P. bachi,

AUM 29578, 1; BMNH 1897.12.1.61, 1, Holotype; FMNH 103265, 1; FMNH 103266, 1; INHS 39970, 1; INHS 40010, 1; INHS 44127, 1; LACM 41906-3, 1; MCP 33228, 1; MCP 35511, 2; MNHN A-1968, 1; MNRJ 3963, 1; MZUSP 24611, 1; MZUSP 50506, 1; MZUSP 50507, 1; MZUSP 56113, 1; MZUSP 56282, MZUSP 57950, 1; MZUSP 74235, SIUC 29317, 1; USNM 124885, 1; USNM 329590, 1;