Agassiz, A. (1879). Preliminary report on the Echini of the Exploring Expedition of H.M.S "Challenger". Sir C. Wyville Thomson Chief of Civilian Staff. <em>Proceedings of the American Academy of Arts and Sciences.</em> new series 6, 190-212., available online athttps://biodiversitylibrary.org/page/8714483[details]
Kroh, A.; Mooi, R. (2025). World Echinoidea Database. Echinocrepis A. Agassiz, 1879. Accessed through: RAS (Eds.) (2025) Register of Antarctic Species at: https://ras.biodiversity.aq/aphia.php/www.pfeil-verlag.de/04biol/www.pfeil-verlag.de/04biol/aphia.php?p=taxdetails&id=160746 on 2026-08-09
RAS (Eds.) (2026). Register of Antarctic Species. Echinocrepis A. Agassiz, 1879. Accessed at: https://ras.biodiversity.aq/aphia.php?p=taxdetails&id=160746 on 2026-08-09
original descriptionAgassiz, A. (1879). Preliminary report on the Echini of the Exploring Expedition of H.M.S "Challenger". Sir C. Wyville Thomson Chief of Civilian Staff. <em>Proceedings of the American Academy of Arts and Sciences.</em> new series 6, 190-212., available online athttps://biodiversitylibrary.org/page/8714483[details]