1947
Psammosteus grossi n. sp. — Obruchev, pp. 520, fig. text fig. 2c
1950
Psammosteus grossi Obruchev — Gross, pp. 30, 34
1958
Psammosteus grossi Obruchev — Obruchev, pp. 49
1964
Psammosteus falcatus Gross — Obruchev, fig. 6:5
1965
Psammosteus waltergrossi nom. nov. — Halstead Tarlo, pp. 136, fig. XIX 1, text fig. 44 C, D