Gondim, A. I.; Christoffersen, M. L.; Dias, T. L. P.; Solís, F. A. .-M.

Taxonomic Status of the Genera Amphipholizona H.L. Clark, 1915
(Ophiuroidea, Ophiolepididae) and Amphigyptis Nielsen, 1932 (Hemieuryalidae): Systematic Placement and synonymy

. Zootaxa 2016, 4097, 381–395.