Roux M, Messing CG, Améziane N (2002) Artificial keys to the genera of living stalked crinoids (Echinodermata). Bulletin of Marine Science 70:799–830, 10 figs.
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Roux, M.; Messing, C. G.; Améziane, N.
2002
Artificial keys to the genera of living stalked crinoids (Echinodermata)