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<document id="BC6DFEF523904887EB4DAF666FF5E5F0" ID-CLB-Dataset="20353" ID-DOI="10.11646/phytotaxa.538.3.7" ID-GBIF-Dataset="2b26a467-64a5-44e0-8d3c-ad597fde6951" ID-ISSN="1179-3163" ID-Zenodo-Dep="6336802" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1646726333644" checkinUser="plazi" docAuthor="Tiwari, Arjun Prasad &amp; Landge, Shahid Nawaz" docDate="2022" docId="2B4687FA1E39FFF0FF48FD6F080FFD6F" docLanguage="en" docName="phytotaxa.538.3.7.pdf" docOrigin="Phytotaxa 538 (3)" docSource="http://dx.doi.org/10.11646/phytotaxa.538.3.7" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.7:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="7" docTitle="Chrysopogon densipaniculatus Landge &amp; A. P. Tiwari 2022, sp. nov." docType="treatment" docVersion="5" lastPageNumber="245" masterDocId="D77FFF821E38FFF4FFC0FFFB0B40FFDF" masterDocTitle="Chrysopogon densipaniculatus (Poaceae: Andropogoneae): a new species from India" masterLastPageNumber="248" masterPageNumber="241" pageNumber="242" updateTime="1699317433088" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
<mods:mods id="4DC23A6C07A54302167DF079E1E66B0F" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="B8C19DC10150DFBA0A28656346262DF0">
<mods:title id="C9D804C9B9ACCC68E9304E8D862261DC">Chrysopogon densipaniculatus (Poaceae: Andropogoneae): a new species from India</mods:title>
</mods:titleInfo>
<mods:name id="6B2803C609EF626728DC2EB028554653" type="personal">
<mods:role id="3C204EE2DE1BB8D64545DF5E1946F281">
<mods:roleTerm id="2D1C5AE25FF41C81827490723852A6CC">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="A0FC1A14CA7E2EC0906E2FAC69212568">Tiwari, Arjun Prasad</mods:namePart>
<mods:nameIdentifier id="053608C79F6D3F4048DA0791E646BA7F" type="ORCID">0000-0001-8026-6631</mods:nameIdentifier>
<mods:affiliation id="9F1F0DF3100347E02F1789ACEDB963B6">Regional Museum of Natural History, Mysore- 322 001, Karnataka, India. &amp; arjuntiwari 2007 @ gmail. com; https: // orcid. org / 0000 - 0001 - 8026 - 6631</mods:affiliation>
<mods:nameIdentifier id="A37BEDDE4B3DED06D5EEC5C18415F621" type="email">arjuntiwari2007@gmail.com</mods:nameIdentifier>
</mods:name>
<mods:name id="8B862DDE0B55081BD038049AF7DB38E7" type="personal">
<mods:role id="0106519C2CF78D185C275A750217AA1D">
<mods:roleTerm id="A91C4B5B52AF0F4E8B06CA4CDE300AB0">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="8BDFD2329771C4CE419BC06576C4DD60">Landge, Shahid Nawaz</mods:namePart>
<mods:nameIdentifier id="D500124D1B3AAB200F8C3FEFD1CCBC0B" type="ORCID">0000-0002-6734-6749</mods:nameIdentifier>
<mods:affiliation id="2FF4D485C52B5B3686651CAB3A70C5EA">The Blatter Herbarium (BLAT), St. Xavier College, Mumbai- 400001, India. &amp; shahidnawaz. landge @ xaviers. edu; https: // orcid. org / 0000 - 0002 - 6734 - 6749</mods:affiliation>
<mods:nameIdentifier id="1071CBFDEEAE2DBA6B26FEC5434C7076" type="email">shahidnawaz.landge@xaviers.edu</mods:nameIdentifier>
</mods:name>
<mods:typeOfResource id="CE323186CB6D8C2CD774BC74A004B406">text</mods:typeOfResource>
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<mods:title id="827909C0FFA399929DAEEEB67A47101B">Phytotaxa</mods:title>
</mods:titleInfo>
<mods:part id="DB8488BFC8BF5BEC21C413C4A8FDF3E9">
<mods:date id="FC54124B71BDB3B534AFBAD7C7C20923">2022</mods:date>
<mods:detail id="1F6B6F8D1339E29C3FAF49445FF358B6" type="pubDate">
<mods:number id="BF91EC660511768A471AF84E70EE58C9">2022-03-08</mods:number>
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<mods:detail id="8853E221E4B155FF1F8BBFA4AC88B283" type="volume">
<mods:number id="4A28CED85DD9EB41363D9928089A3B30">538</mods:number>
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<mods:number id="E01CF76A443267FD354C01CC128D7CCF">3</mods:number>
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<mods:url id="9FF7F6CBBDD45D89D2536500DF745EA8">http://dx.doi.org/10.11646/phytotaxa.538.3.7</mods:url>
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<mods:classification id="C30F34D9E076BF9238CF7F5FA9911BB1">journal article</mods:classification>
<mods:identifier id="2DF7B4094A1AACDFBC14A8B9F0CF6628" type="CLB-Dataset">20353</mods:identifier>
<mods:identifier id="A233E51D62E96D936858617EAC1664FD" type="DOI">10.11646/phytotaxa.538.3.7</mods:identifier>
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<treatment id="2B4687FA1E39FFF0FF48FD6F080FFD6F" ID-DOI="http://doi.org/10.5281/zenodo.6338145" ID-GBIF-Taxon="193984027" ID-Zenodo-Dep="6338145" LSID="urn:lsid:plazi:treatment:2B4687FA1E39FFF0FF48FD6F080FFD6F" httpUri="http://treatment.plazi.org/id/2B4687FA1E39FFF0FF48FD6F080FFD6F" lastPageId="4" lastPageNumber="245" pageId="1" pageNumber="242">
<subSubSection id="EBF565671E39FFF5FF48FD6F089FFD70" box="[136,991,660,687]" pageId="1" pageNumber="242" type="nomenclature">
<paragraph id="A35036EC1E39FFF5FF48FD6F089FFD70" blockId="1.[136,991,660,687]" box="[136,991,660,687]" pageId="1" pageNumber="242">
<heading id="F81881801E39FFF5FF48FD6F089FFD70" box="[136,991,660,687]" fontSize="11" level="2" pageId="1" pageNumber="242" reason="3">
<taxonomicName id="64EF4D6F1E39FFF5FF48FD6F09A5FD71" authority="Landge &amp; A.P.Tiwari" authorityName="Landge &amp; A. P. Tiwari" authorityYear="2022" box="[136,741,660,687]" class="Liliopsida" family="Poaceae" genus="Chrysopogon" kingdom="Plantae" order="Poales" pageId="1" pageNumber="242" phylum="Tracheophyta" rank="species" species="densipaniculatus" status="sp. nov.">
<emphasis id="919BEAFE1E39FFF5FF48FD6F0AADFD70" bold="true" box="[136,493,660,687]" italics="true" pageId="1" pageNumber="242">Chrysopogon densipaniculatus</emphasis>
Landge &amp; A.P.Tiwari
</taxonomicName>
,
<emphasis id="919BEAFE1E39FFF5FD31FD6E0806FD71" box="[753,838,661,686]" italics="true" pageId="1" pageNumber="242">
<taxonomicNameLabel id="8AA857851E39FFF5FD31FD6E0806FD71" box="[753,838,661,686]" pageId="1" pageNumber="242" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
(
<emphasis id="919BEAFE1E39FFF5FC95FD6F0896FD71" bold="true" box="[853,982,660,686]" pageId="1" pageNumber="242">
<figureCitation id="3BD42A691E39FFF5FC95FD6F08E3FD71" box="[853,931,660,686]" captionStart="FIGURE 1" captionStartId="2.[136,229,1985,2007]" captionTargetBox="[278,1316,544,1949]" captionTargetId="figure-197@2.[267,1321,530,1957]" captionTargetPageId="2" captionText="FIGURE 1. Chrysopogon densipaniculatus. A. Habit. B. Branch bearing axillary and terminal inflorescence. C1. Panicle. C2. Sessile &amp; Pedicelled spikelets. D1. Ligule. D2. Sheath without keel. E. Basal portion with cataphylls (Photography by: Shahid Nawaz &amp; Arjun Tiwari)" figureDoi="http://doi.org/10.5281/zenodo.6336804" httpUri="https://zenodo.org/record/6336804/files/figure.png" pageId="1" pageNumber="242">Figs. 1</figureCitation>
&amp;
<figureCitation id="3BD42A691E39FFF5FC08FD6F0896FD71" box="[968,982,660,686]" captionStart="FIGURE 2" captionStartId="3.[136,229,1871,1893]" captionTargetBox="[346,1257,487,1827]" captionTargetId="figure-130@3.[299,1289,461,1846]" captionTargetPageId="3" captionText="FIGURE 2. Illustration of Chrysopogon densipaniculatus. A–F Sessile spikelet: A. Sessile spikelet. B1. Lower glume (dorsal). B2. Lower glume (ventral). C. Lower lemma. D. Upper lemma with geniculate awn. E. Upper glume. F. Anthers. G–L Pedicelled spikelet: G1. Pedicelled spikelet with pedicel (dorsal). G2. Pedicelled spikelet with pedicel (ventral). H1. Lower glume (dorsal). H2. Lower glume (ventral). I1. Upper glume (dorsal). I2. Upper glume (ventral). J1. Lower lemma (dorsal). J2. Lower lemma (ventral). K1.Upper lemma (dorsal). K2. Upper lemma (ventral). L. Palea. M. Anthers. N. Portion of the peduncle showing glandular bands. O. Magnified portion of glandular bands (Illustrated by Shahid Nawaz)" figureDoi="http://doi.org/10.5281/zenodo.6336806" httpUri="https://zenodo.org/record/6336806/files/figure.png" pageId="1" pageNumber="242">2</figureCitation>
</emphasis>
)
</heading>
</paragraph>
</subSubSection>
<subSubSection id="EBF565671E39FFF5FF48FD240A5AFC59" pageId="1" pageNumber="242" type="diagnosis">
<paragraph id="A35036EC1E39FFF5FF48FD240A5AFC59" blockId="1.[136,1452,735,974]" pageId="1" pageNumber="242">
<emphasis id="919BEAFE1E39FFF5FF48FD240BABFD2A" bold="true" box="[136,235,735,757]" pageId="1" pageNumber="242">Diagnosis</emphasis>
:—It is a very distinct species, may easily be distinguished by the presence of transverse glandular patches on the laterally compressed peduncle; very dense panicle inflorescence i.e. 15 × 8.0 (–10) cm; 35–76 racemes from the lower nodes on rhachis; rhachis terminally divided; leaf blades ca. 90 × 2.0 cm, indistinct from the sheath (quite continuous); sheaths distinctly terete not keeled; lemma and palea in the pedicelled spikelet bi-dentate to tridentate, the latter of which is reduced to a minute scale, ca. 1.0 mm long.
</paragraph>
</subSubSection>
<subSubSection id="EBF565671E39FFF5FF48FC6F0824FC11" pageId="1" pageNumber="242" type="materials_examined">
<paragraph id="A35036EC1E39FFF5FF48FC6F0824FC11" blockId="1.[136,1452,735,974]" pageId="1" pageNumber="242">
<emphasis id="919BEAFE1E39FFF5FF48FC6F0BFAFC76" bold="true" box="[136,186,916,937]" pageId="1" pageNumber="242">Type</emphasis>
:—
<materialsCitation id="13873CB11E39FFF5FF17FC6F0820FC11" ID-GBIF-Occurrence="3704593301" collectingDate="2019-11-11" collectionCode="A, P" country="India" elevation="898" latitude="22.513916" location="Chaiturgarh" longLatPrecision="1" longitude="82.2782" municipality="Korba district" pageId="1" pageNumber="242" specimenCount="1" stateProvince="Chhattisgarh" typeStatus="holotype">
<collectingCountry id="DBF8767C1E39FFF5FF17FC6F0A60FC76" box="[215,288,916,937]" name="India" pageId="1" pageNumber="242">INDIA</collectingCountry>
.
<collectingRegion id="612BF80E1E39FFF5FEE9FC6F0AE6FC75" box="[297,422,916,938]" country="India" name="Chhattisgarh" pageId="1" pageNumber="242">Chhattisgarh</collectingRegion>
,
<collectingMunicipality id="4334AC961E39FFF5FE71FC6F0978FC75" box="[433,568,916,938]" pageId="1" pageNumber="242">Korba district</collectingMunicipality>
,
<location id="A63060371E39FFF5FD82FC6F09F4FC75" LSID="urn:lsid:plazi:treatment:2B4687FA1E39FFF0FF48FD6F080FFD6F:A63060371E39FFF5FD82FC6F09F4FC75" box="[578,692,916,938]" country="India" latitude="22.513916" longLatPrecision="1" longitude="82.2782" municipality="Korba district" name="Chaiturgarh" pageId="1" pageNumber="242" stateProvince="Chhattisgarh">Chaiturgarh</location>
hills,
<geoCoordinate id="C6DB502B1E39FFF5FD31FC6F08C4FC76" box="[753,900,916,938]" degrees="22" direction="north" minutes="30" orientation="latitude" pageId="1" pageNumber="242" precision="1" seconds="50.1" value="22.513916">22°30’ 50.1” N</geoCoordinate>
lat. and
<geoCoordinate id="C6DB502B1E39FFF5FC18FC6F0F29FC76" box="[984,1129,916,938]" degrees="82" direction="east" minutes="16" orientation="longitude" pageId="1" pageNumber="242" precision="1" seconds="41.5" value="82.2782">82°16’ 41.5” E</geoCoordinate>
long., ca.
<elevation id="28C2D1DF1E39FFF5FB0EFC6F0EE8FC75" box="[1230,1448,916,938]" metricMagnitude="2" metricUnit="m" metricValue="8.98" pageId="1" pageNumber="242" unit="m" value="898.0">
<quantity id="64179B091E39FFF5FB0EFC6F0E4BFC76" box="[1230,1291,916,937]" metricMagnitude="2" metricUnit="m" metricValue="8.98" pageId="1" pageNumber="242" unit="m" value="898.0">898 m</quantity>
above sea level
</elevation>
,
<date id="D751102C1E39FFF5FF7DFC430A38FC12" box="[189,376,952,974]" pageId="1" pageNumber="242" value="2019-11-11">
<collectingDate id="C715E9C41E39FFF5FF7DFC430A38FC12" box="[189,376,952,974]" pageId="1" pageNumber="242" value="2019-11-11">11 November 2019</collectingDate>
</date>
,
<emphasis id="919BEAFE1E39FFF5FE42FC430AB3FC12" box="[386,499,952,973]" italics="true" pageId="1" pageNumber="242">
<collectionCode id="C5FEAE291E39FFF5FE42FC430AD4FC12" box="[386,404,952,973]" country="USA" lsid="urn:lsid:biocol.org:col:15406" name="Harvard University - Arnold Arboretum" pageId="1" pageNumber="242" type="Herbarium">A</collectionCode>
.
<collectionCode id="C5FEAE291E39FFF5FE5CFC430AEBFC12" box="[412,427,952,973]" country="France" lsid="urn:lsid:biocol.org:col:15763" name="Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants" pageId="1" pageNumber="242" type="Herbarium">P</collectionCode>
.
<location id="A63060371E39FFF5FE74FC430AB3FC12" LSID="urn:lsid:plazi:treatment:2B4687FA1E39FFF0FF48FD6F080FFD6F:A63060371E39FFF5FE74FC430AB3FC12" box="[436,499,952,973]" country="India" name="Tiwari" pageId="1" pageNumber="242" stateProvince="Chhattisgarh">Tiwari</location>
</emphasis>
21 (
<typeStatus id="7C54884E1E39FFF5FDDDFC430936FC11" box="[541,630,952,974]" pageId="1" pageNumber="242" type="holotype">holotype</typeStatus>
:
<collectionCode id="C5FEAE291E39FFF5FDBFFC4309FDFC12" box="[639,701,952,973]" country="India" httpUri="http://biocol.org/urn:lsid:biocol.org:col:14153" lsid="urn:lsid:biocol.org:col:14153" name="St. Xavier's College" pageId="1" pageNumber="242" type="Herbarium">BLAT</collectionCode>
; isotype:
<collectionCode id="C5FEAE291E39FFF5FCD9FC43081AFC11" box="[793,858,952,974]" country="India" httpUri="http://biocol.org/urn:lsid:biocol.org:col:14153" lsid="urn:lsid:biocol.org:col:14153" name="St. Xavier's College" pageId="1" pageNumber="242" type="Herbarium">BLAT</collectionCode>
)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="EBF565671E39FFF6FF48FC070894FE23" lastPageId="2" lastPageNumber="243" pageId="1" pageNumber="242" type="description">
<paragraph id="A35036EC1E39FFF5FF48FC070A52FBC9" blockId="1.[136,274,1020,1046]" box="[136,274,1020,1046]" pageId="1" pageNumber="242">
<heading id="F81881801E39FFF5FF48FC070A52FBC9" bold="true" box="[136,274,1020,1046]" fontSize="11" level="1" pageId="1" pageNumber="242" reason="1">
<emphasis id="919BEAFE1E39FFF5FF48FC070A52FBC9" bold="true" box="[136,274,1020,1046]" pageId="1" pageNumber="242">Description</emphasis>
</heading>
</paragraph>
<paragraph id="A35036EC1E39FFF6FF48FBBF0894FE23" blockId="1.[136,1452,1092,2091]" lastBlockId="2.[136,1452,158,509]" lastPageId="2" lastPageNumber="243" pageId="1" pageNumber="242">
Perennial, tall, glaucous, unbranched (if branched then sparsely), robust herb. Culms glabrous, erect, not ascending,
<quantity id="64179B091E39FFF5FF48FB930A53FB5C" box="[136,275,1128,1155]" metricMagnitude="0" metricUnit="m" metricValue="1.8" metricValueMax="2.1" metricValueMin="1.5" pageId="1" pageNumber="242" unit="cm" value="180.0" valueMax="210.0" valueMin="150.0">150–210 cm</quantity>
high, as thick as a little finger at the base, terete; cataphylls at base several and woody, ovate-lanceolate, 2.0–
<quantity id="64179B091E39FFF5FF7AFB770A45FB78" box="[186,261,1164,1191]" metricMagnitude="-2" metricUnit="m" metricValue="2.3" pageId="1" pageNumber="242" unit="cm" value="2.3">2.3 cm</quantity>
long, glabrous, vernicose, pungent, ribbed, laterally compressed and convex on the back. Sheath glabrous, tightly clasping the culm, longer than the internodes (at least the basal one) upper ones shorter, keel-less (terete), ribbed, indistinct from the blade,
<quantity id="64179B091E39FFF5FDC2FB2F0932FB30" box="[514,626,1236,1263]" metricMagnitude="-1" metricUnit="m" metricValue="1.35" metricValueMax="1.7" metricValueMin="1.0" pageId="1" pageNumber="242" unit="cm" value="13.5" valueMax="17.0" valueMin="10.0">10–17 cm</quantity>
long. Ligule reduced to a minute rim of dense white hairs, up to
<quantity id="64179B091E39FFF5FA95FB2F0EECFB30" box="[1365,1452,1236,1263]" metricMagnitude="-4" metricUnit="m" metricValue="8.0" pageId="1" pageNumber="242" unit="mm" value="0.8">0.8 mm</quantity>
long. Blades oblong-lanceolate, ca. 90 × 2.0 cm, glaucous, glabrous, scabrous, margin minutely pectinate, multinerved (up to 24 nerves), apex acuminate, mid-nerve prominently broad, pale yellowish, dilated base-wards, base broad, sub-cordate at the base. Inflorescence a pyramidal dense panicle, congested, with 35–76 spiciform-racemes on each node along the tough, inarticulate rhachis (central axis); rhachis consists of up to 12 nodes, terminally divided into 1–3 secondary branches bearing few racemes; peduncle laterally compressed, flexuous, scabrid, sometimes with distinct glandular bands in long discrete patches; panicle up to
<quantity id="64179B091E39FFF5FC82FA5708C6FA18" box="[834,902,1452,1479]" metricMagnitude="-1" metricUnit="m" metricValue="1.5" pageId="1" pageNumber="242" unit="cm" value="15.0">15 cm</quantity>
long and 8 (–10) cm wide when spread (broadest at/near the base). Raceme consists of triad of spikelets in which one is sessile (hermaphrodite) and two pedicelled (barren or staminate) on a long, slender, scaberulous, rhachis internode up to 0.5–5.3 (–6.0) cm long (tip, when raceme disarticulates, is somewhat swollen, oblique, excavated and bearded with brownish hairs); few racemes at the lowest node are either reduced or depauperate, but distinctly hairy.
<emphasis id="919BEAFE1E39FFF5FCF7F9C708A9F989" bold="true" box="[823,1001,1596,1622]" pageId="1" pageNumber="242">Sessile spikelet</emphasis>
: ca. 6.0 mm long (excluding a pungent callus ca. 1.0 mm long with dark brown hairs), laterally compressed, hermaphrodite;
<emphasis id="919BEAFE1E39FFF5FB8EF99B0FA2F9A5" bold="true" box="[1102,1250,1632,1658]" pageId="1" pageNumber="242">lower glume</emphasis>
ca. 5.0 ×
<quantity id="64179B091E39FFF5FA95F99B0EECF9A4" box="[1365,1452,1632,1659]" metricMagnitude="-3" metricUnit="m" metricValue="1.2" pageId="1" pageNumber="242" unit="mm" value="1.2">1.2 mm</quantity>
(spread out), oblong-elliptic, broader little above the middle, laterally compressed, slightly keeled but mostly rounded, apex acute, somewhat setose downwards, somewhat herbaceous, 4-nerved (green), margin hyaline, ciliolate (hairs caducous), surface scabrous;
<emphasis id="919BEAFE1E39FFF5FE12F937092AF939" bold="true" box="[466,618,1740,1766]" pageId="1" pageNumber="242">upper glume</emphasis>
ca. 6.0 ×
<quantity id="64179B091E39FFF5FD1BF9370871F938" box="[731,817,1740,1767]" metricMagnitude="-3" metricUnit="m" metricValue="2.3" pageId="1" pageNumber="242" unit="mm" value="2.3">2.3 mm</quantity>
(spread out), elliptic, laterally compressed, curved, subcoriaceous on the obtuse keel broader near the base, sparsely hairy (hairs not brownish) in the middle or not, 1-nerved on either side of a keel, ciliolate, scabrous, setaceous near the tip and somewhat over the arista with white hairs (arista ca. 7.0 mm long) but near the base only, awn slender, scaberulous not twisted;
<emphasis id="919BEAFE1E39FFF5FC30F8C30FCAF88D" bold="true" box="[1008,1162,1848,1874]" pageId="1" pageNumber="242">lower lemma</emphasis>
equal to the lower glume, elliptic, epaleate, barren, hyaline, membranous, 2-nerved, margin ciliate, tip acute;
<emphasis id="919BEAFE1E39FFF5FBF4F8A70F94F8A9" bold="true" box="[1076,1236,1884,1910]" pageId="1" pageNumber="242">upper lemma</emphasis>
linear 4.5–5.0 mm long, epaleate, distinctly bi-lobed, glabrous, hyaline-membranous with a geniculate awn issuing from the sinus, ca.
<quantity id="64179B091E39FFF5FF48F85F0B97F860" box="[136,215,1956,1983]" metricMagnitude="-2" metricUnit="m" metricValue="2.6" pageId="1" pageNumber="242" unit="mm" value="26.0">26 mm</quantity>
long (column puberulous 8.0–9.0 mm long (brownish) and bristle scaberulous
<quantity id="64179B091E39FFF5FB8EF85F0F87F860" box="[1102,1223,1956,1983]" metricMagnitude="-2" metricUnit="m" metricValue="1.6" metricValueMax="1.7" metricValueMin="1.5" pageId="1" pageNumber="242" unit="mm" value="16.0" valueMax="17.0" valueMin="15.0">15–17 mm</quantity>
long (pale yellow));
<emphasis id="919BEAFE1E39FFF5FF48F8330BA8F83D" bold="true" box="[136,232,1992,2018]" pageId="1" pageNumber="242">stamens</emphasis>
3, anthers 3.0–
<quantity id="64179B091E39FFF5FE58F8330AAFF83C" box="[408,495,1992,2019]" metricMagnitude="-3" metricUnit="m" metricValue="3.2" pageId="1" pageNumber="242" unit="mm" value="3.2">3.2 mm</quantity>
long, orangish (when dried); stigma densely plumose, laterally exserted from below the middle in the sessile spikelet; caryopsis not seen.
<emphasis id="919BEAFE1E39FFF5FD13F81708EFF7D9" bold="true" box="[723,943,2028,2054]" pageId="1" pageNumber="242">Pedicelled spikelet</emphasis>
equal to the sessile, ca. 6.0 mm long, sparsely hairy, scabrid, awned, staminate or barren; pedicel flattened, 2.0–
<quantity id="64179B091E39FFF5FCA5F7EB08FBF7F4" box="[869,955,2064,2091]" metricMagnitude="-3" metricUnit="m" metricValue="2.2" pageId="1" pageNumber="242" unit="mm" value="2.2">2.2 mm</quantity>
long (confluent into the callus of the sessile spikelet), less than half as long as the sessile spikelet, ciliate on both the angles with brownish hairs (hairs towards the apex reaching 4.0 mm in length and reduce downwards);
<emphasis id="919BEAFE1E3AFFF6FC84FF390898FF03" bold="true" box="[836,984,194,220]" pageId="2" pageNumber="243">lower glume</emphasis>
ca. 6.0 ×
<quantity id="64179B091E3AFFF6FB8DFF390FE6FF02" box="[1101,1190,194,221]" metricMagnitude="-3" metricUnit="m" metricValue="1.8" pageId="2" pageNumber="243" unit="mm" value="1.8">1.8 mm</quantity>
, elliptic, broadest little below the middle, aristate (3.0–5.0 mm long, scaberulous, pale yellow), herbaceous, membranous, 7-nerved (green) evanescent downwards, hairy and scabrous on the dorsal side, slightly purplish;
<emphasis id="919BEAFE1E3AFFF6FC38FEF10FCEFEFB" bold="true" box="[1016,1166,266,292]" pageId="2" pageNumber="243">upper glume</emphasis>
ca. 5.5 ×
<quantity id="64179B091E3AFFF6FB36FEF10E0DFEFA" box="[1270,1357,266,293]" metricMagnitude="-3" metricUnit="m" metricValue="1.8" pageId="2" pageNumber="243" unit="mm" value="1.8">1.8 mm</quantity>
, elliptic, acute, sub-hyaline-membranous, 3-nerved, margin ciliate, inflexed, rounded on the keels, with a slight tinge of purple;
<emphasis id="919BEAFE1E3AFFF6FF48FEA90A64FEB3" bold="true" box="[136,292,338,364]" pageId="2" pageNumber="243">lower lemma</emphasis>
ca. 5.5 ×
<quantity id="64179B091E3AFFF6FE57FEA90961FEB2" box="[407,545,338,365]" metricMagnitude="-3" metricUnit="m" metricValue="1.15" metricValueMax="1.2" metricValueMin="1.1" pageId="2" pageNumber="243" unit="mm" value="1.15" valueMax="1.2" valueMin="1.1">1.1–1.2 mm</quantity>
, oblong-elliptic, acute, epaleate, barren, hyaline-membranous, 2-nerved, margin hairy; upper floret staminate;
<emphasis id="919BEAFE1E3AFFF6FE18FE8D0937FE4F" bold="true" box="[472,631,374,400]" pageId="2" pageNumber="243">upper lemma</emphasis>
ca. 5.0 × 1.0 mm, oblong-sub-elliptic, paleate, staminate, margin ciliate, hyaline, membranous, distinctly 1-nerved, tip bifid (lobes ca.
<quantity id="64179B091E3AFFF6FC87FE6108DEFE6A" box="[839,926,410,437]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="2" pageNumber="243" unit="mm" value="0.5">0.5 mm</quantity>
long), lobes acute ciliolate or glabrous;
<emphasis id="919BEAFE1E3AFFF6FAACFE610EECFE6B" bold="true" box="[1388,1452,410,436]" pageId="2" pageNumber="243">palea</emphasis>
ca. 0.7–1.0 mm long, oblong or somewhat elliptic or not, nerveless, glabrous, apex acute to bidentate or irregularly tridentate, hyaline tiny reduced scale;
<emphasis id="919BEAFE1E3AFFF6FDF2FE1909D2FE23" bold="true" box="[562,658,482,508]" pageId="2" pageNumber="243">stamens</emphasis>
3, anthers 3.0–
<quantity id="64179B091E3AFFF6FCFFFE1908D4FE22" box="[831,916,482,509]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" pageId="2" pageNumber="243" unit="mm" value="3.5">3.5 mm</quantity>
long.
</paragraph>
</subSubSection>
<caption id="F79066641E3AFFF6FF48F83A0B8FF7C0" ID-DOI="http://doi.org/10.5281/zenodo.6336804" ID-Zenodo-Dep="6336804" httpUri="https://zenodo.org/record/6336804/files/figure.png" pageId="2" pageNumber="243" startId="2.[136,229,1985,2007]" targetBox="[278,1316,544,1949]" targetPageId="2">
<paragraph id="A35036EC1E3AFFF6FF48F83A0B8FF7C0" blockId="2.[136,1452,1985,2079]" pageId="2" pageNumber="243">
<emphasis id="919BEAFE1E3AFFF6FF48F83A0BB8F809" bold="true" box="[136,248,1985,2007]" pageId="2" pageNumber="243">FIGURE 1</emphasis>
.
<taxonomicName id="64EF4D6F1E3AFFF6FEC5F83A0978F808" authorityName="Landge &amp; A. P. Tiwari" authorityYear="2022" box="[261,568,1985,2007]" class="Liliopsida" family="Poaceae" genus="Chrysopogon" kingdom="Plantae" order="Poales" pageId="2" pageNumber="243" phylum="Tracheophyta" rank="species" species="densipaniculatus">
<emphasis id="919BEAFE1E3AFFF6FEC5F83A0978F808" bold="true" box="[261,568,1985,2007]" italics="true" pageId="2" pageNumber="243">Chrysopogon densipaniculatus</emphasis>
</taxonomicName>
.
<emphasis id="919BEAFE1E3AFFF6FD85F83A0916F809" bold="true" box="[581,598,1985,2006]" pageId="2" pageNumber="243">A</emphasis>
. Habit.
<emphasis id="919BEAFE1E3AFFF6FD65F83A09F5F809" bold="true" box="[677,693,1985,2006]" pageId="2" pageNumber="243">B</emphasis>
. Branch bearing axillary and terminal inflorescence.
<emphasis id="919BEAFE1E3AFFF6FB01F83A0F9EF808" bold="true" box="[1217,1246,1985,2007]" pageId="2" pageNumber="243">C1</emphasis>
. Panicle.
<emphasis id="919BEAFE1E3AFFF6FAFEF83A0E1CF808" bold="true" box="[1342,1372,1985,2007]" pageId="2" pageNumber="243">C2</emphasis>
. Sessile &amp; Pedicelled spikelets.
<emphasis id="919BEAFE1E3AFFF6FEADF81E0ACBF825" bold="true" box="[365,395,2021,2042]" pageId="2" pageNumber="243">D1</emphasis>
. Ligule.
<emphasis id="919BEAFE1E3AFFF6FE23F81E0940F825" bold="true" box="[483,512,2021,2042]" pageId="2" pageNumber="243">D2</emphasis>
. Sheath without keel.
<emphasis id="919BEAFE1E3AFFF6FD1AF81E09AAF825" bold="true" box="[730,746,2021,2042]" pageId="2" pageNumber="243">E</emphasis>
. Basal portion with cataphylls (Photography by: Shahid Nawaz &amp; Arjun Tiwari)
</paragraph>
</caption>
<subSubSection id="EBF565671E3BFFF7FF7DFF650E17FF67" box="[189,1367,158,185]" pageId="3" pageNumber="244" type="etymology">
<paragraph id="A35036EC1E3BFFF7FF7DFF650E17FF67" blockId="3.[136,1452,158,437]" box="[189,1367,158,185]" pageId="3" pageNumber="244">
<emphasis id="919BEAFE1E3BFFF7FF7DFF650A7EFF67" bold="true" box="[189,318,158,184]" pageId="3" pageNumber="244">Etymology</emphasis>
:—The epithet “
<taxonomicName id="64EF4D6F1E3BFFF7FE34FF6509F2FF67" authorityName="Landge &amp; A. P. Tiwari" authorityYear="2022" box="[500,690,158,184]" class="Liliopsida" family="Poaceae" genus="Chrysopogon" kingdom="Plantae" order="Poales" pageId="3" pageNumber="244" phylum="Tracheophyta" rank="species" species="densipaniculatus">
<emphasis id="919BEAFE1E3BFFF7FE34FF6509F2FF67" box="[500,690,158,184]" italics="true" pageId="3" pageNumber="244">densipaniculatus</emphasis>
</taxonomicName>
” alludes to the nature of highly dense panicle inflorescence.
</paragraph>
</subSubSection>
<subSubSection id="EBF565671E3BFFF7FF7DFF3909EFFEDF" pageId="3" pageNumber="244" type="distribution">
<paragraph id="A35036EC1E3BFFF7FF7DFF3909EFFEDF" blockId="3.[136,1452,158,437]" pageId="3" pageNumber="244">
<emphasis id="919BEAFE1E3BFFF7FF7DFF390A0FFF03" bold="true" box="[189,335,194,220]" pageId="3" pageNumber="244">Distribution</emphasis>
:—
<collectingRegion id="612BF80E1E3BFFF7FEB1FF390946FF03" box="[369,518,194,220]" country="India" name="Chhattisgarh" pageId="3" pageNumber="244">Chhattisgarh</collectingRegion>
, Korba district, Chaiturgarh hills,
<collectingCountry id="DBF8767C1E3BFFF7FC4BFF390888FF03" box="[907,968,194,220]" name="India" pageId="3" pageNumber="244">India</collectingCountry>
. Hitherto, it is the only locality where this species occurs, apparently endemic to the region.
</paragraph>
</subSubSection>
<subSubSection id="EBF565671E3BFFF0FF7DFEF1099BFF67" lastPageId="4" lastPageNumber="245" pageId="3" pageNumber="244" type="biology_ecology">
<paragraph id="A35036EC1E3BFFF7FF7DFEF10992FE6B" blockId="3.[136,1452,158,437]" pageId="3" pageNumber="244">
<emphasis id="919BEAFE1E3BFFF7FF7DFEF10973FEFB" bold="true" box="[189,563,266,292]" pageId="3" pageNumber="244">Habitats and associated species</emphasis>
:—In dry sal forest on rocky hill slopes at an altitude of
<specimenCount id="B5E9FD651E3BFFF7FB6EFEF10FBDFEFA" box="[1198,1277,266,293]" pageId="3" pageNumber="244" type="generic">
<quantity id="64179B091E3BFFF7FB6EFEF10FB9FEFA" box="[1198,1273,266,293]" metricMagnitude="2" metricUnit="m" metricValue="8.98" pageId="3" pageNumber="244" unit="m" value="898.0">898 m</quantity>
.
</specimenCount>
where it grows along with other grass species, such as:
<taxonomicName id="64EF4D6F1E3BFFF7FD93FED508ABFE97" authority="Linnaeus (1753: 82)" authorityName="Linnaeus" authorityPageNumber="82" authorityYear="1753" box="[595,1003,302,329]" class="Liliopsida" family="Poaceae" genus="Apluda" kingdom="Plantae" order="Poales" pageId="3" pageNumber="244" phylum="Tracheophyta" rank="species" species="mutica">
<emphasis id="919BEAFE1E3BFFF7FD93FED509B9FE97" box="[595,761,302,328]" italics="true" pageId="3" pageNumber="244">Apluda mutica</emphasis>
Linnaeus (1753: 82)
</taxonomicName>
,
<taxonomicName id="64EF4D6F1E3BFFF7FC38FED50AEBFEB3" authority="(Steudel 1855: 397) Camus (1922: 314)" authorityName="Camus" authorityPageNumber="314" authorityYear="1922" baseAuthorityName="Steudel" baseAuthorityPageNumber="397" baseAuthorityYear="1855" class="Liliopsida" family="Poaceae" genus="Capillipedium" kingdom="Plantae" order="Poales" pageId="3" pageNumber="244" phylum="Tracheophyta" rank="species" species="assimile">
<emphasis id="919BEAFE1E3BFFF7FC38FED50FBDFE97" box="[1016,1277,302,328]" italics="true" pageId="3" pageNumber="244">Capillipedium assimile</emphasis>
(Steudel 1855: 397)
<bibRefCitation id="C77E4B1D1E3BFFF7FF07FEA90AEBFEB3" author="Camus, A." box="[199,427,338,364]" pageId="3" pageNumber="244" pagination="314" refId="ref4652" refString="Camus, A. (1922) Capillipedium assimile. In: Lecomte, M. H. (Ed.) Flore Generale de L'Indo-Chine 7: 314. Available from: http: // www. biodiversitylibrary. org / item / 98336 # page / 354 / mode / 1 up (accessed 1 May 2017)" type="journal article" year="1922">Camus (1922: 314)</bibRefCitation>
</taxonomicName>
,
<taxonomicName id="64EF4D6F1E3BFFF7FE7BFEA80BFEFE4E" authority="(Linnaeus 1753: 1045) Beauvois ex Roemer &amp; Schultes (1817: 836)" authorityName="Roemer &amp; Schultes" authorityPageNumber="836" authorityYear="1817" baseAuthorityName="Linnaeus" baseAuthorityPageNumber="1045" baseAuthorityYear="1753" class="Liliopsida" family="Poaceae" genus="Heteropogon" kingdom="Plantae" order="Poales" pageId="3" pageNumber="244" phylum="Tracheophyta" rank="species" species="contortus">
<emphasis id="919BEAFE1E3BFFF7FE7BFEA80984FEB3" box="[443,708,339,364]" italics="true" pageId="3" pageNumber="244">Heteropogon contortus</emphasis>
(Linnaeus 1753: 1045) Beauvois ex
<bibRefCitation id="C77E4B1D1E3BFFF7FBB2FEA80BFEFE4E" author="Roemer, J. J. &amp; Schultes, J. A." pageId="3" pageNumber="244" refId="ref5494" refString="Roemer, J. J. &amp; Schultes, J. A. (1817) Systema Vegetabilium 2. J. G. Cotta, Stuttgardtia [Stuttgart], 836 pp. https: // doi. org / 10.5962 / bhl. title. 825" type="book" year="1817">Roemer &amp; Schultes (1817: 836)</bibRefCitation>
</taxonomicName>
,
<taxonomicName id="64EF4D6F1E3BFFF7FF0BFE8D085CFE4E" authority="(Hackel 1891: 49) Bor (1954: 76)" authorityName="Bor" authorityPageNumber="76" authorityYear="1954" baseAuthorityName="Hackel" baseAuthorityPageNumber="49" baseAuthorityYear="1891" box="[203,796,374,401]" class="Liliopsida" family="Poaceae" genus="Indochloa" kingdom="Plantae" order="Poales" pageId="3" pageNumber="244" phylum="Tracheophyta" rank="species" species="clarkei">
<emphasis id="919BEAFE1E3BFFF7FF0BFE8D0AD2FE4F" box="[203,402,374,400]" italics="true" pageId="3" pageNumber="244">Indochloa clarkei</emphasis>
(Hackel 1891: 49)
<bibRefCitation id="C77E4B1D1E3BFFF7FDB1FE8C085CFE4E" author="Bor, N. L." box="[625,796,374,401]" pageId="3" pageNumber="244" pagination="73 - 81" refId="ref4586" refString="Bor, N. L. (1954) Notes on Asiatic grasses XVI Indochloa Bor a new genus of Indian grasses. Kew Bulletin 9 (1): 73 - 81." type="journal article" year="1954">Bor (1954: 76)</bibRefCitation>
</taxonomicName>
,
<taxonomicName id="64EF4D6F1E3BFFF7FCE9FE8D0BB6FE6A" authority="(Linnaeus 1753: 57) P. Beauvois (1812: 54)" authorityName="P. Beauvois" authorityPageNumber="54" authorityYear="1812" baseAuthorityName="Linnaeus" baseAuthorityPageNumber="57" baseAuthorityYear="1753" class="Liliopsida" family="Poaceae" genus="Oplismenus" kingdom="Plantae" order="Poales" pageId="3" pageNumber="244" phylum="Tracheophyta" rank="species" species="compositus">
<emphasis id="919BEAFE1E3BFFF7FCE9FE8D0F72FE4F" box="[809,1074,374,400]" italics="true" pageId="3" pageNumber="244">Oplismenus compositus</emphasis>
(Linnaeus 1753: 57) P.
<bibRefCitation id="C77E4B1D1E3BFFF7FA83FE8D0BB6FE6A" author="Palisot de Beauvois, A. M. F. J." pageId="3" pageNumber="244" refId="ref5281" refString="Palisot de Beauvois, A. M. F. J. (1812) Essai d'une Nouvelle Agrostographie. Paris, 182 pp." type="book" year="1812">Beauvois (1812:54)</bibRefCitation>
</taxonomicName>
and
<taxonomicName id="64EF4D6F1E3BFFF7FEEDFE60098DFE6B" authority="Retzius (1786: 18)" authorityName="Retzius" authorityPageNumber="18" authorityYear="1786" box="[301,717,410,436]" class="Liliopsida" family="Poaceae" genus="Panicum" kingdom="Plantae" order="Poales" pageId="3" pageNumber="244" phylum="Tracheophyta" rank="species" species="notatum">
<emphasis id="919BEAFE1E3BFFF7FEEDFE600AB3FE6B" box="[301,499,411,436]" italics="true" pageId="3" pageNumber="244">Panicum notatum</emphasis>
Retzius (1786: 18)
</taxonomicName>
.
</paragraph>
<caption id="F79066641E3BFFF7FF48F8B40908F7C6" ID-DOI="http://doi.org/10.5281/zenodo.6336806" ID-Zenodo-Dep="6336806" httpUri="https://zenodo.org/record/6336806/files/figure.png" pageId="3" pageNumber="244" startId="3.[136,229,1871,1893]" targetBox="[346,1257,487,1827]" targetPageId="3">
<paragraph id="A35036EC1E3BFFF7FF48F8B40908F7C6" blockId="3.[136,1452,1871,2073]" pageId="3" pageNumber="244">
<emphasis id="919BEAFE1E3BFFF7FF48F8B40BB9F8BB" bold="true" box="[136,249,1871,1893]" pageId="3" pageNumber="244">FIGURE 2</emphasis>
.
<emphasis id="919BEAFE1E3BFFF7FEC8F8B40994F8BA" bold="true" box="[264,724,1871,1893]" pageId="3" pageNumber="244">
Illustration of
<taxonomicName id="64EF4D6F1E3BFFF7FE60F8B40994F8BA" authorityName="Landge &amp; A. P. Tiwari" authorityYear="2022" box="[416,724,1871,1893]" class="Liliopsida" family="Poaceae" genus="Chrysopogon" kingdom="Plantae" order="Poales" pageId="3" pageNumber="244" phylum="Tracheophyta" rank="species" species="densipaniculatus">
<emphasis id="919BEAFE1E3BFFF7FE60F8B40994F8BA" bold="true" box="[416,724,1871,1893]" italics="true" pageId="3" pageNumber="244">Chrysopogon densipaniculatus</emphasis>
</taxonomicName>
</emphasis>
.
<emphasis id="919BEAFE1E3BFFF7FD22F8B4084EF8BB" bold="true" box="[738,782,1871,1893]" pageId="3" pageNumber="244">A–F</emphasis>
Sessile spikelet: A. Sessile spikelet.
<emphasis id="919BEAFE1E3BFFF7FBBCF8B40FD8F8BB" bold="true" box="[1148,1176,1871,1892]" pageId="3" pageNumber="244">B1</emphasis>
. Lower glume (dorsal).
<emphasis id="919BEAFE1E3BFFF7FA49F8B40EE5F8BB" bold="true" box="[1417,1445,1871,1892]" pageId="3" pageNumber="244">B2</emphasis>
. Lower glume (ventral).
<emphasis id="919BEAFE1E3BFFF7FEB0F8880AC1F856" bold="true" box="[368,385,1907,1929]" pageId="3" pageNumber="244">C</emphasis>
. Lower lemma.
<emphasis id="919BEAFE1E3BFFF7FDE3F8880974F857" bold="true" box="[547,564,1907,1928]" pageId="3" pageNumber="244">D</emphasis>
. Upper lemma with geniculate awn.
<emphasis id="919BEAFE1E3BFFF7FC5DF88808EDF857" bold="true" box="[925,941,1907,1928]" pageId="3" pageNumber="244">E</emphasis>
. Upper glume.
<emphasis id="919BEAFE1E3BFFF7FB86F8880F15F857" bold="true" box="[1094,1109,1907,1928]" pageId="3" pageNumber="244">F</emphasis>
. Anthers.
<emphasis id="919BEAFE1E3BFFF7FB79F8880FA8F857" bold="true" box="[1209,1256,1907,1929]" pageId="3" pageNumber="244">G–L</emphasis>
Pedicelled spikelet:
<emphasis id="919BEAFE1E3BFFF7FF48F86C0BE7F872" bold="true" box="[136,167,1943,1965]" pageId="3" pageNumber="244">G1</emphasis>
. Pedicelled spikelet with pedicel (dorsal).
<emphasis id="919BEAFE1E3BFFF7FDFDF86C091CF872" bold="true" box="[573,604,1943,1965]" pageId="3" pageNumber="244">G2</emphasis>
. Pedicelled spikelet with pedicel (ventral).
<emphasis id="919BEAFE1E3BFFF7FC3BF86C0F59F873" bold="true" box="[1019,1049,1943,1964]" pageId="3" pageNumber="244">H1</emphasis>
. Lower glume (dorsal).
<emphasis id="919BEAFE1E3BFFF7FAC1F86C0E60F873" bold="true" box="[1281,1312,1943,1964]" pageId="3" pageNumber="244">H2</emphasis>
. Lower glume (ventral).
<emphasis id="919BEAFE1E3BFFF7FF27F8400BBCF80F" bold="true" box="[231,252,1979,2000]" pageId="3" pageNumber="244">I1</emphasis>
. Upper glume (dorsal).
<emphasis id="919BEAFE1E3BFFF7FE25F8400ABAF80F" bold="true" box="[485,506,1979,2000]" pageId="3" pageNumber="244">I2</emphasis>
. Upper glume (ventral).
<emphasis id="919BEAFE1E3BFFF7FD2AF8400843F80F" bold="true" box="[746,771,1979,2000]" pageId="3" pageNumber="244">J1</emphasis>
. Lower lemma (dorsal).
<emphasis id="919BEAFE1E3BFFF7FC33F8400F4BF80F" bold="true" box="[1011,1035,1979,2000]" pageId="3" pageNumber="244">J2</emphasis>
. Lower lemma (ventral).
<emphasis id="919BEAFE1E3BFFF7FAC3F8400E61F80F" bold="true" box="[1283,1313,1979,2000]" pageId="3" pageNumber="244">K1</emphasis>
.Upper lemma (dorsal).
<emphasis id="919BEAFE1E3BFFF7FF1FF8240BBDF82B" bold="true" box="[223,253,2015,2036]" pageId="3" pageNumber="244">K2</emphasis>
. Upper lemma (ventral).
<emphasis id="919BEAFE1E3BFFF7FE30F8240940F82B" bold="true" box="[496,512,2015,2036]" pageId="3" pageNumber="244">L</emphasis>
. Palea.
<emphasis id="919BEAFE1E3BFFF7FD8CF8240923F82B" bold="true" box="[588,611,2015,2036]" pageId="3" pageNumber="244">M</emphasis>
. Anthers.
<emphasis id="919BEAFE1E3BFFF7FD05F8240996F82B" bold="true" box="[709,726,2015,2036]" pageId="3" pageNumber="244">N</emphasis>
. Portion of the peduncle showing glandular bands.
<emphasis id="919BEAFE1E3BFFF7FB04F8240F97F82A" bold="true" box="[1220,1239,2015,2037]" pageId="3" pageNumber="244">O</emphasis>
. Magnified portion of glandular bands (Illustrated by Shahid Nawaz)
</paragraph>
</caption>
<paragraph id="A35036EC1E3CFFF0FF7DFF65099BFF67" blockId="4.[136,1452,158,689]" box="[189,731,158,185]" pageId="4" pageNumber="245">
<emphasis id="919BEAFE1E3CFFF0FF7DFF650A80FF67" bold="true" box="[189,448,158,184]" pageId="4" pageNumber="245">Flowering &amp; Fruiting</emphasis>
:—October to December.
</paragraph>
</subSubSection>
<subSubSection id="EBF565671E3CFFF0FF7DFF390A66FE6A" pageId="4" pageNumber="245" type="conservation">
<paragraph id="A35036EC1E3CFFF0FF7DFF390A66FE6A" blockId="4.[136,1452,158,689]" pageId="4" pageNumber="245">
<emphasis id="919BEAFE1E3CFFF0FF7DFF390AF3FF03" bold="true" box="[189,435,194,220]" pageId="4" pageNumber="245">Conservation Status</emphasis>
:—Hitherto,
<taxonomicName id="64EF4D6F1E3CFFF0FD86FF3908E5FF03" authorityName="Landge &amp; A. P. Tiwari" authorityYear="2022" box="[582,933,194,220]" class="Liliopsida" family="Poaceae" genus="Chrysopogon" kingdom="Plantae" order="Poales" pageId="4" pageNumber="245" phylum="Tracheophyta" rank="species" species="densipaniculatus">
<emphasis id="919BEAFE1E3CFFF0FD86FF3908E5FF03" box="[582,933,194,220]" italics="true" pageId="4" pageNumber="245">Chrysopogon densipaniculatus</emphasis>
</taxonomicName>
is only known from the
<typeStatus id="7C54884E1E3CFFF0FB0EFF380FBEFF02" box="[1230,1278,195,221]" pageId="4" pageNumber="245">type</typeStatus>
locality where about 50 mature individuals were observed. The species is confined to an area of less than 5.0 km
<superScript id="549A9BA41E3CFFF0FB21FF1D0FA9FF2B" attach="left" box="[1249,1257,230,244]" fontSize="6" pageId="4" pageNumber="245">2</superScript>
on rocky hills of Chaiturgarh which are prone to local tourism and grazing. Since, the population is located on the roadside and regular movement of the vehicles may cause a serious disturbance in the habitats and which is capable of making the population vulnerable to destruction. According to
<bibRefCitation id="C77E4B1D1E3CFFF0FD89FEA909A0FEB2" author="IUCN" box="[585,736,338,365]" pageId="4" pageNumber="245" refId="ref4979" refString="IUCN (2016) Guidelines for Using the IUCN Red List Categories and Criteria, version 10.1. Prepared by the Standards and Petitions Subcommittee, Cambridge U. K. Available from: http: // www. iucnredlist. org / documents / RedListGuidelines. pdf. (accessed 30 September 2013)" type="book" year="2016">IUCN (2016)</bibRefCitation>
criteria the species is classified as Critically Endangered (CR), based on the criteria B2b (i,ii,iii) and D. Nevertheless, further explorations and studies are required to ascertain its current status.
</paragraph>
</subSubSection>
<subSubSection id="EBF565671E3CFFF0FF7DFE45080FFD6F" pageId="4" pageNumber="245" type="discussion">
<paragraph id="A35036EC1E3CFFF0FF7DFE45080FFD6F" blockId="4.[136,1452,158,689]" pageId="4" pageNumber="245">
<emphasis id="919BEAFE1E3CFFF0FF7DFE450BB5FE07" bold="true" box="[189,245,446,472]" pageId="4" pageNumber="245">Note</emphasis>
:—It can be easily segregated from the other species of
<taxonomicName id="64EF4D6F1E3CFFF0FCB1FE450F48FE07" authorityName="Trinius" authorityYear="1820" box="[881,1032,446,472]" class="Liliopsida" family="Poaceae" genus="Chrysopogon" kingdom="Plantae" order="Poales" pageId="4" pageNumber="245" phylum="Tracheophyta" rank="genus">
<emphasis id="919BEAFE1E3CFFF0FCB1FE450F48FE07" box="[881,1032,446,472]" italics="true" pageId="4" pageNumber="245">Chrysopogon</emphasis>
</taxonomicName>
in transverse-glandular bands on the peduncle, 35–76 racemes emerging from the lower nodes of central axis of the panicle. Moreover, the character of bifid upper lemma and acute to bidentate or tridentate reduced palea of pedicelled spikelet are quite unique features may be reported first time in the genus. The central axis of the panicle is terminally further divided into 2 to 3 secondary branches or rhachises (each branch comprises 1 to 2 nodes) that in turn bear racemes in the whorls. Sometimes these secondary branches bear only 2 racemes on highly reduced rhachis internodes, appearing almost sessile. For the detailed comparison with an allied species, refer to (
<tableCitation id="EE6D03571E3CFFF0FD10FD6D087DFD6F" box="[720,829,662,688]" captionStart="TABLE 1" captionStartId="4.[136,224,736,760]" captionTargetPageId="4" captionText="TABLE 1. Morphological comparison between C. densipaniculatus and C. serrulatus." httpUri="http://table.plazi.org/id/F79066641E3CFFF0FF48FD1B0F64FD27" pageId="4" pageNumber="245" tableUuid="F79066641E3CFFF0FF48FD1B0F64FD27">TABLE 1</tableCitation>
).
</paragraph>
</subSubSection>
</treatment>
</document>
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