| 1842 | Monopleura varians, Math. -- MATHERON
, p. 178, pl.3, figs.1-7 |
| 1850 | Requienia varians d'Orb. -- ORBIGNY
, p. 252, pl.580, figs.1-3 |
| 1878-81 | Monopleura varians Math. -- MATHERON
, T. C-12, fig. 3a-h |
| 1882 | Monopleura varians Math. -- BOEHM
, p. 616 |
| 1905 | Monopleura varians Math. -- TOULA
, p. 9 |
| 1918 | Monopleura varians Matheron -- DOUVILLÉ
, p. 12, pl.3, figs.12-16 |
| 1919 | Monopleura varians Math. -- PARONA
, p. 476 |
| 1934 | Requienia varians Matheron 1847 -- KUTASSY
, p. 101 |
| 1934 | Monopleura varians Matheron 1842 -- KUTASSY
, p. 122 |
| 1934 | Caprotina varians -- KUTASSY
, p. 141 |
| 1942 | Monopleura varians Matheron -- FABRE
, p. 127 |
| 1956 | Monopleura varians Math. -- RENGARTEN
, p. 129, pl.1, fig.3a-b, text-fig.3 |
| 1959 | M. varians Math. -- RENGARTEN
, p. 249 |
| 1983 | Monopleura varians Matheron -- MAINELLI
, p. 192 |
| 1988 | Monpleura varians Matheron -- YANIN
, p. 275, pl.1, fig.3 |
| 1990 | Monopleura varians Math. -- YANIN
, p. 239 |
| 1992 | M. varians Matheron -- JANKICEVIC
, pp. 39, 42 |
| 1996 | Monopleura varians Matheron -- MASSE
, p. 242, pl.4, fig.5 |
? | 1998 | Monopleura cf. varians Matheron -- MASSE et al.
, p. 228, text-fig.5/1 |
| 2000 | Monopleura varians Matheron -- SKELTON & SMITH
, pp. 107, 122, text-fig.1d |