Viola Euphorbia Solidago Dalea Polygonum / Nash Dewey Vitman Porcupine-grass / Anemone Liatris Smilax Solidago Aster / G. Don Engelm / Chase Lam / Fern Allies Selaginella Equisetum Equisetum / Susan Mock / Yarrow Potentilla / Ferns Allies Selaginella Equisetum Equisetum / Elliott Nees / /
Position
Author / umbellata capillare setaceum Species Author / Subspecies Species Species Author / Subspecies Author / Subspecies Species Genus Species Author / Porter / Subspecies Species Author / hirta hispida tuberosa virginiana pauciflorus stricta densiflorum var. pulcherrima var. pauciflorus Species Author / /