Bolivina caudriae Cushman & Renz, 1941 † (original description)
Bolivina inconspicua Cushman & Renz, 1941 † (original description)
Bolivina interjuncta var. simplex Cushman & Renz, 1941 † (original description)
Bolivina isidroensis Cushman & Renz, 1941 † (original description)
Bolivina pozonensis Cushman & Renz, 1941 † (original description)
Bolivina rudderi Cushman & Renz, 1941 † (original description)
Bolivina suteri Cushman & Renz, 1941 † (original description)
Clavulina carinata Cushman & Renz, 1941 † (original description)
Gaudryina leuzingeri Cushman & Renz, 1941 † (original description)
Gaudryina thalmanni Cushman & Renz, 1941 † (original description)
Lingulina grimsdalei Cushman & Renz, 1941 † (original description)
Planularia arbenzi Cushman & Renz, 1941 † (original description)
Siphonina pozonensis Cushman & Renz, 1941 † (original description)
Textularia falconensis Cushman & Renz, 1941 † (original description)
Textularia isidroensis Cushman & Renz, 1941 † (original description)
Textularia kugleri Cushman & Renz, 1941 † (original description)
Textularia lalickeri Cushman & Renz, 1941 † (original description)
Textularia leuzingeri Cushman & Renz, 1941 † (original description)
Textularia pozonensis Cushman & Renz, 1941 † (original description)
Textulariella miocenica var. brevis Cushman & Renz, 1941 † (original description)
Uvigerina auberiana var. attenuata Cushman & Renz, 1941 † (original description)
Uvigerina isidroensis Cushman & Renz, 1941 † (original description)
Valvulina flexilis Cushman & Renz, 1941 † (original description)
Valvulineria inaequalis (d'Orbigny, 1839) (new combination reference)
Valvulineria inaequalis var. lobata Cushman & Renz, 1941 † (original description)
Vulvulina jacuraensis Cushman & Renz, 1941 † (original description)