Botones florales. F: A. Bello


Polygala paniculata (botones florales)


http://www.kew.org/news/origin-of-keeled-flowers.htm

Angélica Bello Gutiérrez
  • Postdoctoral fellow
  • Speciality:

    Morphology and evolution of flowers.  Angiosperms systematics.

  • Geographical region:Neotropics, selected cases of European flora.
  • Line of research: Plant evolutionary biology
  • Professional profile

    In general I am interested in evolutionary biology, with a particular interest in development and evolution of flowers integrating morphological and molecular approaches.  Having as a main background angiosperm systematics, I explored the phylogeny in members of the tropical flora and recently presented my doctoral dissertation in evolution and floral morphology in the order Fabales (legumes and relatives).  As a postdoctoral fellow in the Real Jardín Botánico at Madrid I will continue the exploration of floral evolution focusing in morphological novelties such as epicalyx in Malvaceae, corona in Narcissus and symmetry in Asteraceae.  The characterization of selected genes involved in morphological change and their informativity for phylogenetic inference will be also examined.                          

    Current research projects

    Niche conservation and morphological evolution in the speciation´s crossroads: developmental genetics and phylogeography of Malva alliance.   Plan Nacional de I+D+I, Ministry of Education and Science, Spain. PI: Dr. Javier Fuer.  2013 - 2015.  Plan Nacional de I+D+I, Ministry of Education and Science, Spain

    Selected Publications
  • Bello, M.A.; Cubas, P.; Álvarez, I.; Sanjuanbenito, G.; Fuertes-Aguilar, J. 2017. Evolution and Expression Patterns of CYC/TB1 Genes in Anacyclus: Phylogenetic Insights for Floral Symmetry Genes in Asteraceae. Frontiers in Plant Science 8:art.589.

    https://doi.org/10.3389/fpls.2017. 00589
  • Bello, M.A.; Ruiz-León, Y.; Sandoval-Sierra, J.V.; Rezinciuc, S.; Diéguez-Uribeondo, J. 2017. Scanning electron microscopy (SEM) protocols for problematic plant, oomycete, and fungal samples. Journal of Visualized Experiments 120:e55031.

    https://doi.org/10.3791/55031
  • Bello, M.A.; Alvarez, I.; Torices, R.; Fuertes-Aguilar, J. 2013. Floral development and evolution of capitulum structure in Anacyclus (Anthemideae, Asteraceae). Annals of Botany. doi: 10.1093/aob/mcs301     

  • Bello M.A.; Rudall P.J.; Hawkins, J.A. 2012. Combined phylogenetic analyses reveal interfamilial relationships and patterns of floral evolution in the eudicot order Fabales. Cladistics, 28: 393-421

    PDF
  • Bello, M.A.; Hawkins, J.A.; Rudall, P.J. 2010.  Floral ontogeny of Polygalaceae and its bearing on the homologies of keeled flowers in Fabales. International Journal of Plant Sciences 171: 482–498

    PDF
  • Bello, M.A.; Bruneau, A.; Forest, F.; Hawkins, J.A.  2009. Elusive relationships within order Fabales: phylogenetic analyses using matK and rbcL sequence data. Systematic Botany 34: 102–114.

    PDF
  • González, F.; Bello, M.A.  2009. Intraindividual variation of Gunnera flowers and proposed apomorphies for Gunnerales.  Botanical Journal of the Linnean Society 160: 262–283.

    PDF
  • Bello, M.A.; Hawkins, J.A.; Rudall, P.J. 2007. Floral Morphology and Development in Quillajaceae and Surianaceae (Fabales), the Species-poor Relatives of Leguminosae and Polygalaceae. Annals of Botany 100:1491–1505.

    PDF
  • Bello, M.A.; Forero, E.  2005.  Revisión del género Calliandra (Leguminosae: Mimosaceae: Ingeae) en Colombia.  In: Forero, E. and Romero, C. (eds.) Estudios en Leguminosas colombianas.  Pp. 39–110.  Academia Colombiana de Ciencias Exactas, Físicas y Naturales, colección Jorge Álvarez Lleras No. 25.

  • Bello, M.A.; Rudall, P.; Gonzalez, F.; Fernández-Alonso, J.L. 2004.  Floral morphology and development in Aragoa (Plantaginaceae) and related members of the order Lamiales.  International Journal of Plant Sciences 165:723–738.

  • Rønsted, N.; Bello M.A.; Jensen, S. 2003. Aragoside and iridoid glucosides from Aragoa cundinamarcensisPhytochemistry 64: 529–533.

    PDF
  • Bello, M.A.; Chase, M.W.; Olmstead, R.G.; Rønsted, N.; Albach, D. 2002.  The páramo endemic Aragoa is the sister genus of Plantago (Plantaginaceae; Lamiales): evidence from plastid rbcL and nuclear ribosomal ITS sequence data.  Kew Bulletin 57: 585–597.

    PDF
  • Rønsted, N.; Chase, M.W.; Albach, D.; Bello, M.A. 2002. Phylogenetic relationships within Plantago (Plantaginaceae): evidence from nuclear ribosomal ITS and plastid trnL-F sequence data.  Botanical Journal of the Linnean Society 139: 323–338.

    PDF
  • Volver
    Real Jardín Botánico
    Real Jardín Botánico, CSIC. Plaza de Murillo, 2. Madrid E-28014 (ESPAÑA). Tel. +34 91 4203017. FAX: +34 91 4200157
    Resolución mínima: 1024 x 768 Navegadores: Firefox 1.5/Internet Explorer 6.0