Molecular, morphological, and anatomical data support a new species of Croton sect. Geiseleria (Crotonoideae, Euphorbiaceae)
Croton macrosepalus Sodré & M. J. Silva (sp. nov.), a new species found in the states of Bahia, Goiás, and Tocantins, in Brazil, is described and illustrated. Although it is morphologically similar to Croton spica, the novel species can be differentiated from it by having large glandular stipule...
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Veröffentlicht in: | Plant systematics and evolution 2019-03, Vol.305 (3), p.233-246 |
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creator | Sodré, Rodolfo C. de Souza, Alessandro O. Alonso, Alexandre A. da Silva, Marcos J. |
description | Croton macrosepalus Sodré & M. J. Silva (sp. nov.), a new species found in the states of Bahia, Goiás, and Tocantins, in Brazil, is described and illustrated. Although it is morphologically similar to Croton spica, the novel species can be differentiated from it by having large glandular stipules, entire or sometimes serrulate leaf margins, petioles with 2–8 cylindrical nectary glands at the apex, ovate pistillate sepals, and a hat-shaped caruncle. The habitat, conservation status, phenology, and morphological relationships of the species are also discussed. Morphological data and molecular analyses using ITS and trnL–trnF support the placement of C. macrosepalus and C. spica in Croton sect. Geiseleria. A geographic distribution map, images, notes about the leaf anatomy of both species, and their phylogenetic relationships are provided. |
doi_str_mv | 10.1007/s00606-019-1566-z |
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Morphological data and molecular analyses using ITS and trnL–trnF support the placement of C. macrosepalus and C. spica in Croton sect. Geiseleria. A geographic distribution map, images, notes about the leaf anatomy of both species, and their phylogenetic relationships are provided.</description><identifier>ISSN: 0378-2697</identifier><identifier>EISSN: 1615-6110</identifier><identifier>EISSN: 2199-6881</identifier><identifier>DOI: 10.1007/s00606-019-1566-z</identifier><language>eng</language><publisher>Vienna: Springer Science + Business Media</publisher><subject>Biomedical and Life Sciences ; Conservation status ; Geographical distribution ; Leaves ; Life Sciences ; Morphology ; New species ; ORIGINAL ARTICLE ; Phylogeny ; Plant Anatomy/Development ; Plant Ecology ; Plant Sciences ; Plant Systematics/Taxonomy/Biogeography ; Sepals</subject><ispartof>Plant systematics and evolution, 2019-03, Vol.305 (3), p.233-246</ispartof><rights>Springer-Verlag GmbH Austria, part of Springer Nature 2019</rights><rights>Springer-Verlag GmbH Austria, part of Springer Nature 2019.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c338t-f7b94caf6fc65dbe1d55b1077091633ed7c5d14503d77c6eb09d47ba744154f53</citedby><cites>FETCH-LOGICAL-c338t-f7b94caf6fc65dbe1d55b1077091633ed7c5d14503d77c6eb09d47ba744154f53</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.jstor.org/stable/pdf/48702506$$EPDF$$P50$$Gjstor$$H</linktopdf><linktohtml>$$Uhttps://www.jstor.org/stable/48702506$$EHTML$$P50$$Gjstor$$H</linktohtml><link.rule.ids>314,776,780,799,27901,27902,41464,42533,51294,57992,58225</link.rule.ids></links><search><creatorcontrib>Sodré, Rodolfo C.</creatorcontrib><creatorcontrib>de Souza, Alessandro O.</creatorcontrib><creatorcontrib>Alonso, Alexandre A.</creatorcontrib><creatorcontrib>da Silva, Marcos J.</creatorcontrib><title>Molecular, morphological, and anatomical data support a new species of Croton sect. Geiseleria (Crotonoideae, Euphorbiaceae)</title><title>Plant systematics and evolution</title><addtitle>Plant Syst Evol</addtitle><description>Croton macrosepalus Sodré & M. J. Silva (sp. nov.), a new species found in the states of Bahia, Goiás, and Tocantins, in Brazil, is described and illustrated. Although it is morphologically similar to Croton spica, the novel species can be differentiated from it by having large glandular stipules, entire or sometimes serrulate leaf margins, petioles with 2–8 cylindrical nectary glands at the apex, ovate pistillate sepals, and a hat-shaped caruncle. The habitat, conservation status, phenology, and morphological relationships of the species are also discussed. Morphological data and molecular analyses using ITS and trnL–trnF support the placement of C. macrosepalus and C. spica in Croton sect. Geiseleria. A geographic distribution map, images, notes about the leaf anatomy of both species, and their phylogenetic relationships are provided.</description><subject>Biomedical and Life Sciences</subject><subject>Conservation status</subject><subject>Geographical distribution</subject><subject>Leaves</subject><subject>Life Sciences</subject><subject>Morphology</subject><subject>New species</subject><subject>ORIGINAL ARTICLE</subject><subject>Phylogeny</subject><subject>Plant Anatomy/Development</subject><subject>Plant Ecology</subject><subject>Plant Sciences</subject><subject>Plant Systematics/Taxonomy/Biogeography</subject><subject>Sepals</subject><issn>0378-2697</issn><issn>1615-6110</issn><issn>2199-6881</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><sourceid>BENPR</sourceid><recordid>eNp9kEtLxDAQx4MouD4-gAch4EVhq5NtHu1RFl-geNFzSJOpduk2NWkRxQ9vlorePAzDMP8H_Ag5YnDOANRFBJAgM2BlxoSU2ecWmTHJRCYZg20yg1wV2UKWapfsxbgCYEpyNSNfD75FO7YmzOnah_7Vt_6lsaadU9O5NGbw681NnRkMjWPf-zBQQzt8p7FH22CkvqbL4Aff0Yh2OKc32ERsMTSGnk4P3zg0OKdXY2oIVWNsOs8OyE5t2oiHP3ufPF9fPS1vs_vHm7vl5X1m87wYslpVJbemlrWVwlXInBAVA6WgZDLP0SkrHOMCcqeUlVhB6biqjOKcCV6LfJ-cTLl98G8jxkGv_Bi6VKkXQokEouBFUrFJZYOPMWCt-9CsTfjQDPQGsp4g6wRZbyDrz-RZTJ6YtN0Lhr_k_0zHk2kVBx9-W3ihYCFA5t_roIpl</recordid><startdate>20190301</startdate><enddate>20190301</enddate><creator>Sodré, Rodolfo C.</creator><creator>de Souza, Alessandro O.</creator><creator>Alonso, Alexandre A.</creator><creator>da Silva, Marcos J.</creator><general>Springer Science + Business Media</general><general>Springer Vienna</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7X2</scope><scope>8FE</scope><scope>8FH</scope><scope>8FK</scope><scope>AEUYN</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>LK8</scope><scope>M0K</scope><scope>M7P</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope></search><sort><creationdate>20190301</creationdate><title>Molecular, morphological, and anatomical data support a new species of Croton sect. Geiseleria (Crotonoideae, Euphorbiaceae)</title><author>Sodré, Rodolfo C. ; de Souza, Alessandro O. ; Alonso, Alexandre A. ; da Silva, Marcos J.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c338t-f7b94caf6fc65dbe1d55b1077091633ed7c5d14503d77c6eb09d47ba744154f53</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Biomedical and Life Sciences</topic><topic>Conservation status</topic><topic>Geographical distribution</topic><topic>Leaves</topic><topic>Life Sciences</topic><topic>Morphology</topic><topic>New species</topic><topic>ORIGINAL ARTICLE</topic><topic>Phylogeny</topic><topic>Plant Anatomy/Development</topic><topic>Plant Ecology</topic><topic>Plant Sciences</topic><topic>Plant Systematics/Taxonomy/Biogeography</topic><topic>Sepals</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Sodré, Rodolfo C.</creatorcontrib><creatorcontrib>de Souza, Alessandro O.</creatorcontrib><creatorcontrib>Alonso, Alexandre A.</creatorcontrib><creatorcontrib>da Silva, Marcos J.</creatorcontrib><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Agricultural Science Collection</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest One Sustainability</collection><collection>ProQuest Central UK/Ireland</collection><collection>Agricultural & Environmental Science Collection</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Biological Science Collection</collection><collection>Agricultural Science Database</collection><collection>Biological Science Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><jtitle>Plant systematics and evolution</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Sodré, Rodolfo C.</au><au>de Souza, Alessandro O.</au><au>Alonso, Alexandre A.</au><au>da Silva, Marcos J.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Molecular, morphological, and anatomical data support a new species of Croton sect. Geiseleria (Crotonoideae, Euphorbiaceae)</atitle><jtitle>Plant systematics and evolution</jtitle><stitle>Plant Syst Evol</stitle><date>2019-03-01</date><risdate>2019</risdate><volume>305</volume><issue>3</issue><spage>233</spage><epage>246</epage><pages>233-246</pages><issn>0378-2697</issn><eissn>1615-6110</eissn><eissn>2199-6881</eissn><abstract>Croton macrosepalus Sodré & M. J. Silva (sp. nov.), a new species found in the states of Bahia, Goiás, and Tocantins, in Brazil, is described and illustrated. Although it is morphologically similar to Croton spica, the novel species can be differentiated from it by having large glandular stipules, entire or sometimes serrulate leaf margins, petioles with 2–8 cylindrical nectary glands at the apex, ovate pistillate sepals, and a hat-shaped caruncle. The habitat, conservation status, phenology, and morphological relationships of the species are also discussed. Morphological data and molecular analyses using ITS and trnL–trnF support the placement of C. macrosepalus and C. spica in Croton sect. Geiseleria. A geographic distribution map, images, notes about the leaf anatomy of both species, and their phylogenetic relationships are provided.</abstract><cop>Vienna</cop><pub>Springer Science + Business Media</pub><doi>10.1007/s00606-019-1566-z</doi><tpages>14</tpages></addata></record> |
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subjects | Biomedical and Life Sciences Conservation status Geographical distribution Leaves Life Sciences Morphology New species ORIGINAL ARTICLE Phylogeny Plant Anatomy/Development Plant Ecology Plant Sciences Plant Systematics/Taxonomy/Biogeography Sepals |
title | Molecular, morphological, and anatomical data support a new species of Croton sect. Geiseleria (Crotonoideae, Euphorbiaceae) |
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