Edwardsiidae with often tapered aboral end. Body very elongate slender. No distinct division into scapus and scapulus (capitulum). Tentacles up to 24, the inner shorter than the outer ones? Macro- and microcnemes as in Edwardsia. Probably no nematosomes in the coelenteron. Cnidom: spirocysts, basitrichs, microbasic p-mastigophors.
Edwardsia pallida Verrill 1879
Definitions and contained taxa are those of Oscar Carlgren as published in 1949 : Kungl Svenska Vetenskapsakadamiens Handlingar, Series 4, Volume 1, Number 1