مورد إلكتروني
Molecular phylogenetics of Euploca (Boraginaceae) : homoplasy in many characters, including the C-4 photosynthetic pathway
| العنوان: | Molecular phylogenetics of Euploca (Boraginaceae) : homoplasy in many characters, including the C-4 photosynthetic pathway |
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| بيانات النشر: | Uppsala universitet, Systematisk biologi Royal Bot Gardens, Richmond TW9 3DS, Surrey, England.;Ecole Normale Super Lyon, CNRS, Lab Reprod & Dev Plantes, INRAE, 46 Allee dItalie, F-69364 Lyon 07, France. Univ Toronto, Dept Ecol & Evolutionary Biol, 25 Willcocks St, Toronto, ON M5S 3B2, Canada. Australian Natl Herbarium, Ctr Plant Biodivers Res, GPO Box 1600, Canberra, ACT 2601, Australia. Royal Bot Gardens, Richmond TW9 3DS, Surrey, England. Royal Bot Gardens, Richmond TW9 3DS, Surrey, England.;Museum Natl Hist Nat, UMS 2006 PatriNat, Paris, France. Free Univ Berlin, Inst Biol, Systemat Bot & Pflanzengeog, Altensteinstr 6, D-14195 Berlin, Germany. Univ Tehran, Sch Biol, Dept Plant Sci, Halophytes & C Plants Res Lab,Coll Sci, POB 14155-6455, Tehran, Iran.;Carl von Ossietzky Univ Oldenburg, Inst Biol & Environm Sci, Vegetat Sci Nat Conservat, Oldenburg, Germany. Univ Tehran, Sch Biol, Dept Plant Sci, Halophytes & C Plants Res Lab,Coll Sci, POB 14155-6455, Tehran, Iran.;Carl von Ossietzky Univ Oldenburg, Inst Biol & Environm Sci, Vegetat Sci Nat Conservat, Oldenburg, Germany. Rhein Friedrich Wilhelms Univ Bonn, Nees Inst Biodiversitat Pflanzen, Meckenheimer Allee 170, D-53115 Bonn, Germany.;Univ Chile, Fac Ciencias Agron, Santa Rosa 11315, Santiago 8820000, Chile.;Univ Chile, Dept Silvicultura & Conservac Nat, Santa Rosa 11315, Santiago 8820000, Chile. Rhein Friedrich Wilhelms Univ Bonn, Nees Inst Biodiversitat Pflanzen, Meckenheimer Allee 170, D-53115 Bonn, Germany. Cornell Univ, Sch Integrat Plant Sci, Sect Plant Breeding & Genet, 240 Emerson Hall, Ithaca, NY 14853 USA.;Cornell Univ, Plant Biol Sect, Sect Plant Breeding & Genet, 240 Emerson Hall, Ithaca, NY 14853 USA. Cornell Univ, Sch Integrat Plant Sci, Sect Plant Breeding & Genet, 240 Emerson Hall, Ithaca, NY 14853 USA.;Cornell Univ, Plant Biol Sect, Sect Plant Breeding & Genet, 240 Emerson Hall, Ithaca, NY 14853 USA. NewLeaf Symbiot Inc, 1005 North Warson Rd, St Louis, MO 63132 USA. Royal Bot Garden, Ctr Middle Eastern Plants, 20A Inverleith Row, Edinburgh EH3 5LR, Midlothian, Scotland. Royal Bot Gardens, Richmond TW9 3DS, Surrey, England. Royal Bot Gardens, Richmond TW9 3DS, Surrey, England. Royal Bot Gardens, Richmond TW9 3DS, Surrey, England.;Curtin Univ, Dept Environm & Agr, Bentley, WA, Australia. Oxford University Press (OUP) 2022 |
| تفاصيل مُضافة: | Frohlich, Michael W. Sage, Rowan F. Craven, Lyn A. Schuster, Sebastian Gigot, Guillaume Hilger, Hartmut H. Akhani, Hossein Mahdavi, Parastoo Luebert, Federico Weigend, Maximilian Thulin, Mats Doyle, Jeff J. Doyle, Jane L. Vogan, Patrick Forrest, Alan Fulcher, Timothy K. Devey, Dion S. Chase, Mark W. |
| نوع الوثيقة: | Electronic Resource |
| مستخلص: | We present a phylogenetic analysis using plastid (matK, rbcL) and nuclear (nrITS) DNA for diverse Euploca spp. (formerly Heliotropium section Orthostachys) from the worldwide distribution of a genus and including species encompassing the wide physiological and morphological diversity of the genus. Our results indicate that some remarkably complex features arose multiple times in parallel in Euploca, including attributes of its subsections under section Orthostachys, notably plants that, above ground, consist almost entirely of inflorescences. To elucidate in greater detail the distribution of C-4 species in Euploca and Heliotropium s.s., we made > 800 delta C-13 determinations, including some from the traditional genus Tournefortia. We greatly increase the number of proven C-4 species in Euploca, but found none outside Euploca. Of the tested Euploca spp., c. 28% are C-3 or intermediate in carbon fixation pathway. Our phylogenetic results indicate four parallel/convergent acquisitions of C-4 photosynthesis or fewer origins with subsequent loss in some species. |
| مصطلحات الفهرس: | C-2 photosynthesis, C-3, C-4 intermediate, contagious distribution, desert flora, Heliotropium section Orthostachys, inflorescence plant, seed set modelling, Botany, Botanik, Article in journal, info:eu-repo/semantics/article, text |
| DOI: | 10.1093.botlinnean.boab082 |
| URL: | Botanical journal of the Linnean Society, 0024-4074, 2022, 199:2, s. 497-537 |
| الإتاحة: | Open access content. Open access content info:eu-repo/semantics/openAccess |
| ملاحظة: | application/pdf English |
| أرقام أخرى: | UPE oai:DiVA.org:uu-476112 0000-0003-2251-4056 0000-0001-5970-8343 doi:10.1093/botlinnean/boab082 ISI:000797154600001 1349082361 |
| المصدر المساهم: | UPPSALA UNIV LIBR From OAIster®, provided by the OCLC Cooperative. |
| رقم الأكسشن: | edsoai.on1349082361 |
| قاعدة البيانات: | OAIster |
| DOI: | 10.1093.botlinnean.boab082 |
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