| Foraminifers | Environment | |||
| Millolids | Inner | |||
| Planorbulina | Placopcilina | |||
| Caryphostoma | Globulina | |||
| Bolivina pararotalia | Palmula | |||
| Pseudopatelinella | ||||
| Seabrookia | Nodosariids | Outer | Shelf | |
| Colomia | Pseudonodosarina | Dorothia | ||
| Pyrulina | Pseudourigerina | Gyroidina | ||
| Gaudrvina | Corvphostoma | Bolivina | ||
| Alabamina | Pyramidina | Gavelinella | ||
| Globulina | Fissurina | |||
| Gavelinella | Dorothia | Osangularia | Upper | |
| Spiropiectamina | Ammodiscus | Gyroidinoides | ||
| Hoeglondin | Calomia | Silicosigmoilma | ||
| Trochammina | Tappanina | Gaudryina | ||
| Bathysiphon | Pyramidina | Cribrostomoides | ||
| Nodosariids | Globulina | Praebulimina | ||
| Dorothia | Bathysiphon | Praebulimina | Middle | Bathyal |
| Silicosigmoilma | Hyperammin | Osangularia | ||
| Hoeglondina | Spiroploctammina | Gaudryina | ||
| Cribrostomoides | Gavelinella | Allomorphina | ||
| Chilostomella | Ammodiscoides | Pullenia | ||
| Ammodiscus | Stilostomella | Plamulina | ||
| Bathysiphon | Praebulimina | Glomospira | lower | |
| Saccammina | Pelosina | Hyperammina | ||
| Ammodiscus | Allomorphina | Gaudryina | ||
| Hormosina | Gaudryina | Silicosigmoilma | ||
| Cribrostomoides | Spiroplectammina | Osangularia | ||
| Haplophragmoides | Pullenia | |||