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<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="10C8808BB3545266BEA84C4BECB054E5" 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 panurensis M. V. B. Soares, M. P. Morim &amp; Iganci 2022, comb. nov." 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:titleInfo>
<mods:title>A new generic circumscription of Hydrochorea (Leguminosae, Caesalpinioideae, mimosoid clade) with an amphi-Atlantic distribution</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<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>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Mathieu Koenen, Erik Jozef</mods:namePart>
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-4825-4339</mods:nameIdentifier>
<mods:affiliation>Rua dos Bandeirantes 1020, Caranazal, 68040 - 329, Santarem, Para, Brazil</mods:affiliation>
<mods:nameIdentifier type="email">erikk_botany@gmx.com</mods:nameIdentifier>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Ricardo Vieira Iganci, Joao</mods:namePart>
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-5740-3666</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 &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>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<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>
</mods:name>
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<mods:titleInfo>
<mods:title>PhytoKeys</mods:title>
</mods:titleInfo>
<mods:part>
<mods:date>2022</mods:date>
<mods:detail type="pubDate">
<mods:number>2022-08-22</mods:number>
</mods:detail>
<mods:detail type="volume">
<mods:number>205</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>401</mods:start>
<mods:end>437</mods:end>
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<mods:location>
<mods:url>http://dx.doi.org/10.3897/phytokeys.205.82775</mods:url>
</mods:location>
<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">http://dx.doi.org/10.3897/phytokeys.205.82775</mods:identifier>
<mods:identifier type="Pensoft-Pub">1314-2003-205-401</mods:identifier>
<mods:identifier type="Pensoft-UUID">71D1ED9CE6165A94A2A330D2DA4D6DD9</mods:identifier>
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<treatment LSID="urn:lsid:plazi:treatment:10C8808BB3545266BEA84C4BECB054E5" httpUri="http://treatment.plazi.org/id/10C8808BB3545266BEA84C4BECB054E5" lastPageNumber="401" pageId="0" pageNumber="401">
<subSubSection pageId="0" pageNumber="401" type="nomenclature">
<paragraph pageId="0" pageNumber="401">
7.
<taxonomicName LSID="10C8808B-B354-5266-BEA8-4C4BECB054E5" authority="(Spruce ex Benth.) M. V. B. Soares, M. P. Morim &amp; Iganci" 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" status="comb. nov.">Hydrochorea panurensis (Spruce ex Benth.) M.V.B. Soares, M.P. Morim &amp; Iganci</taxonomicName>
<taxonomicNameLabel pageId="0" pageNumber="401">comb. nov.</taxonomicNameLabel>
</paragraph>
</subSubSection>
<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">Figs 2A</figureCitation>
<figureCitation captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Hydrochorea panurensis (Spruce ex Benth.) M. V. B. Soares, M. P. Morim &amp; Iganci A branch with inflorescences B, C extra-floral nectaries D peripheral flower E peripheral flower bud F terminal flower bud G terminal flower H terminal flower longitudinal section I leaflet. A-I from Wurdack &amp; Adderley 43618. Illustration by Alex Pinheiro." figureDoi="10.3897/phytokeys.205.82775.figure7" httpUri="https://binary.pensoft.net/fig/733499" pageId="0" pageNumber="401">, 7</figureCitation>
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="401" type="reference_group">
<paragraph pageId="0" pageNumber="401">
<taxonomicName authorityName="Vinicius Batista Soares &amp; Mathieu Koenen &amp; Ricardo Vieira Iganci &amp; 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 marginata subsp. var. var. panurensis" order="Fabales" pageId="0" pageNumber="401" phylum="Tracheophyta" rank="variety" species="marginata" status="comb. nov." subSpecies="var." variety="panurensis">Hydrochorea marginata var. panurensis</taxonomicName>
(Benth.) Barneby &amp; J.W. Grimes, Mem. New York Bot. Gard. 74: 32. 1996. Type: based on
<taxonomicName authorityName="Vinicius Batista Soares &amp; Mathieu Koenen &amp; Ricardo Vieira Iganci &amp; Morim" authorityYear="2022" baseAuthorityName="Vinicius Batista Soares &amp; Mathieu Koenen &amp; Ricardo Vieira Iganci &amp; Morim" baseAuthorityYear="2022" class="Magnoliopsida" family="Fabaceae" genus="Pithecellobium" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Pithecellobium panurense" order="Fabales" pageId="0" pageNumber="401" phylum="Tracheophyta" rank="species" species="panurense" status="comb. nov.">Pithecellobium panurense</taxonomicName>
Spruce ex Benth., syn. nov.
</paragraph>
<paragraph pageId="0" pageNumber="401">
<taxonomicName authorityName="Vinicius Batista Soares &amp; Mathieu Koenen &amp; Ricardo Vieira Iganci &amp; Morim" authorityYear="2022" class="Magnoliopsida" family="Fabaceae" genus="Hydrochorea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hydrochorea marginata subsp. var. var. scheryi" order="Fabales" pageId="0" pageNumber="401" phylum="Tracheophyta" rank="variety" species="marginata" status="comb. nov." subSpecies="var." variety="scheryi">Hydrochorea marginata var. scheryi</taxonomicName>
Barneby &amp; J.W. Grimes, Mem. New York Bot. Gard. 74: 32. 1996. Type: Venezuela, at Sanariapo, Territorio Federal Amazonas,
<emphasis italics="true" pageId="0" pageNumber="401">Llewellyn Williams 15953</emphasis>
(lectotype first step, 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. 32, as holotype, here corrected: F; lectotype second step, here designated: F [V0058706F], digital image!; isotypes: F [V0058707F] digital image!), G [G00365761] digital image!, GH [GH00060404] digital image! K [K0005279] digital image!, MO [MO954357] digital image!, MO [MO954358] digital image!), NY [NY00334620] digital image! US [US00000401] digital image!, US [US00385625] digital image!, VEN [VEN2237] digital image!, syn. nov.
</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="Pithecellobium" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Pithecellobium" order="Fabales" pageId="0" pageNumber="401" phylum="Tracheophyta" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="401">Pithecellobium</emphasis>
</taxonomicName>
[as
<taxonomicName class="Magnoliopsida" family="Fabaceae" genus="Pithecolobium" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Pithecolobium" order="Fabales" pageId="0" pageNumber="401" phylum="Tracheophyta" rank="genus">
<emphasis italics="true" pageId="0" pageNumber="401">Pithecolobium</emphasis>
</taxonomicName>
]
<taxonomicName class="Magnoliopsida" family="Fabaceae" genus="Pithecolobium" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Pithecolobium panurense" order="Fabales" pageId="0" pageNumber="401" phylum="Tracheophyta" rank="species" species="panurense">
<emphasis italics="true" pageId="0" pageNumber="401">Pithecolobium panurense</emphasis>
</taxonomicName>
Spruce ex Benth., Trans. Linn. Soc.
<taxonomicName class="Dicotyledoneae" family="Leguminosae" genus="London" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="London" order="Fabales" pageId="0" pageNumber="401" phylum="Angiospermae" rank="genus">London</taxonomicName>
30: 586. 1875.
</paragraph>
<caption doi="10.3897/phytokeys.205.82775.figure7" httpUri="https://binary.pensoft.net/fig/733499" pageId="0" pageNumber="401" start="Figure 7" startId="F7">
<paragraph pageId="0" pageNumber="401">
<emphasis bold="true" pageId="0" pageNumber="401">Figure 7.</emphasis>
<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">A</emphasis>
branch with inflorescences
<emphasis bold="true" pageId="0" pageNumber="401">B, C</emphasis>
extra-floral nectaries
<emphasis bold="true" pageId="0" pageNumber="401">D</emphasis>
peripheral flower
<emphasis bold="true" pageId="0" pageNumber="401">E</emphasis>
peripheral flower bud
<emphasis bold="true" pageId="0" pageNumber="401">F</emphasis>
terminal flower bud
<emphasis bold="true" pageId="0" pageNumber="401">G</emphasis>
terminal flower
<emphasis bold="true" pageId="0" pageNumber="401">H</emphasis>
terminal flower longitudinal section
<emphasis bold="true" pageId="0" pageNumber="401">I</emphasis>
leaflet.
<emphasis bold="true" pageId="0" pageNumber="401">A-I</emphasis>
from
<emphasis italics="true" pageId="0" pageNumber="401">Wurdack &amp; Adderley 43618</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">
Brazil, in silvis
<normalizedToken originalValue="Gapó">'Gapo'</normalizedToken>
ad flumen
<normalizedToken originalValue="Uaupés">Uaupes</normalizedToken>
prope
<normalizedToken originalValue="Panuré">Panure</normalizedToken>
, prov. do Alto Amazonas,
<emphasis italics="true" pageId="0" pageNumber="401">Spruce 2425</emphasis>
(lectotype first step, 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. 32, as holotype, here corrected: K; lectotype second step, here designated: K [K000528008]!; isolectotypes: E [E00313845] digital image!, F, [V0058739F] digital image!, G [G00365356] digital image!, G [G00365687] digital image!, GH [GH00063965] digital image!, K [K000528007]!, NY [NY334690], P [P03094382] digital image!, P [P03094383] digital image!, RB [RB00708599]!).
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="401" type="distribution">
<paragraph pageId="0" pageNumber="401">Distribution and habitat.</paragraph>
<paragraph pageId="0" pageNumber="401">
Brazil, Venezuela.
<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>
occurs in seasonally flooded Amazonian sites along rocky stream banks and ecotone with gallery forests.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="401" type="notes">
<paragraph pageId="0" pageNumber="401">Notes.</paragraph>
<paragraph pageId="0" pageNumber="401">
<bibRefCitation author="Ducke, A" journalOrPublisher="Proceedings of the National Academy of Sciences of the United States of America" pageId="0" pageNumber="401" refId="B13" refString="Ducke, A, 1949. Leguminosas da Amazonia Brasileira. Boletim do Instituto Agronomico do Norte 37." title="Leguminosas da Amazonia Brasileira. Boletim do Instituto Agronomico do Norte 37." year="1949">Ducke (1949)</bibRefCitation>
considered
<taxonomicName authorityName="Vinicius Batista Soares &amp; Mathieu Koenen &amp; Ricardo Vieira Iganci &amp; Morim" authorityYear="2022" baseAuthorityName="Vinicius Batista Soares &amp; Mathieu Koenen &amp; Ricardo Vieira Iganci &amp; Morim" baseAuthorityYear="2022" class="Magnoliopsida" family="Fabaceae" genus="Pithecellobium" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Pithecellobium panurense" order="Fabales" pageId="0" pageNumber="401" phylum="Tracheophyta" rank="species" species="panurense">
<emphasis italics="true" pageId="0" pageNumber="401">Pithecellobium panurense</emphasis>
</taxonomicName>
as a form of
<taxonomicName genus="P." lsidName="P. marginatum" pageId="0" pageNumber="401" rank="species" species="marginatum">
<emphasis italics="true" pageId="0" pageNumber="401">P. marginatum</emphasis>
</taxonomicName>
, considering the vegetative characters to be more important taxonomically than the differences between the flowers of those taxa.
<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>
moved
<taxonomicName genus="P." lsidName="P. panurense" pageId="0" pageNumber="401" rank="species" species="panurense">
<emphasis italics="true" pageId="0" pageNumber="401">P. panurense</emphasis>
</taxonomicName>
to
<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>
as
<taxonomicName genus="H." lsidName="H. marginata subsp. var. var. panurensis" pageId="0" pageNumber="401" rank="variety" species="marginata" subSpecies="var." variety="panurensis">H. marginata var. panurensis</taxonomicName>
. However,
<taxonomicName class="Magnoliopsida" family="Fabaceae" genus="Hydrochorea" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Hydrochorea panurense" order="Fabales" pageId="0" pageNumber="401" phylum="Tracheophyta" rank="species" species="panurense">
<emphasis italics="true" pageId="0" pageNumber="401">Hydrochorea panurense</emphasis>
</taxonomicName>
has diagnostic floral characters which distinguish it from
<taxonomicName genus="H." lsidName="H. marginata" pageId="0" pageNumber="401" rank="species" species="marginata">
<emphasis italics="true" pageId="0" pageNumber="401">H. marginata</emphasis>
</taxonomicName>
. The floral buds of
<taxonomicName genus="H." lsidName="H. panurense" pageId="0" pageNumber="401" rank="species" species="panurense">
<emphasis italics="true" pageId="0" pageNumber="401">H. panurense</emphasis>
</taxonomicName>
have the corolla covered by the calyx; the flowers are glabrous and the terminal flower has a tubular calyx (vs. calyx not covering the corolla in the floral buds, pubescent flowers, and calyx of the terminal flower campanulate in
<taxonomicName genus="H." lsidName="H. marginata" pageId="0" pageNumber="401" rank="species" species="marginata">
<emphasis italics="true" pageId="0" pageNumber="401">H. marginata</emphasis>
</taxonomicName>
).
<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>
also described
<taxonomicName genus="H." lsidName="H. marginata subsp. var. var. scheryi" pageId="0" pageNumber="401" rank="variety" species="marginata" subSpecies="var." variety="scheryi">H. marginata var. scheryi</taxonomicName>
, distinguishing it from
<taxonomicName genus="H." lsidName="H. marginata subsp. var. var. panurensis" pageId="0" pageNumber="401" rank="variety" species="marginata" subSpecies="var." variety="panurensis">H. marginata var. panurensis</taxonomicName>
only by the pedicel of the peripheral flowers, this 4-5 mm long. (vs. 6.5-13 mm long in
<taxonomicName genus="H." lsidName="H. marginata subsp. var. var. panurensis" pageId="0" pageNumber="401" rank="variety" species="marginata" subSpecies="var." variety="panurensis">H. marginata var. panurensis</taxonomicName>
).
<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>
emphasized, however, that this is the only character to distinguish between the two taxa. In the present study we consider
<taxonomicName genus="H." lsidName="H. marginata subsp. var. var. scheryi" pageId="0" pageNumber="401" rank="variety" species="marginata" subSpecies="var." variety="scheryi">H. marginata var. scheryi</taxonomicName>
to be a synonym 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>
.
</paragraph>
<paragraph pageId="0" pageNumber="401">
A second step lectotypification is designated here for both
<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>
and
<taxonomicName genus="H." lsidName="H. marginata subsp. var. var. scheryi" pageId="0" pageNumber="401" rank="variety" species="marginata" subSpecies="var." variety="scheryi">H. marginata var. scheryi</taxonomicName>
, since the material that
<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 as holotypes consists of two sheets in both cases and they did not select lectotypes from amongst these sheets (Art. 9.10,9.17;
<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="1985-07-28" collectingDateMax="2012-07-19" collectingDateMin="1985-07-28" collectorName="de Barcelos, Morim, M. P., Iganci, J. R. V, Bonadeu F, Koenen, E." country="Brazil" county="Barcelos" latitude="0.80994445" location="Rio Araca" longLatPrecision="15" longitude="-67.53611" municipality="Serra do Araca" specimenCount="1" stateProvince="Amazonas">
<collectingCountry name="Brazil">Brazil</collectingCountry>
,
<collectingRegion country="Brazil" name="Amazonas">Amazonas</collectingRegion>
:
<collectingCounty>Barcelos</collectingCounty>
,
<collectingMunicipality>
Serra do
<normalizedToken originalValue="Araçá">Araca</normalizedToken>
</collectingMunicipality>
,
<location LSID="urn:lsid:plazi:treatment:10C8808BB3545266BEA84C4BECB054E5:496E05AE0E49487F4D4D01E5C6E713E9" country="Brazil" county="Barcelos" latitude="0.80994445" longLatPrecision="15" longitude="-67.53611" municipality="Serra do Araca" name="Rio Araca" stateProvince="Amazonas">
Rio
<normalizedToken originalValue="Araçá">Araca</normalizedToken>
</location>
<normalizedToken originalValue="à">a</normalizedToken>
13 h
<collectorName>de Barcelos</collectorName>
,
<collectingDate value="1985-07-28">28 July 1985</collectingDate>
,
<emphasis italics="true" pageId="0" pageNumber="401">
<location LSID="urn:lsid:plazi:treatment:10C8808BB3545266BEA84C4BECB054E5:CF1C8A12054491AC2F11DAF88AD5253F" country="Brazil" county="Barcelos" latitude="0.80994445" longLatPrecision="15" longitude="-67.53611" municipality="Serra do Araca" name="Silva" stateProvince="Amazonas">Silva</location>
389
</emphasis>
(INPA);
<location LSID="urn:lsid:plazi:treatment:10C8808BB3545266BEA84C4BECB054E5:7A445F1E6F20AA5FF5EB43BAB4A963C6" country="Brazil" county="Barcelos" latitude="0.80994445" longLatPrecision="15" longitude="-67.53611" municipality="Serra do Araca" name="Sao Gabriel da Cachoeira. Margem do Rio Icana" stateProvince="Amazonas">
<normalizedToken originalValue="São">Sao</normalizedToken>
Gabriel da Cachoeira. Margem do Rio
<normalizedToken originalValue="Içana">Icana</normalizedToken>
</location>
em
<normalizedToken originalValue="direção">direcao</normalizedToken>
a comunidade
<normalizedToken originalValue="Camarão">
<location LSID="urn:lsid:plazi:treatment:10C8808BB3545266BEA84C4BECB054E5:330E9EAEF371337206DD02C6C3B7C048" country="Brazil" county="Barcelos" latitude="0.80994445" longLatPrecision="15" longitude="-67.53611" municipality="Serra do Araca" name="Camarao" stateProvince="Amazonas">Camarao</location>
</normalizedToken>
,
<geoCoordinate degrees="0" direction="north" minutes="48" orientation="latitude" precision="1" seconds="35.8" value="0.80994445">0°48'35.8&quot;N</geoCoordinate>
,
<geoCoordinate degrees="67" direction="west" minutes="32" orientation="longitude" precision="15" seconds="10" value="-67.53611">67°32'10&quot;W</geoCoordinate>
,
<collectingDate value="2012-07-19">19 July 2012</collectingDate>
,
<collectorName>
<emphasis italics="true" pageId="0" pageNumber="401">Morim</emphasis>
,
<emphasis italics="true" pageId="0" pageNumber="401">M.P.</emphasis>
</collectorName>
,
<collectorName>
<emphasis italics="true" pageId="0" pageNumber="401">Iganci</emphasis>
,
<emphasis italics="true" pageId="0" pageNumber="401">J.R.V</emphasis>
</collectorName>
,
<emphasis italics="true" pageId="0" pageNumber="401">
<collectorName>Bonadeu F</collectorName>
&amp;
<collectorName>
Koenen,
<emphasis italics="true" pageId="0" pageNumber="401">E. 563</emphasis>
</collectorName>
</emphasis>
(RB, Z)
</materialsCitation>
.
<materialsCitation collectingDate="1959-11-11" collectorName="Wurdack, Adderley" country="Venezuela" location="Rio Casiquiare" specimenCount="1" stateProvince="Amazonas">
<collectingCountry name="Venezuela">Venezuela</collectingCountry>
,
<collectingRegion country="Venezuela" name="Amazonas">Amazonas</collectingRegion>
:
<location LSID="urn:lsid:plazi:treatment:10C8808BB3545266BEA84C4BECB054E5:961CAA49ED658A2726707F4289E5096B" country="Venezuela" name="Rio Casiquiare" stateProvince="Amazonas">Rio Casiquiare</location>
,
<collectingDate value="1959-11-11">11 November 1959</collectingDate>
,
<emphasis italics="true" pageId="0" pageNumber="401">
<collectorName>Wurdack</collectorName>
&amp;
<collectorName>Adderley</collectorName>
43407
</emphasis>
(IAN)
</materialsCitation>
.
</paragraph>
</subSubSection>
</treatment>
</document>