treatments-xml/data/DA/D0/E8/DAD0E817D7495B44A35ACA0660B3173F.xml

<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.205.82775" ID-Pensoft-Pub="1314-2003-205-401" ID-Pensoft-UUID="71D1ED9CE6165A94A2A330D2DA4D6DD9" ModsDocID="1314-2003-205-401" checkinTime="1661230061449" checkinUser="pensoft" docAuthor="Vinicius Batista Soares, Marcos, Mathieu Koenen, Erik Jozef, Ricardo Vieira Iganci, Joao &amp; Morim, Marli Pires" docDate="2022" docId="DAD0E817D7495B44A35ACA0660B3173F" docLanguage="en" docName="PhytoKeys 205: 401-437" docOrigin="PhytoKeys 205" docPubDate="2022-08-22" docSource="http://dx.doi.org/10.3897/phytokeys.205.82775" docTitle="Hydrochorea corymbosa (Rich.) Barneby &amp; J. W. Grimes, New York Bot. Gard. 74 (1): 27. 1996." docType="treatment" docVersion="1" id="71D1ED9CE6165A94A2A330D2DA4D6DD9" lastPageNumber="401" masterDocId="71D1ED9CE6165A94A2A330D2DA4D6DD9" masterDocTitle="A new generic circumscription of Hydrochorea (Leguminosae, Caesalpinioideae, mimosoid clade) with an amphi-Atlantic distribution" masterLastPageNumber="437" masterPageNumber="401" pageNumber="401" updateTime="1661230061449" updateUser="pensoft">
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<mods:title>A new generic circumscription of Hydrochorea (Leguminosae, Caesalpinioideae, mimosoid clade) with an amphi-Atlantic distribution</mods:title>
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<mods:roleTerm>Author</mods:roleTerm>
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<mods:namePart>Vinicius Batista Soares, Marcos</mods:namePart>
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0003-2660-1771</mods:nameIdentifier>
<mods:affiliation>Universidade Federal do Rio Grande do Sul, Programa de Pos-Graduacao em Botanica, Av. Bento Goncalves 9500, Bloco IV, Predio 43433, 91501 - 970, Porto Alegre, Rio Grande do Sul, Brazil</mods:affiliation>
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<mods:namePart>Mathieu Koenen, Erik Jozef</mods:namePart>
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<mods:affiliation>Rua dos Bandeirantes 1020, Caranazal, 68040 - 329, Santarem, Para, Brazil</mods:affiliation>
<mods:nameIdentifier type="email">erikk_botany@gmx.com</mods:nameIdentifier>
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<mods:name type="personal">
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<mods:roleTerm>Author</mods:roleTerm>
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<mods:namePart>Ricardo Vieira Iganci, Joao</mods:namePart>
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<mods:affiliation>Universidade Federal do Rio Grande do Sul, Programa de Pos-Graduacao em Botanica, Av. Bento Goncalves 9500, Bloco IV, Predio 43433, 91501 - 970, Porto Alegre, Rio Grande do Sul, Brazil &amp; Evolutionary Biology &amp; Ecology, Universite Libre de Bruxelles, Faculte des Sciences, Campus du Solbosch - CP 160 / 12, Avenue F. D. Roosevelt 50, 1050 Bruxelles, Belgium</mods:affiliation>
</mods:name>
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<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
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<mods:namePart>Morim, Marli Pires</mods:namePart>
<mods:affiliation>Instituto de Biologia, Universidade Federal de Pelotas, Campus Universitario Capao do Leao, Travessa Andre Dreyfus s / n, 96010 - 900, Capao do Leao, Rio Grande do Sul, Brazil</mods:affiliation>
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<mods:date>2022</mods:date>
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<mods:number>2022-08-22</mods:number>
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<mods:number>205</mods:number>
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<subSubSection pageId="0" pageNumber="401" type="nomenclature">
<paragraph pageId="0" pageNumber="401">
1. 
<taxonomicName LSID="DAD0E817-D749-5B44-A35A-CA0660B3173F" authority="(Rich.) Barneby &amp; J. W. Grimes, New York Bot. Gard. 74 (1): 27. 1996." authorityName="(Rich.) Barneby &amp; J. W. Grimes, New York Bot. Gard. 74 (1): 27. 1996." class="Magnoliopsida" family="Fabaceae" genus="Hydrochorea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hydrochorea corymbosa" order="Fabales" pageId="0" pageNumber="401" phylum="Tracheophyta" rank="species" species="corymbosa">Hydrochorea corymbosa (Rich.) Barneby &amp; J.W. Grimes, New York Bot. Gard. 74(1): 27. 1996.</taxonomicName>
</paragraph>
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<subSubSection pageId="0" pageNumber="401" type="description">
<paragraph pageId="0" pageNumber="401">
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. The genus Hydrochorea Barneby &amp; J. W. Grimes A The amphi-atlantic geographic distribution of Hydrochorea B Hydrochorea pedicellaris (DC.) M. V. B. Soares, Iganci &amp; M. P. Morim foliage and fruits C Hydrochorea corymbosa (Rich.) Barneby &amp; J. W. Grimes foliage and fruits D Hydrochorea panurensis (Spruce ex Benth.) M. V. B. Soares, M. P. Morim &amp; Iganci foliage and fruits E Hydrochorea uaupensis M. P. Morim, Iganci &amp; E. J. M. Koenen in habitat, with foliage and fruits F Flowers of H. uaupensis after rain G mature fruits of H. uaupensis. B, C from M. V. B Soares D from D. Cardoso E-G from J. R. V. Iganci." figureDoi="10.3897/phytokeys.205.82775.figure2" httpUri="https://binary.pensoft.net/fig/733494" pageId="0" pageNumber="401">Fig. 2A, C</figureCitation>
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. The genus Hydrochorea Barneby &amp; J. W. Grimes (continued). Species from the Americas A flowering branch of Hydrochorea corymbosa (Rich.) Barneby &amp; J. W. Grimes B close-up of inflorescence of H. corymbosa C discolorous leaves of H. corymbosa D close-up of inflorescence of Hydrochorea panurensis (Spruce ex Benth.) M. V. B. Soares, M. P. Morim &amp; Iganci E unripe lomentiform pod of H. panurensis F close-up of inflorescence of Hydrochorea pedicellaris (DC.) M. V. B. Soares, Iganci &amp; M. P. Morim, with a few peripheral flowers removed to expose sessile terminal flowers G unripe pods of H. pedicellaris H dehisced follicular pods of H. pedicellaris showing papery septate endocarp I detail of primary rachis of H. pedicellaris showing interpinnal extra-floral nectaries J inflorescence of Hydrochorea uaupensis M. P. Morim, Iganci &amp; E. J. M. Koenen showing large sessile central flower and pedicellate peripheral flowers K unripe crypto-lomentiform pod and seed enveloped by septate endocarp of H. uaupensis; African species L inflorescence of Hydrochorea obliquifoliolata (De Wild.) E. J. M. Koenen M pinnae of Hydrochorea rhombifolia (Benth.) E. J. M. Koenen showing rhombic leaflets. A-E, J, K Erik Koenen F-I Colin Hughes L Jan Wieringa M William Hawthorne. Vouchers A-C J. R. V. Iganci 862 D, E M. P. Morim 563 F-I L. P. Queiroz 15529 J, K M. P. Morim 577 L J. J. Wieringa 6519 M unvouchered." figureDoi="10.3897/phytokeys.205.82775.figure3" httpUri="https://binary.pensoft.net/fig/733495" pageId="0" pageNumber="401">, 3A-C</figureCitation>
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Hydrochorea corymbosa (Rich.) Barneby &amp; J. W. Grimes A branch with inflorescences B-D extra-floral nectaries E peripheral flower bud F peripheral flower G terminal flower bud H terminal flower I fruit J seed. A, E-H from M. V. B. Soares 75 B-D from M. V. B. Soares 180 I-J from M. V. B. Soares 174. Illustration by Alex Pinheiro." figureDoi="10.3897/phytokeys.205.82775.figure4" httpUri="https://binary.pensoft.net/fig/733496" pageId="0" pageNumber="401">, 4</figureCitation>
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="401" type="reference_group">
<paragraph pageId="0" pageNumber="401">
<taxonomicName authorityName="Hoehne" authorityYear="1919" class="Magnoliopsida" family="Fabaceae" genus="Pithecellobium" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Pithecellobium subcorymbosum" order="Fabales" pageId="0" pageNumber="401" phylum="Tracheophyta" rank="species" species="subcorymbosum">Pithecellobium subcorymbosum</taxonomicName>
Hoehne [as 
<taxonomicName class="Magnoliopsida" family="Fabaceae" genus="Pithecolobium" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Pithecolobium" order="Fabales" pageId="0" pageNumber="401" phylum="Tracheophyta" rank="genus">Pithecolobium</taxonomicName>
], Comiss. Linhas Telegr. 
<normalizedToken originalValue="Estratég">Estrateg</normalizedToken>
., Mato Grosso-Amazonas, Bot. 8: 18, Ic. 133. 1919. Type: Brazil, Mato Grosso, 
<normalizedToken originalValue="São">Sao</normalizedToken>
Luiz de 
<normalizedToken originalValue="Cáceres">Caceres</normalizedToken>
, nas margens do rio Paraguai, perto da Campina, 
<emphasis italics="true" pageId="0" pageNumber="401">Hoehne 4582</emphasis>
(lectotype, designated here from amongst the syntypes: R! [R000003169]; isolectotype: SP).
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="401" type="basionym">
<paragraph pageId="0" pageNumber="401">Basionym.</paragraph>
<paragraph pageId="0" pageNumber="401">
<taxonomicName class="Magnoliopsida" family="Fabaceae" genus="Mimosa" kingdom="Plantae" lsidName="Mimosa corymbosa" order="Fabales" pageId="0" pageNumber="401" phylum="Tracheophyta" rank="species" species="corymbosa">
<emphasis italics="true" pageId="0" pageNumber="401">Mimosa corymbosa</emphasis>
</taxonomicName>
Rich., Actes Soc. 
<normalizedToken originalValue="d’Hist">d'Hist</normalizedToken>
. Nat. Paris 1: 113. 1792.
</paragraph>
<caption doi="10.3897/phytokeys.205.82775.figure3" httpUri="https://binary.pensoft.net/fig/733495" pageId="0" pageNumber="401" start="Figure 3" startId="F3">
<paragraph pageId="0" pageNumber="401">
<emphasis bold="true" pageId="0" pageNumber="401">Figure 3.</emphasis>
The genus 
<taxonomicName class="Magnoliopsida" family="Fabaceae" genus="Hydrochorea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hydrochorea" order="Fabales" pageId="0" pageNumber="401" phylum="Tracheophyta" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="401">Hydrochorea</emphasis>
</taxonomicName>
Barneby &amp; J.W. Grimes (continued). Species from the Americas 
<emphasis bold="true" pageId="0" pageNumber="401">A</emphasis>
flowering branch of 
<taxonomicName class="Magnoliopsida" family="Fabaceae" genus="Hydrochorea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hydrochorea corymbosa" order="Fabales" pageId="0" pageNumber="401" phylum="Tracheophyta" rank="species" species="corymbosa">
<emphasis italics="true" pageId="0" pageNumber="401">Hydrochorea corymbosa</emphasis>
</taxonomicName>
(Rich.) Barneby &amp; J.W. Grimes 
<emphasis bold="true" pageId="0" pageNumber="401">B</emphasis>
close-up of inflorescence of 
<taxonomicName genus="H." lsidName="H. corymbosa" pageId="0" pageNumber="401" rank="species" species="corymbosa">
<emphasis italics="true" pageId="0" pageNumber="401">H. corymbosa</emphasis>
</taxonomicName>
<emphasis bold="true" pageId="0" pageNumber="401">C</emphasis>
discolorous leaves of 
<taxonomicName genus="H." lsidName="H. corymbosa" pageId="0" pageNumber="401" rank="species" species="corymbosa">
<emphasis italics="true" pageId="0" pageNumber="401">H. corymbosa</emphasis>
</taxonomicName>
<emphasis bold="true" pageId="0" pageNumber="401">D</emphasis>
close-up of inflorescence of 
<taxonomicName authorityName="M. V. B. Soares, M. P. Morim &amp; Iganci" authorityYear="2022" baseAuthorityName="M. V. B. Soares, M. P. Morim &amp; Iganci" baseAuthorityYear="2022" class="Magnoliopsida" family="Fabaceae" genus="Hydrochorea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hydrochorea panurensis" order="Fabales" pageId="0" pageNumber="401" phylum="Tracheophyta" rank="species" species="panurensis">
<emphasis italics="true" pageId="0" pageNumber="401">Hydrochorea panurensis</emphasis>
</taxonomicName>
(Spruce ex Benth.) M.V.B. Soares, M.P. Morim &amp; Iganci 
<emphasis bold="true" pageId="0" pageNumber="401">E</emphasis>
unripe lomentiform pod of 
<taxonomicName genus="H." lsidName="H. panurensis" pageId="0" pageNumber="401" rank="species" species="panurensis">
<emphasis italics="true" pageId="0" pageNumber="401">H. panurensis</emphasis>
</taxonomicName>
<emphasis bold="true" pageId="0" pageNumber="401">F</emphasis>
close-up of inflorescence of 
<taxonomicName authorityName="M. V. B. Soares, Iganci &amp; M. P. Morim" authorityYear="2022" baseAuthorityName="Vinicius Batista Soares &amp; Mathieu Koenen &amp; Ricardo Vieira Iganci &amp; Morim" baseAuthorityYear="2022" class="Magnoliopsida" family="Fabaceae" genus="Hydrochorea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hydrochorea pedicellaris" order="Fabales" pageId="0" pageNumber="401" phylum="Tracheophyta" rank="species" species="pedicellaris">
<emphasis italics="true" pageId="0" pageNumber="401">Hydrochorea pedicellaris</emphasis>
</taxonomicName>
(DC.) M.V.B. Soares, Iganci &amp; M.P. Morim, with a few peripheral flowers removed to expose sessile terminal flowers 
<emphasis bold="true" pageId="0" pageNumber="401">G</emphasis>
unripe pods of 
<taxonomicName genus="H." lsidName="H. pedicellaris" pageId="0" pageNumber="401" rank="species" species="pedicellaris">
<emphasis italics="true" pageId="0" pageNumber="401">H. pedicellaris</emphasis>
</taxonomicName>
<emphasis bold="true" pageId="0" pageNumber="401">H</emphasis>
dehisced follicular pods of 
<taxonomicName genus="H." lsidName="H. pedicellaris" pageId="0" pageNumber="401" rank="species" species="pedicellaris">
<emphasis italics="true" pageId="0" pageNumber="401">H. pedicellaris</emphasis>
</taxonomicName>
showing papery septate endocarp 
<emphasis bold="true" pageId="0" pageNumber="401">I</emphasis>
detail of primary rachis of 
<taxonomicName genus="H." lsidName="H. pedicellaris" pageId="0" pageNumber="401" rank="species" species="pedicellaris">
<emphasis italics="true" pageId="0" pageNumber="401">H. pedicellaris</emphasis>
</taxonomicName>
showing interpinnal extra-floral nectaries 
<emphasis bold="true" pageId="0" pageNumber="401">J</emphasis>
inflorescence of 
<taxonomicName authorityName="M. P. Morim, Iganci &amp; E. J. M. Koenen" authorityYear="2022" class="Magnoliopsida" family="Fabaceae" genus="Hydrochorea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hydrochorea uaupensis" order="Fabales" pageId="0" pageNumber="401" phylum="Tracheophyta" rank="species" species="uaupensis">
<emphasis italics="true" pageId="0" pageNumber="401">Hydrochorea uaupensis</emphasis>
</taxonomicName>
M.P. Morim, Iganci &amp; E.J.M. Koenen showing large sessile central flower and pedicellate peripheral flowers 
<emphasis bold="true" pageId="0" pageNumber="401">K</emphasis>
unripe crypto-lomentiform pod and seed enveloped by septate endocarp of 
<taxonomicName genus="H." lsidName="H. uaupensis" pageId="0" pageNumber="401" rank="species" species="uaupensis">
<emphasis italics="true" pageId="0" pageNumber="401">H. uaupensis</emphasis>
</taxonomicName>
; African species 
<emphasis bold="true" pageId="0" pageNumber="401">L</emphasis>
inflorescence of 
<taxonomicName authorityName="E. J. M. Koenen" authorityYear="2022" baseAuthorityName="Vinicius Batista Soares &amp; Mathieu Koenen &amp; Ricardo Vieira Iganci &amp; Morim" baseAuthorityYear="2022" class="Magnoliopsida" family="Fabaceae" genus="Hydrochorea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hydrochorea obliquifoliolata" order="Fabales" pageId="0" pageNumber="401" phylum="Tracheophyta" rank="species" species="obliquifoliolata">
<emphasis italics="true" pageId="0" pageNumber="401">Hydrochorea obliquifoliolata</emphasis>
</taxonomicName>
(De Wild.) E.J.M. Koenen 
<emphasis bold="true" pageId="0" pageNumber="401">M</emphasis>
pinnae of 
<taxonomicName authorityName="E. J. M. Koenen" authorityYear="2022" baseAuthorityName="Vinicius Batista Soares &amp; Mathieu Koenen &amp; Ricardo Vieira Iganci &amp; Morim" baseAuthorityYear="2022" class="Magnoliopsida" family="Fabaceae" genus="Hydrochorea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hydrochorea rhombifolia" order="Fabales" pageId="0" pageNumber="401" phylum="Tracheophyta" rank="species" species="rhombifolia">
<emphasis italics="true" pageId="0" pageNumber="401">Hydrochorea rhombifolia</emphasis>
</taxonomicName>
(Benth.) E.J.M. Koenen showing rhombic leaflets. 
<emphasis bold="true" pageId="0" pageNumber="401">A-E, J, K</emphasis>
Erik Koenen 
<emphasis bold="true" pageId="0" pageNumber="401">F-I</emphasis>
Colin Hughes 
<emphasis bold="true" pageId="0" pageNumber="401">L</emphasis>
Jan Wieringa 
<emphasis bold="true" pageId="0" pageNumber="401">M</emphasis>
William Hawthorne. Vouchers 
<emphasis bold="true" pageId="0" pageNumber="401">A-C</emphasis>
<emphasis italics="true" pageId="0" pageNumber="401">J.R.V. Iganci 862</emphasis>
<emphasis bold="true" pageId="0" pageNumber="401">D, E</emphasis>
<emphasis italics="true" pageId="0" pageNumber="401">M.P. Morim 563</emphasis>
<emphasis bold="true" pageId="0" pageNumber="401">F-I</emphasis>
<emphasis italics="true" pageId="0" pageNumber="401">L.P. Queiroz 15529</emphasis>
<emphasis bold="true" pageId="0" pageNumber="401">J, K</emphasis>
<emphasis italics="true" pageId="0" pageNumber="401">M.P. Morim 577</emphasis>
<emphasis bold="true" pageId="0" pageNumber="401">L</emphasis>
<emphasis italics="true" pageId="0" pageNumber="401">J.J. Wieringa 6519</emphasis>
<emphasis bold="true" pageId="0" pageNumber="401">M</emphasis>
unvouchered.
</paragraph>
</caption>
<caption doi="10.3897/phytokeys.205.82775.figure4" httpUri="https://binary.pensoft.net/fig/733496" pageId="0" pageNumber="401" start="Figure 4" startId="F4">
<paragraph pageId="0" pageNumber="401">
<emphasis bold="true" pageId="0" pageNumber="401">Figure 4.</emphasis>
<taxonomicName class="Magnoliopsida" family="Fabaceae" genus="Hydrochorea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hydrochorea corymbosa" order="Fabales" pageId="0" pageNumber="401" phylum="Tracheophyta" rank="species" species="corymbosa">
<emphasis italics="true" pageId="0" pageNumber="401">Hydrochorea corymbosa</emphasis>
</taxonomicName>
(Rich.) Barneby &amp; J.W. Grimes 
<emphasis bold="true" pageId="0" pageNumber="401">A</emphasis>
branch with inflorescences 
<emphasis bold="true" pageId="0" pageNumber="401">B-D</emphasis>
extra-floral nectaries 
<emphasis bold="true" pageId="0" pageNumber="401">E</emphasis>
peripheral flower bud 
<emphasis bold="true" pageId="0" pageNumber="401">F</emphasis>
peripheral flower 
<emphasis bold="true" pageId="0" pageNumber="401">G</emphasis>
terminal flower bud 
<emphasis bold="true" pageId="0" pageNumber="401">H</emphasis>
terminal flower 
<emphasis bold="true" pageId="0" pageNumber="401">I</emphasis>
fruit 
<emphasis bold="true" pageId="0" pageNumber="401">J</emphasis>
seed. 
<emphasis bold="true" pageId="0" pageNumber="401">A, E-H</emphasis>
from 
<emphasis italics="true" pageId="0" pageNumber="401">M.V.B. Soares 75</emphasis>
<emphasis bold="true" pageId="0" pageNumber="401">B-D</emphasis>
from 
<emphasis italics="true" pageId="0" pageNumber="401">M.V.B. Soares 180</emphasis>
<emphasis bold="true" pageId="0" pageNumber="401">I-J</emphasis>
from 
<emphasis italics="true" pageId="0" pageNumber="401">M.V.B. Soares 174</emphasis>
. Illustration by Alex Pinheiro.
</paragraph>
</caption>
</subSubSection>
<subSubSection pageId="0" pageNumber="401" type="type material">
<paragraph pageId="0" pageNumber="401">Type material.</paragraph>
<paragraph pageId="0" pageNumber="401">
<emphasis bold="true" pageId="0" pageNumber="401">French Guiana</emphasis>
, frequens in sylvis ripariis fluvii Kourou, 
<emphasis italics="true" pageId="0" pageNumber="401">Louis Claude Richard s.n.</emphasis>
(lectotype, designated by 
<bibRefCitation author="Barneby, RC" journalOrPublisher="PhytoKeys" pageId="0" pageNumber="401" refId="B3" refString="Barneby, RC, Grimes, J, 1996. Silk tree, guanacaste, monkey's earring: A generic system of the synandrous Mimosaceae of the Americas. Part I. Abarema, Albizia, and allies. Memoirs of the New York Botanical Garden 74(1)." title="Silk tree, guanacaste, monkey's earring: A generic system of the synandrous Mimosaceae of the Americas. Part I. Abarema, Albizia, and allies. Memoirs of the New York Botanical Garden 74 (1)." year="1996">Barneby and Grimes 1996</bibRefCitation>
, p. 27, as holotype, here corrected: P [P02142909] digital image!).
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="401" type="distribution">
<paragraph pageId="0" pageNumber="401">Distribution and habitat.</paragraph>
<paragraph pageId="0" pageNumber="401">
Bolivia, Brazil, Colombia, Ecuador, French Guiana, Guyana, Paraguay, Peru, Venezuela. 
<taxonomicName class="Magnoliopsida" family="Fabaceae" genus="Hydrochorea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hydrochorea corymbosa" order="Fabales" pageId="0" pageNumber="401" phylum="Tracheophyta" rank="species" species="corymbosa">
<emphasis italics="true" pageId="0" pageNumber="401">Hydrochorea corymbosa</emphasis>
</taxonomicName>
occurs in periodically or permanently inundated riparian forest, gallery forest, and open vegetation, up to 480 m elevation (
<bibRefCitation author="Barneby, RC" journalOrPublisher="PhytoKeys" pageId="0" pageNumber="401" refId="B3" refString="Barneby, RC, Grimes, J, 1996. Silk tree, guanacaste, monkey's earring: A generic system of the synandrous Mimosaceae of the Americas. Part I. Abarema, Albizia, and allies. Memoirs of the New York Botanical Garden 74(1)." title="Silk tree, guanacaste, monkey's earring: A generic system of the synandrous Mimosaceae of the Americas. Part I. Abarema, Albizia, and allies. Memoirs of the New York Botanical Garden 74 (1)." year="1996">Barneby and Grimes 1996</bibRefCitation>
).
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="401" type="notes">
<paragraph pageId="0" pageNumber="401">Notes.</paragraph>
<paragraph pageId="0" pageNumber="401">
<taxonomicName class="Magnoliopsida" family="Fabaceae" genus="Hydrochorea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hydrochorea corymbosa" order="Fabales" pageId="0" pageNumber="401" phylum="Tracheophyta" rank="species" species="corymbosa">
<emphasis italics="true" pageId="0" pageNumber="401">Hydrochorea corymbosa</emphasis>
</taxonomicName>
is morphologically similar to 
<taxonomicName genus="H." lsidName="H. gonggrijpii" pageId="0" pageNumber="401" rank="species" species="gonggrijpii">
<emphasis italics="true" pageId="0" pageNumber="401">H. gonggrijpii</emphasis>
</taxonomicName>
by its leaves with (2-)3-6 pairs of pinnae (3-5 pairs of pinnae in 
<taxonomicName genus="H." lsidName="H. gonggrijpii" pageId="0" pageNumber="401" rank="species" species="gonggrijpii">
<emphasis italics="true" pageId="0" pageNumber="401">H. gonggrijpii</emphasis>
</taxonomicName>
), but differs by presenting (4-)5-11(-14) leaflet pairs per pinnae (vs. (12-)14-35 in 
<taxonomicName genus="H." lsidName="H. gonggrijpii" pageId="0" pageNumber="401" rank="species" species="gonggrijpii">
<emphasis italics="true" pageId="0" pageNumber="401">H. gonggrijpii</emphasis>
</taxonomicName>
). 
<taxonomicName class="Magnoliopsida" family="Fabaceae" genus="Hydrochorea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hydrochorea corymbosa" order="Fabales" pageId="0" pageNumber="401" phylum="Tracheophyta" rank="species" species="corymbosa">
<emphasis italics="true" pageId="0" pageNumber="401">Hydrochorea corymbosa</emphasis>
</taxonomicName>
has a wide distribution in the Brazilian Amazon, and displays wide morphological plasticity. 
<bibRefCitation author="Barneby, RC" journalOrPublisher="PhytoKeys" pageId="0" pageNumber="401" refId="B3" refString="Barneby, RC, Grimes, J, 1996. Silk tree, guanacaste, monkey's earring: A generic system of the synandrous Mimosaceae of the Americas. Part I. Abarema, Albizia, and allies. Memoirs of the New York Botanical Garden 74(1)." title="Silk tree, guanacaste, monkey's earring: A generic system of the synandrous Mimosaceae of the Americas. Part I. Abarema, Albizia, and allies. Memoirs of the New York Botanical Garden 74 (1)." year="1996">Barneby and Grimes (1996)</bibRefCitation>
recognised the specimen 
<emphasis italics="true" pageId="0" pageNumber="401">Louis Claude Richard s.n.</emphasis>
(P02142909) as holotype, although the species protologue did not present a type specimen. The specimen does represent original material that the author associated with the taxon, being a specimen collected by the author and annotated as 
<taxonomicName class="Magnoliopsida" family="Fabaceae" genus="Mimosa" kingdom="Plantae" lsidName="Mimosa corymbosa" order="Fabales" pageId="0" pageNumber="401" phylum="Tracheophyta" rank="species" species="corymbosa">
<emphasis italics="true" pageId="0" pageNumber="401">Mimosa corymbosa</emphasis>
</taxonomicName>
. Thus, 
<emphasis italics="true" pageId="0" pageNumber="401">Louis Claude Richard s.n.</emphasis>
(P02142909) is here corrected to lectotype (Art. 9.3, 9.4, 9.8 and 9.10; 
<bibRefCitation DOI="https://doi.org/10.12705/Code.2018" author="Turland, NJ" journalOrPublisher="Bioinformatics" pageId="0" pageNumber="401" refId="B42" refString="Turland, NJ, Wiersema, JH, Barrie, FR, Greuter, W, Hawksworth, DL, Herendeen, PS, Knapp, S, Kusber, WH, Li, D-Z, Marhold, K, May, TW, McNeill, J, Monro, AM, Prado, J, Price, MJ, Smith, GF [Eds], 2018. International Code of Nomenclature for algae, fungi, and plants (ShenzhenCode) adopted by the Nineteenth International Botanical Congress Shenzhen, China, July 2017. Regnum Vegetabile 159. Koeltz Botanical Books, Glasshuetten. https://doi.org/10.12705/Code.2018" title="International Code of Nomenclature for algae, fungi, and plants (ShenzhenCode) adopted by the Nineteenth International Botanical Congress Shenzhen, China, July 2017. Regnum Vegetabile 159. Koeltz Botanical Books, Glasshuetten." url="https://doi.org/10.12705/Code.2018" year="2018">Turland et al. 2018</bibRefCitation>
).
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="401" type="materials_examined">
<paragraph pageId="0" pageNumber="401">Selected specimens examined.</paragraph>
<paragraph pageId="0" pageNumber="401">
<materialsCitation collectingDate="2012-07-10" collectorName="J. R. V. Iganci" country="Brazil" county="Sao Gabriel da Cachoeira" location="Camarao" municipality="Assuncao do Icana" specimenCount="1" stateProvince="Amazonas">
<collectingCountry name="Brazil">Brazil</collectingCountry>
, 
<collectingRegion country="Brazil" name="Amazonas">Amazonas</collectingRegion>
: 
<collectingCounty>
<normalizedToken originalValue="São">Sao</normalizedToken>
Gabriel da Cachoeira
</collectingCounty>
, entre 
<collectingMunicipality>
<normalizedToken originalValue="Assunção">Assuncao</normalizedToken>
do 
<normalizedToken originalValue="Içana">Icana</normalizedToken>
</collectingMunicipality>
e 
<normalizedToken originalValue="Camarão">
<location LSID="urn:lsid:plazi:treatment:DAD0E817D7495B44A35ACA0660B3173F:04EF4F1D43D8A62E077BC0CFF0FD6158" country="Brazil" county="Sao Gabriel da Cachoeira" municipality="Assuncao do Icana" name="Camarao" stateProvince="Amazonas">Camarao</location>
</normalizedToken>
, mato de 
<normalizedToken originalValue="Igapó">
<location LSID="urn:lsid:plazi:treatment:DAD0E817D7495B44A35ACA0660B3173F:8AE2D251562156EB8B4D93F482619B67" country="Brazil" county="Sao Gabriel da Cachoeira" municipality="Assuncao do Icana" name="Igapo" stateProvince="Amazonas">Igapo</location>
</normalizedToken>
, margem do rio, 
<collectingDate value="2012-07-10">10 July 2012</collectingDate>
, 
<emphasis italics="true" pageId="0" pageNumber="401">
<collectorName>J.R.V. Iganci</collectorName>
862
</emphasis>
(RB)
</materialsCitation>
. 
<materialsCitation collectingDate="2006-11-18" collectorName="S. Altamirano, H. Ramos" country="Bolivia" location="Rio Abuna" municipality="Federico Roman" specimenCount="1" stateProvince="Pando">
<collectingCountry name="Bolivia">Bolivia</collectingCountry>
, 
<collectingRegion country="Bolivia" name="Pando">Pando</collectingRegion>
: 
<collectingMunicipality>Federico Roman</collectingMunicipality>
, bordo del 
<location LSID="urn:lsid:plazi:treatment:DAD0E817D7495B44A35ACA0660B3173F:0D39EBCCC41A5D3496B8DBA66E36329E" country="Bolivia" municipality="Federico Roman" name="Rio Abuna" stateProvince="Pando">
<normalizedToken originalValue="Río">Rio</normalizedToken>
Abuna
</location>
, 
<collectingDate value="2006-11-18">18 November 2006</collectingDate>
, 
<emphasis italics="true" pageId="0" pageNumber="401">
<collectorName>S. Altamirano</collectorName>
&amp; 
<collectorName>H. Ramos</collectorName>
4293
</emphasis>
(K)
</materialsCitation>
. 
<materialsCitation collectingDate="1976-09-26" collectorName="Zarucchi" country="Colombia" county="Mitu" location="lower rio Kubiyu" municipality="Vicinity" specimenCount="1" stateProvince="Vaupes">
<collectingCountry name="Colombia">Colombia</collectingCountry>
, 
<normalizedToken originalValue="Vaupés">
<collectingRegion country="Colombia" name="Vaupes">Vaupes</collectingRegion>
</normalizedToken>
: 
<normalizedToken originalValue="Mitú">
<collectingCounty>Mitu</collectingCounty>
</normalizedToken>
and 
<collectingMunicipality>Vicinity</collectingMunicipality>
, 
<location LSID="urn:lsid:plazi:treatment:DAD0E817D7495B44A35ACA0660B3173F:830EB1EF7BC4B17382187AD68C53B1E9" country="Colombia" county="Mitu" municipality="Vicinity" name="lower rio Kubiyu" stateProvince="Vaupes">
lower rio 
<normalizedToken originalValue="Kubiyú">Kubiyu</normalizedToken>
</location>
, 
<collectingDate value="1976-09-26">26 September 1976</collectingDate>
, 
<emphasis italics="true" pageId="0" pageNumber="401">
<collectorName>Zarucchi</collectorName>
2147
</emphasis>
(INPA)
</materialsCitation>
. 
<materialsCitation collectingDate="2022-01-01" collectingDateMax="2022-12-31" collectingDateMin="2022-01-01" collectorName="Francisco" country="Ecuador" location="Ecuador" specimenCount="1">
<collectingCountry name="Ecuador">Ecuador</collectingCountry>
, 
<collectorName>Francisco</collectorName>
de
</materialsCitation>
<materialsCitation collectingDate="1999-04-20" collectorName="de la Carretera, G. Villa" country="Ecuador" county="Estacion Cientifica Yasuni" location="Tivacuno" municipality="Rio Tiputini" specimenCount="1" stateProvince="Orellana">
<collectingRegion country="Ecuador" name="Orellana">Orellana</collectingRegion>
: 
<collectingCounty>
<normalizedToken originalValue="Estación">Estacion</normalizedToken>
<normalizedToken originalValue="Científica">Cientifica</normalizedToken>
<normalizedToken originalValue="Yasuní">Yasuni</normalizedToken>
</collectingCounty>
, 
<collectingMunicipality>
<normalizedToken originalValue="Río">Rio</normalizedToken>
Tiputini
</collectingMunicipality>
, este 
<collectorName>de la Carretera</collectorName>
Repsol-YPF, km 7 
<normalizedToken originalValue="desvío">desvio</normalizedToken>
hacia el pozo 
<location LSID="urn:lsid:plazi:treatment:DAD0E817D7495B44A35ACA0660B3173F:897FC0D4441A940EC16DF76E5CFE05F1" country="Ecuador" county="Estacion Cientifica Yasuni" municipality="Rio Tiputini" name="Tivacuno" stateProvince="Orellana">Tivacuno</location>
, 
<location LSID="urn:lsid:plazi:treatment:DAD0E817D7495B44A35ACA0660B3173F:0A533EB1E89645CF4311937325BCBB2B" country="Ecuador" county="Estacion Cientifica Yasuni" municipality="Rio Tiputini" name="Laguna Herradura" stateProvince="Orellana">Laguna Herradura</location>
, 
<collectingDate value="1999-04-20">20 April 1999</collectingDate>
, 
<emphasis italics="true" pageId="0" pageNumber="401">
<collectorName>G. Villa</collectorName>
177
</emphasis>
(K)
</materialsCitation>
. 
<materialsCitation collectingDate="2010-04" collectorName="Zartman" country="Guyana" location="lower Kuribrong" specimenCount="1" stateProvince="Potaro-Siparuni">
<collectingCountry name="Guyana">Guyana</collectingCountry>
: 
<collectingRegion country="Guyana" name="Potaro-Siparuni">Potaro-Siparuni</collectingRegion>
, riparian zone 
<location LSID="urn:lsid:plazi:treatment:DAD0E817D7495B44A35ACA0660B3173F:1476073C61CCA77BBA66635457FB2788" country="Guyana" name="lower Kuribrong" stateProvince="Potaro-Siparuni">lower Kuribrong</location>
, 
<collectingDate value="2010-04">April 2010</collectingDate>
, 
<emphasis italics="true" pageId="0" pageNumber="401">
<collectorName>Zartman</collectorName>
et al. 8002
</emphasis>
(INPA)
</materialsCitation>
. 
<materialsCitation collectingDate="2002-05-23" collectorName="T. D. Pennington" country="Peru" location="Cano Supay" municipality="Jenaro Herrena" specimenCount="1" stateProvince="Loreto">
<collectingCountry name="Peru">Peru</collectingCountry>
, 
<collectingRegion country="Peru" name="Loreto">Loreto</collectingRegion>
: 
<collectingMunicipality>Jenaro Herrena</collectingMunicipality>
, 
<location LSID="urn:lsid:plazi:treatment:DAD0E817D7495B44A35ACA0660B3173F:4C13016838325EB7F90D67E9675C1795" country="Peru" municipality="Jenaro Herrena" name="Cano Supay" stateProvince="Loreto">Cano Supay</location>
, flooded forest along cano, 
<collectingDate value="2002-05-23">23 May 2002</collectingDate>
, 
<emphasis italics="true" pageId="0" pageNumber="401">
<collectorName>T.D. Pennington</collectorName>
et al. 17430
</emphasis>
(K)
</materialsCitation>
. 
<materialsCitation collectingDate="1984-07-21" collectorName="G. Davidse" country="Venezuela" location="Rio Baria" municipality="Rio Negro" specimenCount="1" stateProvince="Amazonas">
<collectingCountry name="Venezuela">Venezuela</collectingCountry>
, 
<collectingRegion country="Venezuela" name="Amazonas">Amazonas</collectingRegion>
: Departamento 
<collectingMunicipality>Rio Negro</collectingMunicipality>
, middle part of the 
<location LSID="urn:lsid:plazi:treatment:DAD0E817D7495B44A35ACA0660B3173F:4AB5F44993674288C59080FA7F3CDC81" country="Venezuela" municipality="Rio Negro" name="Rio Baria" stateProvince="Amazonas">
<normalizedToken originalValue="Río">Rio</normalizedToken>
Baria
</location>
, 
<collectingDate value="1984-07-21">21 July 1984</collectingDate>
, 
<emphasis italics="true" pageId="0" pageNumber="401">
<collectorName>G. Davidse</collectorName>
27570
</emphasis>
(K)
</materialsCitation>
.
</paragraph>
</subSubSection>
</treatment>
</document>