| 1781 | Orthoceratites -- LAPEIROUSE
, pl. 3, fig. 2; pl. 6, fig. 4; pl. 7, fig. 1, 4 |
| 1801 | H. -- LAMARCK
, p. 104 |
| 1815-22 | H. curva -- LAMARCK
, p. 598 |
| 1815-22 | H. rugosa -- LAMARCK
, p. 598 |
| 1821 | Hippurites (Orbignya) bioculatus* -- DEFRANCE
, p. 197, pl. LVIII bis, fig. 2, 2a |
| 1825-27 | Hippurites (Orbignya) bioculatus* -- DUCROTAY DE BLAINVILLE
, p. 517, pl. LXXXIII, fig. 2, 2a |
| 1826 | Hippurites (Orbignya) bioculatus* -- DES MOULINS
, p. 145 (prüfen) |
| 1841 | Hippurites (Orbignya) bioculatus* -- ROLLAND DU ROQUAN
, p. 47, pl. 2, fig. 2 |
| 1842 | Hippurites bioculata Lamarck -- ORBIGNY
, pp. 184-186 |
| 1842 | Hippurites bioculata Lamarck -- ORBIGNY
, pp. 155-156 |
| 1847 | Hippurites bioculata -- ORBIGNY
, pl.7, figs.43-45,47-49 |
| 1850 | Hippurites bioculata Lamarck -- ORBIGNY
, p. 166, pl.529 |
| 1891 | Hippurites (Orbignya) bioculatus* -- TOUCAS
, p. 550, text-fig. 14 |
| p | 1893 | Hippurites bioculatus Lamarck -- DOUVILLÉ
, p. 88, text-fig.62 |
| p | 1893 | Hippurites bioculatus Lamarck -- DOUVILLÉ
, p. 88, pl.14, fig.5 |
| 1903 | Orbignya bioculata Lamarck -- TOUCAS
, p. 39, pl.4, figs.7-9, text-figs.3,66 |
| 1903 | Orbignya praebioculata nov. sp. -- TOUCAS
, p. 39, pl.4, figs.2-6, text-figs.1,65 |
| 1904 | O. bioculata -- TOUCAS
, p. 103 |
| 1930 | Hippurites bioculatus -- BOGGILD
, p. 282 |
| 1932 | Hippurites (Orbignya) bioculatus Lamarck -- KÜHN
, p. 39 |
| 1932 | Hippurites (Orbignya) praebioculatus Toucas -- KÜHN
, p. 60 |
| 1934 | Hippurites (Orbignya) bioculatus Lamarck -- MILOVANOVIC
, pp. 187, 253 |
| 1935 | H. (Orbignya) bioculatus Lamarck -- MILOVANOVIC
, pp. 277, 303 |
| 1938 | O. bioculata -- ANTONINI
, p. 177 |
| 1957 | Orbignya praebioculata Touc. -- ASTRE
, pp. 193-194, 196 |
| 1957 | O. bioculata Lmk. -- ASTRE
, p. 194 |
| 1967 | Hippurites (Orbignya) praebioculatus Toucas -- LUPU
, p. 65 |
| 1969 | Hippurites (Orbignya) praebioculatus Toucas -- LUPU
, p. 211, pl.1, fig.22, text-fig.7 |
| 1976 | Hippurites bioculatus Lamarck -- LUPU
, p. 120, pl.10, fig.4a-b, pl.38, fig.12 |
| 1976 | Hippurites praebioculatus Toucas -- LUPU
, p. 121, pl.12, figs.8,9, pl.38, fig.18 |
| 1977 | Hippurites (Orbignya) bioculatus Lamarck -- PONS
, p. 57, pl.9, figs.1-2 |
| 1981 | Hippurites praebioculatus (Toucas) -- S+NCHEZ
, p. 21 |
| 1981 | Hippurites bioculatus (Lamarck) -- S+NCHEZ
, p. 15 |
| ? | 1981 | Hippurites (H.) cf. bioculatus Toucas -- BILOTTE
, p. 125 |
| 1981 | H. (H.) praebioculatus Toucas -- BILOTTE
, p. 125 |
| 1981 | H. (H.) bioculatus Lam. -- BILOTTE
, p. 125 |
| ? | 1981 | Hippurites (H.) cf. bioculatus Toucas -- BILOTTE
, p. 25 |
| 1981 | H. (H.) praebioculatus Toucas -- BILOTTE
, p. 25 |
| 1981 | H. (H.) bioculatus Toucas -- BILOTTE
, p. 25 |
| 1982 | Hippurites bioculatus Lamarck -- CZABALAY
, pp. 42, 79, text-fig.21 |
| 1982 | Hippurites praebioculatus (Toucas) -- PONS
, p. 1029 |
| 1982 | Hippurites bioculatus Lamarck -- PONS
, p. 1030 |
| 1983 | H. (H.) bioculatus (Lmk) -- BILOTTE
, p. 100 |
| 1983 | H. praebioculatus -- PHILIP & BILOTTE
, p. 184 |
| 1983 | H. bioculatus -- PHILIP & BILOTTE
, p. 184 |
| 1983 | Hippurites bioculatus -- PHILIP et al.
, p. 425 |
| 1984 | Hippurites (Hippurites) praebioculatus (Toucas) -- BILOTTE
, pl.39, fig.4 |
| ? | 1984 | Hippurites (Hippurites) cf. bioculatus -- BILOTTE
, pl.39, fig.5 |
| 1984 | Hippurites (Hippurites) bioculatus (Lamarck) -- BILOTTE
, pl.39, fig.6 |
| 1985 | Hippurites (Hippurites) bioculatus -- BILOTTE
, p. 224 |
| ? | 1985 | Hippurites (Hippurites) cf. bioculatus Toucas -- BILOTTE
, pp. 202, 224 |
| 1985 | Hippurites (Hippurites) praebioculatus (Toucas) -- BILOTTE
, pp. 189, 202, 224 |
| 1987 | Hippurites bioculatus -- PEJOVIC & RADOICIC
, p. 142 |
| 1992 | Hippurites bioculatus Lamarck -- VICENS
, p. 107, pl.38, fig.1, pl.38, fig.1 |
| 1995 | Hippurites bioculatus Lamarck -- GILI et al.
, text-fig.4 |