1859
Homocrinus dipentas — Eichwald
1864
Baerocrinus Ungerni — Volborth, pp. 178, fig. 1
1865
Hom. dip. — Eichwald, pp. 160
1865
Baer. Ung. — Volborth, pp. 442
1866
Hom. dip. — Eichwald, pp. 149-161, fig. 8:6
1867
Baer. Ungerni Volborth — Grewingk, pp. 109, fig. 2a-2g
1970
Baerocrinus ungerni Volborth — Rõõmusoks, pp. 124
1981
Baerocrinus ungerni Grew. — Arendt, pp. 164
1985
Baerocrinus ungerni Volborth — Rozhnov, pp. 4, fig. text fig. 1
2002
Baerocrinus ungerni Volborth — Rozhnov, pp. 585, fig. text fig. 44