Braunella punctulata
 | Braunella punctulata
 | Contusotruncana fornicata
 | Contusotruncana fornicata
 | Contusotruncana plicata
 | Contusotruncana plummerae
 | Dicarinella asymetrica
 |
| | | | | | |
Dicarinella concavata
 | Dicarinella primitiva
 | Gansserina ganseri
 | Globigerinelloides asper
 | Globigerinelloides multispinus
 | Globigerinelloides prairiehillensis
 | Globigerinelloides rosebudensis
 |
| | | | | | |
Globigerinelloides ultramicus
 | Globigerinelloides volutus
 | Globigerinelloides sp.
 | Globigerinelloides sp.
 | Globigerinelloides sp.
 | Globotruncana aegyptiaca
 | Globotruncana arca
 |
| | | | | | |
Globotruncana bulloides
 | Globotruncana bulloides
 | Globotruncana bulloides
 | Globotruncana dupeublei
 | Globotruncana dupeublei
 | Globotruncana esnehensis
 | Globotruncana lapparenti
 |
| | | | | | |
Globotruncana linneiana
 | Globotruncana linneiana
 | Globotruncana orientalis
 | Globotruncana sp.
 | Globotruncana sp.
 | Globotruncanella petaloidea
 | Globotruncanita angulata
 |
| | | | | | |
Globotruncanita elevata
 | Globotruncanita insignis
 | Globotruncanita stuarti
 | Globotruncanita sp.
 | Globotruncanita sp.
 | Gublerina cuvillieri
 | Helvetoglobotruncana helvetica
 |
| | | | | | |
Heterohelix globulosa
 | Heterohelix globulosa
 | Laeviheterohelix dentata
 | Lenticulina sp.
 | Marginotruncana coronata
 | Marginotruncana renzi
 | Marginotruncana schneegansi
 |
| | | | | | |
Marginotruncana sigali
 | Marginotruncana undulata
 | Muricohedbergella delrioensis
 | Muricohedbergella planispira
 | Muricohedbergella planispira
 | Planoheterohelix globulosa
 | Planoheterohelix planata
 |
| | | | | | |
Planoheterohelix planata
 | Planoheterohelix reussi
 | Praegublerina acuta
 | Rugoglobigerina hexacamerata
 | Rugoglobigerina pennyi
 | Rugoglobigerina sp.
 | Rugotruncana circumnodifer
 |
| | | | | | |
Rugotruncana subcircumnodifer
 | Spiroplecta americana
 | Textularia sp.
 | Whiteinella archaeocretacea
 | Whiteinella brittonensis
 | Whiteinella inornata
 |