treatments-xml/data/E8/2A/FC/E82AFC0A156FCA4E66EDFCA88290F88D.xml
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<document id="4FB4CDD3455745FD01D58B64E8ED8DD1" ID-DOI="10.11646/phytotaxa.605.1.1" ID-ISSN="1179-3163" ID-Zenodo-Dep="8181518" 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.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1690273827411" checkinUser="plazi" docAuthor="Gonçalves, Ana Carla, Ouhammoud, Ahmed, Amirouche, Rachid, Santos, Conceição, Figueiredo, Estrela &amp; Silveira, Paulo" docDate="2023" docId="E82AFC0A156FCA4E66EDFCA88290F88D" docLanguage="en" docName="phytotaxa.605.1.1.pdf" docOrigin="Phytotaxa 605 (1)" docSource="http://dx.doi.org/10.11646/phytotaxa.605.1.1" docStyle="DocumentStyle:F08184CE06D8A97EA3E6DE35D99648B0.3:Phytotaxa.2014-.monograph" docStyleId="F08184CE06D8A97EA3E6DE35D99648B0" docStyleName="Phytotaxa.2014-.monograph" docStyleVersion="3" docTitle="Calendula oualidii A. C. Gonc. &amp; P. Silveira 2023, sp. nov." docType="treatment" docVersion="3" lastPageNumber="34" masterDocId="14138472154ECA6F6665FFC68031FF81" masterDocTitle="A taxonomic revision of Calendula (Asteraceae) in Morocco, including some taxa from Algeria and Tunisia" masterLastPageNumber="83" masterPageNumber="1" pageNumber="34" updateTime="1699545658947" updateUser="plazi">
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<mods:title id="8AB7C9E45F1D8D639EC6BDC24F7BBCDA">A taxonomic revision of Calendula (Asteraceae) in Morocco, including some taxa from Algeria and Tunisia</mods:title>
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<mods:namePart id="A084A93B044B4ADDC22DEC029D256A72">Gonçalves, Ana Carla</mods:namePart>
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<mods:affiliation id="8AC63088BB611EF6B2A532E8C6E7D024">Departamento de Biologia e CESAM, Universidade de Aveiro, 3810 - 193, Aveiro, Portugal. &amp; acgoncalves @ ua. pt; https: // orcid. org / 0000 - 0002 - 8085 - 1336</mods:affiliation>
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<mods:namePart id="567D18B934C91D54D04329940787CB22">Ouhammoud, Ahmed</mods:namePart>
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<mods:namePart id="AEFC4E45CDAEFAF93382DA00A1BD01D0">Amirouche, Rachid</mods:namePart>
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<mods:namePart id="65D5A9C0C7B35541D46728031308E240">Santos, Conceição</mods:namePart>
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<mods:affiliation id="B086E6A32FA5689BFA6B731812F20746">Faculdade de Ciências, Universidade do Porto, Requinte / LAQV, s / n, 4169 - 007 Porto, Portugal. &amp; csantos @ fc. up. pt; https: // orcid. org / 0000 - 0003 - 4129 - 6381</mods:affiliation>
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<mods:namePart id="E550F519C609E198C8A3354A360A51B2">Figueiredo, Estrela</mods:namePart>
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<mods:affiliation id="2E41D85F8F5386421117A2DE26EE9FB8">Ria Olivier Herbarium, Department of Botany, Nelson Mandela University, P. O. Box 77000, Gqeberha, 6031 South Africa. &amp; estrelafigueiredo @ gmail. com; https: // orcid. org / 0000 - 0002 - 8511 - 8213</mods:affiliation>
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<mods:namePart id="6BB983E3A43E942C272A3F25DDBC12D3">Silveira, Paulo</mods:namePart>
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<mods:affiliation id="AC7DF9A7ADAD4186C211D307DBCF6A82">Departamento de Biologia e CESAM, Universidade de Aveiro, 3810 - 193, Aveiro, Portugal. &amp; psilveira @ ua. pt; https: // orcid. org / 0000 - 0002 - 9253 - 5381</mods:affiliation>
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<mods:title id="AEC285FC904005DA813478ADD05510DA">Phytotaxa</mods:title>
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<mods:date id="FD4435A8D639BBC319A941BC4FC975E1">2023</mods:date>
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<mods:number id="49653D61F295397BC270C819D9E9572F">605</mods:number>
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<emphasis id="52F7910E156FCA4E66EDFCA880ACFC09" bold="true" box="[136,157,878,904]" pageId="33" pageNumber="34">8.</emphasis>
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<emphasis id="52F7910E156FCA4E66C6FCA8814BFC08" bold="true" box="[163,378,878,905]" italics="true" pageId="33" pageNumber="34">Calendula oualidii</emphasis>
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,
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:—
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from
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[
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<collectingDate id="04799234156FCA4E67B0FC54825CFC2D" box="[469,621,914,941]" pageId="33" pageNumber="34" value="2014-05-13">13 May 2014</collectingDate>
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<emphasis id="52F7910E156FCA4E64EEFC558345FC2C" box="[651,884,914,941]" italics="true" pageId="33" pageNumber="34">. Silveira &amp; A.C.R.S.</emphasis>
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<emphasis id="52F7910E156FCA4E6519FC548402FC2D" box="[892,1075,914,940]" italics="true" pageId="33" pageNumber="34">Gonçalves 3339</emphasis>
(
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!; isotypes
<collectionCode id="0692D5D9156FCA4E6300FC548595FC2D" box="[1381,1444,914,940]" country="Portugal" httpUri="http://biocol.org/urn:lsid:biocol.org:col:14316" lsid="urn:lsid:biocol.org:col:14316" name="Universidade de Aveiro" pageId="33" pageNumber="34" type="Herbarium">AVE</collectionCode>
!,
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<paragraph id="603C4D1C156FCA4E66EDFC7080C7FC51" blockId="33.[136,1452,878,1084]" box="[136,246,950,976]" pageId="33" pageNumber="34">MARK!).</paragraph>
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<emphasis id="52F7910E156FCA4E66EDFC1880DAFC75" bold="true" box="[136,235,990,1012]" pageId="33" pageNumber="34">Diagnosis</emphasis>
:—
<taxonomicName id="A783369F156FCA4E676CFC1881F1FC72" authorityName="A. C. Gonc. &amp; P. Silveira" authorityYear="2023" box="[265,448,990,1011]" class="Magnoliopsida" family="Asteraceae" genus="Calendula" kingdom="Plantae" order="Asterales" pageId="33" pageNumber="34" phylum="Tracheophyta" rank="species" species="oualidii">
<emphasis id="52F7910E156FCA4E676CFC1881F1FC72" box="[265,448,990,1011]" italics="true" pageId="33" pageNumber="34">Calendula oualidii</emphasis>
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differs from
<taxonomicName id="A783369F156FCA4E6421FC1882F7FC72" authorityName="Ohle" authorityYear="1975" box="[580,710,990,1011]" class="Magnoliopsida" family="Asteraceae" genus="Calendula" kingdom="Plantae" order="Asterales" pageId="33" pageNumber="34" phylum="Tracheophyta" rank="species" species="eckerleinii">
<emphasis id="52F7910E156FCA4E6421FC1882F7FC72" box="[580,710,990,1011]" italics="true" pageId="33" pageNumber="34">C. eckerleinii</emphasis>
</taxonomicName>
by the presence of a white-arachnoid indumentum (in
<taxonomicName id="A783369F156FCA4E6286FC188557FC72" authorityName="Ohle" authorityYear="1975" box="[1251,1382,990,1011]" class="Magnoliopsida" family="Asteraceae" genus="Calendula" kingdom="Plantae" order="Asterales" pageId="33" pageNumber="34" phylum="Tracheophyta" rank="species" species="eckerleinii">
<emphasis id="52F7910E156FCA4E6286FC188557FC72" box="[1251,1382,990,1011]" italics="true" pageId="33" pageNumber="34">C. eckerleinii</emphasis>
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whitearachnoid hairs are restricted to the leaf margin) and by the trialate achenes with subentire margins (instead of sinuate-dentate on lateral wings).
</paragraph>
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<emphasis id="52F7910E156FCA4E66EDFBAC8123FB05" bold="true" box="[136,274,1130,1156]" pageId="33" pageNumber="34">Description</emphasis>
:Perennial herbs, ± woody at the base. Stems (16) 30.344 (48) cm long, erect to ascending, with a mixture of glandular and white-arachnoid non-glandular hairs. Basal leaves (3.5) 4.57.1 (9.5) × (0.8) 0.91.3 (1.5) cm, with 0.30.4 (0.5) mm thick, oblanceolate to spatulate, apex acute, margins sinuate-dentate, with some glandular hairs, but predominantly white-arachnoid pubescent. Capitula solitary, (2.2) 2.63.6 (3.8) cm diameter, concolorous, yellow. Achenes heteromorphic: outer achenes rostrate (5.8) 6.58.1 (8.7) × 1.51.7 (1.8) mm (brevirostrate), ± straight or slightly curved, without dorsal spines; middle achenes trialate (5) 5.66.7 (7) × (3) 3.34.4 (5.8) mm, lateral and ventral wings sub-equal and sub-entire; inner achenes vermiculate-exalate (3.7) 3.84.8 (5) × (1.3)
<quantity id="A77BE0F9156FCA4E637BFA848596FADC" box="[1310,1447,1346,1373]" metricMagnitude="-3" metricUnit="m" metricValue="1.6" metricValueMax="1.7" metricValueMin="1.5" pageId="33" pageNumber="34" unit="mm" value="1.6" valueMax="1.7" valueMin="1.5">1.51.7 mm</quantity>
, falcate, without ventral wing.
<figureCitation id="F8B85199156FCA4E67BDFAA08276FA01" box="[472,583,1382,1408]" captionStart="FIGURE 16" captionStartId="29.[136,229,1733,1755]" captionTargetBox="[228,1359,193,1702]" captionTargetId="figure-18@29.[227,1360,191,1707]" captionTargetPageId="29" captionText="FIGURE 16. Variability of achene morphology of Calendula. A. C. meuselii (Silveira 3063, AVE); B. C. eckerleinii (Silveira 3064,AVE); C. C. oualidii (Silveira &amp; Gonçalves 3339,AVE); D. C. davisii (Silveira &amp; Gonçalves 3263,AVE); E. C. maroccana (Silveira 3144,AVE); F. C. maroccana (Silveira, Gonçalves, &amp; Ouhammou 3295, AVE); G. C. murbeckii (Silveira, Gonçalves, &amp; Ouhammou 3280, AVE); H. C. lanzae (Silveira, Gonçalves, &amp; Ouhammou 3293, AVE); I. C. pinnatiloba (Silveira 3137, AVE); J. C. stellata (Silveira 3137, AVE); K. C. stellata (Silveira 3062, AVE); L. C. tripterocarpa (Silveira 3068, AVE). Rostrate achenes: A1, 2; B1, 2; C1, 2; D1, 2; E1-3; F1, 2; G1-4; H1-2; I1, 2; J1, 2; K1. Bialate achenes:A3, 4; B3, 4; E4, H4-6; K2. Cymbiform achenes: E7, 8; G7; H7, 8; I6; J3, 4; K4, 5; L2, 3. Trialate achenes: B5, 6; C3, 4; D4, 5; E5, 6; F3, 4; G5, 6; I3, 4; L1. Vermiculate-alate achenes: H9; J5; K6; L4. Vermiculate-exalate achenes:A5; B7; B8; C5, 6; D6, 7; E9, 10; F5, 6; G8; H10, I7, J6, K7; L5. All achenes in side view, except:A3, B4, B5, C3, D3, D5, E4, E5, F3, G5, H4, H5, H7, I3, I5, I6, J3, K2, K4, L1 and L2 in ventral face view, and A4, B3, B6, C4, D4, E6, F4, G6, H6, H8, I4, J4, K3, K5 and L3 in ± dorsal face view. Scale bars = 1 cm." figureDoi="http://doi.org/10.5281/zenodo.8181560" httpUri="https://zenodo.org/record/8181560/files/figure.png" pageId="33" pageNumber="34">Figure 16</figureCitation>
.
</paragraph>
<paragraph id="603C4D1C156FCA4E66D8FA4C841AFA49" blockId="33.[136,1452,1130,1805]" pageId="33" pageNumber="34">
<emphasis id="52F7910E156FCA4E66D8FA4C81EEFA25" bold="true" box="[189,479,1418,1444]" pageId="33" pageNumber="34">Habitat and distribution</emphasis>
:—
<materialsCitation id="D0EB4741156FCA4E6465FA4C8416FA49" country="Morocco" county="Bokkoya Mountains in Al Hoceima" elevation="740" location="It" municipality="Endemic" pageId="33" pageNumber="34" specimenCount="740">
Limestone rocks, at an elevation of ±
<specimenCount id="76858695156FCA4E65FAFA4C83DFFA24" box="[927,1006,1418,1445]" pageId="33" pageNumber="34" type="generic">
<quantity id="A77BE0F9156FCA4E65FAFA4C83D8FA24" box="[927,1001,1418,1445]" metricMagnitude="2" metricUnit="m" metricValue="7.4" pageId="33" pageNumber="34" unit="m" value="740.0">
<elevation id="EBAEAA2F156FCA4E65FAFA4C83D8FA24" box="[927,1001,1418,1445]" metricMagnitude="2" metricUnit="m" metricValue="7.4" pageId="33" pageNumber="34" unit="m" value="740.0">740 m</elevation>
</quantity>
.
</specimenCount>
<location id="655C1BC7156FCA4E6596FA4D8435FA24" LSID="urn:lsid:plazi:treatment:E82AFC0A156FCA4E66EDFCA88290F88D:655C1BC7156FCA4E6596FA4D8435FA24" box="[1011,1028,1419,1445]" country="Morocco" county="Bokkoya Mountains in Al Hoceima" municipality="Endemic" name="It" pageId="33" pageNumber="34">It</location>
grows under semi-arid
<location id="655C1BC7156FCA4E636DFA4C859AFA25" LSID="urn:lsid:plazi:treatment:E82AFC0A156FCA4E66EDFCA88290F88D:655C1BC7156FCA4E636DFA4C859AFA25" box="[1288,1451,1418,1444]" country="Morocco" county="Bokkoya Mountains in Al Hoceima" municipality="Endemic" name="Mediterranean" pageId="33" pageNumber="34">Mediterranean</location>
bio-climate.
<collectingMunicipality id="8058D766156FCA4E6773FA68814BFA49" box="[278,378,1454,1480]" pageId="33" pageNumber="34">Endemic</collectingMunicipality>
to
<collectingCounty id="895D3590156FCA4E67F8FA68831AFA48" box="[413,811,1454,1481]" pageId="33" pageNumber="34">Bokkoya Mountains in Al Hoceïma</collectingCounty>
(
<collectingCountry id="18940D8C156FCA4E655FFA688397FA49" box="[826,934,1454,1480]" name="Morocco" pageId="33" pageNumber="34">Morocco</collectingCountry>
).
<figureCitation id="F8B85199156FCA4E65DDFA688416FA49" box="[952,1063,1454,1480]" captionStart="FIGURE 13" captionStartId="21.[136,229,1131,1153]" captionTargetBox="[154,1431,197,1103]" captionTargetId="figure-17@21.[150,1435,193,1107]" captionTargetPageId="21" captionText="FIGURE 13. Geographic distribution of the species included in the Calendula maroccana group." figureDoi="http://doi.org/10.5281/zenodo.8181552" httpUri="https://zenodo.org/record/8181552/files/figure.png" pageId="33" pageNumber="34">Figure 13</figureCitation>
</materialsCitation>
.
</paragraph>
<paragraph id="603C4D1C156FCA4E66D8FA1484BBF9FC" blockId="33.[136,1452,1130,1805]" pageId="33" pageNumber="34">
<emphasis id="52F7910E156FCA4E66D8FA14819FFA6D" bold="true" box="[189,430,1490,1516]" pageId="33" pageNumber="34">Conservation status</emphasis>
:—Critically Endangered (CR).
<taxonomicName id="A783369F156FCA4E657AFA1483C4FA6D" authorityName="A. C. Gonc. &amp; P. Silveira" authorityYear="2023" box="[799,1013,1490,1516]" class="Magnoliopsida" family="Asteraceae" genus="Calendula" kingdom="Plantae" order="Asterales" pageId="33" pageNumber="34" phylum="Tracheophyta" rank="species" species="oualidii">
<emphasis id="52F7910E156FCA4E657AFA1483C4FA6D" box="[799,1013,1490,1516]" italics="true" pageId="33" pageNumber="34">Calendula oualidii</emphasis>
</taxonomicName>
is under numerous threats, especially grazing and effects of climate change such as drought. The species is rare and local with a small-restricted range; only one subpopulation is known, intersected by a road. The number of mature individuals is estimated to be &lt;50 based on field observations. The AOO is
<quantity id="A77BE0F9156FCA4E6446F9F8826EF9D9" box="[547,607,1598,1624]" metricMagnitude="3" metricUnit="m" metricValue="8.0" pageId="33" pageNumber="34" unit="km" value="8.0">8 km</quantity>
<superScript id="97F6E054156FCA4E643AF9F88256F9CD" attach="left" box="[607,615,1598,1612]" fontSize="6" pageId="33" pageNumber="34">2</superScript>
, which qualifies for CR. The existence of other populations is unlikely. Therefore, we propose its conservation status as CR B1ab(iii, v)+2ab(iii, v); C2a(I, II), D.
</paragraph>
<paragraph id="603C4D1C156FCA4E66D8F9408272F921" blockId="33.[136,1452,1130,1805]" box="[189,579,1670,1697]" pageId="33" pageNumber="34">
<emphasis id="52F7910E156FCA4E66D8F94081F2F921" bold="true" box="[189,451,1670,1696]" pageId="33" pageNumber="34">Chromosome number</emphasis>
:—
<emphasis id="52F7910E156FCA4E6782F9408233F921" box="[487,514,1670,1696]" italics="true" pageId="33" pageNumber="34">2n</emphasis>
= 18.
</paragraph>
<paragraph id="603C4D1C156FCA4E66D8F96C8210F944" blockId="33.[136,1452,1130,1805]" box="[189,545,1706,1733]" pageId="33" pageNumber="34">
<emphasis id="52F7910E156FCA4E66D8F96C8165F945" bold="true" box="[189,340,1706,1732]" pageId="33" pageNumber="34">Genome size</emphasis>
:—1.69 ± 0.10 pg.
</paragraph>
<paragraph id="603C4D1C156FCA4E66D8F9088290F88D" blockId="33.[136,1452,1130,1805]" pageId="33" pageNumber="34">
<emphasis id="52F7910E156FCA4E66D8F9088101F969" bold="true" box="[189,304,1742,1768]" pageId="33" pageNumber="34">Eponymy</emphasis>
:—
<taxonomicName id="A783369F156FCA4E6731F908821AF969" authorityName="A. C. Gonc. &amp; P. Silveira" authorityYear="2023" box="[340,555,1742,1768]" class="Magnoliopsida" family="Asteraceae" genus="Calendula" kingdom="Plantae" order="Asterales" pageId="33" pageNumber="34" phylum="Tracheophyta" rank="species" species="oualidii">
<emphasis id="52F7910E156FCA4E6731F908821AF969" box="[340,555,1742,1768]" italics="true" pageId="33" pageNumber="34">Calendula oualidii</emphasis>
</taxonomicName>
commemorates the Moroccan botanist Dr Jalal El Oualidi (1958) who is a prolific botanist and curator of RAB herbarium.
</paragraph>
</subSubSection>
</treatment>
</document>