Jaschnovia brevis (Farran, 1936)
Synonyms:
Bradyetes brevis Farran, 1936a: 238, figs. 1-12; Vervoort, 1952b (sheet 43): 3, fig. 4; Wheeler, 1970: 8.
Jaschnovia brevis Markhaseva, 1996: 226, figs. 179-180.
Derjuginia tolli (non Jaschnov, 1947): Johnson, 1963: 96.
Jaschnovia johnsoni Markhaseva, 1980: 68, 75, fig. 3.