1967
Protochonetes aff. ludloviensis Muir-Wood — Rybnikova, pp. 195, fig. pl. 22: 5-7
1967
Protochonetes piltenensis Rybnikova, sp. nov. — Rybnikova, pp. 196, fig. pl. 22: 4
1984
Protochonetes piltenensis Rybnikova, 1967 — Rubel et al., pp. 16
2011
Protochonetes piltenensis (Rybnikova, 1967) — Rubel, pp. 34, fig. pl. 13: 14-16, pl. 14: 2-8