealand</collectingCountry>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C32247EC2105C66178FCFECF4E1BFCE0" pageId="19" pageNumber="20" type="etymology">
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<paragraph id="8B8714672105C66178FCFECF4E1BFCE0" blockId="19.[151,1436,395,1234]" pageId="19" pageNumber="20">
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<emphasis id="B94CC8752105C66178FCFECF4E0BFD38" bold="true" box="[198,372,704,730]" pageId="19" pageNumber="20">Etymology:—</emphasis>
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“Without a bulwark” (wall), “branched” (referring to shape of intruding thylakoids in pyrenoid matrix).
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</paragraph>
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</subSubSection>
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<subSubSection id="C32247EC2105C66178FCFF014E96FB30" pageId="19" pageNumber="20" type="discussion">
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<paragraph id="8B8714672105C66178FCFF014C6CFB49" blockId="19.[151,1436,395,1234]" pageId="19" pageNumber="20">
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<emphasis id="B94CC8752105C66178FCFF014EECFCCA" bold="true" box="[198,403,782,808]" pageId="19" pageNumber="20">Observations:—</emphasis>
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Vegetative cells often resemble chlamydomonad cells, with cup-shaped chloroplast and obvious polarity, but lack flagella (
|
||
<figureCitation id="130308E22105C6617A73FF3A4DD2FCAD" box="[585,685,821,847]" captionStart="FIGURE 4" captionStartId="20.[151,245,1617,1638]" captionTargetBox="[151,1436,181,1591]" captionTargetId="figure-191@20.[151,1436,181,1592]" captionTargetPageId="20" captionText="FIGURE 4. A–C. Achoma brachiatum (photographed from culture LCR-CG11). A. Light micrograph of vegetative cells showing variable shape, prominent pyrenoid (pyr), and incised parietal chloroplast (cp). B, C, Transmission electron micrographs of zoospore showing mitochondria (mito), chloroplast containing starch (st) and prominent pyrenoid (pyr), components of flagellar basal apparatus (fba), absence of cell wall, and branching pattern of thylakoids (tm) in the pyrenoid matrix. D, E Schizochlamydella orbicularis (photographed from culture LCR-CG9). D. Light micrograph of mature cells evenly spaced in mucilage, and newly released autospores (arrow). E. Transmission electron micrograph of cell showing mitochondrion (mito), nucleus (nuc) cell wall (cw), and parietal chloroplast containing starch (st) but no pyrenoid. Scales: 10 µm in D (use for A and D), 1 µm in B, C, and E." figureDoi="http://doi.org/10.5281/zenodo.4894692" httpUri="https://zenodo.org/record/4894692/files/figure.png" pageId="19" pageNumber="20">Fig. 4A</figureCitation>
|
||
). In this feature the cells resemble
|
||
<taxonomicName id="4C386FE42105C6617C53FF3A4ECCFC94" authority="(Groover & Bold 1969)" baseAuthorityName="Groover & Bold" baseAuthorityYear="1969" class="Chlorophyceae" genus="Chloronomala" higherTaxonomySource="GBIF" kingdom="Plantae" pageId="19" pageNumber="20" phylum="Chlorophyta" rank="species" species="cuprecola">
|
||
<emphasis id="B94CC8752105C6617C53FF3A4AE3FCAC" box="[1129,1436,821,846]" italics="true" pageId="19" pageNumber="20">Chloronomala cuprecola</emphasis>
|
||
(
|
||
<bibRefCitation id="EFA969962105C66178A5FF534ED4FC94" author="Groover, R. & Bold, H. C." box="[159,427,860,886]" pageId="19" pageNumber="20" pagination="1 - 165" refId="ref12579" refString="Groover, R. D & Bold, H. C. (1969) Phycological studies. VIII. The taxonomy and comparative physiology of the Chlorosarcinales and certain other edaphic algae. University of Texas Publication 6907: 1 - 165." type="journal article" year="1969">Groover & Bold 1969</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
in the Gloeodendrales (
|
||
<emphasis id="B94CC8752105C6617AECFF534C67FC97" box="[726,792,860,885]" italics="true" pageId="19" pageNumber="20">sensu</emphasis>
|
||
Ettl &
|
||
<bibRefCitation id="EFA969962105C6617B4EFF534B69FC94" author="Gartner, G." box="[884,1046,860,886]" pageId="19" pageNumber="20" refId="ref12305" refString="Ettl, H. & Gartner, G. (1995) Syllabus der Boden-, Luft-, und Flechtenalgen. Gustav Fischer Verlag, Stuttgart Jena & New York. 721 pp." type="book" year="1995">Gärtner 1995</bibRefCitation>
|
||
), but the latter forms palmelloid colonies.
|
||
<emphasis id="B94CC8752105C661792AFF8D4EDFFC79" box="[272,416,898,923]" italics="true" pageId="19" pageNumber="20">Cystomonas</emphasis>
|
||
(Ettl &
|
||
<bibRefCitation id="EFA969962105C6617A39FF8D4DDEFC7E" author="Gartner, G." box="[515,673,898,924]" pageId="19" pageNumber="20" pagination="241 - 246" refId="ref12261" refString="Ettl, H. & Gartner, G. (1987) Taxonomic and nomenclatural changes and descriptions of new taxa of the Tetrasporales, Chlorococcales and Gloeodendrales (Chlorophyta, Chlamydophyceae and Chlorophyceae). Nova Hedwigia 47: 241 - 246." type="journal article" year="1987">Gärtner 1987</bibRefCitation>
|
||
) also resembles chlamydomonad cells, but retains a papilla, and other chlorococcaleans have different chloroplast and/or cell shapes, The
|
||
<emphasis id="B94CC8752105C6617BCFFFA64B63FC20" box="[1013,1052,937,962]" italics="true" pageId="19" pageNumber="20">rbc</emphasis>
|
||
L phylogeny (
|
||
<figureCitation id="130308E22105C6617C85FFA64A7BFC21" box="[1215,1284,937,963]" captionStart="FIGURE 9" captionStartId="27.[151,245,1913,1934]" captionTargetBox="[227,1378,194,1896]" captionTargetId="figure-77@27.[209,1378,191,1909]" captionTargetPageId="27" captionText="FIGURE 9. Phylogenetic analysis of a combined dataset representing the Chlorophyceae and Trebouxiophyceae inferred from rbcL gene sequences, with the third codon position omitted. Sequences contributed in this study are in bold. The tree typology is that inferred using MrBayes v3.0B4 (5 million generations). Numbers associated with nodes are Bayesian PP/MPB percentages (500 replicates). Scale bar represents 0.1 changes/site." figureDoi="http://doi.org/10.5281/zenodo.4894704" httpUri="https://zenodo.org/record/4894704/files/figure.png" pageId="19" pageNumber="20">Fig. 9</figureCitation>
|
||
) rules out its placement in any of the chlamydomonad clades known to date. Pyrenoid structure, with branched/reticulate thylakoids inside the matrix, is reminiscent of the structure found in pyrenoids of
|
||
<taxonomicName id="4C386FE42105C6617C63FFF84E2FFBD5" authority="Nakada & Nozaki 2009" authorityName="Nakada & Nozaki" authorityYear="2009" class="Chlorophyceae" family="Volvocaceae" genus="Hamakko" higherTaxonomySource="GBIF" kingdom="Plantae" order="Chlamydomonadales" pageId="19" pageNumber="20" phylum="Chlorophyta" rank="species" species="caudatus">
|
||
<emphasis id="B94CC8752105C6617C63FFF84A44FBF2" box="[1113,1339,1015,1040]" italics="true" pageId="19" pageNumber="20">Hamakko caudatus</emphasis>
|
||
<bibRefCitation id="EFA969962105C6617D78FFF94E2FFBD5" author="Nakada, T. & Nozaki, H." pageId="19" pageNumber="20" pagination="482 - 492" refId="ref13020" refString="Nakada, T. & Nozaki, H. (2009) Taxonomic study of two new genera of fusiform green flagellates, Tabris gen. nov. and Hamakko gen, nov. (Volvocales, Chlorophyceae). Journal of Phycology 45: 482 - 492." type="journal article" year="2009">Nakada & Nozaki 2009</bibRefCitation>
|
||
</taxonomicName>
|
||
. Although no robust splits separate these two species in our
|
||
<emphasis id="B94CC8752105C6617C1AF8124B38FBD4" box="[1056,1095,1053,1078]" italics="true" pageId="19" pageNumber="20">rbc</emphasis>
|
||
L phylogeny, there is also no indication that the two species are close relatives, and relationships in this part of the tree were not resolved. Attempts to amplify the 18S rDNA gene from
|
||
<taxonomicName id="4C386FE42105C6617ACCF8644C23FB66" authorityName="P.M.Novis & G.Visnovsky" authorityYear="2012" box="[758,860,1131,1156]" class="Trebouxiophyceae" family="Chlorellaceae" genus="Achoma" higherTaxonomySource="GBIF,IPNI" kingdom="Plantae" order="Chlorellales" pageId="19" pageNumber="20" phylum="Chlorophyta" rank="genus">
|
||
<emphasis id="B94CC8752105C6617ACCF8644C23FB66" box="[758,860,1131,1156]" italics="true" pageId="19" pageNumber="20">Achoma</emphasis>
|
||
</taxonomicName>
|
||
were unsuccessful; this could provide more information on the phylogenetic position of the genus.
|
||
</paragraph>
|
||
<paragraph id="8B8714672105C66178FCF8B84E96FB30" blockId="19.[151,1436,395,1234]" box="[198,489,1207,1234]" pageId="19" pageNumber="20">
|
||
<emphasis id="B94CC8752105C66178FCF8B84E25FB33" bold="true" box="[198,346,1207,1233]" pageId="19" pageNumber="20">Cultures:—</emphasis>
|
||
LCR-CG11.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |