treatments-xml/data/03/AA/A3/03AAA330FFA0FFD4DB89F9AEF15CDF21.xml
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<document id="0D0870D7F9BE242096D10C1C95193923" ID-CLB-Dataset="60674" ID-DOI="10.11646/phytotaxa.606.2.5" ID-GBIF-Dataset="e110983f-d04a-4641-bb79-76287925bc68" ID-ISSN="1179-3163" ID-Zenodo-Dep="8202479" IM.bibliography_approvedBy="juliana" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1690878711538" checkinUser="plazi" docAuthor="Fiaschi, Pedro, Cabral, Fernando Santos &amp; Lima, Duane Fernandes" docDate="2023" docId="03AAA330FFA0FFD4DB89F9AEF15CDF21" docLanguage="en" docName="phytotaxa.606.2.5.pdf" docOrigin="Phytotaxa 606 (2)" docSource="http://dx.doi.org/10.11646/phytotaxa.606.2.5" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.7:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="7" docTitle="Oxalis jacobinensis Fiaschi &amp; F. S. Cabral. A. Flowering 2023, sp. nov." docType="treatment" docVersion="6" lastPageNumber="151" masterDocId="FF93DB48FFA1FFD0DB01FFDAF23FD82B" masterDocTitle="A new species of Oxalis sect. Thamnoxys (Oxalidaceae) from the state of Bahia, Brazil" masterLastPageNumber="154" masterPageNumber="147" pageNumber="148" updateTime="1699548451290" updateUser="plazi" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="2CC6A6EFA7B2A587A672AE5C8C7A4AF4">A new species of Oxalis sect. Thamnoxys (Oxalidaceae) from the state of Bahia, Brazil</mods:title>
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<mods:namePart id="896C525E39BF16C6F0D53EF07578D8E5">Fiaschi, Pedro</mods:namePart>
<mods:affiliation id="5969F9CD6F81124562D3ADA2A8E40E82">Departamento de Botânica, Centro de Ciências Biológicas, Universidade Federal de Santa Catarina, Campus Trindade, 88040 - 900, Florianópolis, Santa Catarina, Brasil</mods:affiliation>
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<mods:namePart id="B59AB32DD289AFBC0210DE8A4023F288">Cabral, Fernando Santos</mods:namePart>
<mods:affiliation id="78E1399533C4CBD33D764D82D2E02A7C">Programa de Pós-Graduação em Biologia de Fungos, Algas e Plantas, Centro de Ciências Biológicas, Universidade Federal de Santa Catarina, Campus Trindade, 88040 - 900, Florianópolis, Santa Catarina, Brasil</mods:affiliation>
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<mods:namePart id="30728662300A42A787E5EF79A6CA7B99">Lima, Duane Fernandes</mods:namePart>
<mods:affiliation id="40B46157690AFB08C5A75093F2C0FAA9">Programa de Pós-Graduação em Biologia de Fungos, Algas e Plantas, Centro de Ciências Biológicas, Universidade Federal de Santa Catarina, Campus Trindade, 88040 - 900, Florianópolis, Santa Catarina, Brasil</mods:affiliation>
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<mods:title id="2ED63514BCE4FACA1F0D9AE5550F7943">Phytotaxa</mods:title>
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<mods:date id="51B723FA41733441B158CA1051028F76">2023</mods:date>
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<treatment id="03AAA330FFA0FFD4DB89F9AEF15CDF21" ID-DOI="http://doi.org/10.5281/zenodo.8202481" ID-GBIF-Taxon="212424915" ID-Zenodo-Dep="8202481" LSID="urn:lsid:plazi:treatment:03AAA330FFA0FFD4DB89F9AEF15CDF21" httpUri="http://treatment.plazi.org/id/03AAA330FFA0FFD4DB89F9AEF15CDF21" lastPageId="4" lastPageNumber="151" pageId="1" pageNumber="148">
<subSubSection id="C31941ADFFA0FFD1DB89F9AEF178DEA5" box="[136,839,1652,1679]" pageId="1" pageNumber="148" type="nomenclature">
<paragraph id="8BBC1226FFA0FFD1DB89F9AEF178DEA5" blockId="1.[136,839,1652,1679]" box="[136,839,1652,1679]" pageId="1" pageNumber="148">
<heading id="D0F4A54AFFA0FFD1DB89F9AEF178DEA5" box="[136,839,1652,1679]" fontSize="11" level="2" pageId="1" pageNumber="148" reason="3">
<emphasis id="B977CE34FFA0FFD1DB89F9AEF0F0DEA5" bold="true" box="[136,719,1652,1679]" pageId="1" pageNumber="148">
<taxonomicName id="4C0369A5FFA0FFD1DB89F9AEF052DEA5" ID-CoL="BTDHR" authority="Fiaschi &amp; F.S.Cabral" authorityName="Fiaschi &amp; F. S. Cabral. A. Flowering" authorityYear="2023" box="[136,621,1652,1679]" class="Magnoliopsida" family="Oxalidaceae" genus="Oxalis" kingdom="Plantae" order="Oxalidales" pageId="1" pageNumber="148" phylum="Tracheophyta" rank="species" species="jacobinensis" status="sp. nov.">
<emphasis id="B977CE34FFA0FFD1DB89F9AEF356DEA4" bold="true" box="[136,361,1652,1679]" italics="true" pageId="1" pageNumber="148">Oxalis jacobinensis</emphasis>
Fiaschi &amp; F.S.Cabral
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,
<emphasis id="B977CE34FFA0FFD1D978F9AEF0F0DEA5" bold="true" box="[633,719,1652,1678]" italics="true" pageId="1" pageNumber="148">
<taxonomicNameLabel id="A244734FFFA0FFD1D978F9AEF0F0DEA5" box="[633,719,1652,1678]" pageId="1" pageNumber="148" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</emphasis>
(
<figureCitation id="13380EA3FFA0FFD1D9DFF9AEF103DEA5" box="[734,828,1652,1678]" captionStart="FIGURE 1" captionStartId="3.[136,234,1787,1809]" captionTargetBox="[151,1435,187,1759]" captionTargetId="figure-23@3.[151,1435,187,1759]" captionTargetPageId="3" captionText="FIGURE 1. Oxalis jacobinensis Fiaschi &amp; F.S.Cabral.A. Flowering specimen. B. Young stem detail. C. Terminal (right) and lateral (left) leaflet. D. Leaflets insertion on petiole. E. Leaf adaxial surface. F. Leaf abaxial surface. G. Flower, frontal view. H. Detail of inflorescence apex, with young fruit (left) and buds. I. Detail of inflorescence apex, with mature fruit (top) and flower (bottom). J. Mature fruit, lateral view. K. Scanning electron micrograph of the seed, lateral view. Scale bars: a, b, d, g-j = 5 mm; c, e, f = 1 cm; k = 0.5 mm (all photos from a cultivated specimen from the locality where the type was gathered)." figureDoi="http://doi.org/10.5281/zenodo.8202483" httpUri="https://zenodo.org/record/8202483/files/figure.png" pageId="1" pageNumber="148">Figure 1</figureCitation>
)
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</paragraph>
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<subSubSection id="C31941ADFFA0FFD1DB89F91AF1E8DED2" pageId="1" pageNumber="148" type="materials_examined">
<paragraph id="8BBC1226FFA0FFD1DB89F91AF1E8DED2" blockId="1.[136,1452,1727,1894]" pageId="1" pageNumber="148">
<emphasis id="B977CE34FFA0FFD1DB89F91AF2FDDEFE" bold="true" box="[136,194,1728,1749]" pageId="1" pageNumber="148">Type:</emphasis>
<materialsCitation id="3B6B187BFFA0FFD1DBDBF91AF1ECDED2" ID-GBIF-Occurrence="4170268307" collectingDate="2022-11-05" collectorName="F. S. Cabral" country="Brazil" latitude="-11.334416" location="Cachoeira Veu de Noiva" longLatPrecision="1" longitude="-40.50242" municipality="Jacobina" pageId="1" pageNumber="148" specimenCount="1" stateProvince="Bahia" typeStatus="holotype">
<collectingCountry id="F31452B6FFA0FFD1DBDBF91AF30EDEFE" box="[218,305,1728,1749]" name="Brazil" pageId="1" pageNumber="148">BRAZIL</collectingCountry>
.
<collectingRegion id="49C7DCC4FFA0FFD1DA40F91AF342DEFD" box="[321,381,1728,1750]" country="Brazil" name="Bahia" pageId="1" pageNumber="148">Bahia</collectingRegion>
:
<collectingMunicipality id="6BD8885CFFA0FFD1DA88F91AF3E0DEFD" box="[393,479,1728,1750]" pageId="1" pageNumber="148">Jacobina</collectingMunicipality>
,
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,
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11
<superScript id="7C76BF6EFFA0FFD1D80AF965F12DDEE0" attach="none" box="[779,786,1727,1739]" fontSize="5" pageId="1" pageNumber="148">o</superScript>
203.9S
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<geoCoordinate id="EE3774E1FFA0FFD1D874F91AF1C3DEFE" box="[885,1020,1727,1749]" degrees="40" direction="west" minutes="30" orientation="longitude" pageId="1" pageNumber="148" precision="1" seconds="8.7" value="-40.50242">
40
<superScript id="7C76BF6EFFA0FFD1D892F965F1A5DEE0" attach="right" box="[915,922,1727,1739]" fontSize="5" pageId="1" pageNumber="148">o</superScript>
308.7W
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,
<date id="FFBD34E6FFA0FFD1DF0BF91AF6FEDEFE" box="[1034,1217,1728,1750]" pageId="1" pageNumber="148" value="2022-11-05">
<collectingDate id="EFF9CD0EFFA0FFD1DF0BF91AF6FEDEFE" box="[1034,1217,1728,1750]" pageId="1" pageNumber="148" value="2022-11-05">5 November 2022</collectingDate>
</date>
,
<emphasis id="B977CE34FFA0FFD1DFCEF91AF794DEFE" box="[1231,1451,1728,1749]" italics="true" pageId="1" pageNumber="148">
<collectorName id="26F677F0FFA0FFD1DFCEF91AF77FDEFE" box="[1231,1344,1728,1749]" pageId="1" pageNumber="148">F.S. Cabral</collectorName>
et al. 222
</emphasis>
[
<typeStatus id="54B8AC84FFA0FFD1DBC2F93EF322DED1" box="[195,285,1764,1786]" pageId="1" pageNumber="148" type="holotype">holotype</typeStatus>
: FLOR; isotypes (to be distributed): HUEFS, HVASF, K, NY, RB, SPF]
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="C31941ADFFA0FFD1DB89F8DDF1EADF4D" pageId="1" pageNumber="148" type="diagnosis">
<paragraph id="8BBC1226FFA0FFD1DB89F8DDF1EADF4D" blockId="1.[136,1452,1727,1894]" pageId="1" pageNumber="148">
<emphasis id="B977CE34FFA0FFD1DB89F8DDF2CCDF36" bold="true" box="[136,243,1799,1821]" pageId="1" pageNumber="148">Diagnosis:</emphasis>
—This new species differs from
<taxonomicName id="4C0369A5FFA0FFD1D92EF8D2F0ECDF36" authorityName="Fiaschi" authorityYear="2014" box="[559,723,1800,1821]" class="Magnoliopsida" family="Oxalidaceae" genus="Oxalis" kingdom="Plantae" order="Oxalidales" pageId="1" pageNumber="148" phylum="Tracheophyta" rank="species" species="monochasiata">
<emphasis id="B977CE34FFA0FFD1D92EF8D2F0ECDF36" box="[559,723,1800,1821]" italics="true" pageId="1" pageNumber="148">O. monochasiata</emphasis>
</taxonomicName>
by the dichasial (vs. monochasial) cymes, the petioles as wide as the rachis (vs. wider than the rachis), the acute to acuminate (vs. obtuse to rounded, sometimes retuse) leaflet apex, and the blade abaxially with abundant adpressed hairs to somewhat tomentose (vs. abaxially with sparse hairs).
</paragraph>
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<subSubSection id="C31941ADFFA0FFD2DB89F848F301DCD7" lastPageId="2" lastPageNumber="149" pageId="1" pageNumber="148" type="description">
<paragraph id="8BBC1226FFA0FFD2DB89F848F2D2DC2E" blockId="1.[136,1452,1938,2071]" lastBlockId="2.[136,1452,158,2085]" lastPageId="2" lastPageNumber="149" pageId="1" pageNumber="148">
<emphasis id="B977CE34FFA0FFD1DB89F848F323DF87" bold="true" box="[136,284,1938,1964]" pageId="1" pageNumber="148">Description:</emphasis>
<emphasis id="B977CE34FFA0FFD1DA39F848F392DF87" box="[312,429,1938,1964]" italics="true" pageId="1" pageNumber="148">Subshrubs</emphasis>
<quantity id="4CFBBFC3FFA0FFD1DAB5F848F01CDF86" box="[436,547,1938,1965]" metricMagnitude="-1" metricUnit="m" metricValue="3.75" metricValueMax="6.0" metricValueMin="1.5" pageId="1" pageNumber="148" unit="cm" value="37.5" valueMax="60.0" valueMin="15.0">1560 cm</quantity>
tall, with an elongated underground xylopodium. Old stem terete, longitudinally striate, densely pilose or glabrous, usually unbranched, the young shoot with moderate to abundant short, curved hairs.
<emphasis id="B977CE34FFA0FFD1DB89F800F2E9DFD8" box="[136,214,2010,2035]" italics="true" pageId="1" pageNumber="148">Leaves</emphasis>
pinnate-trifoliolate, arranged along the stem, but usually crowded to the apex, sometimes almost forming a terminal pseudo-whorl; internodes
<quantity id="4CFBBFC3FFA0FFD1D91BF826F0B7D03C" box="[538,648,2044,2071]" metricMagnitude="-3" metricUnit="m" metricValue="5.5" metricValueMax="10.0" metricValueMin="1.0" pageId="1" pageNumber="148" unit="mm" value="5.5" valueMax="10.0" valueMin="1.0">110 mm</quantity>
long; petioles
<quantity id="4CFBBFC3FFA0FFD1D836F826F18CD03C" box="[823,947,2044,2071]" metricMagnitude="-2" metricUnit="m" metricValue="4.85" metricValueMax="7.0" metricValueMin="2.7" pageId="1" pageNumber="148" unit="mm" value="48.5" valueMax="70.0" valueMin="27.0">2770 mm</quantity>
long, flattened, adaxially canaliculate, with abundant soft hairs, the base pulvinate, abaxially and laterally with longer strigose hairs; rachis
<quantity id="4CFBBFC3FFA3FFD2DFAFFF44F726D892" box="[1198,1305,158,185]" metricMagnitude="-3" metricUnit="m" metricValue="9.0" metricValueMax="13.0" metricValueMin="5.0" pageId="2" pageNumber="149" unit="mm" value="9.0" valueMax="13.0" valueMin="5.0">513 mm</quantity>
long, similar to the petiole; petiolules ca.
<quantity id="4CFBBFC3FFA3FFD2DACBFF1BF01DD8F7" box="[458,546,193,220]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="2" pageNumber="149" unit="mm" value="0.5">0.5 mm</quantity>
long, with long strigose hairs; leaflet blades adaxially with moderate adpressed hairs, abaxially with abundant adpressed hairs to somewhat tomentose, usually appearing grayish when fresh; terminal blade 3268 ×
<quantity id="4CFBBFC3FFA3FFD2DA2CFED2F398D909" box="[301,423,264,290]" metricMagnitude="-2" metricUnit="m" metricValue="2.3" metricValueMax="3.4" metricValueMin="1.2" pageId="2" pageNumber="149" unit="mm" value="23.0" valueMax="34.0" valueMin="12.0">1234 mm</quantity>
, rhombic-ovate to lanceolate, the apex acute to acuminate, the base cuneate to obtuse; lateral blades 1650 ×
<quantity id="4CFBBFC3FFA3FFD2DA40FEF1F381D96D" box="[321,446,299,326]" metricMagnitude="-2" metricUnit="m" metricValue="1.95" metricValueMax="2.9" metricValueMin="1.0" pageId="2" pageNumber="149" unit="mm" value="19.5" valueMax="29.0" valueMin="10.0">1029 mm</quantity>
, elliptic or ovate to lanceolate, with the apex acuminate, the base rounded, asymmetric.
<emphasis id="B977CE34FFA3FFD2DB89FE95F2D5D943" box="[136,234,335,360]" italics="true" pageId="2" pageNumber="149">Venation</emphasis>
with midrib adaxially flat, abaxially slightly raised; secondary veins in 56 pairs (terminal blade) or 35 pairs (lateral blades), slightly raised abaxially, angle of divergence increasing towards the apex; intercostal tertiary veins sometimes visible, irregular-reticulate, exterior tertiary course looped, quaternary veins fabric irregular-reticulate, areolation moderately developed, free ending veinlets mostly one-branched.
<emphasis id="B977CE34FFA3FFD2D8DAFE62F6ADD9F9" box="[987,1170,440,466]" italics="true" pageId="2" pageNumber="149">Dichasial cymes</emphasis>
shorter or slightly longer than the leaves; peduncles
<quantity id="4CFBBFC3FFA3FFD2DABDFE01F008D9DD" box="[444,567,475,502]" metricMagnitude="-2" metricUnit="m" metricValue="6.0" metricValueMax="7.0" metricValueMin="5.0" pageId="2" pageNumber="149" unit="mm" value="60.0" valueMax="70.0" valueMin="50.0">5070 mm</quantity>
long, flattened, moderately villose; branches 2, up to ca.
<quantity id="4CFBBFC3FFA3FFD2DFCDFE01F722D9DD" box="[1228,1309,475,502]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" pageId="2" pageNumber="149" unit="mm" value="25.0">25 mm</quantity>
long; bracts 23 × ca.
<quantity id="4CFBBFC3FFA3FFD2DBF6FE24F372DA32" box="[247,333,510,537]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="2" pageNumber="149" unit="mm" value="0.5">0.5 mm</quantity>
long, narrowly triangular, abaxially with moderate to abundant adpressed hairs; pedicels up to ca.
<quantity id="4CFBBFC3FFA3FFD2DE9CFE24F28BDA17" metricMagnitude="-3" metricUnit="m" metricValue="9.0" pageId="2" pageNumber="149" unit="mm" value="9.0">9 mm</quantity>
long (up to ca.
<quantity id="4CFBBFC3FFA3FFD2DA69FDF8F387DA17" box="[360,440,546,572]" metricMagnitude="-2" metricUnit="m" metricValue="1.3" pageId="2" pageNumber="149" unit="mm" value="13.0">13 mm</quantity>
in fruit), sparsely villose, intermixed with a few shorter glandular hairs, articulated at ca. 1/3 of its length, usually leaving a conspicuous foot of up to ca.
<quantity id="4CFBBFC3FFA3FFD2D84FFD9EF19CDA74" box="[846,931,580,607]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" pageId="2" pageNumber="149" unit="mm" value="3.5">3.5 mm</quantity>
long, terminating in a disc-shaped scar.
<emphasis id="B977CE34FFA3FFD2DE63FD9FF794DA74" box="[1378,1451,581,607]" italics="true" pageId="2" pageNumber="149">Sepals</emphasis>
5.56.5 ×
<quantity id="4CFBBFC3FFA3FFD2DBF9FDB2F3BFDAA9" box="[248,384,616,643]" metricMagnitude="-3" metricUnit="m" metricValue="2.35" metricValueMax="2.5" metricValueMin="2.2" pageId="2" pageNumber="149" unit="mm" value="2.35" valueMax="2.5" valueMin="2.2">2.22.5 mm</quantity>
, ovate or elliptic, the apex acute to rounded, sometimes mucronate, external ones with moderate adpressed hairs to ca.
<quantity id="4CFBBFC3FFA3FFD2DA7FFD51F3ECDA8D" box="[382,467,651,678]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="2" pageNumber="149" unit="mm" value="0.5">0.5 mm</quantity>
long, intermixed with shorter sparse glandular hairs, internal ones glabrous; corolla 18 23 × ca.
<quantity id="4CFBBFC3FFA3FFD2DBE6FD74F307DAE2" box="[231,312,686,713]" metricMagnitude="-2" metricUnit="m" metricValue="1.6" pageId="2" pageNumber="149" unit="mm" value="16.0">16 mm</quantity>
, dark yellow, with 45 orange lines above the throat; short-styled morph: filaments connate for ca.
<quantity id="4CFBBFC3FFA3FFD2DE89FD74F28BDAC7" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="2" pageNumber="149" unit="mm" value="1.5">1.5 mm</quantity>
long; shorter filaments ca.
<quantity id="4CFBBFC3FFA3FFD2DAE3FD0BF008DAC7" box="[482,567,721,748]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" pageId="2" pageNumber="149" unit="mm" value="4.5">4.5 mm</quantity>
long, distally hispidule; longer filaments ca.
<quantity id="4CFBBFC3FFA3FFD2DF2AFD08F654DAC7" box="[1067,1131,722,748]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" pageId="2" pageNumber="149" unit="mm" value="7.0">7 mm</quantity>
long, dorsally appendiculate at ca. 1/3 of its length, hispidule above; pistil: ovary ca.
<quantity id="4CFBBFC3FFA3FFD2D9FEFD2EF169DB24" box="[767,854,756,783]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="2" pageNumber="149" unit="mm" value="1.5">1.5 mm</quantity>
long; styles ca.
<quantity id="4CFBBFC3FFA3FFD2DF0AFD2FF672DB24" box="[1035,1101,757,783]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="2" pageNumber="149" unit="mm" value="1.0">1 mm</quantity>
long, patent, glabrous; stigmas hippocrepiform, papillose; long-styled morph: filaments connate for ca.
<quantity id="4CFBBFC3FFA3FFD2D8ABFCC2F1D5DB19" box="[938,1002,792,818]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="2" pageNumber="149" unit="mm" value="1.0">1 mm</quantity>
long; shorter filaments ca.
<quantity id="4CFBBFC3FFA3FFD2DE19FCC2F752DB19" box="[1304,1389,792,819]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" pageId="2" pageNumber="149" unit="mm" value="2.5">2.5 mm</quantity>
long, glabrous, longer filaments ca.
<quantity id="4CFBBFC3FFA3FFD2DAE6FCE1F07FDB7D" box="[487,576,827,854]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" pageId="2" pageNumber="149" unit="mm" value="4.5">4.5 mm</quantity>
long, dorsally appendiculate at ca. 2/3 of its length, hispidule above, pistil: ovary ca.
<quantity id="4CFBBFC3FFA3FFD2DBF7FC84F373DB52" box="[246,332,862,889]" metricMagnitude="-3" metricUnit="m" metricValue="1.2" pageId="2" pageNumber="149" unit="mm" value="1.2">1.2 mm</quantity>
long; styles ca.
<quantity id="4CFBBFC3FFA3FFD2D901FC84F069DB52" box="[512,598,862,889]" metricMagnitude="-3" metricUnit="m" metricValue="5.5" pageId="2" pageNumber="149" unit="mm" value="5.5">5.5 mm</quantity>
long, erect, hispidule for ca.
<quantity id="4CFBBFC3FFA3FFD2D89CFC84F1E1DB52" box="[925,990,862,889]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="2" pageNumber="149" unit="mm" value="3.0">3 mm</quantity>
long; stigmas hippocrepiform, papillose; gynophore ca.
<quantity id="4CFBBFC3FFA3FFD2DA2CFC58F3BDDBB7" box="[301,386,898,924]" metricMagnitude="-4" metricUnit="m" metricValue="8.0" pageId="2" pageNumber="149" unit="mm" value="0.8">0.8 mm</quantity>
long.
<emphasis id="B977CE34FFA3FFD2DAC9FC5BF010DBB0" box="[456,559,897,923]" italics="true" pageId="2" pageNumber="149">Capsules</emphasis>
811 ×
<quantity id="4CFBBFC3FFA3FFD2D988FC5BF0C3DBB7" box="[649,764,897,924]" metricMagnitude="-3" metricUnit="m" metricValue="5.75" metricValueMax="6.0" metricValueMin="5.5" pageId="2" pageNumber="149" unit="mm" value="5.75" valueMax="6.0" valueMin="5.5">5.56 mm</quantity>
, longer than the persistent sepals, ovate to elliptic, the carpels narrowing distally, abaxially with moderate stalked glandular hairs, carpels internally hispid, locules two-seeded; seeds ca. 2.8 ×
<quantity id="4CFBBFC3FFA3FFD2DA31FC12F3B7DBC9" box="[304,392,968,994]" metricMagnitude="-3" metricUnit="m" metricValue="1.4" pageId="2" pageNumber="149" unit="mm" value="1.4">1.4 mm</quantity>
, elliptic, longitudinally crested, with 5-6 horizontal clefts, the apex apiculate, the base rounded.
<figureCitation id="13380EA3FFA3FFD2DB89FC31F2D8DC2E" box="[136,231,1003,1029]" captionStart="FIGURE 1" captionStartId="3.[136,234,1787,1809]" captionTargetBox="[151,1435,187,1759]" captionTargetId="figure-23@3.[151,1435,187,1759]" captionTargetPageId="3" captionText="FIGURE 1. Oxalis jacobinensis Fiaschi &amp; F.S.Cabral.A. Flowering specimen. B. Young stem detail. C. Terminal (right) and lateral (left) leaflet. D. Leaflets insertion on petiole. E. Leaf adaxial surface. F. Leaf abaxial surface. G. Flower, frontal view. H. Detail of inflorescence apex, with young fruit (left) and buds. I. Detail of inflorescence apex, with mature fruit (top) and flower (bottom). J. Mature fruit, lateral view. K. Scanning electron micrograph of the seed, lateral view. Scale bars: a, b, d, g-j = 5 mm; c, e, f = 1 cm; k = 0.5 mm (all photos from a cultivated specimen from the locality where the type was gathered)." figureDoi="http://doi.org/10.5281/zenodo.8202483" httpUri="https://zenodo.org/record/8202483/files/figure.png" pageId="2" pageNumber="149">Figure 1</figureCitation>
.
</paragraph>
<paragraph id="8BBC1226FFA3FFD2DBBCFBD4F301DCD7" blockId="2.[136,1452,158,2085]" pageId="2" pageNumber="149">
<emphasis id="B977CE34FFA3FFD2DBBCFBD4F074DC03" bold="true" box="[189,587,1038,1064]" pageId="2" pageNumber="149">Additional specimens examined:</emphasis>
<materialsCitation id="3B6B187BFFA3FFD2D967FBD4F06EDC67" ID-GBIF-Occurrence="4170268302" collectingDate="2010-01-26" collectingDateMax="2023-03-03" collectingDateMin="2010-01-26" collectorName="J. M. P. Cordeiro" country="Brazil" county="Caem" elevation="567" latitude="-10.901416" location="Cachoeira Veu de Noiva" longLatPrecision="1" longitude="-40.42614" municipality="Serra do Sincora" pageId="2" pageNumber="149" specimenCount="1" stateProvince="Bahia">
<collectingCountry id="F31452B6FFA3FFD2D967FBD4F0F4DC03" box="[614,715,1038,1064]" name="Brazil" pageId="2" pageNumber="149">BRAZIL</collectingCountry>
.
<collectingRegion id="49C7DCC4FFA3FFD2D9DFFBD4F11BDC03" box="[734,804,1038,1064]" country="Brazil" name="Bahia" pageId="2" pageNumber="149">Bahia</collectingRegion>
:
<collectingCounty id="62DD6AAAFFA3FFD2D832FBD4F148DC03" box="[819,887,1038,1064]" pageId="2" pageNumber="149">Caem</collectingCounty>
,
<geoCoordinate id="EE3774E1FFA3FFD2D889FBD4F633DC03" box="[904,1036,1038,1064]" degrees="11" direction="south" minutes="06" orientation="latitude" pageId="2" pageNumber="149" precision="15" seconds="21" value="-11.105834">
11
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0621S
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<geoCoordinate id="EE3774E1FFA3FFD2DF19FBD4F682DC03" box="[1048,1213,1038,1064]" degrees="40" direction="west" minutes="24" orientation="longitude" pageId="2" pageNumber="149" precision="1" seconds="19.8" value="-40.405502">
40
<superScript id="7C76BF6EFFA3FFD2DF35FBD4F603DC37" attach="none" box="[1076,1084,1038,1052]" fontSize="6" pageId="2" pageNumber="149">o</superScript>
2419.8W
</geoCoordinate>
,
<quantity id="4CFBBFC3FFA3FFD2DFCFFBD4F723DC02" box="[1230,1308,1038,1065]" metricMagnitude="2" metricUnit="m" metricValue="5.67" pageId="2" pageNumber="149" unit="m" value="567.0">
<elevation id="002EF515FFA3FFD2DFCFFBD4F723DC02" box="[1230,1308,1038,1065]" metricMagnitude="2" metricUnit="m" metricValue="5.67" pageId="2" pageNumber="149" unit="m" value="567.0">567 m</elevation>
</quantity>
,
<date id="FFBD34E6FFA3FFD2DE2DFBD4F2FCDC67" pageId="2" pageNumber="149" value="2015-01-15">
<collectingDate id="EFF9CD0EFFA3FFD2DE2DFBD4F2FCDC67" pageId="2" pageNumber="149" value="2015-01-15">15 January 2015</collectingDate>
</date>
,
<emphasis id="B977CE34FFA3FFD2DBCEFBE8F3CADC60" box="[207,501,1073,1099]" italics="true" pageId="2" pageNumber="149">
<collectorName id="26F677F0FFA3FFD2DBCEFBE8F3BDDC60" box="[207,386,1073,1099]" pageId="2" pageNumber="149">J.M.P. Cordeiro</collectorName>
et al. 642
</emphasis>
(EAN);
</materialsCitation>
<materialsCitation id="3B6B187BFFA3FFD2D958FBEBF385DC44" ID-GBIF-Occurrence="4170268305" collectingDate="2010-01-26" collectingDateMax="2023-03-03" collectingDateMin="2010-01-26" collectorName="F. S. Cabral" country="Brazil" county="Caem" elevation="567" latitude="-10.901416" location="Cachoeira Veu de Noiva" longLatPrecision="1" longitude="-40.42614" municipality="Serra do Sincora" pageId="2" pageNumber="149" specimenCount="1" stateProvince="Bahia">
idem, beira de estrada,
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11
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0621S
</geoCoordinate>
,
<geoCoordinate id="EE3774E1FFA3FFD2D8F4FBE8F6A6DC67" box="[1013,1177,1073,1100]" degrees="40" direction="west" minutes="24" orientation="longitude" pageId="2" pageNumber="149" precision="1" seconds="19.8" value="-40.405502">
40
<superScript id="7C76BF6EFFA3FFD2DF10FBEBF626DC14" attach="none" box="[1041,1049,1073,1087]" fontSize="6" pageId="2" pageNumber="149">o</superScript>
2419.8W
</geoCoordinate>
,
<date id="FFBD34E6FFA3FFD2DFA6FBEBF749DC67" box="[1191,1398,1073,1100]" pageId="2" pageNumber="149" value="2022-11-06">
<collectingDate id="EFF9CD0EFFA3FFD2DFA6FBEBF749DC67" box="[1191,1398,1073,1100]" pageId="2" pageNumber="149" value="2022-11-06">6 November 2022</collectingDate>
</date>
,
<emphasis id="B977CE34FFA3FFD2DE83FBE8F371DC45" italics="true" pageId="2" pageNumber="149">
<collectorName id="26F677F0FFA3FFD2DE83FBE8F2E8DC44" pageId="2" pageNumber="149">F.S. Cabral</collectorName>
et al. 226
</emphasis>
(FLOR);
</materialsCitation>
<materialsCitation id="3B6B187BFFA3FFD2DAC2FB8FF621DC44" ID-GBIF-Occurrence="4170268306" box="[451,1054,1109,1135]" collectingDate="2010-01-26" collectingDateMax="2023-03-03" collectingDateMin="2010-01-26" collectorName="P. Fiaschi" country="Brazil" county="Caem" elevation="567" latitude="-10.901416" location="Cachoeira Veu de Noiva" longLatPrecision="1" longitude="-40.42614" municipality="Serra do Sincora" pageId="2" pageNumber="149" specimenCount="1" stateProvince="Bahia">
idem,
<date id="FFBD34E6FFA3FFD2D90AFB8FF08FDC44" box="[523,688,1109,1135]" pageId="2" pageNumber="149" value="2023-03-03">
<collectingDate id="EFF9CD0EFFA3FFD2D90AFB8FF08FDC44" box="[523,688,1109,1135]" pageId="2" pageNumber="149" value="2023-03-03">3 March 2023</collectingDate>
</date>
,
<emphasis id="B977CE34FFA3FFD2D9BCFB8FF18BDC44" box="[701,948,1109,1135]" italics="true" pageId="2" pageNumber="149">
<collectorName id="26F677F0FFA3FFD2D9BCFB8FF110DC44" box="[701,815,1109,1135]" pageId="2" pageNumber="149">P. Fiaschi</collectorName>
et al. 5587
</emphasis>
(FLOR).
</materialsCitation>
<materialsCitation id="3B6B187BFFA3FFD2DF29FB8FF2F7DC9E" ID-GBIF-Occurrence="4170268303" collectingDate="2010-01-26" collectingDateMax="2023-03-03" collectingDateMin="2010-01-26" collectorName="A. F. Fontana" country="Brazil" county="Caem" elevation="567" latitude="-10.901416" location="Cachoeira Veu de Noiva" longLatPrecision="1" longitude="-40.42614" municipality="Serra do Sincora" pageId="2" pageNumber="149" specimenCount="1" stateProvince="Bahia">
Jacobina, Itaitú,
<collectingMunicipality id="6BD8885CFFA3FFD2DFE4FB8FF798DC44" box="[1253,1447,1109,1135]" pageId="2" pageNumber="149">Serra do Sincorá</collectingMunicipality>
,
<location id="8EDC44FDFFA3FFD2DB89FBA2F39EDCB9" LSID="urn:lsid:plazi:treatment:03AAA330FFA0FFD4DB89F9AEF15CDF21:8EDC44FDFFA3FFD2DB89FBA2F39EDCB9" box="[136,417,1144,1170]" country="Brazil" county="Caem" latitude="-10.901416" longLatPrecision="1" longitude="-40.42614" municipality="Serra do Sincora" name="Cachoeira Veu de Noiva" pageId="2" pageNumber="149" stateProvince="Bahia">Cachoeira Véu de Noiva</location>
,
<geoCoordinate id="EE3774E1FFA3FFD2DAACFBA2F076DCB8" box="[429,585,1144,1171]" degrees="11" direction="south" minutes="19" orientation="latitude" pageId="2" pageNumber="149" precision="1" seconds="56.3" value="-11.332306">
11
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1956.3S
</geoCoordinate>
,
<geoCoordinate id="EE3774E1FFA3FFD2D957FBA2F0C3DCB9" box="[598,764,1144,1170]" degrees="40" direction="west" minutes="30" orientation="longitude" pageId="2" pageNumber="149" precision="1" seconds="10.3" value="-40.50286">
40
<superScript id="7C76BF6EFFA3FFD2D973FBA2F045DCAD" attach="none" box="[626,634,1144,1158]" fontSize="6" pageId="2" pageNumber="149">o</superScript>
3010.3W
</geoCoordinate>
,
<quantity id="4CFBBFC3FFA3FFD2D809FBA2F16DDCB9" box="[776,850,1144,1170]" metricMagnitude="2" metricUnit="m" metricValue="6.31" pageId="2" pageNumber="149" unit="m" value="631.0">
<elevation id="002EF515FFA3FFD2D809FBA2F16DDCB9" box="[776,850,1144,1170]" metricMagnitude="2" metricUnit="m" metricValue="6.31" pageId="2" pageNumber="149" unit="m" value="631.0">631 m</elevation>
</quantity>
,
<date id="FFBD34E6FFA3FFD2D85EFBA2F622DCB9" box="[863,1053,1144,1170]" pageId="2" pageNumber="149" value="2010-01-26">
<collectingDate id="EFF9CD0EFFA3FFD2D85EFBA2F622DCB9" box="[863,1053,1144,1170]" pageId="2" pageNumber="149" value="2010-01-26">26 January 2010</collectingDate>
</date>
,
<emphasis id="B977CE34FFA3FFD2DF28FBA2F702DCB9" box="[1065,1341,1144,1170]" italics="true" pageId="2" pageNumber="149">
<collectorName id="26F677F0FFA3FFD2DF28FBA2F669DCB9" box="[1065,1110,1144,1170]" name="A.L. Perrigo" pageId="2" pageNumber="149">A.P.</collectorName>
<taxonomicName id="4C0369A5FFA3FFD2DF5CFBA3F683DCB9" box="[1117,1212,1145,1170]" class="Magnoliopsida" family="Oxalidaceae" genus="Oxalis" kingdom="Plantae" order="Oxalidales" pageId="2" pageNumber="149" phylum="Tracheophyta" rank="species" species="fontana">Fontana</taxonomicName>
et al. 6372
</emphasis>
(HVASF, SPF).
</materialsCitation>
<materialsCitation id="3B6B187BFFA3FFD2DBCEFB41F323DCF3" ID-GBIF-Occurrence="4170268304" collectingDate="2010-01-26" collectingDateMax="2023-03-03" collectingDateMin="2010-01-26" collectorName="F. S. Cabral" country="Brazil" county="Caem" elevation="567" latitude="-10.901416" location="Cachoeira Veu de Noiva" longLatPrecision="1" longitude="-40.42614" municipality="Serra do Sincora" pageId="2" pageNumber="149" specimenCount="1" stateProvince="Bahia">
<collectorName id="26F677F0FFA3FFD2DBCEFB41F329DC9E" box="[207,278,1179,1205]" pageId="2" pageNumber="149">Saúde</collectorName>
, trilha para a
<location id="8EDC44FDFFA3FFD2DAB0FB41F095DC9E" LSID="urn:lsid:plazi:treatment:03AAA330FFA0FFD4DB89F9AEF15CDF21:8EDC44FDFFA3FFD2DAB0FB41F095DC9E" box="[433,682,1179,1205]" country="Brazil" county="Caem" latitude="-10.901416" longLatPrecision="1" longitude="-40.42614" municipality="Serra do Sincora" name="Cachoeira do Paulista" pageId="2" pageNumber="149" stateProvince="Bahia">Cachoeira do Paulista</location>
,
<geoCoordinate id="EE3774E1FFA3FFD2D9B7FB41F16EDC9E" box="[694,849,1179,1205]" degrees="11" direction="south" minutes="00" orientation="latitude" pageId="2" pageNumber="149" precision="1" seconds="38.4" value="-11.010667">
11
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0038.4S
</geoCoordinate>
,
<geoCoordinate id="EE3774E1FFA3FFD2D85FFB41F63BDC9D" box="[862,1028,1179,1206]" degrees="40" direction="west" minutes="26" orientation="longitude" pageId="2" pageNumber="149" precision="1" seconds="15.3" value="-40.437584">
40
<superScript id="7C76BF6EFFA3FFD2D87BFB41F1BDDC82" attach="none" box="[890,898,1179,1193]" fontSize="6" pageId="2" pageNumber="149">o</superScript>
2615.3W
</geoCoordinate>
,
<date id="FFBD34E6FFA3FFD2DF11FB41F6E1DC9E" box="[1040,1246,1179,1205]" pageId="2" pageNumber="149" value="2022-11-06">
<collectingDate id="EFF9CD0EFFA3FFD2DF11FB41F6E1DC9E" box="[1040,1246,1179,1205]" pageId="2" pageNumber="149" value="2022-11-06">6 November 2022</collectingDate>
</date>
,
<emphasis id="B977CE34FFA3FFD2DFEBFB41F28DDCF3" italics="true" pageId="2" pageNumber="149">
<collectorName id="26F677F0FFA3FFD2DFEBFB41F755DC9E" box="[1258,1386,1179,1205]" pageId="2" pageNumber="149">F.S. Cabral</collectorName>
et al. 234
</emphasis>
(FLOR);
</materialsCitation>
<materialsCitation id="3B6B187BFFA3FFD2DA22FB64F306DCD7" ID-GBIF-Occurrence="4170268301" collectingDate="2010-01-26" collectingDateMax="2023-03-03" collectingDateMin="2010-01-26" collectorName="F. S. Cabral" country="Brazil" county="Caem" elevation="567" latitude="-10.901416" location="Cachoeira Veu de Noiva" longLatPrecision="1" longitude="-40.42614" municipality="Serra do Sincora" pageId="2" pageNumber="149" specimenCount="1" stateProvince="Bahia">
idem, estrada
<collectorName id="26F677F0FFA3FFD2DAC1FB64F0E1DCF3" box="[448,734,1214,1240]" pageId="2" pageNumber="149">
da
<location id="8EDC44FDFFA3FFD2DAE3FB64F0E1DCF3" LSID="urn:lsid:plazi:treatment:03AAA330FFA0FFD4DB89F9AEF15CDF21:8EDC44FDFFA3FFD2DAE3FB64F0E1DCF3" box="[482,734,1214,1240]" country="Brazil" county="Caem" latitude="-10.901416" longLatPrecision="1" longitude="-40.42614" municipality="Serra do Sincora" name="Cachoeira do Payayas" pageId="2" pageNumber="149" stateProvince="Bahia">Cachoeira do Payayás</location>
</collectorName>
,
<geoCoordinate id="EE3774E1FFA3FFD2D9E8FB64F147DCF2" box="[745,888,1214,1241]" degrees="10" direction="south" minutes="54" orientation="latitude" pageId="2" pageNumber="149" precision="1" seconds="5.1" value="-10.901416">
10
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545.1S
</geoCoordinate>
,
<geoCoordinate id="EE3774E1FFA3FFD2D885FB64F615DCF2" box="[900,1066,1214,1241]" degrees="40" direction="west" minutes="25" orientation="longitude" pageId="2" pageNumber="149" precision="1" seconds="34.1" value="-40.42614">
40
<superScript id="7C76BF6EFFA3FFD2D8A1FB64F197DCE7" attach="none" box="[928,936,1214,1228]" fontSize="6" pageId="2" pageNumber="149">o</superScript>
2534.1W
</geoCoordinate>
,
<date id="FFBD34E6FFA3FFD2DF37FB64F73BDCF3" box="[1078,1284,1214,1240]" pageId="2" pageNumber="149" value="2022-11-06">
<collectingDate id="EFF9CD0EFFA3FFD2DF37FB64F73BDCF3" box="[1078,1284,1214,1240]" pageId="2" pageNumber="149" value="2022-11-06">6 November 2022</collectingDate>
</date>
,
<emphasis id="B977CE34FFA3FFD2DE0EFB65F2E9DCD7" italics="true" pageId="2" pageNumber="149">
<collectorName id="26F677F0FFA3FFD2DE0EFB65F7B0DCF3" box="[1295,1423,1214,1241]" pageId="2" pageNumber="149">F.S. Cabral</collectorName>
et al. 239
</emphasis>
(FLOR)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="C31941ADFFA3FFD2DBBCFADEF340DDE4" pageId="2" pageNumber="149" type="distribution">
<paragraph id="8BBC1226FFA3FFD2DBBCFADEF79ADDA3" blockId="2.[136,1452,158,2085]" pageId="2" pageNumber="149">
<emphasis id="B977CE34FFA3FFD2DBBCFADEF3C6DD34" bold="true" box="[189,505,1284,1311]" pageId="2" pageNumber="149">Distribution and Ecology:</emphasis>
—The new species grows in areas of seasonally dry forests in the Atlantic Forest domain, which extends in the interior of the
<collectingRegion id="49C7DCC4FFA3FFD2D976FAF2F0CDDD69" box="[631,754,1320,1346]" country="Brazil" name="Bahia" pageId="2" pageNumber="149">Bahia state</collectingRegion>
along the northern portion of the Chapada Diamantina region,
<collectingCountry id="F31452B6FFA3FFD2DB89FA91F2F3DD4E" box="[136,204,1355,1381]" name="Brazil" pageId="2" pageNumber="149">Brazil</collectingCountry>
(
<figureCitation id="13380EA3FFA3FFD2DBDFFA91F319DD4E" box="[222,294,1355,1381]" captionStart="FIGURE 2" captionStartId="4.[136,234,1096,1118]" captionTargetBox="[158,1423,196,1054]" captionTargetId="figure-39@4.[151,1436,190,1071]" captionTargetPageId="4" captionText="FIGURE 2. Geographic distribution map of Oxalis jacobinensis Fiaschi &amp; F.S.Cabral." figureDoi="http://doi.org/10.5281/zenodo.8202485" httpUri="https://zenodo.org/record/8202485/files/figure.png" pageId="2" pageNumber="149">Fig. 2</figureCitation>
). It was found growing in ravines along roads in the municipality of Caem and along trails in forest fragments near the Itaitu village, in Jacobina, and in the surroundings of Saúde, at approximately
<quantity id="4CFBBFC3FFA3FFD2DFCDFAB4F72CDDA2" box="[1228,1299,1390,1417]" metricMagnitude="2" metricUnit="m" metricValue="6.0" pageId="2" pageNumber="149" unit="m" value="600.0">600 m</quantity>
in elevation.
</paragraph>
<paragraph id="8BBC1226FFA3FFD2DBBCFA48F340DDE4" blockId="2.[136,1452,158,2085]" pageId="2" pageNumber="149">
<emphasis id="B977CE34FFA3FFD2DBBCFA48F37CDD87" bold="true" box="[189,323,1426,1452]" pageId="2" pageNumber="149">Phenology:</emphasis>
<taxonomicName id="4C0369A5FFA3FFD2DA5EFA4BF005DD80" authorityName="Fiaschi &amp; F. S. Cabral. A. Flowering" authorityYear="2023" box="[351,570,1425,1451]" class="Magnoliopsida" family="Oxalidaceae" genus="Oxalis" kingdom="Plantae" order="Oxalidales" pageId="2" pageNumber="149" phylum="Tracheophyta" rank="species" species="jacobinensis">
<emphasis id="B977CE34FFA3FFD2DA5EFA4BF005DD80" box="[351,570,1425,1451]" italics="true" pageId="2" pageNumber="149">Oxalis jacobinensis</emphasis>
</taxonomicName>
has been collected with flowers from November to March, and with fruits from November to January.
</paragraph>
</subSubSection>
<subSubSection id="C31941ADFFA3FFD4DBBCFA02F15CDF21" lastPageId="4" lastPageNumber="151" pageId="2" pageNumber="149" type="etymology">
<paragraph id="8BBC1226FFA3FFD2DBBCFA02F6B2DE3E" blockId="2.[136,1452,158,2085]" pageId="2" pageNumber="149">
<emphasis id="B977CE34FFA3FFD2DBBCFA02F377DDD9" bold="true" box="[189,328,1496,1522]" pageId="2" pageNumber="149">Etymology:</emphasis>
—The chosen specific epithet honors the municipality of Jacobina, one of the municipalities in northern
<collectingRegion id="49C7DCC4FFA3FFD2DBEFFA21F310DE3E" box="[238,303,1531,1557]" country="Brazil" name="Bahia" pageId="2" pageNumber="149">Bahia</collectingRegion>
where the new species is found, and where the
<typeStatus id="54B8AC84FFA3FFD2D844FA26F14ADE3D" box="[837,885,1532,1558]" pageId="2" pageNumber="149">type</typeStatus>
specimen was collected.
</paragraph>
<paragraph id="8BBC1226FFA3FFD2DBBCF9C4F1B1DF04" blockId="2.[136,1452,158,2085]" pageId="2" pageNumber="149">
<emphasis id="B977CE34FFA3FFD2DBBCF9C4F0B8DE13" bold="true" box="[189,647,1566,1592]" pageId="2" pageNumber="149">Preliminary conservation assessment:</emphasis>
<taxonomicName id="4C0369A5FFA3FFD2D9A2F9C4F1BDDE13" authorityName="Fiaschi &amp; F. S. Cabral. A. Flowering" authorityYear="2023" box="[675,898,1566,1592]" class="Magnoliopsida" family="Oxalidaceae" genus="Oxalis" kingdom="Plantae" order="Oxalidales" pageId="2" pageNumber="149" phylum="Tracheophyta" rank="species" species="jacobinensis">
<emphasis id="B977CE34FFA3FFD2D9A2F9C4F1BDDE13" box="[675,898,1566,1592]" italics="true" pageId="2" pageNumber="149">Oxalis jacobinensis</emphasis>
</taxonomicName>
is known from four nearby locations along the northern sector of the Chapada Diamantina, in the surroundings of Jacobina, Caem, and Saúde municipalities. Its known area of occupancy (AOO) is estimated as
<quantity id="4CFBBFC3FFA3FFD2D9C7F9BEF12FDE54" box="[710,784,1636,1663]" metricMagnitude="4" metricUnit="m" metricValue="1.6" pageId="2" pageNumber="149" unit="km" value="16.0">16 km</quantity>
<superScript id="7C76BF6EFFA3FFD2D80EF9BEF128DE59" attach="left" box="[783,791,1636,1650]" fontSize="6" pageId="2" pageNumber="149">2</superScript>
, and its extent of occurrence (EOO) is ca.
<quantity id="4CFBBFC3FFA3FFD2DE11F9BEF758DE54" box="[1296,1383,1636,1663]" metricMagnitude="5" metricUnit="m" metricValue="1.5" pageId="2" pageNumber="149" unit="km" value="150.0">150 km</quantity>
<superScript id="7C76BF6EFFA3FFD2DE66F9BEF750DE59" attach="left" box="[1383,1391,1636,1650]" fontSize="6" pageId="2" pageNumber="149">2</superScript>
. The region where this species is found is partially protected in the Sete Passagens State Park, but the populations that we were able to find during fieldwork are small, having about 20 individuals each. Among the main threats to the known populations of
<taxonomicName id="4C0369A5FFA3FFD2DA2EF915F3E3DEC3" authorityName="Fiaschi &amp; F. S. Cabral. A. Flowering" authorityYear="2023" box="[303,476,1742,1769]" class="Magnoliopsida" family="Oxalidaceae" genus="Oxalis" kingdom="Plantae" order="Oxalidales" pageId="2" pageNumber="149" phylum="Tracheophyta" rank="species" species="jacobinensis">
<emphasis id="B977CE34FFA3FFD2DA2EF915F3E3DEC3" box="[303,476,1742,1769]" italics="true" pageId="2" pageNumber="149">O. jacobinensis</emphasis>
</taxonomicName>
we could point the conversion of forests to agricultural lands and mining activities, and the implementation of irresponsible tourism practices (
<bibRefCitation id="EF926FD7FFA3FFD2D9F1F92BF1FDDF27" author="Araujo, J. &amp; Santos, M. R. C. &amp; Oliveira, T. C. &amp; Souza, T. P. P." box="[752,962,1777,1804]" pageId="2" pageNumber="149" pagination="196 - 215" refId="ref4386" refString="Araujo, J. G, Santos, M. R. C., Oliveira, T. C. &amp; Souza, T. P. P. (2013) Analise do potencial turistico do distrito de Itaitu (Jacobina-BA) e seus reflexos para o desenvolvimento local. DRd - Desenvolvimento Regional em debate 3: 196 - 215. https: // doi. org / 10.24302 / drd. v 3 i 1.262" type="journal article" year="2013">
Araújo
<emphasis id="B977CE34FFA3FFD2D844F928F141DF20" box="[837,894,1777,1803]" italics="true" pageId="2" pageNumber="149">et al.</emphasis>
2013
</bibRefCitation>
). Therefore, this species is here categorized as Endangered (EN) following IUCN (2022) criteria B1, B2a,bi,ii,iii.
</paragraph>
<paragraph id="8BBC1226FFA3FFD2DBBCF8E2F0A0D00E" blockId="2.[136,1452,158,2085]" pageId="2" pageNumber="149">
<emphasis id="B977CE34FFA3FFD2DBBCF8E2F336DF79" bold="true" box="[189,265,1848,1874]" pageId="2" pageNumber="149">Notes:</emphasis>
—Despite having the leaves usually densely grouped at stem apex, with rhombic-ovate to lanceolate terminal leaflet blades, and asymmetric lateral leaflet blades, which are characteristic of
<taxonomicName id="4C0369A5FFA3FFD2DF87F881F075DFB3" authority="(Progel 1877: 481) Lourteig (1994: 136)" authorityName="Lourteig" authorityPageNumber="136" authorityYear="1994" baseAuthorityName="Progel" baseAuthorityPageNumber="481" baseAuthorityYear="1877" class="Magnoliopsida" family="Oxalidaceae" genus="Oxalis" kingdom="Plantae" order="Oxalidales" pageId="2" pageNumber="149" phylum="Tracheophyta" rank="section" section="Polymorphae">
<emphasis id="B977CE34FFA3FFD2DF87F881F6F0DF5E" box="[1158,1231,1883,1909]" italics="true" pageId="2" pageNumber="149">Oxalis</emphasis>
sect.
<emphasis id="B977CE34FFA3FFD2DE15F881F794DF5E" box="[1300,1451,1883,1909]" italics="true" pageId="2" pageNumber="149">Polymorphae</emphasis>
(
<bibRefCitation id="EF926FD7FFA3FFD2DB91F8A4F36EDFB3" author="Progel, A." box="[144,337,1918,1944]" pageId="2" pageNumber="149" pagination="474 - 520" refId="ref6954" refString="Progel, A. (1877) Oxalideae. In: Martius, C. F. P. &amp; Eichler, A. G. (Eds.) Flora brasiliensis, vol. 12 (2). Frid. Fleischer, Lipsiae, 474 - 520, plates 102 - 116." type="book chapter" year="1877">Progel 1877: 481</bibRefCitation>
)
<bibRefCitation id="EF926FD7FFA3FFD2DA5EF8A4F075DFB3" author="Lourteig, A." box="[351,586,1918,1944]" pageId="2" pageNumber="149" pagination="1 - 199" refId="ref6443" refString="Lourteig, A. (1994) Oxalis L. Subgenero Thamnoxys (Endl.) Reiche emend. Lourt. Bradea 7: 1 - 199." type="journal article" year="1994">Lourteig (1994: 136)</bibRefCitation>
</taxonomicName>
,
<taxonomicName id="4C0369A5FFA3FFD2D955F8A5F13EDFB3" authorityName="Fiaschi &amp; F. S. Cabral. A. Flowering" authorityYear="2023" box="[596,769,1918,1945]" class="Magnoliopsida" family="Oxalidaceae" genus="Oxalis" kingdom="Plantae" order="Oxalidales" pageId="2" pageNumber="149" phylum="Tracheophyta" rank="species" species="jacobinensis">
<emphasis id="B977CE34FFA3FFD2D955F8A5F13EDFB3" box="[596,769,1918,1945]" italics="true" pageId="2" pageNumber="149">O. jacobinensis</emphasis>
</taxonomicName>
shares with species of
<emphasis id="B977CE34FFA3FFD2D8FCF8A5F626DFB2" box="[1021,1049,1919,1945]" italics="true" pageId="2" pageNumber="149">O.</emphasis>
sect.
<taxonomicName id="4C0369A5FFA3FFD2DF56F8A4F6E8DFB3" box="[1111,1239,1918,1944]" genus="Thamnoxys" pageId="2" pageNumber="148" rank="section" section="Thamnoxys">
<emphasis id="B977CE34FFA3FFD2DF56F8A4F6E8DFB3" box="[1111,1239,1918,1944]" italics="true" pageId="2" pageNumber="149">Thamnoxys</emphasis>
</taxonomicName>
the nodding young fruits (vs. erect in
<emphasis id="B977CE34FFA3FFD2DA5FF878F346DF97" box="[350,377,1954,1980]" italics="true" pageId="2" pageNumber="149">O.</emphasis>
sect.
<taxonomicName id="4C0369A5FFA3FFD2DABFF87BF06ADF90" box="[446,597,1953,1979]" pageId="2" pageNumber="153" rank="section" section="Polymorphae">
<emphasis id="B977CE34FFA3FFD2DABFF87BF06ADF90" box="[446,597,1953,1979]" italics="true" pageId="2" pageNumber="149">Polymorphae</emphasis>
</taxonomicName>
) (
<figureCitation id="13380EA3FFA3FFD2D971F87BF081DF97" box="[624,702,1953,1980]" captionStart="FIGURE 1" captionStartId="3.[136,234,1787,1809]" captionTargetBox="[151,1435,187,1759]" captionTargetId="figure-23@3.[151,1435,187,1759]" captionTargetPageId="3" captionText="FIGURE 1. Oxalis jacobinensis Fiaschi &amp; F.S.Cabral.A. Flowering specimen. B. Young stem detail. C. Terminal (right) and lateral (left) leaflet. D. Leaflets insertion on petiole. E. Leaf adaxial surface. F. Leaf abaxial surface. G. Flower, frontal view. H. Detail of inflorescence apex, with young fruit (left) and buds. I. Detail of inflorescence apex, with mature fruit (top) and flower (bottom). J. Mature fruit, lateral view. K. Scanning electron micrograph of the seed, lateral view. Scale bars: a, b, d, g-j = 5 mm; c, e, f = 1 cm; k = 0.5 mm (all photos from a cultivated specimen from the locality where the type was gathered)." figureDoi="http://doi.org/10.5281/zenodo.8202483" httpUri="https://zenodo.org/record/8202483/files/figure.png" pageId="2" pageNumber="149">Fig. 1I</figureCitation>
), and the longitudinally crested seeds with horizontal clefts (
<figureCitation id="13380EA3FFA3FFD2DE7FF87BF295DFF4" captionStart="FIGURE 1" captionStartId="3.[136,234,1787,1809]" captionTargetBox="[151,1435,187,1759]" captionTargetId="figure-23@3.[151,1435,187,1759]" captionTargetPageId="3" captionText="FIGURE 1. Oxalis jacobinensis Fiaschi &amp; F.S.Cabral.A. Flowering specimen. B. Young stem detail. C. Terminal (right) and lateral (left) leaflet. D. Leaflets insertion on petiole. E. Leaf adaxial surface. F. Leaf abaxial surface. G. Flower, frontal view. H. Detail of inflorescence apex, with young fruit (left) and buds. I. Detail of inflorescence apex, with mature fruit (top) and flower (bottom). J. Mature fruit, lateral view. K. Scanning electron micrograph of the seed, lateral view. Scale bars: a, b, d, g-j = 5 mm; c, e, f = 1 cm; k = 0.5 mm (all photos from a cultivated specimen from the locality where the type was gathered)." figureDoi="http://doi.org/10.5281/zenodo.8202483" httpUri="https://zenodo.org/record/8202483/files/figure.png" pageId="2" pageNumber="149">Fig. 1K</figureCitation>
) (vs. foveolate seeds with polygonal depressions in sect.
<taxonomicName id="4C0369A5FFA3FFD2D845F81FF1E4DFF4" box="[836,987,1989,2015]" pageId="2" pageNumber="153" rank="section" section="Polymorphae">
<emphasis id="B977CE34FFA3FFD2D845F81FF1E4DFF4" box="[836,987,1989,2015]" italics="true" pageId="2" pageNumber="149">Polymorphae</emphasis>
</taxonomicName>
). Moreover, while species from
<emphasis id="B977CE34FFA3FFD2DE55F81FF750DFF4" box="[1364,1391,1989,2015]" italics="true" pageId="2" pageNumber="149">O.</emphasis>
sect.
<taxonomicName id="4C0369A5FFA3FFD2DB89F832F320D029" box="[136,287,2024,2050]" pageId="2" pageNumber="153" rank="section" section="Polymorphae">
<emphasis id="B977CE34FFA3FFD2DB89F832F320D029" box="[136,287,2024,2050]" italics="true" pageId="2" pageNumber="149">Polymorphae</emphasis>
</taxonomicName>
have capsules with one-seeded carpels, and usually shorter than the sepals, those of
<taxonomicName id="4C0369A5FFA3FFD2DFD5F832F7BDD029" authorityName="Fiaschi &amp; F. S. Cabral. A. Flowering" authorityYear="2023" box="[1236,1410,2024,2050]" class="Magnoliopsida" family="Oxalidaceae" genus="Oxalis" kingdom="Plantae" order="Oxalidales" pageId="2" pageNumber="149" phylum="Tracheophyta" rank="species" species="jacobinensis">
<emphasis id="B977CE34FFA3FFD2DFD5F832F7BDD029" box="[1236,1410,2024,2050]" italics="true" pageId="2" pageNumber="149">O. jacobinensis</emphasis>
</taxonomicName>
are two-seeded and longer than the sepals (
<figureCitation id="13380EA3FFA3FFD2D940F7D1F0AFD00E" box="[577,656,2059,2085]" captionStart="FIGURE 1" captionStartId="3.[136,234,1787,1809]" captionTargetBox="[151,1435,187,1759]" captionTargetId="figure-23@3.[151,1435,187,1759]" captionTargetPageId="3" captionText="FIGURE 1. Oxalis jacobinensis Fiaschi &amp; F.S.Cabral.A. Flowering specimen. B. Young stem detail. C. Terminal (right) and lateral (left) leaflet. D. Leaflets insertion on petiole. E. Leaf adaxial surface. F. Leaf abaxial surface. G. Flower, frontal view. H. Detail of inflorescence apex, with young fruit (left) and buds. I. Detail of inflorescence apex, with mature fruit (top) and flower (bottom). J. Mature fruit, lateral view. K. Scanning electron micrograph of the seed, lateral view. Scale bars: a, b, d, g-j = 5 mm; c, e, f = 1 cm; k = 0.5 mm (all photos from a cultivated specimen from the locality where the type was gathered)." figureDoi="http://doi.org/10.5281/zenodo.8202483" httpUri="https://zenodo.org/record/8202483/files/figure.png" pageId="2" pageNumber="149">Fig. 1J</figureCitation>
).
</paragraph>
<caption id="DF7C42AEFFA2FFD3DB89F921F11BDF8A" ID-DOI="http://doi.org/10.5281/zenodo.8202483" ID-Zenodo-Dep="8202483" httpUri="https://zenodo.org/record/8202483/files/figure.png" pageId="3" pageNumber="150" startId="3.[136,234,1787,1809]" targetBox="[151,1435,187,1759]" targetPageId="3" targetType="figure">
<paragraph id="8BBC1226FFA2FFD3DB89F921F11BDF8A" blockId="3.[136,1452,1787,1953]" pageId="3" pageNumber="150">
<emphasis id="B977CE34FFA2FFD3DB89F921F33DDF3B" bold="true" box="[136,258,1787,1809]" pageId="3" pageNumber="150">FIGURE 1.</emphasis>
<taxonomicName id="4C0369A5FFA2FFD3DA06F921F124DF3A" authority="Fiaschi &amp; F. S. Cabral. A. Flowering" authorityName="Fiaschi &amp; F. S. Cabral. A. Flowering" authorityYear="2023" box="[263,795,1787,1809]" class="Magnoliopsida" family="Oxalidaceae" genus="Oxalis" kingdom="Plantae" order="Oxalidales" pageId="3" pageNumber="150" phylum="Tracheophyta" rank="species" species="jacobinensis">
<emphasis id="B977CE34FFA2FFD3DA06F921F3FCDF3B" box="[263,451,1787,1808]" italics="true" pageId="3" pageNumber="150">Oxalis jacobinensis</emphasis>
Fiaschi &amp; F.S.Cabral. A. Flowering
</taxonomicName>
specimen. B. Young stem detail. C. Terminal (right) and lateral (left) leaflet. D. Leaflets insertion on petiole. E. Leaf adaxial surface. F. Leaf abaxial surface. G. Flower, frontal view. H. Detail of inflorescence apex, with young fruit (left) and buds. I. Detail of inflorescence apex, with mature fruit (top) and flower (bottom). J. Mature fruit, lateral view. K. Scanning electron micrograph of the seed, lateral view. Scale bars: a, b, d, g-j = 5 mm; c, e, f = 1 cm; k = 0.5 mm (all photos from a cultivated specimen from the locality where the type was gathered).
</paragraph>
</caption>
<caption id="DF7C42AEFFA5FFD4DB89FB92F1F0DC75" ID-DOI="http://doi.org/10.5281/zenodo.8202485" ID-Zenodo-Dep="8202485" box="[136,975,1096,1118]" httpUri="https://zenodo.org/record/8202485/files/figure.png" pageId="4" pageNumber="151" startId="4.[136,234,1096,1118]" targetBox="[158,1423,196,1054]" targetPageId="4" targetType="figure">
<paragraph id="8BBC1226FFA5FFD4DB89FB92F1F0DC75" blockId="4.[136,975,1096,1118]" box="[136,975,1096,1118]" pageId="4" pageNumber="151">
<emphasis id="B977CE34FFA5FFD4DB89FB92F33CDC76" bold="true" box="[136,259,1096,1118]" pageId="4" pageNumber="151">FIGURE 2.</emphasis>
Geographic distribution map of
<taxonomicName id="4C0369A5FFA5FFD4D93DFB92F1F0DC75" authority="Fiaschi &amp; F. S. Cabral." authorityName="Fiaschi &amp; F. S. Cabral. A. Flowering" authorityYear="2023" box="[572,975,1096,1118]" class="Magnoliopsida" family="Oxalidaceae" genus="Oxalis" kingdom="Plantae" order="Oxalidales" pageId="4" pageNumber="151" phylum="Tracheophyta" rank="species" species="jacobinensis">
<emphasis id="B977CE34FFA5FFD4D93DFB92F0C6DC76" box="[572,761,1096,1117]" italics="true" pageId="4" pageNumber="151">Oxalis jacobinensis</emphasis>
Fiaschi &amp; F.S.Cabral.
</taxonomicName>
</paragraph>
</caption>
<paragraph id="8BBC1226FFA5FFD4DBBCFB56F069DD89" blockId="4.[136,1452,1164,1802]" pageId="4" pageNumber="151">
The placement of
<taxonomicName id="4C0369A5FFA5FFD4DA87FB57F00CDC8D" authorityName="Fiaschi &amp; F. S. Cabral. A. Flowering" authorityYear="2023" box="[390,563,1164,1191]" class="Magnoliopsida" family="Oxalidaceae" genus="Oxalis" kingdom="Plantae" order="Oxalidales" pageId="4" pageNumber="151" phylum="Tracheophyta" rank="species" species="jacobinensis">
<emphasis id="B977CE34FFA5FFD4DA87FB57F00CDC8D" box="[390,563,1164,1191]" italics="true" pageId="4" pageNumber="151">O. jacobinensis</emphasis>
</taxonomicName>
in
<emphasis id="B977CE34FFA5FFD4D954FB57F04FDC8C" box="[597,624,1165,1191]" italics="true" pageId="4" pageNumber="151">O.</emphasis>
sect.
<taxonomicName id="4C0369A5FFA5FFD4D9AEFB56F110DC8D" box="[687,815,1164,1190]" genus="Thamnoxys" pageId="4" pageNumber="148" rank="section" section="Thamnoxys">
<emphasis id="B977CE34FFA5FFD4D9AEFB56F110DC8D" box="[687,815,1164,1190]" italics="true" pageId="4" pageNumber="151">Thamnoxys</emphasis>
</taxonomicName>
is also supported by molecular phylogenetic evidence: in fact, which place it as sister to
<taxonomicName id="4C0369A5FFA5FFD4DADBFB6BF146DCE1" authority="Fiaschi (2014: 140)" authorityName="Fiaschi" authorityPageNumber="140" authorityYear="2014" box="[474,889,1200,1227]" class="Magnoliopsida" family="Oxalidaceae" genus="Oxalis" kingdom="Plantae" order="Oxalidales" pageId="4" pageNumber="151" phylum="Tracheophyta" rank="species" species="monochasiata">
<emphasis id="B977CE34FFA5FFD4DADBFB6BF0A7DCE1" box="[474,664,1200,1227]" italics="true" pageId="4" pageNumber="151">O. monochasiata</emphasis>
<bibRefCitation id="EF926FD7FFA5FFD4D99FFB6AF146DCE1" author="Fiaschi, P." box="[670,889,1200,1226]" pageId="4" pageNumber="151" pagination="134 - 150" refId="ref5647" refString="Fiaschi, P. (2014) Three new species and a revised key to species of Oxalis section Polymorphae (Oxalidaceae). Brittonia 66: 134 - 150. https: // doi. org / 10.1007 / s 12228 - 013 - 9315 - z" type="journal article" year="2014">Fiaschi (2014: 140)</bibRefCitation>
</taxonomicName>
, a species that was originally wrongly described in
<emphasis id="B977CE34FFA5FFD4DB89FB0FF29CDCC4" box="[136,163,1237,1263]" italics="true" pageId="4" pageNumber="151">O.</emphasis>
sect.
<taxonomicName id="4C0369A5FFA5FFD4DBE2FB0EF345DCC5" box="[227,378,1236,1262]" pageId="4" pageNumber="153" rank="section" section="Polymorphae">
<emphasis id="B977CE34FFA5FFD4DBE2FB0EF345DCC5" box="[227,378,1236,1262]" italics="true" pageId="4" pageNumber="151">Polymorphae</emphasis>
</taxonomicName>
(Fiaschi
<emphasis id="B977CE34FFA5FFD4DAE0FB0FF027DCC5" box="[481,536,1236,1262]" italics="true" pageId="4" pageNumber="151">et al.</emphasis>
, ined.). These two species share flowers with yellow corolla, short glandular hairs on pedicel, sepals and capsules, whose carpels are two-seeded and distally narrowed. However, in
<taxonomicName id="4C0369A5FFA5FFD4DFC4FB23F7BCDD39" authorityName="Fiaschi" authorityYear="2014" box="[1221,1411,1272,1299]" class="Magnoliopsida" family="Oxalidaceae" genus="Oxalis" kingdom="Plantae" order="Oxalidales" pageId="4" pageNumber="151" phylum="Tracheophyta" rank="species" species="monochasiata">
<emphasis id="B977CE34FFA5FFD4DFC4FB23F7BCDD39" box="[1221,1411,1272,1299]" italics="true" pageId="4" pageNumber="151">O. monochasiata</emphasis>
</taxonomicName>
the inflorescences are monochasial cymes (vs. dichasial cymes in
<taxonomicName id="4C0369A5FFA5FFD4D847FAC7F1CADD1D" authorityName="Fiaschi &amp; F. S. Cabral. A. Flowering" authorityYear="2023" box="[838,1013,1308,1335]" class="Magnoliopsida" family="Oxalidaceae" genus="Oxalis" kingdom="Plantae" order="Oxalidales" pageId="4" pageNumber="151" phylum="Tracheophyta" rank="species" species="jacobinensis">
<emphasis id="B977CE34FFA5FFD4D847FAC7F1CADD1D" box="[838,1013,1308,1335]" italics="true" pageId="4" pageNumber="151">O. jacobinensis</emphasis>
</taxonomicName>
), the petioles are wider than the rachis (vs. of same width in
<taxonomicName id="4C0369A5FFA5FFD4DA7BFA9BF017DD71" authorityName="Fiaschi &amp; F. S. Cabral. A. Flowering" authorityYear="2023" box="[378,552,1344,1371]" class="Magnoliopsida" family="Oxalidaceae" genus="Oxalis" kingdom="Plantae" order="Oxalidales" pageId="4" pageNumber="151" phylum="Tracheophyta" rank="species" species="jacobinensis">
<emphasis id="B977CE34FFA5FFD4DA7BFA9BF017DD71" box="[378,552,1344,1371]" italics="true" pageId="4" pageNumber="151">O. jacobinensis</emphasis>
</taxonomicName>
), the leaflet apex is obtuse to rounded, sometimes retuse (vs. acute to acuminate in
<taxonomicName id="4C0369A5FFA5FFD4DBA6FABFF368DD55" authorityName="Fiaschi &amp; F. S. Cabral. A. Flowering" authorityYear="2023" box="[167,343,1380,1407]" class="Magnoliopsida" family="Oxalidaceae" genus="Oxalis" kingdom="Plantae" order="Oxalidales" pageId="4" pageNumber="151" phylum="Tracheophyta" rank="species" species="jacobinensis">
<emphasis id="B977CE34FFA5FFD4DBA6FABFF368DD55" box="[167,343,1380,1407]" italics="true" pageId="4" pageNumber="151">O. jacobinensis</emphasis>
</taxonomicName>
), and the blade has sparse hairs abaxially (vs. blades abaxially with abundant adpressed hairs to somewhat tomentose in
<taxonomicName id="4C0369A5FFA5FFD4DA96FA53F079DD89" authorityName="Fiaschi &amp; F. S. Cabral. A. Flowering" authorityYear="2023" box="[407,582,1416,1443]" class="Magnoliopsida" family="Oxalidaceae" genus="Oxalis" kingdom="Plantae" order="Oxalidales" pageId="4" pageNumber="151" phylum="Tracheophyta" rank="species" species="jacobinensis">
<emphasis id="B977CE34FFA5FFD4DA96FA53F079DD89" box="[407,582,1416,1443]" italics="true" pageId="4" pageNumber="151">O. jacobinensis</emphasis>
</taxonomicName>
).
</paragraph>
<paragraph id="8BBC1226FFA5FFD4DBBCFA76F6C7DE51" blockId="4.[136,1452,1164,1802]" pageId="4" pageNumber="151">
This new species can be distinguished from all remaining species of
<taxonomicName id="4C0369A5FFA5FFD4D8B5FA76F683DDED" authorityName="Progel" authorityYear="1877" box="[948,1212,1452,1479]" class="Magnoliopsida" family="Oxalidaceae" genus="Oxalis" kingdom="Plantae" order="Oxalidales" pageId="4" pageNumber="151" phylum="Tracheophyta" rank="section" section="Thamnoxys">
<emphasis id="B977CE34FFA5FFD4D8B5FA76F1C2DDED" box="[948,1021,1452,1478]" italics="true" pageId="4" pageNumber="151">Oxalis</emphasis>
sect.
<emphasis id="B977CE34FFA5FFD4DF3DFA76F683DDED" box="[1084,1212,1452,1478]" italics="true" pageId="4" pageNumber="151">Thamnoxys</emphasis>
</taxonomicName>
by the presence of an elongated xylopodium, leaves usually grouped in the stem apex, terminal leaflet blades rhombic-ovate to lanceolate, abaxially with abundant adpressed hairs to somewhat tomentose, usually appearing grayish when fresh, dichasial branches up to ca.
<quantity id="4CFBBFC3FFA5FFD4DA5AF9C2F398DE18" box="[347,423,1560,1587]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" pageId="4" pageNumber="151" unit="cm" value="2.5">2.5 cm</quantity>
long, and pedicels usually articulated at ca. 1/3 of its length, usually leaving a conspicuous foot to ca.
<quantity id="4CFBBFC3FFA5FFD4DA00F9E6F368DE7C" box="[257,343,1596,1623]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" pageId="4" pageNumber="151" unit="mm" value="3.5">3.5 mm</quantity>
long, which terminates in a disc-shaped scar, large (
<quantity id="4CFBBFC3FFA5FFD4D8A2F9E6F622DE7C" box="[931,1053,1596,1623]" metricMagnitude="-2" metricUnit="m" metricValue="2.05" metricValueMax="2.3" metricValueMin="1.8" pageId="4" pageNumber="151" unit="mm" value="20.5" valueMax="23.0" valueMin="18.0">1823 mm</quantity>
diam.) yellow corollas, and elliptic capsules with the carpels narrowing distally, and abaxially covered with short stalked glandular hairs.
</paragraph>
<paragraph id="8BBC1226FFA5FFD4DBBCF95EF15CDF21" blockId="4.[136,1452,1164,1802]" pageId="4" pageNumber="151">
Among other species of
<taxonomicName id="4C0369A5FFA5FFD4DACDF95EF02ADEB5" authorityName="Linnaeus" authorityYear="1753" box="[460,533,1668,1694]" class="Magnoliopsida" family="Oxalidaceae" genus="Oxalis" kingdom="Plantae" order="Oxalidales" pageId="4" pageNumber="151" phylum="Tracheophyta" rank="genus">
<emphasis id="B977CE34FFA5FFD4DACDF95EF02ADEB5" box="[460,533,1668,1694]" italics="true" pageId="4" pageNumber="151">Oxalis</emphasis>
</taxonomicName>
that can be found in the same or nearby areas,
<taxonomicName id="4C0369A5FFA5FFD4DF1DF95FF7BFDEB5" authority="Lourteig (1978: 291)" authorityName="Lourteig" authorityPageNumber="291" authorityYear="1978" box="[1052,1408,1668,1695]" class="Magnoliopsida" family="Oxalidaceae" genus="Oxalis" kingdom="Plantae" order="Oxalidales" pageId="4" pageNumber="151" phylum="Tracheophyta" rank="species" species="alstonii">
<emphasis id="B977CE34FFA5FFD4DF1DF95FF6AEDEB5" box="[1052,1169,1668,1695]" italics="true" pageId="4" pageNumber="151">O. alstonii</emphasis>
<bibRefCitation id="EF926FD7FFA5FFD4DF96F95EF7BFDEB5" author="Lourteig, A." box="[1175,1408,1668,1694]" pageId="4" pageNumber="151" pagination="291 - 294" refId="ref6384" refString="Lourteig, A. (1978) &quot; Fire-fern &quot;, Oxalis alstonii Lourt. n. sp. Bradea 2: 291 - 294." type="journal article" year="1978">Lourteig (1978: 291)</bibRefCitation>
</taxonomicName>
(
<emphasis id="B977CE34FFA5FFD4DE91F95FF794DEB4" box="[1424,1451,1669,1695]" italics="true" pageId="4" pageNumber="151">O.</emphasis>
sect.
<taxonomicName id="4C0369A5FFA5FFD4DBC2F972F365DEE9" box="[195,346,1704,1730]" pageId="4" pageNumber="153" rank="section" section="Polymorphae">
<emphasis id="B977CE34FFA5FFD4DBC2F972F365DEE9" box="[195,346,1704,1730]" italics="true" pageId="4" pageNumber="151">Polymorphae</emphasis>
</taxonomicName>
) differs from
<taxonomicName id="4C0369A5FFA5FFD4DAFAF973F095DEE9" authorityName="Fiaschi &amp; F. S. Cabral. A. Flowering" authorityYear="2023" box="[507,682,1704,1731]" class="Magnoliopsida" family="Oxalidaceae" genus="Oxalis" kingdom="Plantae" order="Oxalidales" pageId="4" pageNumber="151" phylum="Tracheophyta" rank="species" species="jacobinensis">
<emphasis id="B977CE34FFA5FFD4DAFAF973F095DEE9" box="[507,682,1704,1731]" italics="true" pageId="4" pageNumber="151">O. jacobinensis</emphasis>
</taxonomicName>
by the leaves distributed along the stem (vs. usually grouped in the apex), elliptic to suborbiculate (vs. rhombic-ovate to lanceolate) leaflet blades, and the one-seeded capsules, which are shorter than the calyx (vs. two-seeded and longer than the calyx).
</paragraph>
</subSubSection>
</treatment>
</document>