416 lines
46 KiB
XML
416 lines
46 KiB
XML
<document id="647C9AD5F08FF0B946841008EB29909C" ID-DOI="10.4081/nhs.2014.62" ID-ISSN="2385-0922" ID-Zenodo-Dep="12753647" IM.bibliography_approvedBy="guilherme" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="guilherme" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="guilherme" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="guilherme" checkinTime="1721183898353" checkinUser="felipe" docAuthor="Galasso, Gabriele, Montoleone, Erina & Federico, Carmelo" docDate="2014" docId="485439676F11FFC65A1D8584FA55A1B3" docLanguage="it" docName="NatHistSci.1.1.13-18.pdf" docOrigin="Natural History Sciences 1 (1)" docSource="http://dx.doi.org/10.4081/nhs.2014.62" docStyle="DocumentStyle:926963A4B76E17DFFD817EF231EB8DA9.3:NatHistSci.2014-.journal_article" docStyleId="926963A4B76E17DFFD817EF231EB8DA9" docStyleName="NatHistSci.2014-.journal_article" docStyleVersion="3" docTitle="Persicaria" docType="key" docVersion="1" lastPageNumber="17" masterDocId="B46D411F6F12FFC25A6C8656FF97A330" masterDocTitle="Persicaria senegalensis (Polygonaceae), entità nuova per la flora italiana, e chiave di identificazione delle specie del genere Persicaria in Italia" masterLastPageNumber="18" masterPageNumber="13" pageNumber="16" updateTime="1722260756860" updateUser="guilherme" zenodo-license-document="CC-BY-NC-4.0">
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<mods:title id="511DFFFEE00552632A32E22C63873B55">Persicaria senegalensis (Polygonaceae), entità nuova per la flora italiana, e chiave di identificazione delle specie del genere Persicaria in Italia</mods:title>
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<mods:name id="4FEC819CA7F695D92C9BE5F763502D99" type="personal">
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<mods:roleTerm id="9D0B1B1C189AFB7F728F9C054295D485">Author</mods:roleTerm>
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<mods:namePart id="6F95142B20FDB4EB30D52217FE4FB47D">Galasso, Gabriele</mods:namePart>
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</mods:name>
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<mods:namePart id="06957604782E706432874C61AEE67363">Montoleone, Erina</mods:namePart>
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<mods:roleTerm id="BF135E884780BBF2BC308CC08BD0F9F2">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="7075554E58CCE3FDEDE67D5D49294129">Federico, Carmelo</mods:namePart>
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<mods:typeOfResource id="ECA956ECD76EB227F16B03D02BC0BDFA">text</mods:typeOfResource>
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<mods:title id="48A342EE2F6BED1E915B3A2020081143">Natural History Sciences</mods:title>
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<mods:part id="5A43C665FAF30C7DEE48EC7388431984">
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<mods:date id="5E11E298B7C321A2ACF0C60E21C2A4C0">2014</mods:date>
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<mods:number id="39F1B5CE359F8F62DC941A10314AEF0E">2014-08-01</mods:number>
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<mods:url id="FE654FFB4A644F8F7C5241E11BCF3772">http://dx.doi.org/10.4081/nhs.2014.62</mods:url>
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<mods:classification id="24EFEB6C6265BD85CEBDFBFC92FCAA26">journal article</mods:classification>
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<mods:identifier id="D63E1E2B9C11211495C69472E79A82FB" type="DOI">10.4081/nhs.2014.62</mods:identifier>
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<mods:identifier id="0090E0C040BBC14906D5DDD1428E7C90" type="ISSN">2385-0922</mods:identifier>
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<treatment id="485439676F11FFC65A1D8584FA55A1B3" LSID="urn:lsid:plazi:treatment:485439676F11FFC65A1D8584FA55A1B3" httpUri="http://treatment.plazi.org/id/485439676F11FFC65A1D8584FA55A1B3" lastPageId="4" lastPageNumber="17" pageId="3" pageNumber="16">
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<subSubSection id="88E7DBFA6F11FFC15A1D8584FF26A73A" pageId="3" pageNumber="16" type="nomenclature">
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<paragraph id="C04288716F11FFC15A1D8584FF26A73A" blockId="3.[113,756,978,1879]" pageId="3" pageNumber="16">
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<heading id="9B0A3F1D6F11FFC15A1D8584FF26A73A" fontSize="10" level="2" pageId="3" pageNumber="16" reason="6">
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<emphasis id="F28954636F11FFC15A1D8584FF26A73A" bold="true" pageId="3" pageNumber="16">
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Chiave delle specie del genere
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<taxonomicName id="07FDF3F26F11FFC15BB68584FDC7A0DC" ID-CoL="6LSN" authority="(L.) Mill." box="[474,592,978,1004]" class="Magnoliopsida" family="Polygonaceae" genus="Persicaria" kingdom="Plantae" order="Caryophyllales" pageId="3" pageNumber="16" phylum="Tracheophyta" rank="genus">
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<emphasis id="F28954636F11FFC15BB68584FDC7A0DC" bold="true" box="[474,592,978,1004]" italics="true" pageId="3" pageNumber="16">Persicaria</emphasis>
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</taxonomicName>
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presenti in
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<collectingCountry id="B8EAC8E16F11FFC15A1D85A6FF26A73A" box="[113,177,1008,1034]" name="Italy" pageId="3" pageNumber="16">Italia</collectingCountry>
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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="88E7DBFA6F11FFC15AFB8259FF42A607" pageId="3" pageNumber="16" type="description">
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<paragraph id="C04288716F11FFC15AFB8259FF42A607" blockId="3.[113,756,978,1879]" pageId="3" pageNumber="16">
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La presente chiave rappresenta una elaborazione e integrazione di quella pubblicata da Galasso (2009) e riporta tutte le 16 specie del genere
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<taxonomicName id="07FDF3F26F11FFC15BBD821DFDD0A754" box="[465,583,1099,1124]" class="Magnoliopsida" family="Polygonaceae" genus="Persicaria" kingdom="Plantae" order="Caryophyllales" pageId="3" pageNumber="16" phylum="Tracheophyta" rank="genus">
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<emphasis id="F28954636F11FFC15BBD821DFDD0A754" box="[465,583,1099,1124]" italics="true" pageId="3" pageNumber="16">Persicaria</emphasis>
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</taxonomicName>
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sinora indicate nella nostra Penisola, con l’aggiunta di 2 entità asiatiche di possibile futura comparsa:
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<taxonomicName id="07FDF3F26F11FFC15BD582DEFD05A791" box="[441,658,1159,1185]" class="Magnoliopsida" family="Polygonaceae" genus="Persicaria" kingdom="Plantae" order="Caryophyllales" pageId="3" pageNumber="16" phylum="Tracheophyta" rank="species" species="extremiorientalis">
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<emphasis id="F28954636F11FFC15BD582DEFD05A791" box="[441,658,1159,1185]" italics="true" pageId="3" pageNumber="16">P. extremiorientalis</emphasis>
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</taxonomicName>
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e
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<taxonomicName id="07FDF3F26F11FFC158C782DEFF2DA78F" baseAuthorityName="Poindexter" baseAuthorityYear="2010" class="Magnoliopsida" family="Polygonaceae" genus="Persicaria" kingdom="Plantae" order="Caryophyllales" pageId="3" pageNumber="16" phylum="Tracheophyta" rank="species" species="perfoliata">
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<emphasis id="F28954636F11FFC158C782DEFF2DA78F" italics="true" pageId="3" pageNumber="16">P. perfoliata</emphasis>
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</taxonomicName>
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. Si riportano anche le 5 sottospecie di
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<taxonomicName id="07FDF3F26F11FFC1580682F0FF18A7ED" class="Magnoliopsida" family="Polygonaceae" genus="Persicaria" kingdom="Plantae" order="Caryophyllales" pageId="3" pageNumber="16" phylum="Tracheophyta" rank="species" species="lapathifolia">
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<emphasis id="F28954636F11FFC1580682F0FF18A7ED" italics="true" pageId="3" pageNumber="16">P. lapathifolia</emphasis>
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</taxonomicName>
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(
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<collectionCode id="A6EC10B46F11FFC15AF38295FF23A7ED" box="[159,180,1219,1245]" country="Netherlands" lsid="urn:lsid:biocol.org:col:15678" name="Nationaal Herbarium Nederland, Leiden University branch" pageId="3" pageNumber="16" type="Herbarium">L</collectionCode>
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.) Delarbre (Wisskirchen, 1995), la cui distribuzione in
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<collectingCountry id="B8EAC8E16F11FFC15AFD82B7FF5CA7CB" box="[145,203,1249,1275]" name="Italy" pageId="3" pageNumber="16">Italia</collectingCountry>
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è ancora da definire. La lettera
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<collectionCode id="A6EC10B46F11FFC1585382B7FDC1A7CB" box="[575,598,1249,1275]" country="USA" lsid="urn:lsid:biocol.org:col:15406" name="Harvard University - Arnold Arboretum" pageId="3" pageNumber="16" type="Herbarium">A</collectionCode>
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, posta tra parentesi posta dopo il nome del
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<emphasis id="F28954636F11FFC15BBF8356FD86A629" box="[467,529,1280,1305]" italics="true" pageId="3" pageNumber="16">taxon</emphasis>
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. identifica le specie esotiche.
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</paragraph>
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</subSubSection>
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<subSubSection id="88E7DBFA6F11FFC65A1D836AFA55A1B3" lastPageId="4" lastPageNumber="17" pageId="3" pageNumber="16" type="key">
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<paragraph id="C04288716F11FFC15A1D836AFE3AA666" blockId="3.[113,756,978,1879]" box="[113,429,1340,1366]" pageId="3" pageNumber="16">1 Fusti con spinule ricurve</paragraph>
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<paragraph id="C04288716F11FFC15A1D830CFD63A6CE" blockId="3.[113,756,978,1879]" pageId="3" pageNumber="16">
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2 Infiorescenze capituliformi (sect.
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<taxonomicName id="07FDF3F26F11FFC15834830CFD63A644" box="[600,756,1370,1396]" class="Magnoliopsida" family="Polygonaceae" genus="Echinocaulon" kingdom="Plantae" order="Caryophyllales" pageId="3" pageNumber="16" phylum="Tracheophyta" rank="genus">
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<emphasis id="F28954636F11FFC15834830CFD63A644" box="[600,756,1370,1396]" italics="true" pageId="3" pageNumber="16">Echinocaulon</emphasis>
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</taxonomicName>
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(Meisn.) H.Gross); fusti scandenti; foglie peltate e deltoidi, troncate o cordate alla base; ocree fogliacee, perfoliate e allargate attorno ai nodi; tepali carnosi e blu in frutto; achenio sferico ....................................... .....................................
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<taxonomicName id="07FDF3F26F11FFC15BCD83A7FDBDA53A" baseAuthorityName="Poindexter" baseAuthorityYear="2010" box="[417,554,1520,1546]" class="Magnoliopsida" family="Polygonaceae" genus="Persicaria" kingdom="Plantae" order="Caryophyllales" pageId="3" pageNumber="16" phylum="Tracheophyta" rank="species" species="perfoliata">
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<emphasis id="F28954636F11FFC15BCD83A7FDBDA53A" box="[417,554,1520,1546]" italics="true" pageId="3" pageNumber="16">P. perfoliata</emphasis>
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</taxonomicName>
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(
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<collectionCode id="A6EC10B46F11FFC1585683A7FDD8A53B" box="[570,591,1521,1547]" country="Netherlands" lsid="urn:lsid:biocol.org:col:15678" name="Nationaal Herbarium Nederland, Leiden University branch" pageId="3" pageNumber="16" type="Herbarium">L</collectionCode>
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.) H.Gross (
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<collectionCode id="A6EC10B46F11FFC158A183A7FD74A53B" box="[717,739,1521,1547]" country="USA" lsid="urn:lsid:biocol.org:col:15406" name="Harvard University - Arnold Arboretum" pageId="3" pageNumber="16" type="Herbarium">A</collectionCode>
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)
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<superScript id="378825396F11FFC1588083A6FD63A6CE" attach="none" box="[748,756,1520,1534]" fontSize="6" pageId="3" pageNumber="16">1</superScript>
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</paragraph>
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<paragraph id="C04288716F11FFC15A1D8059FD63A591" blockId="3.[113,756,978,1879]" pageId="3" pageNumber="16">
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2 Infiorescenze spiciformi (sect.
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<emphasis id="F28954636F11FFC15B938059FDEAA519" box="[511,637,1551,1577]" italics="true" pageId="3" pageNumber="16">Truelloides</emphasis>
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Tzvelev); fusti eretti; foglie lanceolate o strettamente ellittiche, cuneate alla base; ocree cartacee, cilindriche e aderenti ai fusti; tepali cartacei in frutto; achenio biconvesso .... ..................................
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<taxonomicName id="07FDF3F26F11FFC15BE080D1FD51A591" authority="(Turcz.) Nakai" authorityName="Nakai" baseAuthorityName="Turcz." box="[396,710,1671,1698]" class="Magnoliopsida" family="Polygonaceae" genus="Polygonum" kingdom="Plantae" order="Caryophyllales" pageId="3" pageNumber="16" phylum="Tracheophyta" rank="species" species="bungeana">
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<emphasis id="F28954636F11FFC15BE080D1FD8CA592" bold="true" box="[396,539,1671,1698]" italics="true" pageId="3" pageNumber="16">P. bungeana</emphasis>
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(Turcz.) Nakai
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</taxonomicName>
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(
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<collectionCode id="A6EC10B46F11FFC158B980D1FD7CA591" box="[725,747,1671,1697]" country="USA" lsid="urn:lsid:biocol.org:col:15406" name="Harvard University - Arnold Arboretum" pageId="3" pageNumber="16" type="Herbarium">A</collectionCode>
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)
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</paragraph>
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<paragraph id="C04288716F11FFC15A1D80F3FEFBA58F" blockId="3.[113,756,978,1879]" box="[113,364,1701,1728]" pageId="3" pageNumber="16">1 Fusti senza spinule</paragraph>
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<paragraph id="C04288716F11FFC15A1D8092FEF3A5CC" blockId="3.[113,756,978,1879]" pageId="3" pageNumber="16">
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3 Infiorescenze capituliformi (sect.
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<taxonomicName id="07FDF3F26F11FFC158218095FD64A5ED" box="[589,755,1731,1757]" class="Magnoliopsida" family="Polygonaceae" genus="Cephalophilon" kingdom="Plantae" order="Caryophyllales" pageId="3" pageNumber="16" phylum="Tracheophyta" rank="genus">
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<emphasis id="F28954636F11FFC158218095FD64A5ED" box="[589,755,1731,1757]" italics="true" pageId="3" pageNumber="16">Cephalophilon</emphasis>
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</taxonomicName>
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(Meisn.) H.Gross)
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</paragraph>
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<paragraph id="C04288716F11FFC15A1D8156FD63A466" blockId="3.[113,756,978,1879]" pageId="3" pageNumber="16">
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4 Pianta annuale, erbacea; pagina inferiore delle foglie con ghiandole puntiformi; acheni biconvessi, opachi ............................
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<taxonomicName id="07FDF3F26F11FFC15B0F816AFD52A466" authority="(Meisn.) H. Gross" authorityName="H. Gross" baseAuthorityName="Meisn." box="[355,709,1851,1879]" class="Magnoliopsida" family="Polygonaceae" genus="Persicaria" kingdom="Plantae" order="Caryophyllales" pageId="3" pageNumber="16" phylum="Tracheophyta" rank="species" species="nepalensis">
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<emphasis id="F28954636F11FFC15B0F816AFE6EA466" bold="true" box="[355,505,1851,1878]" italics="true" pageId="3" pageNumber="16">P. nepalensis</emphasis>
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(Meisn.) H.Gross
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</taxonomicName>
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(
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<collectionCode id="A6EC10B46F11FFC158B9816AFD7CA466" box="[725,747,1852,1878]" country="USA" lsid="urn:lsid:biocol.org:col:15406" name="Harvard University - Arnold Arboretum" pageId="3" pageNumber="16" type="Herbarium">A</collectionCode>
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)
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</paragraph>
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<paragraph id="C04288716F11FFC15A1D81CCFE04A481" blockId="3.[113,403,1946,1969]" box="[113,403,1946,1969]" pageId="3" pageNumber="16">
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<superScript id="378825396F11FFC15A1D81CCFFEFA496" attach="left" box="[113,120,1946,1958]" fontSize="5" pageId="3" pageNumber="16">1</superScript>
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Non ancora segnalata in
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<collectingCountry id="B8EAC8E16F11FFC15B3281CDFE18A481" box="[350,399,1947,1969]" name="Italy" pageId="3" pageNumber="16">Italia</collectingCountry>
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.
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</paragraph>
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<paragraph id="C04288716F11FFC1592A86D1FA55A3EE" blockId="3.[831,1475,135,1969]" pageId="3" pageNumber="16">
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4 Pianta perenne, legnosa alla base; pagina inferiore delle foglie con peli ghiandolari; acheni trigoni, lucidi ..........
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<taxonomicName id="07FDF3F26F11FFC159DC8692FBB2A3ED" box="[944,1061,195,222]" class="Magnoliopsida" family="Polygonaceae" genus="Polygonum" kingdom="Plantae" order="Caryophyllales" pageId="3" pageNumber="16" phylum="Tracheophyta" rank="species" species="capitata">
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<emphasis id="F28954636F11FFC159DC8692FBB2A3ED" bold="true" box="[944,1061,195,222]" italics="true" pageId="3" pageNumber="16">P. capitata</emphasis>
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</taxonomicName>
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(Buch.-Ham. ex D.Don) H.Gross (
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<collectionCode id="A6EC10B46F11FFC15FCF8692FA2EA3EE" box="[1443,1465,196,222]" country="USA" lsid="urn:lsid:biocol.org:col:15406" name="Harvard University - Arnold Arboretum" pageId="3" pageNumber="16" type="Herbarium">A</collectionCode>
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||
)
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</paragraph>
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<paragraph id="C04288716F11FFC1595386B4FBE2A3CB" blockId="3.[831,1475,135,1969]" box="[831,1141,225,252]" pageId="3" pageNumber="16">3 Infiorescenze spiciformi</paragraph>
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<paragraph id="C04288716F11FFC1595386A9FA55A266" blockId="3.[831,1475,135,1969]" pageId="3" pageNumber="16">
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5 Infiorescenze strettamente lineari, molto lasse; stili persistenti nel frutto, induriti e ricurvi a uncino; foglie larghe,ovateodobovate(sect.
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<taxonomicName id="07FDF3F26F11FFC15EC5876BFA2DA266" authority="(Adans.) H. Gross" authorityName="H. Gross" baseAuthorityName="Adans." box="[1193,1466,316,343]" class="Magnoliopsida" family="Polygonaceae" genus="Tovara" kingdom="Plantae" order="Caryophyllales" pageId="3" pageNumber="16" phylum="Tracheophyta" rank="genus">
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<emphasis id="F28954636F11FFC15EC5876BFB60A266" box="[1193,1271,317,342]" italics="true" pageId="3" pageNumber="16">Tovara</emphasis>
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(Adans.)H.Gross
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</taxonomicName>
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)
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</paragraph>
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<paragraph id="C04288716F11FFC15953870CFA55A2A2" blockId="3.[831,1475,135,1969]" pageId="3" pageNumber="16">
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6 Foglie ovate, acute all’apice; tepali verdastri o bianchi, raramente rosa .............
|
||
<taxonomicName id="07FDF3F26F11FFC15E18872EFA9FA2A2" box="[1140,1288,376,402]" class="Magnoliopsida" family="Polygonaceae" genus="Polygonum" kingdom="Plantae" order="Caryophyllales" pageId="3" pageNumber="16" phylum="Tracheophyta" rank="species" species="virginiana">
|
||
<emphasis id="F28954636F11FFC15E18872EFA9FA2A2" bold="true" box="[1140,1288,376,402]" italics="true" pageId="3" pageNumber="16">P. virginiana</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<collectionCode id="A6EC10B46F11FFC15F74872EFABAA2A2" box="[1304,1325,376,402]" country="Netherlands" lsid="urn:lsid:biocol.org:col:15678" name="Nationaal Herbarium Nederland, Leiden University branch" pageId="3" pageNumber="16" type="Herbarium">L</collectionCode>
|
||
.) Gaertn. (
|
||
<collectionCode id="A6EC10B46F11FFC15FCF872EFA2EA2A2" box="[1443,1465,376,402]" country="USA" lsid="urn:lsid:biocol.org:col:15406" name="Harvard University - Arnold Arboretum" pageId="3" pageNumber="16" type="Herbarium">A</collectionCode>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="C04288716F11FFC1595387C0FA55A2FF" blockId="3.[831,1475,135,1969]" pageId="3" pageNumber="16">
|
||
6 Foglie obovate, ottuse all’apice; tepali rosa o rossastri ...................................
|
||
<taxonomicName id="07FDF3F26F11FFC15E0C87E3FA01A2FE" authority="(Thunb.) Nakai" authorityName="Nakai" baseAuthorityName="Thunb." box="[1120,1430,436,463]" class="Magnoliopsida" family="Polygonaceae" genus="Polygonum" kingdom="Plantae" order="Caryophyllales" pageId="3" pageNumber="16" phylum="Tracheophyta" rank="species" species="filiformis">
|
||
<emphasis id="F28954636F11FFC15E0C87E3FB73A2FF" bold="true" box="[1120,1252,436,463]" italics="true" pageId="3" pageNumber="16">P. filiformis</emphasis>
|
||
(Thunb.) Nakai
|
||
</taxonomicName>
|
||
(
|
||
<collectionCode id="A6EC10B46F11FFC15FCF87E3FA2EA2FF" box="[1443,1465,437,463]" country="USA" lsid="urn:lsid:biocol.org:col:15406" name="Harvard University - Arnold Arboretum" pageId="3" pageNumber="16" type="Herbarium">A</collectionCode>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="C04288716F11FFC159538784FA55A119" blockId="3.[831,1475,135,1969]" pageId="3" pageNumber="16">
|
||
5 Infiorescenze non strettamente lineari, dense o lasse; stili non come sopra; foglie strette, lineari-lanceolate o lanceolate, ovate in
|
||
<taxonomicName id="07FDF3F26F11FFC15F5C8446FA55A119" box="[1328,1474,527,553]" class="Magnoliopsida" family="Polygonaceae" genus="Persicaria" kingdom="Plantae" order="Caryophyllales" pageId="3" pageNumber="16" phylum="Tracheophyta" rank="species" species="orientalis">
|
||
<emphasis id="F28954636F11FFC15F5C8446FA55A119" box="[1328,1474,527,553]" italics="true" pageId="3" pageNumber="16">P. orientalis</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="C04288716F11FFC15953847BFA55A1B3" blockId="3.[831,1475,135,1969]" pageId="3" pageNumber="16">
|
||
7 Pianta anfibia, perenne, rizomatosa; picciolo inserito circa a metà dell’ocrea; infiorescenze solo terminali (sect.
|
||
<taxonomicName id="07FDF3F26F11FFC159C4843FFBE0A1B4" authority="Tzvelev" authorityName="Tzvelev" box="[936,1143,617,644]" class="Magnoliopsida" family="Polygonaceae" genus="Persicaria" kingdom="Plantae" order="Caryophyllales" pageId="3" pageNumber="16" phylum="Tracheophyta" rank="species" species="amphibia">
|
||
<emphasis id="F28954636F11FFC159C4843FFB82A1B3" box="[936,1045,617,643]" italics="true" pageId="3" pageNumber="16">Amphibia</emphasis>
|
||
Tzvelev
|
||
</taxonomicName>
|
||
) ...
|
||
<taxonomicName id="07FDF3F26F11FFC15ECC843CFABFA1B4" box="[1184,1320,617,644]" class="Magnoliopsida" family="Polygonaceae" genus="Persicaria" kingdom="Plantae" order="Caryophyllales" pageId="3" pageNumber="16" phylum="Tracheophyta" rank="species" species="amphibia">
|
||
<emphasis id="F28954636F11FFC15ECC843CFABFA1B4" bold="true" box="[1184,1320,617,644]" italics="true" pageId="3" pageNumber="16">P. amphibia</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<collectionCode id="A6EC10B46F11FFC15F54843FFADAA1B3" box="[1336,1357,617,643]" country="Netherlands" lsid="urn:lsid:biocol.org:col:15678" name="Nationaal Herbarium Nederland, Leiden University branch" pageId="3" pageNumber="16" type="Herbarium">L</collectionCode>
|
||
.) Delarbre
|
||
</paragraph>
|
||
<paragraph id="C04288716F11FFC1592C84DEFA55A1CC" blockId="3.[831,1475,135,1969]" pageId="3" pageNumber="16">
|
||
7 Pianta terrestre, annuale o perenne, in quest’ultimo caso senza rizomi ma con stoloni; picciolo inserito nella metà inferiore dell’ocrea, spesso alla base; infiorescenze terminali e ascellari (sect.
|
||
<taxonomicName id="07FDF3F26F11FFC15F2F84B4FA2EA1CB" box="[1347,1465,738,763]" class="Magnoliopsida" family="Polygonaceae" genus="Persicaria" kingdom="Plantae" order="Caryophyllales" pageId="3" pageNumber="16" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="F28954636F11FFC15F2F84B4FA2EA1CB" box="[1347,1465,738,763]" italics="true" pageId="3" pageNumber="16">Persicaria</emphasis>
|
||
</taxonomicName>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="C04288716F11FFC1592C8556FBD5A02A" blockId="3.[831,1475,135,1969]" box="[832,1090,768,794]" pageId="3" pageNumber="16">8 Infiorescenze dense</paragraph>
|
||
<paragraph id="C04288716F11FFC1592C8548FA55A066" blockId="3.[831,1475,135,1969]" pageId="3" pageNumber="16">
|
||
9 Foglie ovate, larghe
|
||
<quantity id="070525946F11FFC15E288548FB35A008" box="[1092,1186,798,824]" metricMagnitude="-1" metricUnit="m" metricValue="1.0" metricValueMax="1.7" metricValueMin="0.3" pageId="3" pageNumber="16" unit="cm" value="10.0" valueMax="17.0" valueMin="3.0">3-17 cm</quantity>
|
||
; ocree all’apice espanse in un’alafogliaceaverde..........
|
||
<taxonomicName id="07FDF3F26F11FFC15ECC856AFAB3A067" box="[1184,1316,828,855]" class="Magnoliopsida" family="Polygonaceae" genus="Persicaria" kingdom="Plantae" order="Caryophyllales" pageId="3" pageNumber="16" phylum="Tracheophyta" rank="species" species="orientalis">
|
||
<emphasis id="F28954636F11FFC15ECC856AFAB3A067" bold="true" box="[1184,1316,828,855]" italics="true" pageId="3" pageNumber="16">P.orientalis</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<collectionCode id="A6EC10B46F11FFC15F5C856AFAD2A066" box="[1328,1349,828,854]" country="Netherlands" lsid="urn:lsid:biocol.org:col:15678" name="Nationaal Herbarium Nederland, Leiden University branch" pageId="3" pageNumber="16" type="Herbarium">L</collectionCode>
|
||
.)Spach(
|
||
<collectionCode id="A6EC10B46F11FFC15FCF856AFA2EA066" box="[1443,1465,828,854]" country="USA" lsid="urn:lsid:biocol.org:col:15406" name="Harvard University - Arnold Arboretum" pageId="3" pageNumber="16" type="Herbarium">A</collectionCode>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="C04288716F11FFC1592C850CFA55A044" blockId="3.[831,1475,135,1969]" box="[832,1474,858,884]" pageId="3" pageNumber="16">9 Foglielanceolate,piùstrette;ocreenonespanseall’apice</paragraph>
|
||
<paragraph id="C04288716F11FFC1592C852EFA55A081" blockId="3.[831,1475,135,1969]" pageId="3" pageNumber="16">
|
||
10 Tepali esterni con nervatura prominente e terminante ad àncora ..................... (
|
||
<taxonomicName id="07FDF3F26F11FFC15E1085C1FA89A081" box="[1148,1310,918,945]" class="Magnoliopsida" family="Polygonaceae" genus="Persicaria" kingdom="Plantae" order="Caryophyllales" pageId="3" pageNumber="16" phylum="Tracheophyta" rank="species" species="lapathifolia">
|
||
<emphasis id="F28954636F11FFC15E1085C1FA89A081" bold="true" box="[1148,1310,918,945]" italics="true" pageId="3" pageNumber="16">P. lapathifolia</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<collectionCode id="A6EC10B46F11FFC15F4285C1FAD4A081" box="[1326,1347,919,945]" country="Netherlands" lsid="urn:lsid:biocol.org:col:15678" name="Nationaal Herbarium Nederland, Leiden University branch" pageId="3" pageNumber="16" type="Herbarium">L</collectionCode>
|
||
.) Delarbre)
|
||
</paragraph>
|
||
<paragraph id="C04288716F11FFC1592C85E3FA55A645" blockId="3.[831,1475,135,1969]" pageId="3" pageNumber="16">
|
||
11 Fusti generalmente sfumati o punteggiati di rosso (antociani), perlopiù con 14-30 o più nodi e internodi relativamente brevi; foglie verde puro, un po’ arrossate all’appassimento, con macchia sulla pagina superiore spesso ben evidente, a volte assente; infiorescenze terminali lasse, generalm. composte da 4-5 spighe peduncolate, a volte disposte a pannocchia, piuttosto slanciate (diametro circa
|
||
<quantity id="070525946F11FFC15EFD82D1FB64A792" box="[1169,1267,1159,1186]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" metricValueMax="8.0" metricValueMin="6.0" pageId="3" pageNumber="16" unit="mm" value="7.0" valueMax="8.0" valueMin="6.0">6-8 mm</quantity>
|
||
), spesso pendule; asse dell’infiorescenza e fiori spesso solo debolmente ghiandolari, perianzio (al termine della fioritura) biancasto o rosa, mai verde, generalmente racchiudente completamente l’achenio maturo, con nervi in rilievo ed evidentemente a forma di àncora; acheni generalmente ovati, di rado tondi, con base distintamente arrotondata, lunghi
|
||
<quantity id="070525946F11FFC15EF9830DFA8DA645" box="[1173,1306,1371,1397]" metricMagnitude="-3" metricUnit="m" metricValue="2.05" metricValueMax="2.3" metricValueMin="1.8" pageId="3" pageNumber="16" unit="mm" value="2.05" valueMax="2.3" valueMin="1.8">1.8-2.3 mm</quantity>
|
||
(stilo escluso)
|
||
</paragraph>
|
||
<paragraph id="C04288716F11FFC1592C832FFA55A6DD" blockId="3.[831,1475,135,1969]" pageId="3" pageNumber="16">
|
||
12 Piante generalmente ascendenti o erette, in condizioni ambientali favorevoli relativamente alte (fino a
|
||
<quantity id="070525946F11FFC15FED83C0FA55A681" box="[1409,1474,1430,1457]" metricMagnitude="0" metricUnit="m" metricValue="1.5" pageId="3" pageNumber="16" unit="m" value="1.5">1.5 m</quantity>
|
||
o più); foglie lanceolate, lunghe circa 3-6 volte la propria larghezza .......
|
||
<taxonomicName id="07FDF3F26F11FFC15E288385FA55A6DD" box="[1092,1474,1490,1517]" class="Magnoliopsida" family="Polygonaceae" genus="Persicaria" kingdom="Plantae" order="Caryophyllales" pageId="3" pageNumber="16" phylum="Tracheophyta" rank="subSpecies" species="lapathifolia" subSpecies="lapathifolia">
|
||
<emphasis id="F28954636F11FFC15E288385FB71A6DD" bold="true" box="[1092,1254,1490,1517]" italics="true" pageId="3" pageNumber="16">P. lapathifolia</emphasis>
|
||
subsp.
|
||
<emphasis id="F28954636F11FFC15F508384FA55A6DD" bold="true" box="[1340,1474,1490,1517]" italics="true" pageId="3" pageNumber="16">lapathifolia</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="C04288716F11FFC1592C83A7FA55A592" blockId="3.[831,1475,135,1969]" pageId="3" pageNumber="16">
|
||
12 Piante generalmente prostrate o leggermente ascendenti, erette solo se molto fitte, perlopiù basse; foglie brevemente ovato-lanceolate, ovate o tondeggianti, almeno le inferiori lunghe non più del doppio della propria larghezza ....................................................... .........
|
||
<taxonomicName id="07FDF3F26F11FFC159C380DEFA55A592" authority="(Opiz) Sojak" authorityName="Sojak" baseAuthorityName="Opiz" box="[943,1474,1671,1699]" class="Magnoliopsida" family="Polygonaceae" genus="Persicaria" kingdom="Plantae" order="Caryophyllales" pageId="3" pageNumber="16" phylum="Tracheophyta" rank="subSpecies" species="lapathifolia" subSpecies="brittingeri">
|
||
<emphasis id="F28954636F11FFC159C380DEFBC3A592" bold="true" box="[943,1108,1671,1698]" italics="true" pageId="3" pageNumber="16">P. lapathifolia</emphasis>
|
||
subsp.
|
||
<emphasis id="F28954636F11FFC15EDC80D1FAB2A592" bold="true" box="[1200,1317,1671,1698]" italics="true" pageId="3" pageNumber="16">brittingeri</emphasis>
|
||
(Opiz) Soják
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="C04288716F11FFC6592C80F0FEEDA281" blockId="3.[831,1475,135,1969]" lastBlockId="4.[113,757,135,1880]" lastPageId="4" lastPageNumber="17" pageId="3" pageNumber="16">
|
||
11 Fusti generalmente verdi, raramente con una leggera sfumatura rossiccia, perlopiù con 7-14 o meno nodi e internodi relativamente lunghi; foglie maggiormente grigio-verdi, giallastre all’appassimento, con macchia sulla pagina superiore assente o indistinta; infiorescenze terminali compatte, generalmente composte da 1-2 spighe, le laterali spesso ridotte e sessili, tozzamente coniche (diametro circa
|
||
<quantity id="070525946F11FFC15E8F812FFAD8A4A3" box="[1251,1359,1913,1939]" metricMagnitude="-3" metricUnit="m" metricValue="9.0" metricValueMax="10.0" metricValueMin="8.0" pageId="3" pageNumber="16" unit="mm" value="9.0" valueMax="10.0" valueMin="8.0">8-10 mm</quantity>
|
||
), perlopiù erette o leggermente arcuate; asse dell’infiorescenza e fiori spesso più fortemente ghiandolari, perianzio (al termine della fioritura) distintamente verdastro, di rado con sfumature rossastre, spesso più breve dell’achenio maturo, con nervi almeno in alcuni casi non sporgenti e/o a forma di àncora irregolare; acheni tondi, con base da leggermente arrotondata a troncata, lunghi perlopiù
|
||
<quantity id="070525946F16FFC65B38876AFE51A267" box="[340,454,316,343]" metricMagnitude="-3" metricUnit="m" metricValue="2.65" metricValueMax="3.0" metricValueMin="2.3" pageId="4" pageNumber="17" unit="mm" value="2.65" valueMax="3.0" valueMin="2.3">2.3-3 mm</quantity>
|
||
(stilo escluso)[piante con caratteristiche intermedie tra i due punti 11 sono state indicate da Wisskirchen (1995) come
|
||
<taxonomicName id="07FDF3F26F16FFC6585B872EFEE3A281" authority="(Danser) Sojak" authorityName="Sojak" baseAuthorityName="Danser" pageId="4" pageNumber="17" rank="subSpecies" subSpecies="mesomorpha">
|
||
subsp.
|
||
<emphasis id="F28954636F16FFC658E8872FFF56A281" italics="true" pageId="4" pageNumber="17">mesomorpha</emphasis>
|
||
(Danser) Soják
|
||
</taxonomicName>
|
||
]
|
||
</paragraph>
|
||
<paragraph id="C04288716F16FFC65A1D87E3FD65A17A" blockId="4.[113,757,135,1880]" pageId="4" pageNumber="17">
|
||
13 Internodi non straordinariamente lunghi e slanciati, ramificazioni patenti o eretto-patenti; foglie largamente lanceolate; frutti maturi caduchi (pedicello articolato); nervi del perianzio almeno in parte soporgenti .............
|
||
<taxonomicName id="07FDF3F26F16FFC65A958478FD65A17A" authority="(With.) A. Love" authorityName="A. Love" baseAuthorityName="With." box="[249,754,557,586]" class="Magnoliopsida" family="Polygonaceae" genus="Persicaria" kingdom="Plantae" order="Caryophyllales" pageId="4" pageNumber="17" phylum="Tracheophyta" rank="subSpecies" species="lapathifolia" subSpecies="pallida">
|
||
<emphasis id="F28954636F16FFC65A958478FE0CA178" bold="true" box="[249,411,557,584]" italics="true" pageId="4" pageNumber="17">P. lapathifolia</emphasis>
|
||
subsp.
|
||
<emphasis id="F28954636F16FFC65B83847BFDA9A178" bold="true" box="[495,574,557,584]" italics="true" pageId="4" pageNumber="17">pallida</emphasis>
|
||
(With.) Á.Löve
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="C04288716F16FFC65A1D841AFD62A008" blockId="4.[113,757,135,1880]" pageId="4" pageNumber="17">
|
||
13 Internodi straordinariamente lunghi e slanciati, ramificazioni erette, spesso più lunghe del fusto principale oppure piante non ramificate; foglie strettamente lanceolate; frutti maturi non caduchi (pedicello perlopiù non articolato), con perianzio spesso distintamente più corto dell’achenio; nervi del perianzio non sporgenti e perlopiù anastomizzati ................................................. ........
|
||
<taxonomicName id="07FDF3F26F16FFC65AB98549FD62A008" authority="(Danser) Wissk." authorityName="Wissk." baseAuthorityName="Danser" box="[213,757,798,825]" class="Magnoliopsida" family="Polygonaceae" genus="Persicaria" kingdom="Plantae" order="Caryophyllales" pageId="4" pageNumber="17" phylum="Tracheophyta" rank="subSpecies" species="lapathifolia" subSpecies="leptoclada">
|
||
<emphasis id="F28954636F16FFC65AB98549FEE3A009" bold="true" box="[213,372,798,825]" italics="true" pageId="4" pageNumber="17">P. lapathifolia</emphasis>
|
||
subsp.
|
||
<emphasis id="F28954636F16FFC65BAA8548FDABA009" bold="true" box="[454,572,798,825]" italics="true" pageId="4" pageNumber="17">leptoclada</emphasis>
|
||
(Danser) Wissk.
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="C04288716F16FFC65A1D856BFE70A067" blockId="4.[113,757,135,1880]" box="[113,487,828,855]" pageId="4" pageNumber="17">10 Tepali esterni non come sopra</paragraph>
|
||
<paragraph id="C04288716F16FFC65A1D850DFD63A0A3" blockId="4.[113,757,135,1880]" pageId="4" pageNumber="17">
|
||
14 Fusti sotto l’infiorescenza e peduncoli con ghiandole stipitate .......
|
||
<taxonomicName id="07FDF3F26F16FFC65B04852FFD8DA0A3" box="[360,538,888,915]" class="Magnoliopsida" family="Polygonaceae" genus="Polygonum" kingdom="Plantae" order="Caryophyllales" pageId="4" pageNumber="17" phylum="Tracheophyta" rank="species" species="pensylvanica">
|
||
<emphasis id="F28954636F16FFC65B04852FFD8DA0A3" bold="true" box="[360,538,888,915]" italics="true" pageId="4" pageNumber="17">P. pensylvanica</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<collectionCode id="A6EC10B46F16FFC65847852FFDD7A0A3" box="[555,576,889,915]" country="Netherlands" lsid="urn:lsid:biocol.org:col:15678" name="Nationaal Herbarium Nederland, Leiden University branch" pageId="4" pageNumber="17" type="Herbarium">L</collectionCode>
|
||
.) M.Gómez (
|
||
<collectionCode id="A6EC10B46F16FFC658B9852FFD7CA0A3" box="[725,747,889,915]" country="USA" lsid="urn:lsid:biocol.org:col:15406" name="Harvard University - Arnold Arboretum" pageId="4" pageNumber="17" type="Herbarium">A</collectionCode>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="C04288716F16FFC65A1D85C1FD54A0E0" blockId="4.[113,757,135,1880]" pageId="4" pageNumber="17">14 Fusti sotto l’infiorescenza e peduncoli glabri o con ghiandole sessili o subsessili (stipite <ghiandola)</paragraph>
|
||
<paragraph id="C04288716F16FFC65A1D8585FD63A7B4" blockId="4.[113,757,135,1880]" pageId="4" pageNumber="17">
|
||
15 Pianta perenne, spesso bianco-lanosa; pagina inferiore delle foglie con ghiandole puntiformi, la superiore senza macchia nera a V rovesciata; ocree senza fimbrie o con fimbrie brevi rispetto alla lunghezza dell’ocrea stessa (anche se fino a
|
||
<quantity id="070525946F16FFC658E1821DFD7BA756" box="[653,748,1099,1126]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" metricValueMax="5.0" metricValueMin="4.0" pageId="4" pageNumber="17" unit="mm" value="4.5" valueMax="5.0" valueMin="4.0">4-5 mm</quantity>
|
||
) .............................
|
||
<taxonomicName id="07FDF3F26F16FFC65B06823CFD51A7B4" authority="(Meisn.) Sojak" authorityName="Sojak" baseAuthorityName="Meisn." box="[362,710,1129,1157]" class="Magnoliopsida" family="Polygonaceae" genus="Persicaria" kingdom="Plantae" order="Caryophyllales" pageId="4" pageNumber="17" phylum="Tracheophyta" rank="species" species="senegalensis">
|
||
<emphasis id="F28954636F16FFC65B06823CFD80A7B4" bold="true" box="[362,535,1129,1156]" italics="true" pageId="4" pageNumber="17">P. senegalensis</emphasis>
|
||
(Meisn.) Soják
|
||
</taxonomicName>
|
||
(
|
||
<collectionCode id="A6EC10B46F16FFC658B9823CFD7CA7B4" box="[725,747,1130,1156]" country="USA" lsid="urn:lsid:biocol.org:col:15406" name="Harvard University - Arnold Arboretum" pageId="4" pageNumber="17" type="Herbarium">A</collectionCode>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="C04288716F16FFC65A1D82DEFD24A7CD" blockId="4.[113,757,135,1880]" pageId="4" pageNumber="17">15 Pianta annuale, sempre verde; pagina inferiore delle foglie senza ghiandole puntiformi, la superiore spesso con macchia nera a V rovesciata; ocree con fimbrie evidenti rispetto alla lunghezza dell’ocrea stessa</paragraph>
|
||
<paragraph id="C04288716F16FFC65A1D8356FD65A681" blockId="4.[113,757,135,1880]" pageId="4" pageNumber="17">
|
||
16 Fusti glabri; setole al margine delle foglie lunghe
|
||
<quantity id="070525946F16FFC65AFB8348FEBEA609" box="[151,297,1310,1337]" metricMagnitude="-4" metricUnit="m" metricValue="3.5" metricValueMax="5.0" metricValueMin="2.0" pageId="4" pageNumber="17" unit="mm" value="0.35" valueMax="0.5" valueMin="0.2">0.2-0.5 mm</quantity>
|
||
; peduncoli raramente stipitato-ghiandolari (stipite <ghiandola); spighe lunghe
|
||
<quantity id="070525946F16FFC658F5836BFD67A667" box="[665,752,1341,1367]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" metricValueMax="4.0" metricValueMin="1.0" pageId="4" pageNumber="17" unit="cm" value="2.5" valueMax="4.0" valueMin="1.0">1-4 cm</quantity>
|
||
, erette; tepali in frutto con nervature prominenti nel secco; acheni non tumescenti alla base .................... ...................................................
|
||
<taxonomicName id="07FDF3F26F16FFC6584C83C1FD65A681" authority="Gray" authorityName="Gray" box="[544,754,1430,1457]" class="Magnoliopsida" family="Polygonaceae" genus="Persicaria" kingdom="Plantae" order="Caryophyllales" pageId="4" pageNumber="17" phylum="Tracheophyta" rank="species" species="maculosa">
|
||
<emphasis id="F28954636F16FFC6584C83C1FD38A681" bold="true" box="[544,687,1430,1457]" italics="true" pageId="4" pageNumber="17">P. maculosa</emphasis>
|
||
Gray
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="C04288716F16FFC65A1D83E3FD63A5A6" blockId="4.[113,757,135,1880]" pageId="4" pageNumber="17">
|
||
16 Fusti generalmente pelosi; setole al margine delle foglie lunghe
|
||
<quantity id="070525946F16FFC65B2D8385FE59A6DE" box="[321,462,1491,1518]" metricMagnitude="-4" metricUnit="m" metricValue="8.5" metricValueMax="12.0" metricValueMin="5.0" pageId="4" pageNumber="17" unit="mm" value="0.85" valueMax="1.2" valueMin="0.5">0.5-1.2 mm</quantity>
|
||
; peduncoli generalmente stipitato-ghiandolari (stipite <ghiandola), raramente con ghiandole minute o pressochÉ assenti; spighe usualmente lunghe
|
||
<quantity id="070525946F16FFC65B188078FE50A578" box="[372,455,1582,1608]" metricMagnitude="-2" metricUnit="m" metricValue="5.5" metricValueMax="8.0" metricValueMin="3.0" pageId="4" pageNumber="17" unit="cm" value="5.5" valueMax="8.0" valueMin="3.0">3-8 cm</quantity>
|
||
, di solito ricurve; tepali in frutto con nervature non prominenti nel secco; acheni tumescenti alla base ...................................................... ................
|
||
<taxonomicName id="07FDF3F26F16FFC65B6180DFFD28A592" authority="(Vorosch.) Tzvelev" authorityName="Tzvelev" baseAuthorityName="Vorosch." box="[269,703,1672,1699]" class="Magnoliopsida" family="Polygonaceae" genus="Persicaria" kingdom="Plantae" order="Caryophyllales" pageId="4" pageNumber="17" phylum="Tracheophyta" rank="species" species="extremiorientalis">
|
||
<emphasis id="F28954636F16FFC65B6180DFFE72A592" box="[269,485,1672,1698]" italics="true" pageId="4" pageNumber="17">P. extremiorientalis</emphasis>
|
||
(Vorosch.) Tzvelev
|
||
</taxonomicName>
|
||
(
|
||
<collectionCode id="A6EC10B46F16FFC658A180DEFD74A592" box="[717,739,1672,1698]" country="USA" lsid="urn:lsid:biocol.org:col:15406" name="Harvard University - Arnold Arboretum" pageId="4" pageNumber="17" type="Herbarium">A</collectionCode>
|
||
)
|
||
<superScript id="378825396F16FFC6588080DEFD63A5A6" attach="none" box="[748,756,1672,1686]" fontSize="6" pageId="4" pageNumber="17">2</superScript>
|
||
</paragraph>
|
||
<paragraph id="C04288716F16FFC65A1D80F1FE7CA5F0" blockId="4.[113,757,135,1880]" box="[113,491,1702,1729]" pageId="4" pageNumber="17">8 Infiorescenze lasse e interrotte</paragraph>
|
||
<paragraph id="C04288716F16FFC65A1D8093FD63A42B" blockId="4.[113,757,135,1880]" pageId="4" pageNumber="17">
|
||
17 Tepali densamente punteggiati di ghiandole traslucide; foglie con sapore acre di pepe ............................ .........................................
|
||
<taxonomicName id="07FDF3F26F16FFC65BD28157FDCFA42B" box="[446,600,1792,1819]" class="Magnoliopsida" family="Polygonaceae" genus="Persicaria" kingdom="Plantae" order="Caryophyllales" pageId="4" pageNumber="17" phylum="Tracheophyta" rank="species" species="hydropiper">
|
||
<emphasis id="F28954636F16FFC65BD28157FDCFA42B" bold="true" box="[446,600,1792,1819]" italics="true" pageId="4" pageNumber="17">P. hydropiper</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<collectionCode id="A6EC10B46F16FFC658058157FDE9A42B" box="[617,638,1793,1819]" country="Netherlands" lsid="urn:lsid:biocol.org:col:15678" name="Nationaal Herbarium Nederland, Leiden University branch" pageId="4" pageNumber="17" type="Herbarium">L</collectionCode>
|
||
.) Delarbre
|
||
</paragraph>
|
||
<paragraph id="C04288716F16FFC65A1D8149FEF9A467" blockId="4.[113,757,135,1880]" pageId="4" pageNumber="17">17 Tepali senza ghiandole o queste molto scarse; foglie con sapore erbaceo</paragraph>
|
||
<paragraph id="C04288716F16FFC65A1D81CEFE04A49E" blockId="4.[113,403,1944,1966]" box="[113,403,1944,1966]" pageId="4" pageNumber="17">
|
||
<superScript id="378825396F16FFC65A1D81CEFFEFA494" attach="left" box="[113,120,1944,1956]" fontSize="5" pageId="4" pageNumber="17">2</superScript>
|
||
Non ancora segnalata in
|
||
<collectingCountry id="B8EAC8E16F16FFC65B3281CEFE18A49E" box="[350,399,1944,1966]" name="Italy" pageId="4" pageNumber="17">Italia</collectingCountry>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="C04288716F16FFC6595386D1FA57A3ED" blockId="4.[831,1474,135,644]" pageId="4" pageNumber="17">
|
||
18 Pianta perenne, con lunghi stoloni o fusti decombenti e radicanti ai nodi; foglie maggiori più lunghe di
|
||
<quantity id="070525946F16FFC65FCA86F3FC10A3EE" metricMagnitude="-1" metricUnit="m" metricValue="1.0" pageId="4" pageNumber="17" unit="cm" value="10.0">10 cm</quantity>
|
||
............................
|
||
<taxonomicName id="07FDF3F26F16FFC65E368692FA57A3ED" authority="(R. Br.) K. L. Wilson" authorityName="K. L. Wilson" baseAuthorityName="R. Br." box="[1114,1472,195,222]" class="Magnoliopsida" family="Polygonaceae" genus="Persicaria" kingdom="Plantae" order="Caryophyllales" pageId="4" pageNumber="17" phylum="Tracheophyta" rank="species" species="decipiens">
|
||
<emphasis id="F28954636F16FFC65E368692FB77A3EE" bold="true" box="[1114,1248,195,222]" italics="true" pageId="4" pageNumber="17">P. decipiens</emphasis>
|
||
(R.Br.) K.L.Wilson
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="C04288716F16FFC6595386B4FC2EA22A" blockId="4.[831,1474,135,644]" pageId="4" pageNumber="17">
|
||
18 Pianta annuale; foglie maggiori raramente più lunghe di
|
||
<quantity id="070525946F16FFC659EE8756FC2EA22A" box="[898,953,256,282]" metricMagnitude="-2" metricUnit="m" metricValue="8.0" pageId="4" pageNumber="17" unit="cm" value="8.0">8 cm</quantity>
|
||
</paragraph>
|
||
<paragraph id="C04288716F16FFC659538748FA55A244" blockId="4.[831,1474,135,644]" pageId="4" pageNumber="17">
|
||
19 Pianta densamente cespitosa e ramificata, con lunghi rami prostrati e radicanti ai nodi basali ....................... ..................................
|
||
<taxonomicName id="07FDF3F26F16FFC65E30870CFA04A244" authority="(Bruijn) Kitag." authorityName="Kitag." baseAuthorityName="Bruijn" box="[1116,1427,345,373]" class="Magnoliopsida" family="Polygonaceae" genus="Polygonum" kingdom="Plantae" order="Caryophyllales" pageId="4" pageNumber="17" phylum="Tracheophyta" rank="species" species="longiseta">
|
||
<emphasis id="F28954636F16FFC65E30870CFB76A244" bold="true" box="[1116,1249,345,372]" italics="true" pageId="4" pageNumber="17">P. longiseta</emphasis>
|
||
(Bruijn) Kitag.
|
||
</taxonomicName>
|
||
(
|
||
<collectionCode id="A6EC10B46F16FFC65FCF870CFA2EA244" box="[1443,1465,346,372]" country="USA" lsid="urn:lsid:biocol.org:col:15406" name="Harvard University - Arnold Arboretum" pageId="4" pageNumber="17" type="Herbarium">A</collectionCode>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="C04288716F16FFC65953872EFC77A2FE" blockId="4.[831,1474,135,644]" pageId="4" pageNumber="17">19 Pianta non densamente cespitosa, senza rami lungamente prostrati e radicanti ai nodi, eretta o erettoascendente</paragraph>
|
||
<paragraph id="C04288716F16FFC659538785FA57A119" blockId="4.[831,1474,135,644]" pageId="4" pageNumber="17">
|
||
20 Foglie inferiori meno di 5 volte più lunghe che larghe, larghe
|
||
<quantity id="070525946F16FFC659DD87A7FBBFA13B" box="[945,1064,497,523]" metricMagnitude="-2" metricUnit="m" metricValue="2.1" metricValueMax="3.0" metricValueMin="1.2" pageId="4" pageNumber="17" unit="mm" value="21.0" valueMax="30.0" valueMin="12.0">12-30 mm</quantity>
|
||
; acheni lunghi
|
||
<quantity id="070525946F16FFC65EBE87A6FAD6A13B" box="[1234,1345,496,523]" metricMagnitude="-3" metricUnit="m" metricValue="3.25" metricValueMax="4.0" metricValueMin="2.5" pageId="4" pageNumber="17" unit="mm" value="3.25" valueMax="4.0" valueMin="2.5">2.5-4 mm</quantity>
|
||
, biconvessi o subtrigoni .............................
|
||
<taxonomicName id="07FDF3F26F16FFC65EA98459FA57A119" authority="(Stein) Fourr." authorityName="Fourr." baseAuthorityName="Stein" box="[1221,1472,526,554]" class="Magnoliopsida" family="Polygonaceae" genus="Persicaria" kingdom="Plantae" order="Caryophyllales" pageId="4" pageNumber="17" phylum="Tracheophyta" rank="species" species="dubia">
|
||
<emphasis id="F28954636F16FFC65EA98459FAB6A119" bold="true" box="[1221,1313,526,553]" italics="true" pageId="4" pageNumber="17">P. dubia</emphasis>
|
||
(Stein) Fourr.
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="C04288716F16FFC65953847BFA55A1B3" blockId="4.[831,1474,135,644]" pageId="4" pageNumber="17">
|
||
20 Foglie inferiori più di 5 volte più lunghe che larghe, larghe
|
||
<quantity id="070525946F16FFC659DB841DFBB1A156" box="[951,1062,587,614]" metricMagnitude="-3" metricUnit="m" metricValue="8.5" metricValueMax="15.0" metricValueMin="2.0" pageId="4" pageNumber="17" unit="mm" value="8.5" valueMax="15.0" valueMin="2.0">2-15 mm</quantity>
|
||
; acheni lunghi
|
||
<quantity id="070525946F16FFC65E8C841DFAFDA156" box="[1248,1386,587,614]" metricMagnitude="-3" metricUnit="m" metricValue="2.15" metricValueMax="2.5" metricValueMin="1.8" pageId="4" pageNumber="17" unit="mm" value="2.15" valueMax="2.5" valueMin="1.8">1.8-2.5 mm</quantity>
|
||
, biconvessi ........................................
|
||
<taxonomicName id="07FDF3F26F16FFC65EA9843CFA55A1B3" authority="(Huds.) Opiz" authorityName="Opiz" baseAuthorityName="Huds." box="[1221,1474,617,644]" class="Magnoliopsida" family="Polygonaceae" genus="Persicaria" kingdom="Plantae" order="Caryophyllales" pageId="4" pageNumber="17" phylum="Tracheophyta" rank="species" species="minor">
|
||
<emphasis id="F28954636F16FFC65EA9843CFAB0A1B3" bold="true" box="[1221,1319,617,644]" italics="true" pageId="4" pageNumber="17">P. minor</emphasis>
|
||
(Huds.) Opiz
|
||
</taxonomicName>
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |