402 lines
33 KiB
XML
402 lines
33 KiB
XML
<document id="547C65D289D1F0C3B2533640A99A26AF" ID-DOI="10.5091/plecevo.120171" ID-publisher-id="120171" URI-arpha="FC31B061-642C-5B93-BF39-CA0113B2B9FE" XM.bibliography_approvedBy="admin" XM.materialsCitations_approvedBy="admin" XM.taxonomicNames_approvedBy="admin" XM.treatmentCitations_approvedBy="admin" article-type="research-article" checkinTime="1722878488464" checkinUser="pensoft" docAuthor="Stirton, Charles H., Bello, Abubakar & Muasya, A. Muthama" docDate="2024" docId="F7493D14788E531082B61DE89E9009E5" docLanguage="en" docName="Plant Ecology and Evolution 157(3): 291-312" docOrigin="Plant Ecology and Evolution 157 (3)" docSource="https://plecevo.eu/article/120171/download/xml/" docStyle="DocumentStyle:PensoftTaxPub.0000.journal_article.generic" docStyleName="PensoftTaxPub.0000.journal_article.generic" docTitle="Psoralea prompta C. H. Stirt. & Muasya 2024, sp. nov." docType="treatment" docVersion="3" dtd-version="3.0" lastPageNumber="312" masterDocId="FC31B061642C5B93BF39CA0113B2B9FE" masterDocTitle="Ten new species and notes on the genus Psoralea L. (Psoraleeae, Fabaceae) from South Africa" masterLastPageNumber="312" masterPageNumber="291" pageNumber="291" updateTime="1722882837391" updateUser="ExternalLinkService">
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<mods:mods id="6C7FB47C243ECC3B206BA1E3A85124C2" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="6D43419CC4BD68DE0A9E80316A69E082">
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<mods:title id="E870FEE21BF92FE1629BA75016804F4F">Ten new species and notes on the genus Psoralea L. (Psoraleeae, Fabaceae) from South Africa</mods:title>
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</mods:titleInfo>
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<mods:name id="96EEF6379F51151FE6ECA8A62E39D528" type="personal">
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<mods:role id="4011A2369AB2B1DC5118EB4D6458AF66">
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<mods:roleTerm id="C1DA6F92E5311FEF818185FFDD9B61AD">Author</mods:roleTerm>
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<mods:namePart id="7CA950459FFB41477E6A25FBDC1F56B4">Stirton, Charles H.</mods:namePart>
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<mods:nameIdentifier id="9CECBCC0F98AE4FE97E3B7B04B48BFAD" type="ORCID">0000-0001-7207-2765</mods:nameIdentifier>
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<mods:affiliation id="BDA01A7889326889C684953DA0707E7C">Bolus Herbarium, Biological Sciences Department, University of Cape Town, Cape Town, South Africa</mods:affiliation>
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</mods:name>
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<mods:name id="26B14287797108AB672DB6090AE1900A" type="personal">
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<mods:roleTerm id="FEBBE2DB62178F94A8E9B240A5C4D307">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="CA5A70D6CF37C25377C2383A2F5400CD">Bello, Abubakar</mods:namePart>
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<mods:nameIdentifier id="10453E507BEE232AB96CBB9FFF0E4AA7" type="ORCID">0000-0002-3105-914X</mods:nameIdentifier>
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<mods:affiliation id="676D9FAF7C23FCB4E927EE93AFEAA7DD">Department of Biology, Umaru Musa Yar’adua University, Katsina State, Nigeria & Department of Molecular Evolution and Plant Systematics & Herbarium (LZ), Institute of Biology, Leipzig University, Leipzig, Germany & German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany</mods:affiliation>
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</mods:name>
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<mods:name id="6F1F74800BA6F05F50BCDEF6F7C28470" type="personal">
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<mods:role id="6B8DDA111F80073A21D79AD205935B24">
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<mods:roleTerm id="7FD808610A1BCD6976EE3533A40D0771">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="FAD6F95F84DE3329742B9FF1BB4F0008">Muasya, A. Muthama</mods:namePart>
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<mods:nameIdentifier id="C431CD966419939B9D18163AA2B563AE" type="ORCID">0000-0002-0763-0780</mods:nameIdentifier>
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<mods:affiliation id="57B45CB9346F4EE497ECC2E7120B63A1">Bolus Herbarium, Biological Sciences Department, University of Cape Town, Cape Town, South Africa</mods:affiliation>
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</mods:name>
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<mods:typeOfResource id="E4CD03B00312DA4703BAE4E567A61FCE">text</mods:typeOfResource>
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<mods:titleInfo id="D12E04609FAA7FC2D7AD29458AAAC22B">
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<mods:title id="788C5EDFDD6F3F5C148073F87F72521B">Plant Ecology and Evolution</mods:title>
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</mods:titleInfo>
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<mods:part id="0EF129A59F34AD77AEA1EE0B6B3D7233">
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<mods:date id="FB3AD5DA98D5C13FC547FB092854D18C">2024</mods:date>
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<mods:number id="DE2650B96553B0C70B989A67DED6A576">2024-08-05</mods:number>
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</mods:detail>
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<mods:detail id="B1D3A00180CCDC83D7B29FBCBC99D8C4" type="volume">
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<mods:number id="0F5CC0FDC790B15B1637899E6EECF542">157</mods:number>
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</mods:detail>
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<mods:detail id="23857159C285CBC3EE9D08EF516F8865" type="issue">
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<mods:number id="A2F9F450D1B9B623FDF523CABB1DBDFC">3</mods:number>
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</mods:detail>
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<mods:extent id="F9138BC8BDB1D4BF37A94C5C179FF4E9" unit="page">
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<mods:start id="00833461CA4ED0CFAF58AF491DDBF00A">291</mods:start>
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<mods:end id="17740B8CF4257705648D297438BE611A">312</mods:end>
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</mods:extent>
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</mods:part>
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<mods:classification id="40F3C2267B6C8AFCCD43C4301588ACBA">journal article</mods:classification>
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<mods:identifier id="ADB7A12E61E60647C864AE21B11BCFEE" type="DOI">10.5091/plecevo.120171</mods:identifier>
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</mods:mods>
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<treatment id="F7493D14788E531082B61DE89E9009E5" ID-DOI="http://doi.org/10.5281/zenodo.13225363" ID-Zenodo-Dep="13225363" ID-arpha="F7493D14-788E-5310-82B6-1DE89E9009E5" ID-ipni="urn:lsid:ipni.org:names:77345670-1" LSID="urn:lsid:plazi:treatment:F7493D14788E531082B61DE89E9009E5" LSID-IPNI="urn:lsid:ipni.org:names:77345670-1" httpUri="http://treatment.plazi.org/id/F7493D14788E531082B61DE89E9009E5">
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||
<subSubSection id="D175019ABE7B6D51ED79E788A210E6FA" type="nomenclature">
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||
<paragraph id="7D25FACA82A272ABDD1D5E2F2424AADF">
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<heading id="157FB332222D5C1262903F320464EB8E" reason="label">8.</heading>
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||
<taxonomicName id="2DB02782293FBF66D7D00AC40E59DDDF" authority="C. H. Stirt. & Muasya" authorityName="C. H. Stirt. & Muasya" authorityYear="2024" class="Magnoliopsida" family="Fabaceae" genus="Psoralea" kingdom="Plantae" order="Fabales" phylum="Tracheophyta" rank="species" species="prompta" status="sp. nov.">
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<emphasis id="73DD4C778AFA50A4BC399244786781A4" italics="true">Psoralea prompta</emphasis>
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C. H. Stirt. & Muasya
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</taxonomicName>
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<taxonomicNameLabel id="E2BA1B16E4E7D4F3C6497892D178415A" rank="species">sp. nov.</taxonomicNameLabel>
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||
</paragraph>
|
||
</subSubSection>
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||
<subSubSection id="169D356B6DEDE62A9F1C5862647F1A03" type="description">
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||
<paragraph id="9BCE6F1C52C88FA2BA328631F08741DE">
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<figureCitation id="823B1720B8493C66C67CEAB60A2A70FF" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Known distribution of the ten described Psoralea species. Map by Abubakar Bello." figureDoi="10.5091/plecevo.120171.figure2" httpUri="https://binary.pensoft.net/fig/1105540">Figs 2</figureCitation>
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,
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<figureCitation id="D29D6A81FADF676A9C6C08CDC276B714" captionStart="Figure 11" captionStartId="F11" captionText="Figure 11. Psoralea prompta. A. Shrubs in stream seepage. B. Coppicing shoots. C. Surface of young shoot with papillate glands. D. Shoot with axillary inflorescences in buds and subtending leaves. E. 3 - flowered axillary inflorescence. F. 4 - flowered pedunculate inflorescence showing partially fused lobes of cupulums from individual flowers. G. Apex of a pedunculate inflorescence showing more than one flower emerging from a partially formed cupulum. Photographs: A – G by Charles Stirton." figureDoi="10.5091/plecevo.120171.figure11" httpUri="https://binary.pensoft.net/fig/1105549">11</figureCitation>
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="SECID0E6ZBG" type="material">
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||
<paragraph id="507118CD013A448ED1C2CBA5C51C8C86">
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<heading id="8754F95B73B32FA34410394FE7056CEF" reason="title">Type.</heading>
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</paragraph>
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<paragraph id="4B722242CC4037001DC545F9BD69D54C">
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<materialsCitation id="778381CD5533E5E691C67F7D1718223D" collectingDate="2009-10-24" collectorName="Muasya & Stirton" country="South Africa" county="On Markuskraal" latitude="-32.430805" location="Palmietfontein River" longLatPrecision="1" longitude="18.953018" municipality="Paleisheuwel" specimenCount="1" stateProvince="Western Cape" typeStatus="holotype">
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<collectingCountry id="E92AE09EB8A2E3DFF8D26D750782CB6A" name="South Africa">SOUTH AFRICA</collectingCountry>
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–
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<emphasis id="204E1E899C91F1AF4958DB3D370A58E4" bold="true">
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<collectingRegion id="BDEB2829DC1F00C7FBEE7BD6E6C03055" country="South Africa" name="Western Cape">Western Cape Province</collectingRegion>
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</emphasis>
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•
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<collectingCounty id="AD51E1C8A8A06E7EC551329A768B29FA">On Markuskraal</collectingCounty>
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dirt road to
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<collectingMunicipality id="F9500B58D58A7B2C151C0D4CD62B9428">Paleisheuwel</collectingMunicipality>
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off N 7, along
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<location id="BA72C9F5F53E38242AB0F9B26B5D0B78" LSID="urn:lsid:plazi:treatment:F7493D14788E531082B61DE89E9009E5:BA72C9F5F53E38242AB0F9B26B5D0B78" country="South Africa" county="On Markuskraal" latitude="-32.430805" longLatPrecision="1" longitude="18.953018" municipality="Paleisheuwel" name="Palmietfontein River" stateProvince="Western Cape">Palmietfontein River</location>
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, 3218 CD;
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<named-content content-type="dwc:verbatimCoordinates" id="NCID0EK1BG" specific-use="{"type":"Point","coordinates":[18.953017,-32.430803]}">
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||
<geoCoordinate id="7E0D1D7A4F88B03642F828955966C09F" degrees="32" direction="south" minutes="25" orientation="latitude" precision="1" seconds="50.89" value="-32.430805">32 ° 25 ’ 50.89 ” S</geoCoordinate>
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,
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<geoCoordinate id="A061B2DE34F6E5FB5D274B76DC1023F1" degrees="18" direction="east" minutes="57" orientation="longitude" precision="1" seconds="10.86" value="18.953018">18 ° 57 ’ 10.86 ” E</geoCoordinate>
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</named-content>
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;
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<date id="4E251872CF3AA2A78E0CC84454AC0AD3" value="2009-10-24">
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<collectingDate id="CB4F750CC26E81B0A9354E774E5AB320" value="2009-10-24">24 Oct. 2009</collectingDate>
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</date>
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||
;
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||
<emphasis id="DE53B07F01400C3BDE70B53210EB20A7" italics="true">
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<collectorName id="FC2FD2C73A73C3013BCDC2E0923CFAE9">Muasya</collectorName>
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&
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<collectorName id="58FB3FC2F65617079D6DF77DFBA435F2">Stirton</collectorName>
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4775
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</emphasis>
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;
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<typeStatus id="2EE7AD354882BB9FE30555D22E11C2A5" type="holotype">holotype</typeStatus>
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:
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<abbrev id="ABBRID0ER1BG" xlink_title="Bolus herbarium">
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<collectionCode id="FBFD530104F85E28511EC95909F2A602">BOL</collectionCode>
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</abbrev>
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="SECID0EV1BG" type="diagnosis">
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<paragraph id="8F299AA0657DFD6A7F72DA2AA3E0ED74">
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<heading id="98073D32BD4D06A601BE8A172515A292" reason="title">Diagnosis.</heading>
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||
</paragraph>
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<paragraph id="3E89F4A28DD087D20256777507B87D42">
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<taxonomicName id="5C6122E8C67B86B83561149DDB888431" class="Magnoliopsida" family="Fabaceae" genus="Psoralea" kingdom="Plantae" order="Fabales" phylum="Tracheophyta" rank="species" species="prompta">
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<emphasis id="B3C3AE814D402D99DA5433B3A4143340" italics="true">Psoralea prompta</emphasis>
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</taxonomicName>
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is like
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<taxonomicName id="42B8A29A34F24EE4D4F32FD4F7FE59A7" authority="Willd. ex Spreng." authorityName="Spreng." class="Magnoliopsida" family="Fabaceae" genus="Psoralea" kingdom="Plantae" order="Fabales" phylum="Tracheophyta" rank="species" species="verrucosa">
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<emphasis id="402CFACC972515FCFC84A1CC85EEC466" italics="true">P. verrucosa</emphasis>
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Willd. ex Spreng.
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</taxonomicName>
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within which it was previously included and with which it shares, unusually in
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<taxonomicName id="54438353D7F8397E69158E4F1B840965" class="Magnoliopsida" family="Fabaceae" genus="Psoralea" kingdom="Plantae" order="Fabales" phylum="Tracheophyta" rank="genus">
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<emphasis id="B6922C712240A70F4DC4450B59345056" italics="true">Psoralea</emphasis>
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</taxonomicName>
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, multi-flowered shortly pedunculate inflorescences, and partially fused cupulate bracts but differs in its reseeding habit (
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<taxonomicName id="4E8D443DBF45E19943BEF3E07CF589D0" class="Magnoliopsida" family="Fabaceae" genus="Psoralea" kingdom="Plantae" order="Fabales" phylum="Tracheophyta" rank="species" species="verrucosa">
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<emphasis id="DEFFD049865FB2BE513D85876E265F84" italics="true">P. verrucosa</emphasis>
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</taxonomicName>
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a resprouter); old wood greyish brown with age with white storied lenticels (
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<taxonomicName id="6045E5128A2AFC1676A207B8A59A4CBA" class="Magnoliopsida" family="Fabaceae" genus="Psoralea" kingdom="Plantae" order="Fabales" phylum="Tracheophyta" rank="species" species="verrucosa">
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<emphasis id="8B791937D6B54F3F4CF64471FEA1E7F2" italics="true">P. verrucosa</emphasis>
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</taxonomicName>
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brownish with blotchy lenticels); green shoots and branches smooth with small flushed dimpled-like glands (
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<taxonomicName id="E2CDB1BC545492E25B497CF673AE1AF9" class="Magnoliopsida" family="Fabaceae" genus="Psoralea" kingdom="Plantae" order="Fabales" phylum="Tracheophyta" rank="species" species="verrucosa">
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<emphasis id="0031FC0F160ADBBF4096B4A6355114A2" italics="true">P. verrucosa</emphasis>
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</taxonomicName>
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with rough, bluish green shoots and branches covered in distinct raised warty glands); leaves variable, (1 –) 3–5 - foliolate but mostly pinnately trifoliolate, terminal leaflet 70–85 × 4.0–
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<quantity id="71AD397DED5AC2F6C5F99EC1A0C0402B" metricMagnitude="-3" metricUnit="m" metricValue="4.5" unit="mm" value="4.5">4.5 mm</quantity>
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, laterals
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<quantity id="079167DA281160E042A1119932129481" metricMagnitude="-2" metricUnit="m" metricValue="5.55" metricValueMax="6.0" metricValueMin="5.1" unit="mm" value="55.5" valueMax="60.0" valueMin="51.0">51–60 mm</quantity>
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long; flowering shoot leaves 1 - foliolate, 33–45 × 2.0–
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<quantity id="E5B43D5E1DC2C9AB0AFB27848AF8ED7D" metricMagnitude="-3" metricUnit="m" metricValue="2.5" unit="mm" value="2.5">2.5 mm</quantity>
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(
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<taxonomicName id="73A434ED298D8A58749F97C766830FA3" class="Magnoliopsida" family="Fabaceae" genus="Psoralea" kingdom="Plantae" order="Fabales" phylum="Tracheophyta" rank="species" species="verrucosa">
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<emphasis id="EA3D75679D31A4B2D13DD23447B82FC7" italics="true">P. verrucosa</emphasis>
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</taxonomicName>
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leaves pinnately (2 –) 3 - foliolate at base of shoots and on water shoots, 1 - foliolate and smaller thereafter reducing in size up the flowering shoot, terminal leaflet 35–50 (– 55) × 1.0–1.5 (– 3) mm, laterals if present smaller, as are 1 - foliolate leaves); stipules narrowly lanceolate to linear (
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<taxonomicName id="50DD339A1BEF50C3DC33E19A02E07E75" class="Magnoliopsida" family="Fabaceae" genus="Psoralea" kingdom="Plantae" order="Fabales" phylum="Tracheophyta" rank="species" species="verrucosa">
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<emphasis id="1DE31BD2F7348E2CDC09A35D28BE76F4" italics="true">P. verrucosa</emphasis>
|
||
</taxonomicName>
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stipules subulate becoming triangular); flowers pale mauve and white (
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<taxonomicName id="920E6D1F00BACFB4197BCC35A1B58F5B" class="Magnoliopsida" family="Fabaceae" genus="Psoralea" kingdom="Plantae" order="Fabales" phylum="Tracheophyta" rank="species" species="verrucosa">
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<emphasis id="6031E5B8250474162541F47747EA43F5" italics="true">P. verrucosa</emphasis>
|
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</taxonomicName>
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flowers dark mauve or purple); wing petals white (
|
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<taxonomicName id="45B8072DFEE7E5E1427D1D9FBC9E5B91" class="Magnoliopsida" family="Fabaceae" genus="Psoralea" kingdom="Plantae" order="Fabales" phylum="Tracheophyta" rank="species" species="verrucosa">
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<emphasis id="E6012FAC1AE0FE963B33910DCB7A6884" italics="true">P. verrucosa</emphasis>
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</taxonomicName>
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wing petals mauve).
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</paragraph>
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<caption id="E88AFBDBEFF7502BD79528843AAFB0A6" ID-DOI="10.5091/plecevo.120171.figure11" ID-arpha="2FCDCE47-51FA-5C66-990F-17200A210986" httpUri="https://binary.pensoft.net/fig/1105549" startId="F11">
|
||
<paragraph id="FC5EFBFED5706442D5CFE99BB275EB6B">
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<label id="FD2A2868B338BCEAF6DC00E82B4B83A7">Figure 11.</label>
|
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</paragraph>
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<paragraph id="7A7E691D573414C2442EDA7D9E6171F2">
|
||
<taxonomicName id="9C25D59608F3ED1237A13C09A9C463D1" class="Magnoliopsida" family="Fabaceae" genus="Psoralea" kingdom="Plantae" order="Fabales" phylum="Tracheophyta" rank="species" species="prompta">
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<emphasis id="E92D2B7F9D4D63FCD9C617C9004B9D1D" italics="true">Psoralea prompta</emphasis>
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</taxonomicName>
|
||
.
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||
<emphasis id="52698CC8809BDBF162AA1E74F097D4EE" bold="true">A</emphasis>
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. Shrubs in stream seepage.
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<emphasis id="B0F4AB06D632A2E61745A9AADBF9006E" bold="true">B</emphasis>
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. Coppicing shoots.
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<emphasis id="D1EFE609BCAE24EAC49DE04643C343EC" bold="true">C</emphasis>
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. Surface of young shoot with papillate glands.
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<emphasis id="95D48F2036DDEB12E168FD9B15EDD1AE" bold="true">D</emphasis>
|
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. Shoot with axillary inflorescences in buds and subtending leaves.
|
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<emphasis id="13CCB2B89295B8ED050446606EA2F2D3" bold="true">E</emphasis>
|
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. 3 - flowered axillary inflorescence.
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<emphasis id="CF2DB92EEDA96B002A7B8650DBE28606" bold="true">F</emphasis>
|
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. 4 - flowered pedunculate inflorescence showing partially fused lobes of cupulums from individual flowers.
|
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<emphasis id="4B11315F3E52F2C0160B99E1AC760E5D" bold="true">G</emphasis>
|
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. Apex of a pedunculate inflorescence showing more than one flower emerging from a partially formed cupulum. Photographs: A – G by Charles Stirton.
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||
</paragraph>
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</caption>
|
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</subSubSection>
|
||
<subSubSection id="SECID0EL6BG" type="description">
|
||
<paragraph id="33C5EFA2A861428558197CBC916E0E60">
|
||
<heading id="286905010E55DB9CEE3E69DD2AFE3A8D" reason="title">Description.</heading>
|
||
</paragraph>
|
||
<paragraph id="8667EE7BF318B3E877D7006B7F67C3BA">
|
||
Tall floppy tree-like
|
||
<underline id="2E344B51DC24F8FFE4A1BA222CFD7D98">shrub</underline>
|
||
up to
|
||
<quantity id="049B0A93EB5B9614B7B987574000F5B6" metricMagnitude="0" metricUnit="m" metricValue="4.0" unit="m" value="4.0">4 m</quantity>
|
||
tall, reseeder.
|
||
<underline id="B53290901723F2B6D74EF35C677402B4">Stems</underline>
|
||
1 to few, arching, branching profusely in upper parts, finely covered in shallow crateriform glands, greasy to the touch, glabrous, glaucous when young, branches forming in tight bunched clusters, becoming woody.
|
||
<underline id="B704390D471BD2FA62ADF7E249FF4F3E">Leaves</underline>
|
||
variable, (1 –) 3–5 - foliolate but mostly pinnately trifoliolate, petiolate, stipulate.
|
||
<underline id="A9BABCEE719738A3E287A7D55B34310E">Leaflets</underline>
|
||
greyish, glabrous, dimpled, flat, apex acute, base rounded, narrowly elliptic to linear-oblong, midrib distinctly keeled below, larger on seasonal shoots than on flowering shoots, terminal leaflet 70–85 × 4.0–
|
||
<quantity id="C7A6671E665D504D8E81C8EB9E2DC5A5" metricMagnitude="-3" metricUnit="m" metricValue="4.5" unit="mm" value="4.5">4.5 mm</quantity>
|
||
, laterals
|
||
<quantity id="A1760C7D46EFCD38B4BE3D91796798AD" metricMagnitude="-2" metricUnit="m" metricValue="5.55" metricValueMax="6.0" metricValueMin="5.1" unit="mm" value="55.5" valueMax="60.0" valueMin="51.0">51–60 mm</quantity>
|
||
long; flowering shoot leaflets 1 - foliolate, 33–45 × 2.0–
|
||
<quantity id="EBC2666F0AEEB472902532467AE0BA78" metricMagnitude="-3" metricUnit="m" metricValue="2.5" unit="mm" value="2.5">2.5 mm</quantity>
|
||
; petiole
|
||
<quantity id="608484D0272B993E61CC42771E2893E7" metricMagnitude="-2" metricUnit="m" metricValue="2.4" metricValueMax="2.8" metricValueMin="2.0" unit="mm" value="24.0" valueMax="28.0" valueMin="20.0">20–28 mm</quantity>
|
||
long, verrucose; petiolules yellow, glabrous.
|
||
<underline id="575C6D2D5585DB7BE97A4E33B21D8ED5">Stipules</underline>
|
||
present, 3–4 ×
|
||
<quantity id="8E3B7E5933C584F53AD7E4B9DD587593" metricMagnitude="-4" metricUnit="m" metricValue="5.0" unit="mm" value="0.5">0.5 mm</quantity>
|
||
on flowering short shoots, 7–8 ×
|
||
<quantity id="27BB42508A9A5A7BACE071AB3265B2ED" metricMagnitude="-3" metricUnit="m" metricValue="1.0" unit="mm" value="1.0">1 mm</quantity>
|
||
on subtending branchlets, narrowly lanceolate to linear, patent to upcurving, green becoming scarious, glabrous.
|
||
<underline id="D923D151298C268C5EF212AF8001749D">Inflorescences</underline>
|
||
terminal on short shoots, axillary, pedunculate, scattered along seasonal shoots, 2–7 - flowered per peduncle; peduncle
|
||
<quantity id="BF64A0EF605040DCDD699588253AD824" metricMagnitude="-2" metricUnit="m" metricValue="1.6" metricValueMax="2.2" metricValueMin="1.0" unit="mm" value="16.0" valueMax="22.0" valueMin="10.0">10–22 mm</quantity>
|
||
long, green, dimpled, glabrous.
|
||
<underline id="66653B3D09A040E2BCC9B2AB53D25D56">Flowers</underline>
|
||
<quantity id="2F682D9A56E4212DDE3B3A89AEF681BA" metricMagnitude="-2" metricUnit="m" metricValue="1.3" metricValueMax="1.4" metricValueMin="1.2" unit="mm" value="13.0" valueMax="14.0" valueMin="12.0">12–14 mm</quantity>
|
||
long, mauve, bracts absent; scent absent, cupulum imperfect, variable depending on flower congestion, trifid, <
|
||
<quantity id="E9E279245C3CB260671892096605B6A9" metricMagnitude="-3" metricUnit="m" metricValue="1.0" unit="mm" value="1.0">1 mm</quantity>
|
||
long, well to poorly developed.
|
||
<underline id="F08F63547831EEE7FFD30DE50111E927">Calyx</underline>
|
||
lobes 5–7, teeth equal, carinal tooth
|
||
<quantity id="027727EE4691C145C0505AF2ED666BC7" metricMagnitude="-3" metricUnit="m" metricValue="2.0" unit="mm" value="2.0">2 mm</quantity>
|
||
wide, slightly broader than the rest, triangular, glandular, outside glabrous, inside of teeth finely white-haired; teeth and upper part of calyx often flushed purple, vexillar teeth fused for one third their length, tube
|
||
<quantity id="621ACFD2594B963BEA0197A7E8A068EA" metricMagnitude="-3" metricUnit="m" metricValue="2.75" metricValueMax="3.0" metricValueMin="2.5" unit="mm" value="2.75" valueMax="3.0" valueMin="2.5">2.5–3 mm</quantity>
|
||
long, equal to teeth, carinal lobe slightly broader than the rest; vexillar teeth fused above tube for one third their length and somewhat incurved.
|
||
<underline id="D2C546E8CB3C0935E12524483FDD76F9">Standard petals</underline>
|
||
13–15 ×
|
||
<quantity id="66CE744A9600EEF7816D869C469E04AB" metricMagnitude="-2" metricUnit="m" metricValue="1.5" metricValueMax="2.0" metricValueMin="1.0" unit="mm" value="15.0" valueMax="20.0" valueMin="10.0">10–20 mm</quantity>
|
||
; claw
|
||
<quantity id="8E4E38372E2C02D9CEFE263404F8DBE5" metricMagnitude="-3" metricUnit="m" metricValue="2.5" metricValueMax="3.0" metricValueMin="2.0" unit="mm" value="2.5" valueMax="3.0" valueMin="2.0">2–3 mm</quantity>
|
||
long; very broadly ovate, standard petal with purple flush and darker single purple flash, veins darker mauve, reflexed 90–120 ° at anthesis; free swollen white callosities, apex emarginate.
|
||
<underline id="45B1AC1ADB254A7C4201800BDE648BB4">Wing petals</underline>
|
||
10–12 ×
|
||
<quantity id="5E65BABEBB0D260C8A22DF518CC7550B" metricMagnitude="-3" metricUnit="m" metricValue="5.5" metricValueMax="7.0" metricValueMin="4.0" unit="mm" value="5.5" valueMax="7.0" valueMin="4.0">4–7 mm</quantity>
|
||
; claw
|
||
<quantity id="487D42403C3904D00E71F555C4109F2C" metricMagnitude="-3" metricUnit="m" metricValue="4.0" unit="mm" value="4.0">4 mm</quantity>
|
||
long; white to pale mauve, longer than keel, cultrate with a broad groove between auricles, strongly folded once along the middle; auricles swollen, well-developed, sculpturing upper basal, comprising up to 5–8 weak curved transcostal lamellae; wings lightly adherent to base of keel.
|
||
<underline id="E05927B0352ADA20AA28454B5C229ED3">Keel petals</underline>
|
||
8–13 ×
|
||
<quantity id="C1FB1083A1CBD1FCE54D58513AB5C536" metricMagnitude="-3" metricUnit="m" metricValue="4.25" metricValueMax="5.0" metricValueMin="3.5" unit="mm" value="4.25" valueMax="5.0" valueMin="3.5">3.5–5 mm</quantity>
|
||
; claw
|
||
<quantity id="8F9833671D12F1C872C54BA5FB4DC519" metricMagnitude="-3" metricUnit="m" metricValue="4.5" metricValueMax="5.0" metricValueMin="4.0" unit="mm" value="4.5" valueMax="5.0" valueMin="4.0">4–5 mm</quantity>
|
||
long; blade upcurved, apex acute.
|
||
<underline id="7D603605659A3CB33237A94229F6B1A4">Androecium</underline>
|
||
<quantity id="1DEC5AC20FCFFCA82A38B621220018AB" metricMagnitude="0" metricUnit="m" metricValue="9.5" metricValueMax="10.0" metricValueMin="9.0" unit="m" value="9.5" valueMax="10.0" valueMin="9.0">9–10 m</quantity>
|
||
long, apex incurved, tenth stamen free, sheath split adaxially, fenestrate.
|
||
<underline id="34275BE280EC9777AC31C5385789DE73">Pistil</underline>
|
||
<quantity id="0993C1ACFFE7D7969E9AF26AC9556A67" metricMagnitude="-3" metricUnit="m" metricValue="8.5" metricValueMax="9.0" metricValueMin="8.0" unit="mm" value="8.5" valueMax="9.0" valueMin="8.0">8–9 mm</quantity>
|
||
long; ovary
|
||
<quantity id="63AFFCD5455093716BE6CE109EA592C3" metricMagnitude="-3" metricUnit="m" metricValue="1.5" unit="mm" value="1.5">1.5 mm</quantity>
|
||
long, stipitate ~
|
||
<quantity id="BB75069F877B096EEB24AE96E7FB8209" metricMagnitude="-3" metricUnit="m" metricValue="1.0" unit="mm" value="1.0">1 mm</quantity>
|
||
long, glabrous, glandular especially near apex, height of curvature
|
||
<quantity id="A791BA9FBC07CD406D0114A1B5BB6BC4" metricMagnitude="-3" metricUnit="m" metricValue="3.0" unit="mm" value="3.0">3 mm</quantity>
|
||
, thickened at point of flexure, stigma capitate, penicillate.
|
||
<underline id="04E27DDBA68134BCED853746A276C3B4">Fruits</underline>
|
||
and
|
||
<underline id="E7D0601B0E4F52610E6A78963DB116DA">seeds</underline>
|
||
unknown.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="SECID0EQAAI" type="distribution">
|
||
<paragraph id="B15E6C132E785136EC79A8A5B7F9FADE">
|
||
<heading id="087C97E5A0B3CD41345E915F4FDBCB1F" reason="title">Distribution and habitat.</heading>
|
||
</paragraph>
|
||
<paragraph id="FFD0C6E4AD4C278EC1684214AA27F760">
|
||
<taxonomicName id="6BC31FA674EF6EA149B83821706F1340" class="Magnoliopsida" family="Fabaceae" genus="Psoralea" kingdom="Plantae" order="Fabales" phylum="Tracheophyta" rank="species" species="prompta">
|
||
<emphasis id="977B650A93AFF6D89E3339C181831448" italics="true">Psoralea prompta</emphasis>
|
||
</taxonomicName>
|
||
is a rare species known only from a few collections and from sightings on iNaturalist (Fig.
|
||
<figureCitation id="5E6B0D1789954DDD0D67E4E55950AED0" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Known distribution of the ten described Psoralea species. Map by Abubakar Bello." figureDoi="10.5091/plecevo.120171.figure2" httpUri="https://binary.pensoft.net/fig/1105540">2</figureCitation>
|
||
). It overlaps slightly with
|
||
<taxonomicName id="8344A08CF2F97E742C7F7985ADF3B68E" class="Magnoliopsida" family="Fabaceae" genus="Psoralea" kingdom="Plantae" order="Fabales" phylum="Tracheophyta" rank="species" species="verrucosa">
|
||
<emphasis id="9CCB04F51A660E12487DBDEB1D70A297" italics="true">P. verrucosa</emphasis>
|
||
</taxonomicName>
|
||
in the north-eastern part of its range. It occurs in seepages and along stream banks between 80 and
|
||
<quantity id="87BB98298EC19C4092ECD5BEF8BD3AD4" metricMagnitude="2" metricUnit="m" metricValue="2.8" unit="m" value="280.0">280 m</quantity>
|
||
a. s. l. within Cederberg Sandstone Fynbos (FFs 4) and can be expected to be found in more patches of this fragmented vegetation type.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="SECID0EQBAI" type="phenology">
|
||
<paragraph id="EDBFEFB3465757ACA9CA463D1D22BECB">
|
||
<heading id="14A0ECB2DEC43F589CF4E2E0AC3256F8" reason="title">Phenology and ecology.</heading>
|
||
</paragraph>
|
||
<paragraph id="CA3254525ACB06E0C029D32AC76F7428">Flowering takes place from October to November.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="SECID0EVBAI" type="etymology">
|
||
<paragraph id="51F8B4A198EEE7B471B69CEEAAB337EA">
|
||
<heading id="92A5DE4859849550817EAD09E66E1C32" reason="title">Etymology.</heading>
|
||
</paragraph>
|
||
<paragraph id="822A5C3D5A867E1D4281E67B7784B12B">
|
||
The specific epithet
|
||
<emphasis id="50F2F1C6E35F4DDE1300D31D9787DFD3" italics="true">prompta</emphasis>
|
||
is derived from the Latin ‘ promptus’ (- a, - um) meaning visible, manifest and refers to its striking colonial habit in an otherwise dry region.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="SECID0EFCAI" type="Preliminary IUCN conservation assessment">
|
||
<paragraph id="6E89464E63605A7F90ABCEAEA600AFE7">
|
||
<heading id="D5CB3D33E48B5521A062972E96A69D33" reason="title">Preliminary IUCN conservation assessment.</heading>
|
||
</paragraph>
|
||
<paragraph id="7F15D6A543DD0FF2356B0E5347118CF5">No assessment has been made of this species as its distribution is still too uncertain, therefore warranting Data Deficient (DD). However, as it is near roads and consequently the known populations may be quite vulnerable to changes in drainage patterns.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="SECID0EKCAI" type="material">
|
||
<paragraph id="A7864E49B5AD5F7A4E0FC258B5C758B8">
|
||
<heading id="6931ED59CA0E39D2DD06E8749D98016B" reason="title">Additional material examined.</heading>
|
||
</paragraph>
|
||
<paragraph id="BF993B5AFBE0F8FD8CA29CB9DAF936AF">
|
||
<materialsCitation id="1CE04D634D88E048A824AB7AEB825A8D" collectedFrom="in stream near a causeway" collectingDate="1982-11-07" collectionCode="K" collectorName="Stirton & Zantovska" country="South Africa" county="Wuppertal" location="Biedouw Valley" specimenCount="1" stateProvince="Western Cape Province">
|
||
<collectingCountry id="0AE3EF75C07BD74F96831069AFAE3CCA" name="South Africa">SOUTH AFRICA</collectingCountry>
|
||
–
|
||
<emphasis id="835FD813B6E7F3E96DA6E9226D1E2618" bold="true">
|
||
<collectingRegion id="D8EC3ADE187017CB9DD062EB706C5E25" country="South Africa" name="Western Cape">Western Cape Province</collectingRegion>
|
||
: 3219 (
|
||
<collectingCounty id="2D36B5225E635C3E05DBEC0255B28233">Wuppertal</collectingCounty>
|
||
)
|
||
</emphasis>
|
||
•
|
||
<location id="ED471D2AC0EB950E5C96165952E8C7D1" LSID="urn:lsid:plazi:treatment:F7493D14788E531082B61DE89E9009E5:ED471D2AC0EB950E5C96165952E8C7D1" country="South Africa" county="Wuppertal" name="Biedouw Valley" stateProvince="Western Cape Province">Biedouw Valley</location>
|
||
,
|
||
<collectedFrom id="B7D627EFABFB7A1161E1646A5FD2B2AE">in stream near a causeway</collectedFrom>
|
||
(– AA);
|
||
<date id="B410DFB440C05B99011B893E40C33277" value="1982-11-07">
|
||
<collectingDate id="AB806DA8327354E4787A3C0CC3DE2C3E" value="1982-11-07">7 Nov. 1982</collectingDate>
|
||
</date>
|
||
;
|
||
<emphasis id="A3A48BB87886DDECE123BB2C1D8C9D2B" italics="true">
|
||
<collectorName id="88993BCEDF67E8F447780AB2541254B0">Stirton</collectorName>
|
||
&
|
||
<collectorName id="A214C0377CCDC4F0EA074D88DFC0015A">Žantovská</collectorName>
|
||
11501
|
||
</emphasis>
|
||
;
|
||
<collectionCode id="FCAF10E9983DA2F41010D7342B3F42D8">K</collectionCode>
|
||
</materialsCitation>
|
||
•
|
||
<materialsCitation id="D5484844AF48D3DB7C774C08EED67C2C" collectingDate="2018-10-29" collectionCode="NBG" collectorName="Helme" country="South Africa" county="Wuppertal" latitude="-32.256943" location="Olifants River Mts" longLatPrecision="1" longitude="18.833948" municipality="Kransvleikloof" specimenCode="https://www.inaturalist.org/observations/17984791" specimenCount="1" stateProvince="Western Cape">
|
||
<collectingMunicipality id="2BD0ECBE22197F0E9CB23CBDAB940963">Kransvleikloof</collectingMunicipality>
|
||
,
|
||
<location id="97EE332B2E66AC5635BD9209F33C6755" LSID="urn:lsid:plazi:treatment:F7493D14788E531082B61DE89E9009E5:97EE332B2E66AC5635BD9209F33C6755" country="South Africa" county="Wuppertal" latitude="-32.256943" longLatPrecision="1" longitude="18.833948" municipality="Kransvleikloof" name="Olifants River Mts" stateProvince="Western Cape">Olifants River Mts</location>
|
||
(– BD);
|
||
<named-content content-type="dwc:verbatimCoordinates" id="NCID0EXCAI" specific-use="{"type":"Point","coordinates":[18.833947,-32.256942]}">
|
||
<geoCoordinate id="F56EBF13C8ADB2249A7C1C442E5264E8" degrees="32" direction="south" minutes="15" orientation="latitude" precision="1" seconds="24.99" value="-32.256943">32 ° 15 ’ 24.99 ” S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="FB65F4E5D1D7123B76BBBA166EACE9ED" degrees="18" direction="east" minutes="50" orientation="longitude" precision="1" seconds="02.21" value="18.833948">18 ° 50 ’ 02.21 ” E</geoCoordinate>
|
||
</named-content>
|
||
;
|
||
<date id="8FB9FF9246E3CC154AD797278906A3A1" value="2018-10-29">
|
||
<collectingDate id="25A0EA2DC758202397CA6AF391B47E88" value="2018-10-29">29 Oct. 2018</collectingDate>
|
||
</date>
|
||
;
|
||
<emphasis id="612F6A9C752700822559BC0BE09B3865" italics="true">
|
||
<collectorName id="E00849588FFFE398341E1A48DC5EF206">Helme</collectorName>
|
||
9347
|
||
</emphasis>
|
||
;
|
||
<collectionCode id="F57300A46A12F01AE347AA02FD2FEEA9">NBG</collectionCode>
|
||
;
|
||
<ext-link id="091649F6181C2136366E95F86E6A03A3" ext-link-type="uri" xlink_href="https://www.inaturalist.org/observations/17984791" xlink_type="simple">
|
||
<specimenCode id="C16E77F74BF9842FA9477D07D513C8EB">https://www.inaturalist.org/observations/17984791</specimenCode>
|
||
</ext-link>
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="SECID0EDDAI" type="Observation">
|
||
<paragraph id="A2D75A387731D9546CF7CC44F5522091">
|
||
<heading id="521AAEC45DADF8A73BDBED512A2FF721" reason="title">Observation.</heading>
|
||
</paragraph>
|
||
<paragraph id="01E634C0AE39D03CF5C18C6158F6389A">
|
||
<collectingCountry id="BEA6EEC4FBED3A0A5419CFA843769A74" name="South Africa">South Africa</collectingCountry>
|
||
,
|
||
<collectingRegion id="AE6CB4882B540150150816EF71F4B105" country="South Africa" name="Western Cape">Western Cape Province</collectingRegion>
|
||
: Road off Bulshoek Dam,
|
||
<named-content content-type="dwc:verbatimCoordinates" id="NCID0EMDAI" specific-use="{"type":"Point","coordinates":[18.829297,-32.028539]}">
|
||
<geoCoordinate id="E6C26FCF1CDC697E32070873109CDBC2" degrees="32" direction="south" minutes="01" orientation="latitude" precision="1" seconds="42.74" value="-32.028538">32 ° 01 ’ 42.74 ” S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="A1EA6C9AE53610AAC0E46F501974B5AA" degrees="18" direction="east" minutes="49" orientation="longitude" precision="1" seconds="45.47" value="18.829298">18 ° 49 ’ 45.47 ” E</geoCoordinate>
|
||
</named-content>
|
||
,
|
||
<date id="4EAE43D189304C1D6D9A791D7A10736F" value="2017-12-12">12 Dec. 2017</date>
|
||
, obs. by Joan Kleynhans,
|
||
<ext-link id="B4C49AAF4825BD2BA32E3B7F8EEACD53" ext-link-type="uri" xlink_href="https://www.inaturalist.org/observations/17456342" xlink_type="simple">https://www.inaturalist.org/observations/17456342</ext-link>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |