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<document id="7B80A907B33524C3682A65C283CA317E" ID-DOI="10.11646/phytotaxa.370.1.1" ID-ISSN="1179-3163" ID-Zenodo-Dep="13705467" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="GgImagineBatch" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1725585309032" checkinUser="felipe" docAuthor="Petoe, Peter, Heatubun, Charlie D. &amp; Baker, William J." docDate="2018" docId="D63E87CC2E4D633CFF7CFF798CB56F2E" docLanguage="en" docName="phytotaxa.370.1.1.pdf" docOrigin="Phytotaxa 370 (1)" docSource="http://dx.doi.org/10.11646/phytotaxa.370.1.1" docStyle="DocumentStyle:F08184CE06D8A97EA3E6DE35D99648B0.4:Phytotaxa.2014-.monograph" docStyleId="F08184CE06D8A97EA3E6DE35D99648B0" docStyleName="Phytotaxa.2014-.monograph" docStyleVersion="4" docTitle="Hydriastele divaricata Heatubun, Petoe &amp; W. J. Baker 2018" docType="treatment" docVersion="2" lastPageNumber="450" masterDocId="2A07FFB42E6A631BFFF4FFD98F576B13" masterDocTitle="A monograph of Hydriastele (Areceae, Arecaceae) in New Guinea and Australia" masterLastPageNumber="450" masterPageNumber="448" pageNumber="448" updateTime="1725597440500" updateUser="ExternalLinkService">
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<mods:title id="8F5C1E35E63866678B54FE22BB933FDB">A monograph of Hydriastele (Areceae, Arecaceae) in New Guinea and Australia</mods:title>
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<mods:namePart id="775FB9784D790C2BA523562A9CF67E84">Petoe, Peter</mods:namePart>
<mods:affiliation id="8B7D1A2386AD1597D65ED08F5F4F512E">Royal Botanic Gardens, Kew, Richmond, Surrey, TW 9 3 AE, United Kingdom.</mods:affiliation>
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<mods:namePart id="BB0136798EB006E02B4F73C666199BE5">Heatubun, Charlie D.</mods:namePart>
<mods:affiliation id="CBACB2616702DBD7200293E864624D57">Royal Botanic Gardens, Kew, Richmond, Surrey, TW 9 3 AE, United Kingdom. &amp; Fakultas Kehutanan, Universitas Papua, Jl. Gunung Salju, Amban, Manokwari 98314, Papua Barat, Indonesia. &amp; Badan Penelitian dan Pengembangan Daerah Provinsi Papua Barat, Jl. Brig. Jend. Mar. (Purn.) Abraham O. Atururi, Arfai, Manokwari 98315, Papua Barat, Indonesia. * author for correspondence, w. baker @ kew. org</mods:affiliation>
<mods:nameIdentifier id="00FC0C284F68699A687DC4F32CD88D59" type="email">w.baker@kew.org</mods:nameIdentifier>
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<mods:namePart id="8568E998667421EBD474C1519085286E">Baker, William J.</mods:namePart>
<mods:affiliation id="7E507038ED44376DD69487C67D340A2D">Royal Botanic Gardens, Kew, Richmond, Surrey, TW 9 3 AE, United Kingdom.</mods:affiliation>
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<mods:title id="BBB40F5CFC39F1775F01C2A7AAB2389E">Phytotaxa</mods:title>
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<mods:date id="AFE118DBA21D9FA9BEBA65EDF2073F8F">2018</mods:date>
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<mods:number id="38C5C141055F6EEF478DABDFD0121A5E">2018-09-24</mods:number>
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<mods:number id="5AFB111088AF4365320B4ACAEEE1C877">370</mods:number>
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<treatment id="D63E87CC2E4D633CFF7CFF798CB56F2E" ID-DOI="http://doi.org/10.5281/zenodo.13705399" ID-Zenodo-Dep="13705399" LSID="urn:lsid:plazi:treatment:D63E87CC2E4D633CFF7CFF798CB56F2E" httpUri="http://treatment.plazi.org/id/D63E87CC2E4D633CFF7CFF798CB56F2E" pageId="39">
<subSubSection id="168D65512E4D633CFF7CFF798BDD6A12" pageId="39" type="nomenclature">
<paragraph id="5E2836DA2E4D633CFF7CFF798BDD6A12" blockId="39.[136,1452,158,257]" pageId="39">
<emphasis id="6CE3EAC82E4D633CFF7CFF798FCA6BAA" bold="true" box="[136,157,160,185]" pageId="39">9.</emphasis>
<taxonomicName id="99974D592E4D633CFF51FF478CD26BAA" ID-CoL="8WWNH" authority="Heatubun, Petoe &amp; W. J. Baker (2018: 18)" authorityName="Heatubun, Petoe &amp; W. J. Baker" authorityPageNumber="18" authorityYear="2018" box="[165,901,158,185]" class="Liliopsida" family="Arecaceae" genus="Hydriastele" kingdom="Plantae" order="Arecales" pageId="39" phylum="Tracheophyta" rank="species" species="divaricata">
<emphasis id="6CE3EAC82E4D633CFF51FF478EF36BAA" bold="true" box="[165,420,158,185]" italics="true" pageId="39">Hydriastele divaricata</emphasis>
<materialsCitation id="EEFF3C872E4D633CFE5FFF798CD26BAA" box="[427,901,160,185]" collectingDate="1998-02-23" collectorName="Timika, PT" country="Indonesia" county="Type" elevation="39100" latitude="-4.3333335" location="Freeport Indonesia Area of Work" longLatPrecision="1306" longitude="136.96666" municipality="Mimika Regency" pageId="39" specimenCount="2" stateProvince="Papua Barat" typeStatus="holotype">Heatubun, Petoe &amp; W.J. Baker (2018: 18)</materialsCitation>
</taxonomicName>
.
<collectingCounty id="B7494E562E4D633CFC65FF798C9C6BAA" box="[913,971,160,185]" pageId="39">Type</collectingCounty>
:—
<collectingCountry id="2680764A2E4D633CFC1FFF798BDF6BAA" box="[1003,1160,160,185]" name="Indonesia" pageId="39">INDONESIA</collectingCountry>
.
<collectingRegion id="9C53F8382E4D633CFB60FF798A1F6BAA" box="[1172,1352,160,185]" country="Indonesia" name="Papua Barat" pageId="39">Papua Province</collectingRegion>
:
<collectingMunicipality id="BE4CACA02E4D633CFAA7FF798FBD6BCE" pageId="39">Mimika Regency</collectingMunicipality>
(Previously Fakfak Regency),
<collectorName id="F362530C2E4D633CFDAFFF1D8DB76BCE" box="[603,736,196,221]" pageId="39">Timika, PT</collectorName>
.
<location id="5B4860012E4D633CFD1BFF1D8B2F6BCE" LSID="urn:lsid:plazi:treatment:D63E87CC2E4D633CFF7CFF798CB56F2E:5B4860012E4D633CFD1BFF1D8B2F6BCE" box="[751,1144,196,221]" country="Indonesia" county="Type" latitude="-4.3333335" longLatPrecision="1306" longitude="136.96666" municipality="Mimika Regency" name="Freeport Indonesia Area of Work" pageId="39" stateProvince="Papua Barat">Freeport Indonesia Area of Work</location>
,
<location id="5B4860012E4D633CFB73FF1D8BEB6BCE" LSID="urn:lsid:plazi:treatment:D63E87CC2E4D633CFF7CFF798CB56F2E:5B4860012E4D633CFB73FF1D8BEB6BCE" box="[1159,1212,196,221]" country="Indonesia" county="Type" latitude="-4.3333335" longLatPrecision="1306" longitude="136.96666" municipality="Mimika Regency" name="Mile" pageId="39" stateProvince="Papua Barat">Mile</location>
<quantity id="996F9B3F2E4D633CFB3CFF1D8A126BCE" box="[1224,1349,196,221]" metricMagnitude="4" metricUnit="m" metricValue="3.91" pageId="39" unit="m" value="39100.0">
<elevation id="D5BAD1E92E4D633CFB3CFF1D8A126BCE" box="[1224,1349,196,221]" metricMagnitude="4" metricUnit="m" metricValue="3.91" pageId="39" unit="m" value="39100.0">39, 100 m</elevation>
</quantity>
,
<geoCoordinate id="3BA3501D2E4D633CFAA2FF1D8AF06BCE" box="[1366,1447,196,221]" degrees="4" direction="south" minutes="20" orientation="latitude" pageId="39" precision="925" value="-4.3333335">4°20S</geoCoordinate>
,
<geoCoordinate id="3BA3501D2E4D633CFF7CFF318FA16A12" box="[136,246,232,257]" degrees="136" direction="east" minutes="58" orientation="longitude" pageId="39" precision="925" value="136.96666">136°58E</geoCoordinate>
,
<date id="2A29101A2E4D633CFEF6FF318E9B6A12" box="[258,460,232,257]" pageId="39" value="1998-02-23">
<collectingDate id="3A6DE9F22E4D633CFEF6FF318E9B6A12" box="[258,460,232,257]" pageId="39" value="1998-02-23">23 February 1998</collectingDate>
</date>
,
<emphasis id="6CE3EAC82E4D633CFE23FF318DDD6A12" box="[471,650,232,257]" italics="true" pageId="39">Baker et al. 876</emphasis>
(
<typeStatus id="812C88782E4D633CFD6CFF318DAB6A12" box="[664,764,232,257]" pageId="39" type="holotype">holotype</typeStatus>
K!,
<typeStatus id="812C88782E4D633CFCDAFF318CDD6A12" box="[814,906,232,257]" pageId="39" type="isotype">isotypes</typeStatus>
BH!, BO!, L!, MAN!)
</paragraph>
</subSubSection>
<subSubSection id="168D65512E4D633CFF7CFEE98B2F6956" pageId="39" type="description">
<paragraph id="5E2836DA2E4D633CFF7CFEE98B2F6956" blockId="39.[136,1452,304,1085]" pageId="39">
Clustering, very slender understorey palm forming clumps of ca. 5 stems, to
<quantity id="996F9B3F2E4D633CFC06FEE98B646A5A" box="[1010,1075,304,329]" metricMagnitude="0" metricUnit="m" metricValue="4.5" pageId="39" unit="m" value="4.5">4.5 m</quantity>
tall.
<emphasis id="6CE3EAC82E4D633CFB9AFEE98BFC6A5A" bold="true" box="[1134,1195,304,329]" pageId="39">Stem</emphasis>
ca.
<quantity id="996F9B3F2E4D633CFB2EFEE98A106A5A" box="[1242,1351,304,329]" metricMagnitude="-2" metricUnit="m" metricValue="1.3" metricValueMax="1.7" metricValueMin="0.9" pageId="39" unit="mm" value="13.0" valueMax="17.0" valueMin="9.0">917 mm</quantity>
in diam.
<emphasis id="6CE3EAC82E4D633CFF7CFE8D8FE96A7E" bold="true" box="[136,190,340,365]" pageId="39">Leaf</emphasis>
ca.
<quantity id="996F9B3F2E4D633CFF07FE8D8E6B6A7E" box="[243,316,340,365]" metricMagnitude="-1" metricUnit="m" metricValue="8.0" pageId="39" unit="cm" value="80.0">80 cm</quantity>
long including petiole; sheath ca.
<quantity id="996F9B3F2E4D633CFD26FE8D8C4D6A7E" box="[722,794,340,365]" metricMagnitude="-1" metricUnit="m" metricValue="2.5" pageId="39" unit="cm" value="25.0">25 cm</quantity>
long; petiole ca.
<quantity id="996F9B3F2E4D633CFC1EFE8D8B0A6A7E" box="[1002,1117,340,365]" metricMagnitude="-1" metricUnit="m" metricValue="2.85" metricValueMax="3.0" metricValueMin="2.7" pageId="39" unit="cm" value="28.5" valueMax="30.0" valueMin="27.0">2730 cm</quantity>
long; leaflets 812 per side, irregularly to subregularly arranged, divaricate in the basal and middle portion of the leaf, single- or bi-fold, narrowly linear, praemorse apically.
<emphasis id="6CE3EAC82E4D633CFE40FE458D056AA6" bold="true" box="[436,594,412,437]" pageId="39">Inflorescence</emphasis>
<quantity id="996F9B3F2E4D633CFDADFE458D9F6AA6" box="[601,712,412,437]" metricMagnitude="-1" metricUnit="m" metricValue="1.1" metricValueMax="1.2" metricValueMin="1.0" pageId="39" unit="cm" value="11.0" valueMax="12.0" valueMin="10.0">1012 cm</quantity>
long including
<quantity id="996F9B3F2E4D633CFC8CFE458CB76AA6" box="[888,992,412,437]" metricMagnitude="-2" metricUnit="m" metricValue="2.25" metricValueMax="2.5" metricValueMin="2.0" pageId="39" unit="cm" value="2.25" valueMax="2.5" valueMin="2.0">22.5 cm</quantity>
peduncle, spicate or branched to 1 order, protandrous; rachillae 12; triads spirally arranged.
<emphasis id="6CE3EAC82E4D633CFD3DFE198CC36ACA" bold="true" box="[713,916,448,473]" pageId="39">Staminate flower</emphasis>
not seen.
<emphasis id="6CE3EAC82E4D633CFBF0FE198BE96ACA" bold="true" box="[1028,1214,448,473]" pageId="39">Pistillate flower</emphasis>
44.5 ×
<quantity id="996F9B3F2E4D633CFAD4FE198AC66ACA" box="[1312,1425,448,473]" metricMagnitude="-3" metricUnit="m" metricValue="3.15" metricValueMax="3.3" metricValueMin="3.0" pageId="39" unit="mm" value="3.15" valueMax="3.3" valueMin="3.0">33.3 mm</quantity>
at early fruiting stage, with free sepals and free petals with conspicuous, triangular tips.
<emphasis id="6CE3EAC82E4D633CFBB3FE3D8BD26AEE" bold="true" box="[1095,1157,484,509]" pageId="39">Fruit</emphasis>
ca. 12 ×
<quantity id="996F9B3F2E4D633CFB19FE3D8A796AEE" box="[1261,1326,484,509]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="39" unit="mm" value="3.0">3 mm</quantity>
when ripe, cylindrical, pale green to pinkish, with a distinct, dark, sclerotic zone encircling apical stigmatic remains (up to ca.
<quantity id="996F9B3F2E4D633CFA6AFDD18FE36956" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="39" unit="mm" value="2.0">2 mm</quantity>
in diam.).
<emphasis id="6CE3EAC82E4D633CFEDAFDF58E316956" bold="true" box="[302,358,556,581]" pageId="39">Seed</emphasis>
ca. 8 ×
<quantity id="996F9B3F2E4D633CFE4BFDF58D556956" box="[447,514,556,581]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="39" unit="mm" value="2.0">2 mm</quantity>
, elongate to cylindrical; endosperm shallowly ruminate.
</paragraph>
</subSubSection>
<subSubSection id="168D65512E4D633CFF49FD898CB56F2E" pageId="39" type="distribution">
<paragraph id="5E2836DA2E4D633CFF49FD898C10699E" blockId="39.[136,1452,304,1085]" pageId="39">
<emphasis id="6CE3EAC82E4D633CFF49FD898E22697A" bold="true" box="[189,373,592,617]" pageId="39">Distribution:—</emphasis>
Known only from the
<typeStatus id="812C88782E4D633CFD85FD898DF6697A" box="[625,673,592,617]" pageId="39">type</typeStatus>
locality on the lower slopes of the Mt. Jaya region (
<bibRefCitation id="3A064B2B2E4D633CFB06FD898F95699E" author="Dransfield, J. &amp; Baker, W. J. &amp; Heatubun, C. D. &amp; Witono, J." pageId="39" pagination="202 - 208" refId="ref50168" refString="Dransfield, J., Baker, W. J., Heatubun, C. D. &amp; Witono, J. (2000) The Palms of Mount Jaya. Palms 44: 202 - 208." type="journal article" year="2000">
Dransfield
<emphasis id="6CE3EAC82E4D633CFA86FD898AFB697A" box="[1394,1452,592,617]" italics="true" pageId="39">et al.</emphasis>
2000
</bibRefCitation>
) near to Timika in Papua Province, western New
<collectingCountry id="2680764A2E4D633CFD1AFDAD8C14699E" box="[750,835,628,653]" name="Guinea-Bissau" pageId="39">Guinea</collectingCountry>
.
</paragraph>
<paragraph id="5E2836DA2E4D633CFF49FD418B9069A2" blockId="39.[136,1452,304,1085]" box="[189,1223,664,689]" pageId="39">
<emphasis id="6CE3EAC82E4D633CFF49FD418E6969A2" bold="true" box="[189,318,664,689]" pageId="39">Habitat:—</emphasis>
The transition zone between lowland alluvial rain forest and heath forest,
<specimenCount id="4891FD532E4D633CFB8DFD418B9069A2" box="[1145,1223,664,689]" count="100" pageId="39" type="generic">
<quantity id="996F9B3F2E4D633CFB8DFD418B9469A2" box="[1145,1219,664,689]" metricMagnitude="2" metricUnit="m" metricValue="1.0" pageId="39" unit="m" value="100.0">100 m</quantity>
.
</specimenCount>
</paragraph>
<paragraph id="5E2836DA2E4D633CFF49FD658E9069C6" blockId="39.[136,1452,304,1085]" box="[189,455,700,725]" pageId="39">
<emphasis id="6CE3EAC82E4D633CFF49FD658E4E69C6" bold="true" box="[189,281,700,725]" pageId="39">Uses:—</emphasis>
None recorded.
</paragraph>
<paragraph id="5E2836DA2E4D633CFF49FD398D3E69EA" blockId="39.[136,1452,304,1085]" box="[189,617,736,761]" pageId="39">
<emphasis id="6CE3EAC82E4D633CFF49FD398EEC69EA" bold="true" box="[189,443,736,761]" pageId="39">Vernacular names:—</emphasis>
None recorded.
</paragraph>
<paragraph id="5E2836DA2E4D633CFF49FCDD8CE6680E" blockId="39.[136,1452,304,1085]" box="[189,945,772,797]" pageId="39">
<emphasis id="6CE3EAC82E4D633CFF49FCDD8E98680E" bold="true" box="[189,463,772,797]" pageId="39">Conservation status:—</emphasis>
Data deficient (DD;
<bibRefCitation id="3A064B2B2E4D633CFD41FCDD8CF2680E" author="Heatubun, C. D. &amp; Petoe, P. &amp; Baker, W. J." box="[693,933,772,797]" pageId="39" refId="ref50461" refString="Heatubun, C. D., Petoe, P. &amp; Baker, W. J. (2018) A monograph of the Nengella group of Hydriastele (Arecaceae). Kew Bulletin 73: 18. https: // doi. org / 10.1007 / s 12225 - 018 - 9743 - 8" type="journal volume" year="2018">
Heatubun
<emphasis id="6CE3EAC82E4D633CFCDDFCDD8C36680E" box="[809,865,772,797]" italics="true" pageId="39">et al.</emphasis>
2018
</bibRefCitation>
).
</paragraph>
<paragraph id="5E2836DA2E4D633CFF49FCF18EEA689A" blockId="39.[136,1452,304,1085]" pageId="39">
<emphasis id="6CE3EAC82E4D633CFF49FCF18EB36852" bold="true" box="[189,484,808,833]" pageId="39">Specimens examined:—</emphasis>
<materialsCitation id="EEFF3C872E4D633CFE10FCF18EEE689A" collectingDate="1998-02-23" collectorName="Timika, PT" country="Indonesia" county="Mimika Regency" elevation="39100" latitude="-4.3333335" location="Mile" longLatPrecision="1306" longitude="136.96666" municipality="Freeport Indonesia Area of Work" pageId="39" specimenCount="1" stateProvince="Papua Barat">
<collectingCountry id="2680764A2E4D633CFE10FCF18DD76852" box="[484,640,808,833]" name="Indonesia" pageId="39">INDONESIA</collectingCountry>
.
<emphasis id="6CE3EAC82E4D633CFD67FCF18C366852" bold="true" box="[659,865,808,833]" pageId="39">
<collectingRegion id="9C53F8382E4D633CFD67FCF18C0A6852" box="[659,861,808,833]" country="Indonesia" name="Papua Barat" pageId="39">Papua Province</collectingRegion>
:
</emphasis>
<collectingCounty id="B7494E562E4D633CFC85FCF18B6C6852" box="[881,1083,808,833]" pageId="39">Mimika Regency</collectingCounty>
(Previously Fakfak Regency),
<collectorName id="F362530C2E4D633CFF7CFC958E5F6876" box="[136,264,844,869]" pageId="39">Timika, PT</collectorName>
.
<collectingMunicipality id="BE4CACA02E4D633CFEE7FC958DDF6876" box="[275,648,844,869]" pageId="39">Freeport Indonesia Area of Work</collectingMunicipality>
,
<location id="5B4860012E4D633CFD66FC958D906876" LSID="urn:lsid:plazi:treatment:D63E87CC2E4D633CFF7CFF798CB56F2E:5B4860012E4D633CFD66FC958D906876" box="[658,711,844,869]" country="Indonesia" county="Mimika Regency" latitude="-4.3333335" longLatPrecision="1306" longitude="136.96666" municipality="Freeport Indonesia Area of Work" name="Mile" pageId="39" stateProvince="Papua Barat">Mile</location>
<quantity id="996F9B3F2E4D633CFD3AFC958C166876" box="[718,833,844,869]" metricMagnitude="4" metricUnit="m" metricValue="3.91" pageId="39" unit="m" value="39100.0">
<elevation id="D5BAD1E92E4D633CFD3AFC958C166876" box="[718,833,844,869]" metricMagnitude="4" metricUnit="m" metricValue="3.91" pageId="39" unit="m" value="39100.0">39, 100 m</elevation>
</quantity>
,
<geoCoordinate id="3BA3501D2E4D633CFCB9FC958CC96876" box="[845,926,844,869]" degrees="4" direction="south" minutes="20" orientation="latitude" pageId="39" precision="925" value="-4.3333335">4°20S</geoCoordinate>
,
<geoCoordinate id="3BA3501D2E4D633CFC5DFC958B4F6876" box="[937,1048,844,869]" degrees="136" direction="east" minutes="58" orientation="longitude" pageId="39" precision="925" value="136.96666">136°58E</geoCoordinate>
,
<date id="2A29101A2E4D633CFBD7FC958BBA6876" box="[1059,1261,844,869]" pageId="39" value="1998-02-23">
<collectingDate id="3A6DE9F22E4D633CFBD7FC958BBA6876" box="[1059,1261,844,869]" pageId="39" value="1998-02-23">23 February 1998</collectingDate>
</date>
,
<emphasis id="6CE3EAC82E4D633CFB0CFC958AFC6876" box="[1272,1451,844,869]" italics="true" pageId="39">Baker et al. 876</emphasis>
(BH!, BO!, K!, L!, MAN!)
</materialsCitation>
.
</paragraph>
<paragraph id="5E2836DA2E4D633CFF49FC4D8CB56F2E" blockId="39.[136,1452,304,1085]" pageId="39">
<emphasis id="6CE3EAC82E4D633CFF49FC4D8E7168BE" bold="true" box="[189,294,916,941]" pageId="39">Notes:—</emphasis>
<taxonomicName id="99974D592E4D633CFED2FC4D8D7468BE" authorityName="Heatubun, Petoe &amp; W. J. Baker" authorityYear="2018" box="[294,547,916,941]" class="Liliopsida" family="Arecaceae" genus="Hydriastele" kingdom="Plantae" order="Arecales" pageId="39" phylum="Tracheophyta" rank="species" species="divaricata">
<emphasis id="6CE3EAC82E4D633CFED2FC4D8D7468BE" box="[294,547,916,941]" italics="true" pageId="39">Hydriastele divaricata</emphasis>
</taxonomicName>
is a very slender understorey palm distinguished by its narrowly linear leaflets, which are widely spreading (divaricate) in the basal and middle section of the leaf. The limited available material displays inflorescences consisting of just one (spicate) or two rachillae, prompting comparison with
<taxonomicName id="99974D592E4D633CFB1AFC058A2C68E6" authorityName="Baker &amp; Loo" authorityYear="2004" baseAuthorityName="Becc." box="[1262,1403,988,1013]" class="Liliopsida" family="Arecaceae" genus="Hydriastele" kingdom="Plantae" order="Arecales" pageId="39" phylum="Tracheophyta" rank="species" species="flabellata">
<emphasis id="6CE3EAC82E4D633CFB1AFC058A2C68E6" box="[1262,1403,988,1013]" italics="true" pageId="39">H. flabellata</emphasis>
</taxonomicName>
and
<taxonomicName id="99974D592E4D633CFF7CFBD98E586F0A" authorityName="W. J. Baker &amp; Loo" authorityYear="2004" baseAuthorityName="Becc." box="[136,271,1024,1049]" class="Liliopsida" family="Arecaceae" genus="Hydriastele" kingdom="Plantae" order="Arecales" pageId="39" phylum="Tracheophyta" rank="species" species="montana">
<emphasis id="6CE3EAC82E4D633CFF7CFBD98E586F0A" box="[136,271,1024,1049]" italics="true" pageId="39">H. montana</emphasis>
</taxonomicName>
, but these two species have homogeneous endosperm whereas
<taxonomicName id="99974D592E4D633CFC18FBD98BD36F0A" authorityName="Heatubun, Petoe &amp; W. J. Baker" authorityYear="2018" box="[1004,1156,1024,1049]" class="Liliopsida" family="Arecaceae" genus="Hydriastele" kingdom="Plantae" order="Arecales" pageId="39" phylum="Tracheophyta" rank="species" species="divaricata">
<emphasis id="6CE3EAC82E4D633CFC18FBD98BD36F0A" box="[1004,1156,1024,1049]" italics="true" pageId="39">H. divaricata</emphasis>
</taxonomicName>
has ruminate endosperm.
<taxonomicName id="99974D592E4D633CFF7CFBFD8ED26F2E" authorityName="Heatubun, Petoe &amp; W. J. Baker" authorityYear="2018" box="[136,389,1060,1085]" class="Liliopsida" family="Arecaceae" genus="Hydriastele" kingdom="Plantae" order="Arecales" pageId="39" phylum="Tracheophyta" rank="species" species="divaricata">
<emphasis id="6CE3EAC82E4D633CFF7CFBFD8ED26F2E" box="[136,389,1060,1085]" italics="true" pageId="39">Hydriastele divaricata</emphasis>
</taxonomicName>
is described in more detail by
<bibRefCitation id="3A064B2B2E4D633CFD29FBFD8C896F2E" author="Heatubun, C. D. &amp; Petoe, P. &amp; Baker, W. J." box="[733,990,1060,1085]" pageId="39" refId="ref50461" refString="Heatubun, C. D., Petoe, P. &amp; Baker, W. J. (2018) A monograph of the Nengella group of Hydriastele (Arecaceae). Kew Bulletin 73: 18. https: // doi. org / 10.1007 / s 12225 - 018 - 9743 - 8" type="journal volume" year="2018">
Heatubun
<emphasis id="6CE3EAC82E4D633CFCA5FBFD8CDE6F2E" box="[849,905,1060,1085]" italics="true" pageId="39">et al.</emphasis>
(2018)
</bibRefCitation>
.
</paragraph>
</subSubSection>
</treatment>
</document>