Spongia cerebriformis f. insolita Wiedenmayer, 1977
Spongia cerebriformis f. insolita Wiedenmayer, 1977: 58, pl. IV figs. 1-2.
? Hyattella intestinalis; Van Soest 1978: 23.
This forma was described by Wiedenmayer from the Bimini Lagoon, Bahamas. As an infrasubspecific taxon, it is not available (ICZN art. 45.6.3). Van Soest (1978) suggested that it concerned misidentified specimens of Hyattella intestinalis sensu Van Soest, 1978, currently Hyattella cavernosa (Pallas, 1776) .