"Amaryllidaceae" . "Plantae" . . "Allium sanbornii" . . . . . . "Allium" . "Liliopsida" . "Asparagales" . . . . . . . . "Allium sanbornii Alph. Wood" . "Magnoliophyta" . "Alph. Wood" . . "Sanborn's Onion" . . .