114 lines
12 KiB
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114 lines
12 KiB
XML
<document ID-CLB-Dataset="33918" ID-DOI="http://dx.doi.org/10.3897/phytokeys.13.3259" ID-PMC="PMC3391716" ID-Pensoft-Pub="1314-2003-13-39" ID-Pensoft-UUID="FFD7FF88FFAB9757DA70FF94254DB433" ID-PubMed="22787426" ID-Zenodo-Dep="576124" ModsDocID="1314-2003-13-39" checkinTime="1451252006930" checkinUser="pensoft" docAuthor="Wagstaff, Steven J. & Clarkson, Beverley R." docDate="2012" docId="3DFB19B2FD395C7BA4C052295CBDAD2A" docLanguage="en" docName="PhytoKeys 13: 39-79" docOrigin="PhytoKeys 13" docPubDate="2012-07-03" docSource="http://dx.doi.org/10.3897/phytokeys.13.3259" docTitle="Empodisma L. A. S. Johnson & D. F. Cutler" docType="treatment" docVersion="5" id="FFD7FF88FFAB9757DA70FF94254DB433" lastPageNumber="57" masterDocId="FFD7FF88FFAB9757DA70FF94254DB433" masterDocTitle="Systematics and ecology of the Australasian genus Empodisma (Restionaceae) and description of a new species from peatlands in northern New Zealand" masterLastPageNumber="79" masterPageNumber="39" pageNumber="57" updateTime="1720490797670" updateUser="ExternalLinkService">
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<mods:titleInfo id="979332BB44C74DC9D422A2A4FA780BCE">
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<mods:title id="11593A34294F51F3FF1D16162498A7DE">Systematics and ecology of the Australasian genus Empodisma (Restionaceae) and description of a new species from peatlands in northern New Zealand</mods:title>
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<mods:name id="C128C2E786AEAE455B28593512BF32A9" type="personal">
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<mods:roleTerm id="373D754A35697FD06A299081F58538DD">Author</mods:roleTerm>
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<mods:namePart id="D3EDF96960F9CDB1A639865A95619749">Wagstaff, Steven J.</mods:namePart>
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<mods:affiliation id="351A89578D457165B2698A0A4CC94448">Allan Herbarium, PO Box 40 Landcare Research, Lincoln 7640, New Zealand</mods:affiliation>
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<mods:roleTerm id="8F1F87FD09DEF3396859AE7091B2C346">Author</mods:roleTerm>
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<mods:namePart id="AB83B7B407EC1DD398CA0C333FD0749A">Clarkson, Beverley R.</mods:namePart>
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<mods:affiliation id="9C0464D2BF07EE417431ECCB5BA88C64">Landcare Research, Private Bag 3127, Hamilton 3240, New Zealand</mods:affiliation>
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<mods:typeOfResource id="08C7F0B2EE0613C272C6318440AC0D0F">text</mods:typeOfResource>
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<mods:title id="146EA68D1DA98F4EA7B0AECBD02AFABF">PhytoKeys</mods:title>
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<mods:part id="A8BB28DC58376185EF5413BEE5853949">
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<mods:date id="ECD134119BC4E19902ECC3840B51B1E6">2012</mods:date>
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<mods:detail id="60E3B4654A1D66E40DB3F81E684A8343" type="pubDate">
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<mods:number id="F9DC795A1C0DF91228C1FBC6A8BACD2F">2012-07-03</mods:number>
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<mods:detail id="02200428400EA7BAC5424011EABC1901" type="volume">
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<mods:number id="99DA94DE98B114F45BF546AF7A05FD4A">13</mods:number>
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<mods:start id="5C42E76B89C537C8CC909DD73E5788E3">39</mods:start>
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<mods:end id="9ACD828A8CC3A1A9F2B91C6B3DE3C74D">79</mods:end>
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<mods:url id="74026FAC6FB6D35DD5A887CAE3DF5057">http://dx.doi.org/10.3897/phytokeys.13.3259</mods:url>
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<mods:classification id="552AE2987C826BC1FD26CABB040CC412">journal article</mods:classification>
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<mods:identifier id="7FCF6F1822B349BD33C6C924FB426BDF" type="DOI">http://dx.doi.org/10.3897/phytokeys.13.3259</mods:identifier>
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<mods:identifier id="387AA509B7CB2ACBE15B48FB7C339A2B" type="Pensoft-Pub">1314-2003-13-39</mods:identifier>
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<mods:identifier id="8BE444E5BA9EBD2E22613FA816F6402C" type="Pensoft-UUID">FFD7FF88FFAB9757DA70FF94254DB433</mods:identifier>
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<mods:identifier id="860DECB7A70206FD835EBF4822755BBA" type="Zenodo-Dep">576124</mods:identifier>
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<treatment id="3DFB19B2FD395C7BA4C052295CBDAD2A" ID-GBIF-Taxon="182229348" LSID="urn:lsid:plazi:treatment:3DFB19B2FD395C7BA4C052295CBDAD2A" httpUri="http://treatment.plazi.org/id/3DFB19B2FD395C7BA4C052295CBDAD2A" lastPageNumber="57" pageId="18" pageNumber="57">
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<subSubSection id="E7CA1420FEB976A8F598EBB33D3029D4" pageId="18" pageNumber="57" type="nomenclature">
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<paragraph id="11442AE3A78BD474BC173291A71F9454" pageId="18" pageNumber="57">
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<taxonomicName id="DA161FEB5087BBAFD14CCA7C258E1023" ID-CoL="8VXBN" LSID="3DFB19B2-FD39-5C7B-A4C0-52295CBDAD2A" authority="L. A. S. Johnson & D. F. Cutler" authorityName="L. A. S. Johnson & D. F. Cutler" class="Liliopsida" family="Restionaceae" genus="Empodisma" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Empodisma" order="Poales" pageId="18" pageNumber="57" phylum="Tracheophyta" rank="genus">Empodisma L.A.S.Johnson & D.F.Cutler</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection id="5DB70D611039BA1D362D7DE6B2D00DF7" pageId="18" pageNumber="57" type="type species">
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<paragraph id="1FCA1E10863358C4FB94A1F3F9F4366D" pageId="18" pageNumber="57">Type species.</paragraph>
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<paragraph id="BCB45070D18E0A331F55D1678839F07F" pageId="18" pageNumber="57">
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<taxonomicName id="7818BF5BF5137ECEB585756D1285816E" authorityName="L. A. S. Johnson & D. F. Cutler, Kew Bull. 28, 383" authorityYear="1973" baseAuthorityName="Hook. f." class="Liliopsida" family="Restionaceae" genus="Empodisma" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Poales" pageId="18" pageNumber="57" phylum="Tracheophyta" rank="species" species="minus">
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<emphasis id="19088116DBC6F5138939F55650D68AA6" bold="true" italics="true" pageId="18" pageNumber="57">Empodisma minus</emphasis>
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</taxonomicName>
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(Hook.f.) L.A.S.Johnson & D.F.Cutler
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</paragraph>
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</subSubSection>
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<subSubSection id="FF3B194500DD41DFDBC47A7DBFBD77CB" pageId="18" pageNumber="57" type="description">
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<paragraph id="AAD5508763773A10E392FC50CC514A90" pageId="18" pageNumber="57">Description.</paragraph>
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<paragraph id="D89504A2D380A53C5BA4ABAB2F5D393B" pageId="18" pageNumber="57">Perennial herbs forming dense tangled masses, dioecious. Rhizomes stout up to 8.0 mm diam., covered with light brown, imbricate, scale-like sheaths and very thick tufts of brown hairs. Roots crowded, densely covered with persistent root hairs. Culms evergreen, hollow, dark to light green, profusely branching. Lamina reduced, awl-shaped, persistent, light green when young maturing dark brown, strongly reflexed from the leaf sheath. Leaf sheaths open, but overlapping and closely appressed, borne at short intervals, straw-coloured early in the season maturing dark brown, mouth ciliate with a tuft of woolly white hairs. Spikelets unisexual, borne in ultimate branch systems produced in second or third year, sessile or on short pedicels. Glumes imbricate; bracteoles lacking. Perianth segments 6, narrowly ovate almost hyaline. Male spikelets with 1-6 flowers, sessile to shortly pedicellate. Stamens 3, exserted beyond the perianth segments; filaments uniform; anthers linear oblong, dorsifixed, 1-celled, dehiscence along longitudinal slits, straw-coloured. Female spikelets solitary, each spikelet with 1- rarely 2 - flowers sessile to pedicillate. Ovary 1-celled; style branches 2 or 3, filiform, deciduous. Ovule solitary, pendulous. Fruit 1-seeded nut, ovoid with a thick and swollen base. 2n = 24. Fruit development is protracted with the seeds maturing in the following winter or early spring.</paragraph>
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</subSubSection>
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<subSubSection id="57360FE08C2B4514570992EFBB7A0679" pageId="18" pageNumber="57" type="key to species of empodisma">
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<paragraph id="EFA0D5CCCF84552C6E72C47F049CB3AF" pageId="18" pageNumber="57">
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Key to species of
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<taxonomicName id="10BA4D7AB08DCFCC3916FBAB5B5852EA" class="Liliopsida" family="Restionaceae" genus="Empodisma" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Poales" pageId="18" pageNumber="57" phylum="Tracheophyta" rank="genus">
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<emphasis id="6E53AE7E6EB951240D85B3FC0EB72B5D" italics="true" pageId="18" pageNumber="57">Empodisma</emphasis>
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</taxonomicName>
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</paragraph>
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<paragraph id="3E66522E2C10B961034652BFCE94D183" pageId="18" pageNumber="57">
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<table id="C2572761F43F0833B2FBA46ECDE01715" inLine="true" pageId="18" pageNumber="57">
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<tr id="E269B7808A2524500683ECC17D951BFF" pageId="18" pageNumber="57">
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<td id="013061CA98C99D7B29A01E4C4258F001" colspan="1" pageId="18" pageNumber="57" rowspan="1">1</td>
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<td id="B14EC0AC96C5B9243336B3F1BCE7AFEF" colspan="1" pageId="18" pageNumber="57" rowspan="1">Robust plants forming dense tangled thickets; culms> 1 mm in diameter at base of the plant; sheaths mostly>7.5 mm long; spikelets> 6.0 mm long</td>
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<td id="6A5DCCB80DC1134947A8259C68B85890" colspan="1" pageId="18" pageNumber="57" rowspan="1">
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<taxonomicName id="A6908171CB55E77C08089910D1B45CDF" authorityName="Wagstaff & B. R. Clarkson" authorityYear="2012" class="Liliopsida" family="Restionaceae" genus="Empodisma" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Poales" pageId="18" pageNumber="57" phylum="Tracheophyta" rank="species" species="robustum">
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<emphasis id="B34539475AD5C24CEAC47EAB7BC00711" italics="true" pageId="18" pageNumber="57">Empodisma robustum</emphasis>
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</taxonomicName>
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</td>
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</tr>
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<tr id="115EF32F8F8DD1E1E1C0CD84D748D86C" pageId="18" pageNumber="57">
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<td id="B76F174BC023DDE4668E96037C561D0E" colspan="1" pageId="18" pageNumber="57" rowspan="1">-</td>
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<td id="62F75BDFC92B35A70D245AED6E137176" colspan="1" pageId="18" pageNumber="57" rowspan="1">Slender and/or diminutive plants; culms mostly <1 mm in diameter, sheaths mostly <7.5 mm long; spikelets generally <6.0 mm</td>
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<td id="CB2B166A2C297729BE4D86831C9F717C" colspan="1" pageId="18" pageNumber="57" rowspan="1">2.</td>
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</tr>
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<tr id="08BAC9C8B08C0E988596059F59B30D36" pageId="18" pageNumber="57">
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<td id="43A21B99C853C45BB91F8FD8B02C7493" colspan="1" pageId="18" pageNumber="57" rowspan="1">2</td>
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<td id="821C0BDB24F597BE09736C7BEEAE7BFB" colspan="1" pageId="18" pageNumber="57" rowspan="1">Culms dark green, 18-80 cm in height (some plants rarely to 1.2 m in Eastern Australia); female spikelets sessile to shortly pedicellate</td>
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<td id="047FD0CA36B480537274ECFEC1BB5BA6" colspan="1" pageId="18" pageNumber="57" rowspan="1">
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2.
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<taxonomicName id="D1654F4D2C5D8BF126641A10DC9D8BEE" authorityName="L. A. S. Johnson & D. F. Cutler, Kew Bull. 28, 383" authorityYear="1973" baseAuthorityName="Hook. f." class="Liliopsida" family="Restionaceae" genus="Empodisma" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Poales" pageId="18" pageNumber="57" phylum="Tracheophyta" rank="species" species="minus">
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<emphasis id="6665304596F8195E56A180DFA3D668A9" italics="true" pageId="18" pageNumber="57">Empodisma minus</emphasis>
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</taxonomicName>
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</td>
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</tr>
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<tr id="EA38B7622D834582D51A9467C203C89A" pageId="18" pageNumber="57">
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<td id="C517C0C105DF2A270602F5AAF0FA188F" colspan="1" pageId="18" pageNumber="57" rowspan="1">-</td>
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<td id="1AA2A7E5860EFAC74B4CA731BD3B4310" colspan="1" pageId="18" pageNumber="57" rowspan="1">Culms light green, 55-130 cm in height; spikelets borne on pedicels up to 20 mm long</td>
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<td id="2AAB53B0B76A98D909F53D40AA0E16B6" colspan="1" pageId="18" pageNumber="57" rowspan="1">
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3.
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<taxonomicName id="41BAD8E64993E393DC550965F73A74CB" authorityName="L. A. S. Johnson & D. F. Cutler Kew Bull. 28: 383" authorityYear="1973" baseAuthorityName="F. Muell." class="Liliopsida" family="Restionaceae" genus="Empodisma" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Poales" pageId="18" pageNumber="57" phylum="Tracheophyta" rank="species" species="gracillimum">
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<emphasis id="36A9393120EDAA91952BFB8558309D3B" italics="true" pageId="18" pageNumber="57">Empodisma gracillimum</emphasis>
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</taxonomicName>
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</td>
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</tr>
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</table>
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |