"Commelinales" . "Tradescantia" . "Liliopsida" . "Commelinaceae" . . . . . . "Plantae" . . . . . . "Magnoliophyta" . "Ozark Spiderwort" . "Tradescantia ozarkana" . "Tradescantia ozarkana E.S. Anderson and Woodson" . . "E.S. Anderson and Woodson" . . .