Results 71 to 80 of about 712 (175)

Nuclear phylogenomics of angiosperms and insights into their relationships and evolution

Journal of Integrative Plant Biology, Volume 66, Issue 3, Page 546-578, March 2024.
This review synthesizes numerous nuclear phylogenomic analyses of angiosperms (analyses that resolved the relationships of major clades, most orders, and many families and subgroups) and discusses the improved understanding of angiosperm biogeography, diversification dynamics, and character evolution.
Guojin Zhang, Hong Ma
wiley   +1 more source

Revisão de Mitracarpus (Rubiaceae - Spermacoceae) para o Brasil

Rodriguésia
Resumo O presente trabalho consiste da revisão de Mitracarpus para o Brasil, com base em observações de campo e estudo de espécimes de herbário. Mitracarpus é um gênero neotropical, distribuindo-se desde o sul dos Estados Unidos até o centro da Argentina,
Elnatan Bezerra de Souza, Elsa Leonor Cabral, Daniela Cristina Zappi   +2 more
doaj   +1 more source

Theligonum cynocrambe: Developmental morphology of a peculiar rubiaceous herb [PDF]

, 2018
The annual Mediterranean herbTheligonum cynocrambe shows a peculiar combination of morphological characters, e.g., switch from decussate to spiral phyllotaxis with 90-100° divergence, combined with a change from interpetiolar to lateral stipules ...
Decraene, Louis, Mendoza-Heuer, Ilse, Rutishauser, Rolf, Smets, Erik   +3 more
core  

O gênero Borreria (Spermacoceae, Rubiaceae) no estado do Ceará, Brasil

Rodriguésia
Resumo O presente trabalho consiste do tratamento taxonômico de Borreria para a flora do Ceará. A partir de observações de campo e análise de materiais de herbário foram registradas 11 espécies: Borreria apodiensis, B. brownii, B. capitata, B. cupularis,
Francisco Álvaro Almeida Nepomuceno, Elnatan Bezerra de Souza, Izaíra Vasconcelos Nepomuceno, Laila Mabel Miguel, Elsa Leonor Cabral, Maria Iracema Bezerra Loiola   +5 more
doaj   +1 more source

Terminal-repeat retrotransposons with GAG domain in plant genomes : a new testimony on the complex world of transposable elements [PDF]

, 2015
A novel structure of nonautonomous long terminal repeat (LTR) retrotransposons called terminal repeat with GAG domain (TR-GAG) has been described in plants, both in monocotyledonous, dicotyledonous and basal angiosperm genomes.
Akaffou, S., Chaparro, C., Crouzillat, D., Domingues, D.S., Gayraud, T., Guyot, Romain, Hamon, Perla, Hamon, Serge, Kochko, Alexandre de, Laforga Vanzela, A.L., Rigoreau, M., Souza, R.F. de   +11 more
core   +5 more sources

Bacterial Leaf Symbiosis in Angiosperms: Host Specificity without Co-Speciation [PDF]

, 2011
Bacterial leaf symbiosis is a unique and intimate interaction between bacteria and flowering plants, in which endosymbionts are organized in specialized leaf structures.
A Drummond, A Graham, A Rambaut, A Stamatakis, A Zhisheng, AJ Drummond, AJ Drummond, AP Davis, B Bremer, B Bremer, B Bremer, B Lemaire, B Lemaire, B Lemaire, B Oxelman, Benny Lemaire, C Lohne, C Yesson, D Corsaro, D Posada, E Petit, E Robbrecht, E Werle, EM Friis, Erik Smets, F Ronquist, F Rutschmann, FJ Stewart, GA Peters, I Groeninckx, IM Miller, J Kohler, J Schonenberger, J Shaw, J Tosh, J Zachos, JA Keller, JF Basinger, JF Gordon, JL Roth, K Andreasen, K Bremer, K Tesfaye, KC Nixon, L Andersson, L Andersson, L Ran, M Hayatsu, M Martinez-Millan, M Martinez-Millan, M Takahashi, MA Charleston, MA Gandolfo, MD Alguacil, MJ Taylor, MW Taylor, N Tel-Zur, NA Moran, P Baumann, P Taberlet, P Vandamme, Peter Vandamme, PJ Grote, RC Edgar, RGE Murray, RJ Morley, S Compant, S Paracer, S Tabacchioni, S Takenaka, S Van Oevelen, S Van Oevelen, S Van Oevelen, SB Janssens, SG Razafimandimbison, SK Perkins, Stefan Bereswill, Steven Dessein, T Coenye, T Hosokawa, T Spilker, TJ Motley, TJ Near, V Plana, Vincent Merckx, X LingLing, Y Kikuchi, Y Kikuchi, Y Kikuchi, ZL Nie   +89 more
core   +4 more sources

A synopsis of Galianthe (Rubiaceae) in Rio Grande do Sul, Southern Brazil, and a new endemic species from Serra Geral

Acta Botânica Brasílica
Thirteen species of the genus Galianthe have been recorded for state of Rio Grande do Sul, Brazil. The species are distributed among seven biomes, one of which contains all thirteen taxa-Subtropical Seasonal Forest.
Javier Elías Florentín, Mariela Nuñez Florentin, Elsa Leonor Cabral   +2 more
doaj   +1 more source

Spermacoce latifolia Aubl. (Rubiaceae), una especie alóctona nueva en la flora europea [PDF]

, 2012
Se cita por primera vez la presencia de Spermacoce latifolia Aubl. (Rubiaceae) como elemento alóctono y subespontáneo para la flora europea. Esta especie ha sido hallada dentro de los viveros del Centro para la Investigación y la Experimentación Forestal
Ferrer Gallego, Pedro Pablo, Laguna Lumbreras, Emilio, Roselló Gimeno, Roberto   +2 more
core   +1 more source

Isolation, Characterization and Biological Activities of Chemical Constituents of Ophiorrhiza and Hedyotis Species [PDF]

, 1994
Chemical investigation on the leaves of Ophiorrhiza species, O. communis and O. tomentosa, has resulted in the isolation of two indole type alkaloids, harman and strictosidinic acid.
Hamzah, Ahmad Sazali
core  

Citotaxonomia de representantes da subfamilia Rubioideae (Rubiaceae) nos cerrados do Estado de São Paulo

, 2007
Andréa Macêdo Corrêa
openalex   +2 more sources