|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
Craniata - Craniopsida - Craniopsidae
It was recombined as Paracraniops pararia by Mitchell (1977); it was recombined as Paracraniops pararius by Candela and Harper (2014).
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.
|A. Williams 1962||Elongately oval and almost equivalve Craniops with the apices of the valves, which are less than one-fifth as deep as long, located at about one-eighth of the length of the valves from their rather flattened posterior commissure; dorsal(?) muscle platform well developed, triangular, and extending anteriorly for over half the length of the valve.|