Profusulinella kentuckyensis Thompson and Riggs, 1959 type specimen holotype Carboniferous Midwestern USA | Profusulinella kentuckyensis Thompson and Riggs, 1959 type specimen paratype Carboniferous Midwestern USA | Profusulinella pararhomboides Rauzer-Chernousova and Belyaev, 1936 identified by scientist Carboniferous | ||