<documentID-CLB-Dataset="289052"ID-DOI="http://dx.doi.org/10.3897/phytokeys.238.118031"ID-GBIF-Dataset="2d376264-10fb-49de-8db7-e23353d394b9"ID-PMC="PMC10907954"ID-Pensoft-Pub="1314-2003-238-157"ID-Pensoft-UUID="6E20579249075578A87DB4839405813A"ID-PubMed="38435133"ModsDocID="1314-2003-238-157"checkinTime="1708766788185"checkinUser="pensoft"docAuthor="Sennikov, Alexander N. & Tikhomirov, Valery N."docDate="2024"docId="BCA412FFAD9955BBBE1EC530D1DCF568"docLanguage="en"docName="PhytoKeys 238: 157-197"docOrigin="PhytoKeys 238"docPubDate="2024-02-23"docSource="http://dx.doi.org/10.3897/phytokeys.238.118031"docTitle="Cytisus polonicus Sennikov & Val. N. Tikhom. 2024, sp. nov."docType="treatment"docVersion="4"id="6E20579249075578A87DB4839405813A"lastPageNumber="157"masterDocId="6E20579249075578A87DB4839405813A"masterDocTitle="Atlas Florae Europaeae notes, 33. Taxonomic synopsis of East European species of the Cytisus ratisbonensis group (Fabaceae)"masterLastPageNumber="197"masterPageNumber="157"pageNumber="157"updateTime="1732669074582"updateUser="ExternalLinkService">
<mods:titleid="4664C3AC223D2A759DEC898753DED84E">Atlas Florae Europaeae notes, 33. Taxonomic synopsis of East European species of the Cytisus ratisbonensis group (Fabaceae)</mods:title>
<mods:affiliationid="B452073ABD50449BFBF406CC074491E4">Botanical Museum, Finnish Museum of Natural History, University of Helsinki, Helsinki 00014, Finland</mods:affiliation>
<taxonomicNameid="49688F618439A7EDF25E739BE42457CD"LSID="BCA412FF-AD99-55BB-BE1E-C530D1DCF568"authority="Sennikov & Val. N. Tikhom."authorityName="Sennikov & Val. N. Tikhom."authorityYear="2024"class="Magnoliopsida"family="Fabaceae"genus="Cytisus"higherTaxonomySource="CoL"kingdom="Plantae"lsidName="Cytisus polonicus"order="Fabales"pageId="0"pageNumber="157"phylum="Tracheophyta"rank="species"species="polonicus"status="sp. nov.">Cytisus polonicus Sennikov & Val.N.Tikhom.</taxonomicName>
<taxonomicNameid="5F8C4FFFCEBD97A6F8F0EBAA3091A1C1"authority="Sennikov & Tikhomirov, 2024"authorityName="Sennikov & Tikhomirov"authorityYear="2024"class="Magnoliopsida"family="Fabaceae"genus="Chamecytisus"higherTaxonomySource="CoL"kingdom="Plantae"lsidName="Chamecytisus ratisbonensis"order="Fabales"pageId="0"pageNumber="157"phylum="Tracheophyta"rank="species"species="ratisbonensis"status="sp. nov.">- Chamecytisus ratisbonensis</taxonomicName>
<materialsCitationid="CC875E7ADC2A40C083E3AA669E20A8CA"collectingDate="1973-05-17"collectorName="A. Palkowa, T. Tacik, Flora Poloniae Exsiccata No., Fig."country="Poland"county="Szczyglice"location="Regio Cracoviensis"municipality="Zabierzow"specimenCount="1"typeStatus="holotype">
<figureCitationid="DEE54C3E17B26E8D2888236F0FDDA505"captionStart="Figure 7"captionStartId="F7"captionText="Figure 7. Holotype of Cytisus polonicus Sennikov & Val. N. Tikhom."figureDoi="10.3897/phytokeys.238.118031.figure7"httpUri="https://binary.pensoft.net/fig/991061"pageId="0"pageNumber="157">7</figureCitation>
<paragraphid="5CFBA9473D69C6C0315D17736BEEF3B3"pageId="0"pageNumber="157">The new species is named after Poland, the country of its main distribution and type locality.</paragraph>
<paragraphid="03F05E1BB8C8198546F431B1FE2FD86A"pageId="0"pageNumber="157">Prostrate shrubs up to 20 cm above ground with long branches. Leaves with obovate to elliptic leaflets, glabrous above, with appressed hairs 0.4-0.8 mm long below, petioles densely covered with appressed hairs. Flowers strictly lateral, 1-4 in axils, on pedicels 3-5(7) mm long, pale yellow; calyx (7)8-10 mm long, with (laxly) appressed hairs 0.6-0.8(1) mm long; standard suborbicular, glabrous above.</paragraph>
<paragraphid="82143C663CF09AD5907B1864C1D54381"pageId="0"pageNumber="157">Europe: Poland, Ukraine. Its occurrence in western Belarus is expected due to the presence in Poland, 15 km from the border.</paragraph>
<paragraphid="5E9022E88535E5E1F9CADE1DAF059781"pageId="0"pageNumber="157">The species occurs in dry meadows or on calcareous denudations, on open slopes of hills and mountain foothills.</paragraph>
<bibRefCitationid="E8A754FFD037EF75379A118EBE4D52EA"author="Zielinski, J"journalOrPublisher="Arboretum Kornickie"pageId="0"pageNumber="157"pagination="47 - 111"refId="B116"refString="Zielinski, J, 1975. Rodzaj Cytisus L. s.l. w Polsce. Arboretum Kornickie 20: 47 - 111"title="Rodzaj Cytisus L. s. l. w Polsce."volume="20"year="1975">