|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
Echinoidea - Lepidocentridae
It was assigned to Lepidocentridae by Kier (1966) and Boczarowski (2001); and to Echinocystitoida 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.
|A. Boczarowski 2001||The ambulacral plates with uniserial pore pairs, all in contact with interambulacrum, adoral plates similar to adapical; interambulacrum wide, with many regular columns and small, perforate primary tubercles.|