1854
Acidaspis Angelini — Angelin, pp. 38, fig. 22:13
1967
Leonaspis marklini (Angelin, 1854) — Bruton, pp. 219, fig. 30:2-8; 31:1-3
1984
Leonaspis coronata bufo subsp. nov. — Ramsköld, pp. 257, fig. 30:6, 14-16; 31:1-6
1991
Exallaspis marklini — Ramsköld & Chatterton, pp. 362
1991
Exallaspis cf. bufo (Ramsköld, 1984) — Ramsköld & Chatterton, pp. 366