treatments-xml/data/03/76/87/037687BEFFAC9D34FF558CC8C0F41F15.xml
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<document id="248CCD4E374C16F8D989AD04CA38B072" ID-DOI="10.15553/c2022v772a5" ID-ISSN="2235-3658" ID-Zenodo-Dep="7616620" IM.illustrations_approvedBy="guilherme" IM.materialsCitations_approvedBy="guilherme" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="guilherme" IM.treatments_approvedBy="guilherme" checkinTime="1675790263984" checkinUser="felipe" docAuthor="Stone, Robert Douglas" docDate="2022" docId="037687BEFFAC9D34FF558CC8C0F41F15" docLanguage="en" docName="Candollea.77.2.173-191.pdf" docOrigin="Candollea 77 (2)" docSource="http://dx.doi.org/10.15553/c2022v772a5" docStyle="DocumentStyle:1E5CC43F38D0DBC531513809D1267F7B.3:Candollea.2015-.journal_article" docStyleId="1E5CC43F38D0DBC531513809D1267F7B" docStyleName="Candollea.2015-.journal_article" docStyleVersion="3" docTitle="Memecylon ambilobense R. D. Stofe" docType="treatment" docVersion="1" lastPageNumber="176" masterDocId="FF4FFFC6FFAE9D37FFDD8824C2111B26" masterDocTitle="Revised treatment of Memecylon section Buxifolia (Melastomataceae) in Madagascar" masterLastPageNumber="191" masterPageNumber="173" pageNumber="175" updateTime="1708000640734" updateUser="guilherme" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0">
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<mods:title id="C67AEA6EAF5D4A8285F66DC1AB8743A9">Revised treatment of Memecylon section Buxifolia (Melastomataceae) in Madagascar</mods:title>
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<mods:namePart id="FF177A6746393A5D9B608BF0C019321D">Stone, Robert Douglas</mods:namePart>
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<mods:title id="AF917F5DD9F91371D220713CD39789F1">Candollea</mods:title>
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<mods:date id="0C0FE57185D732AFB6D94888C4E0E753">2022</mods:date>
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<mods:identifier id="8AD12E437CD3BEE91026CF1EDC594C3C" type="DOI">10.15553/c2022v772a5</mods:identifier>
<mods:identifier id="4DDEBA209BF75162F7CE324D2BF9DD3A" type="ISSN">2235-3658</mods:identifier>
<mods:identifier id="737E1A09A69AAB25C156C6277545B52B" type="Zenodo-Dep">7616620</mods:identifier>
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<treatment id="037687BEFFAC9D34FF558CC8C0F41F15" LSID="urn:lsid:plazi:treatment:037687BEFFAC9D34FF558CC8C0F41F15" httpUri="http://treatment.plazi.org/id/037687BEFFAC9D34FF558CC8C0F41F15" lastPageId="3" lastPageNumber="176" pageId="2" pageNumber="175">
<subSubSection id="C3C56523FFAC9D35FF558CC8C0F71E22" box="[136,742,1260,1284]" pageId="2" pageNumber="175" type="nomenclature">
<paragraph id="8B6036A8FFAC9D35FF558CC8C0F71E22" blockId="2.[136,742,1260,1284]" box="[136,742,1260,1284]" pageId="2" pageNumber="175">
<heading id="D02881C4FFAC9D35FF558CC8C0F71E22" box="[136,742,1260,1284]" centered="true" fontSize="10" level="2" pageId="2" pageNumber="175" reason="2">
1.
<taxonomicName id="4CDF4D2BFFAC9D35FF738CC8C0311E22" ID-CoL="B6KCS" authority="R. D. Stofe" authorityName="R. D. Stofe" box="[174,544,1260,1284]" class="Magnoliopsida" family="Melastomataceae" genus="Memecylon" kingdom="Plantae" order="Myrtales" pageId="2" pageNumber="175" phylum="Tracheophyta" rank="species" species="ambilobense">
<emphasis id="B9ABEABAFFAC9D35FF738CC8C3BA1E22" bold="true" box="[174,427,1260,1284]" italics="true" pageId="2" pageNumber="175">Memecylon ambilobense</emphasis>
R.D. Stone
</taxonomicName>
,
<emphasis id="B9ABEABAFFAC9D35FDE58CC8C09D1E22" bold="true" box="[568,652,1260,1284]" pageId="2" pageNumber="175">sp. nov.</emphasis>
(F ig. 1).
</heading>
</paragraph>
</subSubSection>
<subSubSection id="C3C56523FFAC9D35FF738D33C2EF1EE9" pageId="2" pageNumber="175" type="materials_examined">
<paragraph id="8B6036A8FFAC9D35FF738D33C2EF1EE9" blockId="2.[174,787,1303,1487]" pageId="2" pageNumber="175">
<materialsCitation id="3BB73CF5FFAC9D35FF738D33C0A81E09" box="[174,697,1303,1327]" country="Madagascar" location="Reg." pageId="2" pageNumber="175" specimenCount="1" stateProvince="Reg." typeStatus="holotype">
<emphasis id="B9ABEABAFFAC9D35FF738D33C0A81E09" bold="true" box="[174,697,1303,1327]" pageId="2" pageNumber="175">
<typeStatus id="5464880AFFAC9D35FF738D33C32B1E09" box="[174,314,1303,1327]" pageId="2" pageNumber="175" type="holotype">Holotypus</typeStatus>
:
<collectingCountry id="F3C87638FFAC9D35FE968D33C3E91E09" box="[331,504,1303,1327]" name="Madagascar" pageId="2" pageNumber="175">MADAGASCAR</collectingCountry>
.
<collectingRegion id="491BF84AFFAC9D35FDD08D33C0571E09" box="[525,582,1303,1327]" pageId="2" pageNumber="175">Reg.</collectingRegion>
DIANA
</emphasis>
</materialsCitation>
<materialsCitation id="3BB73CF5FFAC9D35FD188D33C2E81EE9" collectingDate="2007-02-11" collectionCode="RN" country="Madagascar" elevation="50" latitude="-13.2" location="Daraifa" longLatPrecision="21" longitude="49.079166" pageId="2" pageNumber="175" specimenCount="1" stateProvince="Antsiranana" typeStatus="holotype">
<emphasis id="B9ABEABAFFAC9D35FD188D33C3561E69" bold="true" pageId="2" pageNumber="175">
[Prov.
<collectingRegion id="491BF84AFFAC9D35FF738D13C32D1E69" box="[174,316,1335,1359]" country="Madagascar" name="Antsiranana" pageId="2" pageNumber="175">Antsiranana</collectingRegion>
]:
</emphasis>
<locationDeviation id="9AD22F8AFFAC9D35FE918D13C0351E69" box="[332,548,1335,1359]" location="Ambilobe" pageId="2" pageNumber="175">
<quantity id="4C279B4DFFAC9D35FE918D13C36E1E69" box="[332,383,1335,1359]" metricMagnitude="3" metricUnit="m" metricValue="5.0" pageId="2" pageNumber="175" unit="km" value="5.0">5 km</quantity>
SE of Ambilobe
</locationDeviation>
, E of road to
<location id="8E006073FFAC9D35FD638D13C1021E69" LSID="urn:lsid:plazi:treatment:037687BEFFAC9D34FF558CC8C0F41F15:8E006073FFAC9D35FD638D13C1021E69" box="[702,787,1335,1359]" country="Madagascar" latitude="-13.2" longLatPrecision="21" longitude="49.079166" name="Daraifa" pageId="2" pageNumber="175" stateProvince="Antsiranana">Daraina</location>
(
<collectionCode id="EDCEAE6DFFAC9D35FF688D73C2CC1E49" box="[181,221,1367,1391]" pageId="2" pageNumber="175">RN</collectionCode>
no 5A),
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<geoCoordinate id="EEEB506FFFAC9D35FE748D73C0011E49" box="[425,528,1367,1391]" degrees="49" direction="east" minutes="04" orientation="longitude" pageId="2" pageNumber="175" precision="15" seconds="45" value="49.079166">49°04'45&quot;E</geoCoordinate>
,
<quantity id="4C279B4DFFAC9D35FDF58D73C0441E49" box="[552,597,1367,1391]" metricMagnitude="1" metricUnit="m" metricValue="5.0" pageId="2" pageNumber="175" unit="m" value="50.0">
<elevation id="00F2D19BFFAC9D35FDF58D73C0441E49" box="[552,597,1367,1391]" metricMagnitude="1" metricUnit="m" metricValue="5.0" pageId="2" pageNumber="175" unit="m" value="50.0">50 m</elevation>
</quantity>
,
<date id="FF611068FFAC9D35FDB58D73C0D21E49" box="[616,707,1367,1391]" pageId="2" pageNumber="175" value="2007-02-11">
<collectingDate id="EF25E980FFAC9D35FDB58D73C0D21E49" box="[616,707,1367,1391]" pageId="2" pageNumber="175" value="2007-02-11">11.II.2007</collectingDate>
</date>
, imm. fr.,
<emphasis id="B9ABEABAFFAC9D35FF0C8D53C36A1EA9" box="[209,379,1399,1423]" italics="true" pageId="2" pageNumber="175">Stone et al. 2637</emphasis>
(CAS-1104650!; iso-: CAS-1104649!, G [G00416979]!, K!, MO-6150699!, P [P05320680]!, TAN!)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="C3C56523FFAC9D35FF738DC6C0111DDC" pageId="2" pageNumber="175" type="diagnosis">
<paragraph id="8B6036A8FFAC9D35FF738DC6C0111DDC" blockId="2.[174,787,1506,1786]" pageId="2" pageNumber="175">
<emphasis id="B9ABEABAFFAC9D35FF738DC6C3901D1C" italics="true" pageId="2" pageNumber="175">
Aff ine Memecyloni buxifolio Blume et
<taxonomicName id="4CDF4D2BFFAC9D35FDAE8DC6C3201D3F" authority="R. D. Stone" authorityName="R. D. Stone" class="Magnoliopsida" family="Melastomataceae" genus="Memecylon" kingdom="Plantae" order="Myrtales" pageId="2" pageNumber="175" phylum="Tracheophyta" rank="species" species="amplifolio">M. amplifolio R.D. Stone</taxonomicName>
, sed a primo laminis foliaribus latioribus (plerumque 3.84.2
</emphasis>
×
<emphasis id="B9ABEABAFFAC9D35FE438E06C09F1D1C" box="[414,654,1569,1594]" italics="true" pageId="2" pageNumber="175">
<quantity id="4C279B4DFFAC9D35FE438E06C0061D1F" box="[414,535,1569,1594]" metricMagnitude="-2" metricUnit="m" metricValue="2.5999999999999996" metricValueMax="2.9" metricValueMin="2.3" pageId="2" pageNumber="175" unit="cm" value="2.5999999999999996" valueMax="2.9" valueMin="2.3">2.32.9 cm</quantity>
non 2.5 4
</emphasis>
×
<emphasis id="B9ABEABAFFAC9D35FD768E06C0471DFC" italics="true" pageId="2" pageNumber="175">
<quantity id="4C279B4DFFAC9D35FD768E06C11A1D1F" box="[683,779,1569,1594]" metricMagnitude="-2" metricUnit="m" metricValue="1.3" metricValueMax="1.6" metricValueMin="1.0" pageId="2" pageNumber="175" unit="cm" value="1.3" valueMax="1.6" valueMin="1.0">1 1.6 cm</quantity>
) late ellipticis vel suborbicularis (nec ellipticis nec ellipticolanceolatis) ad basin rotundatis (non cuneatis) ad apice rotundatis vel obscure acuminatis (non acutis); a secundo ramulis juvenilibus quadrangularibus (non teretibus), laminis foliaribus brevioribus (plerumque 3.84.2
</emphasis>
×
<emphasis id="B9ABEABAFFAC9D35FDAC8EE6C30C1DDF" italics="true" pageId="2" pageNumber="175">
<quantity id="4C279B4DFFAC9D35FDAC8EE6C0F71DFF" box="[625,742,1729,1754]" metricMagnitude="-2" metricUnit="m" metricValue="2.5999999999999996" metricValueMax="2.9" metricValueMin="2.3" pageId="2" pageNumber="175" unit="cm" value="2.5999999999999996" valueMax="2.9" valueMin="2.3">2.32.9 cm</quantity>
non
<quantity id="4C279B4DFFAC9D35FF738EC6C30C1DDF" box="[174,285,1761,1785]" metricMagnitude="-2" metricUnit="m" metricValue="6.0" metricValueMax="6.5" metricValueMin="5.5" pageId="2" pageNumber="175" unit="cm" value="6.0" valueMax="6.5" valueMin="5.5">5.56.5 cm</quantity>
</emphasis>
×
<emphasis id="B9ABEABAFFAC9D35FEEB8EC6C0111DDC" box="[310,512,1761,1786]" italics="true" pageId="2" pageNumber="175">
<quantity id="4C279B4DFFAC9D35FEEB8EC6C3BD1DDF" box="[310,428,1761,1786]" metricMagnitude="-2" metricUnit="m" metricValue="2.55" metricValueMax="2.9" metricValueMin="2.2" pageId="2" pageNumber="175" unit="cm" value="2.55" valueMax="2.9" valueMin="2.2">2.22.9 cm</quantity>
) differt.
</emphasis>
</paragraph>
</subSubSection>
<subSubSection id="C3C56523FFAC9D35FF738F06C7971F49" pageId="2" pageNumber="175" type="description">
<paragraph id="8B6036A8FFAC9D35FF738F06C7971F49" blockId="2.[136,786,1826,1946]" lastBlockId="2.[824,1475,278,1135]" pageId="2" pageNumber="175">
<emphasis id="B9ABEABAFFAC9D35FF738F06C2E31C1C" box="[174,242,1826,1850]" italics="true" pageId="2" pageNumber="175">Shrubs</emphasis>
c.
<quantity id="4C279B4DFFAC9D35FECD8F06C3291C1F" box="[272,312,1826,1850]" metricMagnitude="0" metricUnit="m" metricValue="2.0" pageId="2" pageNumber="175" unit="m" value="2.0">2 m</quantity>
high; branchlets slender, quadrangular when young, becoming terete with age; successive nodes alternately bearing normal leaves and floral bracts (these rapidly deciduous and not seen); internodes between normal leaves (1)1.32.9(4.6) cm long.
<emphasis id="B9ABEABAFFAC9D35FB87893CC68E1A09" box="[1114,1183,280,303]" italics="true" pageId="2" pageNumber="175">Leaves</emphasis>
coriaceous, dark green and shining on the upper surface, paler and dull on the lower, minutely rugose to granular on both surfaces when dry; petioles c.
<quantity id="4C279B4DFFAC9D35FC778953C1F81AA8" box="[938,1001,375,399]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="2" pageNumber="175" unit="mm" value="2.0">2 mm</quantity>
long; blades broadly elliptic to suborbicular, (3.2)3.84.2 × 2.32.9(3.2) cm, base rounded then shortly cuneate above the petiole, apex rounded to vaguely acuminate and obtuse-apiculate; only the midnerve clearly visible, finely impressed on the upper surface, somewhat prominent on the lower especially toward the base; one pair of lateral nerves faintly visible on both surfaces, the course curvilinear and
<quantity id="4C279B4DFFAC9D35FCBA8A73C1D21948" box="[871,963,598,623]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" metricValueMax="4.0" metricValueMin="2.0" pageId="2" pageNumber="175" unit="mm" value="3.0" valueMax="4.0" valueMin="2.0">24 mm</quantity>
from the margin in the basal half of the blade; transverse veins ± obscure.
<emphasis id="B9ABEABAFFAC9D35FB8B8A53C6BA19A9" box="[1110,1195,631,655]" italics="true" pageId="2" pageNumber="175">Cymules</emphasis>
c.
<quantity id="4C279B4DFFAC9D35FB168A53C6ED19A8" box="[1227,1276,631,655]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="2" pageNumber="175" unit="cm" value="1.0">1 cm</quantity>
long, borne in the leaf axils and at the intervening “aphyllous” nodes; peduncles mostly
<quantity id="4C279B4DFFAC9D35FC6A8A93C60019E8" box="[951,1041,694,719]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" metricValueMax="3.0" metricValueMin="1.0" pageId="2" pageNumber="175" unit="mm" value="2.0" valueMax="3.0" valueMin="1.0">13 mm</quantity>
long; secondary axes 13(4) mm long; bracts deciduous.
<emphasis id="B9ABEABAFFAC9D35FC208AF3C64019C9" box="[1021,1105,727,751]" italics="true" pageId="2" pageNumber="175">Flowers</emphasis>
on pedicels c.
<quantity id="4C279B4DFFAC9D35FB2A8AF3C72419C8" box="[1271,1333,727,751]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="2" pageNumber="175" unit="mm" value="1.0">1 mm</quantity>
long or less; hypantho-calyx campanulate, 2 ×
<quantity id="4C279B4DFFAC9D35FB698AD3C6FB1829" box="[1204,1258,759,783]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="2" pageNumber="175" unit="mm" value="3.0">3 mm</quantity>
, margin shallowly sinuate-dentate (teeth broad and rounded); corolla in bud
<quantity id="4C279B4DFFAC9D35FCE58B13C1941868" box="[824,901,823,847]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="2" pageNumber="175" unit="mm" value="1.5">1.5 mm</quantity>
high, apex rounded-apiculate; petals very broadly ovate to ± rhombic, 1.5 ×
<quantity id="4C279B4DFFAC9D35FBD08B73C65D1848" box="[1037,1100,855,879]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="2" pageNumber="175" unit="mm" value="2.0">2 mm</quantity>
wide, base truncate (claw absent), apex rounded-apiculate; staminal filaments
<quantity id="4C279B4DFFAC9D35FAFE8B53C79318A8" box="[1315,1410,886,911]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" metricValueMax="4.0" metricValueMin="3.0" pageId="2" pageNumber="175" unit="mm" value="3.5" valueMax="4.0" valueMin="3.0">3 4 mm</quantity>
long; anthers
<quantity id="4C279B4DFFAC9D35FC538BB3C1E81888" box="[910,1017,918,943]" metricMagnitude="-3" metricUnit="m" metricValue="1.1" metricValueMax="1.2" metricValueMin="1.0" pageId="2" pageNumber="175" unit="mm" value="1.1" valueMax="1.2" valueMin="1.0">11.2 mm</quantity>
long, connective dorsally incurved around the median, elliptic gland; thecae positioned at the anterior end, posterior extremity obtuse; style
<quantity id="4C279B4DFFAC9D35FB028BF3C73018C8" box="[1247,1313,983,1007]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" pageId="2" pageNumber="175" unit="mm" value="6.0">6 mm</quantity>
long, filiform.
<emphasis id="B9ABEABAFFAC9D35FCE58BDCC1691F29" box="[824,888,1016,1039]" italics="true" pageId="2" pageNumber="175">Fruits</emphasis>
ellipsoid, 911 ×
<quantity id="4C279B4DFFAC9D35FBE48BD3C69A1F29" box="[1081,1163,1014,1039]" metricMagnitude="-3" metricUnit="m" metricValue="5.5" metricValueMax="6.0" metricValueMin="5.0" pageId="2" pageNumber="175" unit="mm" value="5.5" valueMax="6.0" valueMin="5.0">56 mm</quantity>
, borne on pedicels c.
<quantity id="4C279B4DFFAC9D35FA588BD3C7D31F28" box="[1413,1474,1015,1039]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="2" pageNumber="175" unit="mm" value="1.0">1 mm</quantity>
long; calycinal crown spreading,
<quantity id="4C279B4DFFAC9D35FB448C33C6C71F08" box="[1177,1238,1047,1071]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="2" pageNumber="175" unit="mm" value="1.0">1 mm</quantity>
long, margin sinuate; epigynous chamber with partitions joined in pairs beneath the petal scars, each pair then joined to the center by a line.
</paragraph>
</subSubSection>
<subSubSection id="C3C56523FFAC9D35FC838CB3C75C1FE9" pageId="2" pageNumber="175" type="etymology">
<paragraph id="8B6036A8FFAC9D35FC838CB3C75C1FE9" blockId="2.[824,1475,1175,1231]" pageId="2" pageNumber="175">
<emphasis id="B9ABEABAFFAC9D35FC838CB3C1DB1F89" box="[862,970,1175,1199]" italics="true" pageId="2" pageNumber="175">Etymology</emphasis>
. The epithet
<taxonomicName id="4CDF4D2BFFAC9D35FBB48CB3C6F01F89" box="[1129,1249,1175,1199]" class="Magnoliopsida" family="Melastomataceae" genus="Memecylon" kingdom="Plantae" order="Myrtales" pageId="2" pageNumber="175" phylum="Tracheophyta" rank="species" species="ambilobense">
<emphasis id="B9ABEABAFFAC9D35FBB48CB3C6F01F89" box="[1129,1249,1175,1199]" italics="true" pageId="2" pageNumber="175">ambilobense</emphasis>
</taxonomicName>
refers to the town of Ambilobe (
<collectionCode id="EDCEAE6DFFAC9D35FC6C8C93C61F1FE9" box="[945,1038,1207,1231]" pageId="2" pageNumber="175">DIANA</collectionCode>
region) near the
<typeStatus id="5464880AFFAC9D35FB1B8C93C6E51FE9" box="[1222,1268,1207,1231]" pageId="2" pageNumber="175">type</typeStatus>
locality.
</paragraph>
</subSubSection>
<subSubSection id="C3C56523FFAC9D35FC838CD3C6361E88" pageId="2" pageNumber="175" type="distribution">
<paragraph id="8B6036A8FFAC9D35FC838CD3C6361E88" blockId="2.[824,1474,1271,1455]" pageId="2" pageNumber="175">
<emphasis id="B9ABEABAFFAC9D35FC838CD3C6411E29" box="[862,1104,1271,1295]" italics="true" pageId="2" pageNumber="175">Distribution and ecology</emphasis>
. Northern
<collectingCountry id="F3C87638FFAC9D35FB048CD3C7491E29" box="[1241,1368,1271,1295]" name="Madagascar" pageId="2" pageNumber="175">Madagascar</collectingCountry>
(DIANA region), restricted to Ambohipiraka mountain, an inselberg located c.
<quantity id="4C279B4DFFAC9D35FC6E8D13C61F1E69" box="[947,1038,1334,1359]" metricMagnitude="3" metricUnit="m" metricValue="4.5" metricValueMax="6.0" metricValueMin="3.0" pageId="2" pageNumber="175" unit="km" value="4.5" valueMax="6.0" valueMin="3.0">3 6 km</quantity>
east and northeast of Ambilobe and north and east of Route Nationale no 5A from Ambilobe to Vohémar. Habitat in scrub forest on calcareous rocky slope, at elevations of
<quantity id="4C279B4DFFAC9D35FC198DB3C6321E88" box="[964,1059,1430,1455]" metricMagnitude="1" metricUnit="m" metricValue="6.25" metricValueMax="7.5" metricValueMin="5.0" pageId="2" pageNumber="175" unit="m" value="62.5" valueMax="75.0" valueMin="50.0">
50
<specimenCount id="9DD9FD21FFAC9D35FC308DB3C6321E88" box="[1005,1059,1431,1455]" pageId="2" pageNumber="175" type="generic">75 m</specimenCount>
</quantity>
.
</paragraph>
</subSubSection>
<subSubSection id="C3C56523FFAC9D34FC838DF3C0031AE9" lastPageId="3" lastPageNumber="176" pageId="2" pageNumber="175" type="conservation">
<paragraph id="8B6036A8FFAC9D34FC838DF3C0031AE9" blockId="2.[824,1475,1495,1935]" lastBlockId="3.[113,764,279,463]" lastPageId="3" lastPageNumber="176" pageId="2" pageNumber="175">
<emphasis id="B9ABEABAFFAC9D35FC838DF3C60E1EC9" box="[862,1055,1495,1519]" italics="true" pageId="2" pageNumber="175">Conservation status</emphasis>
.
<taxonomicName id="4CDF4D2BFFAC9D35FBE08DF3C7371EC9" box="[1085,1318,1495,1519]" class="Magnoliopsida" family="Melastomataceae" genus="Memecylon" kingdom="Plantae" order="Myrtales" pageId="2" pageNumber="175" phylum="Tracheophyta" rank="species" species="ambilobense">
<emphasis id="B9ABEABAFFAC9D35FBE08DF3C7371EC9" box="[1085,1318,1495,1519]" italics="true" pageId="2" pageNumber="175">Memecylon ambilobense</emphasis>
</taxonomicName>
is known from two locations with an estimated EOO of
<quantity id="4C279B4DFFAC9D35FB358DD3C7591D29" box="[1256,1352,1527,1551]" metricMagnitude="2" metricUnit="m" metricValue="2.41" pageId="2" pageNumber="175" unit="km" value="0.241">0.241 km</quantity>
² and AOO of
<quantity id="4C279B4DFFAC9D35FC888E33C19D1D09" box="[853,908,1559,1583]" metricMagnitude="3" metricUnit="m" metricValue="8.0" pageId="2" pageNumber="175" unit="km" value="8.0">8 km</quantity>
². These locations are both unprotected, although the location at Ankariera is c.
<quantity id="4C279B4DFFAC9D35FBBD8E13C6861D69" box="[1120,1175,1591,1615]" metricMagnitude="3" metricUnit="m" metricValue="3.0" pageId="2" pageNumber="175" unit="km" value="3.0">3 km</quantity>
from the southern boundary of the Paysage Harmonieux Protégé dAndrafiamena Andavakoera, based on the GPS coordinates provided by the collector (
<emphasis id="B9ABEABAFFAC9D35FC788EB3C6981D89" box="[933,1161,1687,1711]" italics="true" pageId="2" pageNumber="175">Rabarijaona et al. 315</emphasis>
, K). Ongoing anthropogenic pressures in this area include slash-and-burn agriculture (especially around mineral exploitation sites), destruction of forested habitat related to illegal gold mining and sapphire extraction, uncontrolled fires, exploitation of hardwoods, and collection of non-woody forest products (GOODMAN et al., 2018). The
<typeStatus id="5464880AFFAC9D35FC728F73C1CC1C49" box="[943,989,1879,1903]" pageId="2" pageNumber="175">type</typeStatus>
locality at Ambohipiraka is also close to the town of Ambilobe, adjacent to the Route Nationale no 5A, and possibly threatened by active limestone quarrying that is taking place close by (R.D. Stone, pers. obs.). Based on its few known locations, limited EOO and AOO, and the apparent threats,
<taxonomicName id="4CDF4D2BFFAD9D34FFAC895CC31E1AA9" box="[113,271,375,399]" class="Magnoliopsida" family="Melastomataceae" genus="Memecylon" kingdom="Plantae" order="Myrtales" pageId="3" pageNumber="176" phylum="Tracheophyta" rank="species" species="ambilobense">
<emphasis id="B9ABEABAFFAD9D34FFAC895CC31E1AA9" box="[113,271,375,399]" italics="true" pageId="3" pageNumber="176">M. ambilobense</emphasis>
</taxonomicName>
is provisionally assessed as “Endangered” [EN B1ab(iii)+B2ab(iii)] in accordance with the IUCN Red List Categories and Criteria (IUCN, 2012).
</paragraph>
</subSubSection>
<subSubSection id="C3C56523FFAD9D34FF4A89DCC0EF18A9" pageId="3" pageNumber="176" type="discussion">
<paragraph id="8B6036A8FFAD9D34FF4A89DCC0EF18A9" blockId="3.[113,766,503,911]" pageId="3" pageNumber="176">
<emphasis id="B9ABEABAFFAD9D34FF4A89DCC2DF1929" box="[151,206,504,527]" italics="true" pageId="3" pageNumber="176">Notes</emphasis>
. Morphological and molecular analyses (STONE et al., 2017a) clearly place
<taxonomicName id="4CDF4D2BFFAD9D34FEAC8A33C0751909" box="[369,612,535,559]" class="Magnoliopsida" family="Melastomataceae" genus="Memecylon" kingdom="Plantae" order="Myrtales" pageId="3" pageNumber="176" phylum="Tracheophyta" rank="species" species="ambilobense">
<emphasis id="B9ABEABAFFAD9D34FEAC8A33C0751909" box="[369,612,535,559]" italics="true" pageId="3" pageNumber="176">Memecylon ambilobense</emphasis>
</taxonomicName>
in
<taxonomicName id="4CDF4D2BFFAD9D34FD548A33C3181969" class="Magnoliopsida" family="Melastomataceae" genus="Memecylon" kingdom="Plantae" order="Myrtales" pageId="3" pageNumber="176" phylum="Tracheophyta" rank="section" section="Buxifolia">
<emphasis id="B9ABEABAFFAD9D34FD548A33C0ED1909" box="[649,764,535,559]" italics="true" pageId="3" pageNumber="176">Memecylon</emphasis>
sect.
<emphasis id="B9ABEABAFFAD9D34FF758A13C3181969" box="[168,265,567,591]" italics="true" pageId="3" pageNumber="176">Buxifolia</emphasis>
</taxonomicName>
. It differs from the other Malagasy members of this section by its broadly elliptic to suborbicular leaves &lt;
<quantity id="4C279B4DFFAD9D34FF5A8A53C2C119A8" box="[135,208,631,655]" metricMagnitude="-2" metricUnit="m" metricValue="4.5" pageId="3" pageNumber="176" unit="cm" value="4.5">4.5 cm</quantity>
long and&gt;
<quantity id="4C279B4DFFAD9D34FE848A53C39E19A8" box="[345,399,631,655]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" pageId="3" pageNumber="176" unit="cm" value="2.0">2 cm</quantity>
wide. At the type locality, it cooccurs with
<taxonomicName id="4CDF4D2BFFAD9D34FF258ABCC3811989" box="[248,400,663,687]" class="Magnoliopsida" family="Melastomataceae" genus="Memecylon" kingdom="Plantae" order="Myrtales" pageId="3" pageNumber="176" phylum="Tracheophyta" rank="species" species="buxifolium">
<emphasis id="B9ABEABAFFAD9D34FF258ABCC3811989" box="[248,400,663,687]" italics="true" pageId="3" pageNumber="176">M. buxifolium</emphasis>
</taxonomicName>
, but that species has smaller and narrower leaves, and there is no morphological evidence of intergradation between the two. Among the additional material (
<typeStatus id="5464880AFFAD9D34FF788AD3C3031829" box="[165,274,759,783]" pageId="3" pageNumber="176" type="paratype">paratypes</typeStatus>
) of
<taxonomicName id="4CDF4D2BFFAD9D34FE9C8ADCC3F41829" box="[321,485,759,783]" class="Magnoliopsida" family="Melastomataceae" genus="Memecylon" kingdom="Plantae" order="Myrtales" pageId="3" pageNumber="176" phylum="Tracheophyta" rank="species" species="ambilobense">
<emphasis id="B9ABEABAFFAD9D34FE9C8ADCC3F41829" box="[321,485,759,783]" italics="true" pageId="3" pageNumber="176">M. ambilobense</emphasis>
</taxonomicName>
cited below, there is one collection (
<emphasis id="B9ABEABAFFAD9D34FF308B3CC3EB1809" box="[237,506,791,815]" italics="true" pageId="3" pageNumber="176">Perrier de la Bâthie 18761</emphasis>
, P) that was previously identified as
<taxonomicName id="4CDF4D2BFFAD9D34FED88B1CC02B1869" authority="R. D. Stofe" authorityName="R. D. Stofe" box="[261,570,823,847]" class="Magnoliopsida" family="Melastomataceae" genus="Memecylon" kingdom="Plantae" order="Myrtales" pageId="3" pageNumber="176" phylum="Tracheophyta" rank="species" species="amplifolium">
<emphasis id="B9ABEABAFFAD9D34FED88B1CC3BE1869" box="[261,431,823,847]" italics="true" pageId="3" pageNumber="176">M. amplifolium</emphasis>
R.D. Stone
</taxonomicName>
(STONE, 2006b). However,
<taxonomicName id="4CDF4D2BFFAD9D34FF078B7CC3671849" box="[218,374,855,879]" class="Magnoliopsida" family="Melastomataceae" genus="Memecylon" kingdom="Plantae" order="Myrtales" pageId="3" pageNumber="176" phylum="Tracheophyta" rank="species" species="amplifolium">
<emphasis id="B9ABEABAFFAD9D34FF078B7CC3671849" box="[218,374,855,879]" italics="true" pageId="3" pageNumber="176">M. amplifolium</emphasis>
</taxonomicName>
differs from
<taxonomicName id="4CDF4D2BFFAD9D34FE268B7CC0841849" box="[507,661,855,879]" class="Magnoliopsida" family="Melastomataceae" genus="Memecylon" kingdom="Plantae" order="Myrtales" pageId="3" pageNumber="176" phylum="Tracheophyta" rank="species" species="ambilobense">
<emphasis id="B9ABEABAFFAD9D34FE268B7CC0841849" box="[507,661,855,879]" italics="true" pageId="3" pageNumber="176">M. ambilobense</emphasis>
</taxonomicName>
in having longer leaves and young branchlets terete (not quadrangular).
</paragraph>
</subSubSection>
<subSubSection id="C3C56523FFAD9D34FF4A8B91C0F41F15" pageId="3" pageNumber="176" type="materials_examined">
<paragraph id="8B6036A8FFAD9D34FF4A8B91C0F41F15" blockId="3.[113,764,949,1075]" pageId="3" pageNumber="176">
<emphasis id="B9ABEABAFFAD9D34FF4A8B91C38C18EE" box="[151,413,949,968]" italics="true" pageId="3" pageNumber="176">Additional specimens examined</emphasis>
.
<materialsCitation id="3BB73CF5FFAD9D34FE678B91C0EA18C5" collectingDate="1932-10" collectingDateMax="2013-09-13" collectingDateMin="1932-10" collectionCode="P" collectorName="Perrier de la Bathie" country="Madagascar" elevation="63" latitude="-13.199166" location="Ambohipiraka" longLatPrecision="21" longitude="49.078888" pageId="3" pageNumber="176" specimenCount="1" stateProvince="Antsiranana">
<emphasis id="B9ABEABAFFAD9D34FE678B91C0AE18EE" bold="true" box="[442,703,949,968]" pageId="3" pageNumber="176">
<collectingCountry id="F3C87638FFAD9D34FE678B91C02918EE" box="[442,568,949,968]" name="Madagascar" pageId="3" pageNumber="176">MADAGASCAR</collectingCountry>
. Reg. DIANA
</emphasis>
<emphasis id="B9ABEABAFFAD9D34FD198B91C2E218C5" bold="true" pageId="3" pageNumber="176">
[Prov.
<collectingRegion id="491BF84AFFAD9D34FFAC8BF4C2F818C5" box="[113,233,976,995]" country="Madagascar" name="Antsiranana" pageId="3" pageNumber="176">Antsiranana</collectingRegion>
]:
</emphasis>
<location id="8E006073FFAD9D34FF278BF4C36218C5" LSID="urn:lsid:plazi:treatment:037687BEFFAC9D34FF558CC8C0F41F15:8E006073FFAD9D34FF278BF4C36218C5" box="[250,371,976,995]" country="Madagascar" latitude="-13.199166" longLatPrecision="21" longitude="49.078888" name="Ambohipiraka" pageId="3" pageNumber="176" stateProvince="Antsiranana">Ambohipiraka</location>
,
<date id="FF611068FFAD9D34FE548BF4C3AC18C5" box="[393,445,976,995]" pageId="3" pageNumber="176" value="1932-10">
<collectingDate id="EF25E980FFAD9D34FE548BF4C3AC18C5" box="[393,445,976,995]" pageId="3" pageNumber="176" value="1932-10">X.1932</collectingDate>
</date>
, fr.,
<emphasis id="B9ABEABAFFAD9D34FE2C8BF4C0C218C5" box="[497,723,976,995]" italics="true" pageId="3" pageNumber="176">
<collectorName id="262A537EFFAD9D34FE2C8BF4C08A18C5" box="[497,667,976,995]" pageId="3" pageNumber="176">Perrier de la Bâthie</collectorName>
18761
</emphasis>
(
<collectionCode id="EDCEAE6DFFAD9D34FD3C8BF4C0E118C5" box="[737,752,976,995]" pageId="3" pageNumber="176">P</collectionCode>
);
</materialsCitation>
<materialsCitation id="3BB73CF5FFAD9D34FFAC8BCEC3C91F3E" collectingDate="2013-09-13" collectingDateMax="2013-09-13" collectingDateMin="2007-01-23" collectionCode="K" collectorName="Rabarijaona" country="Madagascar" elevation="63" latitude="-13.199166" location="Iharana" longLatPrecision="21" longitude="49.078888" pageId="3" pageNumber="176" specimenCount="1" stateProvince="Antsiranana">
<location id="8E006073FFAD9D34FFAC8BCEC2A718DB" LSID="urn:lsid:plazi:treatment:037687BEFFAC9D34FF558CC8C0F41F15:8E006073FFAD9D34FFAC8BCEC2A718DB" box="[113,182,1002,1021]" country="Madagascar" latitude="-13.199166" longLatPrecision="21" longitude="49.078888" name="Iharana" pageId="3" pageNumber="176" stateProvince="Antsiranana">Iharana</location>
(Vohémar),
<location id="8E006073FFAD9D34FEF18BCEC36D18DB" LSID="urn:lsid:plazi:treatment:037687BEFFAC9D34FF558CC8C0F41F15:8E006073FFAD9D34FEF18BCEC36D18DB" box="[300,380,1002,1021]" country="Madagascar" latitude="-13.199166" longLatPrecision="21" longitude="49.078888" name="Ambilobe" pageId="3" pageNumber="176" stateProvince="Antsiranana">Ambilobe</location>
,
<location id="8E006073FFAD9D34FE4C8BCEC3F018DB" LSID="urn:lsid:plazi:treatment:037687BEFFAC9D34FF558CC8C0F41F15:8E006073FFAD9D34FE4C8BCEC3F018DB" box="[401,481,1002,1021]" country="Madagascar" latitude="-13.199166" longLatPrecision="21" longitude="49.078888" name="Ankariera" pageId="3" pageNumber="176" stateProvince="Antsiranana">Ankariera</location>
,
<geoCoordinate id="EEEB506FFFAD9D34FE2A8BCEC04118DB" box="[503,592,1002,1021]" degrees="13" direction="south" minutes="11" orientation="latitude" pageId="3" pageNumber="176" precision="15" seconds="59" value="-13.199722">13°11'59&quot;S</geoCoordinate>
<geoCoordinate id="EEEB506FFFAD9D34FD858BCFC0A218D8" box="[600,691,1003,1022]" degrees="49" direction="east" minutes="04" orientation="longitude" pageId="3" pageNumber="176" precision="15" seconds="40" value="49.077778">49°04'40&quot;E</geoCoordinate>
,
<quantity id="4C279B4DFFAD9D34FD178BCEC0E018D8" box="[714,753,1002,1022]" metricMagnitude="1" metricUnit="m" metricValue="6.3" pageId="3" pageNumber="176" unit="m" value="63.0">
<elevation id="00F2D19BFFAD9D34FD178BCEC0E018D8" box="[714,753,1002,1022]" metricMagnitude="1" metricUnit="m" metricValue="6.3" pageId="3" pageNumber="176" unit="m" value="63.0">63 m</elevation>
</quantity>
,
<date id="FF611068FFAD9D34FFAC8C21C2D51F3E" box="[113,196,1029,1048]" pageId="3" pageNumber="176" value="2013-09-13">
<collectingDate id="EF25E980FFAD9D34FFAC8C21C2D51F3E" box="[113,196,1029,1048]" pageId="3" pageNumber="176" value="2013-09-13">13.IX.2013</collectingDate>
</date>
, fr.,
<emphasis id="B9ABEABAFFAD9D34FF2B8C21C3BE1F3E" box="[246,431,1029,1048]" italics="true" pageId="3" pageNumber="176">
<collectorName id="262A537EFFAD9D34FF2B8C21C34E1F3E" box="[246,351,1029,1048]" pageId="3" pageNumber="176">Rabarijaona</collectorName>
et al. 315
</emphasis>
(
<collectionCode id="EDCEAE6DFFAD9D34FE618C21C3DF1F3E" box="[444,462,1029,1048]" pageId="3" pageNumber="176">K</collectionCode>
);
</materialsCitation>
<materialsCitation id="3BB73CF5FFAD9D34FE038C21C0F01F15" collectingDate="2007-01-23" collectingDateMax="2013-09-13" collectingDateMin="2007-01-23" collectionCode="CAS, MO" collectorName="Rakotonandrasana" country="Madagascar" elevation="72" latitude="-13.199166" location="Iharana" longLatPrecision="21" longitude="49.078888" pageId="3" pageNumber="176" specimenCount="1" stateProvince="Antsiranana">
à
<locationDeviation id="9AD22F8AFFAD9D34FE338C21C0801F3E" box="[494,657,1029,1049]" location="d'Ambilobe" pageId="3" pageNumber="176">
<quantity id="4C279B4DFFAD9D34FE338C21C0081F3E" box="[494,537,1029,1048]" metricMagnitude="3" metricUnit="m" metricValue="3.0" pageId="3" pageNumber="176" unit="km" value="3.0">3 km</quantity>
E dAmbilobe
</locationDeviation>
,
<geoCoordinate id="EEEB506FFFAD9D34FD7B8C21C0ED1F3E" box="[678,764,1029,1048]" degrees="13" direction="south" minutes="11" orientation="latitude" pageId="3" pageNumber="176" precision="15" seconds="57" value="-13.199166">13°11'57&quot;S</geoCoordinate>
<geoCoordinate id="EEEB506FFFAD9D34FFAC8C04C2D71F15" box="[113,198,1056,1075]" degrees="49" direction="east" minutes="04" orientation="longitude" pageId="3" pageNumber="176" precision="15" seconds="44" value="49.078888">49°04'44&quot;E</geoCoordinate>
,
<quantity id="4C279B4DFFAD9D34FF078C04C2EF1F15" box="[218,254,1056,1075]" metricMagnitude="1" metricUnit="m" metricValue="7.2" pageId="3" pageNumber="176" unit="m" value="72.0">
<elevation id="00F2D19BFFAD9D34FF078C04C2EF1F15" box="[218,254,1056,1075]" metricMagnitude="1" metricUnit="m" metricValue="7.2" pageId="3" pageNumber="176" unit="m" value="72.0">72 m</elevation>
</quantity>
,
<date id="FF611068FFAD9D34FED08C04C3421F15" box="[269,339,1056,1075]" pageId="3" pageNumber="176" value="2007-01-23">
<collectingDate id="EF25E980FFAD9D34FED08C04C3421F15" box="[269,339,1056,1075]" pageId="3" pageNumber="176" value="2007-01-23">23.I.2007</collectingDate>
</date>
, fl.,
<emphasis id="B9ABEABAFFAD9D34FE5C8C04C0601F15" box="[385,625,1056,1075]" italics="true" pageId="3" pageNumber="176">
<collectorName id="262A537EFFAD9D34FE5C8C04C00B1F15" box="[385,538,1056,1075]" pageId="3" pageNumber="176">Rakotonandrasana</collectorName>
et al. 1070
</emphasis>
(
<collectionCode id="EDCEAE6DFFAD9D34FDA18C04C08E1F15" box="[636,671,1056,1075]" collectionName="USA, California, San Francisco, California Academy of Sciences" country="USA" lsid="urn:lsid:biocol.org:col:34700" name="California Academy of Sciences" pageId="3" pageNumber="176" type="Museum">CAS</collectionCode>
,
<collectionCode id="EDCEAE6DFFAD9D34FD6C8C04C0CB1F15" box="[689,730,1056,1075]" pageId="3" pageNumber="176">MO</collectionCode>
)
</materialsCitation>
.
</paragraph>
</subSubSection>
</treatment>
</document>