1869
Schmidtia celata sp. nov. — Volborth, pp. 209-212, fig. 27:1-6
1896
Obolus celatus (Volborth) — Mickwitz, pp. 159, fig. 2:19-20
1989
Schmidtites celatus (Volborth, 1869) — Popov & Khazanovitch, pp. 115, fig. Pl. 3:12, 14; 4:5-14; 8:1
2000
Schmidtites celatus (Volborth) — Holmer & Popov, pp. 52, fig. 20:4a-c