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Kriebel, Ricardo; Drew, Bryan T.; Gonzalez-Gallegos, Jesus G.; Celep, Ferhat; Antar, Guilherme M.; Pastore, Jose Floriano Barea; Uria, Rolando; Sytsma, Kenneth J.
<?xml version='1.0' encoding='UTF-8'?> <record xmlns="http://www.loc.gov/MARC21/slim"> <leader>00000nam##2200000uu#4500</leader> <datafield tag="245" ind1=" " ind2=" "> <subfield code="a">Stigma shape shifting in sages (Salvia: Lamiaceae): hummingbirds guided the evolution of New World floral features</subfield> </datafield> <datafield tag="909" ind1="C" ind2="4"> <subfield code="p">BOTANICAL JOURNAL OF THE LINNEAN SOCIETY</subfield> <subfield code="v">199</subfield> <subfield code="n">1</subfield> <subfield code="c">428-448</subfield> </datafield> <controlfield tag="001">232034</controlfield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="a">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="520" ind1=" " ind2=" "> <subfield code="a">A fundamental question in evolutionary biology is how clades of organisms exert influence on one another. The evolution of the flower and subsequent plant/pollinator coevolution are major innovations that have operated in flowering plants to promote species radiations at a variety of taxonomic levels in the Neotropics. Here we test the hypothesis that pollination by Neotropical endemic hummingbirds drove the evolution of two unique stigma traits in correlation with other floral traits in New World Salvia (Lamiaceae). We examined morphometric shapes of stigma lobing across 400 Salvia spp., scored presence and absence of a stigma brush across Salvia, and used a suite of phylogenetic comparative methods to detect shape regime shifts, correlation of trait shifts with BayesTraits and phylogenetic generalized least square regressions, and the influence of scored pollinators on trait evolution using OUwie. We found that a major Neotropical clade of Salvia evolved a correlated set of stigma features, with a longer upper stigma lobe and stigmatic brush, following an early shift to hummingbird pollination. Evolutionary constraint is evident as subsequent shifts to bee pollination largely retained these two features. Our results support the hypothesis that hummingbirds guided the correlative shifts in corolla, anther connective, style and stigma shape in Neotropical Salvia, despite repeated shifts back to bee pollination.</subfield> </datafield> <datafield tag="650" ind1="1" ind2="7"> <subfield code="2">opendefinition.org</subfield> <subfield code="a">cc-by</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Univ Nebraska Kearney, Dept Biol, Kearney, NE 68849 USA</subfield> <subfield code="a">Drew, Bryan T.</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Inst Politecn Nacl, CIIDIR Durango, Catedras CONACYT, Durango 34234, Mexico</subfield> <subfield code="a">Gonzalez-Gallegos, Jesus G.</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Kirikkale Univ, Fac Arts & Sci, Dept Biol, TR-71450 Yahsiyan, Kirikkale, Turkey</subfield> <subfield code="a">Celep, Ferhat</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Univ Sao Paulo, Inst Biociencias, Dept Bot, Rua Matao 277, BR-05508090 Sao Paulo, SP, Brazil</subfield> <subfield code="a">Antar, Guilherme M.</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Univ Fed Santa Catarina, Campus Curitibanos,Rodovia Ulisses Gaboardi,Km 3, BR-89520000 Curitibanos, SC, Brazil</subfield> <subfield code="a">Pastore, Jose Floriano Barea</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">V Vergara 3082, RA-7600 Mar Del Plata, Argentina</subfield> <subfield code="a">Uria, Rolando</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Univ Wisconsin Madison, Dept Bot, Madison, WI 53706 USA</subfield> <subfield code="a">Sytsma, Kenneth J.</subfield> </datafield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="b">article</subfield> <subfield code="a">publication</subfield> </datafield> <datafield tag="542" ind1=" " ind2=" "> <subfield code="l">open</subfield> </datafield> <datafield tag="100" ind1=" " ind2=" "> <subfield code="u">Univ Wisconsin Madison, Dept Bot, Madison, WI 53706 USA</subfield> <subfield code="a">Kriebel, Ricardo</subfield> </datafield> <datafield tag="260" ind1=" " ind2=" "> <subfield code="c">2022-01-01</subfield> </datafield> <controlfield tag="005">20221007081846.0</controlfield> <datafield tag="909" ind1="C" ind2="O"> <subfield code="o">oai:aperta.ulakbim.gov.tr:232034</subfield> <subfield code="p">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="856" ind1="4" ind2=" "> <subfield code="z">md5:ac2360cf47bb8dcb120046e618e152f6</subfield> <subfield code="s">285</subfield> <subfield code="u">https://aperta.ulakbim.gov.trrecord/232034/files/bib-f7ce5272-3690-43ff-813d-2dd265a71faf.txt</subfield> </datafield> <datafield tag="540" ind1=" " ind2=" "> <subfield code="u">http://www.opendefinition.org/licenses/cc-by</subfield> <subfield code="a">Creative Commons Attribution</subfield> </datafield> <datafield tag="024" ind1=" " ind2=" "> <subfield code="a">10.1093/botlinnean/boab096</subfield> <subfield code="2">doi</subfield> </datafield> </record>
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