<documentid="844675F80D4957B445A079947FA0B330"ID-DOI="10.11646/phytotaxa.296.3.5"ID-ISSN="1179-3163"ID-Zenodo-Dep="13687847"IM.bibliography_approvedBy="felipe"IM.illustrations_approvedBy="felipe"IM.materialsCitations_approvedBy="felipe"IM.metadata_approvedBy="felipe"IM.taxonomicNames_approvedBy="felipe"IM.treatments_approvedBy="felipe"checkinTime="1725491981755"checkinUser="felipe"docAuthor="Mazine, Fiorella F., Meireles, Leonardo Dias, Sobral, Marcos & Valdemarin, Karinne Sampaio"docDate="2017"docId="038A3320641BFFCEFF63F9CDF0DF9146"docLanguage="en"docName="phytotaxa.296.3.5.pdf"docOrigin="Phytotaxa 296 (3)"docSource="http://dx.doi.org/10.11646/phytotaxa.296.3.5"docStyle="DocumentStyle:96748F8F1B6C902996E134952A3A36B9.13:Phytotaxa.2014-.journal_article"docStyleId="96748F8F1B6C902996E134952A3A36B9"docStyleName="Phytotaxa.2014-.journal_article"docStyleVersion="13"docTitle="Eugenia binata Mazine & Sobral 2017, sp. nov."docType="treatment"docVersion="2"lastPageNumber="268"masterDocId="FFB34B58641AFFCDFFEBFA19F4409223"masterDocTitle="New species of Eugenia (Myrtaceae) from São Paulo state, Brazil"masterLastPageNumber="273"masterPageNumber="265"pageNumber="266"updateTime="1725492369536"updateUser="ExternalLinkService"zenodo-license-figures="UNSPECIFIED"zenodo-license-treatments="UNSPECIFIED">
<mods:affiliationid="654671F819150A70ABF9FB6EDE51BC8D">Departamento de Ciências Ambientais, Universidade Federal de São Carlos - campus Sorocaba, Rod. João Leme dos Santos, km 110, 18052 - 780, Sorocaba, SP, Brazil.</mods:affiliation>
<mods:affiliationid="BF1FC6550EBA6BD9A6885AC12A582EB3">Escola de Artes, Ciências e Humanidades, Universidade de São Paulo, USP Leste, Av. Arlindo Béttio, 1000, 03828 - 000, São Paulo, SP, Brazil.</mods:affiliation>
<mods:affiliationid="CCDED0A8D89FB761ED7DAF19B47C5E7D">Departamento de Ciências Naturais, Universidade Federal de São João del-Rei, Praça Dom Helvécio, 74, 36301 - 160, São João del-Rei, MG, Brazil.</mods:affiliation>
<mods:affiliationid="F7C52AD9493204BBAF5B22D173ED3508">Programa de Pós-Graduação em Recursos Florestais, Universidade de São Paulo, Escola Superior de Agricultura “ Luiz de Queiroz ”, Caixa Postal 9, 13418 - 900, Piracicaba, SP, Brazil.</mods:affiliation>
<taxonomicNameid="4C23F9B5641BFFCCFF4FF9CDF66191CC"ID-CoL="3C426"authority="Mazine & Sobral"authorityName="Mazine & Sobral"authorityYear="2017"box="[164,545,980,1007]"class="Magnoliopsida"family="Myrtaceae"genus="Eugenia"kingdom="Plantae"order="Myrtales"pageId="1"pageNumber="266"phylum="Tracheophyta"rank="species"species="binata"status="sp. nov.">
<materialsCitationid="3B4B886B641BFFCCFF30FE39F522965E"collectingDate="2000-06-29"collectionCode="BHCB"collectorName="da Agua Branca & J. B. Baitello & F. T. Rocha & O. T. Aguiar"country="Brazil"county="Ilhabela"location="Castelhanos"municipality="Parque Estadual da Serra do Mar"pageId="1"pageNumber="266"specimenCount="2"stateProvince="Sao Paulo"typeStatus="holotype">
<collectingMunicipalityid="6BF8184C641BFFCCFDD1FE39F7399616"box="[570,889,1056,1077]"pageId="1"pageNumber="266">Parque Estadual da Serra do Mar</collectingMunicipality>
, estrada para
<locationid="8EFCD4ED641BFFCCFC10FE39F0319616"LSID="urn:lsid:plazi:treatment:038A3320641BFFCEFF63F9CDF0DF9146:8EFCD4ED641BFFCCFC10FE39F0319616"box="[1019,1137,1056,1077]"country="Brazil"county="Ilhabela"municipality="Parque Estadual da Serra do Mar"name="Castelhanos"pageId="1"pageNumber="266"stateProvince="Sao Paulo">Castelhanos</location>
, trilha
<collectorNameid="26D6E7E0641BFFCCFB58FE39F1109616"box="[1203,1360,1056,1077]"pageId="1"pageNumber="266">da Água Branca</collectorName>
<collectingDateid="EFD95D1E641BFFCCFE7CFE5DF65E967A"box="[407,542,1092,1113]"pageId="1"pageNumber="266"value="2000-06-29">29 June 2000</collectingDate>
<collectionCodeid="ED321AF3641BFFCCFB8CFE5DF0F0967A"box="[1127,1200,1092,1113]"country="Brazil"lsid="urn:lsid:biocol.org:col:15456"name="Universidade Federal de Minas Gerais"pageId="1"pageNumber="266"type="Herbarium">BHCB</collectionCode>
<figureCitationid="13189EB3641BFFCCFEFBFE71F522965E"box="[272,354,1128,1149]"captionStart="FIGURE 1"captionStartId="2.[136,229,2045,2066]"captionTargetBox="[173,1415,190,2020]"captionTargetId="figure-17@2.[173,1415,190,2020]"captionTargetPageId="2"captionText="FIGURE 1. Eugenia binata Mazine & Sobral. a. Holotype deposited at BHCB (scale 5 cm). b. Detail of inflorescences (scale 1 cm)."figureDoi="http://doi.org/10.5281/zenodo.13687849"httpUri="https://zenodo.org/record/13687849/files/figure.png"pageId="1"pageNumber="266">Figure 1</figureCitation>
<taxonomicNameid="4C23F9B5641BFFCCFE40FEB7F7A296E4"authority="Villarroel & Gomes-Bezerra"authorityName="Villarroel & Gomes-Bezerra"box="[427,994,1198,1223]"class="Magnoliopsida"family="Myrtaceae"genus="Eugenia"kingdom="Plantae"order="Myrtales"pageId="1"pageNumber="266"phylum="Tracheophyta"rank="species"species="lomeroensis">
<bibRefCitationid="EFB2FFC7641BFFCCFC1AFEB7F11996E4"author="Villarroel, D. & Gomes-Bezerra, K. M. & Proenca, C. E. B."box="[1009,1369,1198,1223]"pageId="1"pageNumber="266"pagination="316 - 320"refId="ref6326"refString="Villarroel, D., Gomes-Bezerra, K. M. & Proenca, C. E. B. (2014) Una nueva especie de Eugenia (Myrtaceae) del Cerrado boliviano. Brittonia 66: 316 - 320."type="journal article"year="2014">
, 2.3–2.8 times longer than wide, drying dull green, very slightly or not at all discolorous, glabrous; glandular dots visible and raised on both sides, 4–6/mm², of unequal sizes, the larger ones to
; base cuneate; midvein finely impressed adaxially and raised abaxially; lateral veins 15–18 at each side, minutely raised on both sides, a little more so abaxially, leaving the midvein at angles of about 60 degrees; secondary lateral veins of a smaller gauge and scarcely visible; marginal veins two, the inner one
from the margin, the margin itself revolute and finely undulate. Inflorescences axillary or ramiflorous, racemiform, consistently biflorous, the axis 2–3 ×
<emphasisid="B9575E24641BFFCCFF56FDDFF63395FC"bold="true"box="[189,627,1990,2015]"pageId="1"pageNumber="266">Distribution, habitat, and phenology:</emphasis>
material, collected at Serra do Mar State Park, in the municipality Ilhabela, where it grows in coastal Atlantic forests. Fruits were not collected; young flowers were collected in June.
<taxonomicNameid="4C23F9B56418FFCFFEE8FDE4F6099A31"authority="Mazine & Sobral."authorityName="Mazine & Sobral."box="[259,585,2045,2066]"class="Magnoliopsida"family="Myrtaceae"genus="Eugenia"kingdom="Plantae"order="Myrtales"pageId="2"pageNumber="267"phylum="Tracheophyta"rank="species"species="binata">
<bibRefCitationid="EFB2FFC76419FFCEFD8BFADDF6A592FE"author="IBGE & Instituto Brasileiro de Geografia e Estatistica"box="[608,741,196,221]"pageId="3"pageNumber="268"refId="ref5330"refString="IBGE (Instituto Brasileiro de Geografia e Estatistica) (2016) IBGEestados @ Available from: http: // www. ibge. gov. br / estadosat / (accessed 29 April 2016)"type="url"year="2016">IBGE 2016</bibRefCitation>
) with about 5,000 botanical collections (
<bibRefCitationid="EFB2FFC76419FFCEFB44FADDF17692FE"author="CRIA & Centro de Referencia & Informacao Ambiental"box="[1199,1334,196,221]"pageId="3"pageNumber="268"refId="ref5126"refString="CRIA (Centro de Referencia em Informacao Ambiental) (2016) SpeciesLink. Available from: http: // www. splink. org. br (accessed 29 April 2016)"type="url"year="2016">CRIA 2016</bibRefCitation>
), resulting in an average of 14.4 collections/km², which classifies it as having a good sampling effort. The existence of only the
is an indicative of its rarity, particularly when considering the high amount of collections per square kilometers at the locality. Although this locality lies in a protected area, it allows sustainable uses, specifically tourist activity, which is difficult to analyse as a risk for the habitat. The rarity of
could be confirmed by the area of occupancy (AOO; see
<bibRefCitationid="EFB2FFC76419FFCEFCE8FB61F7C893B2"author="IUCN Standards & Petitions Subcommittee"box="[771,904,376,401]"pageId="3"pageNumber="268"refId="ref5366"refString="IUCN Standards and Petitions Subcommittee. (2016) Guidelines for Using the IUCN Red List Categories and Criteria. Version 12. Prepared by the Standards and Petitions Subcommittee. Available from: http: // www. iucnredlist. org / documents / RedListGuidelines. pdf (accessed 1 June 2016)"type="url"year="2016">IUCN 2016</bibRefCitation>
) estimated via Geocat (
<bibRefCitationid="EFB2FFC76419FFCEFB66FB61F13693B2"author="Bachman, S. & Moat, J. & Hill, A. W. & de la Torre, J. & Scott, B."box="[1165,1398,376,401]"pageId="3"pageNumber="268"pagination="117 - 126"refId="ref4768"refString="Bachman, S., Moat, J., Hill, A. W., de la Torre, J. & Scott, B. (2011) In: Smith, V. & Penev, L. (Eds.) e-Infrastructures for data publishing in biodiversity science. ZooKeys 150: 117 - 126."type="journal article"year="2011">
<bibRefCitationid="EFB2FFC76419FFCEFE99FB85F5BB9396"author="IUCN Standards & Petitions Subcommittee"box="[370,507,412,437]"pageId="3"pageNumber="268"refId="ref5366"refString="IUCN Standards and Petitions Subcommittee. (2016) Guidelines for Using the IUCN Red List Categories and Criteria. Version 12. Prepared by the Standards and Petitions Subcommittee. Available from: http: // www. iucnredlist. org / documents / RedListGuidelines. pdf (accessed 1 June 2016)"type="url"year="2016">IUCN 2016</bibRefCitation>
). Moreover, its known from just one locality and the habitat quality is declining due the anthropic pressure (criterion a(i) and b(iii) of IUCN). We suggest including
<taxonomicNameid="4C23F9B56419FFCEFDD4F811F0259002"authority="Villarroel & Gomes-Bezerra"authorityName="Villarroel & Gomes-Bezerra"box="[575,1125,520,545]"class="Magnoliopsida"family="Myrtaceae"genus="Eugenia"kingdom="Plantae"order="Myrtales"pageId="3"pageNumber="268"phylum="Tracheophyta"rank="species"species="lomeroensis">
<bibRefCitationid="EFB2FFC76419FFCEFAABF811F5449066"author="Villarroel, D. & Gomes-Bezerra, K. M. & Proenca, C. E. B."pageId="3"pageNumber="268"pagination="316 - 320"refId="ref6326"refString="Villarroel, D., Gomes-Bezerra, K. M. & Proenca, C. E. B. (2014) Una nueva especie de Eugenia (Myrtaceae) del Cerrado boliviano. Brittonia 66: 316 - 320."type="journal article"year="2014">
), from which it is distinguished by the characters given in the diagnosis (specially the longer petioles and the hypanthium densely pubescent) and the habit (tree
). Those authors preferred not to include this species in that clade, once it has flowers in pairs, being the only species with this flower arrangement that was sampled in that analysis. They suggest that it may consist a different clade, with a few species sharing this arrangement with flowers in pairs, very peculiar in
<taxonomicNameid="4C23F9B56419FFCEFBE3F931F4A29146"authority="Villarroel & Gomes-Bezerra"authorityName="Villarroel & Gomes-Bezerra"class="Magnoliopsida"family="Myrtaceae"genus="Eugenia"kingdom="Plantae"order="Myrtales"pageId="3"pageNumber="268"phylum="Tracheophyta"rank="species"species="lomeroensis">
