The Treatise (Benson et al., 1961) suggests that Entomis has been replaced by Entomozoe. This species was found in Dalvé (1948) as a species of Entomis. It is unknown whether it is indeed currently placed within Entomozoe, but it is doubtful, given that the Treatise lists Entomozoe as a Silurian to Permian form.
Entomozoe madisonensis (Ulrich, 1890)
Occurrence: Whitewater, Saluda
Reference: Dalvé, 1948; Bassler and Kellett, 1934
Originally named Entomis madisonensis