186 lines
17 KiB
XML
186 lines
17 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.28.6143" ID-PMC="PMC3881414" ID-Pensoft-Pub="1314-2003-28-61" ID-Pensoft-UUID="FFBCE22D163DFF8AFF8EFF954A44FF90" ID-PubMed="24399892" ID-Zenodo-Dep="576178" ModsDocID="1314-2003-28-61" checkinTime="1451251817575" checkinUser="pensoft" docAuthor="Wagner, Warren L., Krakos, Kyra N. & Hoch, Peter C." docDate="2013" docId="AB1383C647216636FDBEA3503704A7C9" docLanguage="en" docName="PhytoKeys 28: 61-72" docOrigin="PhytoKeys 28" docPubDate="2013-11-04" docSource="http://dx.doi.org/10.3897/phytokeys.28.6143" docTitle="Oenothera dodgeniana Krakos & W. L. Wagner 2013, nom. nov." docType="treatment" docVersion="6" id="FFBCE22D163DFF8AFF8EFF954A44FF90" lastPageNumber="66" masterDocId="FFBCE22D163DFF8AFF8EFF954A44FF90" masterDocTitle="Taxonomic changes in Oenothera sections Gaura and Calylophus (Onagraceae)" masterLastPageNumber="72" masterPageNumber="61" pageNumber="65" updateTime="1668140933123" 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>Taxonomic changes in Oenothera sections Gaura and Calylophus (Onagraceae)</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>Krakos, Kyra N.</mods:namePart>
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<mods:affiliation>Biology Department, Maryville University, 650 Maryville University Dr., St. Louis, MO 63141, 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>Hoch, Peter C.</mods:namePart>
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<mods:affiliation>Missouri Botanical Garden, P. O. Box 299, St. Louis, MO 63166 - 0299, 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>2013</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2013-11-04</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>28</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>61</mods:start>
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<mods:end>72</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.28.6143</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.28.6143</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2003-28-61</mods:identifier>
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<mods:identifier type="Pensoft-UUID">FFBCE22D163DFF8AFF8EFF954A44FF90</mods:identifier>
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<mods:identifier type="Zenodo-Dep">576178</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152024791" LSID="urn:lsid:plazi:treatment:AB1383C647216636FDBEA3503704A7C9" httpUri="http://treatment.plazi.org/id/AB1383C647216636FDBEA3503704A7C9" lastPageId="5" lastPageNumber="66" pageId="4" pageNumber="65">
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<subSubSection pageId="4" pageNumber="65" type="nomenclature">
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<paragraph pageId="4" pageNumber="65">
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3.
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<taxonomicName LSID="AB1383C6-4721-6636-FDBE-A3503704A7C9" authority="Krakos & W. L. Wagner" authorityName="Krakos & W. L. Wagner" authorityYear="2013" class="Dicotyledoneae" family="Onagraceae" genus="Oenothera" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Oenothera dodgeniana" order="Myrtiflorae" pageId="4" pageNumber="65" phylum="Angiospermae" rank="species" species="dodgeniana" status="nom. nov.">Oenothera dodgeniana Krakos & W. L. Wagner</taxonomicName>
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<taxonomicNameLabel pageId="4" pageNumber="65">nom. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="65" type="basionym">
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<paragraph pageId="4" pageNumber="65">Basionym.</paragraph>
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<paragraph pageId="4" pageNumber="65">
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<taxonomicName authorityName="Wooton" authorityYear="1898" class="Dicotyledoneae" family="Onagraceae" genus="Gaura" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Myrtiflorae" pageId="4" pageNumber="65" phylum="Angiospermae" rank="species" species="neomexicana">
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<emphasis italics="true" pageId="4" pageNumber="65">Gaura neomexicana</emphasis>
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</taxonomicName>
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Wooton, Bull. Torrey Bot. Club 25: 307. 1898, non
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<taxonomicName authorityName="Munz" authorityYear="1931" baseAuthorityName="Small" class="Dicotyledoneae" family="Onagraceae" genus="Oenothera" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Myrtiflorae" pageId="4" pageNumber="65" phylum="Angiospermae" rank="species" species="neomexicana">
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<emphasis italics="true" pageId="4" pageNumber="65">Oenothera neomexicana</emphasis>
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</taxonomicName>
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(Small) Munz (1931).
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<taxonomicName class="Dicotyledoneae" family="Onagraceae" genus="Oenothera" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Myrtiflorae" pageId="4" pageNumber="65" phylum="Angiospermae" rank="species" species="coloradensis">
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<emphasis italics="true" pageId="4" pageNumber="65">Oenothera coloradensis</emphasis>
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</taxonomicName>
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(Rydberg) W. L. Wagner & Hoch subsp.
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<emphasis italics="true" pageId="4" pageNumber="65">neomexicana</emphasis>
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(Wooton) W. L. Wagner & Hoch, Syst. Bot. Monogr. 83: 211. 2007.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="65" type="type">
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<paragraph pageId="4" pageNumber="65">Type.</paragraph>
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<paragraph pageId="4" pageNumber="65">United States. New Mexico: Lincoln County, White Mts., 6500 ft, 25 Jul 1897, E. O. Wooton 204 (Holotype: US-330429!; Isotypes: AC!, E!, GH!, K!, LE, MIN, MO! ND, NY [2]!, P, US!).</paragraph>
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<paragraph pageId="4" pageNumber="65">
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Biennial from a stout fleshy taproot, with a single or a few branches from the base, 50-120 cm tall, villous and strigillose proximally, leaves subglabrous or strigillose, becoming also glandular puberulent distally, and sometimes also sparsely villous. Leaves: rosette leaves 6-20
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<normalizedToken originalValue="×">x</normalizedToken>
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1-3 cm; cauline leaves 5-10
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<normalizedToken originalValue="×">x</normalizedToken>
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1-2.5 cm, lanceolate to narrowly elliptic, subentire to repand-denticulate. Flowers 4-merous, opening at sunset; floral tube 10-11 mm; sepals 11-15 mm; petals 11-13.5 mm; staminal filaments 6.5-9 mm, anthers 2.5-4 mm long, pollen 90-100% fertile; style 22-28 mm. Capsule indehiscent, 9-11
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<normalizedToken originalValue="×">x</normalizedToken>
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3-5 mm, nut-like, hard, woody, not reflexed, the body ellipsoid or ovoid, sharply 4-angled, with fairly deep furrows alternating with the angles for 2-3 mm from the apex, ribbed from base of furrow to base of the fruit. Seeds 2-4, 2-3 mm, yellowish to light brown. Gametic chromosome number: n = 7. Self-compatible.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="5" lastPageNumber="66" pageId="4" pageNumber="65" type="phenology and distribution">
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<paragraph pageId="4" pageNumber="65">Phenology and distribution.</paragraph>
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<paragraph lastPageId="5" lastPageNumber="66" pageId="4" pageNumber="65">
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Flowering from June to September.In the western foothills of the San Juan Mountains in Archuleta County, Colorado, and Rio Arriba
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<pageBreakToken pageId="5" pageNumber="66" start="start">County</pageBreakToken>
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, New Mexico; Sierra Blanca and Sacramento Mountains in Lincoln and Otero counties, south-central New Mexico. Collected once at Durango, La Plata County, Colorado (
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<bibRefCitation author="Raven, PH" journalOrPublisher="Memoirs of the Torrey Botanical Club." pageId="9" pageNumber="70" pagination="1 - 96" refId="B8" refString="Raven, PH, Gregory, DP, 1972. A revision of the genus Gaura (Onagraceae). Memoirs of the Torrey Botanical Club. 23: 1 - 96" title="A revision of the genus Gaura (Onagraceae)." volume="23" year="1972">Raven and Gregory 1972</bibRefCitation>
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), but has not since been recollected; found in mountain meadow openings in coniferous forests; 1830-2640 m.
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</paragraph>
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<paragraph pageId="5" pageNumber="66">
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The new name for this species is to honor David and Judy Dodgen of Cloudcroft, New Mexico, landowners who graciously allowed one of us (Krakos) to conduct research on their land, which harbors populations of this rare species.
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<taxonomicName authorityName="Krakos & W. L. Wagner" authorityYear="2013" class="Dicotyledoneae" family="Onagraceae" genus="Oenothera" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Myrtiflorae" pageId="5" pageNumber="66" phylum="Angiospermae" rank="species" species="dodgeniana">
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<emphasis italics="true" pageId="5" pageNumber="66">Oenothera dodgeniana</emphasis>
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</taxonomicName>
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and
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<taxonomicName class="Dicotyledoneae" family="Onagraceae" genus="Oenothera" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Myrtiflorae" pageId="5" pageNumber="66" phylum="Angiospermae" rank="species" species="coloradensis">
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<emphasis italics="true" pageId="5" pageNumber="66">Oenothera coloradensis</emphasis>
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</taxonomicName>
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were considered by
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<bibRefCitation author="Raven, PH" journalOrPublisher="Memoirs of the Torrey Botanical Club." pageId="9" pageNumber="70" pagination="1 - 96" refId="B8" refString="Raven, PH, Gregory, DP, 1972. A revision of the genus Gaura (Onagraceae). Memoirs of the Torrey Botanical Club. 23: 1 - 96" title="A revision of the genus Gaura (Onagraceae)." volume="23" year="1972">Raven and Gregory (1972)</bibRefCitation>
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to represent a relict species along the eastern flank of the Rocky Mountains that arose from more widespread species farther to the east, such as
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<taxonomicName authorityName="W. L. Wagner & Hoch" authorityYear="2007" baseAuthorityName="Small" class="Dicotyledoneae" family="Onagraceae" genus="Oenothera" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Myrtiflorae" pageId="5" pageNumber="66" phylum="Angiospermae" rank="species" species="filiformis">
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<emphasis italics="true" pageId="5" pageNumber="66">Oenothera filiformis</emphasis>
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</taxonomicName>
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. The new molecular analyses revealed that
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<taxonomicName class="Dicotyledoneae" family="Onagraceae" genus="Oenothera" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Myrtiflorae" pageId="5" pageNumber="66" phylum="Angiospermae" rank="species" species="coloradensis">
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<emphasis italics="true" pageId="5" pageNumber="66">Oenothera coloradensis</emphasis>
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</taxonomicName>
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is closely related to
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<taxonomicName authorityName="W. L. Wagner & Hoch" authorityYear="2007" baseAuthorityName="Small" class="Dicotyledoneae" family="Onagraceae" genus="Oenothera" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Myrtiflorae" pageId="5" pageNumber="66" phylum="Angiospermae" rank="species" species="filiformis">
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<emphasis italics="true" pageId="5" pageNumber="66">Oenothera filiformis</emphasis>
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</taxonomicName>
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(
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Portion of a Bayesian tree of Oenothera sect. Gaura within a larger analysis of one of two major clades of Oenothera, which has been referred to as clade B by Wagner et al. (2007) with several outgroup species of the other major clade (A) of Oenothera from Krakos et al. (unpubl.). The phylogeny is based on nuclear sequences of ITS and ETS and the chloroplast markers rps 16, ndh F, trn L-F, and rbcl. The labels use the most recent prior taxonomy, placing the group in Oenothera (Wagner et al. 2007), using the taxon delimitations of Raven and Gregory (1972). The taxa involved in the proposed changes here are in bold. Numbers above nodes indicate Bayesian posterior probability values." httpUri="https://binary.pensoft.net/fig/10460" pageId="5" pageNumber="66">Fig. 1</figureCitation>
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).
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<taxonomicName class="Dicotyledoneae" family="Onagraceae" genus="Oenothera" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Myrtiflorae" pageId="5" pageNumber="66" phylum="Angiospermae" rank="species" species="coloradensis">
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<emphasis italics="true" pageId="5" pageNumber="66">Oenothera coloradensis</emphasis>
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</taxonomicName>
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is the first branch of a subclade within the subsect.
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<taxonomicName class="Dicotyledoneae" family="Onagraceae" genus="Gaura" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Myrtiflorae" pageId="5" pageNumber="66" phylum="Angiospermae" rank="genus">
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<emphasis italics="true" pageId="5" pageNumber="66">Gaura</emphasis>
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</taxonomicName>
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clade that includes
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<taxonomicName authorityName="W. L. Wagner & Hoch" authorityYear="2007" baseAuthorityName="Small" class="Dicotyledoneae" family="Onagraceae" genus="Oenothera" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Myrtiflorae" pageId="5" pageNumber="66" phylum="Angiospermae" rank="species" species="filiformis">
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<emphasis italics="true" pageId="5" pageNumber="66">Oenothera filiformis</emphasis>
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</taxonomicName>
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and a terminal sister pair of
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<taxonomicName authorityName="W. L. Wagner & Hoch" authorityYear="2007" class="Dicotyledoneae" family="Onagraceae" genus="Oenothera" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Myrtiflorae" pageId="5" pageNumber="66" phylum="Angiospermae" rank="species" species="gaura">
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<emphasis italics="true" pageId="5" pageNumber="66">Oenothera gaura</emphasis>
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</taxonomicName>
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and
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<taxonomicName authorityName="W. L. Wagner & Hoch" authorityYear="2007" baseAuthorityName="Small" class="Dicotyledoneae" family="Onagraceae" genus="Oenothera" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Myrtiflorae" pageId="5" pageNumber="66" phylum="Angiospermae" rank="species" species="simulans">
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<emphasis italics="true" pageId="5" pageNumber="66">Oenothera simulans</emphasis>
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</taxonomicName>
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. These relationships suggest that
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<taxonomicName class="Dicotyledoneae" family="Onagraceae" genus="Oenothera" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Myrtiflorae" pageId="5" pageNumber="66" phylum="Angiospermae" rank="species" species="coloradensis">
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<emphasis italics="true" pageId="5" pageNumber="66">Oenothera coloradensis</emphasis>
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</taxonomicName>
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may represent a relictual species and have a shared ancestry with
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<taxonomicName authorityName="W. L. Wagner & Hoch" authorityYear="2007" baseAuthorityName="Small" class="Dicotyledoneae" family="Onagraceae" genus="Oenothera" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Myrtiflorae" pageId="5" pageNumber="66" phylum="Angiospermae" rank="species" species="filiformis">
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<emphasis italics="true" pageId="5" pageNumber="66">Oenothera filiformis</emphasis>
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</taxonomicName>
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.
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<taxonomicName authorityName="Krakos & W. L. Wagner" authorityYear="2013" class="Dicotyledoneae" family="Onagraceae" genus="Oenothera" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Myrtiflorae" pageId="5" pageNumber="66" phylum="Angiospermae" rank="species" species="dodgeniana">
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<emphasis italics="true" pageId="5" pageNumber="66">Oenothera dodgeniana</emphasis>
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</taxonomicName>
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, on the other hand, belongs to a subclade which is sister to that containing
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<taxonomicName class="Dicotyledoneae" family="Onagraceae" genus="Oenothera" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Myrtiflorae" pageId="5" pageNumber="66" phylum="Angiospermae" rank="species" species="coloradensis">
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<emphasis italics="true" pageId="5" pageNumber="66">Oenothera coloradensis</emphasis>
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</taxonomicName>
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, and within that subclade is sister to
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<taxonomicName authorityName="W. L. Wagner & Hoch" authorityYear="2007" baseAuthorityName="P. H. Raven & D. P. Greg." class="Dicotyledoneae" family="Onagraceae" genus="Oenothera" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Myrtiflorae" pageId="5" pageNumber="66" phylum="Angiospermae" rank="species" species="demareei">
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<emphasis italics="true" pageId="5" pageNumber="66">Oenothera demareei</emphasis>
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</taxonomicName>
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and
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<taxonomicName authorityName="W. L. Wagner & Hoch" authorityYear="2007" baseAuthorityName="Engelm. & A. Gray" class="Dicotyledoneae" family="Onagraceae" genus="Oenothera" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Myrtiflorae" pageId="5" pageNumber="66" phylum="Angiospermae" rank="species" species="lindheimeri">
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<emphasis italics="true" pageId="5" pageNumber="66">Oenothera lindheimeri</emphasis>
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</taxonomicName>
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. So, although
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<taxonomicName authorityName="Krakos & W. L. Wagner" authorityYear="2013" class="Dicotyledoneae" family="Onagraceae" genus="Oenothera" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Myrtiflorae" pageId="5" pageNumber="66" phylum="Angiospermae" rank="species" species="dodgeniana">
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<emphasis italics="true" pageId="5" pageNumber="66">Oenothera dodgeniana</emphasis>
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</taxonomicName>
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is fairly closely related to
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<taxonomicName class="Dicotyledoneae" family="Onagraceae" genus="Oenothera" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Myrtiflorae" pageId="5" pageNumber="66" phylum="Angiospermae" rank="species" species="coloradensis">
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<emphasis italics="true" pageId="5" pageNumber="66">Oenothera coloradensis</emphasis>
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</taxonomicName>
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, the two taxa seem to have had independent origins that have led to distributions along the eastern flank of the Rocky Mountains.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |