Riencourtia
Riencourtia is a genus of South American plants in the tribe Heliantheae within the family Asteraceae.
The generic name honors the birth name of Cassini's wife, Riencourt.
; SpeciesRiencourtia latifolia Gardner - Venezuela, Guyana, BrazilRiencourtia longifolia Baker - BrazilRiencourtia oblongifolia Gardner - Brazil, Bolivia, SurinameRiencourtia pedunculosa Pruski - Venezuela, Guyana, Fr Guiana, Suriname, BrazilRiencourtia spiculifera Cass.Riencourtia tenuifolia Gardner - Brazil