Thuy, Ben, and Sabine Stöh. 2011. “Lateral Arm Plate Morphology in Brittle Stars (Echinodermata: Ophiuroidea): New Perspectives for Ophiuroid Micropalaeontology and Classification”. Zootaxa 3013 (1). Auckland, New Zealand:1–47. https://doi.org/10.11646/zootaxa.3013.1.1.