Night Ruler
1990, Schreiner
'Night Ruler' ( Schreiner, R. 1990). Seedling T 75-B. TB, 39" (99 cm), Mid bloom season. Standards dark purple (RHS 79A); falls black (202A); beards black; ruffled. I 198-B: (D 791-J: (A 671-1: (('Black Onyx' x N 371-1) x 'Grand Ball' sibling) x 'Matinata') x 'Navy Strut') X K 1300-B: ('Miriam Steel' x 'Ermine Robe'). Schreiner 1990.
Note: No mention of PBF in the AIS description.