Pteryxia foeniculacea (Torr. & A.Gray) Nutt. ex J.M.Coult. & Rose species synonym

Cymopterus terebinthinus (Hook.) Torr. & A.Gray species synonym

Selinum terebinthinum Hook. species synonym

Pseudopteryxia longiloba Rydb. species synonym

Pseudopteryxia hendersonii (J.M.Coult. & Rose) Rydb. species synonym

Pseudocymopterus hendersonii J.M.Coult. & Rose species synonym

Pseudocymopterus anisatus var. longilobus (Rydb.) Tidestr. variety synonym

Cymopterus thapsoides (Nutt.) Torr. & A.Gray species synonym

Pteryxia terebinthacea Nutt. species synonym

Pteryxia thapsoides (Torr. & A.Gray) Nutt. ex J.M.Coult. & Rose species synonym

Pteryxia petraea (M.E.Jones) J.M.Coult. & Rose species accepted

Cymopterus petraeus M.E.Jones species synonym

Cymopterus terebinthinus var. petraeus (Jones) Goodrich variety synonym

Pteryxia hendersonii (J.M.Coult. & Rose) Mathias & Constance species accepted

Cymopterus longilobus (Rydb.) W.A.Weber species synonym

Cymopterus hendersonii (J.M.Coult. & Rose) Cronquist species synonym

Pteryxia terebinthina (Hook.) J.M.Coult. & Rose species accepted

Aletes petraea (M.E.Jones) W.A.Weber species synonym

Aletes longiloba (Rydb.) W.A.Weber species synonym

Aletes hendersonii (J.M.Coult. & Rose) W.A.Weber species synonym

Pteryxia terebinthina var. terebinthina variety synonym

Pteryxia thapsoides Nutt. species synonym