160 lines
12 KiB
XML
160 lines
12 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.4.1600" ID-GBIF-Dataset="24a59115-8f7d-4eba-bb3f-a8b350b196ce" ID-PMC="PMC3174439" ID-Pensoft-Pub="1314-2003-4-109" ID-Pensoft-UUID="FFD9FFE2FF9AFFAA7B4F4E25C27F8F50" ID-PubMed="22171184" ID-Zenodo-Dep="576073" ModsDocAuthor="" ModsDocDate="2011" ModsDocID="1314-2003-4-109" ModsDocOrigin="PhytoKeys 4" ModsDocTitle="Revision of Coprosma (Rubiaceae, tribe Anthospermeae) in the Marquesas Islands" checkinTime="1555332275420" checkinUser="pensoft" docAuthor="Wagner, Warren L. & Lorence, David H." docDate="2011" docId="6693943B873EB5420D6AE8E1FD9C45DF" docLanguage="en" docName="PhytoKeys 4: 109-124" docOrigin="PhytoKeys 4" docSource="http://dx.doi.org/10.3897/phytokeys.4.1600" docTitle="Coprosma fatuhivaensis W. L. Wagner & Lorence 2011, sp. nov." docType="treatment" docVersion="6" id="FFD9FFE2FF9AFFAA7B4F4E25C27F8F50" lastPageNumber="114" masterDocId="FFD9FFE2FF9AFFAA7B4F4E25C27F8F50" masterDocTitle="Revision of Coprosma (Rubiaceae, tribe Anthospermeae) in the Marquesas Islands" masterLastPageNumber="124" masterPageNumber="109" pageNumber="113" updateTime="1668141168931" 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 Coprosma (Rubiaceae, tribe Anthospermeae) in the Marquesas Islands</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: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: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>2011</mods:date>
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<mods:detail type="volume">
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<mods:number>4</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>109</mods:start>
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<mods:end>124</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.4.1600</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.4.1600</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2003-4-109</mods:identifier>
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<mods:identifier type="Pensoft-UUID">FFD9FFE2FF9AFFAA7B4F4E25C27F8F50</mods:identifier>
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<mods:identifier type="Zenodo-Dep">576073</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="156201647" LSID="urn:lsid:plazi:treatment:6693943B873EB5420D6AE8E1FD9C45DF" httpUri="http://treatment.plazi.org/id/6693943B873EB5420D6AE8E1FD9C45DF" lastPageId="5" lastPageNumber="114" pageId="4" pageNumber="113">
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<subSubSection pageId="4" pageNumber="113" type="nomenclature">
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<paragraph pageId="4" pageNumber="113">
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<taxonomicName LSID="6693943B-873E-B542-0D6A-E8E1FD9C45DF" authority="W. L. Wagner & Lorence" authorityName="W. L. Wagner & Lorence" authorityYear="2011" class="Rosopsida" family="Rubiaceae" genus="Coprosma" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Coprosma fatuhivaensis" order="Gentianales" pageId="4" pageNumber="113" phylum="Magnoliophyta" rank="species" species="fatuhivaensis" status="sp. nov.">Coprosma fatuhivaensis W. L. Wagner & Lorence</taxonomicName>
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<taxonomicNameLabel pageId="4" pageNumber="113">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Coprosma fatuhivaensis W. L. Wagner & Lorence A Flowering branch B Lower surface of leaf portion showing domatia C Upper stem with female inflorescences D Female flowers E Longitudinal section of ovary showing basal ovules. Drawn from the type collection (Wood 10137) and field images." pageId="4" pageNumber="113">Figs 1</figureCitation>
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Three new Marquesan Coprosma species. Coprosma fatuhivaensis W. L. Wagner & Lorence A, B branchlets with female flowers (Fatu Hiva, Wood 10137, photos K. R. Wood); Coprosma meyeri W. L. Wagner & Lorence C, D branchlets with male flowers (Hiva Oa, Perlman 18337, photos D. Lorence); Coprosma temetiuensis W. L. Wagner & Lorence E, F branchlets with female flowers (Hiva Oa, Lorence & Dunn 8931, photos D. Lorence)." pageId="4" pageNumber="113">4A, B</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="113" type="latin">
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<paragraph pageId="4" pageNumber="113">Latin.</paragraph>
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<paragraph pageId="4" pageNumber="113">
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<emphasis italics="true" pageId="4" pageNumber="113">Foliis tenuiter coriaceis, 5.3</emphasis>
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-
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<emphasis italics="true" pageId="4" pageNumber="113">6.7 cm longis</emphasis>
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<normalizedToken originalValue="×">x</normalizedToken>
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<emphasis italics="true" pageId="4" pageNumber="113">0.9</emphasis>
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-
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<emphasis italics="true" pageId="4" pageNumber="113">1.8 cm latis, anguste ellipticis, petiolis 0.7</emphasis>
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-
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<emphasis italics="true" pageId="4" pageNumber="113">1.1 cm longis, stipulis circa 2</emphasis>
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-
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<emphasis italics="true" pageId="4" pageNumber="113">2.5 mm longis.</emphasis>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="113" type="type">
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<paragraph pageId="4" pageNumber="113">Type.</paragraph>
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<paragraph pageId="4" pageNumber="113">
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<emphasis bold="true" pageId="4" pageNumber="113">Marquesas Islands</emphasis>
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: Fatu Hiva:Tevaiua, southern summit region, 870 m, 15 February 2003, K. R. Wood 10137 (Holotype: PTBG!; Isotypes: AD!, BISH!, K!, MO!, MPU!, NY!, P!, PAP!, US!).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="113" type="description">
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<paragraph pageId="4" pageNumber="113">Description.</paragraph>
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<paragraph pageId="4" pageNumber="113">
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<emphasis italics="true" pageId="4" pageNumber="113">Tree</emphasis>
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ca. 7 m tall; young stems short-pilose.
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<emphasis italics="true" pageId="4" pageNumber="113">Leaves</emphasis>
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opposite, thinly coriaceous, blades 5.3-6.7
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<normalizedToken originalValue="×">x</normalizedToken>
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0.9-1.8 cm, narrowly elliptic, pinnately veined with 8-9 pairs of secondary veins, higher level venation conspicuously reticulate, both surfaces glabrous, domatia minute, usually subcircular, located along midrib near juncture of secondary veins, apex acute, base attenuate; petioles 0.7-1.1 cm long; stipules ca. 2-2.5 mm long, connate 4/5 of length, both surfaces glabrate, margins weakly ciliate and dentate with a larger and sometimes also a few small colleters, the colleters often with a small tufts of a few hairs.
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<emphasis italics="true" pageId="4" pageNumber="113">Inflorescences</emphasis>
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axillary, subsessile, with 3 flowers, these 5-6-merous.
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<emphasis italics="true" pageId="4" pageNumber="113">Flowers:</emphasis>
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male flowers unknown; female flowers with peduncles to 4.2 mm long, calyx short-tubular, ca. 0.5-0.6 mm long, the tube ca. 0.1-0.2 mm long, the lobes triangular, 0.3-0.4 mm long, corolla narrowly funnelform, the tube 2 mm long, the lobes 1.2-1.3 mm long.
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<emphasis italics="true" pageId="4" pageNumber="113">Fruit and pyrenes</emphasis>
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unknown.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="113" type="etymology">
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<paragraph pageId="4" pageNumber="113">Etymology.</paragraph>
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<paragraph pageId="4" pageNumber="113">The specific epithet refers to the only known island of occurrence for this species.</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="113" type="distribution">
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<paragraph pageId="4" pageNumber="113">Distribution.</paragraph>
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<paragraph pageId="4" pageNumber="113">This new species is known only from a single collection at the type locality in the southern summit region at 870 m on Fatu Hiva, Marquesas Islands.</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="113" type="ecology">
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<paragraph pageId="4" pageNumber="113">Ecology.</paragraph>
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<paragraph pageId="4" pageNumber="113">
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<taxonomicName authorityName="W. L. Wagner & Lorence" authorityYear="2011" class="Rosopsida" family="Rubiaceae" genus="Coprosma" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Gentianales" pageId="4" pageNumber="113" phylum="Magnoliophyta" rank="species" species="fatuhivaensis">
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<emphasis italics="true" pageId="4" pageNumber="113">Coprosma fatuhivaensis</emphasis>
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</taxonomicName>
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occurs in
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<taxonomicName class="Magnoliopsida" family="Myrtaceae" genus="Metrosideros" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Myrtales" pageId="4" pageNumber="113" phylum="Magnoliophyta" rank="species" species="collina">
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<emphasis italics="true" pageId="4" pageNumber="113">Metrosideros collina</emphasis>
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</taxonomicName>
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windswept wet ridge forest with secondary dominants of
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<taxonomicName authorityName="J. R. Forster & G. Forster" authorityYear="1775" class="Magnoliopsida" family="Rhizophoraceae" genus="Crossostylis" higherTaxonomySource="GBIF,CoL" kingdom="Plantae" lsidName="" order="Malpighiales" pageId="4" pageNumber="113" phylum="Tracheophyta" rank="species" species="biflora">
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<emphasis italics="true" pageId="4" pageNumber="113">Crossostylis biflora</emphasis>
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</taxonomicName>
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J. R. Forst. & G. Forst. and
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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="4" pageNumber="113" phylum="Angiospermae" rank="species" species="impavida">
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<emphasis italics="true" pageId="4" pageNumber="113">Freycinetia impavida</emphasis>
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</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="5" lastPageNumber="114" pageId="4" pageNumber="113" type="conservation status">
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<paragraph pageId="4" pageNumber="113">Conservation status.</paragraph>
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<paragraph pageId="4" pageNumber="113">
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Following the criteria and categories of IUCN (2001) it is assigned a preliminary status of
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<emphasis bold="true" pageId="4" pageNumber="113">Critically endangered</emphasis>
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(CR): B2a, B2b (
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<normalizedToken originalValue="i–iii">i-iii</normalizedToken>
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); D: B2: total area of occupancy less than 10 km2 (ca. 5 km2); B2a, a single population known; b (
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<normalizedToken originalValue="i–iii">i-iii</normalizedToken>
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), habitat continuing decline inferred; D, population estimated to number fewer than 250 individuals (a single individual observed). The suitable habitat for
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<taxonomicName authorityName="W. L. Wagner & Lorence" authorityYear="2011" class="Rosopsida" family="Rubiaceae" genus="Coprosma" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Gentianales" pageId="4" pageNumber="113" phylum="Magnoliophyta" rank="species" species="fatuhivaensis">
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<emphasis italics="true" pageId="4" pageNumber="113">Coprosma fatuhivaensis</emphasis>
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</taxonomicName>
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on Fatu Hiva (ca. 85 km2) is indicated as an endangered environment, threatened by feral animals and invasive plants, reducing the extent of the forest. Estimated population size (collector's note) is a single female individual.
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</paragraph>
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<caption pageId="5" pageNumber="114" start="Figure 1" startId="F1">
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<paragraph pageId="5" pageNumber="114">
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<emphasis bold="true" pageId="5" pageNumber="114">
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<pageBreakToken pageId="5" pageNumber="114" start="start">Figure</pageBreakToken>
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1.
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</emphasis>
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<taxonomicName authorityName="W. L. Wagner & Lorence" authorityYear="2011" class="Rosopsida" family="Rubiaceae" genus="Coprosma" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Gentianales" pageId="5" pageNumber="114" phylum="Magnoliophyta" rank="species" species="fatuhivaensis">
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<emphasis italics="true" pageId="5" pageNumber="114">Coprosma fatuhivaensis</emphasis>
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</taxonomicName>
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W. L. Wagner & Lorence
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<emphasis bold="true" pageId="5" pageNumber="114">A</emphasis>
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Flowering branch
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<emphasis bold="true" pageId="5" pageNumber="114">B</emphasis>
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Lower surface of leaf portion showing domatia
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<emphasis bold="true" pageId="5" pageNumber="114">C</emphasis>
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Upper stem with female inflorescences
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<emphasis bold="true" pageId="5" pageNumber="114">D</emphasis>
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Female flowers
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<emphasis bold="true" pageId="5" pageNumber="114">E</emphasis>
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Longitudinal section of ovary showing basal ovules. Drawn from the type collection (Wood 10137) and field images.
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</paragraph>
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</caption>
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</subSubSection>
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</treatment>
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</document> |