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199 lines
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<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="FD96BFA4F2FC56B1ACCDA3E4804A6A98" 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 thomasii Refulio, Syst. Bot. 37 (1): 130. 2012." docType="treatment" docVersion="3" id="FF9AC356FFDAFB26FF95FFE3FFA1520C" lastPageNumber="66" 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="65" 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="182229276" LSID="urn:lsid:plazi:treatment:FD96BFA4F2FC56B1ACCDA3E4804A6A98" httpUri="http://treatment.plazi.org/id/FD96BFA4F2FC56B1ACCDA3E4804A6A98" lastPageId="66" lastPageNumber="66" pageId="64" pageNumber="65">
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<subSubSection pageId="64" pageNumber="65" type="nomenclature">
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<paragraph pageId="64" pageNumber="65">
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22.
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<taxonomicName LSID="FD96BFA4-F2FC-56B1-ACCD-A3E4804A6A98" authority="Refulio, Syst. Bot. 37 (1): 130. 2012." authorityName="Refulio, Syst. Bot. 37 (1): 130. 2012." class="Liliopsida" family="Poaceae" genus="Poa" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Poa thomasii" order="Poales" pageId="64" pageNumber="65" phylum="Tracheophyta" rank="species" species="thomasii">Poa thomasii Refulio, Syst. Bot. 37(1): 130. 2012.</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="64" pageNumber="65">Fig. 3 C, D</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="64" pageNumber="65" type="reference_group">
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<paragraph pageId="64" pageNumber="65">
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<taxonomicName class="Liliopsida" family="Poaceae" genus="Stenochloa" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Poales" pageId="64" pageNumber="65" phylum="Tracheophyta" rank="species" species="californica">Stenochloa californica</taxonomicName>
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≡ Nutt., Proc. Acad. Nat. Sci. Philadelphia 4: 25. 1848.
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<taxonomicName authorityName="Benth" authorityYear="1881" baseAuthorityName="Nutt." class="Liliopsida" family="Poaceae" genus="Dissanthelium" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Poales" pageId="64" pageNumber="65" phylum="Tracheophyta" rank="species" species="californicum">
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<emphasis italics="true" pageId="64" pageNumber="65">Dissanthelium californicum</emphasis>
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</taxonomicName>
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(Nutt.) Benth.,
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<normalizedToken originalValue="Hooker’">Hooker'</normalizedToken>
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s Icon. Pl. 4: 56. 1881. (non
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<taxonomicName class="Liliopsida" family="Poaceae" genus="Poa" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="" order="Poales" pageId="64" pageNumber="65" phylum="Tracheophyta" rank="species" species="californica">
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<emphasis italics="true" pageId="64" pageNumber="65">Poa californica</emphasis>
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</taxonomicName>
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Steud., Syn. Pl. Glumac. 1: 261. 1854.) Type: USA, California, Santa Catalina Island,
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<emphasis italics="true" pageId="64" pageNumber="65">Gambel s.n</emphasis>
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. (holotype: GH!; isotype: US! fragm. ex GH & rough drawing, herbarium label for drawing has "Nuttall script", and header "Coll. NUTTALL, Presented by Elias Durand, 1866").
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="65" lastPageNumber="66" pageId="64" pageNumber="65" type="description">
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<paragraph pageId="64" pageNumber="65">Description.</paragraph>
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<paragraph lastPageId="65" lastPageNumber="66" pageId="64" pageNumber="65">
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Hermaphroditic.
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<emphasis bold="true" pageId="64" pageNumber="65">Annuals</emphasis>
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; tufted, tufts sparse, small, bases narrow, slender, bright green; tillers intravaginal (each subtended by a single elongated, 2-keeled, longitudinally split prophyll), without cataphyllous shoots, most shoots flowering.
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<emphasis bold="true" pageId="64" pageNumber="65">Culms</emphasis>
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(6-)10-46(-60) cm tall, erect or ascending, leafy, slender, leafy, terete, smooth; nodes 2-3, 2-3 exerted.
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<emphasis bold="true" pageId="64" pageNumber="65">Leaf</emphasis>
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sheaths slightly compressed, smooth, glabrous; butt
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<pageBreakToken pageId="65" pageNumber="66" start="start">sheaths</pageBreakToken>
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thin papery, bases of butt sheaths glabrous; flag leaf sheaths up to 10 cm long, longer than those below it, margins fused ca. 50% their length, ca. equaling its blade; throats and collars smooth, glabrous; ligules 2-6 mm long, scarious-hyaline, abaxially smooth, glabrous, apex irregular, acute; blades 2.5-15(-20) cm long, (1-)2-4 cm wide, flat, thin, soft, abaxially smooth, margins lightly scabrous, adaxially smooth or slightly scabrous over costae, apex slender, not noticeably prow-tipped; flag leaf blades to 12 cm long.
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<emphasis bold="true" pageId="65" pageNumber="66">Panicles</emphasis>
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5-16 cm long, erect, loosely contracted to open, slightly lax, moderately congested to sparse, with (10-)10-80 spikelets, proximal internode 2-4 cm long; rachis with 3-7 branches per node; primary branches sub-erect to ascending, slender, delicate, slightly angled, angles moderately scabrous; lateral pedicels to about 1/2 the spikelet length, moderately scabrous, prickles fine; longest branches 2-5 cm, with up to 12 spikelets some usually from near the base.
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<emphasis bold="true" pageId="65" pageNumber="66">Spikelets</emphasis>
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2.5-5 mm long, cunniate at maturity, laterally compressed, not bulbiferous, green, sometimes anthocyanic, sub-lustrous; florets 2(-3), hermaphroditic; rachilla internodes terete, ca. 0.3 mm long, smooth, glabrous; glumes narrowly lanceolate, subchartaceous, green, lustrous, equal or subequal, both exceeding the florets, smooth, or keels scaberulous above, margins scarious, edges smooth, apex acuminate; lower glumes 3-4 mm long, 1-3-veined; upper glumes 3-4 mm long, 1-3-veined; calluses indistinct, glabrous; lemmas 1.5-2.2 mm long, 3(-5)-veined, ovate to elliptic, pale green, not lustrous, strongly keeled, keel smooth or sparsely scabrous above, surfaces minutely crisply appressed puberulent throughout the herbaceous portion, intermediate veins indistinct or absent, margins and apex narrowly scarious-hyaline, edges sometimes with a few hooks; apex obtuse to acute, sometimes denticulate in the upper margin; palea keels apically sparsely scabrous, medially glabrous or with a few hairs, surfaces glabrous or minutely pilose.
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<emphasis bold="true" pageId="65" pageNumber="66">Flowers</emphasis>
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mainly cleistogamous; lodicules 0.4 mm long, lanceolate, with a subapical lateral lobe; anthers 0.2(-0.4) mm long.
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<emphasis bold="true" pageId="65" pageNumber="66">Caryopses</emphasis>
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1.1-1.2 mm long, elliptical in side-view, laterally compressed, sulcus indistinct, hilum ca. 0.15 mm long, elliptical. 2
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<emphasis italics="true" pageId="65" pageNumber="66">n</emphasis>
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= unknown.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="65" pageNumber="66" type="distribution">
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<paragraph pageId="65" pageNumber="66">Distribution.</paragraph>
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<paragraph pageId="65" pageNumber="66">The species is found in the USA (California: Channel Islands) and Mexico (Baja California).</paragraph>
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</subSubSection>
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<subSubSection pageId="65" pageNumber="66" type="ecology">
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<paragraph pageId="65" pageNumber="66">Ecology.</paragraph>
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<paragraph pageId="65" pageNumber="66">This annual species responds to winter and spring rains and fog on the Pacific Coastal Islands of southern California and Baja California Sur. Flowering Mar through May.</paragraph>
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</subSubSection>
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<subSubSection pageId="65" pageNumber="66" type="conservation status">
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<paragraph pageId="65" pageNumber="66">Conservation status.</paragraph>
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<paragraph pageId="65" pageNumber="66">
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<taxonomicName class="Liliopsida" family="Poaceae" genus="Poa" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="" order="Poales" pageId="65" pageNumber="66" phylum="Tracheophyta" rank="species" species="thomasii">
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<emphasis italics="true" pageId="65" pageNumber="66">Poa thomasii</emphasis>
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</taxonomicName>
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is listed as Federally Endangered in the United States, and it is rare and possibly extinct in Mexico.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="65" pageNumber="66" type="specimens examined">
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<paragraph pageId="65" pageNumber="66">Specimens examined.</paragraph>
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<paragraph pageId="65" pageNumber="66">
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Mexico.
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<emphasis bold="true" pageId="65" pageNumber="66">Baja California:</emphasis>
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Isla Guadalupe, 1875, E.Palmer 96 (MO).
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="66" lastPageNumber="67" pageId="65" pageNumber="66" type="discussion">
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<paragraph pageId="65" pageNumber="66">Discussion.</paragraph>
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<paragraph lastPageId="66" lastPageNumber="67" pageId="65" pageNumber="66">
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From the time Bentham placed the species in
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<taxonomicName class="Liliopsida" family="Poaceae" genus="Dissanthelium" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Poales" pageId="65" pageNumber="66" phylum="Tracheophyta" rank="genus">
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<emphasis italics="true" pageId="65" pageNumber="66">Dissanthelium</emphasis>
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</taxonomicName>
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up to until
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<normalizedToken originalValue="Refulio-Rodríguez">Refulio-Rodriguez</normalizedToken>
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placed it in
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<taxonomicName class="Liliopsida" family="Poaceae" genus="Poa" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="" order="Poales" pageId="65" pageNumber="66" phylum="Tracheophyta" rank="genus">
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<emphasis italics="true" pageId="65" pageNumber="66">Poa</emphasis>
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</taxonomicName>
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(
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<bibRefCitation author="Refulio-Rodriguez, NF" journalOrPublisher="Systematic Botany" pageId="69" pageNumber="70" pagination="122 - 133" publicationUrl="10.1600/036364412X616701" refId="B41" refString="Refulio-Rodriguez, NF, Columbus, JT, Gillespie, LJ, Peterson, PM, Soreng, RJ, 2012. Molecular phylogeny of Dissanthelium (Poaceae: Pooideae) and its taxonomic implications. Systematic Botany 37: 122 - 133, 10.1600/036364412X616701" title="Molecular phylogeny of Dissanthelium (Poaceae: Pooideae) and its taxonomic implications." url="10.1600/036364412X616701" volume="37" year="2012">2012</bibRefCitation>
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), it was known as
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<taxonomicName authorityName="Benth" authorityYear="1881" baseAuthorityName="Nutt." class="Liliopsida" family="Poaceae" genus="Dissanthelium" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Poales" pageId="65" pageNumber="66" phylum="Tracheophyta" rank="species" species="californicum">
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<emphasis italics="true" pageId="65" pageNumber="66">Dissanthelium californicum</emphasis>
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</taxonomicName>
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(
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<bibRefCitation author="Hitchcock, AS" journalOrPublisher="Australian Systematic Botany" pageId="69" pageNumber="70" refId="B25" refString="Hitchcock, AS, 1913. Mexican grasses in the United States National Herbarium. Contributions from the United States National Herbarium 17(3): 181-389." title="Mexican grasses in the United States National Herbarium. Contributions from the United States National Herbarium 17 (3): 181 - 389." year="1913">Hitchcock 1913</bibRefCitation>
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,
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<bibRefCitation author="Beetle, AA" journalOrPublisher="Naturaliste Canadien" pageId="69" pageNumber="70" pagination="173 - 180" refId="B6" refString="Beetle, AA, 1987. Las Gramineas de Mexico, Tomo II: 1-344. Secretaria de Agricultura y Recursos Hidraulicos: COTECOCA, Mexico.Boivin B, Loeve, D (1960) Poa agassizensis, a new prairie bluegrass. Naturaliste Canadien 87: 173 - 180" title="Las Gramineas de Mexico, Tomo II: 1 - 344. Secretaria de Agricultura y Recursos Hidraulicos: COTECOCA, Mexico. Boivin B, Loeve, D (1960) Poa agassizensis, a new prairie bluegrass." volume="87" year="1987">Beetle 1987</bibRefCitation>
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,
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<bibRefCitation author="Espejo Serna, A" journalOrPublisher="Euphytica" pageId="69" pageNumber="70" refId="B12" refString="Espejo Serna, A, Lopez-Ferrari, AR, Valdes-Reyna, J, 2000. Poaceae.In: A. Espejo Serna A, Lopez-Ferrari AR (Eds) Las Monocotiledoneas Mexicanas: una Sinopsis Floristica, Partes IX-XI. Consejo Nacional de la Flora de Mexico, A.C., Universidad Autonoma Metropolitana-Iztapalapa, and Comision Nacional para el Conocimiento y uso de la Biodiversidad, Mexico, D.F. 10: 8-236." title="Poaceae. In: A. Espejo Serna A, Lopez-Ferrari AR (Eds) Las Monocotiledoneas Mexicanas: una Sinopsis Floristica, Partes IX-XI. Consejo Nacional de la Flora de Mexico, A. C., Universidad Autonoma Metropolitana-Iztapalapa, and Comision Nacional para el Conocimiento y uso de la Biodiversidad, Mexico, D. F. 10: 8 - 236." year="2000">Espejo Serna et al. 2000</bibRefCitation>
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,
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<bibRefCitation author="Davila Aranda, P" journalOrPublisher="Euphytica" pageId="69" pageNumber="70" refId="B11" refString="Davila Aranda, P, Mejia-Saules, MT, Gomez-Sanchez, M, Valdes-Reyna, J, Ortiz, JJ, Morin, C, Castrejon, J, Ocampo, A, 2006. Catalogo de las Gramineas de Mexico. i-xii, 1-671 + errata." title="Catalogo de las Gramineas de Mexico. i-xii, 1 - 671 + errata." year="2006">
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<normalizedToken originalValue="Dávila">Davila</normalizedToken>
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Aranda et al. 2006
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</bibRefCitation>
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,
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<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">
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<normalizedToken originalValue="Refulio-Rodríguez">Refulio-Rodriguez</normalizedToken>
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2007
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</bibRefCitation>
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). DNA data confirm that all species of
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<taxonomicName class="Liliopsida" family="Poaceae" genus="Dissanthelium" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Poales" pageId="65" pageNumber="66" phylum="Tracheophyta" rank="genus">
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<emphasis italics="true" pageId="65" pageNumber="66">Dissanthelium</emphasis>
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</taxonomicName>
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are nested within
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<taxonomicName class="Liliopsida" family="Poaceae" genus="Poa" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="" order="Poales" pageId="65" pageNumber="66" phylum="Tracheophyta" rank="genus">
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<emphasis italics="true" pageId="65" pageNumber="66">Poa</emphasis>
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</taxonomicName>
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, and collectively are not monophyletic (
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<bibRefCitation author="Refulio-Rodriguez, NF" journalOrPublisher="Systematic Botany" pageId="69" pageNumber="70" pagination="122 - 133" publicationUrl="10.1600/036364412X616701" refId="B41" refString="Refulio-Rodriguez, NF, Columbus, JT, Gillespie, LJ, Peterson, PM, Soreng, RJ, 2012. Molecular phylogeny of Dissanthelium (Poaceae: Pooideae) and its taxonomic implications. Systematic Botany 37: 122 - 133, 10.1600/036364412X616701" title="Molecular phylogeny of Dissanthelium (Poaceae: Pooideae) and its taxonomic implications." url="10.1600/036364412X616701" volume="37" year="2012">
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<normalizedToken originalValue="Refulio-Rodríguez">Refulio-Rodriguez</normalizedToken>
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et al. 2012
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</bibRefCitation>
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). This species, which is morphologically and phylogenetically isolated from
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<pageBreakToken pageId="66" pageNumber="67" start="start">the</pageBreakToken>
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core species of
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<taxonomicName class="Liliopsida" family="Poaceae" genus="Dissanthelium" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Poales" pageId="66" pageNumber="67" phylum="Tracheophyta" rank="genus">
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<emphasis italics="true" pageId="66" pageNumber="67">Dissanthelium</emphasis>
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</taxonomicName>
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placed in
|
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<taxonomicName class="Liliopsida" family="Poaceae" genus="Poa" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="" order="Poales" pageId="66" pageNumber="67" phylum="Tracheophyta" rank="genus">
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<emphasis italics="true" pageId="66" pageNumber="67">Poa</emphasis>
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</taxonomicName>
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sect.
|
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<taxonomicName class="Liliopsida" family="Poaceae" genus="Dissanthelium" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Poales" pageId="66" pageNumber="67" phylum="Tracheophyta" rank="genus">
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<emphasis italics="true" pageId="66" pageNumber="67">Dissanthelium</emphasis>
|
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</taxonomicName>
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(Trin.) Refulio, is endemic to the Channel Islands of southern California and Isla Guadalupe, Baja California. In Mexico it was collected on Isla Guadalupe by Dr. Edward Palmer in 1875 (
|
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<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>
|
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,
|
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<bibRefCitation author="Beetle, AA" journalOrPublisher="Naturaliste Canadien" pageId="69" pageNumber="70" pagination="173 - 180" refId="B6" refString="Beetle, AA, 1987. Las Gramineas de Mexico, Tomo II: 1-344. Secretaria de Agricultura y Recursos Hidraulicos: COTECOCA, Mexico.Boivin B, Loeve, D (1960) Poa agassizensis, a new prairie bluegrass. Naturaliste Canadien 87: 173 - 180" title="Las Gramineas de Mexico, Tomo II: 1 - 344. Secretaria de Agricultura y Recursos Hidraulicos: COTECOCA, Mexico. Boivin B, Loeve, D (1960) Poa agassizensis, a new prairie bluegrass." volume="87" year="1987">Beetle 1987</bibRefCitation>
|
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). It was thought to be extinct in the United States until it was rediscovered, after grazing pressures from feral goats and pigs, etc., were reduced or removed, on Santa Catalina Island in California (
|
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<bibRefCitation author="McCune, JL" journalOrPublisher="Madrono" pageId="69" pageNumber="70" pagination="60 - 68" publicationUrl="10.3120/0024-9637(2008)55[60:TRASOD]2.0.CO;2" refId="B30" refString="McCune, JL, Knapp, DS, 2008. The rediscovery and status of Dissanthelium californicum (Poaceae) on Santa Catalina Island, California. Madrono 55: 60 - 68, 10.3120/0024-9637(2008)55[60:TRASOD]2.0.CO;2" title="The rediscovery and status of Dissanthelium californicum (Poaceae) on Santa Catalina Island, California." url="10.3120/0024-9637(2008)55[60:TRASOD]2.0.CO;2" volume="55" year="2008">McCune and Knapp 2008</bibRefCitation>
|
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). Morphologically, it approaches
|
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|
<taxonomicName class="Liliopsida" family="Poaceae" genus="Poa" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="" order="Poales" pageId="66" pageNumber="67" phylum="Tracheophyta" rank="species" species="howellii">
|
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<emphasis italics="true" pageId="66" pageNumber="67">Poa howellii</emphasis>
|
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</taxonomicName>
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Vasey & Scribn., a species of the adjacent lowlands in California (and north to British Columbia) that also reaches the Channel Islands.
|
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</paragraph>
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</subSubSection>
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</treatment>
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</document>
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