treatments-xml/data/1C/22/AF/1C22AF0E04CD5570949FA2DEAFBFB477.xml

<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.126.34096" ID-PMC="PMC6650443" ID-Pensoft-Pub="1314-2003-126-89" ID-Pensoft-UUID="FFC2D06D486FF317CE32972BDE2BFF93" ID-PubMed="31360096" ID-Zenodo-Dep="3348547" ModsDocID="1314-2003-126-89" checkinTime="1563287727035" checkinUser="pensoft" docAuthor="Peterson, Paul M., Romaschenko, Konstantin, Soreng, Robert J. &amp; Reyna, Jesus Valdes" docDate="2019" docId="1C22AF0E04CD5570949FA2DEAFBFB477" docLanguage="en" docName="PhytoKeys 126: 89-125" docOrigin="PhytoKeys 126" docPubDate="2019-07-16" docSource="http://dx.doi.org/10.3897/phytokeys.126.34096" docTitle="Oloptum miliaceum Roeser &amp; H. R. Hamasha, Pl. Syst. Evol. 298 (365): 2012" docType="treatment" docVersion="3" id="FFC2D06D486FF317CE32972BDE2BFF93" lastPageNumber="100" masterDocId="FFC2D06D486FF317CE32972BDE2BFF93" masterDocTitle="A key to the North American genera of Stipeae (Poaceae, Pooideae) with descriptions and taxonomic names for species of Eriocoma, Neotrinia, Oloptum, and five new genera: Barkworthia, x Eriosella, Pseudoeriocoma, Ptilagrostiella, and Thorneochloa" masterLastPageNumber="125" masterPageNumber="89" pageNumber="99" updateTime="1668139369136" updateUser="ExternalLinkService">
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<mods:title>A key to the North American genera of Stipeae (Poaceae, Pooideae) with descriptions and taxonomic names for species of Eriocoma, Neotrinia, Oloptum, and five new genera: Barkworthia, x Eriosella, Pseudoeriocoma, Ptilagrostiella, and Thorneochloa</mods:title>
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<mods:roleTerm>Author</mods:roleTerm>
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<mods:namePart>Peterson, Paul M.</mods:namePart>
<mods:affiliation>Department of Botany MRC- 166, National Museum of Natural History, Smithsonian Institution, Washington, DC 20013 - 7012, USA</mods:affiliation>
<mods:nameIdentifier type="email">peterson@si.edu</mods:nameIdentifier>
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<mods:roleTerm>Author</mods:roleTerm>
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<mods:namePart>Romaschenko, Konstantin</mods:namePart>
<mods:affiliation>Department of Botany MRC- 166, 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>
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<mods:namePart>Soreng, Robert J.</mods:namePart>
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-8358-4915</mods:nameIdentifier>
<mods:affiliation>Department of Botany MRC- 166, National Museum of Natural History, Smithsonian Institution, Washington, DC 20013 - 7012, USA</mods:affiliation>
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<mods:roleTerm>Author</mods:roleTerm>
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<mods:namePart>Reyna, Jesus Valdes</mods:namePart>
<mods:affiliation>Departamento de Botanica, Universidad Autonoma Agraria Antonio Narro, Saltillo, C. P. 25315, Mexico</mods:affiliation>
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<mods:date>2019</mods:date>
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<mods:number>2019-07-16</mods:number>
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<treatment ID-GBIF-Taxon="182224880" LSID="urn:lsid:plazi:treatment:1C22AF0E04CD5570949FA2DEAFBFB477" httpUri="http://treatment.plazi.org/id/1C22AF0E04CD5570949FA2DEAFBFB477" lastPageId="11" lastPageNumber="100" pageId="10" pageNumber="99">
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<paragraph pageId="10" pageNumber="99">
<taxonomicName LSID="1C22AF0E-04CD-5570-949F-A2DEAFBFB477" authority="(L.) Roeser &amp; H. R. Hamasha, Pl. Syst. Evol. 298 (365): 2012" authorityName="Roeser &amp; H. R. Hamasha, Pl. Syst. Evol. 298 (365):" authorityYear="2012" baseAuthorityName="L." class="Liliopsida" family="Poaceae" genus="Oloptum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Oloptum miliaceum" order="Poales" pageId="10" pageNumber="99" phylum="Tracheophyta" rank="species" species="miliaceum">
Oloptum miliaceum (L.) 
<normalizedToken originalValue="Röser">Roeser</normalizedToken>
&amp; H.R. Hamasha, Pl. Syst. Evol. 298(365): 2012
</taxonomicName>
</paragraph>
</subSubSection>
<subSubSection pageId="10" pageNumber="99" type="reference_group">
<paragraph pageId="10" pageNumber="99">
<taxonomicName class="Liliopsida" family="Poaceae" genus="Agrostis" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Agrostis mileacea" order="Poales" pageId="10" pageNumber="99" phylum="Tracheophyta" rank="species" species="mileacea">Agrostis mileacea</taxonomicName>
L., Sp. Pl. 1: 61. 1753 [Basionym] ≡ 
<taxonomicName authorityName="P. Beauv" authorityYear="1812" baseAuthorityName="L." class="Liliopsida" family="Poaceae" genus="Achnatherum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Achnatherum miliaceum" order="Poales" pageId="10" pageNumber="99" phylum="Tracheophyta" rank="species" species="miliaceum">Achnatherum miliaceum</taxonomicName>
(L.) P. Beauv., Ess. Agrostogr. 20, 146, 148. 1812 ≡ 
<taxonomicName authorityName="K. Koch" authorityYear="1848" baseAuthorityName="L." class="Liliopsida" family="Poaceae" genus="Urachne" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Urachne miliacea" order="Poales" pageId="10" pageNumber="99" phylum="Tracheophyta" rank="species" species="miliacea">Urachne miliacea</taxonomicName>
(L.) K. Koch, Linnaea 21(4): 439. 1848 ≡ 
<taxonomicName class="Liliopsida" family="Poaceae" genus="Piptatherum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Piptatherum miliaceum" order="Poales" pageId="10" pageNumber="99" phylum="Tracheophyta" rank="species" species="miliaceum">Piptatherum miliaceum</taxonomicName>
(L.) Coss., Notes Pl. Crit. 129. 1851 ≡ 
<taxonomicName class="Liliopsida" family="Poaceae" genus="Oryzopsis" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Oryzopsis miliacea" order="Poales" pageId="10" pageNumber="99" phylum="Tracheophyta" rank="species" species="miliacea">Oryzopsis miliacea</taxonomicName>
(L.) Benth. &amp; Hook. ex Asch. &amp; Schweinf., 
<normalizedToken originalValue="Mém">Mem</normalizedToken>
. Inst. 
<normalizedToken originalValue="Égypte">Egypte</normalizedToken>
2: 169. 1887 ≡ 
<taxonomicName authorityName="Hoover" authorityYear="1966" baseAuthorityName="L." class="Liliopsida" family="Poaceae" genus="Stipa" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Stipa miliacea" order="Poales" pageId="10" pageNumber="99" phylum="Tracheophyta" rank="species" species="miliacea">Stipa miliacea</taxonomicName>
(L.) Hoover, Leafl. W. Bot. 10(16): 340. 1966. Type: Sweden, Uppsala, 
<emphasis italics="true" pageId="10" pageNumber="99">Anon. s.n.</emphasis>
(lectotype: LINN-HL84-2 [image!] designated by R.D. Meikle, Fl. Cyprus 2: 1794. 1985). Fig. 
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Oloptum miliaceum: A panicle B glumes C floret D lemma and palea E lemma base with disarticulation scar. Ptilagrostiella kingii: F habit G panicle H glumes I floret J lemma apex." figureDoi="10.3897/phytokeys.126.34096.figure4" httpUri="https://binary.pensoft.net/fig/317894" pageId="10" pageNumber="99">4A-E</figureCitation>
.
</paragraph>
</subSubSection>
<subSubSection pageId="10" pageNumber="99" type="distribution">
<paragraph pageId="10" pageNumber="99">Distribution and habitat.</paragraph>
<paragraph pageId="10" pageNumber="99">
<taxonomicName authorityName="Roeser &amp; H. R. Hamasha, Pl. Syst. Evol. 298 (365):" authorityYear="2012" baseAuthorityName="L." class="Liliopsida" family="Poaceae" genus="Oloptum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Oloptum miliaceum" order="Poales" pageId="10" pageNumber="99" phylum="Tracheophyta" rank="species" species="miliaceum">
<emphasis italics="true" pageId="10" pageNumber="99">Oloptum miliaceum</emphasis>
</taxonomicName>
is native to Europe, particularly the whole Mediterranean region, from northern Africa, Sinai to Western Asia (Arabian Peninsula, Cyprus, Egypt, Iraq, Iran, Israel, Jordan, Lebanon, Palestinian territories, Syria, and Turkey) [
<bibRefCitation author="Freitag, H" journalOrPublisher="Notes from the Royal Botanic Garden Edinburgh" pageId="21" pageNumber="110" pagination="341 - 406" refId="B10" refString="Freitag, H, 1975. The genus Piptatherum (Gramineae) in Southwest Asia. Notes from the Royal Botanic Garden Edinburgh 33: 341 - 406" title="The genus Piptatherum (Gramineae) in Southwest Asia." volume="33" year="1975">Freitag 1975</bibRefCitation>
; 
<bibRefCitation author="Soreng, RJ" journalOrPublisher="National Herbarium" pageId="22" pageNumber="111" pagination="1 - 730" publicationUrl="http://botany.si.edu/pubs/CUSNH/ContList.htm" refId="B30" refString="Soreng, RJ, Peterson, PM, Davidse, G, Judziewicz, EJ, Zuloaga, FO, Filgueiras, TS, Morrone, O, 2003. Catalogue of New World grasses (Poaceae): IV. subfamily Pooideae. Contributions from the U.S. National Herbarium 48: 1 - 730, http://botany.si.edu/pubs/CUSNH/ContList.htm" title="Catalogue of New World grasses (Poaceae): IV. subfamily Pooideae. Contributions from the U. S." url="http://botany.si.edu/pubs/CUSNH/ContList.htm" volume="48" year="2003">Soreng et al. 2003</bibRefCitation>
; 
<bibRefCitation DOI="https://doi.org/10.5479/si.19382812.103" author="Ibrahim, KM" journalOrPublisher="Smithsonian Contributions to Botany" pageId="21" pageNumber="110" pagination="1 - 201" refId="B17" refString="Ibrahim, KM, Hosni, HA, Peterson, PM, 2016. Grasses of Egypt. Smithsonian Contributions to Botany 103: 1 - 201, DOI: https://doi.org/10.5479/si.19382812.103" title="Grasses of Egypt." url="https://doi.org/10.5479/si.19382812.103" volume="103" year="2016">Ibrahim et al. 2016</bibRefCitation>
]. It is naturalized in southern Africa, Australia, New Zealand, North America (Arizona, California, Maryland) and South America (
<bibRefCitation author="Barkworth, ME" editor="Barkworth, ME" journalOrPublisher="Oxford Universtiy Press, New York" pageId="20" pageNumber="109" pagination="109 - 186" refId="B3" refString="Barkworth, ME, 2007. 10. Stipeae Dumort. In: Barkworth, ME, Capels, KM, Long, S, Anderton, LK, Piep, MB, Eds., Magnoliophyta: Commelinidae (in part): Poaceae, part 1. Oxford Universtiy Press, New York: 109 - 186" title="10. Stipeae Dumort." volumeTitle="Magnoliophyta: Commelinidae (in part): Poaceae, part 1." year="2007">Barkworth 2007</bibRefCitation>
), and has been cultivated in Mississippi, North Carolina, Tennessee, and Utah (see SEINet http://swbiodiversity.org/seinet/collections/list.php?db=all&amp;taxa=Achnatherum+miliaceum&amp;usethes=1&amp;taxontype=2&amp;page=1). The species occurs in various disturbed habitats along roadsides, ditches, borders of fields, dry river beds, and dumping grounds usually below 2000 m (
<bibRefCitation author="Freitag, H" journalOrPublisher="Notes from the Royal Botanic Garden Edinburgh" pageId="21" pageNumber="110" pagination="341 - 406" refId="B10" refString="Freitag, H, 1975. The genus Piptatherum (Gramineae) in Southwest Asia. Notes from the Royal Botanic Garden Edinburgh 33: 341 - 406" title="The genus Piptatherum (Gramineae) in Southwest Asia." volume="33" year="1975">Freitag 1975</bibRefCitation>
).
</paragraph>
</subSubSection>
<subSubSection lastPageId="11" lastPageNumber="100" pageId="10" pageNumber="99" type="comments">
<paragraph pageId="10" pageNumber="99">Comments.</paragraph>
<paragraph lastPageId="11" lastPageNumber="100" pageId="10" pageNumber="99">
The unique morphological features of this taxon (glabrous lemma with a central vein not grooved, 3-veined glumes without transverse veinlets, and a callus with a circular disarticulation scar) were first recognized by 
<bibRefCitation author="Roshevitz, RJ" journalOrPublisher="Taxon" pageId="22" pageNumber="111" refId="B28" refString="Roshevitz, RJ, 1951. De genere Piptatherum P.B. notae criticae. Botanicheskie materialy Gerbariya Botanicheskogo Instituti imeni V. L. Komarova, Akademii Nauk SSSR (Leningrad) 14: 78-129." title="De genere Piptatherum P. B. notae criticae. Botanicheskie materialy Gerbariya Botanicheskogo Instituti imeni V. L. Komarova, Akademii Nauk SSSR (Leningrad) 14: 78 - 129." year="1951">Roshevitz (1951)</bibRefCitation>
and later officially named by 
<bibRefCitation author="Freitag, H" journalOrPublisher="Notes from the Royal Botanic Garden Edinburgh" pageId="21" pageNumber="110" pagination="341 - 406" refId="B10" refString="Freitag, H, 1975. The genus Piptatherum (Gramineae) in Southwest Asia. Notes from the Royal Botanic Garden Edinburgh 33: 341 - 406" title="The genus Piptatherum (Gramineae) in Southwest Asia." volume="33" year="1975">Freitag (1975)</bibRefCitation>
as 
<taxonomicName class="Liliopsida" family="Gramineae" genus="Piptatherum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Piptatherum subsp. sect." order="Poales" pageId="10" pageNumber="99" phylum="Tracheophyta" rank="section" section="Miliacea">Piptatherum sect. Miliacea</taxonomicName>
Roshev. ex Freitag. Lemma epidermal pattern of 
<taxonomicName class="Liliopsida" family="Poaceae" genus="Oloptum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Oloptum" order="Poales" pageId="10" pageNumber="99" phylum="Tracheophyta" rank="genus">
<emphasis italics="true" pageId="10" pageNumber="99">Oloptum</emphasis>
</taxonomicName>
is unusual among achnatheroid grasses resembling only that of 
<taxonomicName class="Liliopsida" family="Poaceae" genus="Celtica" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Celtica" order="Poales" pageId="10" pageNumber="99" phylum="Tracheophyta" rank="genus">
<emphasis italics="true" pageId="10" pageNumber="99">Celtica</emphasis>
</taxonomicName>
. It is distinguished by having long fundamental cells irregularly alternating with silica bodies. In our earlier molecular analysis, 
<taxonomicName lsidName="O. miliaceum" pageId="10" pageNumber="99" rank="species" species="miliaceum">
<emphasis italics="true" pageId="10" pageNumber="99">O. miliaceum</emphasis>
</taxonomicName>
is sister to the Eurasian 
<taxonomicName class="Liliopsida" family="Poaceae" genus="Achnatherum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Achnatherum" order="Poales" pageId="10" pageNumber="99" phylum="Tracheophyta" rank="genus">
<emphasis italics="true" pageId="10" pageNumber="99">Achnatherum</emphasis>
</taxonomicName>
clade in the core 
<taxonomicName class="Liliopsida" family="Poaceae" genus="Achnatherum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Achnatherum" order="Poales" pageId="10" pageNumber="99" phylum="Tracheophyta" rank="genus">
<emphasis italics="true" pageId="10" pageNumber="99">Achnatherum</emphasis>
</taxonomicName>
clade, which also 
<pageBreakToken pageId="11" pageNumber="100" start="start">includes</pageBreakToken>
<taxonomicName authorityName="M.Roser &amp; H.R.Hamasha" authorityYear="2012" class="Liliopsida" family="Poaceae" genus="Stipellula" higherTaxonomySource="GBIF,CoL" kingdom="Plantae" lsidName="Stipellula" order="Poales" pageId="11" pageNumber="100" phylum="Tracheophyta" rank="genus">
<emphasis italics="true" pageId="11" pageNumber="100">Stipellula</emphasis>
</taxonomicName>
, 
<taxonomicName authorityName="S.W.L.Jacobs &amp; J.Everett" authorityYear="1996" class="Liliopsida" family="Poaceae" genus="Austrostipa" higherTaxonomySource="GBIF,CoL" kingdom="Plantae" lsidName="Austrostipa" order="Poales" pageId="11" pageNumber="100" phylum="Tracheophyta" rank="genus">
<emphasis italics="true" pageId="11" pageNumber="100">Austrostipa</emphasis>
</taxonomicName>
S.W.L. Jacobs &amp; J. Everett, 
<taxonomicName authorityName="J.F.Veldkamp" authorityYear="1985" class="Liliopsida" family="Poaceae" genus="Anemanthele" higherTaxonomySource="GBIF,CoL" kingdom="Plantae" lsidName="Anemanthele" order="Poales" pageId="11" pageNumber="100" phylum="Tracheophyta" rank="genus">
<emphasis italics="true" pageId="11" pageNumber="100">Anemanthele</emphasis>
</taxonomicName>
Veldkamp and 
<taxonomicName class="Liliopsida" family="Poaceae" genus="Celtica" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Celtica" order="Poales" pageId="11" pageNumber="100" phylum="Tracheophyta" rank="genus">
<emphasis italics="true" pageId="11" pageNumber="100">Celtica</emphasis>
</taxonomicName>
F.M. 
<normalizedToken originalValue="Vázquez">Vazquez</normalizedToken>
&amp; Barkworth (
<bibRefCitation DOI="https://doi.org/10.1002/tax.606015" author="Romaschenko, K" journalOrPublisher="Aarhus University Press, Denmark" pageId="22" pageNumber="111" refId="B25" refString="Romaschenko, K, Peterson, PM, Soreng, RJ, Futorna, O, Susanna, A, 2011. Phylogenetics of Piptatherum s.l. (Poaceae: Stipeae): Evidence for a new genus, Piptatheropsis, and resurrection of Patis. Taxon 60(6): 1703-1716. https://doi.org/10.1002/tax.606015" title="Phylogenetics of Piptatherum s. l. (Poaceae: Stipeae): Evidence for a new genus, Piptatheropsis, and resurrection of Patis. Taxon 60 (6): 1703 - 1716." url="https://doi.org/10.1002/tax.606015" year="2011">Romaschenko et al. 2011</bibRefCitation>
, 
<bibRefCitation DOI="https://doi.org/10.1002/tax.611002" author="Romaschenko, K" journalOrPublisher="Taxon" pageId="22" pageNumber="111" pagination="18 - 44" refId="B26" refString="Romaschenko, K, Peterson, PM, Soreng, RJ, Garcia-Jacas, N, Futorna, O, Susanna, A, 2012. Systematics and evolution of the needle grasses (Poaceae: Pooideae: Stipeae) based on analysis of multiple chloroplast loci, ITS, and lemma micromorphology. Taxon 61 (1): 18 - 44, DOI: https://doi.org/10.1002/tax.611002" title="Systematics and evolution of the needle grasses (Poaceae: Pooideae: Stipeae) based on analysis of multiple chloroplast loci, ITS, and lemma micromorphology." url="https://doi.org/10.1002/tax.611002" volume="61" year="2012">2012</bibRefCitation>
).
</paragraph>
<paragraph pageId="11" pageNumber="100">
Traditionally, two subspecies have been recognized. 
<taxonomicName class="Liliopsida" family="Poaceae" genus="Oloptum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Oloptum miliaceum subsp. thomasii" order="Poales" pageId="11" pageNumber="100" phylum="Tracheophyta" rank="subSpecies" species="miliaceum" subSpecies="thomasii">Oloptum miliaceum subsp. thomasii</taxonomicName>
(Duby) Boiss. differs from the typical form in having densely verticillate panicles with 15-30 or more often sterile branches on the lowest whorl (
<bibRefCitation author="Freitag, H" journalOrPublisher="Notes from the Royal Botanic Garden Edinburgh" pageId="21" pageNumber="110" pagination="341 - 406" refId="B10" refString="Freitag, H, 1975. The genus Piptatherum (Gramineae) in Southwest Asia. Notes from the Royal Botanic Garden Edinburgh 33: 341 - 406" title="The genus Piptatherum (Gramineae) in Southwest Asia." volume="33" year="1975">Freitag 1975</bibRefCitation>
). There is genetic variation between these two subspecies in our earlier analyses (
<bibRefCitation DOI="https://doi.org/10.1002/tax.606015" author="Romaschenko, K" journalOrPublisher="Aarhus University Press, Denmark" pageId="22" pageNumber="111" refId="B25" refString="Romaschenko, K, Peterson, PM, Soreng, RJ, Futorna, O, Susanna, A, 2011. Phylogenetics of Piptatherum s.l. (Poaceae: Stipeae): Evidence for a new genus, Piptatheropsis, and resurrection of Patis. Taxon 60(6): 1703-1716. https://doi.org/10.1002/tax.606015" title="Phylogenetics of Piptatherum s. l. (Poaceae: Stipeae): Evidence for a new genus, Piptatheropsis, and resurrection of Patis. Taxon 60 (6): 1703 - 1716." url="https://doi.org/10.1002/tax.606015" year="2011">Romaschenko et al. 2011</bibRefCitation>
, 
<bibRefCitation DOI="https://doi.org/10.1002/tax.611002" author="Romaschenko, K" journalOrPublisher="Taxon" pageId="22" pageNumber="111" pagination="18 - 44" refId="B26" refString="Romaschenko, K, Peterson, PM, Soreng, RJ, Garcia-Jacas, N, Futorna, O, Susanna, A, 2012. Systematics and evolution of the needle grasses (Poaceae: Pooideae: Stipeae) based on analysis of multiple chloroplast loci, ITS, and lemma micromorphology. Taxon 61 (1): 18 - 44, DOI: https://doi.org/10.1002/tax.611002" title="Systematics and evolution of the needle grasses (Poaceae: Pooideae: Stipeae) based on analysis of multiple chloroplast loci, ITS, and lemma micromorphology." url="https://doi.org/10.1002/tax.611002" volume="61" year="2012">2012</bibRefCitation>
). A molecular study with a larger sample of the subspecies is necessary to fully explore evolutionary relationships.
</paragraph>
<caption ID-Zenodo-Dep="3348573" doi="10.3897/phytokeys.126.34096.figure4" httpUri="https://binary.pensoft.net/fig/317894" pageId="11" pageNumber="100" start="Figure 4" startId="F4">
<paragraph pageId="11" pageNumber="100">
<emphasis bold="true" pageId="11" pageNumber="100">Figure 4.</emphasis>
<taxonomicName authorityName="Roeser &amp; H. R. Hamasha, Pl. Syst. Evol. 298 (365):" authorityYear="2012" baseAuthorityName="L." class="Liliopsida" family="Poaceae" genus="Oloptum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Oloptum miliaceum" order="Poales" pageId="11" pageNumber="100" phylum="Tracheophyta" rank="species" species="miliaceum">
<emphasis italics="true" pageId="11" pageNumber="100">Oloptum miliaceum</emphasis>
</taxonomicName>
: 
<emphasis bold="true" pageId="11" pageNumber="100">A</emphasis>
panicle 
<emphasis bold="true" pageId="11" pageNumber="100">B</emphasis>
glumes 
<emphasis bold="true" pageId="11" pageNumber="100">C</emphasis>
floret 
<emphasis bold="true" pageId="11" pageNumber="100">D</emphasis>
lemma and palea 
<emphasis bold="true" pageId="11" pageNumber="100">E</emphasis>
lemma base with disarticulation scar. 
<taxonomicName class="Liliopsida" family="Poaceae" genus="Ptilagrostiella" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Ptilagrostiella kingii" order="Poales" pageId="11" pageNumber="100" phylum="Tracheophyta" rank="species" species="kingii">
<emphasis italics="true" pageId="11" pageNumber="100">Ptilagrostiella kingii</emphasis>
</taxonomicName>
: 
<emphasis bold="true" pageId="11" pageNumber="100">F</emphasis>
habit 
<emphasis bold="true" pageId="11" pageNumber="100">G</emphasis>
panicle 
<emphasis bold="true" pageId="11" pageNumber="100">H</emphasis>
glumes 
<emphasis bold="true" pageId="11" pageNumber="100">I</emphasis>
floret 
<emphasis bold="true" pageId="11" pageNumber="100">J</emphasis>
lemma apex.
</paragraph>
</caption>
</subSubSection>
</treatment>
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