Odontonema



Odontonema, the toothedthreads, is a genus of flowering plants in the family Acanthaceae. It includes 32 species native to the tropical Americas, ranging from Mexico to Peru and southeastern Brazil.

Species
32 species are accepted:
 * Odontonema albiflorum Leonard
 * Odontonema album V.M.Baum
 * Odontonema aliciae T.F.Daniel & J.F.Carrión
 * Odontonema ampelocaule Leonard
 * Odontonema amplexicaule Nees
 * Odontonema auriculatum (Rose) T.F. Daniel
 * Odontonema barlerioides (Nees) Kuntze
 * Odontonema bracteolatum (Jacq.) Kuntze
 * Odontonema brevipes Urb.
 * Odontonema callistachyum (Schltdl. & Cham.) Kuntze
 * Odontonema corymbulosum (Bertol.) MacVean, Cristof., T.F.Daniel & Baldini
 * Odontonema cuspidatum (Nees) Kuntze – Mottled toothedthread
 * Odontonema dissitiflorum (Nees) Kuntze
 * Odontonema fuchsioides (Nees) Kuntze
 * Odontonema glaberrimum (M.E. Jones) V.M.Baum
 * Odontonema glabrum Brandegee
 * Odontonema guayaquilense Cornejo
 * Odontonema hondurense (Lindau) D.N.Gibson
 * Odontonema laxum V.M.Baum
 * Odontonema liesneri Wassh.
 * Odontonema lindavii (Urb.) Acev.-Rodr.
 * Odontonema mazarunensis Wassh.
 * Odontonema microphyllus Durkee
 * Odontonema mortonii V.M. Baum
 * Odontonema nitidum (Jacq.) Kuntze – Shrubby toothedthread
 * Odontonema peruvianum J.R.I.Wood
 * Odontonema rubrum (Vahl) Kuntze
 * Odontonema rutilans (Planch.) Kuntze
 * Odontonema schomburgkianum Kuntze
 * Odontonema sessile (Nees) Kuntze
 * Odontonema speciosum V.M. Baum
 * Odontonema tubaeforme (Bertol.) Kuntze (syn. Odontonema strictum (Nees) Kuntze) – Firespike