ROUX, M.; LAMBERT, P.

Two new species of stalked crinoids from the northeastern Pacific in the genera Gephyrocrinus and Ptilocrinus (Echinodermata, Crinoidea, Hyocrinidae). Effects of ontogeny and variability on hyocrinid taxonomy

. Zootaxa, Auckland, New Zealand, v. 2825, n. 1, p. 1–54, 2011. DOI: 10.11646/zootaxa.2825.1.1. Disponível em: https://mapress.com/zt/article/view/zootaxa.2825.1.1. Acesso em: 2 may. 2025.