Foraminifera - Fusulinoidea - Schwagerinidae
Alternative spelling: Chusenellidae
Parent taxon: Schwagerinidae according to K. Ueno et al. 2011
See also Leven 1992, Loeblich and Tappan 1984 and Ueno et al. 2009
Sister taxa: Acervoschwagerina, Advenella, Chusenella, Daixina, Darvasitinae, Darvasoschwagerina, Dutkevitchia, Eopolydiexodina, Jigulites, Monodiexodininae, Montiparus, Parafusulina, Paraschwagerina, Polydiexodina, Pseudofusulininae, Pseudoschwagerina, Pseudoschwagerininae, Robustoschwagerina, Rugosofusulina, Rugosofusulininae, Schwagerininae, Triticitinae, Xiaoxinzhaiella
Subtaxa: Dunbarinella Pseudochusenella
Type: Chusenella
Ecology: stationary semi-infaunal omnivore
Distribution:
• Permian of Austria (7 collections), Croatia (1), Japan (1), Slovenia (6), Tajikistan (4), Türkiye (10), United States (8: California, New Mexico, Utah)
• Carboniferous of Kyrgyzstan (3), Tajikistan (3), United States (7: New Mexico, Utah)
Total: 50 collections including 55 occurrences