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<document id="EE0B7813F39B93910763ADFD9A61B0BB" ID-DOI="10.11646/phytotaxa.48.1.7" ID-ISSN="1179-3163" ID-Zenodo-Dep="4776766" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1621533780868" checkinUser="felipe" docAuthor="Snow, Neil, Rabenantoandro, Johny, Randriatafika, Faly, Rabehevitra, David, Razafimamonjy, N. Darie &amp; Cable, Stuart" docDate="2012" docId="0381A35C0065FFD66099FAC3FB857962" docLanguage="en" docName="Phytotaxa.48.39-60.pdf" docOrigin="Phytotaxa 48 (1)" docSource="http://biotaxa.org/Phytotaxa/article/view/phytotaxa.48.1.7" docStyle="DocumentStyle:13F189B31CB4CCCE9197361A4E100104.3:Phytotaxa.2011-2013.journal_article" docStyleId="13F189B31CB4CCCE9197361A4E100104" docStyleName="Phytotaxa.2011-2013.journal_article" docStyleVersion="3" docTitle="Eugenia roseopetiolata N. Snow &amp; S. Cable 2012, sp. nov." docType="treatment" docVersion="3" lastPageNumber="53" masterDocId="FFB8DB240069FFD8600EFFAEFF917F10" masterDocTitle="Studies of Malagasy Eugenia (Myrtaceae) - III: Seven new species of high conservation concern from the eastern littoral forests" masterLastPageNumber="60" masterPageNumber="39" pageNumber="51" updateTime="1698924875650" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:title id="FE43D39C8F367E2BD55C58F8375C3128">Studies of Malagasy Eugenia (Myrtaceae) - III: Seven new species of high conservation concern from the eastern littoral forests</mods:title>
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<mods:namePart id="9BBA7F4135BB098BA95BF708F9F94AFB">Snow, Neil</mods:namePart>
<mods:affiliation id="6ACD6B03D168F7A14731E57C9BD5EBF5">Herbarium Pacificum, B. P. Bishop Museum, 1525 Bernice Street, Honolulu, Hawaii 96825, USA</mods:affiliation>
<mods:nameIdentifier id="CAFF39F0D66BCC01B8307A73E8240606" type="email">nsnow2@mt.gov</mods:nameIdentifier>
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<mods:namePart id="7C08C61AEFCCBD1A09BFD1210EFB54CE">Rabenantoandro, Johny</mods:namePart>
<mods:affiliation id="006A79C0E28B7E9DE9851C34BD83654A">Rio Tinto / QIT Madagascar Minerals S. A., Villa 3 H Lot J, 169 Antananarivo, 101, MADAGASCAR; E-mails: johny. rabenantoandro @ riotinto. com;</mods:affiliation>
<mods:nameIdentifier id="2411E90E09AC11BF21FF0B701ED5B0B6" type="email">johny.rabenantoandro@riotinto.com</mods:nameIdentifier>
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<mods:namePart id="644CE1E6098AE6E4F60EAF5C39E03362">Randriatafika, Faly</mods:namePart>
<mods:affiliation id="1CFC500ECFB90498AFDE842B25B13727">Rio Tinto / QIT Madagascar Minerals S. A., Villa 3 H Lot J, 169 Antananarivo, 101, MADAGASCAR; E-mails: johny. rabenantoandro @ riotinto. com;</mods:affiliation>
<mods:nameIdentifier id="A4CC2973941FBB11DCF8805E4989E396" type="email">johny.rabenantoandro@riotinto.com</mods:nameIdentifier>
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<mods:namePart id="C97C79E96C9F392CA6F907660D323911">Rabehevitra, David</mods:namePart>
<mods:affiliation id="1854AC6806D7BDFE5B4904CE1ADEF27E">Rio Tinto / QIT Madagascar Minerals S. A., Villa 3 H Lot J, 169 Antananarivo, 101, MADAGASCAR; E-mails: johny. rabenantoandro @ riotinto. com;</mods:affiliation>
<mods:nameIdentifier id="54D50FACC4C4632A9F0ABB1FBA392907" type="email">johny.rabenantoandro@riotinto.com</mods:nameIdentifier>
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<mods:namePart id="4C42008316A096289397EDEF7CC05BF8">Razafimamonjy, N. Darie</mods:namePart>
<mods:affiliation id="6BD50CC5A43415464DF3C0F60DEC129B">Department of Botany, University of Antananarivo, MADAGASCAR; E-mail: dariejosmail @ yahoo. com</mods:affiliation>
</mods:name>
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<mods:namePart id="4E35DDAF11D390E3BAB1EC63F4F8BE5E">Cable, Stuart</mods:namePart>
<mods:affiliation id="FDAADD6C4E38C6F20769D98A8234E5C5">Royal Botanic Gardens, Kew, Richmond, Surrey, UNITED KINGDOM; E-mail: s. cable @ kew. org</mods:affiliation>
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<mods:title id="C32044E87ECC8E5E4DB11CF126F09B42">Phytotaxa</mods:title>
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<mods:date id="2F71FDF6E00C322EE936A7CF109CF974">2012</mods:date>
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<mods:number id="6FD52CB50A620A11EBD40F9C4D456429">2012-03-15</mods:number>
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<mods:number id="74081DD4AEBE883B0B6C9B0768A79B24">48</mods:number>
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<mods:url id="F7292A9D8C23BF05A1B7A1471AC302A3">http://biotaxa.org/Phytotaxa/article/view/phytotaxa.48.1.7</mods:url>
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<mods:identifier id="36AF312E3BCBEAE92A45FAA3CA451B60" type="DOI">10.11646/phytotaxa.48.1.7</mods:identifier>
<mods:identifier id="6385B22849A555273D4D98CBF9A9F855" type="ISSN">1179-3163</mods:identifier>
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<treatment id="0381A35C0065FFD66099FAC3FB857962" ID-DOI="http://doi.org/10.5281/zenodo.4776774" ID-Zenodo-Dep="4776774" LSID="urn:lsid:plazi:treatment:0381A35C0065FFD66099FAC3FB857962" httpUri="http://treatment.plazi.org/id/0381A35C0065FFD66099FAC3FB857962" lastPageId="14" lastPageNumber="53" pageId="12" pageNumber="51">
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<paragraph id="8B97124A0065FFD46099FAC3FC7E7A9A" blockId="12.[151,1007,1389,1418]" box="[151,1007,1389,1418]" pageId="12" pageNumber="51">
<heading id="D0DFA5260065FFD46099FAC3FC7E7A9A" bold="true" box="[151,1007,1389,1418]" fontSize="12" level="1" pageId="12" pageNumber="51" reason="1">
<emphasis id="B95CCE580065FFD46099FAC3FC7E7A9A" bold="true" box="[151,1007,1389,1418]" pageId="12" pageNumber="51">
<taxonomicName id="4C2869C90065FFD46099FAC3FD4E7A9A" authority="N. Snow &amp; S. Cable" authorityName="N. Snow &amp; S. Cable" authorityYear="2012" box="[151,735,1389,1418]" class="Insecta" family="Tachinidae" genus="Eugenia" kingdom="Animalia" order="Diptera" pageId="12" pageNumber="51" phylum="Arthropoda" rank="species" species="roseopetiolata" status="sp. nov.">
<emphasis id="B95CCE580065FFD46099FAC3FE567A99" bold="true" box="[151,455,1389,1417]" italics="true" pageId="12" pageNumber="51">Eugenia roseopetiolata</emphasis>
N. Snow &amp; S. Cable
</taxonomicName>
,
<emphasis id="B95CCE580065FFD462E3FAC3FCC17A99" bold="true" box="[749,848,1389,1417]" italics="true" pageId="12" pageNumber="51">
<taxonomicNameLabel id="A26F73230065FFD462E3FAC3FCC17A99" box="[749,848,1389,1417]" pageId="12" pageNumber="51" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
(
<figureCitation id="13130ECF0065FFD4636FFAC3FC2C7A9A" box="[865,957,1389,1418]" captionStart="FIGURE 2" captionStartId="2.[151,244,1785,1806]" captionTargetBox="[166,1430,868,1771]" captionTargetId="figure-397@2.[166,1431,868,1771]" captionTargetPageId="2" captionText="FIGURE 2. Distribution of species and selected specimens of Eugenia in southeastern Madagascar based on vouchered herbarium specimens and recently captured (but non-vouchered) digital images. Remaining forested areas (Petriky, Mandena, Sainte-Luce) along the coast are indicated in gray. In cases where the icons largely or completely overlapped based on geo-coordinates they have been separated slightly for easier viewing (e.g., E. ardyceae, E. stictophylla and E. cloiselii along the coast west of Tolagnaro). Many additional specimens of Eugenia from the region await identification or description and cannot be mapped confidently at the present time." figureDoi="http://doi.org/10.5281/zenodo.4776772" httpUri="https://zenodo.org/record/4776772/files/figure.png" pageId="12" pageNumber="51">Figs. 2</figureCitation>
,
<figureCitation id="13130ECF0065FFD463C2FAC3FC4F7A9A" box="[972,990,1389,1418]" captionStart="FIGURE 7" captionStartId="13.[151,244,1778,1799]" captionTargetBox="[151,1436,155,1757]" captionTargetId="figure-92@13.[151,1436,155,1757]" captionTargetPageId="13" captionText="FIGURE 7. Eugenia roseopetiolata (from cultivated material at Kew). Top left: bark. Top right: petiole of freshly harvested material taken through dissecting scope. Middle left: flowering branchlet. Middle right: flowers. Bottom left: flower, post-anthesis, with petals and stamens removed. Bottom right: adaxial (top) and abaxial (bottom leaf surfaces)." figureDoi="http://doi.org/10.5281/zenodo.4776788" httpUri="https://zenodo.org/record/4776788/files/figure.png" pageId="12" pageNumber="51">7</figureCitation>
).
</emphasis>
</heading>
</paragraph>
<paragraph id="8B97124A0065FFD46099FA16FBA67AFF" blockId="12.[151,1436,1464,1519]" pageId="12" pageNumber="51">
<emphasis id="B95CCE580065FFD46099FA16FBA67AFF" italics="true" pageId="12" pageNumber="51">A congeneribis madagascariensibus combinatione characterum sequentium distinguitur: petioli rubri glandulis prominentibus flavidis; bracteolae breves et appressae; filamenta et petala albida.</emphasis>
</paragraph>
</subSubSection>
<subSubSection id="C33241C10065FFD66099F9B9FD5B7C7A" lastPageId="14" lastPageNumber="53" pageId="12" pageNumber="51" type="materials_examined">
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<emphasis id="B95CCE580065FFD46099F9B9FF49793F" bold="true" box="[151,216,1559,1583]" pageId="12" pageNumber="51">Type:</emphasis>
<materialsCitation id="3B4018170065FFD460FCF9B6FDDF797F" collectingDate="1990-11-19" collectorName="D. Faber-Langendoen" country="Madagascar" elevation="15" latitude="-25.066668" location="Ft. Dauphin in Petriky Forest" longLatPrecision="1248" longitude="46.816666" pageId="12" pageNumber="51" specimenCount="1" stateProvince="Toliara" typeStatus="holotype">
<collectingCountry id="F33F52DA0065FFD460FCF9B6FE23793F" box="[242,434,1560,1583]" name="Madagascar" pageId="12" pageNumber="51">MADAGASCAR</collectingCountry>
. Prov.
<collectingRegion id="49ECDCA80065FFD461F4F9B6FDD8793F" box="[506,585,1560,1583]" country="Madagascar" name="Toliara" pageId="12" pageNumber="51">Toliara</collectingRegion>
: SW of
<location id="8EF744910065FFD462AEF9B6FC4D793F" LSID="urn:lsid:plazi:treatment:0381A35C0065FFD66099FAC3FB857962:8EF744910065FFD462AEF9B6FC4D793F" box="[672,988,1560,1583]" country="Madagascar" latitude="-25.066668" longLatPrecision="1248" longitude="46.816666" name="Ft. Dauphin in Petriky Forest" pageId="12" pageNumber="51" stateProvince="Toliara">Ft. Dauphin in Petriky Forest</location>
, W side of forest tract
<locationDeviation id="9A250B680065FFD464DFF9B6FA0A793F" box="[1233,1435,1560,1583]" location="Lake Andrato" pageId="12" pageNumber="51">N of Lake Andrato</locationDeviation>
lohorano, block P-1 of QIT-FER,
<geoCoordinate id="EE1C748D0065FFD46240F996FD39795F" box="[590,680,1592,1615]" degrees="25" direction="south" minutes="04" orientation="latitude" pageId="12" pageNumber="51" precision="925" value="-25.066668">25°04S</geoCoordinate>
,
<geoCoordinate id="EE1C748D0065FFD462B4F996FC84795F" box="[698,789,1592,1615]" degrees="46" direction="east" minutes="49" orientation="longitude" pageId="12" pageNumber="51" precision="925" value="46.816666">46°49E</geoCoordinate>
,
<quantity id="4CD0BFAF0065FFD46329F996FCF4795F" box="[807,869,1592,1615]" metricMagnitude="1" metricUnit="m" metricValue="1.5" pageId="12" pageNumber="51" unit="m" value="15.0">
<elevation id="0005F5790065FFD46329F996FCF4795F" box="[807,869,1592,1615]" metricMagnitude="1" metricUnit="m" metricValue="1.5" pageId="12" pageNumber="51" unit="m" value="15.0">15 m</elevation>
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,
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<collectingDate id="EFD2CD620065FFD46379F996FBC5795F" box="[887,1108,1592,1615]" pageId="12" pageNumber="51" value="1990-11-19">19 November 1990</collectingDate>
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,
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<collectorName id="26DD779C0065FFD4646BF996FACB795F" box="[1125,1370,1592,1615]" pageId="12" pageNumber="51">D. Faber-Langendoen</collectorName>
3557
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(
<typeStatus id="5493ACE80065FFD460C0F9F6FEBC797F" box="[206,301,1624,1647]" pageId="12" pageNumber="51" type="holotype">holotype</typeStatus>
MO! [sheet no. 4029290])
</materialsCitation>
.
</paragraph>
<paragraph id="8B97124A0065FFD66099F936FBE17C0C" blockId="12.[151,1436,1688,2023]" lastBlockId="14.[151,1436,152,1650]" lastPageId="14" lastPageNumber="53" pageId="12" pageNumber="51">
<emphasis id="B95CCE580065FFD46099F936FF5D79A1" box="[151,204,1688,1713]" italics="true" pageId="12" pageNumber="51">Tree</emphasis>
to 4 meters. Indumentum on vegetative and reproductive parts shortly sericeous-villous (trichomes dibrachiate and mostly somewhat ferrugineous).
<emphasis id="B95CCE580065FFD462DCF911FCC079C8" box="[722,849,1727,1752]" italics="true" pageId="12" pageNumber="51">Branchlets</emphasis>
laterally compressed, smooth to slightly irregular, moderately sericeous, light brown; oil glands not visible; internodes ca.
<quantity id="4CD0BFAF0065FFD46430F94BFB0D79EF" box="[1086,1180,1765,1791]" metricMagnitude="-2" metricUnit="m" metricValue="1.5" metricValueMax="2.0" metricValueMin="1.0" pageId="12" pageNumber="51" unit="cm" value="1.5" valueMax="2.0" valueMin="1.0">12 cm</quantity>
long.
<emphasis id="B95CCE580065FFD464FEF948FAD679EF" box="[1264,1351,1766,1791]" italics="true" pageId="12" pageNumber="51">Leaves</emphasis>
thinly coriaceous, concentrated near branchlet tips, glossy emerald green above but dull (matte) citrine below (fresh; brownish when dry); venation brochidodromous. Stipules absent.
<emphasis id="B95CCE580065FFD463A3F89DFB9C785C" box="[941,1037,1843,1868]" italics="true" pageId="12" pageNumber="51">Petioles</emphasis>
4.0
<quantity id="4CD0BFAF0065FFD46444F89CFB34785C" box="[1098,1189,1842,1868]" metricMagnitude="-3" metricUnit="m" metricValue="6.5" pageId="12" pageNumber="51" unit="mm" value="6.5">6.5 mm</quantity>
long, deeply sulcate above, bright magenta to maroon (the pigment often extending into base of midrib and proximal region of laminar margin), oil glands prominent and distinctly yellowish in younger material, sericeous above (especially on emergence).
<emphasis id="B95CCE580065FFD461E9F809FDE278D0" box="[487,627,1959,1984]" italics="true" pageId="12" pageNumber="51">Leaf blades</emphasis>
(2.8)4.04.7 x
<quantity id="4CD0BFAF0065FFD4634CF809FC5D78D1" box="[834,972,1959,1985]" metricMagnitude="-2" metricUnit="m" metricValue="2.05" metricValueMax="2.3" metricValueMin="1.8" pageId="12" pageNumber="51" unit="cm" value="2.05" valueMax="2.3" valueMin="1.8">1.82.3 cm</quantity>
, mostly elliptic (rarely obovate), base cuneate, apex and tip obtuse, margin slightly revolute, surface flat; adaxial surface sparsely sericeous (proximally) on emergence but becoming glabrate, oil glands indistinct but numerous (especially visible near base and along proximal margins), midvein slightly sulcate (proximally, becoming flush distally); abaxial surface sparsely sericeous-villous (becoming glabrate), oil glands moderate to common, faint (fresh of dried), secondary veins visible but not prominent; intramarginal vein 1.0
<quantity id="4CD0BFAF0067FFD663A3FF10FB967FC8" box="[941,1031,190,216]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="14" pageNumber="53" unit="mm" value="1.5">1.5 mm</quantity>
from laminar margin at midpoint.
<emphasis id="B95CCE580067FFD66099FF4BFEA77FEE" box="[151,310,229,254]" italics="true" pageId="14" pageNumber="53">Inflorescence</emphasis>
a solitary axillary flower, or arising from a short brachyblast; pedicel
<quantity id="4CD0BFAF0067FFD6648AFF4BFA947FEF" box="[1156,1285,229,255]" metricMagnitude="-3" metricUnit="m" metricValue="6.25" metricValueMax="8.5" metricValueMin="4.0" pageId="14" pageNumber="53" unit="mm" value="6.25" valueMax="8.5" valueMin="4.0">48. 5 mm</quantity>
long, terete, shortly sericeous-villous (trichomes dibrachiate), stiff but sometimes slightly curved, light green (fresh), often with minute triangular bract at base (bract with numerous oil glands of various sizes; apex of bract greenish or light brown).
<emphasis id="B95CCE580067FFD66133FEF7FE2C7E62" box="[317,445,345,370]" italics="true" pageId="14" pageNumber="53">Bracteoles</emphasis>
<quantity id="4CD0BFAF0067FFD661CBFEF7FDC77E63" box="[453,598,345,371]" metricMagnitude="-4" metricUnit="m" metricValue="6.5" metricValueMax="8.0" metricValueMin="5.0" pageId="14" pageNumber="53" unit="mm" value="0.65" valueMax="0.8" valueMin="0.5">0.50.8 mm</quantity>
long, ovate, scale-like, erect and stiffly appressed (in flower) against base of hypanthium (apex of pedicel slightly swollen underneath base of each bracteole), moderately sericeous.
<emphasis id="B95CCE580067FFD66118FE09FE387ED0" box="[278,425,423,448]" italics="true" pageId="14" pageNumber="53">Hypanthium</emphasis>
2.0
<quantity id="4CD0BFAF0067FFD661E9FE08FDD27ED0" box="[487,579,422,448]" metricMagnitude="-3" metricUnit="m" metricValue="2.4" pageId="14" pageNumber="53" unit="mm" value="2.4">2.4 mm</quantity>
long, ca. 2.0 mm wide at base of calyx lobes, obconic, terete and light green (fresh), moderately sericeous-villous, ovary apex glabrous. Buds light green, densely but faintly yellowish-glandular, sparsely sericeous (trichomes dibrachiate, often brownish).
<emphasis id="B95CCE580067FFD66454FE5AFB777D1D" box="[1114,1254,500,525]" italics="true" pageId="14" pageNumber="53">Calyx lobes</emphasis>
4,
<quantity id="4CD0BFAF0067FFD66502FE5AFA0D7D1E" box="[1292,1436,500,526]" metricMagnitude="-3" metricUnit="m" metricValue="1.9" metricValueMax="2.3" metricValueMin="1.5" pageId="14" pageNumber="53" unit="mm" value="1.9" valueMax="2.3" valueMin="1.5">1.52.3 mm</quantity>
long, dimorphic (2 longer, 2 shorter), light yellow-green (when fresh), rounded, sparsely dibrachiate-sericeous above and below, oil glands below of distinctly different sizes, prominent and slightly protruding.
<emphasis id="B95CCE580067FFD6653DFDEFFAEC7D4A" box="[1331,1405,577,602]" italics="true" pageId="14" pageNumber="53">Petals</emphasis>
4, 5.0
<quantity id="4CD0BFAF0067FFD660C2FDC6FEB67D92" box="[204,295,616,642]" metricMagnitude="-3" metricUnit="m" metricValue="5.7" pageId="14" pageNumber="53" unit="mm" value="5.7">5.7 mm</quantity>
long, widely ovate, glabrous above and below, white, sparsely and faintly glandular, relatively thick. Staminal ring densely short-villous, ca.
<quantity id="4CD0BFAF0067FFD662DEFD20FCBC7DB8" box="[720,813,654,680]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" pageId="14" pageNumber="53" unit="mm" value="2.5">2.5 mm</quantity>
wide.
<emphasis id="B95CCE580067FFD6638DFD21FC767DB8" box="[899,999,655,680]" italics="true" pageId="14" pageNumber="53">Stamens</emphasis>
ca. 90110; filaments
<quantity id="4CD0BFAF0067FFD6650FFD20FA097DB8" box="[1281,1432,654,680]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" metricValueMax="5.5" metricValueMin="2.5" pageId="14" pageNumber="53" unit="mm" value="4.0" valueMax="5.5" valueMin="2.5">2.55.5 mm</quantity>
, white; anther sacs ca.
<quantity id="4CD0BFAF0067FFD66193FD1BFE697DDF" box="[413,504,693,719]" metricMagnitude="-4" metricUnit="m" metricValue="7.0" pageId="14" pageNumber="53" unit="mm" value="0.7">0.7 mm</quantity>
long, subcylindrical, sub-basifixed, cream colored, apical gland on connective faint.
<emphasis id="B95CCE580067FFD660D2FD72FE857DE5" box="[220,276,732,757]" italics="true" pageId="14" pageNumber="53">Style</emphasis>
ca.
<quantity id="4CD0BFAF0067FFD6614BFD72FE197DE6" box="[325,392,732,758]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" pageId="14" pageNumber="53" unit="mm" value="6.0">6 mm</quantity>
long (material scant), glabrous, white; stigma terete but scarcely if at all capitate. Ovary bilocular; placentation axile; ovules arising from center of placenta.
<emphasis id="B95CCE580067FFD663B9FCACFC627C0B" box="[951,1011,770,795]" italics="true" pageId="14" pageNumber="53">Fruit</emphasis>
unknown.
</paragraph>
<caption id="DF5742C20064FFD56099F95CFC567852" ID-DOI="http://doi.org/10.5281/zenodo.4776788" ID-Zenodo-Dep="4776788" httpUri="https://zenodo.org/record/4776788/files/figure.png" pageId="13" pageNumber="52" startId="13.[151,244,1778,1799]" targetBox="[151,1436,155,1757]" targetPageId="13">
<paragraph id="8B97124A0064FFD56099F95CFC567852" blockId="13.[151,1436,1778,1858]" pageId="13" pageNumber="52">
<emphasis id="B95CCE580064FFD56099F95CFE9D7817" bold="true" box="[151,268,1778,1799]" pageId="13" pageNumber="52">FIGURE 7.</emphasis>
<taxonomicName id="4C2869C90064FFD5611CF95CFE637817" authorityName="N. Snow &amp; S. Cable" authorityYear="2012" box="[274,498,1778,1799]" class="Insecta" family="Tachinidae" genus="Eugenia" kingdom="Animalia" order="Diptera" pageId="13" pageNumber="52" phylum="Arthropoda" rank="species" species="roseopetiolata">
<emphasis id="B95CCE580064FFD5611CF95CFE637817" box="[274,498,1778,1799]" italics="true" pageId="13" pageNumber="52">Eugenia roseopetiolata</emphasis>
</taxonomicName>
(from cultivated material at Kew). Top left: bark. Top right: petiole of freshly harvested material taken through dissecting scope. Middle left: flowering branchlet. Middle right: flowers. Bottom left: flower, post-anthesis, with petals and stamens removed. Bottom right: adaxial (top) and abaxial (bottom leaf surfaces).
</paragraph>
</caption>
<paragraph id="8B97124A0067FFD660C8FC86FD5B7C7A" blockId="14.[151,1436,152,1650]" pageId="14" pageNumber="53">
<emphasis id="B95CCE580067FFD660C8FC86FE287C52" bold="true" box="[198,441,808,834]" pageId="14" pageNumber="53">Field characters:—</emphasis>
Petioles bright magenta to maroon, sulcate and slightly sericeous above; leaf blades
<quantity id="4CD0BFAF0067FFD66099FCFEFF6E7C7A" box="[151,255,848,874]" metricMagnitude="-2" metricUnit="m" metricValue="4.35" metricValueMax="4.7" metricValueMin="4.0" pageId="14" pageNumber="53" unit="cm" value="4.35" valueMax="4.7" valueMin="4.0">4-4.7 cm</quantity>
long; petals, filaments and style white.
</paragraph>
</subSubSection>
<subSubSection id="C33241C10067FFD660C8FCD8FF737B42" pageId="14" pageNumber="53" type="distribution">
<paragraph id="8B97124A0067FFD660C8FCD8FD087C80" blockId="14.[151,1436,152,1650]" box="[198,665,886,912]" pageId="14" pageNumber="53">
<emphasis id="B95CCE580067FFD660C8FCD8FE177C80" bold="true" box="[198,390,886,912]" pageId="14" pageNumber="53">Distribution:—</emphasis>
Petriky Forest (
<figureCitation id="13130ECF0067FFD6624DFCD8FD1B7C80" box="[579,650,886,912]" captionStart="FIGURE 2" captionStartId="2.[151,244,1785,1806]" captionTargetBox="[166,1430,868,1771]" captionTargetId="figure-397@2.[166,1431,868,1771]" captionTargetPageId="2" captionText="FIGURE 2. Distribution of species and selected specimens of Eugenia in southeastern Madagascar based on vouchered herbarium specimens and recently captured (but non-vouchered) digital images. Remaining forested areas (Petriky, Mandena, Sainte-Luce) along the coast are indicated in gray. In cases where the icons largely or completely overlapped based on geo-coordinates they have been separated slightly for easier viewing (e.g., E. ardyceae, E. stictophylla and E. cloiselii along the coast west of Tolagnaro). Many additional specimens of Eugenia from the region await identification or description and cannot be mapped confidently at the present time." figureDoi="http://doi.org/10.5281/zenodo.4776772" httpUri="https://zenodo.org/record/4776772/files/figure.png" pageId="14" pageNumber="53">Fig. 2</figureCitation>
).
</paragraph>
<paragraph id="8B97124A0067FFD660C8FC33FC857CA7" blockId="14.[151,1436,152,1650]" box="[198,788,925,951]" pageId="14" pageNumber="53">
<emphasis id="B95CCE580067FFD660C8FC33FE797CA7" bold="true" box="[198,488,925,951]" pageId="14" pageNumber="53">Habitat and ecology:—</emphasis>
White sand littoral forest.
</paragraph>
<paragraph id="8B97124A0067FFD660C8FC6DFCC77CCE" blockId="14.[151,1436,152,1650]" box="[198,854,963,990]" pageId="14" pageNumber="53">
<emphasis id="B95CCE580067FFD660C8FC6DFEFE7CCD" bold="true" box="[198,367,963,989]" pageId="14" pageNumber="53">Phenology:—</emphasis>
Flowering in November. Fruits unknown.
</paragraph>
<paragraph id="8B97124A0067FFD660C8FC44FF737B42" blockId="14.[151,1436,152,1650]" pageId="14" pageNumber="53">
<emphasis id="B95CCE580067FFD660C8FC44FD647B14" bold="true" box="[198,757,1002,1028]" pageId="14" pageNumber="53">
Additional specimen examined (
<typeStatus id="5493ACE80067FFD6627EFC44FD797B14" box="[624,744,1002,1028]" pageId="14" pageNumber="53" type="paratype">paratype</typeStatus>
):
</emphasis>
<materialsCitation id="3B4018170067FFD6631DFC44FF4F7B42" collectingDate="2007-02-21" collectorName="E. Landry" country="Madagascar" latitude="-25.051855" location="Petriky" longLatPrecision="1" longitude="46.8959" pageId="14" pageNumber="53" specimenCount="1" stateProvince="Toliara">
<collectingCountry id="F33F52DA0067FFD6631DFC44FC797B14" box="[787,1000,1002,1028]" name="Madagascar" pageId="14" pageNumber="53">MADAGASCAR</collectingCountry>
. Prov.
<collectingRegion id="49ECDCA80067FFD66449FC44FB0F7B14" box="[1095,1182,1002,1028]" country="Madagascar" name="Toliara" pageId="14" pageNumber="53">Toliara</collectingRegion>
:
<location id="8EF744910067FFD664BCFC44FA977B14" LSID="urn:lsid:plazi:treatment:0381A35C0065FFD66099FAC3FB857962:8EF744910067FFD664BCFC44FA977B14" box="[1202,1286,1002,1028]" country="Madagascar" latitude="-25.051855" longLatPrecision="1" longitude="46.8959" name="Petriky" pageId="14" pageNumber="53" stateProvince="Toliara">Petriky</location>
(Vohibary),
<geoCoordinate id="EE1C748D0067FFD66099FBBFFEBA7B3B" box="[151,299,1041,1067]" degrees="25" direction="south" minutes="3" orientation="latitude" pageId="14" pageNumber="53" precision="1" seconds="6.68" value="-25.051855">25°36.68”S</geoCoordinate>
,
<geoCoordinate id="EE1C748D0067FFD66139FBBFFE7B7B3B" box="[311,490,1041,1067]" degrees="46" direction="east" minutes="53" orientation="longitude" pageId="14" pageNumber="53" precision="1" seconds="45.24" value="46.8959">46°5345.24”E</geoCoordinate>
,
<date id="FF96348A0067FFD661F9FBBFFD587B3B" box="[503,713,1041,1067]" pageId="14" pageNumber="53" value="2007-02-21">
<collectingDate id="EFD2CD620067FFD661F9FBBFFD587B3B" box="[503,713,1041,1067]" pageId="14" pageNumber="53" value="2007-02-21">21 February 2007</collectingDate>
</date>
,
<emphasis id="B95CCE580067FFD662D8FBBFFC1E7B3A" box="[726,911,1041,1066]" italics="true" pageId="14" pageNumber="53">
<collectorName id="26DD779C0067FFD662D8FBBFFCDB7B3A" box="[726,842,1041,1066]" pageId="14" pageNumber="53">E. Landry</collectorName>
P165
</emphasis>
(K! [seed source for Millenium Seed Bank], TAN)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="C33241C10067FFD660C8FBF0FAC87AA1" pageId="14" pageNumber="53" type="etymology">
<paragraph id="8B97124A0067FFD660C8FBF0FB2E7B68" blockId="14.[151,1436,152,1650]" box="[198,1215,1118,1144]" pageId="14" pageNumber="53">
<emphasis id="B95CCE580067FFD660C8FBF0FEE57B68" bold="true" box="[198,372,1118,1144]" pageId="14" pageNumber="53">Etymology:—</emphasis>
A Latinization that refers to the bright reddish petiole in living material.
</paragraph>
<paragraph id="8B97124A0067FFD660C8FB2BFC737A06" blockId="14.[151,1436,152,1650]" pageId="14" pageNumber="53">
<emphasis id="B95CCE580067FFD660C8FB2BFE777B8F" bold="true" box="[198,486,1157,1183]" pageId="14" pageNumber="53">Conservation status:—</emphasis>
The species is known from Petriky forest. With just two collections (
<figureCitation id="13130ECF0067FFD66502FB2BFAC37B8F" box="[1292,1362,1157,1183]" captionStart="FIGURE 7" captionStartId="13.[151,244,1778,1799]" captionTargetBox="[151,1436,155,1757]" captionTargetId="figure-92@13.[151,1436,155,1757]" captionTargetPageId="13" captionText="FIGURE 7. Eugenia roseopetiolata (from cultivated material at Kew). Top left: bark. Top right: petiole of freshly harvested material taken through dissecting scope. Middle left: flowering branchlet. Middle right: flowers. Bottom left: flower, post-anthesis, with petals and stamens removed. Bottom right: adaxial (top) and abaxial (bottom leaf surfaces)." figureDoi="http://doi.org/10.5281/zenodo.4776788" httpUri="https://zenodo.org/record/4776788/files/figure.png" pageId="14" pageNumber="53">Fig. 7</figureCitation>
) from a restricted forest, an AOO of
<quantity id="4CD0BFAF0067FFD66216FB01FDC77BD9" box="[536,598,1199,1225]" metricMagnitude="3" metricUnit="m" metricValue="9.0" pageId="14" pageNumber="53" unit="km" value="9.0">9 km</quantity>
<superScript id="7C5DBF020067FFD66259FB05FDCE7BA9" attach="left" box="[599,607,1195,1209]" fontSize="6" pageId="14" pageNumber="53">2</superScript>
, and a single subpopulation constituting a single location with an estimated number of less than 250 individuals, encompassed within or near a protected area (Mandena),
<taxonomicName id="4C2869C90067FFD6658CFB78FEA37A05" class="Insecta" family="Tachinidae" genus="Eugenia" kingdom="Animalia" order="Diptera" pageId="14" pageNumber="53" phylum="Arthropoda" rank="species" species="rosapetiolata">
<emphasis id="B95CCE580067FFD6658CFB78FA057BFF" box="[1410,1428,1238,1263]" italics="true" pageId="14" pageNumber="53">E</emphasis>
.
<emphasis id="B95CCE580067FFD66099FB52FEA37A05" box="[151,306,1276,1301]" italics="true" pageId="14" pageNumber="53">rosapetiolata</emphasis>
</taxonomicName>
is assigned a preliminary status of “Endangered” (EN: D).
</paragraph>
<paragraph id="8B97124A0067FFD66093FA8CFAC87AA1" blockId="14.[151,1436,152,1650]" pageId="14" pageNumber="53">
Although field studies have not attempted to count the number of individuals, substantial collecting in Petriky since the 1980s likely would found additional specimens if
<taxonomicName id="4C2869C90067FFD66343FAE7FB877A72" authorityName="N. Snow &amp; S. Cable" authorityYear="2012" box="[845,1046,1353,1378]" class="Insecta" family="Tachinidae" genus="Eugenia" kingdom="Animalia" order="Diptera" pageId="14" pageNumber="53" phylum="Arthropoda" rank="species" species="roseopetiolata">
<emphasis id="B95CCE580067FFD66343FAE7FB877A72" box="[845,1046,1353,1378]" italics="true" pageId="14" pageNumber="53">E. roseopetiolata</emphasis>
</taxonomicName>
were more common. Also, given that
<taxonomicName id="4C2869C90067FFD660C4FADEFE337A99" box="[202,418,1392,1417]" class="Insecta" family="Tachinidae" genus="Eugenia" kingdom="Animalia" order="Diptera" pageId="14" pageNumber="53" phylum="Arthropoda" rank="species" species="arenicola">
<emphasis id="B95CCE580067FFD660C4FADEFE337A99" box="[202,418,1392,1417]" italics="true" pageId="14" pageNumber="53">Eugenia arenicola</emphasis>
</taxonomicName>
,
<emphasis id="B95CCE580067FFD661BFFADEFDCE7A99" box="[433,607,1392,1417]" italics="true" pageId="14" pageNumber="53">
<taxonomicName id="4C2869C90067FFD661BFFADEFDCA7A99" box="[433,603,1392,1417]" class="Insecta" family="Tachinidae" genus="Eugenia" kingdom="Animalia" order="Diptera" pageId="14" pageNumber="53" phylum="Arthropoda" rank="species" species="cassinoides">E. cassinoides</taxonomicName>
,
</emphasis>
and
<taxonomicName id="4C2869C90067FFD66296FADEFC847A99" box="[664,789,1392,1417]" class="Insecta" family="Tachinidae" genus="Eugenia" kingdom="Animalia" order="Diptera" pageId="14" pageNumber="53" phylum="Arthropoda" rank="species" species="cloiselii">
<emphasis id="B95CCE580067FFD66296FADEFC847A99" box="[664,789,1392,1417]" italics="true" pageId="14" pageNumber="53">E. cloiselii</emphasis>
</taxonomicName>
have been collected in the same general area in greater numbers, we tentatively estimate the total population of
<taxonomicName id="4C2869C90067FFD66325FA39FC777AA0" box="[811,998,1431,1457]" class="Insecta" family="Tachinidae" genus="Eugenia" kingdom="Animalia" order="Diptera" pageId="14" pageNumber="53" phylum="Arthropoda" rank="species" species="rosapetiolata">
<emphasis id="B95CCE580067FFD66325FA39FCAC7AA0" box="[811,829,1431,1456]" italics="true" pageId="14" pageNumber="53">E</emphasis>
.
<emphasis id="B95CCE580067FFD66345FA39FC777AA0" box="[843,998,1431,1456]" italics="true" pageId="14" pageNumber="53">rosapetiolata</emphasis>
</taxonomicName>
to be less then 250 individuals.
</paragraph>
</subSubSection>
<subSubSection id="C33241C10067FFD660C8FA13FB857962" pageId="14" pageNumber="53" type="discussion">
<paragraph id="8B97124A0067FFD660C8FA13FB857962" blockId="14.[151,1436,152,1650]" pageId="14" pageNumber="53">
<emphasis id="B95CCE580067FFD660C8FA13FEE07AC7" bold="true" box="[198,369,1469,1495]" pageId="14" pageNumber="53">Discussion:—</emphasis>
<taxonomicName id="4C2869C90067FFD6617FFA10FD147AC7" authorityName="N. Snow &amp; S. Cable" authorityYear="2012" box="[369,645,1470,1495]" class="Insecta" family="Tachinidae" genus="Eugenia" kingdom="Animalia" order="Diptera" pageId="14" pageNumber="53" phylum="Arthropoda" rank="species" species="roseopetiolata">
<emphasis id="B95CCE580067FFD6617FFA10FD147AC7" box="[369,645,1470,1495]" italics="true" pageId="14" pageNumber="53">Eugenia roseopetiolata</emphasis>
</taxonomicName>
most closely resembles
<taxonomicName id="4C2869C90067FFD663A0FA10FBC87AC7" box="[942,1113,1470,1495]" class="Insecta" family="Tachinidae" genus="Eugenia" kingdom="Animalia" order="Diptera" pageId="14" pageNumber="53" phylum="Arthropoda" rank="species" species="cassinoides">
<emphasis id="B95CCE580067FFD663A0FA10FBC87AC7" box="[942,1113,1470,1495]" italics="true" pageId="14" pageNumber="53">E. cassinoides</emphasis>
</taxonomicName>
, but several aspects of the former appear to be distinct from the latter, including: the reddish color of the petioles that extends into the lower leaf margins and somewhat into the midvein of the laminar surface, and prominent yellowish oil glands on the petiole (
<figureCitation id="13130ECF0067FFD66140F99FFE0B795B" box="[334,410,1585,1611]" captionStart="FIGURE 7" captionStartId="13.[151,244,1778,1799]" captionTargetBox="[151,1436,155,1757]" captionTargetId="figure-92@13.[151,1436,155,1757]" captionTargetPageId="13" captionText="FIGURE 7. Eugenia roseopetiolata (from cultivated material at Kew). Top left: bark. Top right: petiole of freshly harvested material taken through dissecting scope. Middle left: flowering branchlet. Middle right: flowers. Bottom left: flower, post-anthesis, with petals and stamens removed. Bottom right: adaxial (top) and abaxial (bottom leaf surfaces)." figureDoi="http://doi.org/10.5281/zenodo.4776788" httpUri="https://zenodo.org/record/4776788/files/figure.png" pageId="14" pageNumber="53">Fig. 7</figureCitation>
). Additional study of fresh material of
<taxonomicName id="4C2869C90067FFD66376F99FFBD6795A" authorityName="N. Snow &amp; S. Cable" authorityYear="2012" box="[888,1095,1585,1610]" class="Insecta" family="Tachinidae" genus="Eugenia" kingdom="Animalia" order="Diptera" pageId="14" pageNumber="53" phylum="Arthropoda" rank="species" species="roseopetiolata">
<emphasis id="B95CCE580067FFD66376F99FFBD6795A" box="[888,1095,1585,1610]" italics="true" pageId="14" pageNumber="53">E. roseopetiolata</emphasis>
</taxonomicName>
,
<taxonomicName id="4C2869C90067FFD66456F99FFA94795A" box="[1112,1285,1585,1610]" class="Insecta" family="Tachinidae" genus="Eugenia" kingdom="Animalia" order="Diptera" pageId="14" pageNumber="53" phylum="Arthropoda" rank="species" species="cassinodies">
<emphasis id="B95CCE580067FFD66456F99FFA94795A" box="[1112,1285,1585,1610]" italics="true" pageId="14" pageNumber="53">E. cassinodies</emphasis>
</taxonomicName>
, and related material will be necessary to better understand variation between these taxa.
</paragraph>
</subSubSection>
</treatment>
</document>