treatments-xml/data/03/89/E8/0389E849FFC50477FF0CD538F71EBA22.xml
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<document id="12C82C5E41FBDA6B19025373B01ED1A6" ID-CLB-Dataset="239431" ID-DOI="10.11646/phytotaxa.589.3.8" ID-GBIF-Dataset="68e32318-c693-4071-a939-dffd7eddc459" ID-ISSN="1179-3163" ID-Zenodo-Dep="7777024" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1679986299104" checkinUser="plazi" docAuthor="Szeląg, Zbigniew" docDate="2023" docId="0389E849FFC50477FF0CD538F71EBA22" docLanguage="en" docName="phytotaxa.589.3.8.pdf" docOrigin="Phytotaxa 589 (3)" docSource="http://dx.doi.org/10.11646/phytotaxa.589.3.8" docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.7:Phytotaxa.2014-.journal_article" docStyleId="96748F8F1B6C902996E134952A3A36B9" docStyleName="Phytotaxa.2014-.journal_article" docStyleVersion="7" docTitle="Hieracium umbellonigritum Szelag 2023, sp. nov." docType="treatment" docVersion="7" lastPageNumber="291" masterDocId="FFB09031FFC50475FF84D139F23EBC10" masterDocTitle="Hieracium umbellonigritum (Asteraceae), a new hybridogenous species from the Sudetes in Poland" masterLastPageNumber="292" masterPageNumber="289" pageNumber="289" updateTime="1699477434797" updateUser="ExternalLinkService" zenodo-license-figures="UNSPECIFIED" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="D5D620298D7F747D43290BF565FB1FB2">Hieracium umbellonigritum (Asteraceae), a new hybridogenous species from the Sudetes in Poland</mods:title>
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<mods:title id="0A4C21ED486A24494227AC01D5F4E346">Phytotaxa</mods:title>
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<mods:date id="4D53634651CC43AA4A680791E7102B16">2023</mods:date>
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<treatment id="0389E849FFC50477FF0CD538F71EBA22" ID-DOI="http://doi.org/10.5281/zenodo.7777026" ID-GBIF-Taxon="209469732" ID-Zenodo-Dep="7777026" LSID="urn:lsid:plazi:treatment:0389E849FFC50477FF0CD538F71EBA22" httpUri="http://treatment.plazi.org/id/0389E849FFC50477FF0CD538F71EBA22" lastPageId="2" lastPageNumber="291" pageId="0" pageNumber="289">
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<taxonomicName id="4C2022DCFFC50475FF0CD538F01CB80B" ID-CoL="B8R3Z" authority="Szelag" authorityName="Szelag" authorityYear="2023" box="[136,546,1025,1052]" class="Magnoliopsida" family="Asteraceae" genus="Hieracium" kingdom="Plantae" order="Asterales" pageId="0" pageNumber="289" phylum="Tracheophyta" rank="species" species="umbellonigritum" status="sp. nov.">
<emphasis id="B954854DFFC50475FF0CD538F3F1B80C" bold="true" box="[136,463,1025,1052]" italics="true" pageId="0" pageNumber="289">Hieracium umbellonigritum</emphasis>
Szeląg
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,
<emphasis id="B954854DFFC50475FDAAD53BF0BAB80C" bold="true" box="[558,644,1026,1052]" italics="true" pageId="0" pageNumber="289">
<taxonomicNameLabel id="A2673836FFC50475FDAAD53BF0BAB80C" box="[558,644,1026,1052]" pageId="0" pageNumber="289" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
(
<figureCitation id="131B45DAFFC50475FD10D538F0C1B80C" box="[660,767,1025,1052]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStartId-0="1.[136,234,1801,1823]" captionStartId-1="2.[136,234,952,974]" captionTargetBox-1="[196,1391,190,928]" captionTargetId-0="figure-16@1.[267,1321,190,1777]" captionTargetId-1="figure-28@2.[196,1391,190,928]" captionTargetPageId-0="1" captionTargetPageId-1="2" captionText-0="FIGURE 1. Holotype of Hieracium umbellonigritum (KRAM)." captionText-1="FIGURE 2. Holotype of Hieracium umbellonigritum: involucres." figureDoi-0="http://doi.org/10.5281/zenodo.7778587" figureDoi-1="http://doi.org/10.5281/zenodo.7777028" httpUri-0="https://zenodo.org/record/7778587/files/figure.png" httpUri-1="https://zenodo.org/record/7777028/files/figure.png" pageId="0" pageNumber="289">Figs. 12</figureCitation>
)
</heading>
</paragraph>
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<subSubSection id="C33A0AD4FFC50475FF0CD510F634B897" pageId="0" pageNumber="289" type="materials_examined">
<paragraph id="8B9F595FFFC50475FF0CD510F634B897" blockId="0.[136,1452,1065,1159]" pageId="0" pageNumber="289">
<emphasis id="B954854DFFC50475FF0CD510F2FCB82E" bold="true" box="[136,194,1065,1086]" pageId="0" pageNumber="289">Type:</emphasis>
<materialsCitation id="3B485302FFC50475FF5FD510F638B897" ID-GBIF-Occurrence="4066795301" collectingDate="2020-07-16" collectingDateMax="2022-06-05" collectingDateMin="2020-07-16" collectionCode="Z, KRAM" collectorName="Karkonosze Mts., NW" country="Poland" county="Polana" elevation="1280" location="Sudetes" municipality="Wielki Staw" pageId="0" pageNumber="289" specimenCount="1" typeStatus="holotype">
<collectingCountry id="F33719CFFFC50475FF5FD510F37FB82E" box="[219,321,1065,1086]" name="Poland" pageId="0" pageNumber="289">POLAND</collectingCountry>
.
<location id="8EFF0F84FFC50475FECAD510F3A5B82F" LSID="urn:lsid:plazi:treatment:0389E849FFC50477FF0CD538F71EBA22:8EFF0F84FFC50475FECAD510F3A5B82F" box="[334,411,1065,1087]" country="Poland" county="Polana" municipality="Wielki Staw" name="Sudetes" pageId="0" pageNumber="289">Sudetes</location>
,
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<location id="8EFF0F84FFC50475FE22D510F070B82F" LSID="urn:lsid:plazi:treatment:0389E849FFC50477FF0CD538F71EBA22:8EFF0F84FFC50475FE22D510F070B82F" box="[422,590,1065,1087]" country="Poland" county="Polana" municipality="Wielki Staw" name="Karkonosze Mts." pageId="0" pageNumber="289">Karkonosze Mts.</location>
, NW
</collectorName>
of the
<collectingMunicipality id="6BFBC325FFC50475FD42D510F103B82E" box="[710,829,1065,1087]" pageId="0" pageNumber="289">Wielki Staw</collectingMunicipality>
glacial lake, along a tourist path from the
<collectingCounty id="62FE21D3FFC50475FB5AD510F721B82F" box="[1246,1311,1065,1087]" pageId="0" pageNumber="289">Polana</collectingCounty>
glade to main ridge of the mountains,
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<quantity id="4CD8F4BAFFC50475FE21D574F3D1B873" box="[421,495,1101,1123]" metricMagnitude="3" metricUnit="m" metricValue="1.28" pageId="0" pageNumber="289" unit="m" value="1280.0">1280 m</quantity>
a.s.l.
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, originally found on
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<collectingDate id="EFDA8677FFC50475FD75D574F149B872" box="[753,887,1101,1123]" pageId="0" pageNumber="289" value="2020-07-16">July 16, 2020</collectingDate>
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, specimens from plants transferred to the authors garden, pressed on
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<collectingDate id="EFDA8677FFC50475FEADD54BF39BB896" box="[297,421,1137,1159]" pageId="0" pageNumber="289" value="2022-06-05">June 5, 2022</collectingDate>
</date>
,
<emphasis id="B954854DFFC50475FE2BD54BF036B896" box="[431,520,1137,1159]" italics="true" pageId="0" pageNumber="289">
<collectionCode id="ED31C19AFFC50475FE2BD54BF381B897" box="[431,447,1138,1159]" country="Switzerland" name="Universität Zürich" pageId="0" pageNumber="289" type="Herbarium">Z</collectionCode>
. Szeląg
</emphasis>
(
<typeStatus id="549BE7FDFFC50475FD90D548F054B897" box="[532,618,1137,1159]" pageId="0" pageNumber="289" type="holotype">holotype</typeStatus>
<collectionCode id="ED31C19AFFC50475FDEBD548F084B896" box="[623,698,1137,1158]" country="Poland" httpUri="http://biocol.org/urn:lsid:biocol.org:col:15714" lsid="urn:lsid:biocol.org:col:15714" name="Polish Academy of Sciences" pageId="0" pageNumber="289" type="Herbarium">KRAM</collectionCode>
; isotypes Herb. Hierac.
<collectionCode id="ED31C19AFFC50475FC25D54BF18CB897" box="[929,946,1138,1159]" country="Switzerland" name="Universität Zürich" pageId="0" pageNumber="289" type="Herbarium">Z</collectionCode>
. Szeląg)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="C33A0AD4FFC50474FF0CD58EF1CAB40B" lastPageId="1" lastPageNumber="290" pageId="0" pageNumber="289" type="description">
<paragraph id="8B9F595FFFC50475FF0CD58EF0A9BBD3" blockId="0.[136,1452,1207,1987]" pageId="0" pageNumber="289">
<emphasis id="B954854DFFC50475FF0CD58EF32BB8DF" bold="true" box="[136,277,1207,1231]" pageId="0" pageNumber="289">Description:</emphasis>
―Phyllopodous. Stem
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high, robust, purplish at base, in lower third with numerous, pale, 2.53.0 mm long simple hairs and very few stellate hairs; in middle third with sparse pale, 2.0
<quantity id="4CD8F4BAFFC50475FC7AD5E2F670B8E3" box="[1022,1102,1243,1267]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" pageId="0" pageNumber="289" unit="mm" value="2.5">2.5 mm</quantity>
long simple hairs and numerous stellate hairs; in upper third with very sparse, pale, dark-based, up to
<quantity id="4CD8F4BAFFC50475FC07D5C6F1E8B907" box="[899,982,1279,1303]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="0" pageNumber="289" unit="mm" value="1.5">1.5 mm</quantity>
long, simple hairs, numerous stellate hairs and few, blackish,
<quantity id="4CD8F4BAFFC50475FEDED41AF3E0B92B" box="[346,478,1315,1339]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" metricValueMax="6.0" metricValueMin="4.0" pageId="0" pageNumber="289" unit="mm" value="0.5" valueMax="0.6" valueMin="0.4">0.40.6 mm</quantity>
long glandular hairs. Main synflorescence more or less umbellate with 1015 capitula. Acladium 1.0
<quantity id="4CD8F4BAFFC50475FEACD47EF34BB94F" box="[296,373,1351,1375]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" pageId="0" pageNumber="289" unit="cm" value="2.5">2.5 cm</quantity>
. Other synflorescence branches in axis of middle and upper cauline leaves (the lower ones up to
<quantity id="4CD8F4BAFFC50475FA15D47EF297B993" metricMagnitude="-1" metricUnit="m" metricValue="2.5" pageId="0" pageNumber="289" unit="cm" value="25.0">25 cm</quantity>
long), with 47 capitula, covered by numerous stellate hairs, sparse, pale, up to 1.0 mm long, simple hairs and few, blackish,
<quantity id="4CD8F4BAFFC50475FF6AD4B6F353B9B7" box="[238,365,1423,1447]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" metricValueMax="6.0" metricValueMin="4.0" pageId="0" pageNumber="289" unit="mm" value="0.5" valueMax="0.6" valueMin="0.4">0.40.6 mm</quantity>
long glandular hairs. Rosette leaves 810, present at anthesis, up to
<quantity id="4CD8F4BAFFC50475FBBAD4B6F6BEB9B7" box="[1086,1152,1423,1447]" metricMagnitude="-1" metricUnit="m" metricValue="1.3" pageId="0" pageNumber="289" unit="cm" value="13.0">13 cm</quantity>
long and up to
<quantity id="4CD8F4BAFFC50475FAA7D4B6F755B9B7" box="[1315,1387,1423,1447]" metricMagnitude="-2" metricUnit="m" metricValue="3.5" pageId="0" pageNumber="289" unit="cm" value="3.5">3.5 cm</quantity>
wide, oblanceolate, denticulate or subentire, rounded or subacute at apex, gradually tapered to a long, winged, purplish petiole covered by numerous, pale, 2.53.0 mm long simple hairs; on both surfaces with scattered, pale, up to
<quantity id="4CD8F4BAFFC50475FB62D4EEF71AB9FF" box="[1254,1316,1495,1519]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="0" pageNumber="289" unit="mm" value="1.0">1 mm</quantity>
long simple hairs; on margins with numerous, pale, up to
<quantity id="4CD8F4BAFFC50475FDFFD4C2F0F0BA03" box="[635,718,1531,1555]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="0" pageNumber="289" unit="mm" value="1.5">1.5 mm</quantity>
long, simple hairs and a few glandular hairs. Cauline leaves 610, somewhat coriaceous, lanceolate, acute at apex, denticulate or sharply dentate, gradually reduced in size upwards, tapered to a short, winged petiole; the lover cauline leaves covered by the same indumentum as the rosette leaves; the upper cauline leaves on both surfaces with scattered and sparse stellate hairs, simple hairs, and few glandular hairs on the margins. The 24-uppermost cauline leaves sessile, aristate,
<quantity id="4CD8F4BAFFC50475FD07D7B2F0EABAB3" box="[643,724,1675,1699]" metricMagnitude="-2" metricUnit="m" metricValue="1.5" metricValueMax="2.0" metricValueMin="1.0" pageId="0" pageNumber="289" unit="cm" value="1.5" valueMax="2.0" valueMin="1.0">12 cm</quantity>
long, with numerous, pale, dark-based, up to
<quantity id="4CD8F4BAFFC50475FB4ED7B2F723BAB3" box="[1226,1309,1675,1699]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="0" pageNumber="289" unit="mm" value="1.5">1.5 mm</quantity>
long, simple hairs, mixed with blackish glandular hairs and stellate hairs. Peduncles erect, up to
<quantity id="4CD8F4BAFFC50475FC77D796F616BAD7" box="[1011,1064,1711,1735]" metricMagnitude="-2" metricUnit="m" metricValue="5.0" pageId="0" pageNumber="289" unit="cm" value="5.0">5 cm</quantity>
long, grey, covered by dense stellate hairs, numerous to dense,
<quantity id="4CD8F4BAFFC50475FE26D7EAF01CBAFB" box="[418,546,1747,1771]" metricMagnitude="-4" metricUnit="m" metricValue="5.5" metricValueMax="7.0" metricValueMin="4.0" pageId="0" pageNumber="289" unit="mm" value="0.55" valueMax="0.7" valueMin="0.4">0.40.7 mm</quantity>
long, blackish glandular hairs, and scattered, up to
<quantity id="4CD8F4BAFFC50475FBD4D7EAF69CBAFB" box="[1104,1186,1747,1771]" metricMagnitude="-3" metricUnit="m" metricValue="1.2" pageId="0" pageNumber="289" unit="mm" value="1.2">1.2 mm</quantity>
long, dark-based simple hairs. Bracteoles 13, linear, up to
<quantity id="4CD8F4BAFFC50475FE7ED7CEF009BB1F" box="[506,567,1783,1807]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" pageId="0" pageNumber="289" unit="mm" value="5.0">5 mm</quantity>
long, covered by the same indumentum as the involucral bracts. Involucres
<quantity id="4CD8F4BAFFC50475FAE5D7CEF795BB1F" box="[1377,1451,1783,1807]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="0" pageNumber="289" unit="mm" value="10.0">10 mm</quantity>
long, subglobose at base, with moderately dense indumentum. Involucral bracts in three rows; outer bracts squarrose but not recurved at apices; dark green with pale margins, lanceolate, acute at apex, with subdense, blackish,
<quantity id="4CD8F4BAFFC50475FB69D606F753BB47" box="[1261,1389,1855,1879]" metricMagnitude="-4" metricUnit="m" metricValue="5.5" metricValueMax="7.0" metricValueMin="4.0" pageId="0" pageNumber="289" unit="mm" value="0.55" valueMax="0.7" valueMin="0.4">0.40.7 mm</quantity>
long, glandular hairs, numerous, dark-based, up to
<quantity id="4CD8F4BAFFC50475FDE9D65AF080BB6B" box="[621,702,1891,1915]" metricMagnitude="-3" metricUnit="m" metricValue="1.2" pageId="0" pageNumber="289" unit="mm" value="1.2">1.2 mm</quantity>
long, simple hairs, and few, stellate hairs on margins. Ligules yellow,
<quantity id="4CD8F4BAFFC50475FF0CD6BEF2ECBB8F" box="[136,210,1927,1951]" metricMagnitude="-2" metricUnit="m" metricValue="1.7" pageId="0" pageNumber="289" unit="cm" value="1.7">1.7 cm</quantity>
long, sparsely ciliate at apex. Styles yellow. Achenes black,
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long. Pappus pale-grey. Pollen numerous, spherical and of varying size. Flowering: August.
</paragraph>
<caption id="DF5F09D7FFC40474FF0CD630F0CDBB0E" ID-DOI="http://doi.org/10.5281/zenodo.7778587" ID-Zenodo-Dep="7778587" box="[136,755,1801,1823]" httpUri="https://zenodo.org/record/7778587/files/figure.png" pageId="1" pageNumber="290" startId="1.[136,234,1801,1823]" targetBox="[267,1321,190,1777]" targetPageId="1">
<paragraph id="8B9F595FFFC40474FF0CD630F0CDBB0E" blockId="1.[136,755,1801,1823]" box="[136,755,1801,1823]" pageId="1" pageNumber="290">
<emphasis id="B954854DFFC40474FF0CD630F33DBB0E" bold="true" box="[136,259,1801,1823]" pageId="1" pageNumber="290">FIGURE 1.</emphasis>
Holotype of
<taxonomicName id="4C2022DCFFC40474FE06D633F0CEBB0E" authority="(KRAM)" baseAuthorityName="KRAM" box="[386,752,1801,1823]" class="Magnoliopsida" family="Asteraceae" genus="Hieracium" kingdom="Plantae" order="Asterales" pageId="1" pageNumber="290" phylum="Tracheophyta" rank="species" species="umbellonigritum">
<emphasis id="B954854DFFC40474FE06D633F0B0BB0E" box="[386,654,1801,1823]" italics="true" pageId="1" pageNumber="290">Hieracium umbellonigritum</emphasis>
(KRAM)
</taxonomicName>
.
</paragraph>
</caption>
<paragraph id="8B9F595FFFC40474FF39D676F1CAB40B" blockId="1.[136,1452,1871,2075]" pageId="1" pageNumber="290">
<emphasis id="B954854DFFC40474FF39D676F31EBB77" bold="true" box="[189,288,1871,1895]" pageId="1" pageNumber="290">Affinity:</emphasis>
<taxonomicName id="4C2022DCFFC40474FEBED669F059BB77" box="[314,615,1871,1895]" class="Magnoliopsida" family="Asteraceae" genus="Hieracium" kingdom="Plantae" order="Asterales" pageId="1" pageNumber="290" phylum="Tracheophyta" rank="species" species="umbellonigritum">
<emphasis id="B954854DFFC40474FEBED669F059BB77" box="[314,615,1871,1895]" italics="true" pageId="1" pageNumber="290">Hieracium umbellonigritum</emphasis>
</taxonomicName>
may have originated as a result of hybridization between diploid, sexual
<taxonomicName id="4C2022DCFFC40474FA15D669F338BB9B" authorityName="Linnaeus" authorityYear="1753" class="Magnoliopsida" family="Asteraceae" genus="Hieracium" kingdom="Plantae" order="Asterales" pageId="1" pageNumber="290" phylum="Tracheophyta" rank="species" species="umbellatum">
<emphasis id="B954854DFFC40474FA15D669F338BB9B" italics="true" pageId="1" pageNumber="290">H. umbellatum</emphasis>
</taxonomicName>
and tetraploid, apomictic
<emphasis id="B954854DFFC40474FDA4D64DF09BBB9B" box="[544,677,1908,1931]" italics="true" pageId="1" pageNumber="290">
<taxonomicName id="4C2022DCFFC40474FDA4D64DF09FBB9B" authorityName="Uechtritz" authorityYear="1873" box="[544,673,1908,1931]" class="Magnoliopsida" family="Asteraceae" genus="Hieracium" kingdom="Plantae" order="Asterales" pageId="1" pageNumber="290" phylum="Tracheophyta" rank="species" species="nigritum">H. nigritum</taxonomicName>
.
</emphasis>
In general habit,
<taxonomicName id="4C2022DCFFC40474FCE7D64DF608BB9B" box="[867,1078,1907,1931]" class="Magnoliopsida" family="Asteraceae" genus="Hieracium" kingdom="Plantae" order="Asterales" pageId="1" pageNumber="290" phylum="Tracheophyta" rank="species" species="umbellonigritum">
<emphasis id="B954854DFFC40474FCE7D64DF608BB9B" box="[867,1078,1907,1931]" italics="true" pageId="1" pageNumber="290">H. umbellonigritum</emphasis>
</taxonomicName>
is remarkably similar to
<taxonomicName id="4C2022DCFFC40474FAC2D64DF36CBBBF" authority="Szelag (2016: 197)" authorityName="Szelag" authorityPageNumber="197" authorityYear="2016" class="Magnoliopsida" family="Asteraceae" genus="Hieracium" kingdom="Plantae" order="Asterales" pageId="1" pageNumber="290" phylum="Tracheophyta" rank="species" species="mrazii">
<emphasis id="B954854DFFC40474FAC2D64DF795BB9B" box="[1350,1451,1908,1931]" italics="true" pageId="1" pageNumber="290">H. mrazii</emphasis>
<bibRefCitation id="EFB124AEFFC40474FF0CD6AEF36CBBBF" author="Szelag, Z." box="[136,338,1943,1967]" pageId="1" pageNumber="290" pagination="197 - 200" refId="ref1674" refString="Szelag, Z. (2016) Hieracium mrazii (Asteraceae), a new hybridogenous species from Romania. Phytotaxa 289 (2): 197 - 200. https: // doi. org / 10.11646 / phytotaxa. 289.2.11" type="journal article" year="2016">Szeląg (2016: 197)</bibRefCitation>
</taxonomicName>
and
<taxonomicName id="4C2022DCFFC40474FE00D6A1F0D6BBBF" authority="Szelag (2019: 279)" authorityName="Szelag" authorityPageNumber="279" authorityYear="2019" box="[388,744,1943,1967]" class="Magnoliopsida" family="Asteraceae" genus="Hieracium" kingdom="Plantae" order="Asterales" pageId="1" pageNumber="290" phylum="Tracheophyta" rank="species" species="wierzbickii">
<emphasis id="B954854DFFC40474FE00D6A1F027BBBF" box="[388,537,1943,1967]" italics="true" pageId="1" pageNumber="290">H. wierzbickii</emphasis>
<bibRefCitation id="EFB124AEFFC40474FD9BD6AEF0D6BBBF" author="Szelag, Z." box="[543,744,1943,1967]" pageId="1" pageNumber="290" pagination="279 - 284" refId="ref1716" refString="Szelag, Z. (2019) Hieracia balcanica XVII. Hieracium wierzbickii (Asteraceae), a new hybridogenous species from Banat in Romania. Phytotaxa 399 (4): 279 - 284. https: // doi. org / 10.11646 / phytotaxa. 399.4.3" type="journal article" year="2019">Szeląg (2019: 279)</bibRefCitation>
</taxonomicName>
recently described from
<collectingCountry id="F33719CFFFC40474FC74D6AEF66ABBBF" box="[1008,1108,1943,1967]" name="Romania" pageId="1" pageNumber="290">Romania</collectingCountry>
. It differs, however, in a specific features of
<taxonomicName id="4C2022DCFFC40474FE81D685F3BABBC3" authorityName="Uechtritz" authorityYear="1873" box="[261,388,1980,2003]" class="Magnoliopsida" family="Asteraceae" genus="Hieracium" kingdom="Plantae" order="Asterales" pageId="1" pageNumber="290" phylum="Tracheophyta" rank="species" species="nigritum">
<emphasis id="B954854DFFC40474FE81D685F3BABBC3" box="[261,388,1980,2003]" italics="true" pageId="1" pageNumber="290">H. nigritum</emphasis>
</taxonomicName>
, i.e. the presence of glandular hairs on leaf margins, dense glandular hairs on the peduncles and involucral bracts, and the ligules ciliate at the apex. Its relationship with
<taxonomicName id="4C2022DCFFC40474FC3DD6D9F665BBE7" authorityName="Linnaeus" authorityYear="1753" box="[953,1115,2015,2039]" class="Magnoliopsida" family="Asteraceae" genus="Hieracium" kingdom="Plantae" order="Asterales" pageId="1" pageNumber="290" phylum="Tracheophyta" rank="species" species="umbellatum">
<emphasis id="B954854DFFC40474FC3DD6D9F665BBE7" box="[953,1115,2015,2039]" italics="true" pageId="1" pageNumber="290">H. umbellatum</emphasis>
</taxonomicName>
is evident from the umbellate synflorescence, and the 610, lanceolate and somewhat coriaceous cauline leaves.
</paragraph>
</subSubSection>
<caption id="DF5F09D7FFC70477FF0CD281F138BFDE" ID-DOI="http://doi.org/10.5281/zenodo.7777028" ID-Zenodo-Dep="7777028" box="[136,774,952,974]" httpUri="https://zenodo.org/record/7777028/files/figure.png" pageId="2" pageNumber="291" startId="2.[136,234,952,974]" targetBox="[196,1391,190,928]" targetPageId="2">
<paragraph id="8B9F595FFFC70477FF0CD281F138BFDE" blockId="2.[136,774,952,974]" box="[136,774,952,974]" pageId="2" pageNumber="291">
<emphasis id="B954854DFFC70477FF0CD281F33DBFDD" bold="true" box="[136,259,952,974]" pageId="2" pageNumber="291">FIGURE 2.</emphasis>
Holotype of
<taxonomicName id="4C2022DCFFC70477FE06D280F0B0BFDD" box="[386,654,952,974]" class="Magnoliopsida" family="Asteraceae" genus="Hieracium" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="291" phylum="Tracheophyta" rank="species" species="umbellonigritum">
<emphasis id="B954854DFFC70477FE06D280F0B0BFDD" box="[386,654,952,974]" italics="true" pageId="2" pageNumber="291">Hieracium umbellonigritum</emphasis>
</taxonomicName>
: involucres.
</paragraph>
</caption>
<subSubSection id="C33A0AD4FFC70477FF39D2C7F71EBA22" pageId="2" pageNumber="291" type="distribution">
<paragraph id="8B9F595FFFC70477FF39D2C7F093B8B6" blockId="2.[136,1452,1022,1586]" pageId="2" pageNumber="291">
<emphasis id="B954854DFFC70477FF39D2C7F3DDB806" bold="true" box="[189,483,1022,1046]" pageId="2" pageNumber="291">Distribution and habitat:</emphasis>
<taxonomicName id="4C2022DCFFC70477FE7AD2C6F112B806" box="[510,812,1022,1046]" class="Magnoliopsida" family="Asteraceae" genus="Hieracium" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="291" phylum="Tracheophyta" rank="species" species="umbellonigritum">
<emphasis id="B954854DFFC70477FE7AD2C6F112B806" box="[510,812,1022,1046]" italics="true" pageId="2" pageNumber="291">Hieracium umbellonigritum</emphasis>
</taxonomicName>
is endemic to the Karkonosze Mountains in the Sudetes. It grows together with
<taxonomicName id="4C2022DCFFC70477FE07D51AF03CB82A" authorityName="Uechtritz" authorityYear="1873" box="[387,514,1059,1082]" class="Magnoliopsida" family="Asteraceae" genus="Hieracium" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="291" phylum="Tracheophyta" rank="species" species="nigritum">
<emphasis id="B954854DFFC70477FE07D51AF03CB82A" box="[387,514,1059,1082]" italics="true" pageId="2" pageNumber="291">H. nigritum</emphasis>
</taxonomicName>
, in a few clusters in grassy places on silicate bedrock, on the margins of
<taxonomicName id="4C2022DCFFC70477FAAFD51AF795B82A" box="[1323,1451,1059,1082]" class="Pinopsida" family="Pinaceae" genus="Pinus" kingdom="Plantae" order="Pinales" pageId="2" pageNumber="291" phylum="Tracheophyta" rank="species" species="mugo">
<emphasis id="B954854DFFC70477FAAFD51AF795B82A" box="[1323,1451,1059,1082]" italics="true" pageId="2" pageNumber="291">Pinus mugo</emphasis>
</taxonomicName>
thickets, along a tourist path from the Polana glade to the main ridge of the mountains, above the Wielki Staw glacial lake, at
<quantity id="4CD8F4BAFFC70477FF26D553F308B892" box="[162,310,1130,1154]" metricMagnitude="3" metricUnit="m" metricValue="1.295" metricValueMax="1.31" metricValueMin="1.28" pageId="2" pageNumber="291" unit="m" value="1295.0" valueMax="1310.0" valueMin="1280.0">12801310 m</quantity>
a.s.l. In
<date id="FF9E7F9FFFC70477FE15D553F3C2B892" box="[401,508,1130,1154]" pageId="2" pageNumber="291" value="2020-07">July 2020</date>
, the population of
<taxonomicName id="4C2022DCFFC70477FD40D552F1A9B892" box="[708,919,1130,1154]" class="Magnoliopsida" family="Asteraceae" genus="Hieracium" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="291" phylum="Tracheophyta" rank="species" species="umbellonigritum">
<emphasis id="B954854DFFC70477FD40D552F1A9B892" box="[708,919,1130,1154]" italics="true" pageId="2" pageNumber="291">H. umbellonigritum</emphasis>
</taxonomicName>
comprised about twelve plants, however, the lack of flowering plants made precise counting difficult.
</paragraph>
<paragraph id="8B9F595FFFC70477FF39D58BF664B8FE" blockId="2.[136,1452,1022,1586]" pageId="2" pageNumber="291">
<emphasis id="B954854DFFC70477FF39D58BF338B8DA" bold="true" box="[189,262,1202,1226]" pageId="2" pageNumber="291">Notes:</emphasis>
<taxonomicName id="4C2022DCFFC70477FEA5D58AF3CBB8DA" authorityName="Uechtritz" authorityYear="1873" box="[289,501,1203,1226]" class="Magnoliopsida" family="Asteraceae" genus="Hieracium" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="291" phylum="Tracheophyta" rank="species" species="nigritum">
<emphasis id="B954854DFFC70477FEA5D58AF3CBB8DA" box="[289,501,1203,1226]" italics="true" pageId="2" pageNumber="291">Hieracium nigritum</emphasis>
</taxonomicName>
is a rare subalpine species described from the Sudetes and known also in the Carpathians (
<bibRefCitation id="EFB124AEFFC70477FF0BD5EFF339B8FE" author="Zahn, K. H." box="[143,263,1238,1262]" pageId="2" pageNumber="291" refId="ref1847" refString="Zahn, K. H. (1938) Hieracium L. In: Graebner fil., P. (Ed.) Synopsis der mitteleuropaischen Flora, vol. 12 (3). Borntraeger, Berlin, 708 pp." type="book" year="1938">Zahn 1938</bibRefCitation>
). It is tetraploid and reproduce apomictically (
<bibRefCitation id="EFB124AEFFC70477FD70D5EFF140B8FE" author="Chrtek, J." box="[756,894,1238,1262]" pageId="2" pageNumber="291" pagination="783 - 790" refId="ref1437" refString="Chrtek, J. (1996) Chromosome number in selected species of Hieraciu m (Compositae) in the Sudeten Mts. and the Western and Ukrainian Eastern Carpathians. Fragmenta Floristica et Geobotanica 41: 783 - 790." type="journal article" year="1996">Chrtek 1996</bibRefCitation>
; Musiał
<emphasis id="B954854DFFC70477FC5DD5EEF631B8FE" box="[985,1039,1238,1262]" italics="true" pageId="2" pageNumber="291">et al.</emphasis>
2015).
</paragraph>
<paragraph id="8B9F595FFFC70477FF0CD5C2F162B94A" blockId="2.[136,1452,1022,1586]" pageId="2" pageNumber="291">
<taxonomicName id="4C2022DCFFC70477FF0CD5C2F3BBB902" authorityName="Linnaeus" authorityYear="1753" box="[136,389,1274,1298]" class="Magnoliopsida" family="Asteraceae" genus="Hieracium" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="291" phylum="Tracheophyta" rank="species" species="umbellatum">
<emphasis id="B954854DFFC70477FF0CD5C2F3BBB902" box="[136,389,1274,1298]" italics="true" pageId="2" pageNumber="291">Hieracium umbellatum</emphasis>
</taxonomicName>
is a diploid, sexual species widely distributed in Europe, often participating in spontaneous hybridization with other
<taxonomicName id="4C2022DCFFC70477FE13D426F037B926" box="[407,521,1311,1334]" class="Magnoliopsida" family="Asteraceae" genus="Hieracium" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="291" phylum="Tracheophyta" rank="genus">
<emphasis id="B954854DFFC70477FE13D426F037B926" box="[407,521,1311,1334]" italics="true" pageId="2" pageNumber="291">Hieracium</emphasis>
</taxonomicName>
taxa (
<bibRefCitation id="EFB124AEFFC70477FDCBD427F0E7B926" author="Szelag, Z." box="[591,729,1310,1334]" pageId="2" pageNumber="291" pagination="197 - 200" refId="ref1674" refString="Szelag, Z. (2016) Hieracium mrazii (Asteraceae), a new hybridogenous species from Romania. Phytotaxa 289 (2): 197 - 200. https: // doi. org / 10.11646 / phytotaxa. 289.2.11" type="journal article" year="2016">Szeląg 2016</bibRefCitation>
,
<bibRefCitation id="EFB124AEFFC70477FD62D427F11EB926" author="Szelag, Z." box="[742,800,1310,1334]" pageId="2" pageNumber="291" pagination="279 - 284" refId="ref1716" refString="Szelag, Z. (2019) Hieracia balcanica XVII. Hieracium wierzbickii (Asteraceae), a new hybridogenous species from Banat in Romania. Phytotaxa 399 (4): 279 - 284. https: // doi. org / 10.11646 / phytotaxa. 399.4.3" type="journal article" year="2019">2019</bibRefCitation>
). Its hybridization potential as maternal plant has also been confirmed experimentally (
<bibRefCitation id="EFB124AEFFC70477FE2ED47BF04EB94A" author="Chrtek, J. &amp; Mraz, P. &amp; Sennikov, A. N." box="[426,624,1346,1370]" pageId="2" pageNumber="291" pagination="365 - 373" refId="ref1478" refString="Chrtek, J., Mraz, P. &amp; Sennikov, A. N. (2006) Hieracium × grofae - a rediscovered diploid hybrid from the Ukrainian Carpathian. Biologia 61: 365 - 373. https: // doi. org / 10.2478 / s 11756 - 006 - 0066 - 0" type="journal article" year="2006">
Chrtek
<emphasis id="B954854DFFC70477FE7FD47AF00FB94A" box="[507,561,1346,1370]" italics="true" pageId="2" pageNumber="291">et al.</emphasis>
2006
</bibRefCitation>
;
<bibRefCitation id="EFB124AEFFC70477FDFED47BF16FB94A" author="Mraz, P. &amp; Paule, J." box="[634,849,1346,1370]" pageId="2" pageNumber="291" pagination="1 - 26" refId="ref1580" refString="Mraz, P. &amp; Paule, J. (2006) Experimental hybridization in the genus Hieracium s. str. (Asteraceae): crosses between selected diploid taxa. Preslia 78: 1 - 26." type="journal article" year="2006">Mráz &amp; Paule 2006</bibRefCitation>
).
</paragraph>
<paragraph id="8B9F595FFFC70477FF39D45EF71EBA22" blockId="2.[136,1452,1022,1586]" pageId="2" pageNumber="291">
<taxonomicName id="4C2022DCFFC70477FF39D45EF3D6B96E" box="[189,488,1382,1406]" class="Magnoliopsida" family="Asteraceae" genus="Hieracium" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="291" phylum="Tracheophyta" rank="species" species="umbellonigritum">
<emphasis id="B954854DFFC70477FF39D45EF3D6B96E" box="[189,488,1382,1406]" italics="true" pageId="2" pageNumber="291">Hieracium umbellonigritum</emphasis>
</taxonomicName>
is the first example of hybridization between
<taxonomicName id="4C2022DCFFC70477FC54D45EF651B96E" authorityName="Linnaeus" authorityYear="1753" box="[976,1135,1382,1406]" class="Magnoliopsida" family="Asteraceae" genus="Hieracium" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="291" phylum="Tracheophyta" rank="species" species="umbellatum">
<emphasis id="B954854DFFC70477FC54D45EF651B96E" box="[976,1135,1382,1406]" italics="true" pageId="2" pageNumber="291">H. umbellatum</emphasis>
</taxonomicName>
and representative of
<emphasis id="B954854DFFC70477FADFD45EF750B96E" box="[1371,1390,1383,1406]" italics="true" pageId="2" pageNumber="291">H</emphasis>
. sect.
<taxonomicName id="4C2022DCFFC70477FF0CD4B3F033B9B2" authority="(Griseb.) Gremli (1881: 269)" authorityName="Gremli" authorityPageNumber="269" authorityYear="1881" baseAuthorityName="Griseb." box="[136,525,1418,1442]" class="Insecta" family="Geometridae" genus="Alpina" kingdom="Animalia" order="Lepidoptera" pageId="2" pageNumber="291" phylum="Arthropoda" rank="genus">
<emphasis id="B954854DFFC70477FF0CD4B3F2F1B9B2" box="[136,207,1418,1442]" italics="true" pageId="2" pageNumber="291">Alpina</emphasis>
(Griseb.)
<bibRefCitation id="EFB124AEFFC70477FEB9D4B3F033B9B2" author="Gremli, A." box="[317,525,1418,1442]" pageId="2" pageNumber="291" refId="ref1534" refString="Gremli, A. (1881) Excursionsflora fur die Schweiz. Ed. 4. J. J. Christen, Aarau, 486 pp." type="book" year="1881">Gremli (1881: 269)</bibRefCitation>
</taxonomicName>
in the Sudetes. It is probably a young taxon which persists at the place of its creation. The hybridization may have happened when
<taxonomicName id="4C2022DCFFC70477FDE5D496F0C1B9D6" authorityName="Linnaeus" authorityYear="1753" box="[609,767,1454,1478]" class="Magnoliopsida" family="Asteraceae" genus="Hieracium" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="291" phylum="Tracheophyta" rank="species" species="umbellatum">
<emphasis id="B954854DFFC70477FDE5D496F0C1B9D6" box="[609,767,1454,1478]" italics="true" pageId="2" pageNumber="291">H. umbellatum</emphasis>
</taxonomicName>
had appeared in the neighborhood of the
<taxonomicName id="4C2022DCFFC70477FB36D496F713B9D6" authorityName="Uechtritz" authorityYear="1873" box="[1202,1325,1455,1478]" class="Magnoliopsida" family="Asteraceae" genus="Hieracium" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="291" phylum="Tracheophyta" rank="species" species="nigritum">
<emphasis id="B954854DFFC70477FB36D496F713B9D6" box="[1202,1325,1455,1478]" italics="true" pageId="2" pageNumber="291">H. nigritum</emphasis>
</taxonomicName>
population. Accidental introduction of lowland species to the higher mountain locations is often observed during renovation of tourist routes, but most of these plants decease soon. I suppose the same fate befell
<taxonomicName id="4C2022DCFFC70477FC3ED4CEF666BA1E" authorityName="Linnaeus" authorityYear="1753" box="[954,1112,1526,1550]" class="Magnoliopsida" family="Asteraceae" genus="Hieracium" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="291" phylum="Tracheophyta" rank="species" species="umbellatum">
<emphasis id="B954854DFFC70477FC3ED4CEF666BA1E" box="[954,1112,1526,1550]" italics="true" pageId="2" pageNumber="291">H. umbellatum</emphasis>
</taxonomicName>
which was unable to survive in the subalpine zone. It would be interesting to see if
<taxonomicName id="4C2022DCFFC70477FD2AD722F1BFBA22" box="[686,897,1562,1586]" class="Magnoliopsida" family="Asteraceae" genus="Hieracium" kingdom="Plantae" order="Asterales" pageId="2" pageNumber="291" phylum="Tracheophyta" rank="species" species="umbellonigritum">
<emphasis id="B954854DFFC70477FD2AD722F1BFBA22" box="[686,897,1562,1586]" italics="true" pageId="2" pageNumber="291">H. umbellonigritum</emphasis>
</taxonomicName>
spreads in the Karkonosze Mountains.
</paragraph>
</subSubSection>
</treatment>
</document>