| 1948 | Iraqia simplex sp. nov. -- HENSON
, p. 70, pl. 1: 1-3 |
| 1960 | Iraqia simplex Henson -- DOUGLASS
, text-fig. 3 |
| 1962 | Iraqia simplex Henson 1948 -- BASSOULLET & MOULLADE
, p. 110, pl. 1: 16-19 |
| 1962 | Iraqia sp. a n. sp. -- BASSOULLET & MOULLADE
, p. 112, pl. 2: 1, 2 |
| 1963 | Orbitolinopsis simplex (Henson 1948) -- SCHROEDER
, p. 321 |
| 1964 | Iraqia hensoni n. sp. -- BILLIARD & MOULLADE
, p. 239, fig. 13 |
| 1964 | Iraqia minima n. sp. -- BILLIARD & MOULLADE
, p. 237, pl. 1: 1-5 |
| 1964 | Iraqia flandrini Billiard n. sp. -- BILLIARD & MOULLADE
, p. 238, pl. 1: 16, 17 |
| 1968 | Iraqia simplex Henson -- MÉHES
, pl. 5: 11, 12, pl. 6: 1 |
| 1972 | Iraqia simplex Henson -- FOURCADE et al.
, pl. 7: 3, 6, 9 |
| 1976 | Iraqia simplex Henson -- PEYBERNÈS
, pl. 18: 1, pl. 22: 10-12 |
| 1979 | Iraqia simplex Henson -- GARCÍA HERNANDEZ
, pl. 1: 6 |
| 1981 | Iraqia simplex -- GARCÍA HERNANDEZ
, pl. 1 |
| 1985 | Iraqia simplex Henson -- MOULLADE et al.
, pl. 1: 23, 24 |
| 1992 | Iraqia simplex (Henson) -- MASSE et al.
, pl. 1: 1 |
| 2001 | Iraqia simplex -- GARCÍA HERNANDEZ et al.
, Anexo |