"Apiaceae" . . "Cymopterus evertii R.L. Hartm. and Kirkpatrick" . "Cymopterus evertii" . . "R.L. Hartm. and Kirkpatrick" . "Evert's Springparsley" . . . . "Plantae" . . . "Magnoliopsida" . "Magnoliophyta" . . "Apiales" . . "Cymopterus" . . . .