299 lines
26 KiB
XML
299 lines
26 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.15.3084" ID-PMC="PMC3492929" ID-Pensoft-Pub="1314-2003-15-1" ID-Pensoft-UUID="FF9AC356FFDAFB26FF95FFE3FFA1520C" ID-PubMed="23185125" ID-Zenodo-Dep="576134" ModsDocID="1314-2003-15-1" checkinTime="1451251993896" checkinUser="pensoft" docAuthor="Soreng, Robert J. & Peterson, Paul M." docDate="2012" docId="8DA71823071A50738A12C85C4DDFD9E4" docLanguage="en" docName="PhytoKeys 15: 1-104" docOrigin="PhytoKeys 15" docPubDate="2012-08-06" docSource="http://dx.doi.org/10.3897/phytokeys.15.3084" docTitle="Poa bajaensis Soreng, Madrono 48 (2): 123, f. 1. 2001 2002" docType="treatment" docVersion="3" id="FF9AC356FFDAFB26FF95FFE3FFA1520C" lastPageNumber="15" masterDocId="FF9AC356FFDAFB26FF95FFE3FFA1520C" masterDocTitle="Revision of Poa L. (Poaceae, Pooideae, Poeae, Poinae) in Mexico: new records, re-evaluation of P. ruprechtii, and two new species, P. palmeri and P. wendtii" masterLastPageNumber="104" masterPageNumber="1" pageNumber="13" updateTime="1668139833991" 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 Poa L. (Poaceae, Pooideae, Poeae, Poinae) in Mexico: new records, re-evaluation of P. ruprechtii, and two new species, P. palmeri and P. wendtii</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>Soreng, Robert J.</mods:namePart>
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<mods:affiliation>Department of Botany, National Museum of Natural History, Smithsonian Institution Washington, DC, 20013 - 7012, 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>Peterson, Paul M.</mods:namePart>
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<mods:affiliation>Department of Botany, National Museum of Natural History, Smithsonian Institution Washington, DC, 20013 - 7012, 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>2012</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2012-08-06</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>15</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>104</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.15.3084</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.15.3084</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2003-15-1</mods:identifier>
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<mods:identifier type="Pensoft-UUID">FF9AC356FFDAFB26FF95FFE3FFA1520C</mods:identifier>
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<mods:identifier type="Zenodo-Dep">576134</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="182229287" LSID="urn:lsid:plazi:treatment:8DA71823071A50738A12C85C4DDFD9E4" httpUri="http://treatment.plazi.org/id/8DA71823071A50738A12C85C4DDFD9E4" lastPageId="14" lastPageNumber="15" pageId="12" pageNumber="13">
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<subSubSection pageId="12" pageNumber="13" type="nomenclature">
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<paragraph pageId="12" pageNumber="13">
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3.
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<taxonomicName LSID="8DA71823-071A-5073-8A12-C85C4DDFD9E4" authority="Soreng, Madrono 48 (2): 123, f. 1. 2001 [2002]." authorityName="Soreng, Madrono 48 (2): 123, f. 1. 2001" authorityYear="2002" class="Liliopsida" family="Poaceae" genus="Poa" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Poa bajaensis" order="Poales" pageId="12" pageNumber="13" phylum="Tracheophyta" rank="species" species="bajaensis">
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Poa bajaensis Soreng,
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<normalizedToken originalValue="Madroño">Madrono</normalizedToken>
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48(2): 123, f. 1. 2001 [2002].
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</taxonomicName>
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. A, B Poa bajaensis Soreng A habit B spikelet C, D Poa thomasii Refulio C habit D spikelet. A, B from Soreng (2002), drawn from holotype collection (Moran 15070) C, D from Refulio-Rodriguez (2007) as Dissanthelium californicum, originally drawn from Trask 324 in Hitchcock (1935)." httpUri="https://binary.pensoft.net/fig/10138" pageId="12" pageNumber="13">Fig. 3 A, B</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="12" pageNumber="13" type="type">
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<paragraph pageId="12" pageNumber="13">Type:</paragraph>
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<paragraph pageId="12" pageNumber="13">
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Mexico, Baja California, Sierra San Pedro
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<normalizedToken originalValue="Mártir">Martir</normalizedToken>
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, E rim above Yerba Buena,
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<geoCoordinate degrees="31" direction="north" minutes="01" orientation="latitude" precision="925" value="31.016666">31°01'N</geoCoordinate>
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,
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<geoCoordinate degrees="115" direction="west" orientation="longitude" precision="55555" value="-115.0">115°W</geoCoordinate>
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, 2700 m, 1 Jun 1968,
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<emphasis italics="true" pageId="12" pageNumber="13">R. Moran 15070</emphasis>
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(holotype: US-259736!; isotypes: SD-69304!, TAES-16825!).
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="13" lastPageNumber="14" pageId="12" pageNumber="13" type="description">
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<paragraph pageId="12" pageNumber="13">Description.</paragraph>
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<paragraph lastPageId="13" lastPageNumber="14" pageId="12" pageNumber="13">
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Hermaphroditic.
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<emphasis bold="true" pageId="12" pageNumber="13">Perennials</emphasis>
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; tufted, tufts dense, fairly narrow to medium girth and low to medium height (5-12 [-15] cm tall), pale green to bluish green; tillers intravaginal (each subtended by a single elongated, 2-keeled, longitudinally split prophyll), without cataphyllous shoots, sterile shoots more numerous than flowering shoots.
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<emphasis bold="true" pageId="12" pageNumber="13">Culms</emphasis>
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20-50 cm tall, erect, blades strongly reduced upward, terete, smooth; nodes 2-3, smooth, upper (0-)1-2 exerted, uppermost at mid-culm.
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<emphasis bold="true" pageId="12" pageNumber="13">Leaves</emphasis>
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mostly basal; leaf sheaths slightly keeled, very sparsely to moderately (rarely densely, evenly, finely scabrous; butt sheaths persisting, grayish-brown, papery, their blades disarticulating, the bases smooth, glabrous; flag leaf sheaths 8-15 cm long, margins fused 29-36% their length, (2.5-)10-16
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<normalizedToken originalValue="×">x</normalizedToken>
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longer than its blade; collars vestiture like that of the sheath; ligules 0.25-0.5 mm long on basal leaves, to 0.5-1.5(-2) mm long on upper culm leaves, abaxial surface and upper margins densely scabrous, apices truncate to obtuse; blades to 10(-15) cm long, 1.5-2.75 mm wide, folded or flat, margins inrolling, moderately thick abaxially smooth or lightly scaberulous (denser apically), margins scabrous, adaxially smooth or moderately to densely scaberulous, narrowly and abruptly prow-tipped; culm blades sharply reduced upward, flag leaf blades 0.1-1.5(-4) cm long.
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<emphasis bold="true" pageId="12" pageNumber="13">Panicles</emphasis>
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4-13 cm long, erect, open, pyramidal, well exerted, sparse, with 16-50 spikelets, peduncles smooth, proximal internode 1.8-3.9(-5.2) cm long, smooth; rachis with branches 2-3(-5) per node; primary branches widely spreading to reflexed, fairly strict, terete to weakly angled, smooth or sparsely scaberulous proximally, smooth or moderately (rarely densely) distally, hooks not confined to rows on angles; lateral pedicels mostly about half the spikelet length, smooth or sparsely scabrous, prickles fine; longest branches 3-7 cm, with 3-15 spikelets in the distal 1/2.
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<emphasis bold="true" pageId="12" pageNumber="13">Spikelets</emphasis>
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3.75-8
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<pageBreakToken pageId="13" pageNumber="14" start="start">mm</pageBreakToken>
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long, lanceolate, laterally compressed not bulbiferous, pale green to strongly anthocyanic; florets (1-)2-4(-6), hermaphroditic; rachilla internodes terete, 1.25-2 mm long, smooth, glabrous; glumes, lanceolate to narrowly lanceolate unequal to subequal, shorter than the first lemma, distinctly keeled, thin, smooth or lightly scabrous distally, lateral veins and apical surfaces smooth or lightly scabrous, sharply acute; lower glumes 2.5-3 mm long, ca. 1/2 the adjacent lemma in length, 1(-3)-veined; upper glumes 2.8-3.5 mm long, 3-veined, often 2
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<normalizedToken originalValue="×">x</normalizedToken>
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wider than the lower one, ca. 3/4 the adjacent lemma in length, with a broad scarious-hyaline margin; calluses glabrous or webbed, web sparse, hairs to 2 mm long, woolly; lemmas 3.2-4.2 mm long, lanceolate, 5 veined, green to strongly anthocyanic, distinctly keeled, (rarely glabrous throughout), keels to 4/5 and marginal veins to 1/2 sparsely to densely sericate, between veins glabrous or sparsely puberulent in lower 1/2, smooth except for hooks on the upper keel, intermediate veins faint, margins scarious hyaline, edges smooth or with a few fine hooks, apex acute; paleas finely and closely scabrous, glabrous or in some plants medially sparsely softly puberulent, intercostal area glabrous or sparsely puberulent.
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<emphasis bold="true" pageId="13" pageNumber="14">Flowers</emphasis>
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chasmogamous; lodicules 1 mm long, lanceolate, apex obtuse, unlobed; anthers 1.7-3.2 mm long (rarely sterile, but then 1.7-1.8 mm long).
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<emphasis bold="true" pageId="13" pageNumber="14">Caryopses</emphasis>
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1.9-2.3 mm long, elliptical in side-view, compressed, light honey-brown, sulcus narrow, shallow, hilum 0.25 mm long, oval, grain free from the palea. 2
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<emphasis italics="true" pageId="13" pageNumber="14">n</emphasis>
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= unknown.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="13" pageNumber="14" type="distribution">
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<paragraph pageId="13" pageNumber="14">Distribution.</paragraph>
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<paragraph pageId="13" pageNumber="14">
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The species is known only from Baja California and is endemic to Sierra San Pedro
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<normalizedToken originalValue="Mártir">Martir</normalizedToken>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="13" pageNumber="14" type="ecology">
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<paragraph pageId="13" pageNumber="14">Ecology.</paragraph>
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<paragraph pageId="13" pageNumber="14">
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This species occurs on mountain slopes, flats, and drainages, and is associated with
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<taxonomicName class="Ascidiacea" family="Polycitoridae" genus="Salix" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="" order="Aplousobranchia" pageId="13" pageNumber="14" phylum="Chordata" rank="genus">
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<emphasis italics="true" pageId="13" pageNumber="14">Salix</emphasis>
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</taxonomicName>
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and
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<taxonomicName class="Dicotyledoneae" family="Salicaceae" genus="Populus" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Salicales" pageId="13" pageNumber="14" phylum="Angiospermae" rank="species" species="tremuloides">
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<emphasis italics="true" pageId="13" pageNumber="14">Populus tremuloides</emphasis>
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</taxonomicName>
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Michx. thickets,
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<taxonomicName class="Dicotyledoneae" family="Fagaceae" genus="Quercus" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Fagales" pageId="13" pageNumber="14" phylum="Angiospermae" rank="genus">
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<emphasis italics="true" pageId="13" pageNumber="14">Quercus</emphasis>
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</taxonomicName>
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-
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<taxonomicName class="Pinopsida" family="Pinaceae" genus="Pinus" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Pinales" pageId="13" pageNumber="14" phylum="Coniferophyta" rank="species" species="jeffreyi">
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<emphasis italics="true" pageId="13" pageNumber="14">Pinus jeffreyi</emphasis>
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</taxonomicName>
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forests, and
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<taxonomicName class="Dicotyledoneae" family="Fagaceae" genus="Quercus" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Fagales" pageId="13" pageNumber="14" phylum="Angiospermae" rank="genus">
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<emphasis italics="true" pageId="13" pageNumber="14">Quercus</emphasis>
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</taxonomicName>
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-
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<taxonomicName class="Pinopsida" family="Pinaceae" genus="Pinus" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Pinales" pageId="13" pageNumber="14" phylum="Coniferophyta" rank="species" species="jeffreyi">
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<emphasis italics="true" pageId="13" pageNumber="14">Pinus jeffreyi</emphasis>
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</taxonomicName>
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-
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<taxonomicName class="Liliopsida" family="Poaceae" genus="Poa" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="" order="Poales" pageId="13" pageNumber="14" phylum="Tracheophyta" rank="species" species="lambertiana">
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<emphasis italics="true" pageId="13" pageNumber="14">Poa lambertiana</emphasis>
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</taxonomicName>
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-
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<taxonomicName class="Pinopsida" family="Pinaceae" genus="Abies" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Pinales" pageId="13" pageNumber="14" phylum="Coniferophyta" rank="species" species="concolor">
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<emphasis italics="true" pageId="13" pageNumber="14">Abies concolor</emphasis>
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</taxonomicName>
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forests, and open meadows in
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<taxonomicName class="Pinopsida" family="Pinaceae" genus="Pinus" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Pinales" pageId="13" pageNumber="14" phylum="Coniferophyta" rank="species" species="jeffreyi">
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<emphasis italics="true" pageId="13" pageNumber="14">Pinus jeffreyi</emphasis>
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</taxonomicName>
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Balf. forests. It is found in sandy to rocky to clay, granitic, often duff-covered soils, between 1450-2950 m. Flowering May to June.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="13" pageNumber="14" type="conservation status">
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<paragraph pageId="13" pageNumber="14">Conservation status.</paragraph>
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<paragraph pageId="13" pageNumber="14">The species is a narrow endemic and locally frequent.</paragraph>
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</subSubSection>
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<subSubSection lastPageId="14" lastPageNumber="15" pageId="13" pageNumber="14" type="specimens examined">
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<paragraph pageId="13" pageNumber="14">Specimens examined.</paragraph>
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<paragraph lastPageId="14" lastPageNumber="15" pageId="13" pageNumber="14">
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Mexico.
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<emphasis bold="true" pageId="13" pageNumber="14">Baja California:</emphasis>
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Sierra San Pedro
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<normalizedToken originalValue="Mártir">Martir</normalizedToken>
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crest of range N of observatory, head of
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<normalizedToken originalValue="Cañada">Canada</normalizedToken>
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el Copal and S slope of Cerro Venado Blanco, 2500-2700 m, 3 Jun 1988, S.Boyd 2311, T.Ross, K.McCulloh (RSA). La
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<normalizedToken originalValue="Concepcíon">Concepcion</normalizedToken>
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,
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<geoCoordinate degrees="31" direction="north" minutes="01" orientation="latitude" precision="925" value="31.016666">31°01'N</geoCoordinate>
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,
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<geoCoordinate degrees="115" direction="west" minutes="37" orientation="longitude" precision="925" value="-115.61667">115°37'W</geoCoordinate>
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, ca. 1450 m, 31 May 1968, R. Moran 15006 (SD, TAES). open W slope of Cerro 2828, ca.
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<geoCoordinate degrees="31" direction="north" minutes="02" orientation="latitude" precision="925" value="31.033333">31°02'N</geoCoordinate>
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,
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<geoCoordinate degrees="115" direction="west" minutes="27" orientation="longitude" precision="925" value="-115.45">115°27'W</geoCoordinate>
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, ca. 2800 m, 31 May 1968, R. Moran 15060 (BH, SD, TAES). 2 mi W of Vallecitos,
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<geoCoordinate degrees="31" direction="north" minutes="00" orientation="latitude" precision="925" value="31.0">31°00'N</geoCoordinate>
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,
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<geoCoordinate degrees="115" direction="west" minutes="29" orientation="longitude" precision="925" value="-115.48333">115°29'W</geoCoordinate>
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, ca. 2250 m, 2 Jun 1968, R. Moran 15083 (SD, TAES). 3 km NE of El Alto de Corona,
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<geoCoordinate degrees="31" direction="north" minutes="00" orientation="latitude" precision="925" value="31.0">31°00'N</geoCoordinate>
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,
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<geoCoordinate degrees="115" direction="west" minutes="41" orientation="longitude" precision="925" value="-115.683334">115°41'W</geoCoordinate>
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, ca. 2400 m, 20 Aug 1977, R. Moran 24555 (SD). W slope below summit of El Picacho,
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<geoCoordinate degrees="30" direction="north" minutes="59" orientation="latitude" precision="15" seconds="30" value="30.991667">30°59'30"N</geoCoordinate>
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,
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<geoCoordinate degrees="115" direction="west" minutes="22" orientation="longitude" precision="15" seconds="30" value="-115.375">115°22'30"W</geoCoordinate>
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, ca. 2950 m, 5 May 1978, R. Moran 25611 (SD, TAES). end of road into high end of northern sierra, ca. 64 mi. from end of paved road to Ensenada, 7200 ft [2210 m], 6 Jun 1962, J.D.Olmsted 4561 (RSA; somewhat intermediate to
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<taxonomicName class="Liliopsida" family="Poaceae" genus="Poa" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="" order="Poales" pageId="13" pageNumber="14" phylum="Tracheophyta" rank="species" species="secunda">
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<emphasis italics="true" pageId="13" pageNumber="14">Poa secunda</emphasis>
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</taxonomicName>
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). central [region], ca. 3 mi ESE of Prado del Corona, ca. 1 mi up canyon from southernmost aspen colony, tributary of Rio San Rafael, 8100 ft [2490 m], 9 Jun 1962, J.D.Olmsted 4711 (RSA). S of Vallecitos near Cerro la Botella Azul,
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<geoCoordinate degrees="30" direction="north" minutes="57" orientation="latitude" precision="15" seconds="20" value="30.955557">30°57'20"N</geoCoordinate>
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;
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<geoCoordinate degrees="115" direction="west" minutes="25" orientation="longitude" precision="15" seconds="26" value="-115.42389">115°25'26"W</geoCoordinate>
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, ca. 2440 m, 27 Jun 1998, J.Rebman 5384 & A. Russell (US). near crest of mo
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<pageBreakToken pageId="14" pageNumber="15" start="start">untain</pageBreakToken>
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range, approx. 2 mi SE of the Observatory,
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<geoCoordinate degrees="31" direction="north" minutes="14" orientation="latitude" precision="925" value="31.233334">31°14'N</geoCoordinate>
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, 115°64'W, ca. 2985 m, 28 Jun 1998, J.Rebman 5384 & A.Russell (SD); "Corral Meadow", 7.5 km NW (340°) of the Observatory,
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<geoCoordinate degrees="31" direction="north" minutes="06" orientation="latitude" precision="15" seconds="45" value="31.112501">31°06'45"N</geoCoordinate>
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,
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<geoCoordinate degrees="115" direction="west" minutes="29" orientation="longitude" precision="15" seconds="50" value="-115.497215">115°29'50"W</geoCoordinate>
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, 16 Jun 1988, A.C.Sanders 7895, R.Minnich, E.Franco, M.Salazar (RSA, SD, TAES). Vallecitos, ca.
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<geoCoordinate degrees="31" direction="north" minutes="02" orientation="latitude" precision="925" value="31.033333">31°02'N</geoCoordinate>
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,
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<geoCoordinate degrees="115" direction="west" minutes="28" orientation="longitude" precision="925" value="-115.46667">115°28'W</geoCoordinate>
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, ca. 2430 m, 18 Jun 1985, R.F.Thorne 60858, R.Dahlgren, S.Boyd & D.Charlton (MEXU, RSA,SD); ditto, ca.
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<geoCoordinate degrees="31" direction="north" minutes="02" orientation="latitude" precision="925" value="31.033333">31°02'N</geoCoordinate>
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,
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<geoCoordinate degrees="115" direction="west" minutes="27.5" orientation="longitude" precision="92" value="-115.458336">115°27.5'W</geoCoordinate>
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, ca. 2430 m, 1 Sep 1985, R.F.Thorne 61394, M.Z.Thorne, L.Thorne & T.Petrella (RSA). just above Observatory living quarters, ca.
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<geoCoordinate degrees="31" direction="north" minutes="02" orientation="latitude" precision="925" value="31.033333">31°02'N</geoCoordinate>
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,
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<geoCoordinate degrees="115" direction="west" minutes="28" orientation="longitude" precision="925" value="-115.46667">115°28'W</geoCoordinate>
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, ca. 2600 m, 7 May 1986, R.F.Thorne 61967, T.S.Elias & P.Rojas (MO-3333160, RSA); near gate to UNAM Observatory,
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<geoCoordinate degrees="31" direction="north" minutes="02" orientation="latitude" precision="925" value="31.033333">31°02'N</geoCoordinate>
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,
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<geoCoordinate degrees="115" direction="west" minutes="29" orientation="longitude" precision="15" seconds="30" value="-115.49166">115°29'30"W</geoCoordinate>
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, 2520 m, 29 May 1982, G.Yatskievych 82-190, S.Forbes, M.Gallagher, J.Evans & A.Kelley (SD). 55 mi SE of highway 1 on road towards Villecentos at Arroyo Los Alamillos,
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<geoCoordinate degrees="31" direction="north" minutes="0.67" orientation="latitude" precision="9" value="31.011168">31°0.67'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate degrees="115" direction="west" minutes="32.28" orientation="longitude" precision="9" value="-115.538">115°32.28'W</geoCoordinate>
|
||
, 2270 m, 24 Sep 2000, P.M.Peterson 15189 & J.Cayouette (US, not flowering). 62 mi SE of highway 1 towards on road towards Villecentos,
|
||
<geoCoordinate degrees="31" direction="north" minutes="1.99" orientation="latitude" precision="9" value="31.033167">31°1.99'N</geoCoordinate>
|
||
,
|
||
<geoCoordinate degrees="115" direction="west" minutes="20.35" orientation="longitude" precision="9" value="-115.339165">115°20.35'W</geoCoordinate>
|
||
, 2490 m, 24 Sep 2000, P.M.Peterson 15197 & J.Cayouette (US, not flowering).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="14" pageNumber="15" type="discussion">
|
||
<paragraph pageId="14" pageNumber="15">Discussion.</paragraph>
|
||
<paragraph pageId="14" pageNumber="15">
|
||
The species is endemic to the upper elevations of the Sierra San Pedro
|
||
<normalizedToken originalValue="Mártir">Martir</normalizedToken>
|
||
, Baja California but apparently was not collected until 1962. Reported and described as
|
||
<taxonomicName authorityName="Vasey" authorityYear="1887" class="Liliopsida" family="Poaceae" genus="Poa" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="" order="Poales" pageId="14" pageNumber="15" phylum="Tracheophyta" rank="species" species="orcuttiana">
|
||
<emphasis italics="true" pageId="14" pageNumber="15">Poa orcuttiana</emphasis>
|
||
</taxonomicName>
|
||
Vasey (=
|
||
<taxonomicName class="Liliopsida" family="Poaceae" genus="Poa" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="" order="Poales" pageId="14" pageNumber="15" phylum="Tracheophyta" rank="species" species="secunda">
|
||
<emphasis italics="true" pageId="14" pageNumber="15">Poa secunda</emphasis>
|
||
</taxonomicName>
|
||
) by
|
||
<bibRefCitation author="Gould, FW" journalOrPublisher="Australian Systematic Botany" pageId="69" pageNumber="70" refId="B20" refString="Gould, FW, Moran, R, 1981. The grasses of Baja California, Mexico. San Diego Society of Natural History, Memoir 12:1-140." title="The grasses of Baja California, Mexico. San Diego Society of Natural History, Memoir 12: 1 - 140." year="1981">Gould and Moran (1981)</bibRefCitation>
|
||
; the five collections they mentioned are all
|
||
<taxonomicName authorityName="Soreng, Madrono 48 (2): 123, f. 1. 2001" authorityYear="2002" class="Liliopsida" family="Poaceae" genus="Poa" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="" order="Poales" pageId="14" pageNumber="15" phylum="Tracheophyta" rank="species" species="bajaensis">
|
||
<emphasis italics="true" pageId="14" pageNumber="15">Poa bajaensis</emphasis>
|
||
</taxonomicName>
|
||
. Specimens were sometimes labeled as "
|
||
<taxonomicName authorityName="Rydb" authorityYear="1905" class="Liliopsida" family="Poaceae" genus="Poa" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="" order="Poales" pageId="14" pageNumber="15" phylum="Tracheophyta" rank="species" species="interior">
|
||
<emphasis italics="true" pageId="14" pageNumber="15">Poa interior</emphasis>
|
||
</taxonomicName>
|
||
Rydb." (e.g., at SD and TAES). It is well marked by its sparse open panicles, short flag leaf blades, and dense fascicles of old persisting sheaths from which the blades tend to disarticulate.
|
||
</paragraph>
|
||
<caption httpUri="https://binary.pensoft.net/fig/10138" pageId="14" pageNumber="15" start="Figure 3" startId="F3">
|
||
<paragraph pageId="14" pageNumber="15">
|
||
<emphasis bold="true" pageId="14" pageNumber="15">Figure 3.</emphasis>
|
||
<emphasis bold="true" pageId="14" pageNumber="15">A, B</emphasis>
|
||
<taxonomicName authorityName="Soreng, Madrono 48 (2): 123, f. 1. 2001" authorityYear="2002" class="Liliopsida" family="Poaceae" genus="Poa" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="" order="Poales" pageId="14" pageNumber="15" phylum="Tracheophyta" rank="species" species="bajaensis">
|
||
<emphasis italics="true" pageId="14" pageNumber="15">Poa bajaensis</emphasis>
|
||
</taxonomicName>
|
||
Soreng
|
||
<emphasis bold="true" pageId="14" pageNumber="15">A</emphasis>
|
||
habit
|
||
<emphasis bold="true" pageId="14" pageNumber="15">B</emphasis>
|
||
spikelet
|
||
<emphasis bold="true" pageId="14" pageNumber="15">C, D</emphasis>
|
||
<taxonomicName class="Liliopsida" family="Poaceae" genus="Poa" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="" order="Poales" pageId="14" pageNumber="15" phylum="Tracheophyta" rank="species" species="thomasii">
|
||
<emphasis italics="true" pageId="14" pageNumber="15">Poa thomasii</emphasis>
|
||
</taxonomicName>
|
||
Refulio
|
||
<emphasis bold="true" pageId="14" pageNumber="15">C</emphasis>
|
||
habit
|
||
<emphasis bold="true" pageId="14" pageNumber="15">D</emphasis>
|
||
spikelet.
|
||
<emphasis bold="true" pageId="14" pageNumber="15">A, B</emphasis>
|
||
from Soreng (2002), drawn from holotype collection (
|
||
<emphasis italics="true" pageId="14" pageNumber="15">Moran 15070</emphasis>
|
||
)
|
||
<emphasis bold="true" pageId="14" pageNumber="15">C, D</emphasis>
|
||
from
|
||
<bibRefCitation author="Refulio-Rodriguez, NF" journalOrPublisher="Sida" pageId="69" pageNumber="70" refId="B40" refString="Refulio-Rodriguez, NF, 2007. Dissanthelium L. In: Barkworth ME, Capels KM, Long S, Piep MB (Eds) Magnoliophyta: Commelinidae (in part): Poaceae, part 1. Flora of North America North of Mexico, vol. 24. 700. Oxford University Press, New York." title="Dissanthelium L. In: Barkworth ME, Capels KM, Long S, Piep MB (Eds) Magnoliophyta: Commelinidae (in part): Poaceae, part 1. Flora of North America North of Mexico, vol. 24. 700. Oxford University Press, New York." year="2007">
|
||
<normalizedToken originalValue="Refulio-Rodríguez">Refulio-Rodriguez</normalizedToken>
|
||
(2007)
|
||
</bibRefCitation>
|
||
as
|
||
<taxonomicName authorityName="Benth" authorityYear="1881" baseAuthorityName="Nutt." class="Liliopsida" family="Poaceae" genus="Dissanthelium" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Poales" pageId="14" pageNumber="15" phylum="Tracheophyta" rank="species" species="californicum">
|
||
<emphasis italics="true" pageId="14" pageNumber="15">Dissanthelium californicum</emphasis>
|
||
</taxonomicName>
|
||
, originally drawn from
|
||
<emphasis italics="true" pageId="14" pageNumber="15">Trask 324</emphasis>
|
||
in
|
||
<bibRefCitation author="Hitchcock, AS" journalOrPublisher="Australian Systematic Botany" pageId="69" pageNumber="70" publicationUrl="10.5962/bhl.title.5731" refId="B26" refString="Hitchcock, AS, 1935. Manual of the Grasses of the United States. United States Government Printing Office, Washington, DC. ., 10.5962/bhl.title.5731" title="Manual of the Grasses of the United States. United States Government Printing Office, Washington, DC." url="10.5962/bhl.title.5731" year="1935">Hitchcock (1935)</bibRefCitation>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |