The Vascular Flora of Howard County, Texas.
Abstract. — Following a comprehensive four-year survey in Howard County, Texas, and the review of three non-comprehensive surveys, a combined checklist of 307 species of vascular plants is reported. This checklist includes 202 genera and 61 families, with Asteraceae (28%), Fabaceae (8%) and Poaceae (6%) the most common. Vegetative associations and common names are also included. **********