334 lines
28 KiB
XML
334 lines
28 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.220.96623" ID-GBIF-Dataset="191b3f28-757e-45bd-9de5-0950477debce" ID-Pensoft-Pub="1314-2003-220-51" ID-Pensoft-UUID="7223B5740D37556DA47C49BFDCF2B5C5" ModsDocID="1314-2003-220-51" checkinTime="1677278865380" checkinUser="pensoft" docAuthor="Xu, Song-Zhi, Gan, Qi-Liang & Li, Zhen-Yu" docDate="2023" docId="1E45F5A7063C5C179275144D3E6A7859" docLanguage="en" docName="PhytoKeys 220: 51-57" docOrigin="PhytoKeys 220" docPubDate="2023-02-24" docSource="http://dx.doi.org/10.3897/phytokeys.220.96623" docTitle="Deutzia setchuenensis subsp. var. var. macrocarpa Q. L. Gan, Z. Y. Li & S. Z. Xu 2023, var. nov." docType="treatment" docVersion="3" id="7223B5740D37556DA47C49BFDCF2B5C5" lastPageNumber="51" masterDocId="7223B5740D37556DA47C49BFDCF2B5C5" masterDocTitle="Taxonomic notes on the genus Deutzia (Hydrangeaceae) from Central China" masterLastPageNumber="57" masterPageNumber="51" pageNumber="51" updateTime="1677279490301" updateUser="ExternalLinkService">
|
||
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo>
|
||
<mods:title>Taxonomic notes on the genus Deutzia (Hydrangeaceae) from Central China</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Xu, Song-Zhi</mods:namePart>
|
||
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-4178-5559</mods:nameIdentifier>
|
||
<mods:affiliation>School of Life Science, Nantong University, Nantong, Jiangsu 226019, China</mods:affiliation>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Gan, Qi-Liang</mods:namePart>
|
||
<mods:affiliation>Zhuxi Qiliang Biological Institute, Zhuxi, Hubei 442300, China</mods:affiliation>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Li, Zhen-Yu</mods:namePart>
|
||
<mods:affiliation>State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China</mods:affiliation>
|
||
<mods:nameIdentifier type="email">lizy@ibcas.ac.cn</mods:nameIdentifier>
|
||
</mods:name>
|
||
<mods:typeOfResource>text</mods:typeOfResource>
|
||
<mods:relatedItem type="host">
|
||
<mods:titleInfo>
|
||
<mods:title>PhytoKeys</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part>
|
||
<mods:date>2023</mods:date>
|
||
<mods:detail type="pubDate">
|
||
<mods:number>2023-02-24</mods:number>
|
||
</mods:detail>
|
||
<mods:detail type="volume">
|
||
<mods:number>220</mods:number>
|
||
</mods:detail>
|
||
<mods:extent unit="page">
|
||
<mods:start>51</mods:start>
|
||
<mods:end>57</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:location>
|
||
<mods:url>http://dx.doi.org/10.3897/phytokeys.220.96623</mods:url>
|
||
</mods:location>
|
||
<mods:classification>journal article</mods:classification>
|
||
<mods:identifier type="DOI">http://dx.doi.org/10.3897/phytokeys.220.96623</mods:identifier>
|
||
<mods:identifier type="Pensoft-Pub">1314-2003-220-51</mods:identifier>
|
||
<mods:identifier type="Pensoft-UUID">7223B5740D37556DA47C49BFDCF2B5C5</mods:identifier>
|
||
</mods:mods>
|
||
<treatment LSID="urn:lsid:plazi:treatment:1E45F5A7063C5C179275144D3E6A7859" httpUri="http://treatment.plazi.org/id/1E45F5A7063C5C179275144D3E6A7859" lastPageNumber="51" pageId="0" pageNumber="51">
|
||
<subSubSection pageId="0" pageNumber="51" type="nomenclature">
|
||
<paragraph pageId="0" pageNumber="51">
|
||
<taxonomicName LSID="1E45F5A7-063C-5C17-9275-144D3E6A7859" authority="Q. L. Gan, Z. Y. Li & S. Z. Xu" authorityName="Q. L. Gan, Z. Y. Li & S. Z. Xu" authorityYear="2023" class="Magnoliopsida" family="Hydrangeaceae" genus="Deutzia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Deutzia setchuenensis subsp. var. var. macrocarpa" order="Cornales" pageId="0" pageNumber="51" phylum="Tracheophyta" rank="variety" species="setchuenensis" status="var. nov." subSpecies="var." variety="macrocarpa">Deutzia setchuenensis Franch. var. macrocarpa Q.L.Gan, Z.Y.Li & S.Z.Xu</taxonomicName>
|
||
<taxonomicNameLabel pageId="0" pageNumber="51">var. nov.</taxonomicNameLabel>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="51" type="description">
|
||
<paragraph pageId="0" pageNumber="51">
|
||
<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Deutzia setchuenensis var. macrocarpa, var. nov. A plant B, C branches D petioles E leaves F flowering branches G fruiting branches." figureDoi="10.3897/phytokeys.220.96623.figure1" httpUri="https://binary.pensoft.net/fig/815482" pageId="0" pageNumber="51">Figs 1</figureCitation>
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Deutzia setchuenensis var. macrocarpa, var. nov. A flowering branch B flower bud C young fruit D flower E outer stamens F inner stamens G capsules H stellate-pubescent on adaxial surface of leaf blade I stellate-pubescent on abaxial surface of leaf blade J stellate-tomentulose on surface of capsules." figureDoi="10.3897/phytokeys.220.96623.figure2" httpUri="https://binary.pensoft.net/fig/815483" pageId="0" pageNumber="51">, 2</figureCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="51" type="diagnosis">
|
||
<paragraph pageId="0" pageNumber="51">Diagnosis.</paragraph>
|
||
<paragraph pageId="0" pageNumber="51">
|
||
The new variety,
|
||
<taxonomicName class="Magnoliopsida" family="Hydrangeaceae" genus="Deutzia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Deutzia setchuenensis" order="Cornales" pageId="0" pageNumber="51" phylum="Tracheophyta" rank="species" species="setchuenensis">Deutzia setchuenensis</taxonomicName>
|
||
Franch. var.
|
||
<taxonomicName authorityName="Q. L. Gan, Z. Y. Li & S. Z. Xu" authorityYear="2023" class="Magnoliopsida" family="Hydrangeaceae" genus="Deutzia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Deutzia setchuenensis var. macrocarpa" order="Cornales" pageId="0" pageNumber="51" phylum="Tracheophyta" rank="variety" species="setchuenensis" variety="macrocarpa">Deutzia setchuenensis macrocarpa</taxonomicName>
|
||
Q.L.Gan, Z.Y.Li & S.Z.Xu can be easily distinguished from other varieties (var.
|
||
<taxonomicName authority="setchuenensis" class="Magnoliopsida" family="Hydrangeaceae" genus="Deutzia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Deutzia setchuenensis var. setchuenensis" order="Cornales" pageId="0" pageNumber="51" phylum="Tracheophyta" rank="variety" species="setchuenensis" variety="setchuenensis">Deutzia setchuenensis setchuenensis</taxonomicName>
|
||
, var.
|
||
<taxonomicName class="Magnoliopsida" family="Hydrangeaceae" genus="Deutzia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Deutzia setchuenensis var. corymbiflora" order="Cornales" pageId="0" pageNumber="51" phylum="Tracheophyta" rank="variety" species="setchuenensis" variety="corymbiflora">Deutzia setchuenensis corymbiflora</taxonomicName>
|
||
(Lemoine) Rehder, var.
|
||
<taxonomicName authority="setchuenensis" class="Magnoliopsida" family="Hydrangeaceae" genus="Deutzia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Deutzia setchuenensis var. setchuenensis" order="Cornales" pageId="0" pageNumber="51" phylum="Tracheophyta" rank="variety" species="setchuenensis" variety="setchuenensis">Deutzia setchuenensis setchuenensis</taxonomicName>
|
||
and var.
|
||
<taxonomicName class="Magnoliopsida" family="Hydrangeaceae" genus="Deutzia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Deutzia setchuenensis var. longidentata" order="Cornales" pageId="0" pageNumber="51" phylum="Tracheophyta" rank="variety" species="setchuenensis" variety="longidentata">Deutzia setchuenensis longidentata</taxonomicName>
|
||
Rehder) by its orange anthers (vs. yellow anthers), broadly oblong outer filaments with 2 small repand denticles at apex, the width of teeth is more than twice its length (vs. oblong, with 2 deltoid, oblong or lanceolate teeth at apex, the length of teeth is equal to or more than its width), obtuse apex of inner filaments (vs. 2-dentata at apex), and larger fruits 5-7 mm in diam. (vs. 4-5 mm in diam.).
|
||
</paragraph>
|
||
<caption doi="10.3897/phytokeys.220.96623.figure1" httpUri="https://binary.pensoft.net/fig/815482" pageId="0" pageNumber="51" start="Figure 1" startId="F1">
|
||
<paragraph pageId="0" pageNumber="51">
|
||
<emphasis bold="true" pageId="0" pageNumber="51">Figure 1.</emphasis>
|
||
<taxonomicName authorityName="Q. L. Gan, Z. Y. Li & S. Z. Xu" authorityYear="2023" class="Magnoliopsida" family="Hydrangeaceae" genus="Deutzia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Deutzia setchuenensis subsp. var. var. macrocarpa" order="Cornales" pageId="0" pageNumber="51" phylum="Tracheophyta" rank="variety" species="setchuenensis" subSpecies="var." variety="macrocarpa">Deutzia setchuenensis var. macrocarpa</taxonomicName>
|
||
, var. nov.
|
||
<emphasis bold="true" pageId="0" pageNumber="51">A</emphasis>
|
||
plant
|
||
<emphasis bold="true" pageId="0" pageNumber="51">B, C</emphasis>
|
||
branches
|
||
<emphasis bold="true" pageId="0" pageNumber="51">D</emphasis>
|
||
petioles
|
||
<emphasis bold="true" pageId="0" pageNumber="51">E</emphasis>
|
||
leaves
|
||
<emphasis bold="true" pageId="0" pageNumber="51">F</emphasis>
|
||
flowering branches
|
||
<emphasis bold="true" pageId="0" pageNumber="51">G</emphasis>
|
||
fruiting branches.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="51" type="materials_examined">
|
||
<paragraph pageId="0" pageNumber="51">
|
||
<typeStatus>Type</typeStatus>
|
||
.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="51">
|
||
<materialsCitation collectingDate="2022-06-25" collectorName="Q. L. Gan" country="China" county="Hongyangou village" elevation="850" location="Zhuxi county" municipality="Quanxi town" specimenCount="1" stateProvince="Hubei Province" typeStatus="holotype">
|
||
<collectingCountry name="China">China</collectingCountry>
|
||
.
|
||
<collectingRegion country="China" name="Hubei">Hubei Province</collectingRegion>
|
||
:
|
||
<collectingCounty>Hongyangou village</collectingCounty>
|
||
,
|
||
<collectingMunicipality>Quanxi town</collectingMunicipality>
|
||
,
|
||
<location LSID="urn:lsid:plazi:treatment:1E45F5A7063C5C179275144D3E6A7859:8810C157D394B30FB1F1231B62DD991A" country="China" county="Hongyangou village" municipality="Quanxi town" name="Zhuxi county" stateProvince="Hubei Province">Zhuxi county</location>
|
||
, alt.
|
||
<quantity metricMagnitude="2" metricUnit="m" metricValue="8.5" unit="m" value="850.0">
|
||
<elevation metricMagnitude="2" metricUnit="m" metricValue="8.5" unit="m" value="850.0">850m</elevation>
|
||
</quantity>
|
||
,
|
||
<collectingDate value="2022-06-25">25 June 2022</collectingDate>
|
||
,
|
||
<collectorName>Q.L.Gan</collectorName>
|
||
3306 (fl.,
|
||
<typeStatus>holotype</typeStatus>
|
||
, PE!; isotype, PE!)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="51" type="paratypes">
|
||
<paragraph pageId="0" pageNumber="51">Paratypes.</paragraph>
|
||
<paragraph pageId="0" pageNumber="51">China. Hubei province: Hengduanshan, Baguashan Natural Reserve, Zhuxi county, alt. 840m, 13 June 2022, Q.L.Gan 3305 (fl., PE!); the same locality, 2 August 2022, Q.L.Gan 3307 (fr., PE!).</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="51" type="description">
|
||
<paragraph pageId="0" pageNumber="51">Description.</paragraph>
|
||
<paragraph pageId="0" pageNumber="51">
|
||
Deciduous shrubs, 90-150 cm tall. Old stems pale gray-brown, often with flaky bark; branches erect to spreading; branchlet opposite, sparsely gray stellate pubescent; flowering branchlets 8-14 cm, 6-10-leaved. Leaves opposite, stipules absent; petiole 3-5 mm long, sparsely stellate-pubescent; leaf blades papery, ovate to ovate-lanceolate, 2-10 cm long, 0.6-3 cm wide, base rounded to broadly cuneate, margin serrulate, apex acuminate or caudate-acuminate, adaxial surface green, not gloss, sparsely stellate pubescent, trichomes 2-4-rayed, abaxial light green, trichomes 4-6-rayed; lateral veins 2-4 paired, mid-vein and lateral veins impressed abaxially, and slightly prominent adaxially, veinlets inconspicuous. Cymes 2-3.5 cm long, 2-3 cm across, 6-12-flowered, sparsely stellate-pubescent; peduncle slender; pedicels 3-6 mm long, usually with 1 to 2 bracts at base or around the middle; bracts linear, 3-6 mm long, 0.5-1 mm wide; flower buds spheroical. Hypanthium hemispheric, 2.5-3.5 mm long and wide, densely 10-13-rayed stellate-tomentulose; calyx lobes 5, broadly deltoid, 1-1.5
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
ca. 2 mm, apex acute, erect in bud, spreading in anthesis, inflexed and persistent in fruit. Corolla pure white; petals 5, white stellate-pubescent outside. Stamens 10 in 2-series, erect, filaments pure white, dorsiventraly flattened, anthers orange; outer stamens 4-5 mm long, filaments broadly oblong, with 2-repand denticles at apex, the width of teeth is more than twice its length, anthers broadly ovate; inner stamens shorter than outer ones, filaments obtuse at apex, anthers borne near middle of filaments abaxially, the width of anther exceeds the length. Disc annular, flattened, white. Ovary inferior, 2-3-loculed; styles 2-3, 3-3.5 mm long, usually coherent, glabrous. Capsule subglobose, 5-7 mm in diam., densely stellate-tomentulose, 2-3-valved. Seeds numerous, dark brown, ellipsoid or ovoid, 0.6-0.8 mm long, reticulate.
|
||
</paragraph>
|
||
<caption doi="10.3897/phytokeys.220.96623.figure2" httpUri="https://binary.pensoft.net/fig/815483" pageId="0" pageNumber="51" start="Figure 2" startId="F2">
|
||
<paragraph pageId="0" pageNumber="51">
|
||
<emphasis bold="true" pageId="0" pageNumber="51">Figure 2.</emphasis>
|
||
<taxonomicName authorityName="Q. L. Gan, Z. Y. Li & S. Z. Xu" authorityYear="2023" class="Magnoliopsida" family="Hydrangeaceae" genus="Deutzia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Deutzia setchuenensis subsp. var. var. macrocarpa" order="Cornales" pageId="0" pageNumber="51" phylum="Tracheophyta" rank="variety" species="setchuenensis" subSpecies="var." variety="macrocarpa">Deutzia setchuenensis var. macrocarpa</taxonomicName>
|
||
, var. nov.
|
||
<emphasis bold="true" pageId="0" pageNumber="51">A</emphasis>
|
||
flowering branch
|
||
<emphasis bold="true" pageId="0" pageNumber="51">B</emphasis>
|
||
flower bud
|
||
<emphasis bold="true" pageId="0" pageNumber="51">C</emphasis>
|
||
young fruit
|
||
<emphasis bold="true" pageId="0" pageNumber="51">D</emphasis>
|
||
flower
|
||
<emphasis bold="true" pageId="0" pageNumber="51">E</emphasis>
|
||
outer stamens
|
||
<emphasis bold="true" pageId="0" pageNumber="51">F</emphasis>
|
||
inner stamens
|
||
<emphasis bold="true" pageId="0" pageNumber="51">G</emphasis>
|
||
capsules
|
||
<emphasis bold="true" pageId="0" pageNumber="51">H</emphasis>
|
||
stellate-pubescent on adaxial surface of leaf blade
|
||
<emphasis bold="true" pageId="0" pageNumber="51">I</emphasis>
|
||
stellate-pubescent on abaxial surface of leaf blade
|
||
<emphasis bold="true" pageId="0" pageNumber="51">J</emphasis>
|
||
stellate-tomentulose on surface of capsules.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="51" type="phenology">
|
||
<paragraph pageId="0" pageNumber="51">Phenology.</paragraph>
|
||
<paragraph pageId="0" pageNumber="51">Flowering from May to June; fruiting from September to October.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="51" type="distribution">
|
||
<paragraph pageId="0" pageNumber="51">Distribution and habitat.</paragraph>
|
||
<paragraph pageId="0" pageNumber="51">
|
||
<taxonomicName authorityName="Q. L. Gan, Z. Y. Li & S. Z. Xu" authorityYear="2023" class="Magnoliopsida" family="Hydrangeaceae" genus="Deutzia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Deutzia setchuenensis subsp. var. var. macrocarpa" order="Cornales" pageId="0" pageNumber="51" phylum="Tracheophyta" rank="variety" species="setchuenensis" subSpecies="var." variety="macrocarpa">Deutzia setchuenensis var. macrocarpa</taxonomicName>
|
||
distributes in Quanxi town (Hongyangou village), Baguashan Provincial Nature Protection Area, and Taoyuan town (Hetaoyuan village) of Zhuxi county, Hubei province. It occurs at the edge of sparse thickets or forests on hillsides, or by streams. The main companion species include trees:
|
||
<taxonomicName class="Magnoliopsida" family="Lauraceae" genus="Phoebe" kingdom="Plantae" lsidName="Phoebe zhennan" order="Laurales" pageId="0" pageNumber="51" phylum="Tracheophyta" rank="species" species="zhennan">
|
||
<emphasis italics="true" pageId="0" pageNumber="51">Phoebe zhennan</emphasis>
|
||
</taxonomicName>
|
||
S. Lee,
|
||
<taxonomicName class="Magnoliopsida" family="Hamamelidaceae" genus="Sycopsis" kingdom="Plantae" lsidName="Sycopsis sinensis" order="Saxifragales" pageId="0" pageNumber="51" phylum="Tracheophyta" rank="species" species="sinensis">
|
||
<emphasis italics="true" pageId="0" pageNumber="51">Sycopsis sinensis</emphasis>
|
||
</taxonomicName>
|
||
Oliv. and
|
||
<taxonomicName class="Magnoliopsida" family="Symplocaceae" genus="Symplocos" kingdom="Plantae" lsidName="Symplocos lucida" order="Ericales" pageId="0" pageNumber="51" phylum="Tracheophyta" rank="species" species="lucida">
|
||
<emphasis italics="true" pageId="0" pageNumber="51">Symplocos lucida</emphasis>
|
||
</taxonomicName>
|
||
(Thunb.) Sieb. & Zucc.; shrubs:
|
||
<taxonomicName class="Magnoliopsida" family="Rosaceae" genus="Rubus" kingdom="Plantae" lsidName="Rubus swinhoei" order="Rosales" pageId="0" pageNumber="51" phylum="Tracheophyta" rank="species" species="swinhoei">
|
||
<emphasis italics="true" pageId="0" pageNumber="51">Rubus swinhoei</emphasis>
|
||
</taxonomicName>
|
||
Hance and
|
||
<taxonomicName class="Magnoliopsida" family="Theaceae" genus="Camellia" kingdom="Plantae" lsidName="Camellia cuspidata" order="Ericales" pageId="0" pageNumber="51" phylum="Tracheophyta" rank="species" species="cuspidata">
|
||
<emphasis italics="true" pageId="0" pageNumber="51">Camellia cuspidata</emphasis>
|
||
</taxonomicName>
|
||
(Kochs) Wright ex Gard.; vines:
|
||
<taxonomicName class="Liliopsida" family="Smilacaceae" genus="Smilax" kingdom="Plantae" lsidName="Smilax glaucochina" order="Liliales" pageId="0" pageNumber="51" phylum="Tracheophyta" rank="species" species="glaucochina">
|
||
<emphasis italics="true" pageId="0" pageNumber="51">Smilax glaucochina</emphasis>
|
||
</taxonomicName>
|
||
Warb. and
|
||
<taxonomicName class="Magnoliopsida" family="Actinidiaceae" genus="Actinidia" kingdom="Plantae" lsidName="Actinidia polygama" order="Ericales" pageId="0" pageNumber="51" phylum="Tracheophyta" rank="species" species="polygama">
|
||
<emphasis italics="true" pageId="0" pageNumber="51">Actinidia polygama</emphasis>
|
||
</taxonomicName>
|
||
(Sieb. et Zucc.) Maxim.; and a fern such as
|
||
<taxonomicName class="Polypodiopsida" family="Dryopteridaceae" genus="Dryopteris" kingdom="Plantae" lsidName="Dryopteris fuscipes" order="Polypodiales" pageId="0" pageNumber="51" phylum="Tracheophyta" rank="species" species="fuscipes">
|
||
<emphasis italics="true" pageId="0" pageNumber="51">Dryopteris fuscipes</emphasis>
|
||
</taxonomicName>
|
||
C. Chr.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="51" type="etymology">
|
||
<paragraph pageId="0" pageNumber="51">Etymology.</paragraph>
|
||
<paragraph pageId="0" pageNumber="51">
|
||
The Latin name of the variety, '
|
||
<taxonomicName class="Polypodiopsida" family="Dryopteridaceae" genus="Dryopteris" kingdom="Plantae" lsidName="Dryopteris macrocarpa" order="Polypodiales" pageId="0" pageNumber="51" phylum="Tracheophyta" rank="species" species="macrocarpa">Dryopteris macrocarpa</taxonomicName>
|
||
', refers to the large fruit.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="51" type="vernacular name">
|
||
<paragraph pageId="0" pageNumber="51">Vernacular name.</paragraph>
|
||
<paragraph pageId="0" pageNumber="51">Da Guo Sou Shu (Chinese).</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="51" type="conservation assessment">
|
||
<paragraph pageId="0" pageNumber="51">Conservation assessment.</paragraph>
|
||
<paragraph pageId="0" pageNumber="51">
|
||
<taxonomicName authorityName="Q. L. Gan, Z. Y. Li & S. Z. Xu" authorityYear="2023" class="Magnoliopsida" family="Hydrangeaceae" genus="Deutzia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Deutzia setchuenensis subsp. var. var. macrocarpa" order="Cornales" pageId="0" pageNumber="51" phylum="Tracheophyta" rank="variety" species="setchuenensis" subSpecies="var." variety="macrocarpa">Deutzia setchuenensis var. macrocarpa</taxonomicName>
|
||
is currently known only from three localities consisting of less than 20 individuals in Zhuxi county, Hubei province. The provisional conservation status is Critically Endangered (CR), based on criterion D (number of mature individuals fewer than 50) (
|
||
<bibRefCitation author="Hwang, SM" journalOrPublisher="8. Science Press, Beijing & Missouri Botanical Garden Press, St. Louis" pageId="0" pageNumber="51" publicationUrl="http://www.iucnredlist.org/documents/RedListGuidelines.pdf" refId="B10" refString="2022. . http://www.iucnredlist.org/documents/RedListGuidelines.pdf" url="http://www.iucnredlist.org/documents/RedListGuidelines.pdf" year="2022">IUCN 2022</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="51" type="economic uses">
|
||
<paragraph pageId="0" pageNumber="51">Economic uses.</paragraph>
|
||
<paragraph pageId="0" pageNumber="51">
|
||
<taxonomicName class="Magnoliopsida" family="Hydrangeaceae" genus="Deutzia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Deutzia setchuenensis" order="Cornales" pageId="0" pageNumber="51" phylum="Tracheophyta" rank="species" species="setchuenensis">
|
||
<emphasis italics="true" pageId="0" pageNumber="51">Deutzia setchuenensis</emphasis>
|
||
</taxonomicName>
|
||
has rich intraspecific and morphological genetic diversity (Table
|
||
<tableCitation captionStart="Table 1" captionStartId="T1" captionText="Table 1. Morphological comparisons of four varieties of Deutzia setchuenensis Franch." httpUri="http://table.plazi.org/id/B9E874489C99DC424A37738E9D54E84B" pageId="0" pageNumber="51" tableUuid="B9E874489C99DC424A37738E9D54E84B">1</tableCitation>
|
||
). In the late 19th century,
|
||
<taxonomicName authority="var. setchuenensis" class="Magnoliopsida" family="Hydrangeaceae" genus="Deutzia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Deutzia setchuenensis subsp. var. var. setchuenensis" order="Cornales" pageId="0" pageNumber="51" phylum="Tracheophyta" rank="variety" species="setchuenensis" subSpecies="var." variety="setchuenensis">Deutzia setchuenensis var. setchuenensis</taxonomicName>
|
||
and var.
|
||
<taxonomicName class="Magnoliopsida" family="Hydrangeaceae" genus="Deutzia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Deutzia setchuenensis var. corymbiflora" order="Cornales" pageId="0" pageNumber="51" phylum="Tracheophyta" rank="variety" species="setchuenensis" variety="corymbiflora">Deutzia setchuenensis corymbiflora</taxonomicName>
|
||
(Lemoine) Rehder were introduced into western Europe, and it was found that the ornamental value and winter hardness of the former were inferior to the latter. The new variety has larger flowers and fruits, and utilization of its germplasm is potential.
|
||
</paragraph>
|
||
<caption ID-Table-UUID="B9E874489C99DC424A37738E9D54E84B" httpUri="http://table.plazi.org/id/B9E874489C99DC424A37738E9D54E84B" pageId="0" pageNumber="51" start="Table 1" startId="T1">
|
||
<paragraph pageId="0" pageNumber="51">
|
||
<emphasis bold="true" pageId="0" pageNumber="51">Table 1.</emphasis>
|
||
Morphological comparisons of four varieties of
|
||
<taxonomicName class="Magnoliopsida" family="Hydrangeaceae" genus="Deutzia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Deutzia setchuenensis" order="Cornales" pageId="0" pageNumber="51" phylum="Tracheophyta" rank="species" species="setchuenensis">
|
||
<emphasis italics="true" pageId="0" pageNumber="51">Deutzia setchuenensis</emphasis>
|
||
</taxonomicName>
|
||
Franch.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph pageId="0" pageNumber="51">
|
||
<table pageId="0" pageNumber="51">
|
||
<tr pageId="0" pageNumber="51">
|
||
<th colspan="1" pageId="0" pageNumber="51" rowspan="1">Characters</th>
|
||
<th colspan="1" pageId="0" pageNumber="51" rowspan="1">
|
||
var.
|
||
<taxonomicName authority="setchuenensis" class="Magnoliopsida" family="Hydrangeaceae" genus="Deutzia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Deutzia setchuenensis var. setchuenensis" order="Cornales" pageId="0" pageNumber="51" phylum="Tracheophyta" rank="variety" species="setchuenensis" variety="setchuenensis">Deutzia setchuenensis setchuenensis</taxonomicName>
|
||
</th>
|
||
<th colspan="1" pageId="0" pageNumber="51" rowspan="1">
|
||
var.
|
||
<taxonomicName class="Magnoliopsida" family="Hydrangeaceae" genus="Deutzia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Deutzia setchuenensis var. longidentata" order="Cornales" pageId="0" pageNumber="51" phylum="Tracheophyta" rank="variety" species="setchuenensis" variety="longidentata">Deutzia setchuenensis longidentata</taxonomicName>
|
||
Rehder
|
||
</th>
|
||
<th colspan="1" pageId="0" pageNumber="51" rowspan="1">
|
||
var.
|
||
<taxonomicName class="Magnoliopsida" family="Hydrangeaceae" genus="Deutzia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Deutzia setchuenensis var. corymbiflora" order="Cornales" pageId="0" pageNumber="51" phylum="Tracheophyta" rank="variety" species="setchuenensis" variety="corymbiflora">Deutzia setchuenensis corymbiflora</taxonomicName>
|
||
(E. Lemoine ex Andre) Rehder
|
||
</th>
|
||
<th colspan="1" pageId="0" pageNumber="51" rowspan="1">
|
||
var.
|
||
<taxonomicName authorityName="Q. L. Gan, Z. Y. Li & S. Z. Xu" authorityYear="2023" class="Magnoliopsida" family="Hydrangeaceae" genus="Deutzia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Deutzia setchuenensis var. macrocarpa" order="Cornales" pageId="0" pageNumber="51" phylum="Tracheophyta" rank="variety" species="setchuenensis" variety="macrocarpa">Deutzia setchuenensis macrocarpa</taxonomicName>
|
||
Q.L.Gan, Z.Y.Li & S.Z.Xu
|
||
</th>
|
||
</tr>
|
||
<tr pageId="0" pageNumber="51">
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">Inflorescence</td>
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">6-12-flowered</td>
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">6-12-flowered</td>
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">12-50 (or more)-flowered</td>
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">6-12-flowered</td>
|
||
</tr>
|
||
<tr pageId="0" pageNumber="51">
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">Teeth of outer filaments</td>
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">oblong, slightly longer than the anthers</td>
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">lanceolate, much longer than the anthers</td>
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">deltoid, ca. as long as the anthers</td>
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">repand, much shorter than the anthers</td>
|
||
</tr>
|
||
<tr pageId="0" pageNumber="51">
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">Apex of inner filaments</td>
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">2-dentate</td>
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">2-dentate</td>
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">2-dentate</td>
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">obtuse</td>
|
||
</tr>
|
||
<tr pageId="0" pageNumber="51">
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">Anthers</td>
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">yellow</td>
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">yellow</td>
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">yellow</td>
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">orange</td>
|
||
</tr>
|
||
<tr pageId="0" pageNumber="51">
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">Fruits</td>
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">4-5 mm in diam.</td>
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">ca. 4 mm in diam.</td>
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">ca. 4 mm in diam.</td>
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">5-7 mm in diam.</td>
|
||
</tr>
|
||
<tr pageId="0" pageNumber="51">
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">Distribution</td>
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">Chongqing, Fujian, Guangdong, Guangxi, Guizhou, Hubei, Hunan, Jiangxi, Sichuan, Yunnan</td>
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">Sichuan (Mao Xian)</td>
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">Hubei (Fang Xian, Badong)</td>
|
||
<td colspan="1" pageId="0" pageNumber="51" rowspan="1">Hubei (Zhuxi)</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |