1937  Bisatoceras primum Miller & Owen: 417, pl.50 fig.6-14.
     1944  Bisatoceras primum.-Shimer & Shrock: 573, pl.235 fig.3,4.
     1957  Bisatoceras primum.-Miller, Furnish & Schindewolf: L60, textfig.78.
     1962  Bisatoceras primum.-Unklesbay: 61, pl.8 fig.2-7.
     1994  Bisatoceras primum.-Boardman,Work,Mapes & Barrick: 63, pl.3 fig.4,5,10,11.

see Fig. TAX3086 and 3199 (suture), TAX3086A (side view, apertural view, from TREATISE,1957, L60].