1836  Ammonites hildrethi Morton: 40, pl.1 fig.1, probably not p.137, pl.28 fig.48,50,53,54.
     1889  Goniatites hildrethi.-Miller: 439.
     1898  Agathiceras hildrethi.-Haug: 33, pl.1 fig.40a-c.
     1903  Schistoceras hildrethi.-107, pl.3 fig.1,2.
     1930  Schistoceras reticulatum.-Miller: 403, pl.39 fig.6-9.
     1937  Paraschistoceras hildrethi.-Plummer & Scott: 250, pl.14 fig.1-14, textfig.52a,52e,53.
       ----   Paraschistoceras reticulatum.-Plummer & Scott: 16, pl.14 fig.15-18.
       ----   Paraschistoceras costiferum.-Plummer & Scott: 17, pl.14 fig.19-21.
     1940  Schistoceras hildrethi.-Miller & Furnish: 539, pl.65 fig.10-11, textfig.6.
     1944  Schistoceras hildrethi.-Shimer & Shrock: 573, pl.235 fig.11,12.
     1947  Schistoceras hildrethi.-Miller & Unklesbay 151, pl.8 fig.1-3.
     1950  Schistoceras hildrethi.-Miller & Downs: 206.
     1954  Schistoceras hildrethi.-Unklesbay: 86.
     1957  Schistoceras hildrethi.-Miller, Furnish & Schindewolf: L65 textfig.92A-B.
     1958  Schistoceras hildrethi.-Miller & Furnish: 263.
     1962  Schistoceras hildrethi.-Unklesbay: 98, pl.16 fig4, textfig.9A.

Fig. see TAX2912 A (suture).