1937  Waagenoceras richardsoni Plummer & Scott: 158, pl.39 fig.9-11.
     1940  Waagenoceras dieneri richardsoni.-Miller & Furnish: 169, 172, pl.43 fig.4-7, pl.44 fig.3; textfig.54.
cf  1965  Waagenoceras cf. dieneri richardsoni.-Hayasaka: 23, pl.2 fig.5a-b.
     1969  Newellites richardsoni.-Davis, Furnish & Glenister: 110, pl.5 fig.6, 7.
     1972  Waagenoceras richardsoni.-Davis, 71, pl.16 fig.6-7.
     1990  Newellites richardsoni.-Bogoslovskaya: textfig.3.