Odontadenia is a genus of plant in the family Apocynaceae, first described as a genus in 1841. It is native to southern Mexico, Central America, South America, and the West Indies.
Species
Odontadenia anomala (Van Heurck & Müll.Arg.) J.F.Macbr. - Peru, Bolivia
Odontadenia campanulata J.F.Morales - Colombia
Odontadenia funigera Woodson - Venezuela, Colombia, Ecuador, Peru, Brazil
Odontadenia geminata (Hoffmanns. ex Roem. & Schult.) Müll.Arg. - 3 Guianas, Venezuela, Colombia, Ecuador, Peru, Bolivia, N Brazil
Odontadenia glauca Woodson - Amazonas State in S Venezuela
Odontadenia gracilipes (Stadelm.) Woodson - Minas Gerais
Odontadenia hypoglauca (Stadelm.) Müll.Arg. - Bolivia, Brazil
Odontadenia killipii Woodson - French Guiana, Venezuela, Colombia, Ecuador, Peru, N Brazil
Odontadenia kochii Pilg. - Guyana, Venezuela, Colombia, Ecuador, Peru, N Brazil
Odontadenia laxiflora (Rusby) Woodson - Peru, Bolivia, N Brazil
Odontadenia lutea (Vell.) Markgr. - Peru, Bolivia, Brazil
Odontadenia macrantha (Roem. & Schult.) Markgr. - Oaxaca, Chiapas, Central America, Trinidad & Tobago, 3 Guianas, Venezuela, Colombia, Ecuador, Peru, Brazil
Odontadenia markgrafiana J.F.Morales - French Guiana, N Brazil
Odontadenia matogrossana J.F.Morales - Goiás, Mato Grosso
Odontadenia nitida (Vahl) Müll.Arg. - Trinidad & Tobago, 3 Guianas, Venezuela, Colombia, Ecuador, Peru, Brazil, Bolivia
Odontadenia perrottetii (A.DC.) Woodson - Venezuela, Colombia, Brazil, Bolivia, Guyana, French Guiana
Odontadenia polyneura (Urb.) Woodson - Hispaniola
Odontadenia puncticulosa (Rich.) Pulle - Central America, 3 Guianas, Venezuela, Colombia, Ecuador, Peru, Brazil, Bolivia
Odontadenia stemmadeniifolia Woodson - Venezuela, Colombia, Ecuador, Peru, Brazil
Odontadenia verrucosa (Willd. ex Roem. & Schult.) K.Schum. ex Markgr. - 3 Guianas, Venezuela, Colombia, Ecuador, Peru, Brazil, Bolivia, Panama, Costa Rica, Nicaragua
formerly included
Odontadenia cuspidata Rusby = Mandevilla cuspidata (Rusby) Woodson
Odontadenia duckei Markgr. = Mandevilla pohliana (Stadelm.) A.H.Gentry
Odontadenia glandulosa (Ruiz & Pav.) K.Schum. = Mandevilla glandulosa (Ruiz & Pav.) Woodson
Odontadenia macrocalyx (Müll.Arg.) Miers = Tabernaemontana macrocalyx Müll.Arg.
