<documentid="152F624E907D2A88A5ED004816628CD4"ID-DOI="10.11646/phytotaxa.441.2.4"ID-ISSN="1179-3163"ID-Zenodo-Dep="13872657"IM.bibliography_approvedBy="felipe"IM.illustrations_approvedBy="felipe"IM.materialsCitations_approvedBy="felipe"IM.metadata_approvedBy="felipe"IM.tables_requiresApprovalFor="GgImagineBatch"IM.taxonomicNames_approvedBy="felipe"IM.treatments_approvedBy="felipe"checkinTime="1727812766735"checkinUser="felipe"docAuthor="Zhang, Chao, Zhang, Jian-Ye, Chen, Fang-Ming, Chen, Wen-Hao, Chen, Dong-Sheng & Shao, Jian-Wen"docDate="2020"docId="4A6C0740C7275A15FF77FF3BFAA5F787"docLanguage="en"docName="phytotaxa.441.2.4.pdf"docOrigin="Phytotaxa 441 (2)"docSource="http://dx.doi.org/10.11646/phytotaxa.441.2.4"docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.13:Phytotaxa.2014-.journal_article"docStyleId="96748F8F1B6C902996E134952A3A36B9"docStyleName="Phytotaxa.2014-.journal_article"docStyleVersion="13"docTitle="Primula qiupuensis J. W. Shao 2020, sp. nov."docType="treatment"docVersion="2"lastPageNumber="180"masterDocId="B6557F38C7265A11FFFFFFCFFFF1FF98"masterDocTitle="Primula qiupuensis, a new species in Primulaceae from China"masterLastPageNumber="182"masterPageNumber="176"pageNumber="177"updateTime="1727814118976"updateUser="ExternalLinkService"zenodo-license-figures="UNSPECIFIED"zenodo-license-treatments="UNSPECIFIED">
<mods:affiliationid="45CB378841BC47E931926108CBF6AA48">Nature Protection Station of Guichi District Forestry Bureau, Chizhou, Anhui 247100, China</mods:affiliation>
<mods:affiliationid="A67E358EC562B2D8CEE0C2E3680670ED">College of Life Sciences, Anhui Normal University, Wuhu, Anhui 241000, China & The Key Laboratory of Conservation and Employment of Biological Resources of Anhui, Anhui Normal University, Wuhu, Anhui 241000, China</mods:affiliation>
<taxonomicNameid="05C5CDD5C7275A10FF77FF3BFE2CFE96"ID-CoL="4MDBS"authority="J.W.Shao"authorityName="J. W. Shao"authorityYear="2020"box="[136,477,244,271]"class="Magnoliopsida"family="Primulaceae"genus="Primula"kingdom="Plantae"order="Ericales"pageId="1"pageNumber="177"phylum="Tracheophyta"rank="species"species="qiupuensis"status="sp. nov.">
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<emphasisid="F0B16A44C7275A10FD73FE91FBE3FEEA"box="[652,1042,349,371]"italics="true"pageId="1"pageNumber="177">Jian-Wen Shao and Jing Liu 20150316-2</emphasis>
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an open rosette; petiole 0.5–2.0 (–3)cm long; leaf blade pinnatisect, 1.5–8.0 cm long, 0.8–2.0 cm wide; pinnae 3–7 pairs, elliptic, 3.0–9.0 mm long, margin pinnatilobate to pinnatipartite, segments 5–7, apex mucronulate; terminal pinna slightly larger, usually 3-lobed. Scapes
<quantityid="053D1BB3C7275A10FB99FD80FB20FDF1"box="[1126,1233,591,617]"metricMagnitude="-1"metricUnit="m"metricValue="1.524"metricValueMax="2.54"metricValueMin="0.508"pageId="1"pageNumber="177"unit="in"value="6.0"valueMax="10.0"valueMin="2.0">2 to 10 in</quantity>
each plant, 2.0–7.0 (–10.0) cm tall, carrying 1 umbel or 2 superimposed umbels, usually 3 flowers per umbel; bracts linear lanceolate,
long. Pedicel slender, 1.5–4.0 cm long. Flowers distylous or homostylous. Calyx narrowly campanulate, 4.0–5.0 mm long, split to middle; lobes lanceolate, apex acute, not outward curvature, veins 3. Corolla pink or lilac, distylous flowers limb 11.0–21.0 mm across, lobes obovate to obovate-elliptic, ca. 7.0×
, apex rounded. Pin flowers: corolla tube ca. 7.0 mm, stamens at middle of corolla tube; style about as long as tube. Thrum flowers: corolla tube ca. 8.0 mm, stamens at the mouth of corolla tube, style ca.
, both stamens and stigma at the mouth of corolla tube. Pollen grains suboblate with 4–7 (8) colpi, with reticulated ornamentation. Capsule subglobose, 3.0–4.0 mm in diam., dehiscing by valves.
<figureCitationid="5AFEAAD3C7275A10FD53FB88FD00FBF9"box="[684,753,1095,1121]"captionStart="FIGURE 2"captionStartId="3.[136,245,1779,1805]"captionTargetBox="[229,1359,193,1750]"captionTargetId="figure-23@3.[223,1365,187,1756]"captionTargetPageId="3"captionText="FIGURE 2. Morphology of Primula qiupuensis J.W.Shao.—A-C. Plant morphology, from LHT, LXC and SS populations.—D. Corolla morphology, showing lobes apex rounded.—E-G. Habits, wall of rock (E), under the forest (F) by the stream, or near cultivated land (G).—H. Longitudinally dissected of floral tube, showing short-styled, longstyled and long homo-styled flowers respectively.—I. The variation of pinnate compound leaves morphology. Scale bars = 2 cm, except in (H) = 2 mm."figureDoi="http://doi.org/10.5281/zenodo.13872659"httpUri="https://zenodo.org/record/13872659/files/figure.png"pageId="1"pageNumber="177">Fig. 2</figureCitation>
, Fig. 1) and its habitat is fragmented. Furthermore, the size of currently known populations ranges from 200 to 3000 (mostly less than 500 individuals per population,
<tableCitationid="8F4783EDC7275A10FDA4FB7CFD5CFB55"box="[603,685,1203,1229]"captionStart="TABLE 1"captionStartId="1.[136,224,1342,1366]"captionText="TABLE 1. Information of the known populations of Primula qiuquensis. D and M in the FMS column (flower morphotype structure) stand for distylous and homostylous populations, respectively."pageId="1"pageNumber="177">Table 1</tableCitation>
) and the number of mature individuals extremely fluctuates among years in some known populations (such as TL, SS and PLD in
<tableCitationid="8F4783EDC7275A10FCBCFB18FC64FB69"box="[835,917,1239,1265]"captionStart="TABLE 1"captionStartId="1.[136,224,1342,1366]"captionText="TABLE 1. Information of the known populations of Primula qiuquensis. D and M in the FMS column (flower morphotype structure) stand for distylous and homostylous populations, respectively."pageId="1"pageNumber="177">Table 1</tableCitation>
). Therefore, its conservation status is evaluated as Vulnerable (VU) based on the IUCN Red List Categories and Criteria (B1ac (iv);
<bibRefCitationid="A654CBA7C7275A10FBC4FB34FB32FA8D"author="IUCN"box="[1083,1219,1275,1301]"pageId="1"pageNumber="177"refId="ref3130"refString="IUCN (2019) Guidelines for using the IUCN red list categories and criteria, version. 2019 - 2. Standards and Petitions Committee of the IUCN Species Survival Commission. Available from: http: // www. iucnredlist. org / (accessed 20 October 2019)"type="url"year="2019">IUCN 2019</bibRefCitation>
<tdid="3F24DD68C727A5EEFEF6FA0BFB57FA42"box="[265,1190,1476,1498]"colspan="2"colspanRight="1"gridcol="1"gridrow="1"pageId="1"pageNumber="177">Anhui Province, Shitai County, Dayan Town, Baishiling (30°5’57’’ N, 117°30’28’’ E, 330 D</td>
<tdid="3F24DD68C727A5EEFEF6F9B4FB57F90A"box="[265,1190,1659,1682]"colspan="2"colspanRight="1"gridcol="1"gridrow="7"pageId="1"pageNumber="177">Anhui Province, Shitai County, Hengdu Town, Lianhuatian (30°09’03” N, 117°35’05” E, D</td>
<tdid="3F24DD68C727A5EEFEF6F939FB90F894"box="[265,1121,1782,1804]"gridcol="1"gridrow="11"pageId="1"pageNumber="177">Anhui Province, Shitai County, Gongxi Town, Lixin Village (30°15’22’’ N, 117°33’30’’</td>
<tdid="3F24DD68C727A5EEFEF6F862FB90F85B"box="[265,1121,1965,1987]"gridcol="1"gridrow="17"pageId="1"pageNumber="177">Anhui Province, Shitai County, Renli Town (30°11’15’’ N, 117°31’01’’ E, 300 m)</td>
<tdid="3F24DD68C727A5EEFEF6F804FB90F87B"box="[265,1121,1995,2019]"gridcol="1"gridrow="18"pageId="1"pageNumber="177">Anhui Province, Shitai County, Xianyu Town (30°06′32″ N,117°24′48″ E, 90 m)</td>
<taxonomicNameid="05C5CDD5C7245A13FD93F933FC47F88E"authorityName="F. H. Chen"authorityYear="1948"box="[620,950,1788,1814]"class="Magnoliopsida"family="Primulaceae"genus="Primula"kingdom="Plantae"order="Ericales"pageId="2"pageNumber="178"phylum="Tracheophyta"rank="section"section="Ranunculoides">
<taxonomicNameid="05C5CDD5C7245A13FBE5F932FB28F88E"authorityName="F. H. Chen"authorityYear="1948"box="[1050,1241,1788,1814]"class="Magnoliopsida"family="Primulaceae"genus="Primula"kingdom="Plantae"order="Ericales"pageId="2"pageNumber="178"phylum="Tracheophyta"rank="species"species="ranunculoides">
<taxonomicNameid="05C5CDD5C7245A13FE6BF8EEFD82F8A2"authorityName="J. W. Shao"authorityYear="2017"box="[404,627,1824,1850]"class="Magnoliopsida"family="Primulaceae"genus="Primula"kingdom="Plantae"order="Ericales"pageId="2"pageNumber="178"phylum="Tracheophyta"rank="species"species="jiugongshanensis">
locations, with white or yellow outline indicating distylous and homostylous populations respectively. The population codes see
<tableCitationid="8F4783EDC7245A13FB8FF8A7FB32F81A"box="[1136,1219,1896,1922]"captionStart="TABLE 1"captionStartId="1.[136,224,1342,1366]"captionText="TABLE 1. Information of the known populations of Primula qiuquensis. D and M in the FMS column (flower morphotype structure) stand for distylous and homostylous populations, respectively."pageId="2"pageNumber="178">Table 1</tableCitation>
<taxonomicNameid="05C5CDD5C7255A12FE1CF93CFCCEF895"authority="J. W. Shao."authorityName="J. W. Shao."box="[483,831,1779,1805]"class="Magnoliopsida"family="Primulaceae"genus="Primula"kingdom="Plantae"order="Ericales"pageId="3"pageNumber="179"phylum="Tracheophyta"rank="species"species="qiupuensis">
—A-C. Plant morphology, from LHT, LXC and SS populations.—D. Corolla morphology, showing lobes apex rounded.—E-G. Habits, wall of rock (E), under the forest (F) by the stream, or near cultivated land (G).—H. Longitudinally dissected of floral tube, showing short-styled, longstyled and long homo-styled flowers respectively.—I. The variation of pinnate compound leaves morphology. Scale bars = 2 cm, except in (H) = 2 mm.
<taxonomicNameid="05C5CDD5C7225A15FF00FA04FDA5FA7D"authority="J. W. Shao."authorityName="J. W. Shao."box="[255,596,1483,1509]"class="Magnoliopsida"family="Primulaceae"genus="Primula"kingdom="Plantae"order="Ericales"pageId="4"pageNumber="180"phylum="Tracheophyta"rank="species"species="qiupuensis">
—A. Plant.—B-D. Corolla longitudinal section of long-, short- and homostyled flowers, showing the position of pistil and stamens.—E-F. Pollen morphology of short-styled flower in equatorial (E) and polar view (F), showing stephanocolpate pollen grains with 7 colpi.—G. Bracts.—F. Calyx.
—The specific epithet refers to Qiupu River Basin, where the known populations of this new species distribute. This region also holds a long cultural history.
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, 20150313-1 (
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