| 
| Plant genera (Cn - Cn) |  
|  | 
| deepwoods fern |  | Cyatheales > Cyatheineae > Cyatheaceae |  |  
|  | 
|  |  | Orchidales > Orchidineae > Orchidaceae |  |  
|  | 
|  |  | Sapindales > Sapindineae > Sapindaceae |  |  
|  | 
|  |  | Fabales > Fabaceae > Leguminosae |  |  
|  | 
|  |  | Euphorbianae > Euphorbiales > Euphorbiaceae |  |  
|  | 
| bush rue |  | Rutanae > Rutales > Rutaceae |  |  
|  | 
|  |  | Cneoraceae > Cneoroideae > Cneoreae |  |  
|  | 
|  |  | Euphorbianae > Euphorbiales > Euphorbiaceae |  |  
|  | 
|  |  | Euphorbianae > Euphorbiales > Euphorbiaceae |  |  
|  | 
|  |  | Rutanae > Connarales > Connaraceae |  |  
|  | 
|  |  | Connaraceae > Cnestioideae > Cnestideae |  |  
|  | 
|  |  | Asterales > Asteraceae > Compositae |  |  
|  | 
| thistle |  | Asteranae > Asterales > Asteraceae |  |  
|  | 
|  |  | Araliales > Apiaceae > Umbelliferae |  |  
|  | 
| snowparsley |  | Araliales > Apiaceae > Umbelliferae |  |  
|  | 
| Texas bullnettle, chaya, cnidoscolus, finger rot, mala mujer, treadsoftly |  | Euphorbianae > Euphorbiales > Euphorbiaceae |  |  |