Amphissites irregularis Coryell & Sample, 1932 † (original description)
Bythocypris palopintoensis Coryell & Sample, 1932 † (original description)
Cavellina lintris Coryell & Sample, 1932 † (original description)
Coryellites palopintoensis (Coryell & Sample, 1932) Cooper, 1946 † (original description)
Cytherella gloria Coryell & Sample, 1932 † (original description)
Cytherella gloria gloria Coryell & Sample, 1932 † (original description)
Cytherella proxima Coryell & Sample, 1932 † (original description)
Cytherella watkinsi Coryell & Sample, 1932 † (original description)
Hollinella bulbosa Coryell & Sample, 1932 † (original description)
Hollites Coryell & Sample, 1932 † (original description)
Hollites papillosus Coryell & Sample, 1932 † (original description)
Microparaparchites palopintoensis (Coryell & Sample, 1932) Cooper, 1946 † (original description)
Paraparchites palopintoensis Coryell & Sample, 1932 † (original description)
Pseudobythocypris palopintoensis (Coryell & Sample, 1932) Shaver, 1958 † (original description)
Shivaella palopintoensis (Coryell & Sample, 1932) Sohn, 1971 † (original description)
Sulcella Coryell & Sample, 1932 † (original description)
Sulcella (Postsulcella) sulcata Coryell & Sample, 1932 † (original description)
Sulcella (Sulcella) Coryell & Sample, 1932 † (original description)
Sulcella sulcata Coryell & Sample, 1932 † represented as Sulcella (Postsulcella) sulcata Coryell & Sample, 1932 † (original description)
Sulcella warthini Coryell & Sample, 1932 † (original description)