Shirley C. Tucker Herbarium Identification Keys

Rushes of Gulf Central Region

Juncaceae »

Goldenrods of Canada and USA

Solidago »

Grasses of Canada and USA

Bromus »

Generic Grasses »

Panicum »

Paspalum »

Smartweeds of Canada and USA

Persicaria

Yellow-eyed-grasses of Canada and USA

Xyris »

Angular 1.x Key

LSU and Carex DB's »