|  | 
| Kingdom Animalia | 
|  | Acanthocephaloides incrassatus (Molin, 1858) – invalid | 
|  | Arhythmorhynchus frassoni (Molin, 1858) – valid | 
|  | Arhythmorhynchus roseus (Molin, 1858) – invalid | 
|  | Bothridium obovatum (Molin, 1858) – valid | 
|  | Crossobothrium longicolle (Molin, 1858) – valid | 
|  | Echinorhynchus annulatus Molin, 1858 – invalid | 
|  | Echinorhynchus circumflexus Molin, 1858 – invalid | 
|  | Echinorhynchus devisiana Molin, 1858 – invalid | 
|  | Echinorhynchus flavus Molin, 1858 – invalid | 
|  | Echinorhynchus frassoni Molin, 1858 – invalid | 
|  | Echinorhynchus incrassatus Molin, 1858 – invalid | 
|  | Echinorhynchus praetextus Molin, 1858 – valid | 
|  | Echinorhynchus praetextus Molin, 1858 – invalid | 
|  | Echinorhynchus putorii Molin, 1858 – valid | 
|  | Echinorhynchus roseus Molin, 1858 – invalid | 
|  | Echinorhynchus solitarium Molin, 1858 – invalid | 
|  | Echinorhynchus solitarium Molin, 1858 – invalid | 
|  | Echinorhynchus solitarius Molin, 1858 – valid | 
|  | Nybelinia infulata (Molin, 1858) – invalid | 
|  | Oligacanthorhynchus circumflexus (Molin, 1858) – valid | 
|  | Oligacanthorhynchus circumplexus (Molin, 1858) – invalid | 
|  | Paracanthocephaloides incrassatus (Molin, 1858) – valid | 
        
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