2000  Furnishoceratidae Work & Nassichuk in Work, Nassichuk & Richards: 46.

[Work et al., 2000, p.46: Conch subdiscoidal (Ww/D = 0,5), with closed umbilicus. Narrow ventral lobe with high secondary [median] saddle and simple, undivided prongs. Lateral lobe very deep, fanglike]. Median saddle is reaching about 40 % of  height of entire ventral lobe].

Very close relationship to Muensteroceratidae obvious. The family is regarded herein as junior synonym of Muensteroceratidae Librovich, 1957.