|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||Age range and collections|
Stenuroidea - Pradesuridae
It was synonymized subjectively with Furcaster by Spencer (1925); it was corrected as Stuertzura by Spencer and Wright (1966) and Sepkoski (2002).
It was assigned to Palaeophiuridae by Schuchert (1915); to Archophiactinidae by Spencer (1927) and Owen (1965); to Pradesuridae by Spencer and Wright (1966); and to Goniactinida by Sepkoski (2002).
If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.