| 
Suborder:
 | 
Prolecanitina 
 | 
| 
Superfamily:
 | 
Medlicottioidea 
 | 
| 
Family:
 | 
Medlicottiidae 
 | 
| 
Subfamily:
 | 
Uddenitinae 
 | 
| 
Genus:
 | 
Uddenites | 
| 
Qualifier:
 | 
ge | 
| 
Author:
 | 
	Böse 1919,p.60	 
 | 
| 
Lower Boundary:
 | 
UTX Brad Fm.--Caddo Creek Fm., 304.7 million years
 
 | 
| 
Upper Boundary:
 | 
UTX Graham Fm. top, 301 million years
 
 |