Stephan Hatch1, Monique D. Reed3, David J. Rosen1, Kelley Hays2, & Wesley Newman2

1S.M. Tracy Herbarium, Texas A&M University, College Station, TX 77843-2126, s-hatch@tamu.edu, drosen@rlem.tamu.edu (409)845-4328

2Department of Rangeland Ecology And Management, Texas A&M University, College Station, TX 77843-2126 (409)845-5579

3Department of Biology Herbarium, Texas A&M University, College Station, TX 77843-2126 monique@bio.tamu.edu (409)845-8650

Families of the Magnoliopsida ... Dicots

Anacardiaceae ... Sumac Family

Aquifoliaceae ... Holly Family

Asclepiadaceae ... Milkweed Family

Asteraceae ... Sunflower Family

Brassicaceae ... Mustard Family

Caprifoliaceae ... Honeysuckle Family

Caryophyllaceae ... Pink Family

Convolvulaceae ... Morning Glory Family

Euphrbiaceae ... Spurge Family

Fabaceae ... Legume Family

Fagaceae ... Beech Family

Geraniaceae ... Geranium Family

Geranium carolinianum ... geranium, crane's bill

Onagraceae ... Evening Primrose Family

Oxalidaceae ... Wood-Sorrel Family

Passifloraceae ... Passionflower Family

Plantaginaceae ... Plantain Family

Polemoniaceae ... Phlox Family

Polygonaceae ... Knotweed Family

Primulaceae ... Primrose Family

Rosaceae ... Rose Family

Rubiaceae ... Coffe Family

Rutaceae ... Citrus Family

Salicaceae ... Willow Family

Saxifragaceae ... Saxifrage Family

Scrophulariaceae ... Figwort Family

Ulmaceae ... Elm Family

Valerinaceae ... Valerian Family

Vitaceae ... Grape Family

Families of the Liliopsida ... Monocots

Liliaceae ... Lilly Family

Cyperacea ... Sedge Family

Juncacea ... Rush Family

Poaceae ... Grass Family

Typhaceae ... Cattail Family

Gymnosperms

Cupressaceae ... Cypress Family