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<document ID-CLB-Dataset="9427" ID-DOI="http://dx.doi.org/10.3897/phytokeys.169.57626" ID-GBIF-Dataset="2c585cd1-b2a0-405c-8e23-7497764cb9b0" ID-PMC="PMC7732818" ID-Pensoft-Pub="1314-2003-169-75" ID-Pensoft-UUID="1CEAFE2AA4835B9F8005C8F92A069688" ID-PubMed="33354140" ModsDocID="1314-2003-169-75" checkinTime="1607107123250" checkinUser="pensoft" docAuthor="Gonella, Paulo Minatel, Barbosa-Silva, Rafael Gomes, Fleischmann, Andreas S., Zappi, Daniela C., Baleeiro, Paulo Cesar &amp; Andrino, Caroline Oliveira" docDate="2020" docId="0E6EF366C8DA5CCEB15954680FF6AC8F" docLanguage="en" docName="PhytoKeys 169: 75-98" docOrigin="PhytoKeys 169" docSource="http://dx.doi.org/10.3897/phytokeys.169.57626" docTitle="Utricularia ariramba Gonella, Baleeiro &amp; Andrino 2020, sp. nov." docType="treatment" docVersion="6" id="1CEAFE2AA4835B9F8005C8F92A069688" lastPageNumber="75" masterDocId="1CEAFE2AA4835B9F8005C8F92A069688" masterDocTitle="Hidden biodiversity of Amazonian white-sand ecosystems: two distinctive new species of Utricularia (Lentibulariaceae) from Para, Brazil" masterLastPageNumber="98" masterPageNumber="75" pageNumber="75" updateTime="1732939160871" updateUser="ExternalLinkService">
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<mods:title id="BBACEDC105414F80BA4F17BABBFD1E1E">Hidden biodiversity of Amazonian white-sand ecosystems: two distinctive new species of Utricularia (Lentibulariaceae) from Para, Brazil</mods:title>
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<mods:name id="A95AA799DB8ADD3E6E1FBE832D7B6624" type="personal">
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<mods:namePart id="ADC3120FF352BFCB88ACB5D806519B3E">Gonella, Paulo Minatel</mods:namePart>
<mods:affiliation id="33AEC20B439DA17B67A8A0FEE3DBD8DD">Universidade Federal de Sao Joao del-Rei, Departamento de Ciencias Exatas e Biologicas, Campus Sete Lagoas, Rodovia MG- 424, km 47, Sete Lagoas, MG, 35701 - 970, Brazil &amp; Instituto Nacional da Mata Atlantica, Av. Jose Ruschi, 4, Santa Teresa, ES, 29500 - 000, Brazil</mods:affiliation>
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<mods:nameIdentifier id="A7B08618A04D40D05A1F189498F92260" type="email">pmgonella@gmail.com</mods:nameIdentifier>
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<mods:namePart id="BACB93BA85302C6949D3B677F16B71CA">Barbosa-Silva, Rafael Gomes</mods:namePart>
<mods:affiliation id="FC845D86DDD91ED98E85990B00D7A6BB">Instituto Tecnologico Vale, Rua Boaventura da Silva 955, Nazare, 66055 - 090, Belem, PA, Brazil &amp; Museu Paraense Emilio Goeldi, Coord. Botanica, Av. Perimetral 1901, 66077 - 830, Belem, PA, Brazil</mods:affiliation>
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<mods:namePart id="BEB6C326551DEB5B7D87EB141989F77E">Fleischmann, Andreas S.</mods:namePart>
<mods:affiliation id="B6E3493515A38E4C237F76B2F5012C90">Botanische Staatssammlung Muenchen, Menzinger Strasse 67, D- 80638, Munich, Germany</mods:affiliation>
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<mods:namePart id="5BF3DB4F4C56C35E54AC3B26CB139328">Zappi, Daniela C.</mods:namePart>
<mods:affiliation id="14399506DDB32580E9F0AF299AD6F620">Instituto Tecnologico Vale, Rua Boaventura da Silva 955, Nazare, 66055 - 090, Belem, PA, Brazil &amp; Programa de Pos-Graduacao em Botanica, Instituto de Ciencias Biologicas, Universidade de Brasilia, DF, 70910 - 900, Brazil</mods:affiliation>
<mods:nameIdentifier id="BEB3C38B0DCCAF587568A80C43AC5F50" type="orcid">https://orcid.org/0000-0001-6755-2238</mods:nameIdentifier>
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<mods:namePart id="F68DA9E6870483A0DC72656C89881FF6">Baleeiro, Paulo Cesar</mods:namePart>
<mods:affiliation id="0B1F53090302A0A25723240C9A8A2F18">University of Queensland, Brisbane, QLD, 4072, Australia</mods:affiliation>
</mods:name>
<mods:name id="58C4E8783789FB279CC02BDC8FEA36A6" type="personal">
<mods:role id="4E573ADC7C451289D27006800D8CE7C4">
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<mods:namePart id="875C4F680AB67627D0F43BFA21767AF5">Andrino, Caroline Oliveira</mods:namePart>
<mods:affiliation id="73D68223AA8A3F29888A219604F8C650">Instituto Tecnologico Vale, Rua Boaventura da Silva 955, Nazare, 66055 - 090, Belem, PA, Brazil &amp; Museu Paraense Emilio Goeldi, Coord. Botanica, Av. Perimetral 1901, 66077 - 830, Belem, PA, Brazil</mods:affiliation>
<mods:nameIdentifier id="34A89B1C262B02116596C8CA9CE8258B" type="orcid">https://orcid.org/0000-0003-1107-5692</mods:nameIdentifier>
<mods:nameIdentifier id="916ED4657296A81E48DF585D73696BAA" type="email">coliveiraandrino@gmail.com</mods:nameIdentifier>
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<mods:typeOfResource id="AB9C784D300603335EB05122DD2E6CFA">text</mods:typeOfResource>
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<mods:title id="8A20DFD8E7AFF53D1437F7B1BDA87570">PhytoKeys</mods:title>
</mods:titleInfo>
<mods:part id="AA8665B96D5B6825FB76CA0F999D49C3">
<mods:date id="862654F5ED70C9C50AB44703B0FE6B0D">2020</mods:date>
<mods:detail id="4244E8FA9D78C0650EB196AEE8C52B46" type="volume">
<mods:number id="4A6766BF13367C462177DD51B84AAA96">169</mods:number>
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<mods:start id="E5D51A87730989F7D2595ABB33204BEC">75</mods:start>
<mods:end id="7D7ADE380F7C4F6F3ED0C0601B1D0670">98</mods:end>
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<mods:location id="B520284E4BC80CDD72DAB3045C9101A9">
<mods:url id="EA3FD1A4F5B597B63323F2A4822CF1F7">http://dx.doi.org/10.3897/phytokeys.169.57626</mods:url>
</mods:location>
<mods:classification id="7DB18189AF4D812C262D264702EF0460">journal article</mods:classification>
<mods:identifier id="24B82249325037FE74EAC7FDB481A68C" type="DOI">http://dx.doi.org/10.3897/phytokeys.169.57626</mods:identifier>
<mods:identifier id="72D3480447E5F175A8B70807F8218CDC" type="Pensoft-Pub">1314-2003-169-75</mods:identifier>
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<treatment id="0E6EF366C8DA5CCEB15954680FF6AC8F" ID-GBIF-Taxon="170677897" LSID="urn:lsid:plazi:treatment:0E6EF366C8DA5CCEB15954680FF6AC8F" httpUri="http://treatment.plazi.org/id/0E6EF366C8DA5CCEB15954680FF6AC8F" lastPageNumber="75" pageId="0" pageNumber="75" scope_family="Lentibulariaceae">
<subSubSection id="02DE5B135E3BC1D34F6AB5F85558EB57" pageId="0" pageNumber="75" type="nomenclature">
<paragraph id="DFB168270CF82AA1AE01324A1283CA46" pageId="0" pageNumber="75">
<taxonomicName id="E426973034FF9859C4D283994928388F" ID-CoL="7Z6QQ" LSID="0E6EF366-C8DA-5CCE-B159-54680FF6AC8F" authority="Gonella, Baleeiro &amp; Andrino" authorityName="Gonella, Baleeiro &amp; Andrino" authorityYear="2020" class="Magnoliopsida" family="Lentibulariaceae" genus="Utricularia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Utricularia ariramba" order="Lamiales" pageId="0" pageNumber="75" phylum="Tracheophyta" rank="species" species="ariramba" status="sp. nov.">Utricularia ariramba Gonella, Baleeiro &amp; Andrino</taxonomicName>
<taxonomicNameLabel id="C7F7592F423F38612456FC95EC326923" pageId="0" pageNumber="75">sp. nov.</taxonomicNameLabel>
<figureCitation id="DD75CB65FB8FB10A9EC5CC998C0BC1C8" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Distribution map of the new species of Utricularia in the Amazon. On the left map, the main rivers of the hydrographic basin of the region and which cross the FLOTA Trombetas (highlighted in green). The map to the right shows the records of Utricularia ariramba (squares) and Utricularia jaramacaru (triangle), which are near the FLOTA limits, as well the as threats to the area, including recent fires, full deforestation, and selective deforestation of timber species." figureDoi="10.3897/phytokeys.169.57626.figure1" httpUri="https://binary.pensoft.net/fig/483281" pageId="0" pageNumber="75">Figs 1</figureCitation>
<figureCitation id="46ACEB99149123546BBFBCE1AE4FAF80" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Utricularia ariramba a, b habit, in flower c base of plant with stolons, rhizoids, and peduncle base d part of stolon, with rhizoids, and leaves with traps e utricle, side view f scale g, h flower of the white morphotype in anterior (g) and side (h) view i, j flower of the lavender morphotype in anterior (i) and side (j) view k flower of the white morphotype in posterior view l upper lip of the corolla, androecium, and gynoecium m stamen n pistil a, c-h, k-n based on the holotype; b, i, j based on C. O. Andrino 560. Illustrations by Joao Silveira." figureDoi="10.3897/phytokeys.169.57626.figure2" httpUri="https://binary.pensoft.net/fig/483282" pageId="0" pageNumber="75">, 2</figureCitation>
<figureCitation id="1FECBA6D57F312FD132836DD27E5C8A6" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Utricularia ariramba a inflorescence apex with flowers and bud of the white corolla morphotype, showing the reflexed apex of lower corolla lip b flowers of the lavender corolla morphotype, with a calyx of a developing fruit to the left c flower of the white corolla morphotype in posterior view, showing the calyx lobes and the concavity in the ventral portion of the spur d flowers of the lavender corolla morphotype e inflorescence apex of the white corolla morphotype showing variation in spur morphology." figureDoi="10.3897/phytokeys.169.57626.figure3" httpUri="https://binary.pensoft.net/fig/483283" pageId="0" pageNumber="75">, 3</figureCitation>
</paragraph>
</subSubSection>
<subSubSection id="954AD40B4256F726774FED95A66E2229" pageId="0" pageNumber="75" type="materials_examined">
<paragraph id="C06D396753EC30A8B8493C48AFC23850" pageId="0" pageNumber="75">Type.</paragraph>
<paragraph id="26ACF6E36570448A677C04EFBBA0CC9F" pageId="0" pageNumber="75">
<emphasis id="3097F457900942039C1CC9C307E67441" bold="true" pageId="0" pageNumber="75">
Brazil.
<normalizedToken id="38E88D7CE5EE9DFD103A88E8E5AF1543" originalValue="Pará">Para</normalizedToken>
</emphasis>
: Floresta Estadual de Trombetas, comunidade Jaramacaru, cachoeira do Rio Jaramacaru; 9 Jun. 2019; D.C. Zappi, C.O. Andrino, R.G. Barbosa-Silva &amp; C. Maurity 4853 (holotype MG; isotype SPF).
</paragraph>
<caption id="2526F4C2D5F1DDABA63DE07EEE16A36F" doi="10.3897/phytokeys.169.57626.figure1" httpUri="https://binary.pensoft.net/fig/483281" pageId="0" pageNumber="75" start="Figure 1" startId="F1">
<paragraph id="3D4CEAD5C31405A9169C3146C6D1C0D1" pageId="0" pageNumber="75">
<emphasis id="18B56D0DBF4BED3B71409B4B3CE2E875" bold="true" pageId="0" pageNumber="75">Figure 1.</emphasis>
Distribution map of the new species of
<taxonomicName id="B75A75236EE1E4F8D4180053EA8A1802" class="Magnoliopsida" family="Lentibulariaceae" genus="Utricularia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Utricularia" order="Lamiales" pageId="0" pageNumber="75" phylum="Tracheophyta" rank="genus">
<emphasis id="C9F8DA979E778F899574E71A05F7704A" italics="true" pageId="0" pageNumber="75">Utricularia</emphasis>
</taxonomicName>
in the Amazon. On the left map, the main rivers of the hydrographic basin of the region and which cross the FLOTA Trombetas (highlighted in green). The map to the right shows the records of
<taxonomicName id="C87502B21ECB0027ECAF3915235BAE7A" authorityName="Gonella, Baleeiro &amp; Andrino" authorityYear="2020" class="Magnoliopsida" family="Lentibulariaceae" genus="Utricularia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Utricularia ariramba" order="Lamiales" pageId="0" pageNumber="75" phylum="Tracheophyta" rank="species" species="ariramba">
<emphasis id="E9B361CCCCD05C7CFC7BAD9F96DE144B" italics="true" pageId="0" pageNumber="75">Utricularia ariramba</emphasis>
</taxonomicName>
(squares) and
<taxonomicName id="3997554FB7F35BEA7694C262967DB15A" authorityName="Gonella, Baleeiro &amp; Andrino" authorityYear="2020" class="Magnoliopsida" family="Lentibulariaceae" genus="Utricularia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Utricularia jaramacaru" order="Lamiales" pageId="0" pageNumber="75" phylum="Tracheophyta" rank="species" species="jaramacaru">
<emphasis id="39AB28C71F19FA98C36AF897F1EDC46C" italics="true" pageId="0" pageNumber="75">Utricularia jaramacaru</emphasis>
</taxonomicName>
(triangle), which are near the FLOTA limits, as well the as threats to the area, including recent fires, full deforestation, and selective deforestation of timber species.
</paragraph>
</caption>
</subSubSection>
<subSubSection id="2FCC60AB1058977562DC321D5D3952AE" pageId="0" pageNumber="75" type="diagnosis">
<paragraph id="B966A981EA2816FC882D9C9D4D7B1D04" pageId="0" pageNumber="75">Diagnosis.</paragraph>
<paragraph id="FFA29514AA221975C703D5DE210A5BEE" pageId="0" pageNumber="75">
<taxonomicName id="4392EF38437F81F25AE1747F5F12E9ED" authorityName="Gonella, Baleeiro &amp; Andrino" authorityYear="2020" class="Magnoliopsida" family="Lentibulariaceae" genus="Utricularia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Utricularia ariramba" order="Lamiales" pageId="0" pageNumber="75" phylum="Tracheophyta" rank="species" species="ariramba">
<emphasis id="2044111B86026EF9F979491855CE7551" italics="true" pageId="0" pageNumber="75">Utricularia ariramba</emphasis>
</taxonomicName>
belongs to
<taxonomicName id="046BBEAC80C35AAE7C06D6BF01AD163B" authority="Aranella" lsidName="U. subsp. sect" pageId="0" pageNumber="75" rank="section" section="Aranella">U. sect Aranella</taxonomicName>
(Barnhart) P.Taylor, being most similar to
<taxonomicName id="7D018A28B013717D8CACFD5AEFFE5818" lsidName="U. costata" pageId="0" pageNumber="75" rank="species" species="costata">
<emphasis id="851411E267FB1D04298B9FB086CBBFB1" italics="true" pageId="0" pageNumber="75">U. costata</emphasis>
</taxonomicName>
P.Taylor, but distinguished by its taller inflorescences 5.3-12.0 cm long (vs. 2-7 cm long), the less conspicuous nerves on the calyx lobes, the upper calyx lobe with acute apex (vs. obtuse and obscurely denticulate), spur swollen and dorsiventrally flattened in the apical 2/3 (vs. cylindrical with apex narrowing towards the tip), lower corolla lip trapezoid with margin entire or finely denticulate (vs. transversely oblong with margin entire or shallowly 3-lobed), and upper corolla lip narrowly ovate with acute apex (vs. ovate, with apex rounded or subacute).
</paragraph>
</subSubSection>
<subSubSection id="EC528BEFD9A95A677BDE80F414E0BC2A" pageId="0" pageNumber="75" type="description">
<paragraph id="5AF7D01AAE263FA5C3814145E7E89F81" pageId="0" pageNumber="75">Description.</paragraph>
<paragraph id="C6D1FF0D761AEE636439CE1A5997EA8D" pageId="0" pageNumber="75">
Small-sized, probably annual, terrestrial.
<emphasis id="CD75126F6D89B503952D1F3C3E3E7873" italics="true" pageId="0" pageNumber="75">Rhizoids</emphasis>
few, capillary, from the peduncle base, sometimes also from the basalmost scales, with short papillose branches, up to 0.8 mm long, 0.1-0.2 mm in diameter.
<emphasis id="EEAB61C7168F7B98F35B97DF579F3A77" italics="true" pageId="0" pageNumber="75">Stolons</emphasis>
few, capillary, terete, sparsely branched, a few cms long, c. 0.1 mm in diameter.
<emphasis id="EC5F6EF7C1C10B63117A665A63A186E4" italics="true" pageId="0" pageNumber="75">Leaves</emphasis>
few, on the stolons, petiolate, lamina narrowly linear, 1-nerved, up to 5 mm long, 0.1-0.2 mm wide.
<emphasis id="CC36652531E40624EB6F307D8C72994D" italics="true" pageId="0" pageNumber="75">Traps</emphasis>
numerous on the leaves and stolons, ovoid, stalked, 0.15-0.20 mm long, the mouth lateral with a single, conical, dorsal appendage and a longer, deeply bifid, ventral appendage.
<emphasis id="FA0B5F6F1AF67FD61857E4E4CE987EE7" italics="true" pageId="0" pageNumber="75">Inflorescence</emphasis>
a bracteose raceme, erect, simple, solitary, 53-120 mm long; peduncle capillary, terete, glabrous, 0.2-0.3 mm in diameter, reddish-green. Scales, bracts, and bracteoles basifixed and single-nerved.
<emphasis id="DBF224F28FA21FCC3B61660330C58003" italics="true" pageId="0" pageNumber="75">Scales</emphasis>
few to numerous, ovate-deltoid to ovate, with apex acute, 0.5-1.0 mm long.
<emphasis id="E1A767FAEB91A83D40F0E7E6987075ED" italics="true" pageId="0" pageNumber="75">Bracts</emphasis>
ovate-deltoid to lanceolate, with apex acute, 0.7-1.1 mm long.
<emphasis id="BA72BE716C45C5AE6AC145BD9D8662A7" italics="true" pageId="0" pageNumber="75">Bracteoles</emphasis>
subulate, slightly shorter than the bract, with apex acute, 0.7-1.0 mm long.
<emphasis id="E5EA79D7755A11D10B0848C5FEB70E4B" italics="true" pageId="0" pageNumber="75">Flowers</emphasis>
1-6; pedicel ascending, filiform, terete, 0.5-2 mm long, c. 0.1 mm in diameter.
<emphasis id="45213D5A706F47CF13C9D6283F206417" italics="true" pageId="0" pageNumber="75">Calyx</emphasis>
lobes unequal, glabrous, with 9-13 very conspicuous, simple, parallel, raised nerves, green to greenish-red in color; upper lobe ovate with apex acute, convex, 2.0-2.5
<normalizedToken id="4D7FF642352265FA6D6B19FC7D2D4EB8" originalValue="×">x</normalizedToken>
1.2-1.5 mm; lower lobe ovate, convex, with apex bifid, 2.6-3.3
<normalizedToken id="896B8326CAF31BFBBD8FBA68EC0870AD" originalValue="×">x</normalizedToken>
1.5-2.0 mm.
<emphasis id="AB22B0DE5404C2004CDD3DCF8576C75C" italics="true" pageId="0" pageNumber="75">Corolla</emphasis>
white or lavender, with the lower lip with a yellow-orange mark on the top and violet nerves on the limb, 8-11 mm long, finely papillose;
<emphasis id="ACD3F80F20127B95186670640BDF9EDB" italics="true" pageId="0" pageNumber="75">upper lip</emphasis>
narrowly ovate 4.0-5.5
<normalizedToken id="7E4BA315D9A5C23EB61035ABEFB1B1E0" originalValue="×">x</normalizedToken>
2-3 mm, apex acute, lateral margins retroflexed, basal sac with ciliated rim;
<emphasis id="1992A4BB0A31FABB2AA3B6D54F15E34D" italics="true" pageId="0" pageNumber="75">lower lip</emphasis>
limb trapezoid, margin entire or finely denticulate, straight or retroflexed, shallowly 3 lobed, 3-5
<normalizedToken id="53892269DE4D08F39B24D329E1EBB3FF" originalValue="×">x</normalizedToken>
3-7 mm, palate with papillose rim;
<emphasis id="9731B422A68BBA247F65A233B29A941B" italics="true" pageId="0" pageNumber="75">spur</emphasis>
conical, swollen and dorsoventrally flattened in the apical 2/3, the apex truncate to sub-acute, projected to the front, longer than and +/- parallel to the lower lip, 5.0-6.1
<normalizedToken id="D33DF4E19A204702568337E58956E6BA" originalValue="×">x</normalizedToken>
2.2-3.1 mm, papillose and finely ciliated.
<emphasis id="D523C6F315ECE32024984EC37EFC9389" italics="true" pageId="0" pageNumber="75">Filaments</emphasis>
curved, c. 0.8 mm long, the anther thecae sub-distinct, anther c. 0.70
<normalizedToken id="65D3E212CAC18E03366E73F83FB29BBC" originalValue="×">x</normalizedToken>
0.25 mm.
<emphasis id="ABF52C1A24B86B9826A7C174F68791C8" italics="true" pageId="0" pageNumber="75">Ovary</emphasis>
globose, 0.5 mm long; style short, c. 0.2 mm long; stigma bilabiate, lower lip semicircular, 0.3 mm wide, upper lip broadly deltoid.
<emphasis id="476F86AB5191F59108A21B45BBDC5CCF" italics="true" pageId="0" pageNumber="75">Capsule</emphasis>
and
<emphasis id="2AF8CF78E5F7202BB7739A24ED4320D8" italics="true" pageId="0" pageNumber="75">seeds</emphasis>
not seen.
</paragraph>
</subSubSection>
<subSubSection id="7916332EA62E5420D48DE36626BBE3E4" pageId="0" pageNumber="75" type="etymology">
<paragraph id="681CD6032128783E89D8DFE31415CCB1" pageId="0" pageNumber="75">Etymology.</paragraph>
<paragraph id="3772D64454566470D5D3863C5BA893F0" pageId="0" pageNumber="75">
The epithet &quot;
<emphasis id="49FEFF602A8F5C3F641F4BFE715CD4B7" italics="true" pageId="0" pageNumber="75">ariramba</emphasis>
&quot; is a name in apposition, referring to the Campos de Ariramba, where this new species was discovered. The word &quot;
<emphasis id="43977F3C586953EC93FB9A8D5128CF79" italics="true" pageId="0" pageNumber="75">ariramba</emphasis>
&quot; comes from the Tupi language &quot;
<emphasis id="288C97DD3BC1457E43579101373798FA" italics="true" pageId="0" pageNumber="75">
<normalizedToken id="C0BD588DA9478B41D750470B561B6A46" originalValue="uarirámba">uariramba</normalizedToken>
</emphasis>
&quot; and refers to the birds of the
<taxonomicName id="87ACB7C6AF4E6570529090852B569D0A" class="Aves" family="Galbulidae" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="" order="Piciformes" pageId="0" pageNumber="75" phylum="Chordata" rank="family">Galbulidae</taxonomicName>
family, which are commonly found in the area.
</paragraph>
</subSubSection>
<subSubSection id="8F931B9180A2294337A8DE6657BA0073" pageId="0" pageNumber="75" type="phenology">
<paragraph id="6FE710B0073A545FB18261F5E036EBEF" pageId="0" pageNumber="75">Phenology.</paragraph>
<paragraph id="C1EA4BA3735F008B63FD014186CC71B8" pageId="0" pageNumber="75">The species was collected in full bloom at the end of the rainy season, in May and June.</paragraph>
</subSubSection>
<subSubSection id="D390F23A8D6490B91C616254AF090048" pageId="0" pageNumber="75" type="distribution">
<paragraph id="165DB680B1EE8D1289A15AB25837229B" pageId="0" pageNumber="75">Distribution and habitat.</paragraph>
<paragraph id="D58343CE2C8C979964AFF2295B876384" pageId="0" pageNumber="75">
So far, only known from two subpopulations at the margins of the Jaramacaru River, in the Campos do Ariramba region. The area lies within the conservation unit of the Floresta Estadual de Trombetas (FLOTA Trombetas), in western
<normalizedToken id="B0F3716F09725BEA837ED92440F34C31" originalValue="Pará">Para</normalizedToken>
state, N Brazil. The species occurs on white sandy soils on a flat sandstone outcrop in
<emphasis id="464CEE1062B5EE7DCE3E349CCEC403D2" italics="true" pageId="0" pageNumber="75">campinarana</emphasis>
(white sand vegetation).
</paragraph>
</subSubSection>
<subSubSection id="166027E16D4D8FF76527CE7FA267B34F" pageId="0" pageNumber="75" type="conservation status">
<paragraph id="B4C784489A18EDDB05F073F3E100BADA" pageId="0" pageNumber="75">Conservation status.</paragraph>
<paragraph id="93C5112251DA0137F92C5EBDED4FCC15" pageId="0" pageNumber="75">
Vulnerable: VU D2.
<taxonomicName id="51A8682E438BAE37F0DBFAD749DD2FAD" authorityName="Gonella, Baleeiro &amp; Andrino" authorityYear="2020" class="Magnoliopsida" family="Lentibulariaceae" genus="Utricularia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Utricularia ariramba" order="Lamiales" pageId="0" pageNumber="75" phylum="Tracheophyta" rank="species" species="ariramba">
<emphasis id="8ADEA79A0AEA78A593B1C37BBB95F974" italics="true" pageId="0" pageNumber="75">Utricularia ariramba</emphasis>
</taxonomicName>
is known from only three collections, one of which was made over 60 years ago and lacked georeferenced data. The recently collected specimens were found ca. 3 km distant from each other, near the border of the FLOTA Trombetas (Fig.
<figureCitation id="30384EB53C2EF1EA792BEC30DCFC91FF" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Distribution map of the new species of Utricularia in the Amazon. On the left map, the main rivers of the hydrographic basin of the region and which cross the FLOTA Trombetas (highlighted in green). The map to the right shows the records of Utricularia ariramba (squares) and Utricularia jaramacaru (triangle), which are near the FLOTA limits, as well the as threats to the area, including recent fires, full deforestation, and selective deforestation of timber species." figureDoi="10.3897/phytokeys.169.57626.figure1" httpUri="https://binary.pensoft.net/fig/483281" pageId="0" pageNumber="75">1</figureCitation>
). Areas under active deforestation were observed just outside the conservation unit (Fig.
<figureCitation id="4A41E7BB1F6BC1C1505E45B4423068D7" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Distribution map of the new species of Utricularia in the Amazon. On the left map, the main rivers of the hydrographic basin of the region and which cross the FLOTA Trombetas (highlighted in green). The map to the right shows the records of Utricularia ariramba (squares) and Utricularia jaramacaru (triangle), which are near the FLOTA limits, as well the as threats to the area, including recent fires, full deforestation, and selective deforestation of timber species." figureDoi="10.3897/phytokeys.169.57626.figure1" httpUri="https://binary.pensoft.net/fig/483281" pageId="0" pageNumber="75">1</figureCitation>
), and during the fieldwork activities in 2019, fire was observed in a waterfall 6 km upriver from the Jaramacaru community, suggesting environmental disturbance generated by cattle farming and other human activities. In fact, large areas were recently impacted by fires less than 1 km away from the subpopulations (Fig.
<figureCitation id="8EEF6E6D3CDA6F8C170D7D4DFCA48AFE" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Distribution map of the new species of Utricularia in the Amazon. On the left map, the main rivers of the hydrographic basin of the region and which cross the FLOTA Trombetas (highlighted in green). The map to the right shows the records of Utricularia ariramba (squares) and Utricularia jaramacaru (triangle), which are near the FLOTA limits, as well the as threats to the area, including recent fires, full deforestation, and selective deforestation of timber species." figureDoi="10.3897/phytokeys.169.57626.figure1" httpUri="https://binary.pensoft.net/fig/483281" pageId="0" pageNumber="75">1</figureCitation>
; data from
<bibRefCitation id="7C4192073B512D3BB1EE21BD9B9E6B3E" DOI="https://doi.org/10.3390/ijgi8110513" author="Assis, LFFG" journalOrPublisher="PhytoKeys" pageId="0" pageNumber="75" refId="B3" refString="Assis, LFFG, Ferreira, KR, Vinhas, L, Maurano, L, Almeida, C, Carvalho, A, Rodrigues, J, Maciel, A, Camargo, C, 2019. TerraBrasilis: A Spatial Data Analytics Infrastructure for Large-Scale Thematic Mapping. ISPRS International Journal of Geo-Information 8: e513. https://doi.org/10.3390/ijgi8110513" title="TerraBrasilis: A Spatial Data Analytics Infrastructure for Large-Scale Thematic Mapping. ISPRS International Journal of Geo-Information 8: e 513." url="https://doi.org/10.3390/ijgi8110513" year="2019">Assis et al. 2019</bibRefCitation>
). In addition, the site is sought by tourists from nearby municipalities because of the Jaramacaru waterfall, therefore leading to negative anthropogenic impact on the populations. Although the Campos do Ariramba are a botanically unexplored region with vast areas of habitats similar to those where the species was collected and the population size has not been ascertained, the available data suggests that the species is restricted to a few locations. An AOO of just 8 km2 was calculated for this species, and we observed threats that might impact its habitat quality and AOO in the short term and lead to a reduction in population size and area of occupancy. Therefore, we assign the species to the Vulnerable category based on criterion D2 of
<bibRefCitation id="6B11DA525D7748982F313C2BC6EB3419" author="IUCN" journalOrPublisher="Gland, Switzerland and Cambridge, UK" pageId="0" pageNumber="75" publicationUrl="https://portals.iucn.org/library/sites/library/files/documents/RL-2001-001-2nd.pdf" refId="B49" refString="IUCN, 2012. IUCN Red List Categories and Criteria: Version 3.1. Second edition. Gland, Switzerland and Cambridge, UK, https://portals.iucn.org/library/sites/library/files/documents/RL-2001-001-2nd.pdf" title="IUCN Red List Categories and Criteria: Version 3.1. Second edition." url="https://portals.iucn.org/library/sites/library/files/documents/RL-2001-001-2nd.pdf" year="2012">IUCN (2012)</bibRefCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="EBD136EDA18E8BA77F57B01F2D938E75" pageId="0" pageNumber="75" type="taxonomic notes">
<paragraph id="49C2478D27A335C9467110F5E3D25BF0" pageId="0" pageNumber="75">Taxonomic notes.</paragraph>
<paragraph id="31BE7D52B1D7690D3A5FBBFB54CA5474" pageId="0" pageNumber="75">
<taxonomicName id="00A765BEE8559CE5FFAD2CC9BCACE19E" authorityName="Gonella, Baleeiro &amp; Andrino" authorityYear="2020" class="Magnoliopsida" family="Lentibulariaceae" genus="Utricularia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Utricularia ariramba" order="Lamiales" pageId="0" pageNumber="75" phylum="Tracheophyta" rank="species" species="ariramba">
<emphasis id="42DE656C1DA4314AA02EFAAE6B4D24B2" italics="true" pageId="0" pageNumber="75">Utricularia ariramba</emphasis>
</taxonomicName>
is placed in
<taxonomicName id="2568639E01AC6AC2E3B5D47E20D1E703" lsidName="U. subsp. sect." pageId="0" pageNumber="75" rank="section" section="Aranella">U. sect. Aranella</taxonomicName>
based on its characteristic trap morphology (a single subulate dorsal appendage and a deeply bifid ventral appendage), and the presence of a clearly defined basal sac in the upper corolla lip.
</paragraph>
<paragraph id="4F6A86B34FC59AD456B24893D6BAC591" pageId="0" pageNumber="75">
<taxonomicName id="0EE2BB20C8CA7045335FFA7A22849000" authorityName="Gonella, Baleeiro &amp; Andrino" authorityYear="2020" class="Magnoliopsida" family="Lentibulariaceae" genus="Utricularia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Utricularia ariramba" order="Lamiales" pageId="0" pageNumber="75" phylum="Tracheophyta" rank="species" species="ariramba">
<emphasis id="88E2AE18278056BBA326E07DA22E6AAF" italics="true" pageId="0" pageNumber="75">Utricularia ariramba</emphasis>
</taxonomicName>
is the eleventh species of
<taxonomicName id="C6E715F8F7175D12269EC9A2298EF74E" class="Magnoliopsida" family="Lentibulariaceae" genus="Utricularia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Utricularia subsp. sect." order="Lamiales" pageId="0" pageNumber="75" phylum="Tracheophyta" rank="section" section="Aranella">Utricularia sect. Aranella</taxonomicName>
(
<bibRefCitation id="B02BF8CAFD8B3F845614EE2163A70866" author="Taylor, P" journalOrPublisher="Kew Bulletin" pageId="0" pageNumber="75" refId="B74" refString="Taylor, P, 1989. The Genus Utricularia: a Taxonomic Monograph. Kew Bulletin Additional Series 14, 724 pp." title="The Genus Utricularia: a Taxonomic Monograph. Kew Bulletin Additional Series 14, 724 pp." year="1989">Taylor 1989</bibRefCitation>
;
<bibRefCitation id="CEBEA65B77AE6ED0569E0D9BDBCFD958" DOI="https://doi.org/10.1007/s12225-008-9086-y" author="Fleischmann, A" journalOrPublisher="Kew Bulletin" pageId="0" pageNumber="75" pagination="155 - 159" refId="B31" refString="Fleischmann, A, Rivadavia, F, 2009. Utricularia rostrata (Lentibulariaceae), a new species from the Chapada Diamantina, Brazil. Kew Bulletin 64 (1): 155 - 159, DOI: https://doi.org/10.1007/s12225-008-9086-y" title="Utricularia rostrata (Lentibulariaceae), a new species from the Chapada Diamantina, Brazil." url="https://doi.org/10.1007/s12225-008-9086-y" volume="64" year="2009">Fleischmann and Rivadavia 2009</bibRefCitation>
), a section almost completely endemic to tropical South America, with a single species (
<taxonomicName id="DA3895033DCDD13886F88FE36F445A8E" lsidName="U. simulans" pageId="0" pageNumber="75" rank="species" species="simulans">
<emphasis id="39A0B1CCFEEF8CA3DB71115FBA38B873" italics="true" pageId="0" pageNumber="75">U. simulans</emphasis>
</taxonomicName>
Pilger) extending to Central America, the Caribbean and tropical Africa (
<bibRefCitation id="25BC142E2F1297F4A7788AD2C23451A0" author="Taylor, P" journalOrPublisher="Kew Bulletin" pageId="0" pageNumber="75" refId="B74" refString="Taylor, P, 1989. The Genus Utricularia: a Taxonomic Monograph. Kew Bulletin Additional Series 14, 724 pp." title="The Genus Utricularia: a Taxonomic Monograph. Kew Bulletin Additional Series 14, 724 pp." year="1989">Taylor 1989</bibRefCitation>
).
</paragraph>
<paragraph id="913034528A0E0DE82C53E33F5711D88C" pageId="0" pageNumber="75">
<taxonomicName id="DE2FC8DE45C7A1FB3B453FA5B81AE1E0" authorityName="Gonella, Baleeiro &amp; Andrino" authorityYear="2020" class="Magnoliopsida" family="Lentibulariaceae" genus="Utricularia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Utricularia ariramba" order="Lamiales" pageId="0" pageNumber="75" phylum="Tracheophyta" rank="species" species="ariramba">
<emphasis id="ECE393E4898356AABE4261DD23E80EA9" italics="true" pageId="0" pageNumber="75">Utricularia ariramba</emphasis>
</taxonomicName>
is most similar to
<taxonomicName id="22F0B6EC4E123675185B36D1E747C33A" lsidName="U. costata" pageId="0" pageNumber="75" rank="species" species="costata">
<emphasis id="505F0E1C4ABF43C3CA60042F9E462661" italics="true" pageId="0" pageNumber="75">U. costata</emphasis>
</taxonomicName>
, sharing similar bract and bracteole morphology, and the lavender (to white) corolla with darker violet venation in the lower lobe. It is distinguished by the relatively larger inflorescences 5.3-12.0 cm tall (vs. 2-7 cm tall), the less prominent nerves on the calyx lobes, the upper calyx lobe with acute apex (vs. obtuse and obscurely denticulate), the swollen spur in the apical 2/3 (vs. apex tapering towards the tip), the lower corolla lip trapezoid with margin entire or finely denticulate (vs. transversely oblong with margin entire or shallowly 3-lobed), and the upper corolla lip narrowly ovate with acute apex (vs. ovate, with apex rounded or subacute). For photos of
<taxonomicName id="E48897BCCE0025260D389C27C3DEC7AE" lsidName="U. costata" pageId="0" pageNumber="75" rank="species" species="costata">
<emphasis id="C9D80DC7661D1F04EB3A54EAC8E0F930" italics="true" pageId="0" pageNumber="75">U. costata</emphasis>
</taxonomicName>
, see
<bibRefCitation id="31F2A02E8554CCA2A8662B170E466EC0" DOI="https://doi.org/10.11646/phytotaxa.258.1.1" author="Costa, SM" journalOrPublisher="Phytotaxa" pageId="0" pageNumber="75" pagination="1 - 25" refId="B17" refString="Costa, SM, Bittrich, V, Do Amaral, MCE, 2016. Lentibulariaceae from the Virua National Park in the northern Amazon, Roraima, Brazil. Phytotaxa 258 (1): 1 - 25, DOI: https://doi.org/10.11646/phytotaxa.258.1.1" title="Lentibulariaceae from the Virua National Park in the northern Amazon, Roraima, Brazil." url="https://doi.org/10.11646/phytotaxa.258.1.1" volume="258" year="2016">Costa et al. (2016</bibRefCitation>
: 11, Fig.
<figureCitation id="30986203EF34B7E038EF5BC68D4BB50F" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Utricularia ariramba a inflorescence apex with flowers and bud of the white corolla morphotype, showing the reflexed apex of lower corolla lip b flowers of the lavender corolla morphotype, with a calyx of a developing fruit to the left c flower of the white corolla morphotype in posterior view, showing the calyx lobes and the concavity in the ventral portion of the spur d flowers of the lavender corolla morphotype e inflorescence apex of the white corolla morphotype showing variation in spur morphology." figureDoi="10.3897/phytokeys.169.57626.figure3" httpUri="https://binary.pensoft.net/fig/483283" pageId="0" pageNumber="75">3D, E</figureCitation>
) and
<bibRefCitation id="09DFC394767A58CCE34AE34A8DEDC8DA" DOI="https://doi.org/10.1590/2175-7860201869110" author="Mota, NF de O" journalOrPublisher="Rodriguesia" pageId="0" pageNumber="75" pagination="119 - 132" refId="B57" refString="Mota, NF de O, Zappi, DC, 2018. Flora of the canga of Serra dos Carajas, Para, Brazil: Lentibulariaceae. Rodriguesia 69 (1): 119 - 132, DOI: https://doi.org/10.1590/2175-7860201869110" title="Flora of the canga of Serra dos Carajas, Para, Brazil: Lentibulariaceae." url="https://doi.org/10.1590/2175-7860201869110" volume="69" year="2018">Mota and Zappi (2018</bibRefCitation>
: 126, Fig.
<figureCitation id="458E00AA9F3B4B038C8E12883FFA3C1F" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Utricularia ariramba a inflorescence apex with flowers and bud of the white corolla morphotype, showing the reflexed apex of lower corolla lip b flowers of the lavender corolla morphotype, with a calyx of a developing fruit to the left c flower of the white corolla morphotype in posterior view, showing the calyx lobes and the concavity in the ventral portion of the spur d flowers of the lavender corolla morphotype e inflorescence apex of the white corolla morphotype showing variation in spur morphology." figureDoi="10.3897/phytokeys.169.57626.figure3" httpUri="https://binary.pensoft.net/fig/483283" pageId="0" pageNumber="75">3a-c</figureCitation>
).
</paragraph>
<paragraph id="917D9F6466FCB311757FBBD84CE083BE" pageId="0" pageNumber="75">
<taxonomicName id="8BDDFA8FEF6F1FAEE580ADBB049578A6" authorityName="P. Taylor" authorityYear="1986" class="Magnoliopsida" family="Lentibulariaceae" genus="Utricularia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Utricularia costata" order="Lamiales" pageId="0" pageNumber="75" phylum="Tracheophyta" rank="species" species="costata">
<emphasis id="9CAD5C605E579E612BBD084B149E046C" italics="true" pageId="0" pageNumber="75">Utricularia costata</emphasis>
</taxonomicName>
occurs in Venezuela and Brazil, where it is recorded from the states of Roraima,
<normalizedToken id="66FFBDEEE54BAB7947FF65653DD6770B" originalValue="Pará">Para</normalizedToken>
, Mato Grosso,
<normalizedToken id="3A9AB308A1CADDA20C0388432D00075D" originalValue="Goiás">Goias</normalizedToken>
, Bahia, Sergipe and Alagoas (
<bibRefCitation id="465A846B59BFE8BB8EC36101CBD3E095" author="Taylor, P" journalOrPublisher="Kew Bulletin" pageId="0" pageNumber="75" refId="B74" refString="Taylor, P, 1989. The Genus Utricularia: a Taxonomic Monograph. Kew Bulletin Additional Series 14, 724 pp." title="The Genus Utricularia: a Taxonomic Monograph. Kew Bulletin Additional Series 14, 724 pp." year="1989">Taylor 1989</bibRefCitation>
,
<bibRefCitation id="E4D8208A528A7525505BD1AAB66CB3D7" author="Taylor, P" editor="Berry, PE" journalOrPublisher="5). Missouri Botanical Garden Press, St. Louis" pageId="0" pageNumber="75" pagination="782 - 803" refId="B75" refString="Taylor, P, 1999. Lentibulariaceae. In: Berry, PE, Yatskievych, K, Holst, BK, Eds., Flora of the Venezuelan Guayana (Vol. 5). Missouri Botanical Garden Press, St. Louis: 782 - 803" title="Lentibulariaceae." volumeTitle="Flora of the Venezuelan Guayana (Vol." year="1999">1999</bibRefCitation>
;
<bibRefCitation id="CC2D1B078315F03675C382DE85CD3C73" DOI="https://doi.org/10.1007/s12225-008-9086-y" author="Fleischmann, A" journalOrPublisher="Kew Bulletin" pageId="0" pageNumber="75" pagination="155 - 159" refId="B31" refString="Fleischmann, A, Rivadavia, F, 2009. Utricularia rostrata (Lentibulariaceae), a new species from the Chapada Diamantina, Brazil. Kew Bulletin 64 (1): 155 - 159, DOI: https://doi.org/10.1007/s12225-008-9086-y" title="Utricularia rostrata (Lentibulariaceae), a new species from the Chapada Diamantina, Brazil." url="https://doi.org/10.1007/s12225-008-9086-y" volume="64" year="2009">Fleischmann and Rivadavia 2009</bibRefCitation>
;
<bibRefCitation id="3932D67B95ED193BDDD474C94FD50267" DOI="https://doi.org/10.1590/S2175-78602014000200017" author="Carregosa, T" journalOrPublisher="Rodriguesia" pageId="0" pageNumber="75" pagination="563 - 565" refId="B15" refString="Carregosa, T, Costa, SM, 2014. Ampliacao da distribuicao geografica de tres especies de Utricularia (Lentibulariaceae) para o bioma Mata Atlantica. Rodriguesia 65 (2): 563 - 565, DOI: https://doi.org/10.1590/S2175-78602014000200017" title="Ampliacao da distribuicao geografica de tres especies de Utricularia (Lentibulariaceae) para o bioma Mata Atlantica." url="https://doi.org/10.1590/S2175-78602014000200017" volume="65" year="2014">Carregosa and Costa 2014</bibRefCitation>
;
<bibRefCitation id="E854E6CD5D1DDAB130C1D91642218D9B" DOI="https://doi.org/10.11646/phytotaxa.258.1.1" author="Costa, SM" journalOrPublisher="Phytotaxa" pageId="0" pageNumber="75" pagination="1 - 25" refId="B17" refString="Costa, SM, Bittrich, V, Do Amaral, MCE, 2016. Lentibulariaceae from the Virua National Park in the northern Amazon, Roraima, Brazil. Phytotaxa 258 (1): 1 - 25, DOI: https://doi.org/10.11646/phytotaxa.258.1.1" title="Lentibulariaceae from the Virua National Park in the northern Amazon, Roraima, Brazil." url="https://doi.org/10.11646/phytotaxa.258.1.1" volume="258" year="2016">Costa et al. 2016</bibRefCitation>
;
<bibRefCitation id="1000FAA034F92E893C478C2BF418EC77" DOI="https://doi.org/10.1007/s40415-018-0497-1" author="Guedes, FM" journalOrPublisher="Brazilian Journal of Botany" pageId="0" pageNumber="75" pagination="867 - 887" refId="B43" refString="Guedes, FM, Garcia, GS, Versieux, LM, Matias, LQ, Alves, M, 2018. Insights on underestimated Lentibulariaceae diversity in northeastern Brazil: New records and notes on distribution, diversity and endemism in the family. Brazilian Journal of Botany 41 (4): 867 - 887, DOI: https://doi.org/10.1007/s40415-018-0497-1" title="Insights on underestimated Lentibulariaceae diversity in northeastern Brazil: New records and notes on distribution, diversity and endemism in the family." url="https://doi.org/10.1007/s40415-018-0497-1" volume="41" year="2018">Guedes et al. 2018</bibRefCitation>
;
<bibRefCitation id="79BC174AD5F00D9F283C2A22BEADDB57" author="Flora do Brasil" journalOrPublisher="Botanical Journal of the Linnean Society" pageId="0" pageNumber="75" publicationUrl="http://floradobrasil.jbrj.gov.br/" refId="B21" refString="Flora do Brasil, 2020. Flora do Brasil online 2020, Jardim Botanico do Rio de Janeiro. http://floradobrasil.jbrj.gov.br/" title="Flora do Brasil online 2020, Jardim Botanico do Rio de Janeiro." url="http://floradobrasil.jbrj.gov.br/" year="2020">Flora do Brasil 2020</bibRefCitation>
under construction). In
<normalizedToken id="F83F8E613EF7832FEF93C5C872DE4097" originalValue="Pará">Para</normalizedToken>
, the species is recorded from the southeast region of the state, in the Serra dos
<normalizedToken id="75ABD16D2E81C685C71AE09B63A381C9" originalValue="Carajás">Carajas</normalizedToken>
(
<bibRefCitation id="02906CE8608FA74A7BA38C3E2D9E75D9" DOI="https://doi.org/10.1590/2175-7860201869110" author="Mota, NF de O" journalOrPublisher="Rodriguesia" pageId="0" pageNumber="75" pagination="119 - 132" refId="B57" refString="Mota, NF de O, Zappi, DC, 2018. Flora of the canga of Serra dos Carajas, Para, Brazil: Lentibulariaceae. Rodriguesia 69 (1): 119 - 132, DOI: https://doi.org/10.1590/2175-7860201869110" title="Flora of the canga of Serra dos Carajas, Para, Brazil: Lentibulariaceae." url="https://doi.org/10.1590/2175-7860201869110" volume="69" year="2018">Mota and Zappi 2018</bibRefCitation>
).
</paragraph>
<paragraph id="848B684CEA25181CF7CE9FCD8D41B952" pageId="0" pageNumber="75">
Variation in corolla color and spur morphology was observed in the studied specimens of
<taxonomicName id="C89CB156FFB22C2743390D843EE139DD" lsidName="U. ariramba" pageId="0" pageNumber="75" rank="species" species="ariramba">
<emphasis id="CC8CD0F773A2D944C43BF39B2F1C05DE" italics="true" pageId="0" pageNumber="75">U. ariramba</emphasis>
</taxonomicName>
, where it varies from white to lavender, and the different corolla colors are associated with different spur shapes: both variants show a dorsoventrally flattened spur in the apical 2/3, but the white variant (represented by the type specimen) shows a higher degree of flattening, a ventral concavity (Fig.
<figureCitation id="661B9916E4094A79B9BA35118F62FC72" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Utricularia ariramba a, b habit, in flower c base of plant with stolons, rhizoids, and peduncle base d part of stolon, with rhizoids, and leaves with traps e utricle, side view f scale g, h flower of the white morphotype in anterior (g) and side (h) view i, j flower of the lavender morphotype in anterior (i) and side (j) view k flower of the white morphotype in posterior view l upper lip of the corolla, androecium, and gynoecium m stamen n pistil a, c-h, k-n based on the holotype; b, i, j based on C. O. Andrino 560. Illustrations by Joao Silveira." figureDoi="10.3897/phytokeys.169.57626.figure2" httpUri="https://binary.pensoft.net/fig/483282" pageId="0" pageNumber="75">2c</figureCitation>
), and a truncate apex (Fig.
<figureCitation id="3977F551F9C320AC090502F318C15423" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Utricularia ariramba a inflorescence apex with flowers and bud of the white corolla morphotype, showing the reflexed apex of lower corolla lip b flowers of the lavender corolla morphotype, with a calyx of a developing fruit to the left c flower of the white corolla morphotype in posterior view, showing the calyx lobes and the concavity in the ventral portion of the spur d flowers of the lavender corolla morphotype e inflorescence apex of the white corolla morphotype showing variation in spur morphology." figureDoi="10.3897/phytokeys.169.57626.figure3" httpUri="https://binary.pensoft.net/fig/483283" pageId="0" pageNumber="75">3a</figureCitation>
), while the lavender variant (represented by the paratypes) has a spur only slightly flattened, without the concavity, and with an acute apex (Figs
<figureCitation id="A3798BC11AF63B4D792B55FDCEE3B3E6" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Utricularia ariramba a, b habit, in flower c base of plant with stolons, rhizoids, and peduncle base d part of stolon, with rhizoids, and leaves with traps e utricle, side view f scale g, h flower of the white morphotype in anterior (g) and side (h) view i, j flower of the lavender morphotype in anterior (i) and side (j) view k flower of the white morphotype in posterior view l upper lip of the corolla, androecium, and gynoecium m stamen n pistil a, c-h, k-n based on the holotype; b, i, j based on C. O. Andrino 560. Illustrations by Joao Silveira." figureDoi="10.3897/phytokeys.169.57626.figure2" httpUri="https://binary.pensoft.net/fig/483282" pageId="0" pageNumber="75">2i</figureCitation>
,
<figureCitation id="273461C4450B5E69EF8C3AB38C2296FF" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Utricularia ariramba a inflorescence apex with flowers and bud of the white corolla morphotype, showing the reflexed apex of lower corolla lip b flowers of the lavender corolla morphotype, with a calyx of a developing fruit to the left c flower of the white corolla morphotype in posterior view, showing the calyx lobes and the concavity in the ventral portion of the spur d flowers of the lavender corolla morphotype e inflorescence apex of the white corolla morphotype showing variation in spur morphology." figureDoi="10.3897/phytokeys.169.57626.figure3" httpUri="https://binary.pensoft.net/fig/483283" pageId="0" pageNumber="75">3b, d</figureCitation>
). Furthermore, in the white morphotype, the apex of the lower corolla lip is reflexed (Figs
<figureCitation id="B204B132C23DA7A5DDC972D015C59666" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Utricularia ariramba a, b habit, in flower c base of plant with stolons, rhizoids, and peduncle base d part of stolon, with rhizoids, and leaves with traps e utricle, side view f scale g, h flower of the white morphotype in anterior (g) and side (h) view i, j flower of the lavender morphotype in anterior (i) and side (j) view k flower of the white morphotype in posterior view l upper lip of the corolla, androecium, and gynoecium m stamen n pistil a, c-h, k-n based on the holotype; b, i, j based on C. O. Andrino 560. Illustrations by Joao Silveira." figureDoi="10.3897/phytokeys.169.57626.figure2" httpUri="https://binary.pensoft.net/fig/483282" pageId="0" pageNumber="75">2h</figureCitation>
,
<figureCitation id="3152548F80167C7A8170CD4C413F3CAE" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Utricularia ariramba a inflorescence apex with flowers and bud of the white corolla morphotype, showing the reflexed apex of lower corolla lip b flowers of the lavender corolla morphotype, with a calyx of a developing fruit to the left c flower of the white corolla morphotype in posterior view, showing the calyx lobes and the concavity in the ventral portion of the spur d flowers of the lavender corolla morphotype e inflorescence apex of the white corolla morphotype showing variation in spur morphology." figureDoi="10.3897/phytokeys.169.57626.figure3" httpUri="https://binary.pensoft.net/fig/483283" pageId="0" pageNumber="75">3a</figureCitation>
). Despite these differences in corolla color and shape, both morphotypes are considered conspecific as the specimens share similar morphology in all other characters. Variation in corolla color and shape is common in other species of
<taxonomicName id="984FD1AE6392CAA3D06CFAA9B5F6F75C" lsidName="U. subsp. sect." pageId="0" pageNumber="75" rank="section" section="Aranella">U. sect. Aranella</taxonomicName>
, as exemplified by intra-populational variation observed in
<taxonomicName id="B94D212DDC8BD99DB63F53B7EC6A75CD" lsidName="U. laciniata" pageId="0" pageNumber="75" rank="species" species="laciniata">
<emphasis id="3CEEDC4B326097FB3749DA04203E7337" italics="true" pageId="0" pageNumber="75">U. laciniata</emphasis>
</taxonomicName>
A.St.-Hil. &amp; Girard and
<taxonomicName id="EBF4CB1DAA553DB5B1F0DACD798971A8" lsidName="U. purpureocaerulea" pageId="0" pageNumber="75" rank="species" species="purpureocaerulea">
<emphasis id="5643D59D8BF83488BEA51403305BA994" italics="true" pageId="0" pageNumber="75">U. purpureocaerulea</emphasis>
</taxonomicName>
A.St.-Hil. &amp; Girard in several areas across their range (PMG pers. obs.), as well as in lavender- and white-flowered color morphs of
<taxonomicName id="88014557B5722983B82F829C14B1F6A4" lsidName="U. blanchetii" pageId="0" pageNumber="75" rank="species" species="blanchetii">
<emphasis id="03142DD7448C50EB3DAE9436E9232FE8" italics="true" pageId="0" pageNumber="75">U. blanchetii</emphasis>
</taxonomicName>
A.DC. in the Chapada Diamantina (
<bibRefCitation id="97DB132EB0551659D15CF4B83AA93841" author="Taylor, P" journalOrPublisher="Kew Bulletin" pageId="0" pageNumber="75" refId="B74" refString="Taylor, P, 1989. The Genus Utricularia: a Taxonomic Monograph. Kew Bulletin Additional Series 14, 724 pp." title="The Genus Utricularia: a Taxonomic Monograph. Kew Bulletin Additional Series 14, 724 pp." year="1989">Taylor 1989</bibRefCitation>
;
<bibRefCitation id="00D86F782043F02BE6D5D86AC946D924" author="Rivadavia, F" journalOrPublisher="Carnivorous Plant Newsletter" pageId="0" pageNumber="75" pagination="83 - 86" refId="B67" refString="Rivadavia, F, 2000. The giant Genlisea uncinata P.Taylor &amp; Fromm-Trinta. Carnivorous Plant Newsletter 29: 83 - 86" title="The giant Genlisea uncinata P. Taylor &amp; Fromm-Trinta." volume="29" year="2000">Rivadavia 2000</bibRefCitation>
).
</paragraph>
<caption id="1C4EC64F18E2342FA2CF5E8296131B32" doi="10.3897/phytokeys.169.57626.figure2" httpUri="https://binary.pensoft.net/fig/483282" pageId="0" pageNumber="75" start="Figure 2" startId="F2">
<paragraph id="A25E7F5BEB0FE74852F2B7270B1BD474" pageId="0" pageNumber="75">
<emphasis id="6F9C3AA8D0FFB8BBA0E8C2285C46E386" bold="true" pageId="0" pageNumber="75">Figure 2.</emphasis>
<taxonomicName id="9C9106A4DC8ACED1BF6B47E2C8BF85FF" authorityName="Gonella, Baleeiro &amp; Andrino" authorityYear="2020" class="Magnoliopsida" family="Lentibulariaceae" genus="Utricularia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Utricularia ariramba" order="Lamiales" pageId="0" pageNumber="75" phylum="Tracheophyta" rank="species" species="ariramba">
<emphasis id="55EB2DCB6C7E2BF834E78B1EC77B9F60" italics="true" pageId="0" pageNumber="75">Utricularia ariramba</emphasis>
</taxonomicName>
<emphasis id="79CEAB5BC8D68BBBF1477C76A2A082E4" bold="true" pageId="0" pageNumber="75">a, b</emphasis>
habit, in flower
<emphasis id="CADA4D88320F89B09FECA4FA6C1EBAC4" bold="true" pageId="0" pageNumber="75">c</emphasis>
base of plant with stolons, rhizoids, and peduncle base
<emphasis id="5B8546578C4906650A4DF6D60FACBF05" bold="true" pageId="0" pageNumber="75">d</emphasis>
part of stolon, with rhizoids, and leaves with traps
<emphasis id="0CFFB22F164E955841A2D16588D9BD48" bold="true" pageId="0" pageNumber="75">e</emphasis>
utricle, side view
<emphasis id="4E570D097BA4F92D267853377C6E5B15" bold="true" pageId="0" pageNumber="75">f</emphasis>
scale
<emphasis id="C925474668E2AEF78CB85A1BB1039ABF" bold="true" pageId="0" pageNumber="75">g, h</emphasis>
flower of the white morphotype in anterior (
<emphasis id="95CFAEA04CC69C04387722016E7C95FC" bold="true" pageId="0" pageNumber="75">g</emphasis>
) and side (
<emphasis id="67148BCB1036AE1E42D59A69C745BA2E" bold="true" pageId="0" pageNumber="75">h</emphasis>
) view
<emphasis id="B5B41599EA93985563510E609D4DF0AF" bold="true" pageId="0" pageNumber="75">i, j</emphasis>
flower of the lavender morphotype in anterior (
<emphasis id="764BE2ACFB0938C4EF5E8722AC03638E" bold="true" pageId="0" pageNumber="75">i</emphasis>
) and side (
<emphasis id="4CBA5310FACA9DDC1F2E65EEFFF75D8B" bold="true" pageId="0" pageNumber="75">j</emphasis>
) view
<emphasis id="81BE834F2F5714354BE50DAC0BCD1A56" bold="true" pageId="0" pageNumber="75">k</emphasis>
flower of the white morphotype in posterior view
<emphasis id="38853ACABF491FE568BA195CF99D3A4C" bold="true" pageId="0" pageNumber="75">l</emphasis>
upper lip of the corolla, androecium, and gynoecium
<emphasis id="8362EF6EAF3BC6E1EDB7888AEF08F332" bold="true" pageId="0" pageNumber="75">m</emphasis>
stamen
<emphasis id="FFFC691717CA1BEBC8177F22B98905B9" bold="true" pageId="0" pageNumber="75">n</emphasis>
pistil
<emphasis id="9489C72E98C68C0CA979B272BFC8F5CD" bold="true" pageId="0" pageNumber="75">a, c-h, k-n</emphasis>
based on the holotype;
<emphasis id="C0F8AB62A9110A9F3C656134240601E2" bold="true" pageId="0" pageNumber="75">b, i, j</emphasis>
based on
<emphasis id="B81D147725C5DA6959D9C0E1BADCDBD4" italics="true" pageId="0" pageNumber="75">C.O. Andrino 560</emphasis>
. Illustrations by
<normalizedToken id="0A140C8E9E5BA0902253F6D2E385F37A" originalValue="João">Joao</normalizedToken>
Silveira.
</paragraph>
</caption>
<caption id="DBA6669B7083FE92F6578F2F0113BE07" doi="10.3897/phytokeys.169.57626.figure3" httpUri="https://binary.pensoft.net/fig/483283" pageId="0" pageNumber="75" start="Figure 3" startId="F3">
<paragraph id="1E4104966E925C4E58DF1EB7D8E6340E" pageId="0" pageNumber="75">
<emphasis id="EAE2C6413B8621B42088EAC02CBD7347" bold="true" pageId="0" pageNumber="75">Figure 3.</emphasis>
<taxonomicName id="8FCE7775F076C2276D74711029D5768E" authorityName="Gonella, Baleeiro &amp; Andrino" authorityYear="2020" class="Magnoliopsida" family="Lentibulariaceae" genus="Utricularia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Utricularia ariramba" order="Lamiales" pageId="0" pageNumber="75" phylum="Tracheophyta" rank="species" species="ariramba">
<emphasis id="6C26573722768A6827180338BDB18083" italics="true" pageId="0" pageNumber="75">Utricularia ariramba</emphasis>
</taxonomicName>
<emphasis id="B576B3FB1387317FE3FB1E99DEADBAF9" bold="true" pageId="0" pageNumber="75">a</emphasis>
inflorescence apex with flowers and bud of the white corolla morphotype, showing the reflexed apex of lower corolla lip
<emphasis id="9611E2316F75CD781740E58BF8FD1FC2" bold="true" pageId="0" pageNumber="75">b</emphasis>
flowers of the lavender corolla morphotype, with a calyx of a developing fruit to the left
<emphasis id="1B0CA89705072DB7817A68D834DC4A1D" bold="true" pageId="0" pageNumber="75">c</emphasis>
flower of the white corolla morphotype in posterior view, showing the calyx lobes and the concavity in the ventral portion of the spur
<emphasis id="FE50485721692F4263045991446DA23A" bold="true" pageId="0" pageNumber="75">d</emphasis>
flowers of the lavender corolla morphotype
<emphasis id="CBAD4739558A9484B9380A7496708A5B" bold="true" pageId="0" pageNumber="75">e</emphasis>
inflorescence apex of the white corolla morphotype showing variation in spur morphology.
</paragraph>
</caption>
<paragraph id="8044756EB567B40C0163B73233AB4BB7" pageId="0" pageNumber="75">
Seeds were not available for study, however,
<bibRefCitation id="8EAEE0A9512839EA382B960108017836" author="Taylor, P" journalOrPublisher="Kew Bulletin" pageId="0" pageNumber="75" refId="B74" refString="Taylor, P, 1989. The Genus Utricularia: a Taxonomic Monograph. Kew Bulletin Additional Series 14, 724 pp." title="The Genus Utricularia: a Taxonomic Monograph. Kew Bulletin Additional Series 14, 724 pp." year="1989">Taylor (1989</bibRefCitation>
: 237) notes that seed morphology is rather uniform in
<taxonomicName id="8EACBB7C7B92FBC7AFE91558B7336163" lsidName="U. subsp. sect." pageId="0" pageNumber="75" rank="section" section="Aranella">U. sect. Aranella</taxonomicName>
, hence not having great taxonomic significance (compared to other sections of the genus, where some species might be identified by a single seed grain alone;
<bibRefCitation id="C161F5ED143124871CD4733A09744993" DOI="https://doi.org/10.2307/4115510" author="Taylor, P" journalOrPublisher="Kew Bulletin" pageId="0" pageNumber="75" pagination="1 - 245" refId="B73" refString="Taylor, P, 1964. The genus Utricularia L. (Lentibulariaceae) in Africa (south of the Sahara) and Madagascar. Kew Bulletin 18 (1): 1 - 245, DOI: https://doi.org/10.2307/4115510" title="The genus Utricularia L. (Lentibulariaceae) in Africa (south of the Sahara) and Madagascar." url="https://doi.org/10.2307/4115510" volume="18" year="1964">Taylor 1964</bibRefCitation>
,
<bibRefCitation id="ACC712CEA8CFEB84EF616D107286F724" author="Taylor, P" journalOrPublisher="Kew Bulletin" pageId="0" pageNumber="75" refId="B74" refString="Taylor, P, 1989. The Genus Utricularia: a Taxonomic Monograph. Kew Bulletin Additional Series 14, 724 pp." title="The Genus Utricularia: a Taxonomic Monograph. Kew Bulletin Additional Series 14, 724 pp." year="1989">1989</bibRefCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="90DD8939AABA3B54200ED3BABDCCC8B8" pageId="0" pageNumber="75" type="materials_examined">
<paragraph id="1A6BE6B9C6CBC211134A44CDDF656DF4" pageId="0" pageNumber="75">Additional specimens examined</paragraph>
<paragraph id="BB0FB423F76441A8ED775F0D3B83A49A" pageId="0" pageNumber="75">
<emphasis id="F36886D2D41775E8E16CFABE3268F0C2" bold="true" pageId="0" pageNumber="75">(paratypes).</emphasis>
Brazil •
<normalizedToken id="A752F1794E7CD1FA24783F095D7C8540" originalValue="Pará">Para</normalizedToken>
; [
<normalizedToken id="75E44DE1B2536520D76AC5E3F1CDA38A" originalValue="Óbidos">Obidos</normalizedToken>
]; Campo do
<normalizedToken id="3F59DFD8C9E4E74960D6A07DDCE6DC70" originalValue="Jamaracarú">Jamaracaru</normalizedToken>
[
<emphasis id="9A08B800AB7F926DF76AEB539F39AC87" italics="true" pageId="0" pageNumber="75">sic</emphasis>
], perto do
<normalizedToken id="43990D59F1C0FA25A5776472DE60007B" originalValue="barracão">barracao</normalizedToken>
,
<normalizedToken id="4EED68E0E42C589574145A68D7202AAD" originalValue="região">regiao</normalizedToken>
do Ariramba; 26 May 1957; G.A. Black, W. Egler, P. Cavalcante &amp; A. Silva 57-19633 (IAN 95750) •
<normalizedToken id="07F2951F4933EC3646D2CC5FECF58151" originalValue="Óbidos">Obidos</normalizedToken>
; FLOTA Trombetas, comunidade Jaramacaru; 10 Jun. 2019; C.O. Andrino 560 (MG, SPF).
</paragraph>
</subSubSection>
</treatment>
</document>