442 lines
37 KiB
XML
442 lines
37 KiB
XML
<document ID-DOI="10.11646/phytotaxa.576.3.1" ID-ISSN="1179-3163" ID-Zenodo-Dep="7471603" checkinTime="1671693036154" checkinUser="plazi" docAuthor="Leme, Elton M. C., Couto, Dayvid R., Kollmann, Ludovic J. C. & Fraga, Claudio Nicoletti De" docDate="2022" docId="038B8790E924FFA1D796759753F5FE57" docLanguage="en" docName="phytotaxa.576.3.1.pdf" docOrigin="Phytotaxa 576 (3)" docSource="http://dx.doi.org/10.11646/phytotaxa.576.3.1" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.5:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="5" docTitle="Stigmatodon itamarajuensis Leme, D. R. Couto & L. Kollmann 2022, sp. nov." docType="treatment" docVersion="3" lastPageNumber="243" masterDocId="FFB2FFE8E92CFFABD71E74205772FFC6" masterDocTitle="Novelties in Stigmatodon (Bromeliaceae, Tillandsioideae), a genus endemic to Brazil: three new species, one new combination, and two new stigma types" masterLastPageNumber="249" masterPageNumber="233" pageNumber="241" updateTime="1671717392699" updateUser="jonas" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Novelties in Stigmatodon (Bromeliaceae, Tillandsioideae), a genus endemic to Brazil: three new species, one new combination, and two new stigma types</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Leme, Elton M. C.</mods:namePart>
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<mods:nameIdentifier type="ORCID">0000-0003-4712-9832</mods:nameIdentifier>
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<mods:affiliation>Collaborative Researcher, Rio de Janeiro Botanical Garden, Rio de Janeiro, Brazil; Research Associate, Marie Selby Botanical Gardens, Sarasota, USA. & leme @ tjrj. jus. br; https: // orcid. org / 0000 - 0003 - 4712 - 9832</mods:affiliation>
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<mods:nameIdentifier type="email">leme@tjrj.jus.br</mods:nameIdentifier>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Couto, Dayvid R.</mods:namePart>
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<mods:nameIdentifier type="ORCID">0000-0002-9563-8001</mods:nameIdentifier>
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<mods:affiliation>National Institute of Atlantic Forest (INMA), Av. José Ruschi, 4, 29650 - 000, Santa Teresa, Espírito Santo, Brazil. & dayvidcouto @ hotmail. com; https: // orcid. org / 0000 - 0002 - 9563 - 8001</mods:affiliation>
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<mods:nameIdentifier type="email">dayvidcouto@hotmail.com</mods:nameIdentifier>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Kollmann, Ludovic J. C.</mods:namePart>
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<mods:nameIdentifier type="ORCID">0000-0002-2283-6402</mods:nameIdentifier>
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<mods:affiliation>National Institute of Atlantic Forest (INMA), Av. José Ruschi, 4, 29650 - 000, Santa Teresa, Espírito Santo, Brazil. & ludokoll @ yahoo. com. br; https: // orcid. org / 0000 - 0002 - 2283 - 6402</mods:affiliation>
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<mods:nameIdentifier type="email">ludokoll@yahoo.com.br</mods:nameIdentifier>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Fraga, Claudio Nicoletti De</mods:namePart>
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<mods:nameIdentifier type="ORCID">0000-0003-1254-4550</mods:nameIdentifier>
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<mods:affiliation>Instituto de Pesquisas Jardim Botânico do Rio de Janeiro, Rua Pacheco Leão, 915, 22460 - 030, Jardim Botânico, Rio de Janeiro Rio de Janeiro, Brazil. & cnfraga @ jbrj. gov. br; https: // orcid. org / 0000 - 0003 - 1254 - 4550</mods:affiliation>
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<mods:nameIdentifier type="email">cnfraga@jbrj.gov.br</mods:nameIdentifier>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>Phytotaxa</mods:title>
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||
</mods:titleInfo>
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<mods:part>
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<mods:date>2022</mods:date>
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||
<mods:detail type="pubDate">
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<mods:number>2022-12-22</mods:number>
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||
</mods:detail>
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||
<mods:detail type="volume">
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<mods:number>576</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>3</mods:number>
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||
</mods:detail>
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||
<mods:extent unit="page">
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<mods:start>233</mods:start>
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<mods:end>249</mods:end>
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||
</mods:extent>
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||
</mods:part>
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||
</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.11646/phytotaxa.576.3.1</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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||
<mods:identifier type="DOI">10.11646/phytotaxa.576.3.1</mods:identifier>
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||
<mods:identifier type="ISSN">1179-3163</mods:identifier>
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<mods:identifier type="Zenodo-Dep">7471603</mods:identifier>
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</mods:mods>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.7471595" ID-Zenodo-Dep="7471595" LSID="urn:lsid:plazi:treatment:038B8790E924FFA1D796759753F5FE57" httpUri="http://treatment.plazi.org/id/038B8790E924FFA1D796759753F5FE57" lastPageId="10" lastPageNumber="243" pageId="8" pageNumber="241">
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<subSubSection box="[136,1102,439,467]" pageId="8" pageNumber="241" type="nomenclature">
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<paragraph blockId="8.[136,1102,439,467]" box="[136,1102,439,467]" pageId="8" pageNumber="241">
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||
<heading box="[136,1102,439,467]" fontSize="11" level="2" pageId="8" pageNumber="241" reason="3">
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||
<taxonomicName authority="Leme, D.R. Couto & L. Kollmann" authorityName="Leme, D. R. Couto & L. Kollmann" authorityYear="2022" box="[136,855,439,466]" class="Liliopsida" family="Bromeliaceae" genus="Stigmatodon" kingdom="Plantae" order="Poales" pageId="8" pageNumber="241" phylum="Tracheophyta" rank="species" species="itamarajuensis" status="sp. nov.">
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<emphasis bold="true" box="[136,460,439,466]" italics="true" pageId="8" pageNumber="241">Stigmatodon itamarajuensis</emphasis>
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Leme, D.R. Couto & L. Kollmann
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</taxonomicName>
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||
,
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||
<emphasis box="[866,951,441,466]" italics="true" pageId="8" pageNumber="241">
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<taxonomicNameLabel box="[866,951,441,466]" pageId="8" pageNumber="241" rank="species">sp. nov.</taxonomicNameLabel>
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||
</emphasis>
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||
(
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||
<figureCitation box="[966,1094,440,467]" captionStart="FIGURE 5" captionStartId="9.[136,229,1938,1960]" captionTargetBox="[183,1404,221,1913]" captionTargetId="figure-18@9.[183,1404,190,1913]" captionTargetPageId="9" captionText="FIGURE 5. Stigmatodon itamarajuensis. A. General view of the landscape at the type locality with Monte Pescoço on the left side. B. Close up of Monte Pescoço. C–D. Population near the base of Monte Pescoço. E. Habit. F. Distal portion of the inflorescence and lateral view of the flower. G. Details of the propagation by short basal shoots. H. Details of the stamens. I. Frontal view of the flower (A–D, F, H, I, photos E. Leme; E, G, photos by D.R. Couto)." figureDoi="http://doi.org/10.5281/zenodo.7471613" httpUri="https://zenodo.org/record/7471613/files/figure.png" pageId="8" pageNumber="241">Figs. 5 A–I</figureCitation>
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||
)
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||
</heading>
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection pageId="8" pageNumber="241" type="diagnosis">
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||
<paragraph blockId="8.[136,1452,479,681]" pageId="8" pageNumber="241">
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||
<emphasis bold="true" box="[136,243,479,501]" pageId="8" pageNumber="241">
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||
<emphasis bold="true" box="[136,235,479,500]" italics="true" pageId="8" pageNumber="241">Diagnosis</emphasis>
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:
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||
</emphasis>
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||
—This new species differs from
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<taxonomicName box="[564,723,479,501]" class="Liliopsida" family="Bromeliaceae" genus="Vriesea" kingdom="Plantae" order="Poales" pageId="8" pageNumber="241" phylum="Tracheophyta" rank="species" species="freicanecanus">
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||
<emphasis box="[564,723,479,501]" italics="true" pageId="8" pageNumber="241">S. freicanecanus</emphasis>
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</taxonomicName>
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, its closest morphological relative, by the propagation by basal shoots (
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<emphasis box="[1425,1445,480,501]" italics="true" pageId="8" pageNumber="241">vs</emphasis>
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. suberect stolons), leaf blades narrower at the base (
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||
<quantity box="[687,778,515,537]" metricMagnitude="-2" metricUnit="m" metricValue="1.75" metricValueMax="2.0" metricValueMin="1.5" pageId="8" pageNumber="241" unit="cm" value="1.75" valueMax="2.0" valueMin="1.5">1.5–2 cm</quantity>
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||
<emphasis box="[785,805,516,537]" italics="true" pageId="8" pageNumber="241">vs</emphasis>
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||
.
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||
<quantity box="[818,930,515,537]" metricMagnitude="-2" metricUnit="m" metricValue="2.6" metricValueMax="2.7" metricValueMin="2.5" pageId="8" pageNumber="241" unit="cm" value="2.6" valueMax="2.7" valueMin="2.5">2.5–2.7 cm</quantity>
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||
), floral bracts shorter (
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||
<emphasis box="[1152,1181,516,537]" italics="true" pageId="8" pageNumber="241">ca.</emphasis>
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||
<quantity box="[1187,1243,516,537]" metricMagnitude="-3" metricUnit="m" metricValue="8.0" pageId="8" pageNumber="241" unit="mm" value="8.0">8 mm</quantity>
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||
<emphasis box="[1251,1271,516,537]" italics="true" pageId="8" pageNumber="241">vs</emphasis>
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||
.
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||
<quantity box="[1283,1387,516,537]" metricMagnitude="-2" metricUnit="m" metricValue="1.15" metricValueMax="1.3" metricValueMin="1.0" pageId="8" pageNumber="241" unit="mm" value="11.5" valueMax="13.0" valueMin="10.0">10–13 mm</quantity>
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||
long), sepals broadly elliptic (
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||
<emphasis box="[417,444,552,573]" italics="true" pageId="8" pageNumber="241">vs.</emphasis>
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||
broadly obovate) and subacute to narrowly obtuse (
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||
<emphasis box="[951,971,552,573]" italics="true" pageId="8" pageNumber="241">vs</emphasis>
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||
. obtuse to emarginate), petals larger (40–41 ×
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||
<quantity metricMagnitude="-2" metricUnit="m" metricValue="1.8" pageId="8" pageNumber="241" unit="mm" value="18.0">18 mm</quantity>
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||
<emphasis box="[233,253,588,609]" italics="true" pageId="8" pageNumber="241">vs</emphasis>
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||
. 34 ×
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||
<quantity box="[314,421,587,609]" metricMagnitude="-2" metricUnit="m" metricValue="1.65" metricValueMax="1.8" metricValueMin="1.5" pageId="8" pageNumber="241" unit="mm" value="16.5" valueMax="18.0" valueMin="15.0">15–18 mm</quantity>
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||
), whitish with a central-distal purplish-vinaceous portion (
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||
<emphasis box="[983,1003,588,609]" italics="true" pageId="8" pageNumber="241">vs</emphasis>
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||
. yellowish-green).
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection pageId="8" pageNumber="241" type="materials_examined">
|
||
<paragraph blockId="8.[136,1452,479,681]" pageId="8" pageNumber="241">
|
||
<emphasis bold="true" box="[136,186,624,645]" pageId="8" pageNumber="241">Type</emphasis>
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||
<materialsCitation collectingDate="2009-04-20" collectionCode="E" country="Brazil" county="Itamaraju" elevation="125" latitude="-16.98564" location="Carlinhos Mascarenhas" longLatPrecision="1" longitude="-39.57736" municipality="Fazenda Monte Pescoco" pageId="8" pageNumber="241" specimenCount="1" stateProvince="Bahia" typeStatus="holotype">
|
||
––
|
||
<collectingCountry box="[211,300,624,645]" name="Brazil" pageId="8" pageNumber="241">BRAZIL</collectingCountry>
|
||
.
|
||
<collectingRegion box="[310,370,623,645]" country="Brazil" name="Bahia" pageId="8" pageNumber="241">Bahia</collectingRegion>
|
||
:
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||
<collectingCounty box="[379,474,623,645]" pageId="8" pageNumber="241">Itamaraju</collectingCounty>
|
||
,
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||
<collectingMunicipality box="[483,720,623,645]" pageId="8" pageNumber="241">Fazenda Monte Pescoço</collectingMunicipality>
|
||
, propriedade
|
||
<location LSID="urn:lsid:plazi:treatment:038B8790E924FFA1D796759753F5FE57:8EFD605DE924FFA3D44D764F5345FD43" box="[851,1079,623,645]" country="Brazil" county="Itamaraju" latitude="-16.98564" longLatPrecision="1" longitude="-39.57736" municipality="Fazenda Monte Pescoco" name="Carlinhos Mascarenhas" pageId="8" pageNumber="241" stateProvince="Bahia">Carlinhos Mascarenhas</location>
|
||
,
|
||
<location LSID="urn:lsid:plazi:treatment:038B8790E924FFA1D796759753F5FE57:8EFD605DE924FFA3D35F765053A5FD43" box="[1089,1239,624,645]" country="Brazil" county="Itamaraju" latitude="-16.98564" longLatPrecision="1" longitude="-39.57736" municipality="Fazenda Monte Pescoco" name="Monte Pescoco" pageId="8" pageNumber="241" stateProvince="Bahia">Monte Pescoço</location>
|
||
,
|
||
<quantity box="[1249,1311,623,645]" metricMagnitude="2" metricUnit="m" metricValue="1.25" pageId="8" pageNumber="241" unit="m" value="125.0">
|
||
<elevation box="[1249,1311,623,645]" metricMagnitude="2" metricUnit="m" metricValue="1.25" pageId="8" pageNumber="241" unit="m" value="125.0">125 m</elevation>
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||
</quantity>
|
||
elevation,
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||
<geoCoordinate degrees="16" direction="south" minutes="59" orientation="latitude" pageId="8" pageNumber="241" precision="1" seconds="08.3" value="-16.98564">16° 59’ 08.3” S</geoCoordinate>
|
||
,
|
||
<geoCoordinate box="[310,467,659,681]" degrees="39" direction="west" minutes="34" orientation="longitude" pageId="8" pageNumber="241" precision="1" seconds="38.5" value="-39.57736">39° 34’ 38.5” W</geoCoordinate>
|
||
,
|
||
<date box="[476,611,659,681]" pageId="8" pageNumber="241" value="2009-04-20">
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||
<collectingDate box="[476,611,659,681]" pageId="8" pageNumber="241" value="2009-04-20">20 April 2009</collectingDate>
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||
</date>
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||
,
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||
<collectionCode box="[621,639,660,681]" country="United Kingdom" lsid="urn:lsid:biocol.org:col:15670" name="Royal Botanic Garden Edinburgh" pageId="8" pageNumber="241" type="Herbarium">
|
||
<emphasis box="[621,639,660,681]" italics="true" pageId="8" pageNumber="241">E</emphasis>
|
||
</collectionCode>
|
||
<emphasis box="[639,937,659,681]" italics="true" pageId="8" pageNumber="241">
|
||
.
|
||
<location LSID="urn:lsid:plazi:treatment:038B8790E924FFA1D796759753F5FE57:8EFD605DE924FFA3D59676B455CEFD6F" box="[648,700,660,681]" country="Brazil" name="Leme" pageId="8" pageNumber="241" stateProvince="Bahia">Leme</location>
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||
7758,
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||
<collectionCode box="[766,782,660,681]" country="Netherlands" lsid="urn:lsid:biocol.org:col:15678" name="Nationaal Herbarium Nederland, Leiden University branch" pageId="8" pageNumber="241" type="Herbarium">L</collectionCode>
|
||
.
|
||
<location LSID="urn:lsid:plazi:treatment:038B8790E924FFA1D796759753F5FE57:8EFD605DE924FFA3D40976B3540AFD6E" box="[791,888,659,680]" country="Brazil" name="Kollmann" pageId="8" pageNumber="241" stateProvince="Bahia">Kollmann</location>
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||
,
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||
<collectionCode box="[898,914,660,681]" country="USA" lsid="urn:lsid:biocol.org:col:15406" name="Harvard University - Arnold Arboretum" pageId="8" pageNumber="241" type="Herbarium">A</collectionCode>
|
||
.
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||
<collectionCode box="[917,933,660,681]" country="France" lsid="urn:lsid:biocol.org:col:15763" name="Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants" pageId="8" pageNumber="241" type="Herbarium">P</collectionCode>
|
||
.
|
||
</emphasis>
|
||
<emphasis box="[942,1023,660,681]" italics="true" pageId="8" pageNumber="241">
|
||
<location LSID="urn:lsid:plazi:treatment:038B8790E924FFA1D796759753F5FE57:8EFD605DE924FFA3D4B076B4548DFD6F" box="[942,1023,660,681]" country="Brazil" name="Fontana" pageId="8" pageNumber="241" stateProvince="Bahia">Fontana</location>
|
||
</emphasis>
|
||
&
|
||
<collectionCode box="[1054,1073,660,681]" country="Denmark" name="University of Copenhagen" pageId="8" pageNumber="241" type="Herbarium">
|
||
<emphasis box="[1054,1073,660,681]" italics="true" pageId="8" pageNumber="241">C</emphasis>
|
||
</collectionCode>
|
||
<emphasis box="[1073,1077,660,681]" italics="true" pageId="8" pageNumber="241">.</emphasis>
|
||
<emphasis box="[1082,1158,660,681]" italics="true" pageId="8" pageNumber="241">
|
||
<location LSID="urn:lsid:plazi:treatment:038B8790E924FFA1D796759753F5FE57:8EFD605DE924FFA3D32476B453F4FD6F" box="[1082,1158,660,681]" country="Brazil" name="Esgario" pageId="8" pageNumber="241" stateProvince="Bahia">Esgario</location>
|
||
</emphasis>
|
||
(
|
||
<typeStatus box="[1170,1256,659,681]" pageId="8" pageNumber="241">holotype</typeStatus>
|
||
<collectionCode box="[1262,1301,660,681]" country="Brazil" lsid="urn:lsid:biocol.org:col:15528" name="Jardim Botânico do Rio de Janeiro" pageId="8" pageNumber="241" type="Herbarium">RB</collectionCode>
|
||
!)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="8" pageNumber="241" type="description">
|
||
<paragraph blockId="8.[136,1452,726,2020]" pageId="8" pageNumber="241">
|
||
<emphasis bold="true" box="[189,433,726,753]" pageId="8" pageNumber="241">
|
||
<emphasis bold="true" box="[189,323,726,752]" italics="true" pageId="8" pageNumber="241">Description</emphasis>
|
||
:—
|
||
<emphasis bold="true" box="[360,433,726,753]" italics="true" pageId="8" pageNumber="241">Plants</emphasis>
|
||
</emphasis>
|
||
rupicolous, flowering
|
||
<quantity box="[685,795,726,753]" metricMagnitude="-1" metricUnit="m" metricValue="3.75" metricValueMax="4.5" metricValueMin="3.0" pageId="8" pageNumber="241" unit="cm" value="37.5" valueMax="45.0" valueMin="30.0">30–45 cm</quantity>
|
||
tall, propagating by basal shoots.
|
||
<emphasis bold="true" box="[1171,1250,727,753]" italics="true" pageId="8" pageNumber="241">Leaves</emphasis>
|
||
<quantity box="[1256,1354,726,752]" metricMagnitude="-1" metricUnit="m" metricValue="3.937" metricValueMax="4.318" metricValueMin="3.556" pageId="8" pageNumber="241" unit="in" value="15.5" valueMax="17.0" valueMin="14.0">14–17 in</quantity>
|
||
number, densely rosulate, thin coriaceous, forming a narrow funnelform rosette;
|
||
<emphasis bold="true" box="[958,1034,761,788]" italics="true" pageId="8" pageNumber="241">sheath</emphasis>
|
||
ovate, 6–7 ×
|
||
<quantity box="[1195,1303,761,788]" metricMagnitude="-2" metricUnit="m" metricValue="3.75" metricValueMax="4.0" metricValueMin="3.5" pageId="8" pageNumber="241" unit="cm" value="3.75" valueMax="4.0" valueMin="3.5">3.5–4 cm</quantity>
|
||
, densely and minutely pale castaneous lepidote on both sides, corrugated at the distal end when dry, coriaceous;
|
||
<emphasis bold="true" box="[1279,1341,796,823]" italics="true" pageId="8" pageNumber="241">blade</emphasis>
|
||
narrowly triangular, acuminate-caudate, canaliculate toward the base and nearly flat toward the apex, suberect to spreadingrecurved,
|
||
<quantity box="[248,345,867,894]" metricMagnitude="-2" metricUnit="m" metricValue="8.5" metricValueMax="10.0" metricValueMin="7.0" pageId="8" pageNumber="241" unit="cm" value="8.5" valueMax="10.0" valueMin="7.0">7–10 cm</quantity>
|
||
long,
|
||
<quantity box="[417,521,867,894]" metricMagnitude="-2" metricUnit="m" metricValue="1.75" metricValueMax="2.0" metricValueMin="1.5" pageId="8" pageNumber="241" unit="cm" value="1.75" valueMax="2.0" valueMin="1.5">1.5–2 cm</quantity>
|
||
wide at the base, densely white lepidote on both sides but trichomes not obscuring the green color of the blade, margins truncate.
|
||
<emphasis bold="true" box="[688,795,902,929]" italics="true" pageId="8" pageNumber="241">Peduncle</emphasis>
|
||
suberect or curved at the base,
|
||
<quantity box="[1174,1289,902,929]" metricMagnitude="-1" metricUnit="m" metricValue="1.7" metricValueMax="2.0" metricValueMin="1.4" pageId="8" pageNumber="241" unit="cm" value="17.0" valueMax="20.0" valueMin="14.0">14–20 cm</quantity>
|
||
long,
|
||
<quantity metricMagnitude="-3" metricUnit="m" metricValue="3.5" metricValueMax="4.0" metricValueMin="3.0" pageId="8" pageNumber="241" unit="cm" value="0.35" valueMax="0.4" valueMin="0.3">0.3–0.4 cm</quantity>
|
||
in diameter, greenish to dark vinaceous-purple, glabrous, not sulcate at anthesis;
|
||
<emphasis bold="true" box="[1100,1283,937,964]" italics="true" pageId="8" pageNumber="241">peduncle bracts</emphasis>
|
||
the basal ones subfoliaceous, the upper ones ovate, acuminate to acute, 7–15 ×
|
||
<quantity box="[847,912,973,999]" metricMagnitude="-3" metricUnit="m" metricValue="8.0" pageId="8" pageNumber="241" unit="mm" value="8.0">8 mm</quantity>
|
||
, slightly to distinctly shorter than the internodes, densely white lepidote toward the apex, suberect, greenish-purple with irregular longitudinal dark purple stripes.
|
||
<emphasis bold="true" box="[136,293,1042,1069]" italics="true" pageId="8" pageNumber="241">Inflorescence</emphasis>
|
||
simple, suberect, linear in outline at anthesis,
|
||
<emphasis box="[843,869,1044,1069]" italics="true" pageId="8" pageNumber="241">ca</emphasis>
|
||
.
|
||
<quantity box="[887,946,1043,1070]" metricMagnitude="-2" metricUnit="m" metricValue="8.0" pageId="8" pageNumber="241" unit="cm" value="8.0">8 cm</quantity>
|
||
long,
|
||
<emphasis box="[1025,1051,1044,1069]" italics="true" pageId="8" pageNumber="241">ca</emphasis>
|
||
. 5-flowered;
|
||
<emphasis bold="true" box="[1210,1327,1043,1069]" italics="true" pageId="8" pageNumber="241">main axis</emphasis>
|
||
smooth at anthesis, greenish-purple, glabrous, bluntly if at all angled, flexuous mainly toward the distal end, internodes 0.8–1.5 ×
|
||
<quantity box="[161,292,1114,1140]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" metricValueMax="3.0" metricValueMin="2.0" pageId="8" pageNumber="241" unit="cm" value="0.25" valueMax="0.3" valueMin="0.2">0.2–0.3 cm</quantity>
|
||
;
|
||
<emphasis bold="true" box="[305,448,1113,1140]" italics="true" pageId="8" pageNumber="241">floral bracts</emphasis>
|
||
subreniform, rounded,
|
||
<emphasis box="[718,744,1114,1139]" italics="true" pageId="8" pageNumber="241">ca</emphasis>
|
||
. 8 ×
|
||
<quantity box="[809,892,1114,1140]" metricMagnitude="-2" metricUnit="m" metricValue="1.2" pageId="8" pageNumber="241" unit="mm" value="12.0">12 mm</quantity>
|
||
, glabrous, ecarinate, remote and secund with the flowers at anthesis, thin coriaceous, rugulose, dark vinaceous-purple or greenish with irregular longitudinal dark purple stripes, slightly exceeding the pedicels.
|
||
<emphasis box="[582,708,1183,1210]" italics="true" pageId="8" pageNumber="241">
|
||
<emphasis bold="true" box="[582,675,1183,1210]" italics="true" pageId="8" pageNumber="241">Flowers</emphasis>
|
||
ca
|
||
</emphasis>
|
||
.
|
||
<quantity box="[722,801,1184,1210]" metricMagnitude="-2" metricUnit="m" metricValue="4.7" pageId="8" pageNumber="241" unit="mm" value="47.0">47 mm</quantity>
|
||
long (with petals extended), nocturnal, with a garlic odor, distichous, laxly disposed and distinctly secund at anthesis;
|
||
<emphasis box="[809,924,1218,1245]" italics="true" pageId="8" pageNumber="241">
|
||
<emphasis bold="true" box="[809,890,1218,1245]" italics="true" pageId="8" pageNumber="241">pedicel</emphasis>
|
||
ca
|
||
</emphasis>
|
||
.
|
||
<quantity box="[938,1004,1219,1246]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" pageId="8" pageNumber="241" unit="mm" value="6.0">6 mm</quantity>
|
||
long,
|
||
<emphasis box="[1075,1101,1220,1245]" italics="true" pageId="8" pageNumber="241">ca</emphasis>
|
||
.
|
||
<quantity box="[1115,1181,1220,1246]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" pageId="8" pageNumber="241" unit="mm" value="7.0">7 mm</quantity>
|
||
in diameter at the distal end, stout, dark purple, glabrous;
|
||
<emphasis bold="true" box="[520,590,1254,1281]" italics="true" pageId="8" pageNumber="241">sepals</emphasis>
|
||
broadly elliptic-ovate, subacute to narrowly obtuse, 16–17 ×
|
||
<quantity box="[1294,1376,1254,1281]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="8" pageNumber="241" unit="mm" value="10.0">10 mm</quantity>
|
||
, green with vinaceous-purple margins or sometimes with vinaceous-purple longitudinal stripes, glabrous, smooth, ecarinate, thin coriaceous, apical margins membranaceous;
|
||
<emphasis bold="true" box="[680,747,1324,1351]" italics="true" pageId="8" pageNumber="241">petals</emphasis>
|
||
obovate-spathulate, apex subacute to narrowly obtuse, suberect at anthesis, 40–41 ×
|
||
<quantity box="[362,442,1360,1386]" metricMagnitude="-2" metricUnit="m" metricValue="1.8" pageId="8" pageNumber="241" unit="mm" value="18.0">18 mm</quantity>
|
||
, whitish with a central-distal portion purplish-vinaceous abaxially, bearing 2 appendages at the base;
|
||
<emphasis bold="true" box="[243,378,1394,1421]" italics="true" pageId="8" pageNumber="241">appendages</emphasis>
|
||
8–9 ×
|
||
<quantity box="[458,547,1395,1422]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" pageId="8" pageNumber="241" unit="mm" value="2.5">2.5 mm</quantity>
|
||
, lanceolate, basally adnate to the petals for
|
||
<emphasis box="[1038,1072,1396,1421]" italics="true" pageId="8" pageNumber="241">ca.</emphasis>
|
||
<quantity box="[1079,1168,1395,1422]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" pageId="8" pageNumber="241" unit="mm" value="4.5">4.5 mm</quantity>
|
||
, apex acuminate;
|
||
<emphasis bold="true" box="[1370,1451,1394,1421]" italics="true" pageId="8" pageNumber="241">corolla</emphasis>
|
||
campanulate,
|
||
<emphasis box="[293,319,1431,1456]" italics="true" pageId="8" pageNumber="241">ca</emphasis>
|
||
.
|
||
<quantity box="[335,415,1430,1457]" metricMagnitude="-2" metricUnit="m" metricValue="3.2" pageId="8" pageNumber="241" unit="mm" value="32.0">32 mm</quantity>
|
||
in diameter;
|
||
<emphasis bold="true" box="[567,674,1430,1457]" italics="true" pageId="8" pageNumber="241">filaments</emphasis>
|
||
free,
|
||
<emphasis box="[742,768,1431,1456]" italics="true" pageId="8" pageNumber="241">ca</emphasis>
|
||
. 24 ×
|
||
<quantity box="[844,934,1430,1457]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="8" pageNumber="241" unit="mm" value="1.5">1.5 mm</quantity>
|
||
, slightly complanate, white;
|
||
<emphasis bold="true" box="[1262,1349,1430,1457]" italics="true" pageId="8" pageNumber="241">anthers</emphasis>
|
||
<quantity box="[1357,1452,1430,1457]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" metricValueMax="8.0" metricValueMin="7.0" pageId="8" pageNumber="241" unit="mm" value="7.5" valueMax="8.0" valueMin="7.0">7–8 mm</quantity>
|
||
long, dorsifixed near the base, base bilobed, apex acute, arranged three on each side of corolla at anthesis;
|
||
<emphasis bold="true" box="[1375,1451,1465,1491]" italics="true" pageId="8" pageNumber="241">stigma</emphasis>
|
||
convolute-bladed
|
||
<typeStatus box="[339,387,1501,1527]" pageId="8" pageNumber="241">type</typeStatus>
|
||
III, blades greenish-yellow with some vinaceous parts, spreading, subdensely papillose along the margins;
|
||
<emphasis bold="true" box="[282,355,1535,1562]" italics="true" pageId="8" pageNumber="241">ovules</emphasis>
|
||
caudate at the chalazal end.
|
||
<emphasis bold="true" box="[676,780,1535,1562]" italics="true" pageId="8" pageNumber="241">Capsules</emphasis>
|
||
unknown.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="8" pageNumber="241" type="etymology">
|
||
<paragraph blockId="8.[136,1452,726,2020]" pageId="8" pageNumber="241">
|
||
<emphasis bold="true" box="[189,312,1570,1597]" italics="true" pageId="8" pageNumber="241">Etymology</emphasis>
|
||
:
|
||
<emphasis box="[320,344,1571,1585]" italics="true" pageId="8" pageNumber="241">
|
||
<superScript attach="right" box="[320,344,1571,1585]" fontSize="6" pageId="8" pageNumber="241">___</superScript>
|
||
</emphasis>
|
||
The specific epithet is a reference to the county of Itamaraju,
|
||
<collectingRegion box="[1049,1177,1571,1598]" country="Brazil" name="Bahia" pageId="8" pageNumber="241">Bahia state</collectingRegion>
|
||
, where this new species was found.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="8" pageNumber="241" type="distribution">
|
||
<paragraph blockId="8.[136,1452,726,2020]" pageId="8" pageNumber="241">
|
||
<emphasis bold="true" box="[189,471,1641,1668]" italics="true" pageId="8" pageNumber="241">Distribution and habitat</emphasis>
|
||
:—
|
||
<taxonomicName box="[507,844,1641,1667]" class="Liliopsida" family="Bromeliaceae" genus="Stigmatodon" kingdom="Plantae" order="Poales" pageId="8" pageNumber="241" phylum="Tracheophyta" rank="species" species="itamarajmuensis">
|
||
<emphasis box="[507,844,1641,1667]" italics="true" pageId="8" pageNumber="241">Stigmatodon itamarajmuensis</emphasis>
|
||
</taxonomicName>
|
||
is known from the
|
||
<typeStatus box="[1069,1117,1642,1668]" pageId="8" pageNumber="241">type</typeStatus>
|
||
collection only. It was found in the county of Itamaraju,
|
||
<collectingRegion box="[445,572,1677,1703]" country="Brazil" name="Bahia" pageId="8" pageNumber="241">Bahia state</collectingRegion>
|
||
, in the well-known Monte Pescoço, a granitic inselberg that can be seen from a distance and stands out by its narrow and pointed shape, contrasting with the surrounding coastal plains, once completely covered by Atlantic Forest (figs. 5 A–B).
|
||
</paragraph>
|
||
<paragraph blockId="8.[136,1452,726,2020]" pageId="8" pageNumber="241">This new species was found growing on a difficult-to-access, vertical granitic wall, forming a very large and dense population completely covering the rocky surface (figs. 5 C–D).</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="8" pageNumber="241" type="conservation">
|
||
<paragraph blockId="8.[136,1452,726,2020]" pageId="8" pageNumber="241">
|
||
<emphasis bold="true" box="[189,572,1852,1879]" pageId="8" pageNumber="241">
|
||
<emphasis bold="true" box="[189,563,1852,1879]" italics="true" pageId="8" pageNumber="241">Preliminary conservation status</emphasis>
|
||
:
|
||
</emphasis>
|
||
<emphasis bold="true" box="[572,596,1853,1867]" italics="true" pageId="8" pageNumber="241">
|
||
<superScript attach="right" box="[572,596,1853,1867]" fontSize="6" pageId="8" pageNumber="241">___</superScript>
|
||
</emphasis>
|
||
Vulnerable [
|
||
<collectionCode box="[736,783,1853,1879]" country="Russia" lsid="urn:lsid:biocol.org:col:15248" name="Voronezh State University" pageId="8" pageNumber="241" type="Herbarium">VU</collectionCode>
|
||
:
|
||
<specimenCode box="[797,836,1853,1879]" collectionCode="VU" country="Russia" lsid="urn:lsid:biocol.org:col:15248" name="Voronezh State University" pageId="8" pageNumber="241" type="Herbarium">D2</specimenCode>
|
||
].
|
||
<taxonomicName authorityName="Leme, D. R. Couto & L. Kollmann" authorityYear="2022" box="[857,1175,1853,1879]" class="Liliopsida" family="Bromeliaceae" genus="Stigmatodon" kingdom="Plantae" order="Poales" pageId="8" pageNumber="241" phylum="Tracheophyta" rank="species" species="itamarajuensis">
|
||
<emphasis box="[857,1175,1853,1879]" italics="true" pageId="8" pageNumber="241">Stigmatodon itamarajuensis</emphasis>
|
||
</taxonomicName>
|
||
is only known from its
|
||
<typeStatus box="[136,184,1888,1914]" pageId="8" pageNumber="241">type</typeStatus>
|
||
locality, a dome-shaped inselberg known as
|
||
<collectingCounty box="[698,875,1888,1914]" pageId="8" pageNumber="241">Monte Pescoço</collectingCounty>
|
||
, in the
|
||
<collectingMunicipality box="[959,1128,1888,1914]" pageId="8" pageNumber="241">Atlantic Forest</collectingMunicipality>
|
||
from the southern region of
|
||
<collectingRegion box="[136,205,1923,1949]" country="Brazil" name="Bahia" pageId="8" pageNumber="241">Bahia</collectingRegion>
|
||
.
|
||
<location LSID="urn:lsid:plazi:treatment:038B8790E924FFA1D796759753F5FE57:8EFD605DE924FFA3D7C773A45798F858" box="[217,234,1924,1950]" county="Monte Pescoco" municipality="Atlantic Forest" name="It" pageId="8" pageNumber="241" stateProvince="Bahia">It</location>
|
||
has an
|
||
<collectionCode box="[322,383,1923,1949]" pageId="8" pageNumber="241">AOO</collectionCode>
|
||
of
|
||
<quantity box="[424,485,1923,1949]" metricMagnitude="3" metricUnit="m" metricValue="4.0" pageId="8" pageNumber="241" unit="km" value="4.0">4 km</quantity>
|
||
2, an undefined EOO, and is not found in any conservation unit.
|
||
<location LSID="urn:lsid:plazi:treatment:038B8790E924FFA1D796759753F5FE57:8EFD605DE924FFA3D3D473A4538BF858" box="[1226,1273,1924,1950]" county="Monte Pescoco" municipality="Atlantic Forest" name="Due" pageId="8" pageNumber="241" stateProvince="Bahia">Due</location>
|
||
to the apparent rarity and restricted distribution and the small size of its population, being prone to the effects of stochastic events in near future, it seems prudent to include this new species in the
|
||
<location LSID="urn:lsid:plazi:treatment:038B8790E924FFA1D796759753F5FE57:8EFD605DE924FFA3D45973E954B0F825" box="[839,962,1993,2019]" county="Monte Pescoco" municipality="Atlantic Forest" name="Vulnerable" pageId="8" pageNumber="241" stateProvince="Bahia">Vulnerable</location>
|
||
category [D2].
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption ID-DOI="http://doi.org/10.5281/zenodo.7471613" ID-Zenodo-Dep="7471613" httpUri="https://zenodo.org/record/7471613/files/figure.png" pageId="9" pageNumber="242" startId="9.[136,229,1938,1960]" targetBox="[183,1404,221,1913]" targetPageId="9">
|
||
<paragraph blockId="9.[136,1452,1938,2068]" pageId="9" pageNumber="242">
|
||
<emphasis bold="true" box="[136,255,1938,1960]" pageId="9" pageNumber="242">FIGURE 5.</emphasis>
|
||
<taxonomicName authorityName="Leme, D. R. Couto & L. Kollmann" authorityYear="2022" box="[262,533,1938,1959]" class="Liliopsida" family="Bromeliaceae" genus="Stigmatodon" kingdom="Plantae" order="Poales" pageId="9" pageNumber="242" phylum="Tracheophyta" rank="species" species="itamarajuensis">
|
||
<emphasis box="[262,533,1938,1959]" italics="true" pageId="9" pageNumber="242">Stigmatodon itamarajuensis</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
<emphasis bold="true" box="[546,569,1938,1959]" pageId="9" pageNumber="242">A.</emphasis>
|
||
General view of the landscape at the type locality with Monte Pescoço on the left side.
|
||
<emphasis bold="true" box="[1429,1452,1938,1959]" pageId="9" pageNumber="242">B.</emphasis>
|
||
Close up of Monte Pescoço.
|
||
<emphasis bold="true" box="[412,465,1974,1996]" pageId="9" pageNumber="242">C–D.</emphasis>
|
||
Population near the base of Monte Pescoço.
|
||
<emphasis bold="true" box="[898,921,1974,1995]" pageId="9" pageNumber="242">E.</emphasis>
|
||
Habit.
|
||
<emphasis bold="true" box="[992,1010,1974,1995]" pageId="9" pageNumber="242">F.</emphasis>
|
||
Distal portion of the inflorescence and lateral view of the flower.
|
||
<emphasis bold="true" box="[325,350,2010,2032]" pageId="9" pageNumber="242">G.</emphasis>
|
||
Details of the propagation by short basal shoots.
|
||
<emphasis bold="true" box="[828,853,2010,2031]" pageId="9" pageNumber="242">H.</emphasis>
|
||
Details of the stamens.
|
||
<emphasis bold="true" box="[1085,1100,2010,2031]" pageId="9" pageNumber="242">I.</emphasis>
|
||
Frontal view of the flower (A–D, F, H, I, photos E. Leme; E, G, photos by D.R. Couto).
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection pageId="10" pageNumber="243" type="discussion">
|
||
<paragraph blockId="10.[136,1452,158,401]" pageId="10" pageNumber="243">
|
||
<emphasis bold="true" box="[189,349,158,185]" pageId="10" pageNumber="243">
|
||
<emphasis bold="true" box="[189,340,158,185]" italics="true" pageId="10" pageNumber="243">Observations</emphasis>
|
||
:
|
||
</emphasis>
|
||
<emphasis bold="true" box="[350,374,158,172]" italics="true" pageId="10" pageNumber="243">
|
||
<superScript attach="right" box="[350,374,158,172]" fontSize="6" pageId="10" pageNumber="243">___</superScript>
|
||
</emphasis>
|
||
<taxonomicName authorityName="Leme, D. R. Couto & L. Kollmann" authorityYear="2022" box="[374,691,158,184]" class="Liliopsida" family="Bromeliaceae" genus="Stigmatodon" kingdom="Plantae" order="Poales" pageId="10" pageNumber="243" phylum="Tracheophyta" rank="species" species="itamarajuensis">
|
||
<emphasis box="[374,691,158,184]" italics="true" pageId="10" pageNumber="243">Stigmatodon itamarajuensis</emphasis>
|
||
</taxonomicName>
|
||
is morphologically closely related to
|
||
<taxonomicName box="[1130,1317,158,185]" class="Liliopsida" family="Bromeliaceae" genus="Vriesea" kingdom="Plantae" order="Poales" pageId="10" pageNumber="243" phylum="Tracheophyta" rank="species" species="freicanecanus">
|
||
<emphasis box="[1130,1317,158,185]" italics="true" pageId="10" pageNumber="243">S. freicanecanus</emphasis>
|
||
</taxonomicName>
|
||
, but differs from it mainly by the propagation by short basal shoots, in contrast to the many suberect stolons produced by
|
||
<taxonomicName class="Liliopsida" family="Bromeliaceae" genus="Vriesea" kingdom="Plantae" order="Poales" pageId="10" pageNumber="243" phylum="Tracheophyta" rank="species" species="freicanecanus">
|
||
<emphasis italics="true" pageId="10" pageNumber="243">S. freicanecanus</emphasis>
|
||
</taxonomicName>
|
||
, as well as by the floral bracts shorter (
|
||
<emphasis box="[730,764,231,256]" italics="true" pageId="10" pageNumber="243">ca.</emphasis>
|
||
<quantity box="[770,835,230,257]" metricMagnitude="-3" metricUnit="m" metricValue="8.0" pageId="10" pageNumber="243" unit="mm" value="8.0">8 mm</quantity>
|
||
<emphasis box="[841,864,231,256]" italics="true" pageId="10" pageNumber="243">vs</emphasis>
|
||
.
|
||
<quantity box="[878,998,230,257]" metricMagnitude="-2" metricUnit="m" metricValue="1.15" metricValueMax="1.3" metricValueMin="1.0" pageId="10" pageNumber="243" unit="mm" value="11.5" valueMax="13.0" valueMin="10.0">10–13 mm</quantity>
|
||
long), and the petals larger (40–41 ×
|
||
<quantity metricMagnitude="-2" metricUnit="m" metricValue="1.8" pageId="10" pageNumber="243" unit="mm" value="18.0">18 mm</quantity>
|
||
<emphasis box="[187,210,267,292]" italics="true" pageId="10" pageNumber="243">vs</emphasis>
|
||
. 34 ×
|
||
<quantity box="[282,407,266,293]" metricMagnitude="-2" metricUnit="m" metricValue="1.65" metricValueMax="1.8" metricValueMin="1.5" pageId="10" pageNumber="243" unit="mm" value="16.5" valueMax="18.0" valueMin="15.0">15–18 mm</quantity>
|
||
), whitish with a central-distal purplish-wine portion abaxially (
|
||
<emphasis box="[1114,1137,267,292]" italics="true" pageId="10" pageNumber="243">vs</emphasis>
|
||
. yellowish-green).
|
||
</paragraph>
|
||
<paragraph blockId="10.[136,1452,158,401]" pageId="10" pageNumber="243">
|
||
While this new species is only known from the
|
||
<typeStatus box="[726,774,303,329]" pageId="10" pageNumber="243">type</typeStatus>
|
||
locality, situated in the county of
|
||
<location LSID="urn:lsid:plazi:treatment:038B8790E924FFA1D796759753F5FE57:8EFD605DE926FFA1D398750E5386FE8E" box="[1158,1268,302,328]" name="Itamaraju" pageId="10" pageNumber="243" stateProvince="Bahia">Itamaraju</location>
|
||
,
|
||
<collectingRegion box="[1280,1348,302,328]" country="Brazil" name="Bahia" pageId="10" pageNumber="243">Bahia</collectingRegion>
|
||
, where it was found on vertical granitic rock walls,
|
||
<taxonomicName box="[609,793,338,365]" class="Liliopsida" family="Bromeliaceae" genus="Vriesea" kingdom="Plantae" order="Poales" pageId="10" pageNumber="243" phylum="Tracheophyta" rank="species" species="freicanecanus">
|
||
<emphasis box="[609,793,338,365]" italics="true" pageId="10" pageNumber="243">S. freicanecanus</emphasis>
|
||
</taxonomicName>
|
||
is endemic to the
|
||
<collectingRegion box="[999,1198,338,365]" country="Brazil" name="Pernambuco" pageId="10" pageNumber="243">Pernambuco state</collectingRegion>
|
||
where it forms a large population composed of densely arranged plants on more or less horizontal rocky outcrops.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |