treatments-xml/data/5B/07/87/5B0787C5E710FFE8FCB4FD3B8460FD84.xml
2024-06-21 12:37:31 +02:00

296 lines
30 KiB
XML
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<document id="2F48DCA6808524FF849AACCD01962C1C" ID-CLB-Dataset="239621" ID-DOI="10.5252/adansonia2023v45a7" ID-GBIF-Dataset="cf3c1994-a819-4671-8e7d-348faa5d0ea4" ID-ISSN="1639-4798" ID-Zenodo-Dep="7774939" IM.bibliography_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" checkinTime="1679927739380" checkinUser="felipe" docAuthor="Rabarimanarivo, Marina N., Callmander, Martin W. &amp; Calvo, Joel" docDate="2023" docId="5B0787C5E710FFE8FCB4FD3B8460FD84" docLanguage="en" docName="Adansonia.45.7.93-113.pdf" docOrigin="Adansonia (3) 45 (7)" docStyle="DocumentStyle:2FE19AC740987067EC2A6C89A85F9648.8:Adansonia.2018-.journal_article" docStyleId="2FE19AC740987067EC2A6C89A85F9648" docStyleName="Adansonia.2018-.journal_article" docStyleVersion="8" docTitle="Humbertacalia amplexifolia C. Jeffrey" docType="treatment" docVersion="9" lastPageNumber="98" masterDocId="A73EFFBDE715FFEFFFE5FFAD8610FFF6" masterDocTitle="Synopsis of Humbertacalia (Compositae), a genus endemic to Madagascar and Réunion" masterLastPageNumber="113" masterPageNumber="93" pageNumber="96" updateTime="1699477409640" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0">
<mods:mods id="8264D46A041341DF38B78A663DACE862" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="0BAAD0E1DF68BEE4BAD8EF45A5C3351C">
<mods:title id="CE4BDF657FA238998F1B60D83F63CEED">Synopsis of Humbertacalia (Compositae), a genus endemic to Madagascar and Réunion</mods:title>
</mods:titleInfo>
<mods:name id="D8FA6D4EB61B49FE027C0366A2009FB9" type="personal">
<mods:role id="4A8C8415FEC5062044085EB24CBC5839">
<mods:roleTerm id="9BAD42511336BA50F217157E46F42C2C">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="E23238D7E7BF20E0564712DF6C212DCC">Rabarimanarivo, Marina N.</mods:namePart>
<mods:affiliation id="10CA24B3C8117F927D0055A29F9F0C37">Missouri Botanical Garden, P. O. Box 3391, Antananarivo 101 (Madagascar)</mods:affiliation>
<mods:nameIdentifier id="0C0537B9A953A8284FB68F37496FE7E5" type="email">marina.rabarimanarivo@mobot.org</mods:nameIdentifier>
</mods:name>
<mods:name id="CC08C2D3EFB274B2DB4740DFE9098771" type="personal">
<mods:role id="A8599E71D5BA248EF609DF153FC3763D">
<mods:roleTerm id="59921E9E5C0EF2498B86C87290737DBD">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="3302B9A9285A55B7EDEB8A7BB64B7978">Callmander, Martin W.</mods:namePart>
<mods:affiliation id="9469C96C027CA905AF9B041F610EBCF9">Conservatoire et Jardin botaniques de Genève, ch. de lImpératrice 1, C. P. 71, 1292 Chambésy (Switzerland)</mods:affiliation>
<mods:nameIdentifier id="9A6EF89CAF4B529CB18A72D299242251" type="email">martin.callmander@ville-ge.ch</mods:nameIdentifier>
</mods:name>
<mods:name id="A273FEA6C07E2906453C5C90CA325EE0" type="personal">
<mods:role id="4CE2460B919581437B869633F72D6B77">
<mods:roleTerm id="4725FA4111C23B2FFB7F5AD7671CA421">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="4CD5C3802B392AEA073D86530DF0C317">Calvo, Joel</mods:namePart>
<mods:affiliation id="7DD7280F9069716BA63789F5313401A9">Conservatoire et Jardin botaniques de Genève, ch. de lImpératrice 1, C. P. 71, 1292 Chambésy (Switzerland)</mods:affiliation>
<mods:nameIdentifier id="5D7823ED77F9B1A447849FF74C7C7929" type="email">joel.calvo@ville-ge.ch</mods:nameIdentifier>
</mods:name>
<mods:typeOfResource id="8CBA08E9589692E8903D177E05CA5521">text</mods:typeOfResource>
<mods:relatedItem id="985E229805E8AC7174BF4FFD16558761" type="host">
<mods:titleInfo id="0170EAA1A83EC9422D9A2052686A75A2">
<mods:title id="FD48D360E8BF6EBF135DF3024F5A87E0">Adansonia</mods:title>
</mods:titleInfo>
<mods:part id="4850CFD3543CB3A7EE99D661AAA09598">
<mods:date id="CD11C95166EEC06AD3BC1C8FF9B7EF91">2023</mods:date>
<mods:detail id="CF3F2483EBABC4E934B6EC8EE24F2ADF" type="series">
<mods:title id="C0CA5091597BCB2A6C6B52E76ED7E140">3</mods:title>
</mods:detail>
<mods:detail id="E53F1C94A281918AAA78F59D57865211" type="pubDate">
<mods:number id="6DEB38A077A18276CFD38C5FFC5F2E63">2023-03-27</mods:number>
</mods:detail>
<mods:detail id="C792D9125C6FF2B97F2DA33D52D8E207" type="volume">
<mods:number id="68B1EBE7072E0ADE5E46FB50EE245A90">45</mods:number>
</mods:detail>
<mods:detail id="8D8DB14A710723424783121C753BA492" type="issue">
<mods:number id="F59FD1A1AAAFE5CFF570F5974E30B6B6">7</mods:number>
</mods:detail>
<mods:extent id="E4083CC002263B748413901B02686961" unit="page">
<mods:start id="5B2337174655E6DBFE2B04B3E3C1E8FB">93</mods:start>
<mods:end id="C972FAF2FD9CB0FA0EC3898BC6C3E823">113</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:classification id="245C3D2C34A93767D9B86B6B3A577657">journal article</mods:classification>
<mods:identifier id="BB91B5ED2322BFA9F0138A8681C1A6D9" type="CLB-Dataset">239621</mods:identifier>
<mods:identifier id="E606874343FBEDD64F5CAE10B9B622E0" type="DOI">10.5252/adansonia2023v45a7</mods:identifier>
<mods:identifier id="07D8FCC1A789E0425D498156FDD95959" type="GBIF-Dataset">cf3c1994-a819-4671-8e7d-348faa5d0ea4</mods:identifier>
<mods:identifier id="568CA871359BFD1EDB63EA5217FF3DC9" type="ISSN">1639-4798</mods:identifier>
<mods:identifier id="2F7352BB4E38B226E08BAEF73EF56F0F" type="Zenodo-Dep">7774939</mods:identifier>
</mods:mods>
<treatment id="5B0787C5E710FFE8FCB4FD3B8460FD84" ID-DOI="http://doi.org/10.5281/zenodo.7778085" ID-GBIF-Taxon="209469814" ID-Zenodo-Dep="7778085" LSID="urn:lsid:plazi:treatment:5B0787C5E710FFE8FCB4FD3B8460FD84" httpUri="http://treatment.plazi.org/id/5B0787C5E710FFE8FCB4FD3B8460FD84" lastPageId="7" lastPageNumber="98" pageId="5" pageNumber="96">
<subSubSection id="9BB46558E710FFEAFCB4FD3B839AFD46" box="[849,1418,662,689]" pageId="5" pageNumber="96" type="nomenclature">
<paragraph id="D31136D3E710FFEAFCB4FD3B839AFD46" blockId="5.[849,1418,662,689]" box="[849,1418,662,689]" pageId="5" pageNumber="96">
<heading id="885981BFE710FFEAFCB4FD3B839AFD46" box="[849,1418,662,689]" centered="true" fontSize="11" level="2" pageId="5" pageNumber="96" reason="6">
2.
<taxonomicName id="14AE4D50E710FFEAFC88FD3B839AFD46" ID-CoL="3MTR2" authority="(Humbert) C. Jeffrey" box="[877,1418,662,689]" class="Magnoliopsida" family="Asteraceae" genus="Humbertacalia" kingdom="Plantae" order="Asterales" pageId="5" pageNumber="96" phylum="Tracheophyta" rank="species" species="amplexifolia">
<emphasis id="E1DAEAC1E710FFEAFC88FD3B828FFD47" bold="true" box="[877,1183,662,689]" italics="true" pageId="5" pageNumber="96">Humbertacalia amplexifolia</emphasis>
(Humbert) C. Jeffrey
</taxonomicName>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="9BB46558E710FFEAFCA6FD7D82AAFD11" box="[835,1210,719,743]" pageId="5" pageNumber="96" type="multiple">
<paragraph id="D31136D3E710FFEAFCA6FD7D82AAFD11" blockId="5.[811,1457,719,1712]" box="[835,1210,719,743]" pageId="5" pageNumber="96">
<bibCitation id="06843EBFE710FFEAFCA6FD7D82A6FD11" box="[835,1206,719,743]" issue="1" journal="Kew Bulletin" page="83" pageId="5" pageNumber="96" score="9.423494477667807" volume="47" year="1992">
<emphasis id="E1DAEAC1E710FFEAFCA6FD7D85AEFD11" box="[835,958,719,743]" italics="true" pageId="5" pageNumber="96">Kew Bulletin</emphasis>
47 (1): 83 (
<bibRefCitation id="B73F4B22E710FFEAFBD3FD6282BDFD11" author="JEFFREY C." box="[1078,1197,719,743]" pageId="5" pageNumber="96" pagination="49 - 109" refId="ref21272" refString="JEFFREY C. 1992. - The tribe Senecioneae (Compositae) in the Mascarene Islands with an annotated world check-list of the genera of the tribe. Notes on Compositae: VI. Kew Bulletin 47 (1): 49 - 109. https: // doi. org / 10.2307 / 4110768" type="journal article" year="1992">Jeffrey 1992</bibRefCitation>
)
</bibCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="9BB46558E710FFEAFCC8FD5282C1FCC7" pageId="5" pageNumber="96" type="reference_group">
<paragraph id="D31136D3E710FFEAFCC8FD5282C1FCC7" blockId="5.[811,1457,719,1712]" pageId="5" pageNumber="96">
<taxonomicName id="14AE4D50E710FFEAFCC8FD528324FCE0" ID-CoL="4WJJC" authority="Humbert, Memoires de la Societe" authorityName="Humbert, Memoires de la Societe" box="[813,1332,767,791]" class="Magnoliopsida" family="Asteraceae" genus="Senecio" kingdom="Plantae" order="Asterales" pageId="5" pageNumber="96" phylum="Tracheophyta" rank="species" species="amplexifolius">
<emphasis id="E1DAEAC1E710FFEAFCC8FD5285E2FCE1" box="[813,1010,767,791]" italics="true" pageId="5" pageNumber="96">Senecio amplexifolius</emphasis>
Humbert,
<emphasis id="E1DAEAC1E710FFEAFB84FD528324FCE0" box="[1121,1332,767,791]" italics="true" pageId="5" pageNumber="96">Mémoires de la Société</emphasis>
</taxonomicName>
<emphasis id="E1DAEAC1E710FFEAFADFFD5285BCFCC7" italics="true" pageId="5" pageNumber="96">
linnéenne
<collectorName id="7E5B5305E710FFEAFA7EFD5285BCFCC7" pageId="5" pageNumber="96">de Normandie</collectorName>
</emphasis>
25: 139, 303 (
<bibRefCitation id="B73F4B22E710FFEAFBD1FCB482D3FCC7" author="HUMBERT H." box="[1076,1219,793,817]" pageId="5" pageNumber="96" pagination="3 - 327" refId="ref21067" refString="HUMBERT H. 1923. - Les Composees de Madagascar. Memoires de la Societe linneenne de Normandie 25: 3 - 327." type="journal article" year="1923">Humbert 1923</bibRefCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="9BB46558E710FFEAFB33FCB785F9FC77" pageId="5" pageNumber="96" type="materials_examined">
<paragraph id="D31136D3E710FFEAFB33FCB785F9FC77" blockId="5.[811,1457,719,1712]" pageId="5" pageNumber="96">
<materialsCitation id="63C63C8EE710FFEAFB17FCB785F5FC77" ID-GBIF-Occurrence="4066833350" collectingDate="1912-12" collectionCode="P" collectorName="Perrier de la Bathie" country="Madagascar" elevation="2000" latitude="-13.95" location="Mt. Tsaratanana" longLatPrecision="1289" longitude="48.866665" pageId="5" pageNumber="96" specimenCode="P00498727" specimenCount="1" stateProvince="Antsiranana" typeStatus="holotype">
Typus:
<emphasis id="E1DAEAC1E710FFEAFAD6FCB483B6FCC7" bold="true" box="[1331,1446,793,817]" pageId="5" pageNumber="96">
<collectingCountry id="ABB97643E710FFEAFAD6FCB483B6FCC7" box="[1331,1446,793,817]" name="Madagascar" pageId="5" pageNumber="96">Madagascar</collectingCountry>
</emphasis>
. Diana Region [Prov.
<collectingRegion id="116AF831E710FFEAFBF2FC998283FCBA" box="[1047,1171,820,844]" country="Madagascar" name="Antsiranana" pageId="5" pageNumber="96">Antsiranana</collectingRegion>
],
<location id="D6716008E710FFEAFB46FC998358FCBD" LSID="urn:lsid:plazi:treatment:5B0787C5E710FFE8FCB4FD3B8460FD84:D6716008E710FFEAFB46FC998358FCBD" box="[1187,1352,820,843]" country="Madagascar" latitude="-13.95" longLatPrecision="1289" longitude="48.866665" municipality="Diana Region" name="Mt. Tsaratanana" pageId="5" pageNumber="96" stateProvince="Antsiranana">Mt. Tsaratanana</location>
, [
<geoCoordinate id="B69A5014E710FFEAFAB9FC9983BBFCBA" box="[1372,1451,820,844]" degrees="13" direction="south" minutes="57" orientation="latitude" pageId="5" pageNumber="96" precision="925" value="-13.95">13°57S</geoCoordinate>
,
<geoCoordinate id="B69A5014E710FFEAFCA6FCE38582FC90" box="[835,914,846,870]" degrees="48" direction="east" minutes="52" orientation="longitude" pageId="5" pageNumber="96" precision="925" value="48.866665">48°52E</geoCoordinate>
],
<quantity id="14569B36E710FFEAFC40FCE385E3FC90" box="[933,1011,846,870]" metricMagnitude="3" metricUnit="m" metricValue="2.0" pageId="5" pageNumber="96" unit="m" value="2000.0">
<elevation id="5883D1E0E710FFEAFC40FCE385E3FC90" box="[933,1011,846,870]" metricMagnitude="3" metricUnit="m" metricValue="2.0" pageId="5" pageNumber="96" unit="m" value="2000.0">2000 m</elevation>
</quantity>
,
<date id="A7101013E710FFEAFC19FCE38249FC90" box="[1020,1113,846,870]" pageId="5" pageNumber="96" value="1912-12">
<collectingDate id="B754E9FBE710FFEAFC19FCE38249FC90" box="[1020,1113,846,870]" pageId="5" pageNumber="96" value="1912-12">XII.1912</collectingDate>
</date>
, fl.,
<emphasis id="E1DAEAC1E710FFEAFB9BFCE28377FC90" box="[1150,1383,846,870]" italics="true" pageId="5" pageNumber="96">
<collectorName id="7E5B5305E710FFEAFB9BFCE2833FFC90" box="[1150,1327,846,870]" pageId="5" pageNumber="96">Perrier de la Bâthie</collectorName>
2809
</emphasis>
(
<typeStatus id="0C158871E710FFEAFA91FCE383BCFC90" box="[1396,1452,846,870]" pageId="5" pageNumber="96" type="holotype">holo-</typeStatus>
, P[
<specimenCode id="83089EA8E710FFEAFCBCFCC485DDFC77" box="[857,973,873,897]" collectionCode="P" country="France" lsid="urn:lsid:biocol.org:col:15763" name="Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants" pageId="5" pageNumber="96" type="Herbarium">P00498727</specimenCode>
]!)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="9BB46558E710FFEAFCC8FC3485A6FC3D" pageId="5" pageNumber="96" type="description">
<paragraph id="D31136D3E710FFEAFCC8FC3485A6FC3D" blockId="5.[811,1457,719,1712]" pageId="5" pageNumber="96">
ICONOGRAPHY. —
<bibRefCitation id="B73F4B22E710FFEAFC00FC3582A6FC46" author="HUMBERT H." box="[997,1206,920,944]" pageId="5" pageNumber="96" pagination="623 - 911" refId="ref21185" refString="HUMBERT H. 1963. - Flore de Madagascar et des Comores. 189 e Famille, Composees, Tome III. Museum national d'histoire naturelle, Paris: 623 - 911." type="book chapter" year="1963">Humbert (1963: 761</bibRefCitation>
, fig. 139, 1-2, sub
<taxonomicName id="14AE4D50E710FFEAFA8EFC3485B8FC3D" class="Magnoliopsida" family="Asteraceae" genus="Senecio" kingdom="Plantae" order="Asterales" pageId="5" pageNumber="96" phylum="Tracheophyta" rank="species" species="amplexifolius">
<emphasis id="E1DAEAC1E710FFEAFA8EFC3485B8FC3D" italics="true" pageId="5" pageNumber="96">Senecio amplexifolius</emphasis>
</taxonomicName>
).
</paragraph>
</subSubSection>
<subSubSection id="9BB46558E710FFEAFCC8FC4E8228FBE3" pageId="5" pageNumber="96" type="etymology">
<paragraph id="D31136D3E710FFEAFCC8FC4E8228FBE3" blockId="5.[811,1457,719,1712]" pageId="5" pageNumber="96">
ETYMOLOGY. — The epithet
<taxonomicName id="14AE4D50E710FFEAFBA8FC4F82D0FC0C" box="[1101,1216,994,1018]" class="Magnoliopsida" family="Asteraceae" genus="Humbertacalia" kingdom="Plantae" order="Asterales" pageId="5" pageNumber="96" phylum="Tracheophyta" rank="species" species="amplexifolia">
<emphasis id="E1DAEAC1E710FFEAFBA8FC4F82D0FC0C" box="[1101,1216,994,1018]" italics="true" pageId="5" pageNumber="96">amplexifolia</emphasis>
</taxonomicName>
describes the distinctive sessile leaves of this species.
</paragraph>
</subSubSection>
<subSubSection id="9BB46558E710FFEAFCC8FB80829BFBB2" box="[813,1163,1068,1092]" pageId="5" pageNumber="96" type="vernacular_names">
<paragraph id="D31136D3E710FFEAFCC8FB80829BFBB2" blockId="5.[811,1457,719,1712]" box="[813,1163,1068,1092]" pageId="5" pageNumber="96">VERNACULAR NAMES. — Unknown.</paragraph>
</subSubSection>
<subSubSection id="9BB46558E710FFEAFCC8FBF185E3FB2B" pageId="5" pageNumber="96" type="distribution">
<paragraph id="D31136D3E710FFEAFCC8FBF185E3FB2B" blockId="5.[811,1457,719,1712]" pageId="5" pageNumber="96">
DISTRIBUTION AND ECOLOGY.
<emphasis id="E1DAEAC1E710FFEAFB81FBF1838AFB82" box="[1124,1434,1116,1140]" italics="true" pageId="5" pageNumber="96">
<taxonomicName id="14AE4D50E710FFEAFB6DFBF1838AFB82" box="[1160,1434,1116,1140]" class="Magnoliopsida" family="Asteraceae" genus="Humbertacalia" kingdom="Plantae" order="Asterales" pageId="5" pageNumber="96" phylum="Tracheophyta" rank="species" species="amplexifolia">Humbertacalia amplexifolia</taxonomicName>
</emphasis>
is endemic to northern
<collectingCountry id="ABB97643E710FFEAFBEFFBDB826FFB78" box="[1034,1151,1142,1166]" name="Madagascar" pageId="5" pageNumber="96">Madagascar</collectingCountry>
(Diana Region), occurring in subhumid bioclimate and known only from the Tsaratanana massif, in montane ericoid thickets, on granitic or basaltic substrate, at elevation
<emphasis id="E1DAEAC1E710FFEAFC6FFB6A858AFB28" box="[906,922,1223,1246]" italics="true" pageId="5" pageNumber="96">c.</emphasis>
<quantity id="14569B36E710FFEAFC7AFB6B85FFFB2B" box="[927,1007,1222,1246]" metricMagnitude="3" metricUnit="m" metricValue="2.0" pageId="5" pageNumber="96" unit="m" value="2000.0">2000 m</quantity>
.
</paragraph>
</subSubSection>
<subSubSection id="9BB46558E710FFEAFCC8FB5B8229F9E0" pageId="5" pageNumber="96" type="conservation">
<paragraph id="D31136D3E710FFEAFCC8FB5B8229F9E0" blockId="5.[811,1457,719,1712]" pageId="5" pageNumber="96">
CONSERVATION STATUS.
<emphasis id="E1DAEAC1E710FFEAFBC5FB5B8358FAFB" box="[1056,1352,1269,1293]" italics="true" pageId="5" pageNumber="96">
<taxonomicName id="14AE4D50E710FFEAFBA4FB588358FAFB" box="[1089,1352,1269,1293]" class="Magnoliopsida" family="Asteraceae" genus="Humbertacalia" kingdom="Plantae" order="Asterales" pageId="5" pageNumber="96" phylum="Tracheophyta" rank="species" species="amplexifolia">Humbertacalia amplexifolia</taxonomicName>
</emphasis>
has a very restricted distribution with an area of occupancy (AOO) of
<quantity id="14569B36E710FFEAFA91FABD83B7FADE" box="[1396,1447,1296,1320]" metricMagnitude="3" metricUnit="m" metricValue="4.0" pageId="5" pageNumber="96" unit="km" value="4.0">4 km</quantity>
2 based upon a single locality from two historical collections within the Tsaratanana protected area. The remaining montane ericoid thickets in the vast summit plateau is scarce because of an accidental fire by a geological expedition at the beginning of the 20th century (
<bibRefCitation id="B73F4B22E710FFEAFCD0FA3985EBFA5A" author="GAUTIER L. &amp; CALLMANDER M. W. &amp; WOHLHAUSER S." box="[821,1019,1428,1452]" pageId="5" pageNumber="96" pagination="627 - 630" refId="ref20944" refString="GAUTIER L., CALLMANDER M. W. &amp; WOHLHAUSER S. 2018 b. - Vegetation. Site 13. Tsaratanana, in GOODMAN S. M. et al. (eds), The Terrestrial Protected Areas of Madagascar: Their History, Description, and Biota. Association Vahatra, Antananarivo: 627 - 630." type="book chapter" year="2018">
Gautier
<emphasis id="E1DAEAC1E710FFEAFC63FA3885A6FA5A" box="[902,950,1428,1452]" italics="true" pageId="5" pageNumber="96">et al.</emphasis>
2018b
</bibRefCitation>
). Only a few vestiges remain, and therefore, the habitat of
<taxonomicName id="14AE4D50E710FFEAFC55FA028251FA31" box="[944,1089,1455,1479]" class="Magnoliopsida" family="Asteraceae" genus="Humbertacalia" kingdom="Plantae" order="Asterales" pageId="5" pageNumber="96" phylum="Tracheophyta" rank="species" species="amplexifolia">
<emphasis id="E1DAEAC1E710FFEAFC55FA028251FA31" box="[944,1089,1455,1479]" italics="true" pageId="5" pageNumber="96">H. amplexifolia</emphasis>
</taxonomicName>
is in threat because of its vulnerability to further fire. On this basis,
<taxonomicName id="14AE4D50E710FFEAFBDEFA6782DBFA17" box="[1083,1227,1481,1505]" class="Magnoliopsida" family="Asteraceae" genus="Humbertacalia" kingdom="Plantae" order="Asterales" pageId="5" pageNumber="96" phylum="Tracheophyta" rank="species" species="amplexifolia">
<emphasis id="E1DAEAC1E710FFEAFBDEFA6782DBFA17" box="[1083,1227,1481,1505]" italics="true" pageId="5" pageNumber="96">H. amplexifolia</emphasis>
</taxonomicName>
is assessed as “Critically Endangered” [CR B2ab(iii)] according to IUCN Red List Categories and Criteria (
<bibRefCitation id="B73F4B22E710FFEAFC54FA53823BF9E0" author="IUCN" box="[945,1067,1534,1558]" pageId="5" pageNumber="96" refId="ref21218" refString="IUCN 2012. - IUCN Red List Categories and Criteria: Version 3.1. Ed. 2. IUCN Species Survival Commission, IUCN, Gland and Cambridge." type="book" year="2012">IUCN 2012</bibRefCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="9BB46558E710FFEAFCC8F9838315F946" pageId="5" pageNumber="96" type="materials_examined">
<paragraph id="D31136D3E710FFEAFCC8F9838315F946" blockId="5.[811,1457,719,1712]" pageId="5" pageNumber="96">
<materialsCitation id="63C63C8EE710FFEAFCC8F9838311F946" ID-GBIF-Occurrence="4066833343" collectionCode="G, P, TAN" collectorName="Massif du Tsaratanana &amp; du Sambirano" country="Madagascar" elevation="2000" latitude="-13.95" location="Diana Region" longLatPrecision="1289" longitude="48.866665" pageId="5" pageNumber="96" specimenCode="P02397556, P02397557, P04391737, TAN001008" specimenCount="1" stateProvince="Antsiranana">
ADDITIONAL SPECIMENS EXAMINED. —
<emphasis id="E1DAEAC1E710FFEAFB42F9838332F9B0" bold="true" box="[1191,1314,1582,1606]" pageId="5" pageNumber="96">
<collectingCountry id="ABB97643E710FFEAFB42F983830EF9B0" box="[1191,1310,1582,1606]" name="Madagascar" pageId="5" pageNumber="96">Madagascar</collectingCountry>
.
</emphasis>
<location id="D6716008E710FFEAFACDF98383BFF9B0" LSID="urn:lsid:plazi:treatment:5B0787C5E710FFE8FCB4FD3B8460FD84:D6716008E710FFEAFACDF98383BFF9B0" box="[1320,1455,1582,1606]" country="Madagascar" latitude="-13.95" longLatPrecision="1289" longitude="48.866665" name="Diana Region" pageId="5" pageNumber="96" stateProvince="Antsiranana">Diana Region</location>
[Prov.
<collectingRegion id="116AF831E710FFEAFC8DF9E585F1F996" box="[872,993,1608,1632]" country="Madagascar" name="Antsiranana" pageId="5" pageNumber="96">Antsiranana</collectingRegion>
]:
<collectorName id="7E5B5305E710FFEAFC08F9E582AFF996" box="[1005,1215,1608,1632]" pageId="5" pageNumber="96">Massif du Tsaratanana</collectorName>
et haute vallée
<collectorName id="7E5B5305E710FFEAFAA9F9E58548F98C" pageId="5" pageNumber="96">du Sambirano</collectorName>
(Réserve naturelle n° 4), vers lAntsasarotra, [
<geoCoordinate id="B69A5014E710FFEAFB1BF9CF835BF98C" box="[1278,1355,1634,1658]" degrees="13" direction="south" minutes="57" orientation="latitude" pageId="5" pageNumber="96" precision="925" value="-13.95">13°57S</geoCoordinate>
,
<geoCoordinate id="B69A5014E710FFEAFAB1F9CF83B1F98C" box="[1364,1441,1634,1658]" degrees="48" direction="east" minutes="52" orientation="longitude" pageId="5" pageNumber="96" precision="925" value="48.866665">48°52E</geoCoordinate>
],
<quantity id="14569B36E710FFEAFCC8F9D08591F963" box="[813,897,1661,1685]" metricMagnitude="3" metricUnit="m" metricValue="2.0" pageId="5" pageNumber="96" unit="m" value="2000.0">
<elevation id="5883D1E0E710FFEAFCC8F9D08591F963" box="[813,897,1661,1685]" metricMagnitude="3" metricUnit="m" metricValue="2.0" pageId="5" pageNumber="96" unit="m" value="2000.0">2000 m</elevation>
</quantity>
, XI-XII.1937, fl.,
<emphasis id="E1DAEAC1E710FFEAFBA6F9D082F8F963" box="[1091,1256,1661,1685]" italics="true" pageId="5" pageNumber="96">Humbert 18319</emphasis>
(
<collectionCode id="B5BFAE16E710FFEAFB12F9D0831DF963" box="[1271,1293,1661,1685]" country="Switzerland" lsid="urn:lsid:biocol.org:col:15706" name="Conservatoire et Jardin botaniques de la Ville de Genève" pageId="5" pageNumber="96" type="Herbarium">G</collectionCode>
,
<collectionCode id="B5BFAE16E710FFEAFAFFF9D3833AF963" box="[1306,1322,1662,1685]" country="France" lsid="urn:lsid:biocol.org:col:15763" name="Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants" pageId="5" pageNumber="96" type="Herbarium">P</collectionCode>
[
<specimenCode id="83089EA8E710FFEAFAD4F9D083B9F963" box="[1329,1449,1661,1685]" collectionCode="P" country="France" lsid="urn:lsid:biocol.org:col:15763" name="Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants" pageId="5" pageNumber="96" type="Herbarium">P02397556</specimenCode>
,
<specimenCode id="83089EA8E710FFEAFCC8F93A85B0F959" box="[813,928,1687,1711]" collectionCode="P" country="France" lsid="urn:lsid:biocol.org:col:15763" name="Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants" pageId="5" pageNumber="96" type="Herbarium">P02397557</specimenCode>
,
<specimenCode id="83089EA8E710FFEAFC48F9358230F946" box="[941,1056,1688,1712]" collectionCode="P" country="France" lsid="urn:lsid:biocol.org:col:15763" name="Museum National d' Histoire Naturelle, Paris (MNHN) - Vascular Plants" pageId="5" pageNumber="96" type="Herbarium">P04391737</specimenCode>
],
<collectionCode id="B5BFAE16E710FFEAFBD6F9358279F946" box="[1075,1129,1688,1712]" country="Madagascar" httpUri="http://biocol.org/urn:lsid:biocol.org:col:13842" lsid="urn:lsid:biocol.org:col:13842" name="Parc de Tsimbazaza" pageId="5" pageNumber="96" type="Herbarium">TAN</collectionCode>
[
<specimenCode id="83089EA8E710FFEAFB8AF93582E5F946" box="[1135,1269,1688,1712]" collectionCode="TAN" country="Madagascar" httpUri="http://biocol.org/urn:lsid:biocol.org:col:13842" lsid="urn:lsid:biocol.org:col:13842" name="Parc de Tsimbazaza" pageId="5" pageNumber="96" type="Herbarium">TAN001008</specimenCode>
])
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="9BB46558E710FFE8FCCEF97E84E8FE47" lastPageId="7" lastPageNumber="98" pageId="5" pageNumber="96" type="description">
<paragraph id="D31136D3E710FFEAFCCEF97E85ADF91D" blockId="5.[811,1457,1747,2028]" box="[811,957,1747,1773]" pageId="5" pageNumber="96">DESCRIPTION</paragraph>
<paragraph id="D31136D3E710FFE8FCC8F95E84E8FE47" blockId="5.[811,1457,1747,2028]" lastBlockId="7.[131,776,216,434]" lastPageId="7" lastPageNumber="98" pageId="5" pageNumber="96">
Leaves subsessile; leaf laminas 5-9 ×
<quantity id="14569B36E710FFEAFB20F95F833DF8FB" box="[1221,1325,1778,1805]" metricMagnitude="-2" metricUnit="m" metricValue="3.1" metricValueMax="4.2" metricValueMin="2.0" pageId="5" pageNumber="96" unit="cm" value="3.1" valueMax="4.2" valueMin="2.0">2-4.2 cm</quantity>
, lanceolate, base amplexicaul to semi-amplexicaul, apex acute to attenuate, margins dentate (teeth up to
<quantity id="14569B36E710FFEAFB7EF89F82CDF8BB" box="[1179,1245,1842,1869]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="5" pageNumber="96" unit="mm" value="3.0">3 mm</quantity>
deep), glabrous on both surfaces, venation pinnate (conspicuous on both surfaces, including tertiary veins), rather coriaceous; petioles very short (up to
<quantity id="14569B36E710FFEAFC14F83F8223F85A" box="[1009,1075,1938,1964]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="5" pageNumber="96" unit="mm" value="2.0">2 mm</quantity>
long). Synflorescences axillary and terminal, corymbose-paniculiform. Capitula pedunculate (peduncles
<quantity id="14569B36E710FFEAFC4CF87F8212F81A" box="[937,1026,2002,2028]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" metricValueMax="8.0" metricValueMin="2.0" pageId="5" pageNumber="96" unit="mm" value="5.0" valueMax="8.0" valueMin="2.0">2-8 mm</quantity>
long); involucres rather cylindrical, glabrous, somewhat swollen at base; involucral bracts 5, 3-3.6 ×
<quantity id="14569B36E712FFE8FF7FFF55870FFEE4" box="[154,287,248,274]" metricMagnitude="-3" metricUnit="m" metricValue="1.05" metricValueMax="1.3" metricValueMin="0.8" pageId="7" pageNumber="98" unit="mm" value="1.05" valueMax="1.3" valueMin="0.8">0.8-1.3 mm</quantity>
; supplementary bracts 3-4,
<quantity id="14569B36E712FFE8FDACFF5A84DAFEE4" box="[585,714,247,274]" metricMagnitude="-4" metricUnit="m" metricValue="6.5" metricValueMax="8.0" metricValueMin="5.0" pageId="7" pageNumber="98" unit="mm" value="0.65" valueMax="0.8" valueMin="0.5">0.5-0.8 mm</quantity>
long. Florets 8-10,
<quantity id="14569B36E712FFE8FEE8FEBA8799FEC4" box="[269,393,279,306]" metricMagnitude="-3" metricUnit="m" metricValue="4.4" metricValueMax="4.5" metricValueMin="4.3" pageId="7" pageNumber="98" unit="mm" value="4.4" valueMax="4.5" valueMin="4.3">4.3-4.5 mm</quantity>
long; corollas tubular, 5-lobed, whitish; anther bases sagittate, a quarter as long as filament collar; style branches obtuse with a crown of sweeping trichomes. Achenes 2.4-2.6 ×
<emphasis id="E1DAEAC1E712FFE8FEA8FED5874EFE67" box="[333,350,376,401]" italics="true" pageId="7" pageNumber="98">c.</emphasis>
<quantity id="14569B36E712FFE8FE81FEDA87ADFE64" box="[356,445,375,402]" metricMagnitude="-4" metricUnit="m" metricValue="8.0" pageId="7" pageNumber="98" unit="mm" value="0.8">0.8 mm</quantity>
, rather cylindrical,
<emphasis id="E1DAEAC1E712FFE8FD69FED5848CFE67" box="[652,668,376,401]" italics="true" pageId="7" pageNumber="98">c.</emphasis>
6-ribbed, glabrous, straw-coloured; pappus
<emphasis id="E1DAEAC1E712FFE8FE0AFE358410FE47" box="[495,512,408,433]" italics="true" pageId="7" pageNumber="98">c.</emphasis>
<quantity id="14569B36E712FFE8FDE2FE3A844DFE44" box="[519,605,407,434]" metricMagnitude="-3" metricUnit="m" metricValue="3.8" pageId="7" pageNumber="98" unit="mm" value="3.8">3.8 mm</quantity>
long, whitish.
</paragraph>
</subSubSection>
<caption id="87D1665BE713FFE9FE70F875828FF81F" ID-DOI="http://doi.org/10.5281/zenodo.7774941" ID-Zenodo-Dep="7774941" box="[405,1183,2008,2025]" httpUri="https://zenodo.org/record/7774941/files/figure.png" pageId="6" pageNumber="97" startId="6.[405,416,2008,2025]" targetBox="[247,1340,215,1954]" targetPageId="6">
<paragraph id="D31136D3E713FFE9FE70F875828FF81F" blockId="6.[405,1183,2008,2025]" box="[405,1183,2008,2025]" pageId="6" pageNumber="97">
FIG. 1. — Lectotype of
<taxonomicName id="14AE4D50E713FFE9FDB6F87585EDF81F" authority="Humbert, Decary" authorityName="Humbert, Decary" box="[595,1021,2008,2025]" class="Magnoliopsida" family="Asteraceae" genus="Senecio" kingdom="Plantae" order="Asterales" pageId="6" pageNumber="97" phylum="Tracheophyta" rank="variety" species="exsertus" variety="abbreviatus">
<emphasis id="E1DAEAC1E713FFE9FDB6F87584F0F81F" box="[595,736,2008,2025]" italics="true" pageId="6" pageNumber="97">Senecio exsertus</emphasis>
var.
<emphasis id="E1DAEAC1E713FFE9FCEFF875857AF81F" box="[778,874,2008,2025]" italics="true" pageId="6" pageNumber="97">abbreviatus</emphasis>
Humbert,
<emphasis id="E1DAEAC1E713FFE9FC26F87585EDF81F" box="[963,1021,2008,2025]" italics="true" pageId="6" pageNumber="97">Decary</emphasis>
</taxonomicName>
<emphasis id="E1DAEAC1E713FFE9FBE7F875823CF81F" box="[1026,1068,2008,2025]" italics="true" pageId="6" pageNumber="97">5226</emphasis>
(P00835897).
</paragraph>
</caption>
<subSubSection id="9BB46558E712FFE8FF61FE758460FD84" pageId="7" pageNumber="98" type="discussion">
<paragraph id="D31136D3E712FFE8FF61FE7586DFFE06" blockId="7.[130,777,472,626]" box="[132,207,472,498]" pageId="7" pageNumber="98">NOTES</paragraph>
<paragraph id="D31136D3E712FFE8FF61FE558460FD84" blockId="7.[130,777,472,626]" pageId="7" pageNumber="98">This species is easily distinguished by its subsessile leaves with the lamina bases amplexicaul to semi-amplexicaul. These characters make this species unique within the genus that any confusion with the remaining taxa is unlikely.</paragraph>
</subSubSection>
</treatment>
</document>