| 
Suborder:
 | 
Goniatitina 
 | 
| 
Superfamily:
 | 
Dimorphoceratoidea 
 | 
| 
Family:
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Anthracoceratidae 
 | 
| 
Genus:
 | 
Anthracoceratites | 
| 
Qualifier:
 | 
ge | 
| 
Author:
 | 
	Ramsbottom 1970,p.57	 
 | 
| 
Lower Boundary:
 | 
Alportian--Kinderscoutian     [ALP--KIN], 317 million years
 
 | 
| 
Upper Boundary:
 | 
Langsettian--Duckmantian, Westphal.A--B, 311.3 million years
 
 |