Angulogerina illingi Cushman & Renz, 1941 † (original description)
Bolivina caudriae Cushman & Renz, 1941 † (original description)
Bolivina floridana var. regularis Cushman & Renz, 1941 † accepted as Bolivina floridana var. imporcata Cushman & Renz, 1944 † accepted as Bolivina imporcata Cushman & Renz, 1944 † (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)
Cassidulina subglobosa var. horizontalis Cushman & Renz, 1941 † accepted as Globocassidulina subglobosa subsp. horizontalis (Cushman & Renz, 1941) † (original description)
Cassidulinoides erecta Cushman & Renz, 1941 † accepted as Rutherfordoides erectus (Cushman & Renz, 1941) † (original description)
Cibicides floridanus var. compressa Cushman & Renz, 1941 † accepted as Cibicidoides compressus (Cushman & Renz, 1941) † (original description)
Cibicides isidroensis Cushman & Renz, 1941 † accepted as Hanzawaia isidroensis (Cushman & Renz, 1941) † (original description)
Cibicides kugleri Cushman & Renz, 1941 † accepted as Cibicorbis herricki Hadley, 1934 (original description)
Clavulina carinata Cushman & Renz, 1941 † (original description)
Dentalina isidroensis Cushman & Renz, 1941 † accepted as Pyramidulina isidroensis (Cushman & Renz, 1941) † (original description)
Gaudryina (Pseudogaudryina) jacksonensis var. irregularis Cushman & Renz, 1941 † accepted as Gaudryina (Pseudogaudryina) jacksonensis var. abnormis Cushman & Renz, 1944 † accepted as Gaudryina jacksonensis var. abnormis Cushman & Renz, 1944 † (original description)
Gaudryina leuzingeri Cushman & Renz, 1941 † (original description)
Gaudryina thalmanni Cushman & Renz, 1941 † (original description)
Gyroidina parva Cushman & Renz, 1941 † accepted as Gyroidinoides parvus (Cushman & Renz, 1941) † accepted as Gyroidinoides parva (Cushman & Renz, 1941) † (original description)
Gyroidina planulata Cushman & Renz, 1941 † accepted as Gyroidinoides planulata (Cushman & Renz, 1941) † (original description)
Haplophragmoides carinatum Cushman & Renz, 1941 † accepted as Haplophragmoides carinatus Cushman & Renz, 1941 † (original description)
Liebusella pozonensis Cushman & Renz, 1941 † accepted as Alveovalvulinella pozonensis (Cushman & Renz, 1941) † (original description)
Liebusella pozonensis var. crassa Cushman & Renz, 1941 † accepted as Alveovalvulinella pozonensis subsp. crassa (Cushman & Renz, 1941) † (original description)
Lingulina grimsdalei Cushman & Renz, 1941 † (original description)
Marginulina basispinosa Cushman & Renz, 1941 † accepted as Marginulinopsis basispinosus (Cushman & Renz, 1941) † (original description)
Marginulina superba Cushman & Renz, 1941 † accepted as Vaginulinopsis superbus (Cushman & Renz, 1941) † accepted as Vaginulinopsis superba (Cushman & Renz, 1941) † (original description)
Nodosaria stainforthi Cushman & Renz, 1941 † accepted as Anastomosa barnesi (Rankin, 1934) † (original description)
Planularia arbenzi Cushman & Renz, 1941 † (original description)
Pseudoglandulina gallowayi var. paucicostata Cushman & Renz, 1941 † (original description)
Pulvinulinella jarvisi Cushman & Renz, 1941 † accepted as Osangularia jarvisi (Cushman & Renz, 1941) † (original description)
Robulus hedbergi Cushman & Renz, 1941 accepted as Lenticulina hedbergi (Cushman & Renz, 1941) (original description)
Robulus melvilli Cushman & Renz, 1941 † accepted as Lenticulina melvilli (Cushman & Renz, 1941) † (original description)
Robulus nuttalli Cushman & Renz, 1941 † accepted as Lenticulina nuttalli (Cushman & Renz, 1941) † (original description)
Robulus nuttalli var. obliquicostata Cushman & Renz, 1941 † accepted as Lenticulina nuttalli subsp. obliquicostata (Cushman & Renz, 1941) † (original description)
Robulus senni Cushman & Renz, 1941 † accepted as Marginulinopsis senni (Cushman & Renz, 1941) † accepted as Lenticulina senni (Cushman & Renz, 1941) † (original description)
Robulus suteri Cushman & Renz, 1941 † accepted as Lenticulina suteri (Cushman & Renz, 1941) † (original description)
Siphogenerina kugleri Cushman & Renz, 1941 † accepted as Transversigerina kugleri (Cushman & Renz, 1941) † (original description)
Siphogenerina senni Cushman & Renz, 1941 † accepted as Transversigerina senni (Cushman & Renz, 1941) † (original description)
Siphonina pozonensis Cushman & Renz, 1941 † (original description)
Sphaeroidinella rutschi Cushman & Renz, 1941 † accepted as Sphaeroidinellopsis kochi (Caudry, 1934) † (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 gallowayi var. basicordata Cushman & Renz, 1941 † accepted as Uvigerina basicordata 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)