149 lines
12 KiB
XML
149 lines
12 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.38.7609" ID-PMC="PMC4086209" ID-Pensoft-Pub="1314-2003-38-37" ID-Pensoft-UUID="FFA5FFF84108660AFFB3FFE8DB0EEA0F" ID-PubMed="25009437" ID-Zenodo-Dep="576221" ModsDocID="1314-2003-38-37" checkinTime="1451251736276" checkinUser="pensoft" docAuthor="Wagner, Warren L., Clark, John R. & Lorence, David H." docDate="2014" docId="854C8E8AFDD0501FB1014DC5C435D233" docLanguage="en" docName="PhytoKeys 38: 37-67" docOrigin="PhytoKeys 38" docPubDate="2014-06-04" docSource="http://dx.doi.org/10.3897/phytokeys.38.7609" docTitle="Bidens bipontina Sherff, Bot. Gaz. (Crawfordsville) 85: 10. 1928." docType="treatment" docVersion="3" id="FFA5FFF84108660AFFB3FFE8DB0EEA0F" lastPageNumber="54" masterDocId="FFA5FFF84108660AFFB3FFE8DB0EEA0F" masterDocTitle="Revision of endemic Marquesas Islands Bidens (Asteraceae, Coreopsideae)" masterLastPageNumber="67" masterPageNumber="37" pageNumber="53" updateTime="1668141127548" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Revision of endemic Marquesas Islands Bidens (Asteraceae, Coreopsideae)</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Wagner, Warren L.</mods:namePart>
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<mods:affiliation>Department of Botany, MRC- 166, National Museum of Natural History, Smithsonian Institution, P. O. Box 37012, Washington, DC 20013 - 7012, USA</mods:affiliation>
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<mods:nameIdentifier type="email">wagnerw@si.edu</mods:nameIdentifier>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Clark, John R.</mods:namePart>
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<mods:affiliation>National Tropical Botanical Garden, 3530 Papalina Road, Kalaheo, HI 96741 - 9599, USA</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Lorence, David H.</mods:namePart>
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<mods:affiliation>National Tropical Botanical Garden, 3530 Papalina Road, Kalaheo, HI 96741 - 9599, USA</mods:affiliation>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>PhytoKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2014</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2014-06-04</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>38</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>37</mods:start>
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<mods:end>67</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/phytokeys.38.7609</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/phytokeys.38.7609</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2003-38-37</mods:identifier>
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<mods:identifier type="Pensoft-UUID">FFA5FFF84108660AFFB3FFE8DB0EEA0F</mods:identifier>
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<mods:identifier type="Zenodo-Dep">576221</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="182256100" LSID="urn:lsid:plazi:treatment:854C8E8AFDD0501FB1014DC5C435D233" httpUri="http://treatment.plazi.org/id/854C8E8AFDD0501FB1014DC5C435D233" lastPageId="17" lastPageNumber="54" pageId="16" pageNumber="53">
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<subSubSection pageId="16" pageNumber="53" type="nomenclature">
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<paragraph pageId="16" pageNumber="53">
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8.
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<taxonomicName LSID="854C8E8A-FDD0-501F-B101-4DC5C435D233" authority="Sherff, Bot. Gaz. (Crawfordsville) 85: 10. 1928." authorityName="Sherff, Bot. Gaz. (Crawfordsville) 85: 10. 1928." class="Dicotyledoneae" family="Asteraceae" genus="Bidens" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Bidens bipontina" order="Campanulales" pageId="16" pageNumber="53" phylum="Angiospermae" rank="species" species="bipontina">Bidens bipontina Sherff, Bot. Gaz. (Crawfordsville) 85: 10. 1928.</taxonomicName>
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Bidens bipontina Sherff (A-C). A Distal part of plant B Head post-flowering showing involucral bracts and apex of achenes C Head showing rays and apex of disk florets. Drawn from Perlman & Wood 15028 (US), except B from Wood and Perlman 4601 (US). Images used to augment illustration from field shots of Wood and Perlman 4601 and Perlman and Wood 15021. Bidens henryi Sherff (D-F). D Distal part of plant E Head post-flowering showing involucral bracts F Head showing rays and disk florets. Drawn Wood 10038 (US), except F from Perlman 14868 (US). Images from field shots used to augment illustration of Wood 10038, Wagner 6219 and Lorence & Price 8932." httpUri="https://binary.pensoft.net/fig/10674" pageId="16" pageNumber="53">Figure 2A-C</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="16" pageNumber="53" type="reference_group">
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<paragraph pageId="16" pageNumber="53">
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<taxonomicName class="Dicotyledoneae" family="Asteraceae" genus="Bidens" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Campanulales" pageId="16" pageNumber="53" phylum="Angiospermae" rank="species" species="serrulata">Bidens serrulata</taxonomicName>
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Sch. Bip., Flora 39: 361. 1856, non (Poir.) Desf. 1815.
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</paragraph>
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<paragraph pageId="16" pageNumber="53">
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<taxonomicName class="Dicotyledoneae" family="Asteraceae" genus="Coreopsis" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Campanulales" pageId="16" pageNumber="53" phylum="Angiospermae" rank="species" species="serrulata">Coreopsis serrulata</taxonomicName>
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(Sch. Bip.) Drake, Ill. Fl. Ins. Mar. Pac.: 210. 1890, non Poiret 1811.
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</paragraph>
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<paragraph pageId="16" pageNumber="53">
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<taxonomicName class="Magnoliopsida" family="Asteraceae" genus="Campylotheca" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Asterales" pageId="16" pageNumber="53" phylum="Tracheophyta" rank="species" species="serrulata">Campylotheca serrulata</taxonomicName>
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(Sch. Bip.) F. Br., Bernice P. Bishop Mus. Bull. 130: 356. 1935.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="16" pageNumber="53" type="type">
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<paragraph pageId="16" pageNumber="53">Type.</paragraph>
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<paragraph pageId="16" pageNumber="53">Marquesas Islands. Nuku Hiva, D.E.S.A. Jardin 132 (holotype: P).</paragraph>
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</subSubSection>
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<subSubSection pageId="17" pageNumber="54" type="description">
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<paragraph pageId="17" pageNumber="54">
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<pageBreakToken pageId="17" pageNumber="54" start="start">Description</pageBreakToken>
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.
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</paragraph>
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<paragraph pageId="17" pageNumber="54">
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Erect, suffrutescent perennial herbs 1-1.3 m tall. Leaves membranous, simple or compound and trifoliolate, 4.3-15 cm long including petiole, blades elliptic-lanceolate to narrowly elliptic, 3-10.5
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<normalizedToken originalValue="×">x</normalizedToken>
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1-3 cm, glabrous, margins serrate, apex long-acuminate to caudate. Heads 6-15, often with two or three heads in tight clusters, in cymes terminating main stem and lateral branches, 2-5 mm in diameter excluding rays, peduncles 2-25 mm long, glabrous; outer involucral bracts ca. 5 mm long, linear, well differentiated from inner bracts, glabrous; ray florets usually 7-9 per head, sterile, rays yellow, 13-20
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<normalizedToken originalValue="×">x</normalizedToken>
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3-4 mm, apex often minutely bi- or tri-lobed or rounded; disk florets ca. 30-32, perfect. Achenes black, 6-7 mm long, margin setose; pappus usually of 2 minute awns.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="17" pageNumber="54" type="distribution">
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<paragraph pageId="17" pageNumber="54">Distribution.</paragraph>
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<paragraph pageId="17" pageNumber="54">Marquesas Islands, Nuku Hiva, endemic to the Toovii Plateau area, especially Tapueahu Valley, 500-1165 m.</paragraph>
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</subSubSection>
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<subSubSection pageId="17" pageNumber="54" type="habitat">
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<paragraph pageId="17" pageNumber="54">Habitat.</paragraph>
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<paragraph pageId="17" pageNumber="54">
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<taxonomicName class="Dicotyledoneae" family="Asteraceae" genus="Bidens" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Campanulales" pageId="17" pageNumber="54" phylum="Angiospermae" rank="species" species="bipontina">
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<emphasis italics="true" pageId="17" pageNumber="54">Bidens bipontina</emphasis>
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</taxonomicName>
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is known only in montane wet shrubland with
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<taxonomicName authorityName="B. C. Stone" authorityYear="1968" baseAuthorityName="Hombr. & Jacquinot ex Decne." class="Monocotyledoneae" family="Pandanaceae" genus="Freycinetia" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Pandanales" pageId="17" pageNumber="54" phylum="Angiospermae" rank="species" species="impavida">
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<emphasis italics="true" pageId="17" pageNumber="54">Freycinetia impavida</emphasis>
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</taxonomicName>
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and
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<taxonomicName class="Dicotyledoneae" family="Malvaceae" genus="Hibiscus" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Malvales" pageId="17" pageNumber="54" phylum="Angiospermae" rank="species" species="tiliaceus">
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<emphasis italics="true" pageId="17" pageNumber="54">Hibiscus tiliaceus</emphasis>
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</taxonomicName>
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dominant.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="17" pageNumber="54" type="conservation status">
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<paragraph pageId="17" pageNumber="54">Conservation status.</paragraph>
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<paragraph pageId="17" pageNumber="54">
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Proposed IUCN Red List Category
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<emphasis bold="true" pageId="17" pageNumber="54">Endangered</emphasis>
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(EN), criteria B2b i-iii): B2, total area of occupancy less than 500 km² (ca. 50 km²); b (i-iii), habitat continuing decline inferred. The suitable habitat for
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<taxonomicName class="Dicotyledoneae" family="Asteraceae" genus="Bidens" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Campanulales" pageId="17" pageNumber="54" phylum="Angiospermae" rank="species" species="bipontina">
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<emphasis italics="true" pageId="17" pageNumber="54">Bidens bipontina</emphasis>
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</taxonomicName>
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on Nuku Huka (ca. 340 km²) is indicated as an endangered environment, threatened by human activity (deforestation), feral animals, and invasive plants, thus reducing the extent of the suitable habitat.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="17" pageNumber="54" type="specimens examined">
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<paragraph pageId="17" pageNumber="54">Specimens examined.</paragraph>
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<paragraph pageId="17" pageNumber="54">
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<emphasis bold="true" pageId="17" pageNumber="54">Marquesas Islands. Nuku Hiva:</emphasis>
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Terre Deserte,
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<normalizedToken originalValue="crête">crete</normalizedToken>
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W du Mt. Akaupe, 1165 m, 8°52"S/140°10"W, 10 Aug 1987, Florence 8539 (BISH [2]); Route plateau de Toovii-Terre Deserte, 2 km
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<normalizedToken originalValue="après">apres</normalizedToken>
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le col, 930 m, 8°52"S/140°9"W, 9 Dec 1982, Florence 4348 (BISH, P, PAP, US); Toovii, Ooumu area, top of Tapueahu Valley off new hwy, 1067-1128 m, 8°51"S/140°19"W, 20-22 Sep 1995, Wood & Perlman 4601, (BISH, P, PAP, PTBG, UBC, US); Along old Airport road, across summit crest from Toovii, back drainages of Tapueahu Valley, 1085 m, 21 Sep 1995, Perlman & Wood 15028 (AD, BISH, F, MO, P, PAP, PTBG, US); Ridge crest 2 valleys S of Airport road, back of Tapueahu gulch, to NW of Toovii over summit crest, 1024 m, 21 Sep 1995, Perlman & Wood 15021 (AD, BISH, MO, P, PAP, PTBG) [apparently mixed collection with US sheet, a hybrid]; 500 m, 15 Oct 1922, Quayle 1235 (BISH).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="17" pageNumber="54" type="discussion">
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<paragraph pageId="17" pageNumber="54">Discussion.</paragraph>
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<paragraph pageId="17" pageNumber="54">
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<taxonomicName class="Dicotyledoneae" family="Asteraceae" genus="Bidens" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Campanulales" pageId="17" pageNumber="54" phylum="Angiospermae" rank="species" species="bipontina">
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<emphasis italics="true" pageId="17" pageNumber="54">Bidens bipontina</emphasis>
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</taxonomicName>
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is distinctive in its conspicuously caudate leaves and erect linear involucral bracts.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |