Ammodiscus cretaceus
 | Ammodiscus peruvianus
 | Archaeoglobigerina cretacea
 | Bathysiphon alexanderi
 | Bathysiphon brosgei
 | Bathysiphon sp.
 | Bathysiphon sp.
 |
| | | | | | |
Bolivinoides australis
 | Bolivinoides decorata
 | Bolivinoides decorata
 | Bolivinoides decorata
 | Bolivinoides decorata
 | Bolivinoides decorata
 | Bolivinoides decorata
 |
| | | | | | |
Bolivinoides decorata
 | Bolivinoides draco
 | Bolivinoides draco
 | Bolivinoides draco
 | Bolivinoides draco
 | Bolivinoides laevigata
 | Bolivinoides laevigata
 |
| | | | | | |
Bolivinoides laevigata
 | Bolivinoides miliaris
 | Bolivinoides miliaris
 | Bolivinoides praelaevigata
 | Braunella punctulata
 | Brotzenella monterelensis
 | Chrysalogonium sp.
 |
| | | | | | |
Clavulinoides aspera
 | Clavulinoides trilatera
 | Contusotruncana contusa
 | Contusotruncana contusa
 | Contusotruncana contusa
 | Contusotruncana fornicata
 | Contusotruncana fornicata
 |
| | | | | | |
Contusotruncana fornicata
 | Contusotruncana fornicata
 | Contusotruncana patelliformis
 | Contusotruncana patelliformis
 | Contusotruncana patelliformis
 | Contusotruncana plicata
 | Contusotruncana plummerae
 |
| | | | | | |
Contusotruncana plummerae
 | Contusotruncana walfischensis
 | Coryphostoma crassum
 | Coryphostoma incrassatum
 | Dicarinella asymetrica
 | Dicarinella concavata
 | Dicarinella primitiva
 |
| | | | | | |
Dorothia bulletta
 | Dorothia bulletta
 | Dorothia indentata
 | Dorothia retusa
 | Ellipsoidella pleurostomelloides
 | Fissurina sp.
 | Frondicularia archiaciana
 |
| | | | | | |
Gansserina gansseri
 | Gansserina gansseri
 | Gansserina gansseri
 | Gansserina wiedenmayeri
 | Gaudryina pyramidata
 | Gaudryina pyramidata
 | Gavelinella lorneiana
 |
| | | | | | |
Gavelinella stelligera
 | Gavelinella stephensoni
 | Gavelinella sp.
 | Globigerinelloides messinae
 | Globigerinelloides multispina
 | Globigerinelloides prairiehillensis
 | Globigerinelloides prairiehillensis
 |
| | | | | | |
Globigerinelloides volutus
 | Globotruncana aegyptiaca
 | Globotruncana aegyptiaca
 | Globotruncana aegyptiaca
 | Globotruncana arca
 | Globotruncana arca
 | Globotruncana arca
 |
| | | | | | |
Globotruncana bulloides
 | Globotruncana bulloides
 | Globotruncana dupeublei
 | Globotruncana dupeublei
 | Globotruncana lapparenti
 | Globotruncana linneiana
 | Globotruncana linneiana
 |
| | | | | | |
Globotruncana linneiana
 | Globotruncana linneiana
 | Globotruncana orientalis
 | Globotruncana orientalis
 | Globotruncana orientalis
 | Globotruncana rosetta
 | Globotruncana rosetta
 |
| | | | | | |
Globotruncana sp.
 | Globotruncana sp.
 | Globotruncanella petaloidea
 | Globotruncanella pshadae
 | Globotruncanita conica
 | Globotruncanita conica
 | Globotruncanita elevata
 |
| | | | | | |
Globotruncanita insignis
 | Globotruncanita pettersi
 | Globotruncanita pettersi
 | Globotruncanita stuarti
 | Globotruncanita stuarti
 | Globotruncanita stuartiformis
 | Globotruncanita stuartiformis
 |
| | | | | | |
Globotruncanita stuartiformis
 | Globotruncanita stuartiformis
 | Globotruncanita sp.
 | Globulina sp.
 | Glomospira gordialis
 | Gublerina cuvillieri
 | Gublerina cuvillieri
 |
| | | | | | |
Gyroidinoides girardana
 | Gyroidinoides globosa
 | Gyroidinoides lenticula
 | Gyroidinoides lenticula
 | Gyroidinoides subangulata
 | Gyroidinoides sp.
 | Helvetoglobotruncana helvetica
 |
| | | | | | |
Hemirobulina bullata
 | Hemirobulina cephalotes
 | Kalamopsis dubia
 | Laevidentalina catenula
 | Laevidentalina colei
 | Laevidentalina cylindroides
 | Laevidentalina gracilis
 |
| | | | | | |
Laevidentalina legumen
 | Laeviheterohelix dentata
 | Laeviheterohelix dentata
 | Laeviheterohelix glabrans
 | Laeviheterohelix glabrans
 | Laeviheterohelix pulchra
 | Laeviheterohelix pulchra
 |
| | | | | | |
Laeviheterohelix pulchra
 | Laeviheterohelix pulchra
 | Laeviheterohelix pulchra
 | Laeviheterohelix pulchra
 | Laeviheterohelix pulchra
 | Lagena sp.
 | Lagena sp.
 |
| | | | | | |
Laterohiatus texanus
 | Lenticulina discrepans
 | Lenticulina discrepans
 | Lenticulina pseudosecans
 | Lenticulina sp.
 | Loxostomum eleyi
 | Marginotruncana marginata
 |
| | | | | | |
Marginotruncana renzi
 | Marginotruncana schneegansi
 | Marginotruncana sigali
 | Marginulinopsis curvatura
 | Marginulinopsis multicostata
 | Marssonella oxycona
 | Muricohedbergella holmdelensis
 |
| | | | | | |
Muricohedbergella rosebudensis
 | Neoflabellina jarvisi
 | Neoflabellina permutata
 | Neoflabellina rugosa
 | Nodosarella gracillima
 | Nodosarella subnodosa
 | Nodosaria sp.
 |
| | | | | | |
Nuttallides truempyi
 | Nuttallinella florealis
 | Oolina acuticosta
 | Oolina globosa
 | Osangularia cordieriana
 | Planoglobulina acervulinoides
 | Planoglobulina acervulinoides
 |
| | | | | | |
Planoglobulina acervulinoides
 | Planoglobulina brazoensis
 | Planoglobulina brazoensis
 | Planoglobulina carseyae
 | Planoglobulina carseyae
 | Planohedbergella subcarinata
 | Planohedbergella ultramicra
 |
| | | | | | |
Planoheterohelix globulosa
 | Planoheterohelix globulosa
 | Planoheterohelix globulosa
 | Planoheterohelix globulosa
 | Planoheterohelix globulosa
 | Planoheterohelix globulosa
 | Planoheterohelix moremani
 |
| | | | | | |
Planoheterohelix moremani
 | Planoheterohelix planata
 | Planoheterohelix planata
 | Planoheterohelix reussi
 | Planoheterohelix reussi
 | Planoheterohelix reussi
 | Planularia complanata
 |
| | | | | | |
Planularia complanata
 | Pleurostomella subnodosa
 | Pleurostomella tenuis
 | Pleurostomella torta
 | Praebulimina carseyae
 | Praebulimina kickapooensis
 | Praebulimina reussi
 |
| | | | | | |
Praegublerina acuta
 | Praegublerina acuta
 | Pseudoclavulina amorpha
 | Pseudoclavulina clavata
 | Pseudoclavulina farafraensis
 | Pseudoguembelina costulata
 | Pseudoguembelina excolata
 |
| | | | | | |
Pseudoguembelina semicostata
 | Pseudoguembelina semicostata
 | Pseudonodosaria cylindracea
 | Pseudonodosaria manifesta
 | Pseudotextularia elegans
 | Pseudotextularia elegans
 | Pseudotextularia nuttalli
 |
| | | | | | |
Pullenia cretacea
 | Pullenia jarvisi
 | Pyramidulina affinis
 | Pyramidulina prismatica
 | Quadrimorphina allomorphinoides
 | Radotruncana subspinosa
 | Radotruncana subspinosa
 |
| | | | | | |
Reussoolina apiculata
 | Rugoglobigerina hexacamerata
 | Rugoglobigerina macrocephala
 | Rugoglobigerina pennyi
 | Rugoglobigerina rugosa
 | Rugoglobigerina rugosa
 | Rugoglobigerina rugosa
 |
| | | | | | |
Rugoglobigerina rugosa
 | Rugoglobigerina scotti
 | Rugoglobigerina sp.
 | Scallopostoma ovicula
 | Siphogaudryina austinana
 | Sitella laevis
 | Spiroplecta americana
 |
| | | | | | |
Spiroplecta americana
 | Spiroplectammina chicoana
 | Spiroplectinella roemeri
 | Stilostomella sp.
 | Striataella striata
 | Striataella striata
 | Striataella striata
 |
| | | | | | |
Strictocostella pseudoscripta
 | Textularia sp.
 | Tritaxia eggeri
 | Tritaxia whitei
 | Vaginulina trilobata
 | Ventilabrella eggeri
 | Ventilabrella eggeri
 |
| | | | | | |
Verneuilina muensteri
 | Whiteinella aprica
 | Whiteinella archaeocretacea
 | Whiteinella baltica
 | Whiteinella baltica
 | Whiteinella brittonensis
 | Whiteinella inornata
 |
| | | | | | |
Whiteinella paradubia
 | Whiteinella paradubia
 |