1893
Hyolithus concinnus — Holm, pp. 103, fig. 2:24-28
1960
Hyolithes concinnus Holm — Syssoiev, pp. 55
1960
Hyolithes concinnus Holm — Jaanusson, pp. 281
1962
Hyolithes concinnus Holm — Syssoiev, pp. 20
2002
Hyolithes concinnus Holm, 1893 — Malinky, pp. 535, fig. 3:17-20, 22-23; text fig. 3H