Calendula stellata Cav. species accepted

Calendula pachysperma Zohary species accepted

Calendula suffruticosa Vahl species accepted

Calendula palaestina Boiss. species accepted

Calendula arvensis L. species accepted

Calendula eckerleinii Ohle species accepted

Calendula karakalensis Vassilcz. species accepted

Calendula lanzae Maire species accepted

Calendula meuselii Ohle species accepted

Calendula officinalis L. species accepted

Calendula tripterocarpa Rupr. species accepted

Calendula maroccana (Ball) B.D.Jacks. species accepted

Calendula davisii A.C.Gonc. & P.Silveira species accepted

Calendula oualidii A.C.Gonc. & P.Silveira species accepted

Calendula pinnatiloba (Coss. ex Maire) A.C.Gonc. & P.Silveira species accepted

Calendula ricardoi Simao, Reyes-Bet. & P.Silveira species accepted

Calendula sventenii Simao, Reyes-Bet. & P.Silveira species accepted