title: Ruellia
text: # Ruellia
  
  Ruellia L., 1753 è un genere di piante angiosperme della famiglia delle Acantacee.
  
  ## Tassonomia
  
  Il genere comprende le seguenti specie:
  
  * Ruellia acutangula Nees
  * Ruellia adenocalyx Lindau
  * Ruellia adenostachya Lindau
  * Ruellia affinis (Schrad.) T.Anderson
  * Ruellia albiflora Fernald
  * Ruellia albopurpurea Benoist
  * Ruellia amabilis S. Moore
  * Ruellia amoena Sessé & Moc.
  * Ruellia anaticollis Benoist
  * Ruellia angustior Lindau
  * Ruellia angustiflora (Nees) Lindau ex Rambo
  * Ruellia angustifolia Sw.
  * Ruellia ansericollis Benoist
  * Ruellia anthracina Leonard
  * Ruellia antiquorum Wassh. & J.R.I. Wood
  * Ruellia asema Leonard
  * Ruellia aspera Phillips
  * Ruellia asperula (Mart. & Nees) Lindau
  * Ruellia bahiensis (Nees) Morong
  * Ruellia barbillana Cufod.
  * Ruellia baurii C.B. Clarke
  * Ruellia beckii Wassh. & J.R.I. Wood
  * Ruellia beyrichiana Lindau
  * Ruellia bignoniiflora S.Moore
  * Ruellia biolleyi Lindau
  * Ruellia blanchetiana Lindau
  * Ruellia blechioides Sw.
  * Ruellia bolivarensis Wassh.
  * Ruellia bourgaei Hemsl.
  * Ruellia brachysiphon (Nees) Hiern
  * Ruellia brandbergensis Kers
  * Ruellia breedlovei T.F. Daniel
  * Ruellia brevifolia (Pohl) C.Ezcurra
  * Ruellia bulbifera Lindau
  * Ruellia californica (Rose) I.M. Johnst.
  * Ruellia campestris (Oerst.) Hemsl.
  * Ruellia candida (Brandegee) Kobuski
  * Ruellia capuronii Benoist
  * Ruellia caracasana (Klotzsch & H.Karst. ex Nees) V.M.Badillo
  * Ruellia carmenaemiliae Llamozas
  * Ruellia carnea Balf. f.
  * Ruellia caroliniensis (J.F. Gmel.) Steud.
  * Ruellia cearensis Lindau
  * Ruellia cedilloi Ramamoorthy
  * Ruellia chamaedrys Lindau
  * Ruellia chartacea (T. Anderson) Wassh.
  * Ruellia ciconiicollis Benoist
  * Ruellia ciliatiflora Hook.
  * Ruellia ciliosa Pursh
  * Ruellia colonensis Wassh.
  * Ruellia comonduensis T.F. Daniel
  * Ruellia congoensis Benoist
  * Ruellia consocialis Lindau
  * Ruellia conzattii Standl.
  * Ruellia cooperi Leonard
  * Ruellia cordata Thunb.
  * Ruellia corzoi Tharp & F.A. Barkley
  * Ruellia costata Lindau
  * Ruellia currorii T.Anderson
  * Ruellia curviflora Nees & Mart.
  * Ruellia cyanea (Nees) T. Anderson
  * Ruellia davisiorum Tharp & F.A. Barkley
  * Ruellia decaryi Benoist
  * Ruellia delascioi Wassh.
  * Ruellia densa Hieron.
  * Ruellia dequairei Benoist
  * Ruellia detonsa Benoist
  * Ruellia dielsii Mildbr.
  * Ruellia diffusa (Nees) Griseb.
  * Ruellia dipteracanthus (Nees) Hemsl.
  * Ruellia discifolia Oliv.
  * Ruellia dissidens Benoist
  * Ruellia dissitifolia (Nees) Lindau
  * Ruellia diversifolia S.Moore
  * Ruellia dolichosiphon Wassh. & J.R.I. Wood
  * Ruellia donnell-smithii Leonard
  * Ruellia drummondiana (Nees) A. Gray
  * Ruellia drushelii Tharp & F.A. Barkley
  * Ruellia elegans Poir.
  * Ruellia epallocaulos Leonard ex C. Ezcurra & Wassh.
  * Ruellia erythropus (Nees) Lindau
  * Ruellia eumorphantha Lindau
  * Ruellia eurycodon Lindau
  * Ruellia exilis McDade & E. Tripp
  * Ruellia exostemma Lindau
  * Ruellia exserta Wassh. & J.R.I. Wood
  * Ruellia fiherenensis Benoist
  * Ruellia filicalyx Lindau
  * Ruellia floribunda Hook.
  * Ruellia foetida Willd.
  * Ruellia foliosepala T.F. Daniel
  * Ruellia fruticosa Sessé & Moc. ex DC.
  * Ruellia fulgens (Bremek.) E. Tripp
  * Ruellia fulgida Andrews
  * Ruellia geminiflora Kunth
  * Ruellia geniculata (Nees) Benoist
  * Ruellia glischrocalyx Lindau
  * Ruellia golfodulcensis Durkee
  * Ruellia gracilis Rusby
  * Ruellia guerrerensis T.F.Daniel
  * Ruellia haenkeana (Nees) Wassh.
  * Ruellia hapalotricha Lindau
  * Ruellia harveyana Stapf
  * Ruellia heterosepala Benoist
  * Ruellia hirsutoglandulosa (Oerst.) Hemsl.
  * Ruellia hookeriana (Nees) Hemsl.
  * Ruellia humboldtiana (Nees) Lindau
  * Ruellia humifusa (Oerst.) Hemsl.
  * Ruellia humilis Nutt.
  * Ruellia hybrida Pursh
  * Ruellia hygrophila Mart.
  * Ruellia hygrophiloides (Nees) Hemsl.
  * Ruellia hypericoides (Nees) Lindau
  * Ruellia indecora Benoist
  * Ruellia inflata Rich.
  * Ruellia intermedia Leonard
  * Ruellia inundata Kunth
  * Ruellia jaliscana Standl.
  * Ruellia japurensis Mart.
  * Ruellia jimulcensis Villarreal
  * Ruellia jussieuoides Schltdl. & Cham.
  * Ruellia kleinii C.Ezcurra & Wassh.
  * Ruellia lactea Cav.
  * Ruellia lanatoviscosa (Nees) Hemsl.
  * Ruellia lasiostachya Leonard
  * Ruellia latisepala Benoist
  * Ruellia laxa (Nees) Lindau
  * Ruellia leptosepala Benoist
  * Ruellia leucantha Brandegee
  * Ruellia leucobracteatus Durkee
  * Ruellia liesneri Wassh.
  * Ruellia linearibracteolata Lindau
  * Ruellia linifolia Benoist
  * Ruellia longepetiolata (Oerst.) Hemsl.
  * Ruellia longifolia (Stocks) T. Anderson
  * Ruellia longipedunculata Lindau
  * Ruellia longissima D.N. Gibson
  * Ruellia longituba D.N. Gibson
  * Ruellia macrantha Lindau
  * Ruellia macrophylla Vahl
  * Ruellia macrosolen Lillo
  * Ruellia magniflora C.Ezcurra
  * Ruellia makoyana Closon
  * Ruellia malaca Leonard
  * Ruellia malacophylla C.B. Clarke
  * Ruellia matagalpae Lindau
  * Ruellia matudae Leonard
  * Ruellia maya T.F. Daniel
  * Ruellia mcvaughii T.F. Daniel
  * Ruellia megachlamys S. Moore
  * Ruellia megasphaera Lindau
  * Ruellia menthoides (Nees) Hiern
  * Ruellia metallica Leonard
  * Ruellia metziae Tharp
  * Ruellia microcalyx (Nees) Lindau
  * Ruellia mira McDade & E. Tripp
  * Ruellia misera Benoist
  * Ruellia molinae D.N. Gibson
  * Ruellia mollis (Nees) Lindau
  * Ruellia monanthos (Nees) Bojer ex T. Anderson
  * Ruellia morongii Britton
  * Ruellia multifolia (Nees) Lindau
  * Ruellia neesiana Lindau
  * Ruellia neoneesiana Wassh.
  * Ruellia nitens Lindau
  * Ruellia nitida (Nees) Wassh. & J.R.I. Wood
  * Ruellia nobilis (S. Moore) Lindau
  * Ruellia noctiflora (Nees) A. Gray
  * Ruellia norvegigratiosa McDade & E. Tripp
  * Ruellia novogaliciana T.F. Daniel
  * Ruellia nudiflora (Engelm. & A. Gray) Urb.
  * Ruellia nummularia Benoist
  * Ruellia oaxacana Leonard
  * Ruellia occidentalis (A. Gray) Tharp & F.A. Barkley
  * Ruellia ochroleuca Mart. ex Nees
  * Ruellia odorata E. Tripp & McDade
  * Ruellia otaviensis P.G.Mey.
  * Ruellia ovalifolia (Oerst.) Hemsl.
  * Ruellia palmeri Greenm.
  * Ruellia palustris Durkee
  * Ruellia paniculata L.
  * Ruellia parryi A. Gray
  * Ruellia parva Lindau
  * Ruellia parviflora Britton
  * Ruellia patula Jacq.
  * Ruellia pauciovulata Benoist
  * Ruellia pearcei Rusby
  * Ruellia pedunculata Torr. ex A. Gray
  * Ruellia pedunculosa (Nees) Lindau
  * Ruellia peninsularis (Rose) I.M. Johnst.
  * Ruellia pereducta Standl.
  * Ruellia petiolaris (Nees) T.F. Daniel
  * Ruellia phyllocalyx Lindau
  * Ruellia pilosa (Nees) Pav. ex Nees
  * Ruellia pinetorum Fernald
  * Ruellia pittieri Lindau
  * Ruellia poissonii Benoist
  * Ruellia praeclara Standl.
  * Ruellia praetermissa Schweinf. ex Lindau
  * Ruellia primuloides Heine
  * Ruellia pringlei Fernald
  * Ruellia prostrata Poir.
  * Ruellia proxima Lindau
  * Ruellia pterocaulon Leonard
  * Ruellia puberula (Leonard) Tharp & F.A. Barkley
  * Ruellia pulcherrima T.Anderson ex Hemsl.
  * Ruellia pulverulenta Leonard
  * Ruellia purshiana Fernald
  * Ruellia putumayensis Leonard
  * Ruellia pygmaea Donn. Sm.
  * Ruellia quadrisepala Benoist
  * Ruellia rasa Hieron.
  * Ruellia rauhii Wassh.
  * Ruellia reitzii Wassh. & L.B.Sm.
  * Ruellia repens L.
  * Ruellia rosea (Nees) Hemsl.
  * Ruellia rubra Aubl.
  * Ruellia ruiziana (Nees) Lindau
  * Ruellia runyonii Tharp & F.A. Barkley
  * Ruellia saccata Schmidt-Leb. & E. Tripp
  * Ruellia saccifera Benoist
  * Ruellia saeri Llamozas
  * Ruellia salmeronensis Llamozas
  * Ruellia sanguinea Griseb.
  * Ruellia sarukhaniana Ramamoorthy
  * Ruellia schaueriana (Nees) Lindau
  * Ruellia schlechtendaliana (Nees) Hemsl.
  * Ruellia sessilifolia Lindau
  * Ruellia simplex C.Wright
  * Ruellia sindica Ghafoor & Heine
  * Ruellia singularis Benoist
  * Ruellia solitaria Vell.
  * Ruellia sororia Standl.
  * Ruellia spatulifolia Benoist
  * Ruellia sprucei Lindau
  * Ruellia spissa Leonard
  * Ruellia splendidula Lindau
  * Ruellia sprucei Lindau
  * Ruellia standleyi Leonard
  * Ruellia stelligera Benoist
  * Ruellia stemonacanthoides (Oerst.) Hemsl.
  * Ruellia stenophylla C.B. Clarke
  * Ruellia steyermarkii Wassh.
  * Ruellia strepens L.
  * Ruellia subcapitata (Nees) Hemsl.
  * Ruellia subringens Lindau
  * Ruellia succulenta Small
  * Ruellia tarapotana Lindau
  * Ruellia terminale (Nees) Wassh.
  * Ruellia tessmannii Mildbr.
  * Ruellia togoensis (Lindau) Heine
  * Ruellia tonduzii Lindau
  * Ruellia trachyphylla Lindau
  * Ruellia transitoria Benoist
  * Ruellia tuberosa L.
  * Ruellia tubiflora Kunth
  * Ruellia turbaxensis (Nees) Benth.
  * Ruellia turbinis Benoist
  * Ruellia tuxtlensis Ramamoorthy & Hornelas
  * Ruellia tweediana Griseb.
  * Ruellia tweedii (Nees) T. Anderson
  * Ruellia venusta Hance
  * Ruellia villosa Lindau
  * Ruellia violacea Aubl.
  * Ruellia viscidula Mart. ex Schrank
  * Ruellia willdenoviana (Nees) Lindau ex Rusby
  * Ruellia woodii C.B. Clarke
  * Ruellia woolstonii C. Ezcurra
  * Ruellia wurdackii Wassh.
  * Ruellia yurimaguensis Lindau
  