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<document id="357706A72139B90062425B6C5EDD4074" ID-CLB-Dataset="20797" ID-DOI="10.11646/phytotaxa.532.3.2" ID-GBIF-Dataset="3e51d403-8d7a-4533-93fa-d9d8abe9574c" ID-ISSN="1179-3163" ID-Zenodo-Dep="5964614" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1643787883339" checkinUser="plazi" docAuthor="Henderson, Andrew &amp; D ựng, Nguy ễn Qu ốc" docDate="2022" docId="58558799FF8FFFEAFF0995CF89897502" docLanguage="en" docName="phytotaxa.532.3.2.pdf" docOrigin="Phytotaxa 532 (3)" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.7:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="7" docTitle="Lanonia dasyantha Henderson &amp; Bacon 2011" docType="treatment" docVersion="8" lastPageNumber="225" masterDocId="A46CFFE1FF9FFFFAFF8195518D347336" masterDocTitle="A revision of Lanonia (Arecaceae, Coryphoideae, Livistoninae)" masterLastPageNumber="245" masterPageNumber="209" pageNumber="225" updateTime="1699305980494" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:titleInfo id="2F107C50ECC0618A9D55BB035E32B9C8">
<mods:title id="D7A658C55FDEF86CF8819609D743BBFA">A revision of Lanonia (Arecaceae, Coryphoideae, Livistoninae)</mods:title>
</mods:titleInfo>
<mods:name id="07E8A00B5C30FEDEBBEC9B637CC3A1E1" type="personal">
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<mods:namePart id="78A745A704D11F96DC1613F1BA63ECB6">Henderson, Andrew</mods:namePart>
<mods:affiliation id="F710BF8143615963F456018C20653B78">The New York Botanical Garden, Bronx, NY 10458 - 5126, U. S. A.</mods:affiliation>
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<mods:namePart id="8731C67B996FADA2E5E5097AE64E6A9A">D ựng, Nguy ễn Qu ốc</mods:namePart>
<mods:affiliation id="7C20D54035819981FB1CE3C50D2FD32B">Forest Inventory and Planning Institute, Thanh Tri, Hanoi, Vietnam</mods:affiliation>
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<mods:typeOfResource id="843C594691860C16B3B9A3E06EA1DF28">text</mods:typeOfResource>
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<mods:title id="EB577F6FA3DF338593605C118632C694">Phytotaxa</mods:title>
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<mods:part id="9622E84E51404DCFB4832047315B60C8">
<mods:date id="F318EE27582ABBFE6A61738C94324B0C">2022</mods:date>
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<mods:number id="E36247962919AC95C08BCB0F0438174F">2022-02-02</mods:number>
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<mods:number id="C0744507F82FF86F1504B2D526190B19">532</mods:number>
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<mods:number id="B0157CDF072CD52EFE18D73F058F45F4">3</mods:number>
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<treatment id="58558799FF8FFFEAFF0995CF89897502" ID-DOI="http://doi.org/10.5281/zenodo.6301120" ID-GBIF-Taxon="193276884" ID-Zenodo-Dep="6301120" LSID="urn:lsid:plazi:treatment:58558799FF8FFFEAFF0995CF89897502" httpUri="http://treatment.plazi.org/id/58558799FF8FFFEAFF0995CF89897502" lastPageNumber="225" pageId="16" pageNumber="225">
<subSubSection id="98E66504FF8FFFEAFF0995CF8EB3738E" box="[136,903,158,185]" pageId="16" pageNumber="225" type="nomenclature">
<paragraph id="D043368FFF8FFFEAFF0995CF8EB3738E" blockId="16.[136,1452,158,293]" box="[136,903,158,185]" pageId="16" pageNumber="225">
<emphasis id="E288EA9DFF8FFFEAFF0995CF8EB3738E" bold="true" box="[136,903,158,185]" pageId="16" pageNumber="225">
5.
<taxonomicName id="17FC4D0CFF8FFFEAFF2795CF8EB6738E" ID-CoL="6NWNF" authority="(Burret) Henderson &amp; Bacon (2011: 890)" authorityName="Henderson &amp; Bacon" authorityPageNumber="890" authorityYear="2011" baseAuthorityName="Burret" box="[166,898,158,185]" class="Liliopsida" family="Arecaceae" genus="Lanonia" kingdom="Plantae" order="Arecales" pageId="16" pageNumber="225" phylum="Tracheophyta" rank="species" species="dasyantha">
<emphasis id="E288EA9DFF8FFFEAFF2795CF8CB3738F" bold="true" box="[166,391,158,185]" italics="true" pageId="16" pageNumber="225">Lanonia dasyantha</emphasis>
(Burret)
<bibRefCitation id="B46D4B7EFF8FFFEAFE7D95CF8EB6738E" author="Henderson, A. &amp; Bacon, C." box="[508,898,158,184]" pageId="16" pageNumber="225" pagination="883 - 895" refId="ref20442" refString="Henderson, A. &amp; Bacon, C. (2011) Lanonia (Palmae), a new genus from Asia, with a revision of the species. Systematic Botany 36: 883 - 895. https: // doi. org / 10.1600 / 036364411 X 604903" type="journal article" year="2011">Henderson &amp; Bacon (2011: 890)</bibRefCitation>
</taxonomicName>
.
</emphasis>
</paragraph>
</subSubSection>
<subSubSection id="98E66504FF8FFFEAFC1195CF8C667213" pageId="16" pageNumber="225" type="reference_group">
<paragraph id="D043368FFF8FFFEAFC1195CF8C667213" blockId="16.[136,1452,158,293]" pageId="16" pageNumber="225">
<taxonomicName id="17FC4D0CFF8FFFEAFC1195CF8870738E" ID-CoL="6Q9G2" authority="Burret (1941: 334)" authorityName="Burret" authorityPageNumber="334" authorityYear="1941" box="[912,1348,158,185]" class="Liliopsida" family="Arecaceae" genus="Licuala" kingdom="Plantae" order="Arecales" pageId="16" pageNumber="225" phylum="Tracheophyta" rank="species" species="dasyantha">
<emphasis id="E288EA9DFF8FFFEAFC1195CF8956738E" box="[912,1122,158,184]" italics="true" pageId="16" pageNumber="225">Licuala dasyantha</emphasis>
<bibRefCitation id="B46D4B7EFF8FFFEAFBEA95CE8870738E" author="Burret, M." box="[1131,1348,158,185]" pageId="16" pageNumber="225" pagination="327 - 336" refId="ref20239" refString="Burret, M. (1941) Beitrage zur palmengattung Licuala Wurmb. Notizblatt des Botanischen Gartens und Museums zu Berlin-Dahlem 15: 327 - 336. https: // doi. org / 10.2307 / 3995068" type="journal article" year="1941">Burret (1941: 334)</bibRefCitation>
</taxonomicName>
.
<collectingMunicipality id="3027ACF5FF8FFFEAFAD195CE88BF738F" box="[1360,1419,159,185]" pageId="16" pageNumber="225">Type</collectingMunicipality>
:—
<collectingCountry id="A8EB761FFF8FFFEAFF0995938DD073EA" box="[136,228,194,220]" name="China" pageId="16" pageNumber="225">CHINA</collectingCountry>
.
<collectingRegion id="1238F86DFF8FFFEAFF7095938C6073EA" box="[241,340,194,220]" country="China" name="Guangxi" pageId="16" pageNumber="225">Guangxi</collectingRegion>
,
<location id="D5236054FF8FFFEAFEE095938CDC73EA" LSID="urn:lsid:plazi:treatment:58558799FF8FFFEAFF0995CF89897502:D5236054FF8FFFEAFEE095938CDC73EA" box="[353,488,194,220]" country="China" county="Longchuan County" municipality="Type" name="Lungtschou" pageId="16" pageNumber="225" stateProvince="Guangxi">Lungtschou</location>
,
<date id="A442104FFF8FFFEAFE7495938FB973EA" box="[501,653,194,220]" pageId="16" pageNumber="225" value="1939-07-10">
<collectingDate id="B406E9A7FF8FFFEAFE7495938FB973EA" box="[501,653,194,220]" pageId="16" pageNumber="225" value="1939-07-10">10 July 1939</collectingDate>
</date>
,
<emphasis id="E288EA9DFF8FFFEAFD1B95928E1373EA" box="[666,807,194,221]" italics="true" pageId="16" pageNumber="225">
S.
<location id="D5236054FF8FFFEAFD3695928FEC73EA" LSID="urn:lsid:plazi:treatment:58558799FF8FFFEAFF0995CF89897502:D5236054FF8FFFEAFD3695928FEC73EA" box="[695,728,195,220]" country="China" county="Longchuan County" municipality="Type" name="Ko" pageId="16" pageNumber="225" stateProvince="Guangxi">Ko</location>
55448
</emphasis>
(the
<typeStatus id="0F47882DFF8FFFEAFCE595938EF273EA" box="[868,966,194,220]" pageId="16" pageNumber="225" type="holotype">holotype</typeStatus>
at B was destroyed).
<typeStatus id="0F47882DFF8FFFEAFB439592881573EB" box="[1218,1313,195,221]" pageId="16" pageNumber="225" type="neotype">Neotype</typeStatus>
(designated here):—
<collectingCountry id="A8EB761FFF8FFFEAFF6595B78C757237" box="[228,321,230,257]" name="China" pageId="16" pageNumber="225">CHINA</collectingCountry>
.
<collectingRegion id="1238F86DFF8FFFEAFECA95B78C9A7236" box="[331,430,230,256]" country="China" name="Guangxi" pageId="16" pageNumber="225">Guangxi</collectingRegion>
,
<collectingCounty id="39224E03FF8FFFEAFE3895B78FA57236" box="[441,657,230,256]" pageId="16" pageNumber="225">Longchuan County</collectingCounty>
,
<location id="D5236054FF8FFFEAFD1A95B78E1A7236" LSID="urn:lsid:plazi:treatment:58558799FF8FFFEAFF0995CF89897502:D5236054FF8FFFEAFD1A95B78E1A7236" box="[667,814,230,256]" country="China" county="Longchuan County" municipality="Type" name="Daqing Shan" pageId="16" pageNumber="225" stateProvince="Guangxi">Daqing Shan</location>
,
<quantity id="17049B6AFF8FFFEAFCB895B78EB57237" box="[825,897,230,257]" metricMagnitude="2" metricUnit="m" metricValue="8.0" pageId="16" pageNumber="225" unit="m" value="800.0">
<elevation id="5BD1D1BCFF8FFFEAFCB895B78EB57237" box="[825,897,230,257]" metricMagnitude="2" metricUnit="m" metricValue="8.0" pageId="16" pageNumber="225" unit="m" value="800.0">800 m</elevation>
</quantity>
,
<date id="A442104FFF8FFFEAFC0D95B6891C7236" box="[908,1064,230,257]" pageId="16" pageNumber="225" value="1991-05-28">
<collectingDate id="B406E9A7FF8FFFEAFC0D95B6891C7236" box="[908,1064,230,257]" pageId="16" pageNumber="225" value="1991-05-28">May 28, 1991</collectingDate>
</date>
,
<emphasis id="E288EA9DFF8FFFEAFBB595B688397236" box="[1076,1293,230,256]" italics="true" pageId="16" pageNumber="225">Yuzong Wei 201491</emphasis>
(
<typeStatus id="0F47882DFF8FFFEAFA9B95B788407236" box="[1306,1396,230,256]" pageId="16" pageNumber="225" type="neotype">neotype</typeStatus>
IBK
<emphasis id="E288EA9DFF8FFFEAFF09945A8D9B7212" box="[136,175,267,292]" italics="true" pageId="16" pageNumber="225">n.v.</emphasis>
, IBK image!).
</paragraph>
</subSubSection>
<subSubSection id="98E66504FF8FFFEAFF09940389A070E6" pageId="16" pageNumber="225" type="description">
<paragraph id="D043368FFF8FFFEAFF09940389A070E6" blockId="16.[136,1452,338,1589]" pageId="16" pageNumber="225">
<emphasis id="E288EA9DFF8FFFEAFF0994038DE4725A" bold="true" box="[136,208,338,364]" pageId="16" pageNumber="225">Stems</emphasis>
0.9(0.31.5) m long, 6.0(2.110.0) cm diameter, solitary or clustered.
<emphasis id="E288EA9DFF8FFFEAFC7B94038978725A" bold="true" box="[1018,1100,338,364]" pageId="16" pageNumber="225">Leaves</emphasis>
15 per stem; ligules 10.0(5.0 15.0) cm long, soon disintegrating into fibers; sheaths and proximalmost part of petioles with scattered, brown scales; petioles 105.6(50.0200.0) cm long, 0.5(0.20.8) cm wide at the apex; petiole thorns usually poorly developed, brown or black, more or less regularly arranged on proximalmost part of petiole; hastulas raised, triangular, infolded; leaf blades 84.2(20.0107.0) cm wide; costas 14.1(8.524.0) cm long, narrow, with a pulvinus at the apex abaxially, with the numerous segments free to the base except the middle pair joined at their bases; segments 8(512) per leaf, mottled, with minute, reddish-brown scales abaxially, with (on dried specimens) straight margins; middle segments 37.0(16.5 54.5) cm long, 9.3(5.014.0) cm wide at the apex; apices of middle segments with adaxial splits not much deeper than abaxial ones.
<emphasis id="E288EA9DFF8FFFEAFEA197238CFD71BA" bold="true" box="[288,457,626,652]" pageId="16" pageNumber="225">Inflorescences</emphasis>
39.1(23.560.0) cm long; prophylls 4.3(3.5-5.0) cm long; peduncles 16.7(15.018.3) cm long; rachis bracts flattened, strongly ribbed, splitting apically and laterally and tattering along the ribs; rachillae thick and ribbed, densely covered with much branched, brownish-white hairs;
<emphasis id="E288EA9DFF8FFFEAFC4297EB890C71E2" bold="true" box="[963,1080,698,724]" pageId="16" pageNumber="225">staminate</emphasis>
rachises not recorded; staminate partial inflorescences 13, branched to 2 orders; staminate rachillae 3(34), 14.4(11.018.2) cm long, 1.4(0.81.9) mm diameter; staminate flowers
<quantity id="17049B6AFF8FFFEAFE7696538F78702B" box="[503,588,770,797]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" pageId="16" pageNumber="225" unit="mm" value="3.5">3.5 mm</quantity>
long; sepals not pedicellate at the base, densely hairy; petals with a narrowed apex, solid internally; stamens with alternately long and short filaments and small, almost square anthers; filaments not elongate; pistillodes undivided;
<emphasis id="E288EA9DFF8FFFEAFE75961B8F6F7052" bold="true" box="[500,603,842,868]" pageId="16" pageNumber="225">pistillate</emphasis>
rachises absent; pistillate partial inflorescences 1, branched to 12 orders; pistillate rachillae on proximalmost partial inflorescence 2(14), 19.1(8.530.5) cm long, 3.0(1.83.4) mm diameter; pistillate flowers
<quantity id="17049B6AFF8FFFEAFEC696C38CAF709B" box="[327,411,914,941]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" pageId="16" pageNumber="225" unit="mm" value="4.5">4.5 mm</quantity>
long, with elongate styles;
<emphasis id="E288EA9DFF8FFFEAFD4496C38E32709A" bold="true" box="[709,774,914,940]" pageId="16" pageNumber="225">fruits</emphasis>
9.9(7.913.6) mm long, 7.6(5.89.5) mm diameter, ellipsoid, red, reddish, or bright red, with uneven, ridged surfaces; seeds with a curved basal intrusion.
</paragraph>
</subSubSection>
<subSubSection id="98E66504FF8FFFEAFF3C968B8ED9770A" pageId="16" pageNumber="225" type="distribution">
<paragraph id="D043368FFF8FFFEAFF3C968B8ED9770A" blockId="16.[136,1452,338,1589]" pageId="16" pageNumber="225">
<emphasis id="E288EA9DFF8FFFEAFF3C968B8F3770C2" bold="true" box="[189,515,986,1012]" pageId="16" pageNumber="225">Distribution and habitat:—</emphasis>
Southern
<collectingCountry id="A8EB761FFF8FFFEAFDEF968B8F8570C2" box="[622,689,986,1012]" name="China" pageId="16" pageNumber="225">China</collectingCountry>
in
<collectingRegion id="1238F86DFF8FFFEAFD53968B8E0670C2" box="[722,818,986,1012]" country="China" name="Guangxi" pageId="16" pageNumber="225">Guangxi</collectingRegion>
and
<collectingRegion id="1238F86DFF8FFFEAFCE4968A8E8F70C3" box="[869,955,987,1013]" country="China" name="Yunnan" pageId="16" pageNumber="225">Yunnan</collectingRegion>
provinces and northern
<collectingCountry id="A8EB761FFF8FFFEAFB44968B881070C2" box="[1221,1316,986,1012]" name="Vietnam" pageId="16" pageNumber="225">Vietnam</collectingCountry>
in
<collectingRegion id="1238F86DFF8FFFEAFAC4968A889370C3" box="[1349,1447,987,1013]" country="Vietnam" name="Bac Kan" pageId="16" pageNumber="225">Bac Kan</collectingRegion>
,
<collectingRegion id="1238F86DFF8FFFEAFF0996AE8DC3772E" box="[136,247,1022,1049]" country="Vietnam" name="Ha Giang" pageId="16" pageNumber="225">Ha Giang</collectingRegion>
,
<collectingRegion id="1238F86DFF8FFFEAFE8296AE8C6B772E" box="[259,351,1022,1049]" country="Vietnam" name="Lao Cai" pageId="16" pageNumber="225">Lao Cai</collectingRegion>
,
<collectingRegion id="1238F86DFF8FFFEAFEEB96AF8CE6772E" box="[362,466,1022,1048]" country="Vietnam" name="Nghe An" pageId="16" pageNumber="225">Nghe An</collectingRegion>
,
<collectingRegion id="1238F86DFF8FFFEAFE5C96AF8F74772E" box="[477,576,1022,1048]" country="Vietnam" name="Phu Tho" pageId="16" pageNumber="225">Phu Tho</collectingRegion>
,
<collectingRegion id="1238F86DFF8FFFEAFDCA96AF8FEC772E" box="[587,728,1022,1048]" country="Vietnam" name="Quang Ninh" pageId="16" pageNumber="225">Quang Ninh</collectingRegion>
,
<collectingRegion id="1238F86DFF8FFFEAFD6396AF8E56772F" box="[738,866,1022,1049]" country="Vietnam" name="Thanh Hoa" pageId="16" pageNumber="225">Thanh Hoa</collectingRegion>
,
<collectingRegion id="1238F86DFF8FFFEAFCEF96AE893C772E" box="[878,1032,1022,1049]" country="Vietnam" name="Tuyen Quang" pageId="16" pageNumber="225">Tuyen Quang</collectingRegion>
, and
<collectingRegion id="1238F86DFF8FFFEAFBC296AF898D772E" box="[1091,1209,1022,1048]" country="Vietnam" name="Vinh Phuc" pageId="16" pageNumber="225">Vinh Phuc</collectingRegion>
provinces in lowland rainforest, usually on limestone soils, at 528(1001,150) m elevation (
<figureCitation id="48C72A0AFF8FFFEAFC1B91738EEA770A" box="[922,990,1058,1084]" captionStart="FIGURE 9" captionStartId="17.[136,229,1743,1765]" captionTargetBox="[241,1340,593,1695]" captionTargetId="figure-154@17.[220,1366,571,1717]" captionTargetPageId="17" captionText="FIGURE 9. Distribution maps of L. dasyantha, L. gialaiensis, and L. gracilis." figureDoi="http://doi.org/10.5281/zenodo.5964648" httpUri="https://zenodo.org/record/5964648/files/figure.png" pageId="16" pageNumber="225">Fig. 9</figureCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="98E66504FF8FFFEAFF3C911789897502" pageId="16" pageNumber="225" type="discussion">
<paragraph id="D043368FFF8FFFEAFF3C91178896779E" blockId="16.[136,1452,338,1589]" pageId="16" pageNumber="225">
<emphasis id="E288EA9DFF8FFFEAFF3C91178C9D7756" bold="true" box="[189,425,1094,1120]" pageId="16" pageNumber="225">Taxonomic notes:—</emphasis>
Specimens determined as preliminary species
<taxonomicName id="17FC4D0CFF8FFFEAFC229116894C7756" authorityName="Henderson &amp; Bacon" authorityYear="2011" baseAuthorityName="Burret" box="[931,1144,1094,1120]" class="Liliopsida" family="Arecaceae" genus="Lanonia" kingdom="Plantae" order="Arecales" pageId="16" pageNumber="225" phylum="Tracheophyta" rank="species" species="dasyantha">
<emphasis id="E288EA9DFF8FFFEAFC229116894C7756" box="[931,1144,1094,1120]" italics="true" pageId="16" pageNumber="225">Lanonia dasyantha</emphasis>
</taxonomicName>
share a unique combination of qualitative variable states and are therefore recognized as a phylogenetic species. The
<typeStatus id="0F47882DFF8FFFEAFBEC913B89FB77B2" box="[1133,1231,1130,1156]" pageId="16" pageNumber="225" type="holotype">holotype</typeStatus>
at B was destroyed and an isotype, supposedly at SYS, has not been found (Lixiu Guo, pers. comm.). Therefore a
<typeStatus id="0F47882DFF8FFFEAFB2891DE8836779F" box="[1193,1282,1167,1193]" pageId="16" pageNumber="225" type="neotype">neotype</typeStatus>
is designated.
</paragraph>
<paragraph id="D043368FFF8FFFEAFF3C91E28911766A" blockId="16.[136,1452,338,1589]" pageId="16" pageNumber="225">
<taxonomicName id="17FC4D0CFF8FFFEAFF3C91E28CA277FA" authorityName="Henderson &amp; Bacon" authorityYear="2011" baseAuthorityName="Burret" box="[189,406,1202,1228]" class="Liliopsida" family="Arecaceae" genus="Lanonia" kingdom="Plantae" order="Arecales" pageId="16" pageNumber="225" phylum="Tracheophyta" rank="species" species="dasyantha">
<emphasis id="E288EA9DFF8FFFEAFF3C91E28CA277FA" box="[189,406,1202,1228]" italics="true" pageId="16" pageNumber="225">Lanonia dasyantha</emphasis>
</taxonomicName>
has noticeably shorter prophylls than other species, and pistillate flowers are closely spaced along the rachillae and consequently the fruits are closely packed on the infructescence. The precise localities of several specimens, especially older ones from northeast
<collectingCountry id="A8EB761FFF8FFFEAFC8091AB8E547622" box="[769,864,1274,1300]" name="Vietnam" pageId="16" pageNumber="225">Vietnam</collectingCountry>
and
<collectingRegion id="1238F86DFF8FFFEAFC1691AA8ED97623" box="[919,1005,1275,1301]" country="China" name="Yunnan" pageId="16" pageNumber="225">Yunnan</collectingRegion>
in
<collectingCountry id="A8EB761FFF8FFFEAFB9091AB89607622" box="[1041,1108,1274,1300]" name="China" pageId="16" pageNumber="225">China</collectingCountry>
are not known. One specimen (
<emphasis id="E288EA9DFF8FFFEAFF10904E8C17760E" box="[145,291,1310,1336]" italics="true" pageId="16" pageNumber="225">Tsang 29436</emphasis>
) appears to be mixed and is here excluded.
<taxonomicName id="17FC4D0CFF8FFFEAFCAA904E8931760E" authorityName="Henderson &amp; Bacon" authorityYear="2011" baseAuthorityName="Burret" box="[811,1029,1310,1336]" class="Liliopsida" family="Arecaceae" genus="Lanonia" kingdom="Plantae" order="Arecales" pageId="16" pageNumber="225" phylum="Tracheophyta" rank="species" species="dasyantha">
<emphasis id="E288EA9DFF8FFFEAFCAA904E8931760E" box="[811,1029,1310,1336]" italics="true" pageId="16" pageNumber="225">Lanonia dasyantha</emphasis>
</taxonomicName>
appears similar to
<taxonomicName id="17FC4D0CFF8FFFEAFB66904E886C760E" box="[1255,1368,1310,1336]" class="Liliopsida" family="Arecaceae" genus="Lanonia" kingdom="Plantae" order="Arecales" pageId="16" pageNumber="225" phylum="Tracheophyta" rank="species" species="acaulis">
<emphasis id="E288EA9DFF8FFFEAFB66904E886C760E" box="[1255,1368,1310,1336]" italics="true" pageId="16" pageNumber="225">L. acaulis</emphasis>
</taxonomicName>
and
<emphasis id="E288EA9DFF8FFFEAFA14904E8DCB766A" italics="true" pageId="16" pageNumber="225">
<taxonomicName id="17FC4D0CFF8FFFEAFA14904E8DCF766A" class="Liliopsida" family="Arecaceae" genus="Lanonia" kingdom="Plantae" order="Arecales" pageId="16" pageNumber="225" phylum="Tracheophyta" rank="species" species="verrucosa">L. verrucosa</taxonomicName>
,
</emphasis>
sharing with those species ellipsoid fruits with uneven, ridged surfaces.
</paragraph>
<paragraph id="D043368FFF8FFFEAFF3C903789897502" blockId="16.[136,1452,338,1589]" pageId="16" pageNumber="225">
<emphasis id="E288EA9DFF8FFFEAFF3C90378C8E76B6" bold="true" box="[189,442,1382,1408]" pageId="16" pageNumber="225">Subspecific variation</emphasis>
:—
<taxonomicName id="17FC4D0CFF8FFFEAFE5C90368F8176B6" authorityName="Henderson &amp; Bacon" authorityYear="2011" baseAuthorityName="Burret" box="[477,693,1382,1408]" class="Liliopsida" family="Arecaceae" genus="Lanonia" kingdom="Plantae" order="Arecales" pageId="16" pageNumber="225" phylum="Tracheophyta" rank="species" species="dasyantha">
<emphasis id="E288EA9DFF8FFFEAFE5C90368F8176B6" box="[477,693,1382,1408]" italics="true" pageId="16" pageNumber="225">Lanonia dasyantha</emphasis>
</taxonomicName>
occurs to the northwest and northeast of the
<location id="D5236054FF8FFFEAFB359037881376B6" LSID="urn:lsid:plazi:treatment:58558799FF8FFFEAFF0995CF89897502:D5236054FF8FFFEAFB359037881376B6" box="[1204,1319,1382,1408]" country="Vietnam" name="Red River" pageId="16" pageNumber="225" stateProvince="Lang Son">Red River</location>
in
<collectingCountry id="A8EB761FFF8FFFEAFACC9037889876B6" box="[1357,1452,1382,1408]" name="Vietnam" pageId="16" pageNumber="225">Vietnam</collectingCountry>
(
<figureCitation id="48C72A0AFF8FFFEAFF1190DB8DE07692" box="[144,212,1418,1444]" captionStart="FIGURE 9" captionStartId="17.[136,229,1743,1765]" captionTargetBox="[241,1340,593,1695]" captionTargetId="figure-154@17.[220,1366,571,1717]" captionTargetPageId="17" captionText="FIGURE 9. Distribution maps of L. dasyantha, L. gialaiensis, and L. gracilis." figureDoi="http://doi.org/10.5281/zenodo.5964648" httpUri="https://zenodo.org/record/5964648/files/figure.png" pageId="16" pageNumber="225">Fig. 9</figureCitation>
). Specimens from the two areas differ significantly from each other in two variables (petiole length, number of segments) (
<emphasis id="E288EA9DFF8FFFEAFE8890FE8C2576FE" box="[265,273,1455,1480]" italics="true" pageId="16" pageNumber="225">t</emphasis>
test,
<emphasis id="E288EA9DFF8FFFEAFED390FE8C5776FE" box="[338,355,1455,1480]" italics="true" pageId="16" pageNumber="225">P</emphasis>
&lt;0.05), with specimens from the northeast having lower values. In particular,
<specimenCount id="C6FAFD06FF8FFFEAFB4290FE885C76FE" box="[1219,1384,1454,1481]" pageId="16" pageNumber="225" type="generic">two specimens</specimenCount>
(
<emphasis id="E288EA9DFF8FFFEAFAF790FF8C7076DA" italics="true" pageId="16" pageNumber="225">
<taxonomicName id="17FC4D0CFF8FFFEAFAF790FF889F76FE" authorityName="Clarke" authorityYear="1978" box="[1398,1451,1454,1480]" class="Insecta" family="Oecophoridae" genus="Atha" kingdom="Animalia" order="Lepidoptera" pageId="16" pageNumber="225" phylum="Arthropoda" rank="genus">Atha</taxonomicName>
84, Harder 4141
</emphasis>
) from the same locality in
<collectingRegion id="1238F86DFF8FFFEAFDF790828E7876DA" box="[630,844,1490,1517]" country="Vietnam" name="Lang Son" pageId="16" pageNumber="225">Lang Son province</collectingRegion>
in
<collectingCountry id="A8EB761FFF8FFFEAFCF090838EE476DA" box="[881,976,1490,1516]" name="Vietnam" pageId="16" pageNumber="225">Vietnam</collectingCountry>
appear noticeably smaller than others and have thinner rachillae. Rachillae of these specimens are scored as thick and ribbed, even though they are thinner. There are too few data on rachillae thickness (and other inflorescence variables) to test for differences.
</paragraph>
</subSubSection>
</treatment>
</document>