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<document ID-DOI="10.5252/a2011n2a5" ID-ISSN="1639-4798" ID-Zenodo-Dep="5197666" approvalRequired="2" approvalRequired_for_textStreams="2" checkinTime="1628882386943" checkinUser="carolina" docAuthor="Kenfack, David" docDate="2011" docId="03996C42FFB6460F1A879183FBA7830C" docLanguage="en" docName="Adansonia.33.2.209-213.pdf" docOrigin="Adansonia (3) 33 (2)" docSource="http://dx.doi.org/10.5252/a2011n2a5" docStyle="DocumentStyle:B98EC8A323C0F63E1C55336AD58D9273.1:Adansonia.2011-2014.journal_article" docStyleId="B98EC8A323C0F63E1C55336AD58D9273" docStyleName="Adansonia.2011-2014.journal_article" docStyleVersion="1" docTitle="Cassipourea atanganae Kenfack 2011, sp. nov." docType="treatment" docVersion="2" lastPageId="3" lastPageNumber="212" masterDocId="FFA0143AFFB7460C18549056FFC9877D" masterDocTitle="Cassipourea atanganae sp. nov., a new species of Rhizophoraceae from Lower Guinea" masterLastPageNumber="213" masterPageNumber="209" pageId="1" pageNumber="210" updateTime="1628883194952" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0">
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo>
<mods:title>Cassipourea atanganae sp. nov., a new species of Rhizophoraceae from Lower Guinea</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Kenfack, David</mods:namePart>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
<mods:relatedItem type="host">
<mods:titleInfo>
<mods:title>Adansonia</mods:title>
</mods:titleInfo>
<mods:part>
<mods:date>2011</mods:date>
<mods:detail type="series">
<mods:title>3</mods:title>
</mods:detail>
<mods:detail type="pubDate">
<mods:number>2011-12-31</mods:number>
</mods:detail>
<mods:detail type="volume">
<mods:number>33</mods:number>
</mods:detail>
<mods:detail type="issue">
<mods:number>2</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>209</mods:start>
<mods:end>213</mods:end>
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<mods:location>
<mods:url>http://dx.doi.org/10.5252/a2011n2a5</mods:url>
</mods:location>
<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">10.5252/a2011n2a5</mods:identifier>
<mods:identifier type="ISSN">1639-4798</mods:identifier>
<mods:identifier type="Zenodo-Dep">5197666</mods:identifier>
</mods:mods>
<treatment LSID="urn:lsid:plazi:treatment:03996C42FFB6460F1A879183FBA7830C" httpUri="http://treatment.plazi.org/id/03996C42FFB6460F1A879183FBA7830C" lastPageId="3" lastPageNumber="212" pageId="1" pageNumber="210">
<subSubSection box="[723,1164,469,496]" pageId="1" pageNumber="210" type="nomenclature">
<paragraph blockId="1.[723,1164,469,528]" box="[723,1164,469,496]" pageId="1" pageNumber="210">
<heading box="[723,1164,469,496]" centered="true" fontSize="11" level="2" pageId="1" pageNumber="210" reason="3">
<taxonomicName authority="Kenfack" authorityName="Kenfack" authorityYear="2011" box="[723,1070,469,496]" class="Magnoliopsida" family="Rhizophoraceae" genus="Cassipourea" kingdom="Plantae" order="Malpighiales" pageId="1" pageNumber="210" phylum="Tracheophyta" rank="species" species="atanganae" status="sp. nov.">
<emphasis bold="true" box="[723,971,469,496]" italics="true" pageId="1" pageNumber="210">Cassipourea atanganae</emphasis>
Kenfack
</taxonomicName>
,
<taxonomicNameLabel box="[1081,1164,469,496]" pageId="1" pageNumber="210" rank="species">sp. nov.</taxonomicNameLabel>
</heading>
</paragraph>
</subSubSection>
<subSubSection lastPageId="3" lastPageNumber="212" pageId="1" pageNumber="210" type="description">
<paragraph blockId="1.[723,1164,469,528]" box="[903,983,501,528]" pageId="1" pageNumber="210">
(
<figureCitation box="[911,972,501,528]" captionStart="FIG" captionStartId="2.[113,124,1612,1629]" captionTargetBox="[145,1178,215,1568]" captionTargetId="figure-126@2.[145,1178,215,1568]" captionTargetPageId="2" captionText="FIG. 1. — Cassipourea atanganae Kenfack, sp. nov.: A, fruiting branch; B, dorsal view of stamens in bud; C, lateral view of stamens in bud; D, stamens in developing bud; E, opened flower; F, dorsal view of petal; G, androcium and pistil; H, fruit with persistent calyx, petals and stamens; I, fruit with all floral parts removed; J, seed; K, cotyledons. A, Thomas 2158; B-K, Sainge 470 et al. Scale bars: A, 9 mm; B-D, F, G, K, 2 mm; E, H-J, 5 mm. Drawing Alba Albarez." figureDoi="http://doi.org/10.5281/zenodo.5197668" httpUri="https://zenodo.org/record/5197668/files/figure.png" pageId="1" pageNumber="210">Fig. 1</figureCitation>
)
</paragraph>
<paragraph blockId="1.[675,1210,558,889]" pageId="1" pageNumber="210">
<emphasis box="[699,981,558,582]" italics="true" pageId="1" pageNumber="210">Haec species quoad folia ad</emphasis>
Cassipouream
<taxonomicName authority="(Oliv.) Alston" authorityName="Alston" baseAuthorityName="Oliv." class="Magnoliopsida" family="Rhizophoraceae" genus="Cassipourea" kingdom="Plantae" order="Malpighiales" pageId="1" pageNumber="210" phylum="Tracheophyta" rank="species" species="afzelii">afzelii (Oliv.) Alston</taxonomicName>
<emphasis italics="true" pageId="1" pageNumber="210">accedit, sed ab ea androecio diplostemono, filamentorum longitudinibus duabus atque ovario glabro recedit.</emphasis>
</paragraph>
<paragraph blockId="1.[675,1210,558,889]" pageId="1" pageNumber="210">
TYPUS. —
<emphasis bold="true" box="[782,888,685,709]" pageId="1" pageNumber="210">
<collectingCountry box="[782,888,685,709]" name="Cameroon" pageId="1" pageNumber="210">Cameroon</collectingCountry>
</emphasis>
. Southwest Province, Korup National Park,
<quantity box="[802,859,711,735]" metricMagnitude="1" metricUnit="m" metricValue="5.0" pageId="1" pageNumber="210" unit="m" value="50.0">50 m</quantity>
,
<emphasis box="[871,1005,711,735]" italics="true" pageId="1" pageNumber="210">Thomas 2158</emphasis>
(holo-, YA; iso-, K, MO).
</paragraph>
<paragraph blockId="1.[675,1210,558,889]" pageId="1" pageNumber="210">
<materialsCitation collectionCode="M, N" country="Cameroon" elevation="50" location="Korup National Park" pageId="1" pageNumber="210" specimenCount="1" typeStatus="paratype">
<typeStatus box="[677,779,786,810]" pageId="1" pageNumber="210">PARATYPES</typeStatus>
. —
<emphasis bold="true" box="[821,927,785,809]" pageId="1" pageNumber="210">
<collectingCountry box="[821,927,785,809]" name="Cameroon" pageId="1" pageNumber="210">Cameroon</collectingCountry>
</emphasis>
.
<location LSID="urn:lsid:plazi:treatment:03996C42FFB6460F1A879183FBA7830C:8EEF8B8FFFB6460D1BFE9344FBB18457" box="[938,1144,786,810]" country="Cameroon" name="Korup National Park" pageId="1" pageNumber="210">Korup National Park</location>
,
<quantity box="[1153,1205,786,810]" metricMagnitude="1" metricUnit="m" metricValue="5.0" pageId="1" pageNumber="210" unit="m" value="50.0">
<elevation box="[1153,1205,786,810]" metricMagnitude="1" metricUnit="m" metricValue="5.0" pageId="1" pageNumber="210" unit="m" value="50.0">50 m</elevation>
</quantity>
,
<emphasis box="[675,724,813,836]" italics="true" pageId="1" pageNumber="210">
<collectionCode box="[675,700,813,836]" country="Germany" lsid="urn:lsid:biocol.org:col:15637" name="Botanische Staatssammlung München" pageId="1" pageNumber="210" type="Herbarium">M</collectionCode>
.
<collectionCode box="[703,724,813,836]" country="China" lsid="urn:lsid:biocol.org:col:13092" name="Nanjing University" pageId="1" pageNumber="210" type="Herbarium">N</collectionCode>
</emphasis>
</materialsCitation>
<emphasis box="[724,890,812,836]" italics="true" pageId="1" pageNumber="210">
.
<materialsCitation box="[731,865,812,836]" collectionCode="K" country="Cameroon" location="Sainge" municipality="Ekpe" pageId="1" pageNumber="210" specimenCount="1" typeStatus="paratype">
<location LSID="urn:lsid:plazi:treatment:03996C42FFB6460F1A879183FBA7830C:8EEF8B8FFFB6460D1A8F937AFCD1843E" box="[731,792,812,835]" country="Cameroon" municipality="Ekpe" name="Sainge" pageId="1" pageNumber="210">Sainge</location>
,
<collectingMunicipality box="[799,842,812,836]" pageId="1" pageNumber="210">Ekpe</collectingMunicipality>
<collectionCode box="[846,865,813,836]" country="United Kingdom" lsid="urn:lsid:biocol.org:col:15867" name="Royal Botanic Gardens" pageId="1" pageNumber="210" type="Herbarium">K</collectionCode>
</materialsCitation>
. &amp;
</emphasis>
<materialsCitation collectionCode="MO, YA" country="Cameroon" latitude="5.0333333" location="Ituke" longLatPrecision="1305" longitude="8.833333" pageId="1" pageNumber="210" specimenCount="1" typeStatus="paratype">
<emphasis box="[894,981,812,836]" italics="true" pageId="1" pageNumber="210">
<location LSID="urn:lsid:plazi:treatment:03996C42FFB6460F1A879183FBA7830C:8EEF8B8FFFB6460D1B2A937AFC658439" box="[894,940,812,836]" country="Cameroon" latitude="5.0333333" longLatPrecision="1305" longitude="8.833333" name="Ituke" pageId="1" pageNumber="210">Ituke</location>
470
</emphasis>
(fl) (
<collectionCode box="[1025,1069,812,836]" country="USA" lsid="urn:lsid:biocol.org:col:15859" name="Missouri Botanical Garden" pageId="1" pageNumber="210" type="Herbarium">MO</collectionCode>
,
<collectionCode box="[1076,1109,812,836]" country="Cameroon" lsid="urn:lsid:biocol.org:col:15278" name="National Herbarium of Cameroon" pageId="1" pageNumber="210" type="Herbarium">YA</collectionCode>
);
<geoCoordinate box="[1123,1206,812,836]" degrees="05" direction="north" minutes="02" orientation="latitude" pageId="1" pageNumber="210" precision="925" value="5.0333333">05°02N</geoCoordinate>
,
<geoCoordinate box="[675,744,838,862]" degrees="8" direction="east" minutes="50" orientation="longitude" pageId="1" pageNumber="210" precision="925" value="8.833333">8°50E</geoCoordinate>
</materialsCitation>
,
<materialsCitation collectionCode="MO" country="Cameroon" elevation="60" latitude="5.0333333" location="Thomas" longLatPrecision="1305" longitude="8.85" pageId="1" pageNumber="210" specimenCount="1" typeStatus="paratype">
<quantity box="[757,814,838,862]" metricMagnitude="1" metricUnit="m" metricValue="6.0" pageId="1" pageNumber="210" unit="m" value="60.0">
<elevation box="[757,814,838,862]" metricMagnitude="1" metricUnit="m" metricValue="6.0" pageId="1" pageNumber="210" unit="m" value="60.0">60 m</elevation>
</quantity>
,
<emphasis box="[828,995,838,862]" italics="true" pageId="1" pageNumber="210">
D.
<location LSID="urn:lsid:plazi:treatment:03996C42FFB6460F1A879183FBA7830C:8EEF8B8FFFB6460D1B0A9310FC6E8423" box="[862,935,838,862]" country="Cameroon" latitude="5.0333333" longLatPrecision="1305" longitude="8.85" name="Thomas" pageId="1" pageNumber="210">Thomas</location>
6860
</emphasis>
(fl) (
<collectionCode box="[1050,1097,838,862]" country="USA" lsid="urn:lsid:biocol.org:col:15859" name="Missouri Botanical Garden" pageId="1" pageNumber="210" type="Herbarium">MO</collectionCode>
);
<geoCoordinate box="[1117,1205,838,862]" degrees="05" direction="north" minutes="02" orientation="latitude" pageId="1" pageNumber="210" precision="925" value="5.0333333">05°02N</geoCoordinate>
,
<geoCoordinate box="[678,747,865,889]" degrees="8" direction="east" minutes="51" orientation="longitude" pageId="1" pageNumber="210" precision="925" value="8.85">8°51E</geoCoordinate>
</materialsCitation>
,
<materialsCitation box="[757,839,865,889]" collectionCode="C" country="Cameroon" elevation="80" pageId="1" pageNumber="210" specimenCount="1" typeStatus="paratype">
<quantity box="[757,811,865,889]" metricMagnitude="1" metricUnit="m" metricValue="8.0" pageId="1" pageNumber="210" unit="m" value="80.0">
<elevation box="[757,811,865,889]" metricMagnitude="1" metricUnit="m" metricValue="8.0" pageId="1" pageNumber="210" unit="m" value="80.0">80 m</elevation>
</quantity>
,
<collectionCode box="[820,839,865,888]" country="Denmark" name="University of Copenhagen" pageId="1" pageNumber="210" type="Herbarium">
<emphasis box="[820,839,865,888]" italics="true" pageId="1" pageNumber="210">C</emphasis>
</collectionCode>
</materialsCitation>
<emphasis box="[839,843,865,888]" italics="true" pageId="1" pageNumber="210">.</emphasis>
<materialsCitation box="[849,1098,865,889]" collectionCode="MO" country="Cameroon" location="Doumenge" pageId="1" pageNumber="210" specimenCount="1" typeStatus="paratype">
<emphasis box="[849,993,865,889]" italics="true" pageId="1" pageNumber="210">
<location LSID="urn:lsid:plazi:treatment:03996C42FFB6460F1A879183FBA7830C:8EEF8B8FFFB6460D1B059334FC7C8404" box="[849,949,866,889]" country="Cameroon" name="Doumenge" pageId="1" pageNumber="210">Doumenge</location>
401
</emphasis>
(fl) (
<collectionCode box="[1043,1090,865,889]" country="USA" lsid="urn:lsid:biocol.org:col:15859" name="Missouri Botanical Garden" pageId="1" pageNumber="210" type="Herbarium">MO</collectionCode>
)
</materialsCitation>
.
</paragraph>
<paragraph blockId="1.[675,1212,944,1700]" box="[677,821,944,971]" pageId="1" pageNumber="210">DESCRIPTION</paragraph>
<paragraph blockId="1.[675,1212,944,1700]" pageId="1" pageNumber="210">
A shrub to
<quantity box="[811,879,976,1003]" metricMagnitude="0" metricUnit="m" metricValue="2.5" pageId="1" pageNumber="210" unit="m" value="2.5">2.5 m</quantity>
tall. Young twigs appressedpubescent to glabrescent. Stipules caducous, narrowly triangular, densely appressed-pubescent to glabrescent outside, glabrous within,
<quantity box="[1122,1211,1071,1098]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" metricValueMax="3.0" metricValueMin="2.0" pageId="1" pageNumber="210" unit="mm" value="2.5" valueMax="3.0" valueMin="2.0">2-3 mm</quantity>
long,
<quantity box="[739,868,1103,1130]" metricMagnitude="-3" metricUnit="m" metricValue="1.15" metricValueMax="1.5" metricValueMin="0.8" pageId="1" pageNumber="210" unit="mm" value="1.15" valueMax="1.5" valueMin="0.8">0.8-1.5 mm</quantity>
at base. Leaves opposite; petiole (3-)
<quantity box="[715,820,1135,1162]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" metricValueMax="10.0" metricValueMin="5.0" pageId="1" pageNumber="210" unit="mm" value="7.5" valueMax="10.0" valueMin="5.0">5-10 mm</quantity>
long, sparsely appressed-pubescent in young leaves; lamina
<quantity box="[933,1023,1166,1193]" metricMagnitude="-2" metricUnit="m" metricValue="8.0" metricValueMax="11.0" metricValueMin="5.0" pageId="1" pageNumber="210" unit="cm" value="8.0" valueMax="11.0" valueMin="5.0">5-11 cm</quantity>
long,
<quantity box="[1090,1209,1166,1193]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" metricValueMax="3.5" metricValueMin="1.5" pageId="1" pageNumber="210" unit="cm" value="2.5" valueMax="3.5" valueMin="1.5">1.5-3.5 cm</quantity>
wide, elliptic to oblong-elliptic, glabrous on both sides, base cuneate, margins entire, apex acuminate; midrib prominent on abaxial surface, sparsely appressed-pubescent to glabrous; secondary veins 4-8 pairs on each side of the midrib, brochidodromous, prominent on both surfaces. Flowers 5(6)- merous, in 1 to 3-flowered sessile inflorescences; bract ovate, less than
<quantity box="[905,990,1420,1447]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="1" pageNumber="210" unit="mm" value="0.5">0.5 mm</quantity>
long,
<emphasis box="[1058,1067,1420,1445]" italics="true" pageId="1" pageNumber="210">c</emphasis>
.
<quantity box="[1081,1145,1420,1447]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="1" pageNumber="210" unit="mm" value="1.0">1 mm</quantity>
wide, tomentose outside, glabrescent inside; pedicel green, puberulous or glabrescent,
<quantity box="[1073,1212,1483,1510]" metricMagnitude="-3" metricUnit="m" metricValue="2.15" metricValueMax="2.8" metricValueMin="1.5" pageId="1" pageNumber="210" unit="mm" value="2.15" valueMax="2.8" valueMin="1.5">1.5-2.8 mm</quantity>
long, with an articulation less than
<quantity box="[1072,1139,1515,1542]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="1" pageNumber="210" unit="mm" value="1.0">1 mm</quantity>
below the apex; calyx campanulate, glabrous outside, densely tomentose inside,
<quantity box="[979,1071,1578,1605]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" metricValueMax="4.0" metricValueMin="3.0" pageId="1" pageNumber="210" unit="mm" value="3.5" valueMax="4.0" valueMin="3.0">3-4 mm</quantity>
high, about
<quantity box="[679,746,1610,1637]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="1" pageNumber="210" unit="mm" value="2.0">2 mm</quantity>
diameter, 5- or 6-toothed, tooth acute to triangular, about
<quantity box="[860,944,1641,1668]" metricMagnitude="-3" metricUnit="m" metricValue="1.3" pageId="1" pageNumber="210" unit="mm" value="1.3">1.3 mm</quantity>
long, always shorter than the tube, tube
<quantity box="[835,969,1673,1700]" metricMagnitude="-3" metricUnit="m" metricValue="2.1" metricValueMax="2.5" metricValueMin="1.7" pageId="1" pageNumber="210" unit="mm" value="2.1" valueMax="2.5" valueMin="1.7">1.7-2.5 mm</quantity>
.
</paragraph>
<caption ID-DOI="http://doi.org/10.5281/zenodo.5197668" ID-Zenodo-Dep="5197668" httpUri="https://zenodo.org/record/5197668/files/figure.png" pageId="2" pageNumber="211" startId="2.[113,124,1612,1629]" targetBox="[145,1178,215,1568]" targetPageId="2">
<paragraph blockId="2.[113,1211,1612,1697]" pageId="2" pageNumber="211">
FIG. 1. —
<taxonomicName authority="Kenfack" authorityName="Kenfack" authorityYear="2011" box="[192,462,1612,1629]" class="Magnoliopsida" family="Rhizophoraceae" genus="Cassipourea" kingdom="Plantae" order="Malpighiales" pageId="2" pageNumber="211" phylum="Tracheophyta" rank="species" species="atanganae" status="sp. nov.">
<emphasis box="[192,386,1612,1629]" italics="true" pageId="2" pageNumber="211">Cassipourea atanganae</emphasis>
Kenfack
</taxonomicName>
,
<taxonomicNameLabel box="[469,538,1612,1629]" pageId="2" pageNumber="211" rank="species">sp. nov.</taxonomicNameLabel>
:
<emphasis bold="true" box="[543,556,1612,1629]" pageId="2" pageNumber="211">A</emphasis>
, fruiting branch;
<emphasis bold="true" box="[696,709,1612,1629]" pageId="2" pageNumber="211">B</emphasis>
, dorsal view of stamens in bud;
<emphasis bold="true" box="[977,991,1612,1629]" pageId="2" pageNumber="211">C</emphasis>
, lateral view of stamens in bud;
<emphasis bold="true" box="[157,171,1635,1652]" pageId="2" pageNumber="211">D</emphasis>
, stamens in developing bud;
<emphasis bold="true" box="[418,430,1635,1652]" pageId="2" pageNumber="211">E</emphasis>
, opened flower;
<emphasis bold="true" box="[571,582,1635,1652]" pageId="2" pageNumber="211">F</emphasis>
, dorsal view of petal;
<emphasis bold="true" box="[766,780,1635,1652]" pageId="2" pageNumber="211">G</emphasis>
, androcium and pistil;
<emphasis bold="true" box="[971,985,1635,1652]" pageId="2" pageNumber="211">H</emphasis>
, fruit with persistent calyx, petals and stamens;
<emphasis bold="true" box="[287,293,1658,1675]" pageId="2" pageNumber="211">I</emphasis>
, fruit with all floral parts removed;
<emphasis bold="true" box="[582,592,1658,1675]" pageId="2" pageNumber="211">J</emphasis>
, seed;
<emphasis bold="true" box="[654,667,1658,1675]" pageId="2" pageNumber="211">K</emphasis>
, cotyledons.
<emphasis bold="true" box="[780,793,1658,1675]" pageId="2" pageNumber="211">A</emphasis>
,
<emphasis box="[803,917,1657,1674]" italics="true" pageId="2" pageNumber="211">Thomas 2158</emphasis>
;
<emphasis bold="true" box="[927,960,1657,1675]" pageId="2" pageNumber="211">B -K</emphasis>
,
<emphasis box="[971,1106,1657,1674]" italics="true" pageId="2" pageNumber="211">Sainge 470 et al</emphasis>
. Scale bars: A, 9 mm; B-D, F, G, K, 2 mm; E, H-J, 5 mm. Drawing Alba Albarez.
</paragraph>
</caption>
<paragraph blockId="3.[113,649,216,655]" pageId="3" pageNumber="212">
Petals 5 or 6, linear-spathulate, fimbriate, ciliate. Stamens 10 or 12, in two whorls of unequal filament length, outer whorl opposite the sepals, the filaments
<quantity box="[219,350,311,338]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" metricValueMax="5.5" metricValueMin="3.5" pageId="3" pageNumber="212" unit="mm" value="4.5" valueMax="5.5" valueMin="3.5">3.5-5.5 mm</quantity>
long; inner whorl opposite the petals, the filaments
<quantity box="[379,489,343,370]" metricMagnitude="-3" metricUnit="m" metricValue="6.25" metricValueMax="7.5" metricValueMin="5.0" pageId="3" pageNumber="212" unit="mm" value="6.25" valueMax="7.5" valueMin="5.0">5-7.5 mm</quantity>
long, the base of both whorls united into a lobed ring; anthers oblong, glabrous,
<quantity box="[312,379,406,433]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="3" pageNumber="212" unit="mm" value="1.0">1 mm</quantity>
long,
<quantity box="[450,582,406,433]" metricMagnitude="-4" metricUnit="m" metricValue="6.0" metricValueMax="7.0" metricValueMin="5.0" pageId="3" pageNumber="212" unit="mm" value="0.6" valueMax="0.7" valueMin="0.5">0.5-0.7 mm</quantity>
wide, longitudinally dehiscent. Ovary 3-locular, subglobose, less than
<quantity box="[282,349,469,496]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="3" pageNumber="212" unit="mm" value="1.0">1 mm</quantity>
long,
<quantity box="[423,535,469,496]" metricMagnitude="-3" metricUnit="m" metricValue="1.15" metricValueMax="1.3" metricValueMin="1.0" pageId="3" pageNumber="212" unit="mm" value="1.15" valueMax="1.3" valueMin="1.0">1-1.3 mm</quantity>
diameter, glabrous; style
<quantity box="[273,381,501,528]" metricMagnitude="-3" metricUnit="m" metricValue="4.75" metricValueMax="5.5" metricValueMin="4.0" pageId="3" pageNumber="212" unit="mm" value="4.75" valueMax="5.5" valueMin="4.0">4-5.5 mm</quantity>
long, densely pubescent. Fruit elliptic to obovoid,
<quantity box="[383,470,533,560]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" metricValueMax="7.0" metricValueMin="5.0" pageId="3" pageNumber="212" unit="mm" value="6.0" valueMax="7.0" valueMin="5.0">5-7 mm</quantity>
long,
<quantity box="[538,646,533,560]" metricMagnitude="-3" metricUnit="m" metricValue="3.65" metricValueMax="5.0" metricValueMin="2.3" pageId="3" pageNumber="212" unit="mm" value="3.65" valueMax="5.0" valueMin="2.3">2.3-5 mm</quantity>
diameter, glabrous, the petals and stamens persistent; seeds generally 2, obovoid,
<quantity box="[470,581,596,623]" metricMagnitude="-3" metricUnit="m" metricValue="3.25" metricValueMax="3.5" metricValueMin="3.0" pageId="3" pageNumber="212" unit="mm" value="3.25" valueMax="3.5" valueMin="3.0">3-3.5 mm</quantity>
long,
<quantity box="[115,224,628,655]" metricMagnitude="-3" metricUnit="m" metricValue="1.25" metricValueMax="1.5" metricValueMin="1.0" pageId="3" pageNumber="212" unit="mm" value="1.25" valueMax="1.5" valueMin="1.0">1-1.5 mm</quantity>
diameter, arillate.
</paragraph>
<paragraph blockId="3.[113,646,691,781]" box="[113,418,691,718]" pageId="3" pageNumber="212">HABITAT AND DISTRIBUTION</paragraph>
<paragraph blockId="3.[113,646,691,781]" pageId="3" pageNumber="212">
Open rocky places on Mana river bed and banks, in Southwest
<collectingCountry box="[261,380,754,781]" name="Cameroon" pageId="3" pageNumber="212">Cameroon</collectingCountry>
.
</paragraph>
</subSubSection>
<subSubSection pageId="3" pageNumber="212" type="etymology">
<paragraph blockId="3.[677,1211,216,338]" box="[677,811,216,243]" pageId="3" pageNumber="212">ETYMOLOGY</paragraph>
<paragraph blockId="3.[677,1211,216,338]" pageId="3" pageNumber="212">
This species is dedicated to Dr. Atanga Ekobo of WWF-Cameroon, for his dedication to the conservation of the coastal forests of
<collectingCountry box="[1004,1123,311,338]" name="Cameroon" pageId="3" pageNumber="212">Cameroon</collectingCountry>
.
</paragraph>
<paragraph blockId="3.[674,1211,374,781]" box="[677,923,374,401]" pageId="3" pageNumber="212">CONSERVATION STATUS</paragraph>
<paragraph blockId="3.[674,1211,374,781]" pageId="3" pageNumber="212">
The new species described here appears to be restricted to the banks of the Mana River in Southwest
<collectingCountry box="[727,843,469,496]" name="Cameroon" pageId="3" pageNumber="212">Cameroon</collectingCountry>
, which constitutes the southeastern boundary of the Korup National Park. Although several botanical surveys have been conducted in the park and in other parts of Southwest
<collectingCountry box="[1048,1159,564,591]" name="Cameroon" pageId="3" pageNumber="212">Cameroon</collectingCountry>
over the years, only a few collections have been made of
<taxonomicName authority="Kenfack, 2011" authorityName="Kenfack" authorityYear="2011" box="[675,902,628,654]" class="Magnoliopsida" family="Rhizophoraceae" genus="Cassipourea" kingdom="Plantae" order="Malpighiales" pageId="3" pageNumber="212" phylum="Tracheophyta" rank="species" species="atanganae" status="sp. nov.">
<emphasis box="[675,902,628,654]" italics="true" pageId="3" pageNumber="212">Cassipourea atanganae</emphasis>
</taxonomicName>
<taxonomicNameLabel box="[909,990,628,655]" pageId="3" pageNumber="212" rank="species">sp. nov.</taxonomicNameLabel>
, which presumably is an indication of its rarity. Using the IUCN Red List categories and criteria version 3.1 (
<bibRefCitation author="IUCN" box="[1041,1178,691,718]" pageId="3" pageNumber="212" refId="ref2461" refString="IUCN 2001. - IUCN Red List Categories and Criteria: version 3.1. IUCN Species Survival Commission. IUCN, Gland, Switzerland and Cambridge, UK, ii + 30 p." type="book" year="2001">IUCN 2001</bibRefCitation>
), a provisional conservation status of Vulnerable VU D1 is proposed for this species.
</paragraph>
</subSubSection>
<subSubSection pageId="3" pageNumber="212" type="key">
<paragraph blockId="3.[189,1135,813,1137]" box="[310,1013,813,840]" pageId="3" pageNumber="212">
KEY TO AFRICAN SPECIES OF
<taxonomicName box="[617,753,814,840]" class="Magnoliopsida" family="Rhizophoraceae" genus="Cassipourea" kingdom="Plantae" order="Malpighiales" pageId="3" pageNumber="212" phylum="Tracheophyta" rank="genus">
<emphasis box="[617,753,814,840]" italics="true" pageId="3" pageNumber="212">CASSIPOUREA</emphasis>
</taxonomicName>
SUBGENUS
<taxonomicName box="[877,1013,814,840]" class="Magnoliopsida" family="Rhizophoraceae" genus="Cassipourea" kingdom="Plantae" order="Malpighiales" pageId="3" pageNumber="212" phylum="Tracheophyta" rank="genus">
<emphasis box="[877,1013,814,840]" italics="true" pageId="3" pageNumber="212">CASSIPOUREA</emphasis>
</taxonomicName>
</paragraph>
<key pageId="3" pageNumber="212">
<keyStep pageId="3" pageNumber="212">
<paragraph blockId="3.[189,1135,813,1137]" pageId="3" pageNumber="212">
<keyLead pageId="3" pageNumber="212">
1. Calyx up to
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long, flowers sessile, stamens
<emphasis box="[731,740,867,890]" italics="true" pageId="3" pageNumber="212">c</emphasis>
. 30, anthers apiculate, ovary 2-locular .........................................................................................................
<taxonomicName authority="Alston" authorityName="Alston" box="[949,1134,895,919]" class="Magnoliopsida" family="Rhizophoraceae" genus="Cassipourea" kingdom="Plantae" order="Malpighiales" pageId="3" pageNumber="212" phylum="Tracheophyta" rank="species" species="plumosa">
<emphasis box="[949,1060,895,919]" italics="true" pageId="3" pageNumber="212">C. plumosa</emphasis>
Alston
</taxonomicName>
</keyLead>
</paragraph>
<paragraph blockId="3.[189,1135,813,1137]" pageId="3" pageNumber="212">
<keyLead pageId="3" pageNumber="212">
— Calyx less than
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long, flowers pedicellate to sub-sessile, stamens 10 or 15, anthers not apiculate, ovary 3-locular ..................................................................................... 2
</keyLead>
</paragraph>
</keyStep>
<keyStep pageId="3" pageNumber="212">
<paragraph blockId="3.[189,1135,813,1137]" box="[189,1135,1004,1028]" pageId="3" pageNumber="212">
<keyLead box="[189,1135,1004,1028]" pageId="3" pageNumber="212">
2. Ovary glabrous, stamens 10 ...........................................
<taxonomicName authority="Kenfack" authorityName="Kenfack" authorityYear="2011" box="[820,1045,1004,1028]" class="Magnoliopsida" family="Rhizophoraceae" genus="Cassipourea" kingdom="Plantae" order="Malpighiales" pageId="3" pageNumber="212" phylum="Tracheophyta" rank="species" species="atanganae" status="sp. nov.">
<emphasis box="[820,952,1004,1028]" italics="true" pageId="3" pageNumber="212">C. atanganae</emphasis>
Kenfack
</taxonomicName>
,
<taxonomicNameLabel box="[1056,1135,1005,1028]" pageId="3" pageNumber="212" rank="species">sp. nov.</taxonomicNameLabel>
</keyLead>
</paragraph>
<paragraph blockId="3.[189,1135,813,1137]" box="[189,1134,1033,1057]" pageId="3" pageNumber="212">
<keyLead box="[189,1134,1033,1057]" pageId="3" pageNumber="212">— Ovary pubescent, stamens 15 ..................................................................................... 3</keyLead>
</paragraph>
</keyStep>
<keyStep pageId="3" pageNumber="212">
<paragraph blockId="3.[189,1135,813,1137]" box="[189,1134,1084,1108]" pageId="3" pageNumber="212">
<keyLead box="[189,1134,1084,1108]" pageId="3" pageNumber="212">
3. Leaves
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long, pedicel to
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long ..................................
<taxonomicName authority="Alston" authorityName="Alston" box="[969,1134,1084,1108]" class="Magnoliopsida" family="Rhizophoraceae" genus="Cassipourea" kingdom="Plantae" order="Malpighiales" pageId="3" pageNumber="212" phylum="Tracheophyta" rank="species" species="afzelii">
<emphasis box="[969,1060,1084,1108]" italics="true" pageId="3" pageNumber="212">C. afzelii</emphasis>
Alston
</taxonomicName>
</keyLead>
</paragraph>
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<keyLead box="[189,1134,1113,1137]" pageId="3" pageNumber="212">
— Leaves less than
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long, pedicel to
<quantity box="[626,708,1113,1137]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="3" pageNumber="212" unit="mm" value="1.5">1.5 mm</quantity>
long ...........................
<taxonomicName authority="Baker" authorityName="Baker" box="[956,1134,1113,1137]" class="Magnoliopsida" family="Rhizophoraceae" genus="Cassipourea" kingdom="Plantae" order="Malpighiales" pageId="3" pageNumber="212" phylum="Tracheophyta" rank="species" species="eketensis">
<emphasis box="[956,1068,1113,1137]" italics="true" pageId="3" pageNumber="212">C. eketensis</emphasis>
Baker
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
</key>
</subSubSection>
</treatment>
</document>