757 lines
85 KiB
XML
757 lines
85 KiB
XML
<document id="06A1F166BFC20ED64A36733067B15BC9" ID-CLB-Dataset="93651" ID-DOI="10.11646/phytotaxa.554.1.1" ID-GBIF-Dataset="a13faaa3-1041-41d4-b045-9437da728a4f" ID-ISSN="1179-3163" ID-Zenodo-Dep="6809750" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1657266450848" checkinUser="plazi" docAuthor="Falcão, Marcus José De Azevedo, Torke, Benjamin Marland & Mansano, Vidal De Freitas" docDate="2022" docId="CA3B87EFFFB6B80DFF1DFDF459AEB2DD" docLanguage="en" docName="phytotaxa.554.1.1.pdf" docOrigin="Phytotaxa 554 (1)" docSource="http://dx.doi.org/10.11646/phytotaxa.554.1.1" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.7:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="7" docTitle="Dicorynia paraensis Benth." docType="treatment" docVersion="5" lastPageNumber="17" masterDocId="3602FF97FFB8B81DFF95FFF25C04B405" masterDocTitle="A Taxonomic Revision of the Amazonian Genus Dicorynia (Fabaceae: Dialioideae)" masterLastPageNumber="31" masterPageNumber="1" pageNumber="15" updateTime="1699356671256" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:mods id="2023EC73580D2204C97E464DD65CCA1E" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="9E2C7A74A209C10F267D2AB1770E1176">
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<mods:title id="A38D788B26E15131FC6C2CEC20E699F9">A Taxonomic Revision of the Amazonian Genus Dicorynia (Fabaceae: Dialioideae)</mods:title>
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</mods:titleInfo>
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<mods:name id="244E49CE9BAFE00A790BF7AF62ECAD94" type="personal">
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<mods:role id="DEC05F07B6F305EBBE1282B89DE1B01E">
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<mods:roleTerm id="94CC2CE8DB0B78F92E39D8DB14B627DA">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="7059B3A8A1D32336AEBA2059EDB7C8C7">Falcão, Marcus José De Azevedo</mods:namePart>
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<mods:affiliation id="C21D03183F87ACFF7EA7A82D298FA4F7">Instituto de Pesquisas Jardim Botânico do Rio de Janeiro, DIPEQ. Rua Pacheco Leão 915, Jardim Botânico, Rio de Janeiro, RJ, 22460 - 030, Brazil.</mods:affiliation>
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</mods:name>
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<mods:name id="3048AF93A325390C4FBC9A64499DE38F" type="personal">
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<mods:role id="D8D49D5FF2FB01FC5E96389B5B434728">
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<mods:roleTerm id="E185E159841DA4ED625E3540622C5B9F">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="6DC2B703B3E427BA4E61D12AA7B95AA8">Torke, Benjamin Marland</mods:namePart>
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<mods:nameIdentifier id="F8E9B5591ABD34DE0A21E2A549F8B599" type="ORCID">0000-0001-8823-3519</mods:nameIdentifier>
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<mods:affiliation id="A1C17CF667E59A0776D5D01380F3BA53">Institute of Systematic Botany, The New York Botanical Garden, 2900 Southern Blvd., Bronx, NY, 10458 - 5126, USA. & btorke @ nybg. org; https: // orcid. org / 0000 - 0001 - 8823 - 3519</mods:affiliation>
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<mods:nameIdentifier id="0A281372D5D7D1E5536CD5AA7529F835" type="email">btorke@nybg.org</mods:nameIdentifier>
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</mods:name>
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<mods:name id="0C24010F8F8B44C5D275A3012E85E17D" type="personal">
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<mods:roleTerm id="5CC53623745A8EF564968157C99A5FF9">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="E439E6619A3AF93DB783DE39670BA32E">Mansano, Vidal De Freitas</mods:namePart>
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<mods:nameIdentifier id="E6C251E22A1371ACBF6C959A7C7CA559" type="ORCID">0000-0002-7204-0744</mods:nameIdentifier>
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<mods:affiliation id="6D95CE54500A671E052ED57394AABAB9">Instituto de Pesquisas Jardim Botânico do Rio de Janeiro, DIPEQ. Rua Pacheco Leão 915, Jardim Botânico, Rio de Janeiro, RJ, 22460 - 030, Brazil. & vidalmansano @ gmail. com; https: // orcid. org / 0000 - 0002 - 7204 - 0744</mods:affiliation>
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<mods:nameIdentifier id="84CEB194BC487FFE59F282E3EE965862" type="email">vidalmansano@gmail.com</mods:nameIdentifier>
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</mods:name>
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<mods:title id="A3849002CACB9C1A9CA31D1767BA8096">Phytotaxa</mods:title>
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<mods:part id="E5744F169F194E5E3A540E8C92825E45">
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<mods:date id="01BDC558EF1FEACBE26769555EE9F91E">2022</mods:date>
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<mods:number id="FB515912E0FC5D6E8E22ACB315483A5D">2022-07-07</mods:number>
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<mods:number id="19AB263911CD0F68C9A89BD1449C47DD">554</mods:number>
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<mods:number id="5A5D1F2995C741B56CCD6A4CCADC014D">1</mods:number>
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<mods:location id="9693184AC6B8FFAD4E0476CA3B634CD6">
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<mods:url id="C2D11F5C787D64446EB4079E1897886B">http://dx.doi.org/10.11646/phytotaxa.554.1.1</mods:url>
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</mods:location>
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<mods:classification id="3DCAAD8E43256A65C4873E6122FE24D3">journal article</mods:classification>
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<treatment id="CA3B87EFFFB6B80DFF1DFDF459AEB2DD" ID-DOI="http://doi.org/10.5281/zenodo.6818588" ID-GBIF-Taxon="197224673" ID-Zenodo-Dep="6818588" LSID="urn:lsid:plazi:treatment:CA3B87EFFFB6B80DFF1DFDF459AEB2DD" httpUri="http://treatment.plazi.org/id/CA3B87EFFFB6B80DFF1DFDF459AEB2DD" lastPageId="16" lastPageNumber="17" pageId="14" pageNumber="15">
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<subSubSection id="0A886572FFB6B813FF1DFDF45F75B625" box="[136,881,518,545]" pageId="14" pageNumber="15" type="nomenclature">
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<paragraph id="422D36F9FFB6B813FF1DFDF45F75B625" blockId="14.[136,1452,518,617]" box="[136,881,518,545]" pageId="14" pageNumber="15">
|
||
<taxonomicName id="85924D7AFFB6B813FF1DFDF45DC7B625" ID-CoL="35QMR" authority="Benth." authorityName="Benth." box="[136,451,518,544]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="14" pageNumber="15" phylum="Tracheophyta" rank="species" species="paraensis">
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||
<emphasis id="70E6EAEBFFB6B813FF1DFDF45D75B625" bold="true" box="[136,369,518,544]" italics="true" pageId="14" pageNumber="15">Dicorynia paraensis</emphasis>
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||
Benth.
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||
</taxonomicName>
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||
in Hook.
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<bibCitation id="97B83E95FFB6B813FDA0FDF55F68B625" box="[565,876,518,545]" issue="10" journal="J. Bot." page="82" pageId="14" pageNumber="15" score="11.733904942993295" volume="2" year="1840">J. Bot. 2(10): 82–83 (1840)</bibCitation>
|
||
.
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="0A886572FFB6B813FCE2FDF55E64B66D" pageId="14" pageNumber="15" type="materials_examined">
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||
<paragraph id="422D36F9FFB6B813FCE2FDF55E64B66D" blockId="14.[136,1452,518,617]" pageId="14" pageNumber="15">
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||
TYPE:
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<emphasis id="70E6EAEBFFB6B813FC26FDF55FC8B625" box="[947,972,519,544]" italics="true" pageId="14" pageNumber="15">—</emphasis>
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||
<collectingCountry id="3A857669FFB6B813FC59FDF5581DB61A" box="[972,1049,519,545]" name="Brazil" pageId="14" pageNumber="15">BRAZIL</collectingCountry>
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. “Pará” [probably actually the state of Amazonas], 1781–1789,
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<emphasis id="70E6EAEBFFB6B813FE56FDD85E9EB641" box="[451,666,554,580]" italics="true" pageId="14" pageNumber="15">
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||
<collectorName id="EF67532FFFB6B813FE56FDD85E2AB641" box="[451,558,554,580]" pageId="14" pageNumber="15">Unknown</collectorName>
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||
collector
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||
</emphasis>
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||
[probably
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||
<emphasis id="70E6EAEBFFB6B813FC82FDD85FCCB640" box="[791,968,554,581]" italics="true" pageId="14" pageNumber="15">Richard, L.C.M</emphasis>
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||
.] P
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||
<date id="362C1039FFB6B813FC7AFDD85864B640" box="[1007,1120,554,581]" pageId="14" pageNumber="15" value="2577-02-14">
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||
<collectingDate id="2668E9D1FFB6B813FC7AFDD85864B640" box="[1007,1120,554,581]" pageId="14" pageNumber="15" value="2577-02-14">02142577</collectingDate>
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||
</date>
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||
(
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||
<typeStatus id="9D29885BFFB6B813FBE5FDD858E2B641" box="[1136,1254,554,580]" pageId="14" pageNumber="15" type="lectotype">Lectotype</typeStatus>
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: P!; Isolectotype: P!). Designated by R. C.
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<bibRefCitation id="26034B08FFB6B813FE37FDBD5E5FB66D" author="Koeppen, R. C." box="[418,603,590,617]" pageId="14" pageNumber="15" pagination="42 - 61" refId="ref28323" refString="Koeppen, R. C. (1967) Revision of Dicorynia (Cassieae, Caesalpiniaceae). Brittonia 19: 42 - 61. https: // doi. org / 10.2307 / 2805082" type="journal article" year="1967">Koeppen (1967)</bibRefCitation>
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.
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||
</paragraph>
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||
</subSubSection>
|
||
<subSubSection id="0A886572FFB6B813FF1DFD64584BB065" pageId="14" pageNumber="15" type="description">
|
||
<paragraph id="422D36F9FFB6B813FF1DFD64584BB065" blockId="14.[136,1452,662,2093]" pageId="14" pageNumber="15">
|
||
<emphasis id="70E6EAEBFFB6B813FF1DFD645D94B6B5" bold="true" box="[136,400,662,688]" pageId="14" pageNumber="15">Medium to large trees</emphasis>
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||
, (6–) 8–35 (–40) m tall; trunk
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||
<quantity id="856A9B1CFFB6B813FD7CFD645F62B6B4" box="[745,870,662,689]" metricMagnitude="-1" metricUnit="m" metricValue="5.5" metricValueMax="10.0" metricValueMin="1.0" pageId="14" pageNumber="15" unit="cm" value="55.0" valueMax="100.0" valueMin="10.0">10–100 cm</quantity>
|
||
in diameter; buttresses up to
|
||
<quantity id="856A9B1CFFB6B813FB24FD6458D8B6B4" box="[1201,1244,662,689]" metricMagnitude="0" metricUnit="m" metricValue="2.0" pageId="14" pageNumber="15" unit="m" value="2.0">2 m</quantity>
|
||
tall.
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||
<emphasis id="70E6EAEBFFB6B813FA80FD645963B6B5" bold="true" box="[1301,1383,662,688]" pageId="14" pageNumber="15">Leaves</emphasis>
|
||
(10–) 14–42 (–50) cm long, leaflets 5–11 (–13), elliptical, ovate, or oblong, generally acuminate to cuspidate at apex, more rarely acute or caudate, base obtuse, cordate, truncate, or cuneate, the abaxial face glabrous to sparsely pubescent, papillate or not, terminal leaflets (5.5–) 8–18 (–21) × (2–) 3.5–9 (–13) cm, the length 1.4–4 times the width; petiolules (2–) 3–10 (–12) mm long; axillary buds laterally oblong, elliptical, obovate, orbicular or lanceolate, being acuminate, acute, or obtuse at apex, 2–7 × 1–4 (–5) mm, close or apart the leaf attachment point; terminal buds strongly capitate, usually orbicular at apex, more rarely acuminate, 4–8 ×
|
||
<quantity id="856A9B1CFFB6B813FC8BFC9C5F94B78C" box="[798,912,878,905]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" metricValueMax="10.0" metricValueMin="5.0" pageId="14" pageNumber="15" unit="mm" value="7.5" valueMax="10.0" valueMin="5.0">5–10 mm</quantity>
|
||
.
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||
<emphasis id="70E6EAEBFFB6B813FC0BFC9C5843B78D" bold="true" box="[926,1095,878,904]" pageId="14" pageNumber="15">Inflorescences</emphasis>
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||
(9–) 13–32 (–45) ×
|
||
<quantity id="856A9B1CFFB6B813FAABFC9C59A3B78C" box="[1342,1447,878,905]" metricMagnitude="-1" metricUnit="m" metricValue="1.5" metricValueMax="2.6" metricValueMin="0.4" pageId="14" pageNumber="15" unit="cm" value="15.0" valueMax="26.0" valueMin="4.0">4–26 cm</quantity>
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||
; sericeous to pilose, rarely tomentose, golden to brown to dark brown; bracts 4–10 ×
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||
<quantity id="856A9B1CFFB6B813FBAAFC60589BB7A8" box="[1087,1183,914,941]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" metricValueMax="5.0" metricValueMin="2.0" pageId="14" pageNumber="15" unit="mm" value="3.5" valueMax="5.0" valueMin="2.0">2–5 mm</quantity>
|
||
; pedicels
|
||
<quantity id="856A9B1CFFB6B813FA9BFC605968B7A8" box="[1294,1388,914,941]" metricMagnitude="-3" metricUnit="m" metricValue="5.5" metricValueMax="7.0" metricValueMin="4.0" pageId="14" pageNumber="15" unit="mm" value="5.5" valueMax="7.0" valueMin="4.0">4–7 mm</quantity>
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||
long.
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||
<emphasis id="70E6EAEBFFB6B813FF1DFC445CD8B7D5" bold="true" box="[136,220,950,976]" pageId="14" pageNumber="15">Flower</emphasis>
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||
buds 7–11 ×
|
||
<quantity id="856A9B1CFFB6B813FEE9FC445DDBB7D4" box="[380,479,950,977]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" metricValueMax="7.0" metricValueMin="5.0" pageId="14" pageNumber="15" unit="mm" value="6.0" valueMax="7.0" valueMin="5.0">5–7 mm</quantity>
|
||
; sepals 7–11 ×
|
||
<quantity id="856A9B1CFFB6B813FD06FC445EF1B7D4" box="[659,757,950,977]" metricMagnitude="-3" metricUnit="m" metricValue="5.5" metricValueMax="7.0" metricValueMin="4.0" pageId="14" pageNumber="15" unit="mm" value="5.5" valueMax="7.0" valueMin="4.0">4–7 mm</quantity>
|
||
; petals 8–16 ×
|
||
<quantity id="856A9B1CFFB6B813FC32FC445812B7D4" box="[935,1046,950,977]" metricMagnitude="-3" metricUnit="m" metricValue="9.5" metricValueMax="13.0" metricValueMin="6.0" pageId="14" pageNumber="15" unit="mm" value="9.5" valueMax="13.0" valueMin="6.0">6–13 mm</quantity>
|
||
, claws
|
||
<quantity id="856A9B1CFFB6B813FBF8FC4458CBB7D4" box="[1133,1231,950,977]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" metricValueMax="5.0" metricValueMin="2.0" pageId="14" pageNumber="15" unit="mm" value="3.5" valueMax="5.0" valueMin="2.0">2–5 mm</quantity>
|
||
; filament of longer stamen 6–10 ×
|
||
<quantity id="856A9B1CFFB6B813FEA3FC285D92B7F0" box="[310,406,986,1013]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" metricValueMax="3.0" metricValueMin="1.0" pageId="14" pageNumber="15" unit="mm" value="2.0" valueMax="3.0" valueMin="1.0">1–3 mm</quantity>
|
||
, filament of shorter stamen 2–4 ×
|
||
<quantity id="856A9B1CFFB6B813FC89FC285F78B7F0" box="[796,892,986,1013]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" metricValueMax="3.0" metricValueMin="1.0" pageId="14" pageNumber="15" unit="mm" value="2.0" valueMax="3.0" valueMin="1.0">1–3 mm</quantity>
|
||
, anther of longer stamen with 4 sporangia, anther of the shorter stamen with 8–11 sporangia in the median to apical region, both anthers 3–5.5 ×
|
||
<quantity id="856A9B1CFFB6B813FB21FC0C592EB01C" box="[1204,1322,1022,1049]" metricMagnitude="-3" metricUnit="m" metricValue="2.75" metricValueMax="3.5" metricValueMin="2.0" pageId="14" pageNumber="15" unit="mm" value="2.75" valueMax="3.5" valueMin="2.0">2–3.5 mm</quantity>
|
||
; carpel 3–6 (–8) ×
|
||
<quantity id="856A9B1CFFB6B813FF43FBD05D32B038" box="[214,310,1058,1085]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" metricValueMax="3.0" metricValueMin="1.0" pageId="14" pageNumber="15" unit="mm" value="2.0" valueMax="3.0" valueMin="1.0">1–3 mm</quantity>
|
||
, style
|
||
<quantity id="856A9B1CFFB6B813FEEAFBD05DD9B038" box="[383,477,1058,1085]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" metricValueMax="6.0" metricValueMin="3.0" pageId="14" pageNumber="15" unit="mm" value="4.5" valueMax="6.0" valueMin="3.0">3–6 mm</quantity>
|
||
long, ovules 2–4.
|
||
<emphasis id="70E6EAEBFFB6B813FD3BFBD05EF3B039" bold="true" box="[686,759,1058,1084]" pageId="14" pageNumber="15">Fruits</emphasis>
|
||
(3–) 4–8.7 (–9) × 2.5–4.5 ×
|
||
<quantity id="856A9B1CFFB6B813FBABFBD058BBB038" box="[1086,1215,1058,1085]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" metricValueMax="5.0" metricValueMin="3.0" pageId="14" pageNumber="15" unit="cm" value="0.4" valueMax="0.5" valueMin="0.3">0.3–0.5 cm</quantity>
|
||
, wing (2.5–)
|
||
<quantity id="856A9B1CFFB6B813FAD8FBD059A8B038" box="[1357,1452,1058,1085]" metricMagnitude="-3" metricUnit="m" metricValue="5.5" metricValueMax="7.0" metricValueMin="4.0" pageId="14" pageNumber="15" unit="mm" value="5.5" valueMax="7.0" valueMin="4.0">4–7 mm</quantity>
|
||
wide; seeds 1.5–2 × 1–1.7 ×
|
||
<quantity id="856A9B1CFFB6B813FE5EFBB45E1FB064" box="[459,539,1094,1121]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" pageId="14" pageNumber="15" unit="cm" value="0.4">0.4 cm</quantity>
|
||
. (Figs. 3–4, 6B, D–H; 7–8; 9A–D, H, K, N–O, R).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="0A886572FFB6B813FF28FB9858B9B37D" pageId="14" pageNumber="15" type="distribution">
|
||
<paragraph id="422D36F9FFB6B813FF28FB985974B1CC" blockId="14.[136,1452,662,2093]" pageId="14" pageNumber="15">
|
||
<emphasis id="70E6EAEBFFB6B813FF28FB985FB2B081" bold="true" box="[189,950,1130,1156]" pageId="14" pageNumber="15">Distribution, Habitat, Biogeographical Patterns, and Ecology:</emphasis>
|
||
—
|
||
<taxonomicName id="85924D7AFFB6B813FC47FB9958B8B081" box="[978,1212,1131,1156]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="14" pageNumber="15" phylum="Tracheophyta" rank="species" species="paraensis">
|
||
<emphasis id="70E6EAEBFFB6B813FC47FB9958B8B081" box="[978,1212,1131,1156]" italics="true" pageId="14" pageNumber="15">Dicorynia paraensis</emphasis>
|
||
</taxonomicName>
|
||
is distributed in the Amazon basin, mainly north of the Amazon River in in the Brazilian states of
|
||
<collectingRegion id="8056F81BFFB6B813FC6CFB7C5876B0AD" box="[1017,1138,1166,1192]" country="Venezuela" name="Amazonas" pageId="14" pageNumber="15">Amazonas</collectingRegion>
|
||
, Pará and, rarely, Amapá. It also occurs in adjacent portions of
|
||
<collectingCountry id="3A857669FFB6B813FD80FB405E8FB0C9" box="[533,651,1202,1228]" name="Venezuela" pageId="14" pageNumber="15">Venezuela</collectingCountry>
|
||
,
|
||
<collectingCountry id="3A857669FFB6B813FD02FB405F0CB0C9" box="[663,776,1202,1228]" name="Colombia" pageId="14" pageNumber="15">Colombia</collectingCountry>
|
||
, and
|
||
<collectingCountry id="3A857669FFB6B813FCD0FB415F7CB0C8" box="[837,888,1203,1229]" name="Peru" pageId="14" pageNumber="15">Peru</collectingCountry>
|
||
(Fig. 5). Its presence in
|
||
<collectingCountry id="3A857669FFB6B813FB04FB4158C0B0C8" box="[1169,1220,1203,1229]" name="Peru" pageId="14" pageNumber="15">Peru</collectingCountry>
|
||
and in the Brazilian state of Amapá is first cited here (
|
||
<emphasis id="70E6EAEBFFB6B813FE6FFB245EAEB0F5" box="[506,682,1238,1264]" italics="true" pageId="14" pageNumber="15">
|
||
<taxonomicName id="85924D7AFFB6B813FE6FFB245E4DB0F5" authorityName="Gray" authorityYear="1853" box="[506,585,1238,1264]" class="Insecta" family="Rhyparochromidae" genus="Davila" kingdom="Animalia" order="Hemiptera" pageId="14" pageNumber="15" phylum="Arthropoda" rank="genus">Dávila</taxonomicName>
|
||
, N. 1406
|
||
</emphasis>
|
||
F;
|
||
<emphasis id="70E6EAEBFFB6B813FD58FB255F97B0F5" box="[717,915,1238,1264]" italics="true" pageId="14" pageNumber="15">H. Medeiros 3114</emphasis>
|
||
RB766186). Its presence in the state of Roraima is not confirmed. The few specimens cited for this state are sterile Papilionoideae (
|
||
<emphasis id="70E6EAEBFFB6B813FBDCFB0958E6B111" box="[1097,1250,1274,1301]" italics="true" pageId="14" pageNumber="15">J.G. Soler 96</emphasis>
|
||
RB00141726) or misidentified
|
||
<taxonomicName id="85924D7AFFB6B813FEB6FAEC5E3FB13D" box="[291,571,1310,1336]" class="Magnoliopsida" family="Fabaceae" genus="Martiodendron" kingdom="Plantae" order="Fabales" pageId="14" pageNumber="15" phylum="Tracheophyta" rank="species" species="excelsum">
|
||
<emphasis id="70E6EAEBFFB6B813FEB6FAEC5E3FB13D" box="[291,571,1310,1336]" italics="true" pageId="14" pageNumber="15">Martiodendron excelsum</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
<bibRefCitation id="26034B08FFB6B813FDDCFAEC5EE0B13D" author="Ducke, A." box="[585,740,1310,1336]" pageId="14" pageNumber="15" pagination="124 - 125" refId="ref27226" refString="Ducke, A. (1948) Notas sobre a flora neotropica I. As leguminosas da Amazonia Brasileira. Boletim Tecnico do Instituto Agronomico do Norte 15: 124 - 125." type="journal article" year="1948">Ducke (1948)</bibRefCitation>
|
||
already mentioned the total absence of the genus in the Branco River (a tributary of the Negro that crosses Roraima). However, due to the state’s proximity to the areas where
|
||
<taxonomicName id="85924D7AFFB6B813FF1DFA955CFEB185" box="[136,250,1383,1408]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="14" pageNumber="15" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="70E6EAEBFFB6B813FF1DFA955CFEB185" box="[136,250,1383,1408]" italics="true" pageId="14" pageNumber="15">Dicorynia</emphasis>
|
||
</taxonomicName>
|
||
occurs in the upper Negro River and upper Uatumã and the existence of similar environments in the region, the possible occurrence of the genus in Roraima must not be discarded. Some existing references to the occurrence of the genus in the state of Tocantins are just confusion with the Tonantins River, in the state of Amazonas (Fig. 5).
|
||
</paragraph>
|
||
<paragraph id="422D36F9FFB6B813FF28FA2058B9B37D" blockId="14.[136,1452,662,2093]" pageId="14" pageNumber="15">
|
||
The species occurs in “várzea” and “igapó” seasonally flooded forests, campinarana forests, and humid “terra firme” ombrophilous forests, on both sandy and clay soils, never far from rivers. It was considered once one of the most common trees along the banks of the Negro River and its larger tributaries (
|
||
<bibRefCitation id="26034B08FFB6B813FB83F9E858A7B231" author="Ducke, A." box="[1046,1187,1562,1588]" pageId="14" pageNumber="15" pagination="124 - 125" refId="ref27226" refString="Ducke, A. (1948) Notas sobre a flora neotropica I. As leguminosas da Amazonia Brasileira. Boletim Tecnico do Instituto Agronomico do Norte 15: 124 - 125." type="journal article" year="1948">Ducke 1948</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="26034B08FFB6B813FB3AF9E9592FB231" author="Horn, E. F." box="[1199,1323,1562,1589]" pageId="14" pageNumber="15" pagination="39 - 40" refId="ref28111" refString="Horn, E. F. (1948) Teredo resistant timbers of the Amazon Valley. Trop. Woods 93: 39 - 40." type="journal article" year="1948">Horn 1948</bibRefCitation>
|
||
). However, outside this limited region, it is considerably rare. Since the distribution is mainly riparian, the seasonality of floods in these environments is likely important for seed dispersal in at least three of the four varieties of this species (var.
|
||
<taxonomicName id="85924D7AFFB6B813FF1DF9755D80B2A5" box="[136,388,1671,1697]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="14" pageNumber="15" phylum="Tracheophyta" rank="variety" species="ingens" variety="paraensis">
|
||
<emphasis id="70E6EAEBFFB6B813FF1DF9755CD5B2A5" box="[136,209,1671,1696]" italics="true" pageId="14" pageNumber="15">ingens</emphasis>
|
||
, var.
|
||
<emphasis id="70E6EAEBFFB6B813FE81F9755D80B2A5" box="[276,388,1671,1696]" italics="true" pageId="14" pageNumber="15">paraensis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="70E6EAEBFFB6B813FE11F9755D8CB2A5" box="[388,392,1671,1696]" italics="true" pageId="14" pageNumber="15">,</emphasis>
|
||
and
|
||
<taxonomicName id="85924D7AFFB6B813FE56F9755E61B2A5" box="[451,613,1671,1697]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="14" pageNumber="15" phylum="Tracheophyta" rank="variety" species="paraensis" variety="uaupensis">
|
||
var.
|
||
<emphasis id="70E6EAEBFFB6B813FE60F9755E61B2A5" box="[501,613,1671,1696]" italics="true" pageId="14" pageNumber="15">uaupensis</emphasis>
|
||
</taxonomicName>
|
||
). The dry fruits contain a very thin seed chamber with air, which allows them to float considerable distances from the parental trees, often washing ashore on riverside beaches. In the same habitats, the close related genera
|
||
<taxonomicName id="85924D7AFFB6B813FD91F93C5E5FB2ED" box="[516,603,1742,1768]" class="Magnoliopsida" family="Fabaceae" genus="Apuleia" kingdom="Plantae" order="Fabales" pageId="14" pageNumber="15" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="70E6EAEBFFB6B813FD91F93C5E5FB2ED" box="[516,603,1742,1768]" italics="true" pageId="14" pageNumber="15">Apuleia</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="85924D7AFFB6B813FD00F93C5EF5B2ED" box="[661,753,1742,1768]" class="Magnoliopsida" family="Fabaceae" genus="Dialium" kingdom="Plantae" order="Fabales" pageId="14" pageNumber="15" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="70E6EAEBFFB6B813FD00F93C5EF5B2ED" box="[661,753,1742,1768]" italics="true" pageId="14" pageNumber="15">Dialium</emphasis>
|
||
</taxonomicName>
|
||
also exhibit similar partial hydrochoric dispersal via floating dry fruits (
|
||
<bibRefCitation id="26034B08FFB6B813FF6BF9005DA5B309" author="Falcao, M. J. A. & Mansano, V. F." box="[254,417,1778,1804]" pageId="14" pageNumber="15" pagination="47 - 59" refId="ref27556" refString="Falcao, M. J. A. & Mansano, V. F. (2020 b) Dialium heterophyllum (Fabaceae: Dialioideae), a new tree species from the Amazon. Phytotaxa. 477 (1): 47 - 59. https: // doi. org / 10.11646 / phytotaxa. 477.1.3" type="journal article" year="2020">
|
||
<collectingRegion id="8056F81BFFB6B813FF6BF9005D49B309" box="[254,333,1778,1804]" country="Venezuela" name="Falcon" pageId="14" pageNumber="15">Falcão</collectingRegion>
|
||
, 2020b
|
||
</bibRefCitation>
|
||
, unpubl. Data, present work). In the case of
|
||
<taxonomicName id="85924D7AFFB6B813FC1AF9015805B309" box="[911,1025,1779,1804]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="14" pageNumber="15" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="70E6EAEBFFB6B813FC1AF9015805B309" box="[911,1025,1779,1804]" italics="true" pageId="14" pageNumber="15">Dicorynia</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="85924D7AFFB6B813FBA2F900588AB309" box="[1079,1166,1778,1804]" class="Magnoliopsida" family="Fabaceae" genus="Apuleia" kingdom="Plantae" order="Fabales" pageId="14" pageNumber="15" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="70E6EAEBFFB6B813FBA2F900588AB309" box="[1079,1166,1778,1804]" italics="true" pageId="14" pageNumber="15">Apuleia</emphasis>
|
||
</taxonomicName>
|
||
, the laterally compressed and modestly winged morphology of the fruits also allows for some level of anemochoric dispersal. However, the distances that seeds travel by this mode appear to be quite limited (
|
||
<bibRefCitation id="26034B08FFB6B813FCE0F8C85FFCB350" author="Jesel, S." box="[885,1016,1850,1877]" pageId="14" pageNumber="15" refId="ref28251" refString="Jesel, S. (2005) Ecologie et dynamique de la regeneration de Dicorynia guianensis (Caesalpiniaceae) dans une foret guyanaise. PhD thesis. INA-PG, Paris. 307 pp." type="book" year="2005">Jesel, 2005</bibRefCitation>
|
||
). However, anemochory is presumably the primary mode of dispersal in the
|
||
<taxonomicName id="85924D7AFFB6B813FDB0F8AC5F03B37D" box="[549,775,1886,1912]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="14" pageNumber="15" phylum="Tracheophyta" rank="variety" species="paraensis" variety="macrophylla">
|
||
variety
|
||
<emphasis id="70E6EAEBFFB6B813FDEFF8AC5F03B37D" box="[634,775,1886,1912]" italics="true" pageId="14" pageNumber="15">macrophylla</emphasis>
|
||
</taxonomicName>
|
||
since it occurs mainly in “terra firme”.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="0A886572FFB6B812FF28F871593DB27A" lastPageId="15" lastPageNumber="16" pageId="14" pageNumber="15" type="discussion">
|
||
<paragraph id="422D36F9FFB6B812FF28F8715CB0B5F0" blockId="14.[136,1452,662,2093]" lastBlockId="15.[136,1452,158,2086]" lastPageId="15" lastPageNumber="16" pageId="14" pageNumber="15">
|
||
In
|
||
<taxonomicName id="85924D7AFFB6B813FF74F8715D71B399" box="[225,373,1923,1948]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="14" pageNumber="15" phylum="Tracheophyta" rank="species" species="paraensis">
|
||
<emphasis id="70E6EAEBFFB6B813FF74F8715D71B399" box="[225,373,1923,1948]" italics="true" pageId="14" pageNumber="15">D. paraensis</emphasis>
|
||
</taxonomicName>
|
||
, the habitat seems to be of great importance in infra-specific delimitation, mainly between varieties
|
||
<taxonomicName id="85924D7AFFB6B813FF64F8545D7AB3C5" authorityName="Ducke" authorityYear="1932" box="[241,382,1958,1984]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="14" pageNumber="15" phylum="Tracheophyta" rank="species" species="macrophylla">
|
||
<emphasis id="70E6EAEBFFB6B813FF64F8545D7AB3C5" box="[241,382,1958,1984]" italics="true" pageId="14" pageNumber="15">macrophylla</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="85924D7AFFB6B813FE2FF8555E23B3C5" box="[442,551,1959,1984]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="14" pageNumber="15" phylum="Tracheophyta" rank="species" species="paraensis">
|
||
<emphasis id="70E6EAEBFFB6B813FE2FF8555E23B3C5" box="[442,551,1959,1984]" italics="true" pageId="14" pageNumber="15">paraensis</emphasis>
|
||
</taxonomicName>
|
||
, which almost always occupy, respectively, “terra firme” and “igapó” forests. This also happens in São Gabriel da Cachoeira, in the upper Negro River, the only area where both varieties co-occur and where some level of reproductive isolation between them may still exist.
|
||
<taxonomicName id="85924D7AFFB6B813FB96F81C58EEBC0D" box="[1027,1258,2030,2056]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="14" pageNumber="27" phylum="Tracheophyta" rank="variety" species="paraensis" variety="macrophylla">
|
||
Variety
|
||
<emphasis id="70E6EAEBFFB6B813FBC8F81C58EEBC0D" box="[1117,1258,2030,2056]" italics="true" pageId="14" pageNumber="15">macrophylla</emphasis>
|
||
</taxonomicName>
|
||
can rarely occur in flooded forests, with two observed individuals in “várzea” in the Solimões River, a “white water” river, and three individuals in “igapó” in lower Negro River and Uatumã River, both “black water” rivers. In the lower Amazon River,
|
||
<taxonomicName id="85924D7AFFB7B812FF1DFF305D40B4DE" box="[136,324,193,220]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="variety" species="paraensis" variety="macrophylla">
|
||
var.
|
||
<emphasis id="70E6EAEBFFB7B812FF22FF335D40B4DE" box="[183,324,193,219]" italics="true" pageId="15" pageNumber="16">macrophylla</emphasis>
|
||
</taxonomicName>
|
||
possibly occupies a different habitat than
|
||
<taxonomicName id="85924D7AFFB7B812FC83FF305F8AB4DE" box="[790,910,194,220]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="variety" species="paraensis" variety="ingens">
|
||
var.
|
||
<emphasis id="70E6EAEBFFB7B812FCD0FF305F8AB4DE" box="[837,910,194,219]" italics="true" pageId="15" pageNumber="16">ingens</emphasis>
|
||
</taxonomicName>
|
||
, whose two known individuals occur in possibly floodable areas on the riverside. However, this should be taken with caution due the small number of known individuals of
|
||
<taxonomicName id="85924D7AFFB7B812FF33FEFA5D1AB527" box="[166,286,264,290]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="variety" species="paraensis" variety="ingens">
|
||
var.
|
||
<emphasis id="70E6EAEBFFB7B812FF40FEFB5D1AB527" box="[213,286,265,290]" italics="true" pageId="15" pageNumber="16">ingens</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
<taxonomicName id="85924D7AFFB7B812FEBEFEFA5DCAB527" box="[299,462,264,290]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="27" phylum="Tracheophyta" rank="variety" species="paraensis" variety="uaupensis">
|
||
Var.
|
||
<emphasis id="70E6EAEBFFB7B812FECBFEFB5DCAB527" box="[350,462,265,290]" italics="true" pageId="15" pageNumber="16">uaupensis</emphasis>
|
||
</taxonomicName>
|
||
occurs in two different environments depending on the region: on Japurá River, a “white water” river where only this
|
||
<taxonomicName id="85924D7AFFB7B812FE5DFED95E6CB543" box="[456,616,299,326]" pageId="15" pageNumber="16" rank="variety" variety="occurs">variety occurs</taxonomicName>
|
||
, all individuals occur in “várzea” areas. It occurs in “terra firme” forests in the upper Negro River basin, in Uaupés, Içanã, and Guainia Rivers to the south of
|
||
<collectingCountry id="3A857669FFB7B812FBB5FEBC5892B56D" box="[1056,1174,334,360]" name="Venezuela" pageId="15" pageNumber="16">Venezuela</collectingCountry>
|
||
, all “black water” rivers. Finally, in the lower Negro River, from Anavilhanas to Manaus, and in the Uatumã River, both “black water” rivers, the variety is almost always in “igapó” forests. Although these differentiated environmental patterns are quite strong, the environmental conditions that may be leading to this variation in areas of occurrence remain a mystery (Figs. 5; 10).
|
||
</paragraph>
|
||
<paragraph id="422D36F9FFB7B812FF28FE0C5DD2B799" blockId="15.[136,1452,158,2086]" pageId="15" pageNumber="16">
|
||
With the infrageneric circumscription proposed here for
|
||
<taxonomicName id="85924D7AFFB7B812FCD9FE0D5FDAB61D" box="[844,990,511,536]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="species" species="paraensis">
|
||
<emphasis id="70E6EAEBFFB7B812FCD9FE0D5FDAB61D" box="[844,990,511,536]" italics="true" pageId="15" pageNumber="16">D. paraensis</emphasis>
|
||
</taxonomicName>
|
||
, only
|
||
<taxonomicName id="85924D7AFFB7B812FBBEFE0D58CAB61D" box="[1067,1230,511,537]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="variety" species="paraensis" variety="uaupensis">
|
||
var.
|
||
<emphasis id="70E6EAEBFFB7B812FBCBFE0D58CAB61D" box="[1118,1230,511,536]" italics="true" pageId="15" pageNumber="16">uaupensis</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="85924D7AFFB7B812FA9EFE0D59AFB61D" box="[1291,1451,511,537]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="variety" species="ingens" variety="paraensis">
|
||
var.
|
||
<emphasis id="70E6EAEBFFB7B812FAABFE0D59AFB61D" box="[1342,1451,511,536]" italics="true" pageId="15" pageNumber="16">paraensis</emphasis>
|
||
</taxonomicName>
|
||
occur in
|
||
<collectingCountry id="3A857669FFB7B812FF7DFDD35D5AB63E" box="[232,350,545,571]" name="Venezuela" pageId="15" pageNumber="16">Venezuela</collectingCountry>
|
||
, only
|
||
<taxonomicName id="85924D7AFFB7B812FE0AFDD05E3BB63E" box="[415,575,546,572]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="variety" species="paraensis" variety="uaupensis">
|
||
var.
|
||
<emphasis id="70E6EAEBFFB7B812FE5AFDD05E3BB63E" box="[463,575,546,571]" italics="true" pageId="15" pageNumber="16">uaupensis</emphasis>
|
||
</taxonomicName>
|
||
occur in
|
||
<collectingCountry id="3A857669FFB7B812FD31FDD35F11B63E" box="[676,789,545,571]" name="Colombia" pageId="15" pageNumber="16">Colombia</collectingCountry>
|
||
, and only
|
||
<taxonomicName id="85924D7AFFB7B812FC13FDD05846B63E" box="[902,1090,545,572]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="variety" species="paraensis" variety="macrophylla">
|
||
var.
|
||
<emphasis id="70E6EAEBFFB7B812FC20FDD35846B63E" box="[949,1090,545,571]" italics="true" pageId="15" pageNumber="16">macrophylla</emphasis>
|
||
</taxonomicName>
|
||
occur in
|
||
<collectingCountry id="3A857669FFB7B812FB3DFDD058DBB639" box="[1192,1247,546,572]" name="Peru" pageId="15" pageNumber="16">Peru</collectingCountry>
|
||
. In
|
||
<collectingCountry id="3A857669FFB7B812FA90FDD3594DB63E" box="[1285,1353,545,571]" name="Brazil" pageId="15" pageNumber="16">Brazil</collectingCountry>
|
||
we have
|
||
<taxonomicName id="85924D7AFFB7B812FF1DFDB75D41B65A" box="[136,325,581,607]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="variety" species="paraensis" variety="macrophylla">
|
||
var.
|
||
<emphasis id="70E6EAEBFFB7B812FF2DFDB75D41B65A" box="[184,325,581,607]" italics="true" pageId="15" pageNumber="16">macrophylla</emphasis>
|
||
</taxonomicName>
|
||
in Amazonas and Pará,
|
||
<taxonomicName id="85924D7AFFB7B812FDC6FDB75EC8B65B" box="[595,716,581,607]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="variety" species="paraensis" variety="ingens">
|
||
var.
|
||
<emphasis id="70E6EAEBFFB7B812FD16FDB75EC8B65B" box="[643,716,581,606]" italics="true" pageId="15" pageNumber="16">ingens</emphasis>
|
||
</taxonomicName>
|
||
only in Pará,
|
||
<taxonomicName id="85924D7AFFB7B812FCF2FDB75800B65B" box="[871,1028,581,607]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="variety" species="ingens" variety="paraensis">
|
||
var.
|
||
<emphasis id="70E6EAEBFFB7B812FC02FDB75800B65B" box="[919,1028,581,606]" italics="true" pageId="15" pageNumber="16">paraensis</emphasis>
|
||
</taxonomicName>
|
||
only in Amazonas and
|
||
<taxonomicName id="85924D7AFFB7B812FA9EFDB759AFB65B" box="[1291,1451,581,607]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="variety" species="paraensis" variety="uaupensis">
|
||
var.
|
||
<emphasis id="70E6EAEBFFB7B812FAAEFDB759AFB65B" box="[1339,1451,581,606]" italics="true" pageId="15" pageNumber="16">uaupensis</emphasis>
|
||
</taxonomicName>
|
||
in Amazonas and, rarely, in
|
||
<collectingRegion id="8056F81BFFB7B812FE2CFD9A5E0AB687" box="[441,526,616,642]" country="Brazil" name="Amapa" pageId="15" pageNumber="16">Amapá</collectingRegion>
|
||
. Due to some of its morphological characteristics and distribution, the four varieties of
|
||
<taxonomicName id="85924D7AFFB7B812FF32FD7E5D33B6A0" box="[167,311,652,677]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="species" species="paraensis">
|
||
<emphasis id="70E6EAEBFFB7B812FF32FD7E5D33B6A0" box="[167,311,652,677]" italics="true" pageId="15" pageNumber="16">D. paraensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicName id="85924D7AFFB7B812FEAAFD795DACB6A3" box="[319,424,651,678]" form="two" pageId="15" pageNumber="16" rank="form">form two</taxonomicName>
|
||
more closely related groups: one with
|
||
<taxonomicName id="85924D7AFFB7B812FCF7FD7E5804B6A0" box="[866,1024,652,678]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="variety" species="ingens" variety="paraensis">
|
||
var.
|
||
<emphasis id="70E6EAEBFFB7B812FC06FD7E5804B6A0" box="[915,1024,652,677]" italics="true" pageId="15" pageNumber="16">paraensis</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="85924D7AFFB7B812FBACFD7E58DEB6A0" box="[1081,1242,652,678]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="variety" species="paraensis" variety="uaupensis">
|
||
var.
|
||
<emphasis id="70E6EAEBFFB7B812FBFFFD7E58DEB6A0" box="[1130,1242,652,677]" italics="true" pageId="15" pageNumber="16">uaupensis</emphasis>
|
||
</taxonomicName>
|
||
, taxa with smaller leaves and fewer leaflets, being taxa mainly restricted to the Negro, Japurá, and Uatumã River basins, more to the north of the genus distribution. The other group, with
|
||
<taxonomicName id="85924D7AFFB7B812FD7AFD205FAAB6EE" box="[751,942,721,748]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="variety" species="paraensis" variety="macrophylla">
|
||
var.
|
||
<emphasis id="70E6EAEBFFB7B812FCB4FD235FAAB6EE" box="[801,942,721,747]" italics="true" pageId="15" pageNumber="16">macrophylla</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="85924D7AFFB7B812FC73FD205864B6EE" box="[998,1120,722,748]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="variety" species="paraensis" variety="ingens">
|
||
var.
|
||
<emphasis id="70E6EAEBFFB7B812FB82FD205864B6EE" box="[1047,1120,722,747]" italics="true" pageId="15" pageNumber="16">ingens</emphasis>
|
||
</taxonomicName>
|
||
, with larger leaves and more leaflets, occurring mainly in Solimões and Amazon Rivers, to further south of the genus’ distribution range, with a small population of
|
||
<taxonomicName id="85924D7AFFB7B812FEFEFCEA5E2DB737" box="[363,553,792,818]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="variety" species="paraensis" variety="macrophylla">
|
||
var.
|
||
<emphasis id="70E6EAEBFFB7B812FE09FCEA5E2DB737" box="[412,553,792,818]" italics="true" pageId="15" pageNumber="16">macrophylla</emphasis>
|
||
</taxonomicName>
|
||
restricted to the region of São Gabriel da Cachoeira, on the upper Negro River. It is not known whether these two distribution centers communicated across Negro River or the north of the Solimões basin and whether the
|
||
<taxonomicName id="85924D7AFFB7B812FEEAFCAC5DF8B77D" box="[383,508,862,888]" pageId="15" pageNumber="16" rank="variety" variety="still">variety still</taxonomicName>
|
||
occurs between these two areas and lacks collections, or whether the two populations are currently isolated (Fig. 5).
|
||
</paragraph>
|
||
<paragraph id="422D36F9FFB7B812FF28FC575E0AB18D" blockId="15.[136,1452,158,2086]" pageId="15" pageNumber="16">
|
||
In the taxonomic circumscription proposed by
|
||
<bibRefCitation id="26034B08FFB7B812FD2BFC575F70B7BB" author="Koeppen, R. C." box="[702,884,932,959]" pageId="15" pageNumber="16" pagination="42 - 61" refId="ref28323" refString="Koeppen, R. C. (1967) Revision of Dicorynia (Cassieae, Caesalpiniaceae). Brittonia 19: 42 - 61. https: // doi. org / 10.2307 / 2805082" type="journal article" year="1967">Koeppen (1967)</bibRefCitation>
|
||
, most of
|
||
<taxonomicName id="85924D7AFFB7B812FC43FC575867B7BB" box="[982,1123,933,958]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="species" species="paraensis">
|
||
<emphasis id="70E6EAEBFFB7B812FC43FC575867B7BB" box="[982,1123,933,958]" italics="true" pageId="15" pageNumber="16">D. paraensis</emphasis>
|
||
</taxonomicName>
|
||
varieties have an overlapping geographical distribution. With the circumscription presented here, biogeographic and ecological patterns could be proposed.
|
||
<taxonomicName id="85924D7AFFB7B812FF69FC1E5E03B000" box="[252,519,1004,1030]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="variety" species="paraensis" variety="ingens">
|
||
<emphasis id="70E6EAEBFFB7B812FF69FC1E5D8EB000" box="[252,394,1004,1029]" italics="true" pageId="15" pageNumber="16">D. paraensis</emphasis>
|
||
var.
|
||
<emphasis id="70E6EAEBFFB7B812FE2BFC1E5E03B000" box="[446,519,1004,1029]" italics="true" pageId="15" pageNumber="16">ingens</emphasis>
|
||
</taxonomicName>
|
||
occurs in comparatively less humid areas concerning the other varieties (
|
||
<quantity id="856A9B1CFFB7B812FAA5FC19599BB000" box="[1328,1439,1003,1029]" metricMagnitude="0" metricUnit="m" metricValue="2.0" pageId="15" pageNumber="16" unit="mm" value="2000.0">2000 mm</quantity>
|
||
).
|
||
<taxonomicName id="85924D7AFFB7B812FF1DFBFD5D43B02D" box="[136,327,1038,1065]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="27" phylum="Tracheophyta" rank="variety" species="paraensis" variety="macrophylla">
|
||
Var.
|
||
<emphasis id="70E6EAEBFFB7B812FF2EFBFC5D43B02D" box="[187,327,1038,1064]" italics="true" pageId="15" pageNumber="16">macrophylla</emphasis>
|
||
</taxonomicName>
|
||
, and
|
||
<taxonomicName id="85924D7AFFB7B812FE16FBFD5E19B02D" box="[387,541,1039,1064]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="species" species="guianensis">
|
||
<emphasis id="70E6EAEBFFB7B812FE16FBFD5E19B02D" box="[387,541,1039,1064]" italics="true" pageId="15" pageNumber="16">D. guianensis</emphasis>
|
||
</taxonomicName>
|
||
are in intermediate precipitation regions (2200 and
|
||
<quantity id="856A9B1CFFB7B812FBC8FBFC58CFB02D" box="[1117,1227,1038,1064]" metricMagnitude="0" metricUnit="m" metricValue="2.8" pageId="15" pageNumber="16" unit="mm" value="2800.0">2800 mm</quantity>
|
||
), and
|
||
<taxonomicName id="85924D7AFFB7B812FA99FBFD59AFB02D" box="[1292,1451,1039,1065]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="variety" species="paraensis" variety="uaupensis">
|
||
var.
|
||
<emphasis id="70E6EAEBFFB7B812FAAEFBFD59AFB02D" box="[1339,1451,1039,1064]" italics="true" pageId="15" pageNumber="16">uaupensis</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="85924D7AFFB7B812FF2CFBC05D5CB04E" box="[185,344,1074,1100]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="variety" species="ingens" variety="paraensis">
|
||
var.
|
||
<emphasis id="70E6EAEBFFB7B812FF7EFBC05D5CB04E" box="[235,344,1074,1099]" italics="true" pageId="15" pageNumber="16">paraensis</emphasis>
|
||
</taxonomicName>
|
||
present a greater amplitude (
|
||
<quantity id="856A9B1CFFB7B812FD32FBC05F5CB049" box="[679,856,1074,1100]" metricMagnitude="0" metricUnit="m" metricValue="2.95" metricValueMax="3.7" metricValueMin="2.2" pageId="15" pageNumber="16" unit="mm" value="2950.0" valueMax="3700.0" valueMin="2200.0">2200-3700 mm</quantity>
|
||
) (Fig. 10). Besides that, the Amazonian rivers seem to play an important role in the possibly hydrochoric dispersion of the fruits in
|
||
<taxonomicName id="85924D7AFFB7B812FB84FBA758A6B06B" box="[1041,1186,1109,1134]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="species" species="paraensis">
|
||
<emphasis id="70E6EAEBFFB7B812FB84FBA758A6B06B" box="[1041,1186,1109,1134]" italics="true" pageId="15" pageNumber="16">D. paraensis</emphasis>
|
||
</taxonomicName>
|
||
, as the genus is almost absent from the south of the Amazon River, being present along its main tributaries to the north, with rare exceptions in the lower Maués River and the far west of
|
||
<collectingCountry id="3A857669FFB7B812FD14FB695EC1B0B0" box="[641,709,1179,1205]" name="Brazil" pageId="15" pageNumber="16">Brazil</collectingCountry>
|
||
and far east of
|
||
<collectingCountry id="3A857669FFB7B812FCE4FB6E5FA0B0B3" box="[881,932,1180,1206]" name="Peru" pageId="15" pageNumber="16">Peru</collectingCountry>
|
||
in the basin of the Juruá and Solimões Rivers. Also, different varieties are partially contained in basins of different rivers (Fig. 5), which may indicate that riverine barrier processes may interfere in
|
||
<taxonomicName id="85924D7AFFB7B812FD93FB105E7CB0FE" box="[518,632,1250,1275]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="70E6EAEBFFB7B812FD93FB105E7CB0FE" box="[518,632,1250,1275]" italics="true" pageId="15" pageNumber="16">Dicorynia</emphasis>
|
||
</taxonomicName>
|
||
distribution. Due to the dispersal difficulty, the species can have reduced gene flow from side-to-side of wider rivers such as the Amazon. This biogeographic pattern was also observed in other plants and animals. The apparent absence of the species in most of the southern Amazon could also be related to seasonality due the region’s relatively low precipitation in the drier months of the year (
|
||
<bibRefCitation id="26034B08FFB7B812FBC8FAB958FFB163" author="Wallace, A. R." box="[1117,1275,1355,1382]" pageId="15" pageNumber="16" pagination="107 - 110" refId="ref29756" refString="Wallace, A. R. (1852) On the monkeys of the Amazon. Proceedings of the Zoological Society of London 20: 107 - 110." type="journal article" year="1852">Wallace 1852</bibRefCitation>
|
||
, Collevati
|
||
<emphasis id="70E6EAEBFFB7B812FAE6FABE59A1B160" box="[1395,1445,1355,1381]" italics="true" pageId="15" pageNumber="16">et al</emphasis>
|
||
. 2009,
|
||
<bibRefCitation id="26034B08FFB7B812FF5BFA9D5DBEB18D" author="Nazareno, A. G. & Dick, C. W. & Lohmann, L. G." box="[206,442,1390,1417]" pageId="15" pageNumber="16" pagination="3636 - 3648" refId="ref28794" refString="Nazareno, A. G., Dick, C. W. & Lohmann, L. G. (2017) Wide but not impermeable: Testing the riverine barrier hypothesis for an Amazonian plant species. Molecular Ecology 26 (14): 3636 - 3648. https: // doi. org / 10.1111 / mec. 14142" type="journal article" year="2017">
|
||
Nazareno
|
||
<emphasis id="70E6EAEBFFB7B812FED5FA9D5D76B18D" box="[320,370,1390,1416]" italics="true" pageId="15" pageNumber="16">et al</emphasis>
|
||
. 2017
|
||
</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="26034B08FFB7B812FE50FA9C5E06B18D" author="Nazareno, A. G. & Dick, C. W. & Lohmann, L. G." box="[453,514,1390,1416]" pageId="15" pageNumber="16" pagination="1 - 11" refId="ref28856" refString="Nazareno, A. G., Dick, C. W. & Lohmann, L. G. (2019) A Biogeographic Barrier Test Reveals a Strong Genetic Structure for a Canopy- Emergent Amazon Tree Species. Scientific reports 9 (1): 1 - 11. https: // doi. org / 10.1038 / s 41598 - 019 - 55147 - 1" type="journal article" year="2019">2019</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="422D36F9FFB7B812FF28FA60593DB27A" blockId="15.[136,1452,158,2086]" pageId="15" pageNumber="16">
|
||
A variety of interactions between
|
||
<taxonomicName id="85924D7AFFB7B812FDC7FA605EE2B1AE" box="[594,742,1426,1451]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="species" species="paraensis">
|
||
<emphasis id="70E6EAEBFFB7B812FDC7FA605EE2B1AE" box="[594,742,1426,1451]" italics="true" pageId="15" pageNumber="16">D. paraensis</emphasis>
|
||
</taxonomicName>
|
||
and animals have been observed. For example, insect galls frequently occur in fruits of specimens from throughout the distribution of the species (
|
||
<emphasis id="70E6EAEBFFB7B812FBF2FA475965B1CB" box="[1127,1377,1460,1487]" italics="true" pageId="15" pageNumber="16">Nascimento, O.C. 216</emphasis>
|
||
IAN), and the seeds are often consumed by Coleopteran larvae on fruits still on the trees (
|
||
<collectingRegion id="8056F81BFFB7B812FBC6FA2A58A6B1F7" box="[1107,1186,1496,1522]" country="Venezuela" name="Falcon" pageId="15" pageNumber="16">Falcão</collectingRegion>
|
||
, personal observation). Since the identical fruits of
|
||
<taxonomicName id="85924D7AFFB7B812FE50FA0E5E64B210" box="[453,608,1532,1557]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="species" species="guianensis">
|
||
<emphasis id="70E6EAEBFFB7B812FE50FA0E5E64B210" box="[453,608,1532,1557]" italics="true" pageId="15" pageNumber="16">D. guianensis</emphasis>
|
||
</taxonomicName>
|
||
are reported as commonly consumed by parrots (
|
||
<bibRefCitation id="26034B08FFB7B812FB01FA095914B213" author="Jesel, S." box="[1172,1296,1531,1558]" pageId="15" pageNumber="16" refId="ref28251" refString="Jesel, S. (2005) Ecologie et dynamique de la regeneration de Dicorynia guianensis (Caesalpiniaceae) dans une foret guyanaise. PhD thesis. INA-PG, Paris. 307 pp." type="book" year="2005">Jesel 2005</bibRefCitation>
|
||
), the possible ecological importance of
|
||
<taxonomicName id="85924D7AFFB7B812FE3DF9ED5E3CB23D" box="[424,568,1567,1592]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="species" species="paraensis">
|
||
<emphasis id="70E6EAEBFFB7B812FE3DF9ED5E3CB23D" box="[424,568,1567,1592]" italics="true" pageId="15" pageNumber="16">D. paraensis</emphasis>
|
||
</taxonomicName>
|
||
to Amazonian avifauna should also be studied. The flowers of the species are odorous and probably pollinated by bees (
|
||
<bibRefCitation id="26034B08FFB7B812FDF2F9B35F4FB259" author="Van Dulmen, A." box="[615,843,1601,1628]" pageId="15" pageNumber="16" pagination="73 - 85" refId="ref27259" refString="Van Dulmen, A. (2001) Pollination and phenology of flowers in the canopy of two contrasting rain forest types in Amazonia, Colombia. In Tropical Forest canopies: ecology and management 153: 73 - 85. https: // doi. org / 10.1007 / 978 - 94 - 017 - 3606 - 0 _ 7" type="journal article" year="2001">
|
||
Dulmen
|
||
<emphasis id="70E6EAEBFFB7B812FD59F9B05F02B25E" box="[716,774,1601,1627]" italics="true" pageId="15" pageNumber="16">et al.</emphasis>
|
||
2001
|
||
</bibRefCitation>
|
||
). Collectors have noted associations with ants, which access flowers or build nests in the branches (Hervé Galliffet; personal observation,
|
||
<emphasis id="70E6EAEBFFB7B812FBADF99758F0B27A" box="[1080,1268,1637,1663]" italics="true" pageId="15" pageNumber="16">
|
||
<collectingRegion id="8056F81BFFB7B812FBADF9975870B27B" box="[1080,1140,1637,1662]" country="Peru" name="Lima" pageId="15" pageNumber="16">Lima</collectingRegion>
|
||
, H.C. 1987
|
||
</emphasis>
|
||
MO).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="0A886572FFB7B812FF28F97A5969B309" pageId="15" pageNumber="16" type="etymology">
|
||
<paragraph id="422D36F9FFB7B812FF28F97A5969B309" blockId="15.[136,1452,158,2086]" pageId="15" pageNumber="16">
|
||
<emphasis id="70E6EAEBFFB7B812FF28F97A5D4CB2A7" bold="true" box="[189,328,1672,1698]" pageId="15" pageNumber="16">Etymology:</emphasis>
|
||
—The epithet refers to the collection of the
|
||
<typeStatus id="9D29885BFFB7B812FCAEF97A5F6FB2A7" box="[827,875,1672,1698]" pageId="15" pageNumber="16">type</typeStatus>
|
||
in
|
||
<collectingRegion id="8056F81BFFB7B812FC04F97A5FC2B2A7" box="[913,966,1672,1698]" country="Suriname" name="Para" pageId="15" pageNumber="16">Pará</collectingRegion>
|
||
, at the time corresponding to “Grão-Pará”, which encompassed the modern states of
|
||
<collectingRegion id="8056F81BFFB7B812FDC2F9595E8DB2C0" box="[599,649,1707,1733]" country="Suriname" name="Para" pageId="15" pageNumber="16">Pará</collectingRegion>
|
||
and
|
||
<collectingRegion id="8056F81BFFB7B812FD28F9595F33B2C0" box="[701,823,1707,1733]" country="Venezuela" name="Amazonas" pageId="15" pageNumber="16">Amazonas</collectingRegion>
|
||
. Since the specific locality is unknown, it is not possible to know with certainty from which of these two modern states the
|
||
<typeStatus id="9D29885BFFB7B812FC00F93D5FC1B2EC" box="[917,965,1743,1769]" pageId="15" pageNumber="16">type</typeStatus>
|
||
collection originated. However, given the distribution of
|
||
<taxonomicName id="85924D7AFFB7B812FEBAF9005DC8B30E" box="[303,460,1778,1804]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="variety" species="ingens" variety="paraensis">
|
||
var.
|
||
<emphasis id="70E6EAEBFFB7B812FECAF9005DC8B30E" box="[351,460,1778,1803]" italics="true" pageId="15" pageNumber="16">paraensis</emphasis>
|
||
</taxonomicName>
|
||
, it is likely that the collection originated from the Negro River basin in
|
||
<collectingRegion id="8056F81BFFB7B812FB7AF900596DB309" box="[1263,1385,1778,1804]" country="Venezuela" name="Amazonas" pageId="15" pageNumber="16">Amazonas</collectingRegion>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="0A886572FFB7B812FF28F8E75E67BC23" pageId="15" pageNumber="16" type="biology_ecology">
|
||
<paragraph id="422D36F9FFB7B812FF28F8E75888B370" blockId="15.[136,1452,158,2086]" pageId="15" pageNumber="16">
|
||
<emphasis id="70E6EAEBFFB7B812FF28F8E75D47B32A" bold="true" box="[189,323,1813,1839]" pageId="15" pageNumber="16">Phenology:</emphasis>
|
||
—This species blooms from October to January, with peak flowering usually in November; it rarely blooms from February to April. Fruiting commences in January. Old fruits remain on trees until flowering occurs the following year, this is a recurrent pattern in closely related genera of subfamily
|
||
<taxonomicName id="85924D7AFFB7B812FB91F8A9588DB370" box="[1028,1161,1883,1909]" class="Magnoliopsida" family="Fabaceae" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="subFamily" subFamily="Dialioideae">Dialioideae</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="422D36F9FFB7B812FF28F88C5E67BC23" blockId="15.[136,1452,158,2086]" pageId="15" pageNumber="16">
|
||
<emphasis id="70E6EAEBFFB7B812FF28F88C5CF9B39D" bold="true" box="[189,253,1918,1944]" pageId="15" pageNumber="16">Uses:</emphasis>
|
||
—Despite the widespread commercial harvest of
|
||
<taxonomicName id="85924D7AFFB7B812FCD9F88D5FE8B39D" box="[844,1004,1919,1944]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="species" species="guianensis">
|
||
<emphasis id="70E6EAEBFFB7B812FCD9F88D5FE8B39D" box="[844,1004,1919,1944]" italics="true" pageId="15" pageNumber="16">D. guianensis</emphasis>
|
||
</taxonomicName>
|
||
in
|
||
<collectingCountry id="3A857669FFB7B812FB89F88C58CCB39D" box="[1052,1224,1918,1944]" name="French Guiana" pageId="15" pageNumber="16">French Guiana</collectingCountry>
|
||
and
|
||
<collectingCountry id="3A857669FFB7B812FA9FF88C5971B39D" box="[1290,1397,1918,1944]" name="Suriname" pageId="15" pageNumber="16">Suriname</collectingCountry>
|
||
and apparent similarity between its timber and that of
|
||
<taxonomicName id="85924D7AFFB7B812FD2EF8505F4EB3BE" box="[699,842,1954,1979]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="15" pageNumber="16" phylum="Tracheophyta" rank="species" species="paraensis">
|
||
<emphasis id="70E6EAEBFFB7B812FD2EF8505F4EB3BE" box="[699,842,1954,1979]" italics="true" pageId="15" pageNumber="16">D. paraensis</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="26034B08FFB7B812FCCCF85358C5B3B9" author="Milanez, F. R. & de Mattos Filho, A." box="[857,1217,1953,1980]" pageId="15" pageNumber="16" pagination="25 - 44" refId="ref28584" refString="Milanez, F. R. & de Mattos Filho, A. (1959) Contribuicao ao estudo anatomico das madeiras do genero Dicorynia. Rodriguesia 33 / 34: 25 - 44." type="journal article" year="1959">Milanez and Mattos Filho 1959</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="26034B08FFB7B812FB58F8505971B3BE" author="Koeppen, R. C." box="[1229,1397,1953,1980]" pageId="15" pageNumber="16" pagination="42 - 61" refId="ref28323" refString="Koeppen, R. C. (1967) Revision of Dicorynia (Cassieae, Caesalpiniaceae). Brittonia 19: 42 - 61. https: // doi. org / 10.2307 / 2805082" type="journal article" year="1967">Koeppen 1967</bibRefCitation>
|
||
), the commercial potential of the timber of the latter species is little developed, with only rare reports of its use in building construction in the Brazilian state of
|
||
<collectingRegion id="8056F81BFFB7B812FDB3F81A5E5CBC07" box="[550,600,2024,2050]" country="Suriname" name="Para" pageId="15" pageNumber="16">Pará</collectingRegion>
|
||
(
|
||
<bibRefCitation id="26034B08FFB7B812FDF2F81A5EF0BC07" author="Ducke, A." box="[615,756,2024,2050]" pageId="15" pageNumber="16" pagination="124 - 125" refId="ref27226" refString="Ducke, A. (1948) Notas sobre a flora neotropica I. As leguminosas da Amazonia Brasileira. Boletim Tecnico do Instituto Agronomico do Norte 15: 124 - 125." type="journal article" year="1948">Ducke 1948</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="26034B08FFB7B812FD6AF81A5FA3BC07" author="Koeppen, R. C." box="[767,935,2024,2050]" pageId="15" pageNumber="16" pagination="42 - 61" refId="ref28323" refString="Koeppen, R. C. (1967) Revision of Dicorynia (Cassieae, Caesalpiniaceae). Brittonia 19: 42 - 61. https: // doi. org / 10.2307 / 2805082" type="journal article" year="1967">Koeppen 1967</bibRefCitation>
|
||
). Fruits, although dry, are rarely mentioned as edible (
|
||
<bibRefCitation id="26034B08FFB7B812FF4EF7FE5D80BC23" author="Koeppen, R. C." box="[219,388,2060,2086]" pageId="15" pageNumber="16" pagination="42 - 61" refId="ref28323" refString="Koeppen, R. C. (1967) Revision of Dicorynia (Cassieae, Caesalpiniaceae). Brittonia 19: 42 - 61. https: // doi. org / 10.2307 / 2805082" type="journal article" year="1967">Koeppen 1967</bibRefCitation>
|
||
,
|
||
<emphasis id="70E6EAEBFFB7B812FE1AF7FF5E57BC23" box="[399,595,2060,2086]" italics="true" pageId="15" pageNumber="16">R.L. Fróes 21539</emphasis>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="0A886572FFA8B80DFF28FF6F5E81B625" pageId="16" pageNumber="17" type="conservation">
|
||
<paragraph id="422D36F9FFA8B80DFF28FF6F5E81B625" blockId="16.[136,1452,157,1156]" pageId="16" pageNumber="17">
|
||
<emphasis id="70E6EAEBFFA8B80DFF28FF6F5D63B4B2" bold="true" box="[189,359,157,183]" pageId="16" pageNumber="17">Conservation:</emphasis>
|
||
—The estimated EOO for
|
||
<taxonomicName id="85924D7AFFA8B80DFD06FF6D5F27B4BD" box="[659,803,159,184]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="16" pageNumber="17" phylum="Tracheophyta" rank="species" species="paraensis">
|
||
<emphasis id="70E6EAEBFFA8B80DFD06FF6D5F27B4BD" box="[659,803,159,184]" italics="true" pageId="16" pageNumber="17">D. paraensis</emphasis>
|
||
</taxonomicName>
|
||
of
|
||
<quantity id="856A9B1CFFA8B80DFCDFFF6C5FE2B4BD" box="[842,998,158,185]" metricMagnitude="9" metricUnit="m" metricValue="1.599196" pageId="16" pageNumber="17" unit="km" value="1599196.0">1,599,196 km</quantity>
|
||
is expansive. It is distributed in several protected areas, such as Reserva Florestal Adolpho Ducke, Reserva Biológica de Uatumã, and Parque Nacional de Anavilhanas in
|
||
<collectingCountry id="3A857669FFA8B80DFEA2FF145D7AB505" box="[311,382,230,256]" name="Brazil" pageId="16" pageNumber="17">Brazil</collectingCountry>
|
||
, which implies a conservation status of Least Concern. However, unlike the relatively abundant
|
||
<taxonomicName id="85924D7AFFA8B80DFF1DFEF95D21B521" box="[136,293,267,292]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="16" pageNumber="17" phylum="Tracheophyta" rank="species" species="guianensis">
|
||
<emphasis id="70E6EAEBFFA8B80DFF1DFEF95D21B521" box="[136,293,267,292]" italics="true" pageId="16" pageNumber="17">D. guianensis</emphasis>
|
||
</taxonomicName>
|
||
, this species appears to be rare, except in some areas of the Negro River drainage (
|
||
<bibRefCitation id="26034B08FFA8B80DFB60FEF859A3B521" author="Macbride, J. F." box="[1269,1447,266,292]" pageId="16" pageNumber="17" pagination="3 - 506" refId="ref28543" refString="Macbride, J. F. (1943) Leguminosae. Flora of Peru, Field Museum of Natural History Bot 13: 3 - 506. https: // doi. org / 10.5962 / bhl. title. 2265" type="journal article" year="1943">Macbride 1943</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="26034B08FFA8B80DFF1DFEDC5D10B54D" author="Ducke, A." box="[136,276,302,328]" pageId="16" pageNumber="17" pagination="124 - 125" refId="ref27226" refString="Ducke, A. (1948) Notas sobre a flora neotropica I. As leguminosas da Amazonia Brasileira. Boletim Tecnico do Instituto Agronomico do Norte 15: 124 - 125." type="journal article" year="1948">Ducke 1948</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="26034B08FFA8B80DFEB5FEDC5D98B54D" author="Horn, E. F." box="[288,412,302,328]" pageId="16" pageNumber="17" pagination="39 - 40" refId="ref28111" refString="Horn, E. F. (1948) Teredo resistant timbers of the Amazon Valley. Trop. Woods 93: 39 - 40." type="journal article" year="1948">Horn 1948</bibRefCitation>
|
||
, present work). Moreover, since
|
||
<taxonomicName id="85924D7AFFA8B80DFC84FEDD5FA5B54D" box="[785,929,303,328]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="16" pageNumber="17" phylum="Tracheophyta" rank="species" species="paraensis">
|
||
<emphasis id="70E6EAEBFFA8B80DFC84FEDD5FA5B54D" box="[785,929,303,328]" italics="true" pageId="16" pageNumber="17">D. paraensis</emphasis>
|
||
</taxonomicName>
|
||
is mostly restricted to riverine areas, the Area of Occupancy (AOO) is likely to be only a small fraction of the EOO. The riverside seasonally inundated zone is at relatively high risk from anthropogenic alterations, such as increasing deforestation on several Amazonian regions, even in legally protected areas (
|
||
<bibRefCitation id="26034B08FFA8B80DFE7BFE685ECBB5B1" author="Potapov, P. & Hansen, M. C. & Laestadius, L. & Turubanova, S. & Yaroshenko, A. & Thies, C. & Smith, W. & Zhuravleva, I. & Komarova, A. & Minnemeyer, S. & Esipova, E." box="[494,719,410,436]" pageId="16" pageNumber="17" pagination="1600821" refId="ref28951" refString="Potapov, P., Hansen, M. C., Laestadius, L., Turubanova, S., Yaroshenko, A., Thies, C., Smith, W., Zhuravleva, I., Komarova, A., Minnemeyer, S. & Esipova, E. (2017) The last frontiers of wilderness: tracking loss of intact forest landscapes from 2000 to 2013. Science Advances 3 (1): e 1600821. https: // doi. org / 10.1126 / sciadv. 1600821" type="journal article" year="2017">
|
||
Potapov
|
||
<emphasis id="70E6EAEBFFA8B80DFDC6FE695E81B5B1" box="[595,645,410,436]" italics="true" pageId="16" pageNumber="17">et al</emphasis>
|
||
. 2017
|
||
</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="26034B08FFA8B80DFD4EFE685FE7B5B1" author="Montibeller, B. & Kmoch, A. & Virro, H. & Mander, U. & Uuemaa, E." box="[731,995,410,436]" pageId="16" pageNumber="17" pagination="5803" refId="ref28619" refString="Montibeller, B., Kmoch, A., Virro, H., Mander, U. & Uuemaa, E. (2020) Increasing fragmentation of forest cover in Brazil's Legal Amazon from 2001 to 2017. Scientific Reports 10 (1): 5803. https: // doi. org / 10.1038 / s 41598 - 020 - 62591 - x" type="journal article" year="2020">
|
||
Montibeller
|
||
<emphasis id="70E6EAEBFFA8B80DFCF2FE695F9DB5B1" box="[871,921,410,436]" italics="true" pageId="16" pageNumber="17">et al</emphasis>
|
||
. 2020
|
||
</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="26034B08FFA8B80DFC7AFE685871B5B1" author="INPE & National Institute & Space Research, Brazil" box="[1007,1141,410,436]" pageId="16" pageNumber="17" refId="ref28137" refString="INPE (National Institute for Space Research, Brazil) (2020) Earth Observation General Coordination (OBT). Satellite Monitoring of the Brazilian Amazon and Other Biomes Alerts - Amazon Biome - Available from: http: // terrabrasilis. dpi. inpe. br / downloads / (Accessed 30 October 2020)." type="url" year="2020">INPE, 2020</bibRefCitation>
|
||
) and altered hydrology due to hydroelectric development, as occurred, for example, with the construction of Balbina dam in Brazilian Uatumã River basin, one of the main areas of occurrence of
|
||
<taxonomicName id="85924D7AFFA8B80DFD56FE115F55B5F9" box="[707,849,483,508]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="16" pageNumber="17" phylum="Tracheophyta" rank="species" species="paraensis">
|
||
<emphasis id="70E6EAEBFFA8B80DFD56FE115F55B5F9" box="[707,849,483,508]" italics="true" pageId="16" pageNumber="17">D. paraensis</emphasis>
|
||
</taxonomicName>
|
||
. Thus, efforts should be made to better understand the impacts of these threats on population trends.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="0A886572FFA8B80DFF28FDD85D19B6FD" pageId="16" pageNumber="17" type="vernacular_names">
|
||
<paragraph id="422D36F9FFA8B80DFF28FDD85D19B6FD" blockId="16.[136,1452,157,1156]" pageId="16" pageNumber="17">
|
||
<emphasis id="70E6EAEBFFA8B80DFF28FDD85DADB641" bold="true" box="[189,425,554,580]" pageId="16" pageNumber="17">Vernacular Names:</emphasis>
|
||
—Angélica, Angélica-do-Pará, Ingazeiro, Cedrinho, Cumarurana-vermelha, Cumaruranaroxo, Itauba-rana, Macucu-roxo, Taboarana, Tachi-branco, Tapaiúna and Tapanhaúna. The species appears to be little known, even among natives, lacking popular names in numerous regions. Several of the vernacular names are also used for other genera of
|
||
<taxonomicName id="85924D7AFFA8B80DFE70FD645E54B6B5" box="[485,592,662,688]" class="Magnoliopsida" family="Fabaceae" kingdom="Plantae" order="Fabales" pageId="16" pageNumber="17" phylum="Tracheophyta" rank="family">Fabaceae</taxonomicName>
|
||
, such as Tachi-branco for
|
||
<taxonomicName id="85924D7AFFA8B80DFC1DFD645839B6B5" authority="Aubl." authorityName="Aubl." box="[904,1085,662,688]" class="Magnoliopsida" family="Fabaceae" genus="Tachigali" kingdom="Plantae" order="Fabales" pageId="16" pageNumber="17" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="70E6EAEBFFA8B80DFC1DFD645FF5B6B5" box="[904,1009,662,688]" italics="true" pageId="16" pageNumber="17">Tachigali</emphasis>
|
||
Aubl.
|
||
</taxonomicName>
|
||
, Cumarurana-roxo for
|
||
<taxonomicName id="85924D7AFFA8B80DFADCFD655D5AB6D1" authority="Schreb., Taboarana" authorityName="Schreb., Taboarana" class="Magnoliopsida" family="Fabaceae" genus="Dipteryx" kingdom="Plantae" order="Fabales" pageId="16" pageNumber="17" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="70E6EAEBFFA8B80DFADCFD6559AFB6B5" box="[1353,1451,663,688]" italics="true" pageId="16" pageNumber="17">Dipteryx</emphasis>
|
||
Schreb., Taboarana
|
||
</taxonomicName>
|
||
for
|
||
<taxonomicName id="85924D7AFFA8B80DFE1EFD485E4AB6D1" authority="Schott" authorityName="Schott" box="[395,590,698,724]" class="Magnoliopsida" family="Fabaceae" genus="Acosmium" kingdom="Plantae" order="Fabales" pageId="16" pageNumber="17" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="70E6EAEBFFA8B80DFE1EFD485E04B6D1" box="[395,512,698,724]" italics="true" pageId="16" pageNumber="17">Acosmium</emphasis>
|
||
Schott
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="85924D7AFFA8B80DFD16FD485F5EB6D1" authority="Vogel" authorityName="Vogel" box="[643,858,698,724]" class="Magnoliopsida" family="Fabaceae" genus="Leptolobium" kingdom="Plantae" order="Fabales" pageId="16" pageNumber="17" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="70E6EAEBFFA8B80DFD16FD485F15B6D1" box="[643,785,698,724]" italics="true" pageId="16" pageNumber="17">Leptolobium</emphasis>
|
||
Vogel
|
||
</taxonomicName>
|
||
, and Itauba-rana for
|
||
<taxonomicName id="85924D7AFFA8B80DFBD5FD4858F3B6D1" authority="Spreng." authorityName="Spreng." box="[1088,1271,698,724]" class="Magnoliopsida" family="Fabaceae" genus="Sweetia" kingdom="Plantae" order="Fabales" pageId="16" pageNumber="17" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="70E6EAEBFFA8B80DFBD5FD485893B6D1" box="[1088,1175,698,724]" italics="true" pageId="16" pageNumber="17">Sweetia</emphasis>
|
||
Spreng.
|
||
</taxonomicName>
|
||
,
|
||
<emphasis id="70E6EAEBFFA8B80DFA94FD485978B6D1" box="[1281,1404,698,724]" italics="true" pageId="16" pageNumber="17">
|
||
<taxonomicName id="85924D7AFFA8B80DFA94FD48597DB6D1" box="[1281,1401,698,724]" class="Magnoliopsida" family="Fabaceae" genus="Acosmium" kingdom="Plantae" order="Fabales" pageId="16" pageNumber="17" phylum="Tracheophyta" rank="genus">Acosmium</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
and
|
||
<taxonomicName id="85924D7AFFA8B80DFF1DFD2C5D12B6FD" box="[136,278,734,760]" class="Magnoliopsida" family="Fabaceae" genus="Leptolobium" kingdom="Plantae" order="Fabales" pageId="16" pageNumber="17" phylum="Tracheophyta" rank="genus">
|
||
<emphasis id="70E6EAEBFFA8B80DFF1DFD2C5D12B6FD" box="[136,278,734,760]" italics="true" pageId="16" pageNumber="17">Leptolobium</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="0A886572FFA8B80DFF28FCF35E94B081" pageId="16" pageNumber="17" type="discussion">
|
||
<paragraph id="422D36F9FFA8B80DFF28FCF35E94B081" blockId="16.[136,1452,157,1156]" pageId="16" pageNumber="17">
|
||
<emphasis id="70E6EAEBFFA8B80DFF28FCF35DD2B71E" bold="true" box="[189,470,769,795]" pageId="16" pageNumber="17">Taxonomic Comments:</emphasis>
|
||
—
|
||
<bibRefCitation id="26034B08FFA8B80DFE67FCF05EA8B719" author="Koeppen, R. C." box="[498,684,770,796]" pageId="16" pageNumber="17" pagination="42 - 61" refId="ref28323" refString="Koeppen, R. C. (1967) Revision of Dicorynia (Cassieae, Caesalpiniaceae). Brittonia 19: 42 - 61. https: // doi. org / 10.2307 / 2805082" type="journal article" year="1967">Koeppen (1967)</bibRefCitation>
|
||
briefly indicates differences in axillary buds of some varieties of
|
||
<taxonomicName id="85924D7AFFA8B80DFF1DFCD55D1FB745" box="[136,283,807,832]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="16" pageNumber="17" phylum="Tracheophyta" rank="species" species="paraensis">
|
||
<emphasis id="70E6EAEBFFA8B80DFF1DFCD55D1FB745" box="[136,283,807,832]" italics="true" pageId="16" pageNumber="17">D. paraensis</emphasis>
|
||
</taxonomicName>
|
||
. Those descriptions are subjective and, in some occasions, were not confirmed in the present work. However, the axillary buds, when observed laterally, proved here to be a strong taxonomic character. Under frontal view, they are homogeneous, with a triangular to orbicular shape, but laterally, the buds in
|
||
<taxonomicName id="85924D7AFFA8B80DFB13FC9C5947B78D" box="[1158,1347,878,904]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="16" pageNumber="17" phylum="Tracheophyta" rank="variety" species="paraensis" variety="macrophylla">
|
||
var.
|
||
<emphasis id="70E6EAEBFFA8B80DFB23FC9C5947B78D" box="[1206,1347,878,904]" italics="true" pageId="16" pageNumber="17">macrophylla</emphasis>
|
||
</taxonomicName>
|
||
are large and generally oblong/elliptical, often acuminate at apex, this character being practically absent in other varieties. Rare specimens of
|
||
<taxonomicName id="85924D7AFFA8B80DFEB0FC445DE7B7D5" box="[293,483,950,976]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="16" pageNumber="17" phylum="Tracheophyta" rank="variety" species="paraensis" variety="macrophylla">
|
||
var.
|
||
<emphasis id="70E6EAEBFFA8B80DFEC3FC445DE7B7D5" box="[342,483,950,976]" italics="true" pageId="16" pageNumber="17">macrophylla</emphasis>
|
||
</taxonomicName>
|
||
have large orbicular buds. In
|
||
<taxonomicName id="85924D7AFFA8B80DFCAFFC445FDFB7D5" box="[826,987,950,976]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="16" pageNumber="17" phylum="Tracheophyta" rank="variety" species="ingens" variety="paraensis">
|
||
var.
|
||
<emphasis id="70E6EAEBFFA8B80DFCFEFC455FDFB7D5" box="[875,987,951,976]" italics="true" pageId="16" pageNumber="17">paraensis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="70E6EAEBFFA8B80DFC4EFC455FDBB7D5" box="[987,991,951,976]" italics="true" pageId="16" pageNumber="17">,</emphasis>
|
||
the buds are always small and narrowly lanceolate to lanceolate. Such buds are not found in other varieties. Buds in
|
||
<taxonomicName id="85924D7AFFA8B80DFC5BFC285869B7F1" box="[974,1133,986,1012]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="16" pageNumber="17" phylum="Tracheophyta" rank="variety" species="paraensis" variety="uaupensis">
|
||
var.
|
||
<emphasis id="70E6EAEBFFA8B80DFC68FC295869B7F1" box="[1021,1133,987,1012]" italics="true" pageId="16" pageNumber="17">uaupensis</emphasis>
|
||
</taxonomicName>
|
||
are relatively variable, more frequently narrow obovate, commonly apart the leaf’s attachment point, while in other varieties, the bud is closer to the leaf pulvinus. Less commonly, they are small orbicular to oblong and, in rare cases, large oblong and acuminate, as in
|
||
<taxonomicName id="85924D7AFFA8B80DFF57FBB45D79B065" box="[194,381,1094,1120]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="16" pageNumber="17" phylum="Tracheophyta" rank="variety" species="paraensis" variety="macrophylla">
|
||
var.
|
||
<emphasis id="70E6EAEBFFA8B80DFF64FBB45D79B065" box="[241,381,1094,1120]" italics="true" pageId="16" pageNumber="17">macrophylla</emphasis>
|
||
</taxonomicName>
|
||
. Finally,
|
||
<taxonomicName id="85924D7AFFA8B80DFE70FBB45E5AB065" box="[485,606,1094,1120]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="16" pageNumber="17" phylum="Tracheophyta" rank="variety" species="paraensis" variety="ingens">
|
||
var.
|
||
<emphasis id="70E6EAEBFFA8B80DFD80FBB55E5AB065" box="[533,606,1095,1120]" italics="true" pageId="16" pageNumber="17">ingens</emphasis>
|
||
</taxonomicName>
|
||
have small orbicular buds, different from
|
||
<taxonomicName id="85924D7AFFA8B80DFBA7FBB458E9B065" box="[1074,1261,1094,1120]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="16" pageNumber="17" phylum="Tracheophyta" rank="variety" species="paraensis" variety="macrophylla">
|
||
var.
|
||
<emphasis id="70E6EAEBFFA8B80DFBF4FBB458E9B065" box="[1121,1261,1094,1120]" italics="true" pageId="16" pageNumber="17">macrophylla</emphasis>
|
||
</taxonomicName>
|
||
, on which, when rarely orbicular, they are much larger. (Fig. 6).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="0A886572FFA8B80DFF1DFB405EDEB0C9" box="[136,730,1202,1228]" pageId="16" pageNumber="17" type="multiple">
|
||
<paragraph id="422D36F9FFA8B80DFF1DFB405EDEB0C9" blockId="16.[136,730,1202,1228]" box="[136,730,1202,1228]" pageId="16" pageNumber="17">
|
||
Identification key to varieties in
|
||
<taxonomicName id="85924D7AFFA8B80DFE60FB415EDEB0C9" box="[501,730,1203,1228]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="16" pageNumber="17" phylum="Tracheophyta" rank="species" species="paraensis">
|
||
<emphasis id="70E6EAEBFFA8B80DFE60FB415EDEB0C9" box="[501,730,1203,1228]" italics="true" pageId="16" pageNumber="17">Dicorynia paraensis</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="0A886572FFA8B80DFF1DFB0459AEB2DD" pageId="16" pageNumber="17" type="key">
|
||
<key id="360361C8FFA8B80DFF1DFB0459AEB2DD" pageId="16" pageNumber="17">
|
||
<paragraph id="422D36F9FFA8B80DFF1DFB045F23B12C" blockId="16.[136,1452,1270,1753]" pageId="16" pageNumber="17">
|
||
<keyLead id="F96395CCFFA8B80DFF1DFB045F23B12C" pageId="16" pageNumber="17">
|
||
<keyStep id="F9662E5CFFA8B80DFF1DFB045F23B12C" pageId="16" pageNumber="17">
|
||
1. Leaflets generally 5–7, very rarely 9; axillary buds laterally lanceolate, or narrowly obovate, rarely orbicular or oblong; leaves (10–) 14–31 (–40) cm long;
|
||
<collectingCountry id="3A857669FFA8B80DFE76FAE15E40B12C" box="[483,580,1299,1321]" name="Colombia" pageId="16" pageNumber="17">Colombia</collectingCountry>
|
||
,
|
||
<collectingCountry id="3A857669FFA8B80DFDDBFAE15EB7B12C" box="[590,691,1299,1321]" name="Venezuela" pageId="16" pageNumber="17">Venezuela</collectingCountry>
|
||
, and
|
||
<collectingCountry id="3A857669FFA8B80DFD70FAE15F27B12C" box="[741,803,1299,1321]" name="Brazil" pageId="16" pageNumber="17">Brazil</collectingCountry>
|
||
.
|
||
</keyStep>
|
||
</keyLead>
|
||
</paragraph>
|
||
<keyStep id="F9662E5CFFA8B80DFF1DFAC259AFB1F7" pageId="16" pageNumber="17">
|
||
<paragraph id="422D36F9FFA8B80DFF1DFAC259AEB17A" blockId="16.[136,1452,1270,1753]" pageId="16" pageNumber="17">
|
||
<keyLead id="F96395CCFFA8B80DFF1DFAC259AEB17A" pageId="16" pageNumber="17">
|
||
2. Leaflets 5(–7), generally 1.5–2 times longer than wide; petiolules (5–) 7–10 (–12) mm long; axillary buds commonly deciduous, laterally lanceolate, being always less than
|
||
<quantity id="856A9B1CFFA8B80DFDE7FABE5EB1B167" box="[626,693,1356,1378]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="16" pageNumber="17" unit="mm" value="0.5">0.5mm</quantity>
|
||
above the leaf’s insertion point, 1.5–3 (–4) × 0.5–2 (–3) mm; occurring almost always in “igapó” forests.............................................................................................................
|
||
<taxonomicName id="85924D7AFFA8B80DFBCCFA9859AEB17A" ID-CoL="7LNXC" authority="var. paraensis" box="[1113,1450,1386,1407]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="16" pageNumber="17" phylum="Tracheophyta" rank="variety" species="paraensis" variety="paraensis">
|
||
<emphasis id="70E6EAEBFFA8B80DFBCCFA98591AB17A" box="[1113,1310,1386,1407]" italics="true" pageId="16" pageNumber="17">Dicorynia paraensis</emphasis>
|
||
var.
|
||
<emphasis id="70E6EAEBFFA8B80DFAD8FA9859AEB17A" box="[1357,1450,1386,1407]" italics="true" pageId="16" pageNumber="17">paraensis</emphasis>
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="422D36F9FFA8B80DFF1DFA7459AFB1F7" blockId="16.[136,1452,1270,1753]" pageId="16" pageNumber="17">
|
||
<keyLead id="F96395CCFFA8B80DFF1DFA7459AFB1F7" pageId="16" pageNumber="17">
|
||
2. Leaflets 7, very rarely 9, about 2–3 times longer than wide; petiolules (2–) 4–7 (–9) mm long; axillary buds not deciduous, laterally narrowly obovate and acuminate, less commonly oblong or orbicular, being generally
|
||
<quantity id="856A9B1CFFA8B80DFB9AFA51585CB1BD" box="[1039,1112,1443,1464]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" metricValueMax="4.0" metricValueMin="1.0" pageId="16" pageNumber="17" unit="mm" value="2.5" valueMax="4.0" valueMin="1.0">1–4mm</quantity>
|
||
apart from the point of insertion of leaves, (2–) 3–5 (–7) × 1–3 (–4) mm; occurring in “terra firme”, “várzea”, or “igapó” forests .......................................................... .....................................................................................................................................................
|
||
<taxonomicName id="85924D7AFFA8B80DFBC2FA2F59AFB1F7" ID-CoL="7LNXD" box="[1111,1451,1501,1522]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="16" pageNumber="17" phylum="Tracheophyta" rank="variety" species="paraensis" variety="uaupensis">
|
||
<emphasis id="70E6EAEBFFA8B80DFBC2FA2F591FB1F7" box="[1111,1307,1501,1522]" italics="true" pageId="16" pageNumber="17">Dicorynia paraensis</emphasis>
|
||
var.
|
||
<emphasis id="70E6EAEBFFA8B80DFADEFA2F59AFB1F7" box="[1355,1451,1501,1522]" italics="true" pageId="16" pageNumber="17">uaupensis</emphasis>
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<paragraph id="422D36F9FFA8B80DFF1DFA0B5D6BB229" blockId="16.[136,1452,1270,1753]" pageId="16" pageNumber="17">
|
||
<keyLead id="F96395CCFFA8B80DFF1DFA0B5D6BB229" pageId="16" pageNumber="17">
|
||
<keyStep id="F9662E5CFFA8B80DFF1DFA0B5D6BB229" pageId="16" pageNumber="17">
|
||
1. Leaflets almost always 11, very rarely 9 or 13; axillary buds laterally orbicular, elliptical or oblong; leaves (20–)
|
||
<quantity id="856A9B1CFFA8B80DFA81FA0B5977B20A" box="[1300,1395,1529,1551]" metricMagnitude="-1" metricUnit="m" metricValue="3.8" metricValueMax="5.0" metricValueMin="2.6" pageId="16" pageNumber="17" unit="cm" value="38.0" valueMax="50.0" valueMin="26.0">26–50 cm</quantity>
|
||
long;
|
||
<collectingCountry id="3A857669FFA8B80DFF46F9E55CFBB229" box="[211,255,1559,1580]" name="Peru" pageId="16" pageNumber="17">Peru</collectingCountry>
|
||
and
|
||
<collectingCountry id="3A857669FFA8B80DFEB8F9E45D6FB229" box="[301,363,1558,1580]" name="Brazil" pageId="16" pageNumber="17">Brazil</collectingCountry>
|
||
.
|
||
</keyStep>
|
||
</keyLead>
|
||
</paragraph>
|
||
<keyStep id="F9662E5CFFA8B80DFF1DF9C159AEB2DD" pageId="16" pageNumber="17">
|
||
<paragraph id="422D36F9FFA8B80DFF1DF9C159AFB287" blockId="16.[136,1452,1270,1753]" pageId="16" pageNumber="17">
|
||
<keyLead id="F96395CCFFA8B80DFF1DF9C159AFB287" pageId="16" pageNumber="17">
|
||
3. Larger leaflets ovate to oblong, less than 2 times longer than wide; petiolules 3–4 (–7) mm long, practically hidden by the leaf blade; axillary buds orbicular, obtuse at apex, ca. 3 ×
|
||
<quantity id="856A9B1CFFA8B80DFD41F9A25F0AB260" box="[724,782,1616,1637]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="16" pageNumber="17" unit="mm" value="2.0">2 mm</quantity>
|
||
;
|
||
<collectingCountry id="3A857669FFA8B80DFC8DF9A25F57B263" box="[792,851,1616,1638]" name="Brazil" pageId="16" pageNumber="17">Brazil</collectingCountry>
|
||
(basin of the Trombetas River in Pará) ..................................... ...........................................................................................................................................................
|
||
<taxonomicName id="85924D7AFFA8B80DFBEDF99F59AFB287" ID-CoL="9DXF8" box="[1144,1451,1645,1666]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="16" pageNumber="17" phylum="Tracheophyta" rank="variety" species="paraensis" variety="ingens">
|
||
<emphasis id="70E6EAEBFFA8B80DFBEDF99F5938B287" box="[1144,1340,1645,1666]" italics="true" pageId="16" pageNumber="17">Dicorynia paraensis</emphasis>
|
||
var.
|
||
<emphasis id="70E6EAEBFFA8B80DFAF9F99F59AFB287" box="[1388,1451,1645,1666]" italics="true" pageId="16" pageNumber="17">ingens</emphasis>
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="422D36F9FFA8B80DFF1DF97B59AEB2DD" blockId="16.[136,1452,1270,1753]" pageId="16" pageNumber="17">
|
||
<keyLead id="F96395CCFFA8B80DFF1DF97B59AEB2DD" pageId="16" pageNumber="17">
|
||
3. Larger leaflets usually narrowly oblong, about 2.5–3.5 times longer than wide; petiolules (3–) 6–8 (–10) mm long; axillary buds laterally oblong to elliptical, usually acuminate at apex, more rarely obtuse at apex, (4–) 6–7 × 3–4 (–5) mm;
|
||
<collectingCountry id="3A857669FFA8B80DFAADF9555962B2B9" box="[1336,1382,1703,1724]" name="Peru" pageId="16" pageNumber="17">Peru</collectingCountry>
|
||
,
|
||
<collectingCountry id="3A857669FFA8B80DFAE4F95459A8B2B9" box="[1393,1452,1702,1724]" name="Brazil" pageId="16" pageNumber="17">Brazil</collectingCountry>
|
||
(Amazonas and Pará)...............................................................................................................
|
||
<taxonomicName id="85924D7AFFA8B80DFBABF93659AEB2DD" ID-CoL="9DXF9" box="[1086,1450,1731,1753]" class="Magnoliopsida" family="Fabaceae" genus="Dicorynia" kingdom="Plantae" order="Fabales" pageId="16" pageNumber="17" phylum="Tracheophyta" rank="variety" species="paraensis" variety="macrophylla">
|
||
<emphasis id="70E6EAEBFFA8B80DFBABF9365907B2DC" box="[1086,1283,1732,1753]" italics="true" pageId="16" pageNumber="17">Dicorynia paraensis</emphasis>
|
||
var.
|
||
<emphasis id="70E6EAEBFFA8B80DFAA7F93159AEB2DD" box="[1330,1450,1731,1752]" italics="true" pageId="16" pageNumber="17">macrophylla</emphasis>
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
</key>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |