| Family | Scientific Name | Common Name | Habitat | Distribution | Image |
|---|
| Asteraceae | Diaperia candida | Silver Rabbit-tobacco | Prairies and dry prairies, woodlands. | Sw. AR and se. OK south to w. LA and e. and s. TX. | 
|
| Asteraceae | Diaperia prolifera var. barnebyi | | | | |
| Asteraceae | Diaperia prolifera var. prolifera | Cotton-rose, Bighead Pygmy-cudweed | Prairies, open clay or calcareous areas, disturbed areas; eastwards in waste areas around wool-combing mill. | MO west to MT, south to LA and TX; disjunct eastward in the Black Belt prairies of AL and MS and also further eastward as an introduction (Nesom 2004d). | 
|
| Asteraceae | Diaperia verna var. drummondii | Gulf Coast Rabbit-tobacco | Dunes, beaches, disturbed sandy soils. | Se. and s. TX. | 
|
| Asteraceae | Diaperia verna var. verna | Cotton-rose, Poverty-weed | Open, barren or grassy areas. | AR and w. LA west to AZ, south to Mexico (CHH, COA, NLE, SON, TAM); also rare as an introduction east of the Mississippi River, in disturbed areas and as a wool-combing waif (Nesom 2004d). | 
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