Ausich, W. I. 1998. Phylogeny of Arenig to Caradoc crinoids (Phylum Echinodermata) and suprageneric classification of the Crinoidea. The University of Kansas Paleontological Contributions 9:1 - 36.

• (20103) W. I. Ausich 1998. Phylogeny of Arenig to Caradoc crinoids (Phylum Echinodermata) and suprageneric classification of the Crinoidea The University of Kansas Paleontological Contributions, n. s. 9:1-36
• (53093) P. J. Wagner and G. F. Estabrook 2014. Trait-based diversification shifts reflect differential extinction among fossil taxa Proceedings of the National Academy of Sciences 111(46):16419-16424

Minimal containing taxon in this database: Crinoidea