treatments-xml/data/46/74/F5/4674F578608B51EEAFD8F280E0C4158D.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. &amp; Peterson, Paul M." docDate="2012" docId="4674F578608B51EEAFD8F280E0C4158D" 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 matris-occidentalis subsp. mohinorensis Soreng &amp; P. M. Peterson, Sida 22 (2): 911, f. 1 d, 2 a – b. 2006" docType="treatment" docVersion="3" id="FF9AC356FFDAFB26FF95FFE3FFA1520C" lastPageNumber="35" 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="34" updateTime="1668139833991" updateUser="ExternalLinkService">
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo>
<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>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Soreng, Robert J.</mods:namePart>
<mods:affiliation>Department of Botany, National Museum of Natural History, Smithsonian Institution Washington, DC, 20013 - 7012, USA</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Peterson, Paul M.</mods:namePart>
<mods:affiliation>Department of Botany, National Museum of Natural History, Smithsonian Institution Washington, DC, 20013 - 7012, USA</mods:affiliation>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
<mods:relatedItem type="host">
<mods:titleInfo>
<mods:title>PhytoKeys</mods:title>
</mods:titleInfo>
<mods:part>
<mods:date>2012</mods:date>
<mods:detail type="pubDate">
<mods:number>2012-08-06</mods:number>
</mods:detail>
<mods:detail type="volume">
<mods:number>15</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>1</mods:start>
<mods:end>104</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:location>
<mods:url>http://dx.doi.org/10.3897/phytokeys.15.3084</mods:url>
</mods:location>
<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">http://dx.doi.org/10.3897/phytokeys.15.3084</mods:identifier>
<mods:identifier type="Pensoft-Pub">1314-2003-15-1</mods:identifier>
<mods:identifier type="Pensoft-UUID">FF9AC356FFDAFB26FF95FFE3FFA1520C</mods:identifier>
<mods:identifier type="Zenodo-Dep">576134</mods:identifier>
</mods:mods>
<treatment ID-GBIF-Taxon="182229297" LSID="urn:lsid:plazi:treatment:4674F578608B51EEAFD8F280E0C4158D" httpUri="http://treatment.plazi.org/id/4674F578608B51EEAFD8F280E0C4158D" lastPageId="34" lastPageNumber="35" pageId="33" pageNumber="34">
<subSubSection pageId="33" pageNumber="34" type="nomenclature">
<paragraph pageId="33" pageNumber="34">
11b. 
<taxonomicName LSID="4674F578-608B-51EE-AFD8-F280E0C4158D" authority="Soreng &amp; P. M. Peterson, Sida 22 (2): 911, f. 1 d, 2 a-b. 2006" authorityName="Soreng &amp; P. M. Peterson, Sida 22 (2): 911, f. 1 d, 2 a – b." authorityYear="2006" class="Liliopsida" family="Poaceae" genus="Poa" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Poa matris-occidentalis subsp. mohinorensis" order="Poales" pageId="33" pageNumber="34" phylum="Tracheophyta" rank="subSpecies" species="matris-occidentalis" subSpecies="mohinorensis">Poa matris-occidentalis mohinorensis Soreng &amp; P.M. Peterson, Sida 22(2): 911, f. 1d, 2a-b. 2006</taxonomicName>
<figureCitation captionStart="Figure 10" captionStartId="F10" captionText="Figure 10. Poa matris-occidentalis P. M. Peterson &amp; Soreng. A-C Poa matris-occidentalis subsp. matris-occidentalis A habit B inflorescence C sheath, ligule, and blade D subsp. mohinorensis Soreng &amp; P. M. Peterson D sheath, ligule, and blade. Drawings from Peterson et al. (2006), A-C drawn from holotype collection (Peterson 19145 &amp; Sanchez-Alvarado) D drawn from holotype collection (Nesom 6475 &amp; McDonald)." httpUri="https://binary.pensoft.net/fig/10145" pageId="33" pageNumber="34">Figs 10 D</figureCitation>
<figureCitation captionStart="Figure 11" captionStartId="F11" captionText="Figure 11. Poa matris-occidentalis P. M. Peterson &amp; Soreng. A, B Poa matris-occidentalis subsp. mohinorensis Soreng &amp; P. M. Peterson A spikelet B floret; C-L subsp. matris-occidentalis C spikelet D floret E lower glume F upper glume G floret H palea dorsal view I palea ventral view J perfect flower, stamens, ovary, and lodicules, all enclosed in palea K lodicules L young caryopsis. Drawings from Peterson et al. (2006), A, B drawn from holotype collection (Nesom 6475 &amp; McDonald) C-L drawn from holotype collection (Peterson 19145 &amp; Sanchez-Alvarado)." httpUri="https://binary.pensoft.net/fig/10146" pageId="33" pageNumber="34">11 A, B</figureCitation>
</paragraph>
</subSubSection>
<subSubSection pageId="33" pageNumber="34" type="type">
<paragraph pageId="33" pageNumber="34">Type:</paragraph>
<paragraph pageId="33" pageNumber="34">
Mexico, Chihuahua, Municipio de Guadalupe y Calvo, Sierra Madre Occidental, N side of Cerro Mohinora, ca. 13 mi SW of Guadalupe y Calvo, open pine-fir woods with scattered spruce, nearly vertical, N facing rock wall, very moist with many bryophytes and rich herbaceous flora, 
<geoCoordinate degrees="25" direction="north" minutes="57" orientation="latitude" precision="925" value="25.95">25°57'N</geoCoordinate>
, 
<geoCoordinate degrees="107" direction="west" minutes="03" orientation="longitude" precision="925" value="-107.05">107°03'W</geoCoordinate>
, 2950 m, 20 Aug 1988, 
<emphasis italics="true" pageId="33" pageNumber="34">G.Nesom &amp; A.McDonald 6475</emphasis>
(holotype: TEX!; isotype: ARIZ!).
</paragraph>
</subSubSection>
<subSubSection pageId="33" pageNumber="34" type="description">
<paragraph pageId="33" pageNumber="34">Description.</paragraph>
<paragraph pageId="33" pageNumber="34">
<emphasis bold="true" pageId="33" pageNumber="34">Leaf</emphasis>
sheaths retrorsely scabrous to puberulent; collars ciliate; ligules abaxially puberulent. 
<emphasis bold="true" pageId="33" pageNumber="34">Lemma</emphasis>
keel and marginal veins proximally puberulent, between veins densely scabrous. 
<emphasis bold="true" pageId="33" pageNumber="34">Lodicules</emphasis>
0.75 mm long, broadly ovate with a broad lateral lobe.
</paragraph>
</subSubSection>
<subSubSection pageId="33" pageNumber="34" type="distribution">
<paragraph pageId="33" pageNumber="34">Distribution.</paragraph>
<paragraph pageId="33" pageNumber="34">This subspecies is known only from the Sierra Mohinora, Chihuahua.</paragraph>
</subSubSection>
<subSubSection lastPageId="34" lastPageNumber="35" pageId="33" pageNumber="34" type="ecology">
<paragraph pageId="33" pageNumber="34">Ecology.</paragraph>
<paragraph lastPageId="34" lastPageNumber="35" pageId="33" pageNumber="34">
The subspecies is found on moist rocky ledges and cliffs associated with 
<taxonomicName class="Pinopsida" family="Cupressaceae" genus="Juniperus" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Pinales" pageId="33" pageNumber="34" phylum="Coniferophyta" rank="genus">
<emphasis italics="true" pageId="33" pageNumber="34">Juniperus</emphasis>
</taxonomicName>
, 
<taxonomicName class="Pinopsida" family="Pinaceae" genus="Pinus" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Pinales" pageId="33" pageNumber="34" phylum="Coniferophyta" rank="genus">
<emphasis italics="true" pageId="33" pageNumber="34">Pinus</emphasis>
</taxonomicName>
, 
<taxonomicName class="Pinopsida" family="Pinaceae" genus="Abies" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Pinales" pageId="33" pageNumber="34" phylum="Coniferophyta" rank="genus">
<emphasis italics="true" pageId="33" pageNumber="34">Abies</emphasis>
</taxonomicName>
, 
<taxonomicName class="Pinopsida" family="Pinaceae" genus="Picea" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Pinales" pageId="33" pageNumber="34" phylum="Coniferophyta" rank="genus">
<emphasis italics="true" pageId="33" pageNumber="34">Picea</emphasis>
</taxonomicName>
, 
<taxonomicName authorityName="Maximowicz" authorityYear="1879" baseAuthorityName="K. Koch" class="Eudicots" family="Rosaceae" genus="Holodiscus" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Rosales" pageId="33" pageNumber="34" phylum="Magnoliophyta" rank="genus">
<emphasis italics="true" pageId="33" pageNumber="34">Holodiscus</emphasis>
</taxonomicName>
, 
<taxonomicName class="Insecta" family="Elateridae" genus="Silene" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="" order="Coleoptera" pageId="33" pageNumber="34" phylum="Arthropoda" rank="genus">
<emphasis italics="true" pageId="33" pageNumber="34">Silene</emphasis>
</taxonomicName>
, 
<taxonomicName class="Dicotyledoneae" family="Caryophyllaceae" genus="Cerastium" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Centrospermae" pageId="33" pageNumber="34" phylum="Angiospermae" rank="genus">
<emphasis italics="true" pageId="33" pageNumber="34">Cerastium</emphasis>
</taxonomicName>
, 
<taxonomicName class="Monocotyledoneae" family="Poaceae" genus="Deschampsia" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Graminales" pageId="33" pageNumber="34" phylum="Angiospermae" rank="species" species="cespitosa">
<emphasis italics="true" pageId="33" pageNumber="34">Deschampsia cespitosa</emphasis>
</taxonomicName>
(L.) P. Beauv., 
<taxonomicName class="Monocotyledoneae" family="Poaceae" genus="Bromus" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Graminales" pageId="33" pageNumber="34" phylum="Angiospermae" rank="species" species="carinatus">
<emphasis italics="true" pageId="33" pageNumber="34">Bromus carinatus</emphasis>
</taxonomicName>
, 
<taxonomicName class="Monocotyledoneae" family="Poaceae" genus="Muhlenbergia" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Graminales" pageId="33" pageNumber="34" phylum="Angiospermae" rank="species" species="vaginata">
<emphasis italics="true" pageId="33" pageNumber="34">Muhlenbergia vaginata</emphasis>
</taxonomicName>
Swallen, and 
<taxonomicName class="Monocotyledoneae" family="Poaceae" genus="Muhlenbergia" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Graminales" pageId="33" pageNumber="34" phylum="Angiospermae" rank="species" species="cenchroides">
<emphasis italics="true" pageId="33" pageNumber="34">Muhlenbergia cenchroides</emphasis>
</taxonomicName>
; from 
<pageBreakToken pageId="34" pageNumber="35" start="start">2950</pageBreakToken>
-3300 m (see below, 
<normalizedToken originalValue="Correll’s">Correll's</normalizedToken>
estimation is too high according to the geodetic mark at the top of the peak). Flowering August to October.
</paragraph>
</subSubSection>
<subSubSection pageId="34" pageNumber="35" type="specimens examined">
<paragraph pageId="34" pageNumber="35">Specimens examined.</paragraph>
<paragraph pageId="34" pageNumber="35">
Mexico. 
<emphasis bold="true" pageId="34" pageNumber="35">Chihuahua:</emphasis>
Sierra Mohinora, near Cumbre Mohinora, 
<geoCoordinate degrees="25" direction="north" minutes="57" orientation="latitude" precision="15" seconds="34" value="25.959446">25°57'34&quot;N</geoCoordinate>
, 
<geoCoordinate degrees="107" direction="west" minutes="03" orientation="longitude" precision="15" seconds="49" value="-107.063614">107°03'49&quot;W</geoCoordinate>
, 3250-3300 m, 13 Sep 2006, P.M.Peterson 20048, F. 
<normalizedToken originalValue="Sánchez-Alvarado">Sanchez-Alvarado</normalizedToken>
&amp; E.P. 
<normalizedToken originalValue="Gómez-Ruíz">Gomez-Ruiz</normalizedToken>
(US); ditto, 20049 (US); ditto, on summit, 10,000-12,000 ft [3050-3660 m], 16-17 Oct 1959, D.S.Correll 23177 &amp; H.S.Gentry (LL).
</paragraph>
</subSubSection>
<subSubSection pageId="34" pageNumber="35" type="discussion">
<paragraph pageId="34" pageNumber="35">Discussion.</paragraph>
<paragraph pageId="34" pageNumber="35">
When the second author visited the type locality in 2006, the habitat within 5 km of the peak was found to be quite disturbed by grazing and logging. The holotype was initially determined as 
<taxonomicName authorityName="Vasey" authorityYear="1888" class="Liliopsida" family="Poaceae" genus="Poa" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="" order="Poales" pageId="34" pageNumber="35" phylum="Tracheophyta" rank="species" species="tracyi">
<emphasis italics="true" pageId="34" pageNumber="35">Poa tracyi</emphasis>
</taxonomicName>
&quot;vel. aff.&quot; by J.R &amp; C.G. Reeder in 1989).
</paragraph>
</subSubSection>
</treatment>
</document>