treatments-xml/data/57/B4/E0/57B4E04EE8D236A5A6613BD073E51E88.xml

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<document ID-CLB-Dataset="27222" ID-DOI="http://dx.doi.org/10.3897/phytokeys.112.24897" ID-GBIF-Dataset="6ea34267-96fa-4df6-a700-49c1b357afba" ID-PMC="PMC6277488" ID-Pensoft-Pub="1314-2003-112-1" ID-Pensoft-UUID="FFAEFFCDFF940F55FFCCFFB2A07D303B" ID-PubMed="30524186" ID-Zenodo-Dep="1911101" ModsDocAuthor="" ModsDocDate="2018" ModsDocID="1314-2003-112-1" ModsDocOrigin="PhytoKeys 112" ModsDocTitle="A taxonomic revision of the Neotropical genus Cremastosperma (Annonaceae), including five new species" checkinTime="1555330596787" checkinUser="pensoft" docAuthor="Pirie, Michael D., Chatrou, Lars W. &amp; Maas, Paul J. M." docDate="2018" docId="57B4E04EE8D236A5A6613BD073E51E88" docLanguage="en" docName="PhytoKeys 112: 1-141" docOrigin="PhytoKeys 112" docSource="http://dx.doi.org/10.3897/phytokeys.112.24897" docTitle="Cremastosperma brachypodum Pirie &amp; Chatrou 2018, sp. nov." docType="treatment" docVersion="8" id="FFAEFFCDFF940F55FFCCFFB2A07D303B" lastPageNumber="1" masterDocId="FFAEFFCDFF940F55FFCCFFB2A07D303B" masterDocTitle="A taxonomic revision of the Neotropical genus Cremastosperma (Annonaceae), including five new species" masterLastPageNumber="141" masterPageNumber="1" pageNumber="1" updateTime="1732669504701" updateUser="ExternalLinkService">
<mods:mods id="295FB3195594B89DF37D4D279E1AC1F0" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="E28A9991F60CE1E1D20992305664D3AA">
<mods:title id="E35AC7795E9651BBD83A9D00408265EF">A taxonomic revision of the Neotropical genus Cremastosperma (Annonaceae), including five new species</mods:title>
</mods:titleInfo>
<mods:name id="60DDC000CFF399C814C2922EF672512A" type="personal">
<mods:role id="04BB6AED730F3A7AFEDCF9BEBB6B3247">
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<mods:namePart id="F8692E009B295D19B40E4089BED17BDD">Pirie, Michael D.</mods:namePart>
</mods:name>
<mods:name id="9DA2FEF984034616268A0F9944247156" type="personal">
<mods:role id="7DE308015678F3F832B0AD29164F8F12">
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<mods:namePart id="D8AF583098A1E1B484B25495AD7BEDF8">Chatrou, Lars W.</mods:namePart>
</mods:name>
<mods:name id="8B8FA0F4C3348E058F23C578761FA9E3" type="personal">
<mods:role id="0463D1F26EA795F19DCBB6D89428C166">
<mods:roleTerm id="CD0611AD0C86C9B4978645A7F95A4729">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="3A411D08E1F6EFC5CD03C12EE7A8FDF7">Maas, Paul J. M.</mods:namePart>
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<mods:typeOfResource id="629CF36E06AD77274257F72CBDA974B5">text</mods:typeOfResource>
<mods:relatedItem id="556932CCEE23CEC2E20FD965C5FCFDE7" type="host">
<mods:titleInfo id="22CADE9B1B4A1D503C0378E324903456">
<mods:title id="E297C16E9E5343A9A383CB8FAFF690D5">PhytoKeys</mods:title>
</mods:titleInfo>
<mods:part id="ED7554A1A342C95599CFF0E560256F24">
<mods:date id="E8821E3BA76C91C572D3B2E3FF5AC26F">2018</mods:date>
<mods:detail id="196BC119E318FE9C0BA3D074F505A3FC" type="volume">
<mods:number id="B5C38FE213E071DE3B3136F755E4D8F4">112</mods:number>
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<mods:start id="4155F9C1D64447DB0835B6302A4B4CAD">1</mods:start>
<mods:end id="7D9FBE31232B11E95165010D22918EA5">141</mods:end>
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<mods:location id="EAAB3133578A3C04E161367BD839B938">
<mods:url id="D6B998793EB85A35EB37808DC0F63CC0">http://dx.doi.org/10.3897/phytokeys.112.24897</mods:url>
</mods:location>
<mods:classification id="A65785E555FA68E8C7763549D83409C7">journal article</mods:classification>
<mods:identifier id="FF667F6A2BE8B858E6C6BABF6D2B0E25" type="DOI">http://dx.doi.org/10.3897/phytokeys.112.24897</mods:identifier>
<mods:identifier id="E446462EA9D48EE5F099AFD404756132" type="Pensoft-Pub">1314-2003-112-1</mods:identifier>
<mods:identifier id="E1626BC795011D58D9CC01806D86284C" type="Pensoft-UUID">FFAEFFCDFF940F55FFCCFFB2A07D303B</mods:identifier>
<mods:identifier id="BC8E4866C4B3FE59A056FC9C0FC47EFE" type="Zenodo-Dep">1911101</mods:identifier>
</mods:mods>
<treatment id="57B4E04EE8D236A5A6613BD073E51E88" ID-GBIF-Taxon="156201255" LSID="urn:lsid:plazi:treatment:57B4E04EE8D236A5A6613BD073E51E88" httpUri="http://treatment.plazi.org/id/57B4E04EE8D236A5A6613BD073E51E88" lastPageNumber="1" pageId="0" pageNumber="1" scope_family="Annonaceae">
<subSubSection id="2DD6A287800AAB307ECB6AA186CD06F0" pageId="0" pageNumber="1" type="nomenclature">
<paragraph id="7D8A753F27CAE763CCEAB47C338C120E" pageId="0" pageNumber="1">
4.
<taxonomicName id="F14AA8473B41D4CAAE5C572986FD2724" ID-CoL="5NBXJ" LSID="57B4E04E-E8D2-36A5-A661-3BD073E51E88" authority="Pirie &amp; Chatrou" authorityName="Pirie &amp; Chatrou" authorityYear="2018" class="Magnoliopsida" family="Annonaceae" genus="Cremastosperma" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Cremastosperma brachypodum" order="Magnoliales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="brachypodum" status="sp. nov.">Cremastosperma brachypodum Pirie &amp; Chatrou</taxonomicName>
<taxonomicNameLabel id="A2A9C5A09BA24BDFBC86BEC09045CDFB" pageId="0" pageNumber="1">sp. nov.</taxonomicNameLabel>
<figureCitation id="A65FACF5849D95A645D27CB833111368" captionStart="Figure 11" captionStartId="F13" captionText="Figure 11. Cremastosperma brachypodum Pirie &amp; Chatrou. Flowering and fruiting specimen (Woytkowski 7128)." figureDoi="10.3897/phytokeys.112.24897.figure11" httpUri="https://binary.pensoft.net/fig/245296" pageId="0" pageNumber="1">Fig. 11</figureCitation>
<figureCitation id="59F7CB222EB431C679FADAC966307DCF" captionStart="Map 8" captionStartId="F46" captionText="Map 8. Distribution of Cremastosperma brachypodum Pirie &amp; Chatrou, C. pendulum (Ruiz &amp; Pav.) R. E. Fr.; and C. yamayakatense Pirie." figureDoi="10.3897/phytokeys.112.24897.map8" httpUri="https://binary.pensoft.net/fig/245352" pageId="0" pageNumber="1">, Map 8</figureCitation>
</paragraph>
</subSubSection>
<subSubSection id="4E55BDFC941A476520CD44C14A289B50" pageId="0" pageNumber="1" type="diagnosis">
<paragraph id="9C2E77D49449068E357CAD6A7141A3BE" pageId="0" pageNumber="1">Diagnosis.</paragraph>
<paragraph id="046DA3767A64A70AE801F5CB8C5397B8" pageId="0" pageNumber="1">
Most similar to
<taxonomicName id="A50312D73FB9A8F0D6EC3CF5D8205657" class="Dicotyledoneae" family="Annonaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="C. pendulum" order="Magnoliales" pageId="0" pageNumber="1" phylum="Angiospermae" rank="species" species="pendulum">
<emphasis id="4968F3C55E9E4FBBDB9C29B38DAA5657" italics="true" pageId="0" pageNumber="1">C. pendulum</emphasis>
</taxonomicName>
,
<taxonomicName id="83F36CE21B33A12E5138E74ABE082E1A" class="Dicotyledoneae" family="Annonaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="C. confusum" order="Magnoliales" pageId="0" pageNumber="1" phylum="Angiospermae" rank="species" species="confusum">
<emphasis id="CF7EBC2ADDE0025403636F0936AD6A58" italics="true" pageId="0" pageNumber="1">C. confusum</emphasis>
</taxonomicName>
and
<taxonomicName id="BA2BD52E0B7BD113886EF838A862DBCF" class="Dicotyledoneae" family="Annonaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="C. monospermum" order="Magnoliales" pageId="0" pageNumber="1" phylum="Angiospermae" rank="species" species="monospermum">
<emphasis id="D137F2851A098771C54AB58CDD76BDD6" italics="true" pageId="0" pageNumber="1">C. monospermum</emphasis>
</taxonomicName>
(all species also found in central and southern Peru, with glabrous flowers and fruit and smallish leaves), from which it differs in the unusually short stipes; further differs from
<taxonomicName id="0AC5D38889366580E6040A01B42AFC78" class="Dicotyledoneae" family="Annonaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="C. monospermum" order="Magnoliales" pageId="0" pageNumber="1" phylum="Angiospermae" rank="species" species="monospermum">
<emphasis id="0F298B9100DE91E517FD0A30AEBDA85B" italics="true" pageId="0" pageNumber="1">C. monospermum</emphasis>
</taxonomicName>
in the shape of the flower bud (depressed ovoid, compared to broadly ovoid-triangular) and from
<taxonomicName id="5C57A168CFB205247527A5715B50A366" class="Dicotyledoneae" family="Annonaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="C. monospermum" order="Magnoliales" pageId="0" pageNumber="1" phylum="Angiospermae" rank="species" species="monospermum">
<emphasis id="E345BA2468E9FBA3ACBC3354A7613FBB" italics="true" pageId="0" pageNumber="1">C. monospermum</emphasis>
</taxonomicName>
and
<taxonomicName id="5840CFF40715CEA90E2D8C2B0ED8339F" class="Dicotyledoneae" family="Annonaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="C. pendulum" order="Magnoliales" pageId="0" pageNumber="1" phylum="Angiospermae" rank="species" species="pendulum">
<emphasis id="0796DBCE2B0DD4E5203F8CFA7522EFE3" italics="true" pageId="0" pageNumber="1">C. pendulum</emphasis>
</taxonomicName>
in the shorter pedicels.
</paragraph>
</subSubSection>
<subSubSection id="E8F4E811C8BB5E3CCB7BAB8FBDC0570C" pageId="0" pageNumber="1" type="materials_examined">
<paragraph id="FF38B52BB444D68B289B265162A2E87D" pageId="0" pageNumber="1">Type.</paragraph>
<paragraph id="1B105FB0E03928D08DB6A1B870DEF96E" pageId="0" pageNumber="1">
PERU, San
<normalizedToken id="529593A132D7CA8E3D2CAAA091A75F29" originalValue="Martín">Martin</normalizedToken>
: Huinguillo, 3 Mar 1962,
<emphasis id="3E56275F54AD2BCA397D531F29758B63" italics="true" pageId="0" pageNumber="1">Woytkowski, F. 7128</emphasis>
(holotype: MO! [MO-047731]; isotypes: GH, UC).
</paragraph>
</subSubSection>
<subSubSection id="463BCB959CC6116256E25F2FC78F2A86" pageId="0" pageNumber="1" type="description">
<paragraph id="F1E377FC723C4E16A1A791A3353C23E0" pageId="0" pageNumber="1">Description.</paragraph>
<paragraph id="6A97D2CC48DBB2EC786C0F9423B035D3" pageId="0" pageNumber="1">
<emphasis id="285286C8977F57947F2B79E138785930" italics="true" pageId="0" pageNumber="1">Tree</emphasis>
ca. 8 m tall; young twigs and petioles glabrous.
<emphasis id="85CDD0599F1138B35CF6369C8E02373E" italics="true" pageId="0" pageNumber="1">Leaves</emphasis>
: petioles 4-7 by 1-2 mm; lamina elliptic to obovate, 11-17 by 4.5-7 cm (leaf index 2.3-2.4), chartaceous, olive green, more greyish above, glabrous, base acute to obtuse, apex acuminate (acumen 8-10 mm long), primary vein raised over entire leaf length, ca. 1 mm wide at widest point, glabrous, secondary veins 5-6, intersecondary veins ca. 1-2, distance between varying along length (15 mm to ca. 25 mm), angles with primary vein from ca.70° at the base to ca.60° closer to the apex, not branching, forming distinct loops, smallest distance between loops and margin 3-4 mm, tertiary veins reticulate.
<emphasis id="785A92C62E9912B15143497619795C1E" italics="true" pageId="0" pageNumber="1">Inflorescence</emphasis>
of single flowers, axillary; short axillary shoot, ca. 1 by 0.5 mm (in flower), ca. 2 by 1 mm (in fruit); pedicels 21-28 by 1 mm at the base, 2.5 mm at the apex (in flower), ca. 44 by 1-3 mm at the base, ca. 3 mm at the apex (in fruit), short axillary shoot and pedicels glabrous; 2 lower bracts, soon falling off; upper bract attached at between one third and half of the pedicel length, deltate, ca. 1 mm long by ca. 1 mm diam., apex rounded, ciliate; closed flower buds depressed ovoid; flowers creamy white
<emphasis id="AF63AF3D09A8338E65AF2F7DB037239C" italics="true" pageId="0" pageNumber="1">in vivo</emphasis>
, dark brown
<emphasis id="77E9E75F3AF3C9B6C8ABCAFC1BA711EE" italics="true" pageId="0" pageNumber="1">in sicco</emphasis>
; sepals connate for ca. 1 mm, deltate, somewhat recurved, 2-2.5 by 2.5-3 mm, rounded, persistent, glabrous; outer petals ovate, 11-13 by 8-9 mm, inner petals elliptic to ovate, 8-12 by 4-5 mm, glabrous, ciliate; receptacle ovoid, apex concave; androecium ca. 3 mm diam., stamens ca. 100, 1.5-2 mm long, connective appendage ca. 1 mm wide; gynoecium ca. 2 mm diam., carpels ca. 15, glabrous.
<emphasis id="D61FAD66A8531AABF6CCCF503B35D43A" italics="true" pageId="0" pageNumber="1">Monocarps</emphasis>
ca. 13, ellipsoid, slightly asymmetrical, 7-9 by 6-7 mm, without apicule, blackish-brown
<emphasis id="A6BE9C5983FA55FC198E8296FE63D524" italics="true" pageId="0" pageNumber="1">in sicco</emphasis>
; stipes ca. 2 by ca. 2 mm; fruiting receptacle elipsoid, 6 mm diam.; monocarps, stipes and receptacle glabrous.
<emphasis id="A62FEB2CBDC083D417C83BA374F03171" italics="true" pageId="0" pageNumber="1">Seeds</emphasis>
not seen.
</paragraph>
</subSubSection>
<subSubSection id="7E5BDE7E4FEB002BDE67E9DE1997F5A9" pageId="0" pageNumber="1" type="distribution">
<paragraph id="01C71F18212ABEF6092C7C2B2EFEBB4C" pageId="0" pageNumber="1">Distribution.</paragraph>
<paragraph id="21410361DD91A95554CECC23D19C24EA" pageId="0" pageNumber="1">
Peru (San
<normalizedToken id="0FDB74A6D77B2C9794A714EBC9A44E3C" originalValue="Martín">Martin</normalizedToken>
).
</paragraph>
</subSubSection>
<subSubSection id="AB413F46406962ACBF8F4C4D75F40589" pageId="0" pageNumber="1" type="habitat">
<paragraph id="C0B2CC78E5B785B0FA2E57A01246638F" pageId="0" pageNumber="1">Habitat and ecology.</paragraph>
<paragraph id="9866863440FA4CC659BBFACF80606C41" pageId="0" pageNumber="1">Forest. At an elevation of ca. 500 m. Flowering and fruiting: March.</paragraph>
</subSubSection>
<subSubSection id="4298954C013D59DA380DE04223338133" pageId="0" pageNumber="1" type="notes">
<paragraph id="99882157DF8062AF8FC573C96D48C4B0" pageId="0" pageNumber="1">Notes.</paragraph>
<paragraph id="CC26FC221472C697E0E292FE2503CA0F" pageId="0" pageNumber="1">
<taxonomicName id="2FD93C48F27E52AFAAF15F5F83BC4F05" authorityName="Pirie &amp; Chatrou" authorityYear="2018" class="Magnoliopsida" family="Annonaceae" genus="Cremastosperma" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Cremastosperma brachypodum" order="Magnoliales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="brachypodum">
<emphasis id="DC89E5E66D3EDC32ACF33E7D9925DA5F" italics="true" pageId="0" pageNumber="1">Cremastosperma brachypodum</emphasis>
</taxonomicName>
, known only from the type, is distinctive within
<taxonomicName id="A743D3DEADFE7AA849453C7C53DF61D4" class="Magnoliopsida" family="Annonaceae" genus="Cremastosperma" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Cremastosperma" order="Magnoliales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="genus">
<emphasis id="C758C53B27BF2FBADAFB8D10236DBB78" italics="true" pageId="0" pageNumber="1">Cremastosperma</emphasis>
</taxonomicName>
due to the unusual shortness of the stipes, but otherwise typical of species of the southern/montane clade in the absence of indument on all parts.
</paragraph>
</subSubSection>
<subSubSection id="80E83A600215D74FDAEE86EC5E506471" pageId="0" pageNumber="1" type="etymology">
<paragraph id="E0D97A3F670DFC972D1E76988DA004F4" pageId="0" pageNumber="1">Etymology.</paragraph>
<paragraph id="54535F2F7691E9812839E66694236283" pageId="0" pageNumber="1">
The specific epithet &quot;
<taxonomicName id="36FDD6F5247028F1D5B580BB97B000EF" authorityName="Pirie &amp; Chatrou" authorityYear="2018" class="Magnoliopsida" family="Annonaceae" genus="Cremastosperma" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="brachypodum" order="Magnoliales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="brachypodum">
<emphasis id="0AC2117A8B758C6BDAE70FB1E03F1988" italics="true" pageId="0" pageNumber="1">brachypodum</emphasis>
</taxonomicName>
&quot; is derived from the Greek brachy (short) and podum (-stalked), referring to the short stipes.
</paragraph>
</subSubSection>
<subSubSection id="D8EADB5E22EBC5951E30D29B5328574C" pageId="0" pageNumber="1" type="preliminary conservation status">
<paragraph id="F09E9FF6F7F20FD078074E10C9938FFC" pageId="0" pageNumber="1">Preliminary conservation status.</paragraph>
<paragraph id="FEB26A36BBD68B743697773E71469B8E" pageId="0" pageNumber="1">
This new species is only known from a single collection dating back to 1962 in a non-protected, rural area. Critically endangered [CR] (Table
<tableCitation id="F8E5E461F21F559BBD809D3AF723500F" captionStart="Table 1" captionStartId="T1" captionText="Table 1. Summary of IUCN preliminary conservation status per species including calculations using ConR (Dauby et al. 2017). The total number of collections is shown, including the number georeferenced (thus included in the calculations using ConR). &quot; Unique occurrences &quot; represent those with differing coordinates, whereby for poorly collected species, numbers of collections that could not be precisely georeferenced but nevertheless represent additional occurrences are indicated; &quot; locations &quot; refers to the IUCN definition as &quot; a geographically or ecologically distinct area in which a single threat can rapidly affect all individuals of the taxon present &quot;; and &quot; subpopulations &quot; are &quot; geographically or otherwise distinct groups in the population between which there is little demographic or genetic exchange (IUCN 2012). EOO = extent of occurrence, whereby the criteria contributing to endangered status are CR &lt;100 km 2, EN &lt;5,000 km 2 and VU &lt;20,000 km 2; AOO = area of occupancy, whereby the criteria are CR &lt;10 km 2, EN &lt;500 km 2 and VU &lt;2,000 km 2. We estimated EOO and AOO using ConR, also indicating for (potentially) threatened species where the values would be higher taking non-georeferenced specimens into account. Known occurrences (or not) in protected areas (national parks or reserves with protected status according to the IUCN; https: // protectedplanet. net / accessed 04.09.2018) are documented and an overall threat category with IUCN code is presented which takes into account each of these factors (as discussed individually in each species treatment)." httpUri="http://table.plazi.org/id/45F44CBB3BA4F892B1D1B4BC42D3B1F1" pageId="0" pageNumber="1" tableUuid="45F44CBB3BA4F892B1D1B4BC42D3B1F1">1</tableCitation>
).
</paragraph>
<caption id="1CE1B70910317319872AC3C282A23286" ID-Zenodo-Dep="1911124" doi="10.3897/phytokeys.112.24897.figure11" httpUri="https://binary.pensoft.net/fig/245296" pageId="0" pageNumber="1" start="Figure 11" startId="F13">
<paragraph id="9B24C923739F27820EB32D428D4AF610" pageId="0" pageNumber="1">
<emphasis id="486F237A6AAEC282C11218CAD52EEEE7" bold="true" pageId="0" pageNumber="1">Figure 11.</emphasis>
<taxonomicName id="13A71FB394B904993FA0D51501AB079C" authorityName="Pirie &amp; Chatrou" authorityYear="2018" class="Magnoliopsida" family="Annonaceae" genus="Cremastosperma" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Cremastosperma brachypodum" order="Magnoliales" pageId="0" pageNumber="1" phylum="Tracheophyta" rank="species" species="brachypodum">
<emphasis id="8F698BA8BFDF345B62E29E9151169D2E" italics="true" pageId="0" pageNumber="1">Cremastosperma brachypodum</emphasis>
</taxonomicName>
Pirie &amp; Chatrou. Flowering and fruiting specimen (
<emphasis id="5175E7718F32C0E12CFD257AA9A3CC77" italics="true" pageId="0" pageNumber="1">Woytkowski 7128</emphasis>
).
</paragraph>
</caption>
</subSubSection>
</treatment>
</document>