1883
Porambonites baueri — Noetling, pp. 362, fig. pl. 16: 9-12
1921
Porambonites baueri Noetling — Bekker, pp. 80-81, fig. pl. 4: 5-6
1949
Porambonites baueri Noetling — Lesnikova, pp. 206, fig. 36: 1-1f, 4-4f
2002
Porambonites (Equirostris) baueri (Noetling) — Carlson, pp. 947, fig. fig 635: 3f-g