413 lines
24 KiB
XML
413 lines
24 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/phytokeys.211.87842" ID-Pensoft-Pub="1314-2003-211-107" ID-Pensoft-UUID="59D230DBFA8F50D5A5417C937D980077" ModsDocID="1314-2003-211-107" checkinTime="1666302360341" checkinUser="pensoft" docAuthor="Garcia, Nicolas, Cuevas, Claudia, Sepulveda, Joaquin E., Cadiz-Veliz, Aron & Roman, Maria Jose" docDate="2022" docId="E7BAE5D0F40450A38050F61FC01FEB2E" docLanguage="en" docName="PhytoKeys 211: 107-124" docOrigin="PhytoKeys 211" docPubDate="2022-10-20" docSource="http://dx.doi.org/10.3897/phytokeys.211.87842" docTitle="Miersia raucoana J. E. Sepulveda & Nic. Garcia 2022, sp. nov." docType="treatment" docVersion="1" id="59D230DBFA8F50D5A5417C937D980077" lastPageNumber="107" masterDocId="59D230DBFA8F50D5A5417C937D980077" masterDocTitle="Two new species of Miersia and their phylogenetic placements alongside the recently described M. putaendensis (Gilliesieae, Allioideae, Amaryllidaceae)" masterLastPageNumber="124" masterPageNumber="107" pageNumber="107" updateTime="1666302360341" updateUser="pensoft">
|
||
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo>
|
||
<mods:title>Two new species of Miersia and their phylogenetic placements alongside the recently described M. putaendensis (Gilliesieae, Allioideae, Amaryllidaceae)</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Garcia, Nicolas</mods:namePart>
|
||
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-9003-1510</mods:nameIdentifier>
|
||
<mods:affiliation>Herbario EIF & Laboratorio de Evolucion y Sistematica, Facultad de Ciencias Forestales y de la Conservacion de la Naturaleza, Universidad de Chile, Av. Santa Rosa 11315, La Pintana, Santiago, Chile</mods:affiliation>
|
||
<mods:nameIdentifier type="email">ngarcia@uchile.cl</mods:nameIdentifier>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Cuevas, Claudia</mods:namePart>
|
||
<mods:affiliation>Herbario EIF & Laboratorio de Evolucion y Sistematica, Facultad de Ciencias Forestales y de la Conservacion de la Naturaleza, Universidad de Chile, Av. Santa Rosa 11315, La Pintana, Santiago, Chile</mods:affiliation>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Sepulveda, Joaquin E.</mods:namePart>
|
||
<mods:affiliation>Instituto Agroecosistemas, Curico, Chile</mods:affiliation>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Cadiz-Veliz, Aron</mods:namePart>
|
||
<mods:affiliation>Instituto de Biologia, Facultad de Ciencias, Pontificia Universidad Catolica de Valparaiso, Campus Curauma, Avenida Universidad 330, Valparaiso, Chile</mods:affiliation>
|
||
</mods:name>
|
||
<mods:name type="personal">
|
||
<mods:role>
|
||
<mods:roleTerm>Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart>Roman, Maria Jose</mods:namePart>
|
||
<mods:affiliation>Herbario EIF & Laboratorio de Evolucion y Sistematica, Facultad de Ciencias Forestales y de la Conservacion de la Naturaleza, Universidad de Chile, Av. Santa Rosa 11315, La Pintana, Santiago, Chile & Department of Biology, University of Florida, Gainesville, Florida 32611, USA</mods:affiliation>
|
||
</mods:name>
|
||
<mods:typeOfResource>text</mods:typeOfResource>
|
||
<mods:relatedItem type="host">
|
||
<mods:titleInfo>
|
||
<mods:title>PhytoKeys</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part>
|
||
<mods:date>2022</mods:date>
|
||
<mods:detail type="pubDate">
|
||
<mods:number>2022-10-20</mods:number>
|
||
</mods:detail>
|
||
<mods:detail type="volume">
|
||
<mods:number>211</mods:number>
|
||
</mods:detail>
|
||
<mods:extent unit="page">
|
||
<mods:start>107</mods:start>
|
||
<mods:end>124</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:location>
|
||
<mods:url>http://dx.doi.org/10.3897/phytokeys.211.87842</mods:url>
|
||
</mods:location>
|
||
<mods:classification>journal article</mods:classification>
|
||
<mods:identifier type="DOI">http://dx.doi.org/10.3897/phytokeys.211.87842</mods:identifier>
|
||
<mods:identifier type="Pensoft-Pub">1314-2003-211-107</mods:identifier>
|
||
<mods:identifier type="Pensoft-UUID">59D230DBFA8F50D5A5417C937D980077</mods:identifier>
|
||
</mods:mods>
|
||
<treatment LSID="urn:lsid:plazi:treatment:E7BAE5D0F40450A38050F61FC01FEB2E" httpUri="http://treatment.plazi.org/id/E7BAE5D0F40450A38050F61FC01FEB2E" lastPageNumber="107" pageId="0" pageNumber="107">
|
||
<subSubSection pageId="0" pageNumber="107" type="nomenclature">
|
||
<paragraph pageId="0" pageNumber="107">
|
||
<taxonomicName LSID="E7BAE5D0-F404-50A3-8050-F61FC01FEB2E" authority="J. E. Sepúlveda & Nic. García" authorityName="J. E. Sepulveda & Nic. Garcia" authorityYear="2022" class="Liliopsida" family="Amaryllidaceae" genus="Miersia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Miersia raucoana" order="Asparagales" pageId="0" pageNumber="107" phylum="Tracheophyta" rank="species" species="raucoana" status="sp. nov.">
|
||
Miersia raucoana J.E.
|
||
<normalizedToken originalValue="Sepúlveda">Sepulveda</normalizedToken>
|
||
& Nic.
|
||
<normalizedToken originalValue="García">Garcia</normalizedToken>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel pageId="0" pageNumber="107">sp. nov.</taxonomicNameLabel>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="107" type="description">
|
||
<paragraph pageId="0" pageNumber="107">
|
||
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Miersia raucoana J. E. Sepulveda & Nic. Garcia A front view of flower B detail of flower lacking appendages C lateral view of flowers showing tiny tepaliferous appendages D inmature fruit E habit F habitat. Scale bars: 5 mm. Photos by Jose Luis Inostroza (A, D), Matias Tobar (B), Joaquin Sepulveda (C, E, F)." figureDoi="10.3897/phytokeys.211.87842.figure5" httpUri="https://binary.pensoft.net/fig/760113" pageId="0" pageNumber="107">Figs 5</figureCitation>
|
||
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Miersia raucoana J. E. Sepulveda & Nic. Garcia A habit B flower (frontal view) C staminal tube (lateral view) D seed E fruit (apical view) F fruit (lateral view). Illustration by Aron Cadiz-Veliz." figureDoi="10.3897/phytokeys.211.87842.figure6" httpUri="https://binary.pensoft.net/fig/760114" pageId="0" pageNumber="107">, 6</figureCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="107" type="diagnosis">
|
||
<paragraph pageId="0" pageNumber="107">Diagnosis.</paragraph>
|
||
<paragraph pageId="0" pageNumber="107">
|
||
<taxonomicName authorityName="J. E. Sepulveda & Nic. Garcia" authorityYear="2022" class="Liliopsida" family="Alliaceae" genus="Miersia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Miersia raucoana" order="Asparagales" pageId="0" pageNumber="107" phylum="Tracheophyta" rank="species" species="raucoana">
|
||
<emphasis italics="true" pageId="0" pageNumber="107">Miersia raucoana</emphasis>
|
||
</taxonomicName>
|
||
differs from
|
||
<taxonomicName class="Liliopsida" family="Alliaceae" genus="Miersia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Miersia tenuiseta" order="Asparagales" pageId="0" pageNumber="107" phylum="Tracheophyta" rank="species" species="tenuiseta">
|
||
<emphasis italics="true" pageId="0" pageNumber="107">Miersia tenuiseta</emphasis>
|
||
</taxonomicName>
|
||
Ravenna by the lack of tepaliferous appendages or tiny and awl-shaped, <0.5 mm long, if present (vs. 6 conspicuous filiform, bifid tepaliferous appendages), a slightly zygomorphic conical staminal tube (vs. strongly zygomorphic urceolate staminal tube), and 3-5 purple longitudinal stripes in each tepal (vs. none or single broad central longitudinal stripe).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="107" type="materials_examined">
|
||
<paragraph pageId="0" pageNumber="107">
|
||
<typeStatus>Type</typeStatus>
|
||
.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="107">
|
||
<materialsCitation accessionNumber="EIF 14824" collectingDate="2021-07-06" collectorName="de Rauco, N. Garcia, J. Sepulveda, A. Cadiz-Veliz, C. Soto, M. Tobar" country="Chile" county="Provincia de Curico" elevation="535" location="Guayacan" municipality="Comuna de Rauco" specimenCount="1" stateProvince="Region del Maule" typeStatus="holotype">
|
||
<collectingCountry name="Chile">Chile</collectingCountry>
|
||
.
|
||
<collectingRegion country="Chile" name="Maule">
|
||
<normalizedToken originalValue="Región">Region</normalizedToken>
|
||
del Maule
|
||
</collectingRegion>
|
||
:
|
||
<collectingCounty>
|
||
Provincia de
|
||
<normalizedToken originalValue="Curicó">Curico</normalizedToken>
|
||
</collectingCounty>
|
||
,
|
||
<collectingMunicipality>
|
||
Comuna
|
||
<collectorName>de Rauco</collectorName>
|
||
</collectingMunicipality>
|
||
, quebrada
|
||
<normalizedToken originalValue="Guayacán">
|
||
<location LSID="urn:lsid:plazi:treatment:E7BAE5D0F40450A38050F61FC01FEB2E:01BF8CCECEC7A83F35D803544717B718" country="Chile" county="Provincia de Curico" municipality="Comuna de Rauco" name="Guayacan" stateProvince="Region del Maule">Guayacan</location>
|
||
</normalizedToken>
|
||
,
|
||
<elevation metricMagnitude="2" metricUnit="m" metricValue="5.35" unit="m" value="535.0">
|
||
<quantity metricMagnitude="2" metricUnit="m" metricValue="5.35" unit="m" value="535.0">535 m</quantity>
|
||
a.s.l.
|
||
</elevation>
|
||
,
|
||
<collectingDate value="2021-07-06">6 July 2021</collectingDate>
|
||
,
|
||
<emphasis italics="true" pageId="0" pageNumber="107">
|
||
<collectorName>
|
||
N.
|
||
<normalizedToken originalValue="García">Garcia</normalizedToken>
|
||
</collectorName>
|
||
,
|
||
<collectorName>
|
||
J.
|
||
<normalizedToken originalValue="Sepúlveda">Sepulveda</normalizedToken>
|
||
</collectorName>
|
||
,
|
||
<collectorName>
|
||
A.
|
||
<normalizedToken originalValue="Cádiz-Véliz">Cadiz-Veliz</normalizedToken>
|
||
</collectorName>
|
||
,
|
||
<collectorName>C. Soto</collectorName>
|
||
&
|
||
<collectorName>M. Tobar</collectorName>
|
||
6139
|
||
</emphasis>
|
||
(
|
||
<typeStatus>holotype</typeStatus>
|
||
:
|
||
<accessionNumber httpUri="http://www.ncbi.nlm.nih.gov/protein/EIF14824">EIF 14824</accessionNumber>
|
||
; isotypes: CONC, JBN, SGO)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="107" type="description">
|
||
<paragraph pageId="0" pageNumber="107">Description.</paragraph>
|
||
<paragraph pageId="0" pageNumber="107">
|
||
Terrestrial saxicolous herbs.
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="107">Bulbs</emphasis>
|
||
subglobose to ovoid, 10-12
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
7-10 mm, external cataphylls light brown.
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="107">Leaves</emphasis>
|
||
3-4, linear, 8-23
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
0.08-0.15 cm.
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="107">Scapes</emphasis>
|
||
2-3, cylindrical, hollow, 10-40
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
ca. 0.8 mm.
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="107">Spathe</emphasis>
|
||
2-valvate, herbaceous, lanceolate, 10-10.5
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
3-3.5 mm, fused on their basal
|
||
<normalizedToken originalValue="¼">1/4</normalizedToken>
|
||
(~2.5 mm), veins purple.
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="107">Inflorescences</emphasis>
|
||
a pseudo-umbel with 2-5 slightly zygomorphic flowers;
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="107">pedicels</emphasis>
|
||
unequal, 1.5-2.0 cm long.
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="107">Tepals</emphasis>
|
||
6, free, membranous, creamy white to yellowish (in dry specimens) with 3-5 purple longitudinal stripes each (exceptionally without stripes), lanceolate to obovate, acute, straight to slightly reflexed apically,
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="107">outer</emphasis>
|
||
8-9
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
3.5 mm,
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="107">inner</emphasis>
|
||
7-8
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
3.0-3.5 mm.
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="107">Tepaliferous appendages</emphasis>
|
||
absent or inconspicuous, awl-shaped, purple, <0.5 mm long.
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="107">Stamens</emphasis>
|
||
6, filaments 0.5-0.8 mm long, diminishing in length towards the downward side of the flower, adnate internally to the staminal tube;
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="107">staminal tube</emphasis>
|
||
conical, apex narrowly tubular (ca. 0.8
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
0.5 mm), slightly zygomorphic, purple, papillose, 3-4
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
2.5-3.0 mm;
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="107">anthers</emphasis>
|
||
6, yellow (purple when dry), ca. 0.3-0.4 mm long, exerted.
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="107">Ovary</emphasis>
|
||
superior, spherical to obovoid, 1.0-1.5 mm long, trilocular, 10 ovules per locule, biseriate;
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="107">style</emphasis>
|
||
straight to ascending, 1.5-2.0 mm long, reaching the anthers or exerted in mature flowers;
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="107">stigma</emphasis>
|
||
capitate.
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="107">Capsules</emphasis>
|
||
obovoid to spherical, 3-valved, 8
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
6.5 mm, 13-14.
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="107">Seeds</emphasis>
|
||
obovoid, 1.6-2.0
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
1.0-1.4 mm, testa reticulate, 13-14 per capsule.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="107" type="distribution">
|
||
<paragraph pageId="0" pageNumber="107">Distribution and habitat.</paragraph>
|
||
<paragraph pageId="0" pageNumber="107">
|
||
<taxonomicName authorityName="J. E. Sepulveda & Nic. Garcia" authorityYear="2022" class="Liliopsida" family="Alliaceae" genus="Miersia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Miersia raucoana" order="Asparagales" pageId="0" pageNumber="107" phylum="Tracheophyta" rank="species" species="raucoana">
|
||
<emphasis italics="true" pageId="0" pageNumber="107">Miersia raucoana</emphasis>
|
||
</taxonomicName>
|
||
was originally recorded in a rocky east- to northeast-facing slope in the coastal mountain range of Rauco (~34.9°S), Maule Region. During the review process of this article, it was also recorded around the La Palmilla dam, located ca. 3 km north of the typical locality. It can be found growing in rock crevices or in the base of rocky outcrops, between 240 and 540 m a.s.l. The surrounding vegetation corresponds to a sclerophyllous arborescent scrub, where the most abundant species are
|
||
<taxonomicName class="Magnoliopsida" family="Anacardiaceae" genus="Lithraea" kingdom="Plantae" lsidName="Lithraea caustica" order="Sapindales" pageId="0" pageNumber="107" phylum="Tracheophyta" rank="species" species="caustica">
|
||
<emphasis italics="true" pageId="0" pageNumber="107">Lithraea caustica</emphasis>
|
||
</taxonomicName>
|
||
(Molina) Hook. & Arn,
|
||
<taxonomicName class="Magnoliopsida" family="Monimiaceae" genus="Peumus" kingdom="Plantae" lsidName="Peumus boldus" order="Laurales" pageId="0" pageNumber="107" phylum="Tracheophyta" rank="species" species="boldus">
|
||
<emphasis italics="true" pageId="0" pageNumber="107">Peumus boldus</emphasis>
|
||
</taxonomicName>
|
||
Molina,
|
||
<taxonomicName class="Magnoliopsida" family="Fabaceae" genus="Vachellia" kingdom="Plantae" lsidName="Vachellia caven" order="Fabales" pageId="0" pageNumber="107" phylum="Tracheophyta" rank="species" species="caven">
|
||
<emphasis italics="true" pageId="0" pageNumber="107">Vachellia caven</emphasis>
|
||
</taxonomicName>
|
||
(Molina) Seigler & Ebinger,
|
||
<taxonomicName class="Magnoliopsida" family="Rhamnaceae" genus="Retanilla" kingdom="Plantae" lsidName="Retanilla trinervia" order="Rosales" pageId="0" pageNumber="107" phylum="Tracheophyta" rank="species" species="trinervia">
|
||
<emphasis italics="true" pageId="0" pageNumber="107">Retanilla trinervia</emphasis>
|
||
</taxonomicName>
|
||
Hook. & Arn.,
|
||
<taxonomicName class="Liliopsida" family="Poaceae" genus="Chusquea" kingdom="Plantae" lsidName="Chusquea cumingii" order="Poales" pageId="0" pageNumber="107" phylum="Tracheophyta" rank="species" species="cumingii">
|
||
<emphasis italics="true" pageId="0" pageNumber="107">Chusquea cumingii</emphasis>
|
||
</taxonomicName>
|
||
Nees, and
|
||
<taxonomicName class="Gastropoda" family="Assimineidae" genus="Leucostele" kingdom="Animalia" lsidName="Leucostele chiloensis" order="Littorinimorpha" pageId="0" pageNumber="107" phylum="Mollusca" rank="species" species="chiloensis">
|
||
<emphasis italics="true" pageId="0" pageNumber="107">Leucostele chiloensis</emphasis>
|
||
</taxonomicName>
|
||
(Colla) Schlumpb.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="107" type="phenology">
|
||
<paragraph pageId="0" pageNumber="107">Phenology.</paragraph>
|
||
<paragraph pageId="0" pageNumber="107">
|
||
<taxonomicName authorityName="J. E. Sepulveda & Nic. Garcia" authorityYear="2022" class="Liliopsida" family="Alliaceae" genus="Miersia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Miersia raucoana" order="Asparagales" pageId="0" pageNumber="107" phylum="Tracheophyta" rank="species" species="raucoana">
|
||
<emphasis italics="true" pageId="0" pageNumber="107">Miersia raucoana</emphasis>
|
||
</taxonomicName>
|
||
has been recorded in flowers from May to early August. Fruits have been recorded in late July and throughout August.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="107" type="etymology">
|
||
<paragraph pageId="0" pageNumber="107">Etymology.</paragraph>
|
||
<paragraph pageId="0" pageNumber="107">
|
||
The specific epithet refers to Rauco, a municipality located to the west of the city of
|
||
<normalizedToken originalValue="Curicó">Curico</normalizedToken>
|
||
in the Maule region of Chile.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="107" type="vernacular name">
|
||
<paragraph pageId="0" pageNumber="107">Vernacular name.</paragraph>
|
||
<paragraph pageId="0" pageNumber="107">
|
||
We propose to name this species as "
|
||
<emphasis italics="true" pageId="0" pageNumber="107">miersia de Rauco</emphasis>
|
||
".
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="107" type="conservation status">
|
||
<paragraph pageId="0" pageNumber="107">Conservation status.</paragraph>
|
||
<paragraph pageId="0" pageNumber="107">
|
||
<taxonomicName authorityName="J. E. Sepulveda & Nic. Garcia" authorityYear="2022" class="Liliopsida" family="Alliaceae" genus="Miersia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Miersia raucoana" order="Asparagales" pageId="0" pageNumber="107" phylum="Tracheophyta" rank="species" species="raucoana">
|
||
<emphasis italics="true" pageId="0" pageNumber="107">Miersia raucoana</emphasis>
|
||
</taxonomicName>
|
||
can be considered Critically Endangered (CR) under criteria B2ab(iii), because its area of occupancy is <10 km2, with an estimated 1.8 km2. Only a single population scattered throughout the latter area, with <1,000 mature individuals, has been recorded despite sampling efforts in surrounding areas in suitable seasons and habitats. In addition, the area is at risk of forest fires and is subject to land use change for agricultural crops, motorized sporting activities, and goat and cattle ranching.
|
||
</paragraph>
|
||
<caption doi="10.3897/phytokeys.211.87842.figure5" httpUri="https://binary.pensoft.net/fig/760113" pageId="0" pageNumber="107" start="Figure 5" startId="F5">
|
||
<paragraph pageId="0" pageNumber="107">
|
||
<emphasis bold="true" pageId="0" pageNumber="107">Figure 5.</emphasis>
|
||
<taxonomicName authorityName="J. E. Sepulveda & Nic. Garcia" authorityYear="2022" class="Liliopsida" family="Alliaceae" genus="Miersia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Miersia raucoana" order="Asparagales" pageId="0" pageNumber="107" phylum="Tracheophyta" rank="species" species="raucoana">
|
||
<emphasis italics="true" pageId="0" pageNumber="107">Miersia raucoana</emphasis>
|
||
</taxonomicName>
|
||
J.E.
|
||
<normalizedToken originalValue="Sepúlveda">Sepulveda</normalizedToken>
|
||
& Nic.
|
||
<normalizedToken originalValue="García">Garcia</normalizedToken>
|
||
<emphasis bold="true" pageId="0" pageNumber="107">A</emphasis>
|
||
front view of flower
|
||
<emphasis bold="true" pageId="0" pageNumber="107">B</emphasis>
|
||
detail of flower lacking appendages
|
||
<emphasis bold="true" pageId="0" pageNumber="107">C</emphasis>
|
||
lateral view of flowers showing tiny tepaliferous appendages
|
||
<emphasis bold="true" pageId="0" pageNumber="107">D</emphasis>
|
||
inmature fruit
|
||
<emphasis bold="true" pageId="0" pageNumber="107">E</emphasis>
|
||
habit
|
||
<emphasis bold="true" pageId="0" pageNumber="107">F</emphasis>
|
||
habitat. Scale bars: 5 mm. Photos by
|
||
<normalizedToken originalValue="José">Jose</normalizedToken>
|
||
Luis Inostroza (
|
||
<emphasis bold="true" pageId="0" pageNumber="107">A, D</emphasis>
|
||
),
|
||
<normalizedToken originalValue="Matías">Matias</normalizedToken>
|
||
Tobar (
|
||
<emphasis bold="true" pageId="0" pageNumber="107">B</emphasis>
|
||
),
|
||
<normalizedToken originalValue="Joaquín">Joaquin</normalizedToken>
|
||
<normalizedToken originalValue="Sepúlveda">Sepulveda</normalizedToken>
|
||
(
|
||
<emphasis bold="true" pageId="0" pageNumber="107">C, E, F</emphasis>
|
||
).
|
||
</paragraph>
|
||
</caption>
|
||
<caption doi="10.3897/phytokeys.211.87842.figure6" httpUri="https://binary.pensoft.net/fig/760114" pageId="0" pageNumber="107" start="Figure 6" startId="F6">
|
||
<paragraph pageId="0" pageNumber="107">
|
||
<emphasis bold="true" pageId="0" pageNumber="107">Figure 6.</emphasis>
|
||
<taxonomicName authorityName="J. E. Sepulveda & Nic. Garcia" authorityYear="2022" class="Liliopsida" family="Alliaceae" genus="Miersia" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Miersia raucoana" order="Asparagales" pageId="0" pageNumber="107" phylum="Tracheophyta" rank="species" species="raucoana">
|
||
<emphasis italics="true" pageId="0" pageNumber="107">Miersia raucoana</emphasis>
|
||
</taxonomicName>
|
||
J.E.
|
||
<normalizedToken originalValue="Sepúlveda">Sepulveda</normalizedToken>
|
||
& Nic.
|
||
<normalizedToken originalValue="García">Garcia</normalizedToken>
|
||
<emphasis bold="true" pageId="0" pageNumber="107">A</emphasis>
|
||
habit
|
||
<emphasis bold="true" pageId="0" pageNumber="107">B</emphasis>
|
||
flower (frontal view)
|
||
<emphasis bold="true" pageId="0" pageNumber="107">C</emphasis>
|
||
staminal tube (lateral view)
|
||
<emphasis bold="true" pageId="0" pageNumber="107">D</emphasis>
|
||
seed
|
||
<emphasis bold="true" pageId="0" pageNumber="107">E</emphasis>
|
||
fruit (apical view)
|
||
<emphasis bold="true" pageId="0" pageNumber="107">F</emphasis>
|
||
fruit (lateral view). Illustration by
|
||
<normalizedToken originalValue="Arón">Aron</normalizedToken>
|
||
<normalizedToken originalValue="Cádiz-Véliz">Cadiz-Veliz</normalizedToken>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="107" type="materials_examined">
|
||
<paragraph pageId="0" pageNumber="107">Additional specimens examined</paragraph>
|
||
<paragraph pageId="0" pageNumber="107">
|
||
<emphasis bold="true" pageId="0" pageNumber="107">
|
||
(
|
||
<emphasis italics="true" pageId="0" pageNumber="107">
|
||
<typeStatus>paratypes</typeStatus>
|
||
</emphasis>
|
||
).
|
||
<materialsCitation collectingDate="2020-08-12" collectorName="de Rauco, J. Sepulveda" country="CHILE" county="Provincia de Curico" elevation="535" location="Guayacan" municipality="Comuna de Rauco" specimenCount="1" stateProvince="Region del Maule">
|
||
<collectingCountry name="Chile">CHILE</collectingCountry>
|
||
.
|
||
<collectingRegion country="Chile" name="Maule">
|
||
<normalizedToken originalValue="Región">Region</normalizedToken>
|
||
del Maule
|
||
</collectingRegion>
|
||
:
|
||
<collectingCounty>
|
||
Provincia de
|
||
<normalizedToken originalValue="Curicó">Curico</normalizedToken>
|
||
</collectingCounty>
|
||
,
|
||
<collectingMunicipality>
|
||
Comuna
|
||
<collectorName>de Rauco</collectorName>
|
||
</collectingMunicipality>
|
||
, quebrada
|
||
<normalizedToken originalValue="Guayacán">
|
||
<location LSID="urn:lsid:plazi:treatment:E7BAE5D0F40450A38050F61FC01FEB2E:3EC9D106635581296E861801E769D044" country="CHILE" county="Provincia de Curico" municipality="Comuna de Rauco" name="Guayacan" stateProvince="Region del Maule">Guayacan</location>
|
||
</normalizedToken>
|
||
,
|
||
<elevation metricMagnitude="2" metricUnit="m" metricValue="5.35" unit="m" value="535.0">
|
||
<quantity metricMagnitude="2" metricUnit="m" metricValue="5.35" unit="m" value="535.0">535 m</quantity>
|
||
a.s.l.
|
||
</elevation>
|
||
,
|
||
<collectingDate value="2020-08-12">12 August 2020</collectingDate>
|
||
,
|
||
<emphasis italics="true" pageId="0" pageNumber="107">
|
||
<collectorName>
|
||
J.
|
||
<normalizedToken originalValue="Sepúlveda">Sepulveda</normalizedToken>
|
||
</collectorName>
|
||
s.n.
|
||
</emphasis>
|
||
(EIF)
|
||
</materialsCitation>
|
||
</emphasis>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |