von Zittel, K.A. (1879). Echinodermata. Handbuch der Paläontologie: Paläozoologie. Vol. 1. Pt. 1. R. Oldenbourg, München & Leipzig, pp. 308–560., available online athttps://www.biodiversitylibrary.org/page/58506200 page(s): 477, 515-516 [details]
Kroh, A.; Mooi, R. (2025). World Echinoidea Database. Conoclypeidae von Zittel, 1879 †. Accessed at: https://www.marinespecies.org/Echinoidea/aphia.php?p=taxdetails&id=1776451 on 2026-01-12
original descriptionvon Zittel, K.A. (1879). Echinodermata. Handbuch der Paläontologie: Paläozoologie. Vol. 1. Pt. 1. R. Oldenbourg, München & Leipzig, pp. 308–560., available online athttps://www.biodiversitylibrary.org/page/58506200 page(s): 477, 515-516 [details]