Fact Sheets (in black) and Comparison Charts (in purple)
Individual fact sheets contain text and figures to aid in the identification of a particular taxon. Comparison charts compare three or more taxa with hard-to-differentiate disseminules.
Alphabetical
By Family
Alismataceae
Amaranthaceae
Anacardiaceae
Apiaceae
Asclepiadaceae
Asteraceae
Boraginaceae
Brassicaceae
Caryophyllaceae
Chenopodiaceae
Convolvulaceae
Cyperaceae
Euphorbiaceae
Fabaceae
Geraniaceae
Juncaceae
Lamiaceae
Liliaceae
Malvaceae
Montiaceae
Onagraceae
Oxalidaceae
Plantaginaceae
Poaceae
Polygonaceae
Portulacaceae
Rubiaceae
Scrophulariaceae
Solanaceae
Urticaceae
Zygophyllaceae