†Barbatia (Cucullaearca) lima Conrad 1848 (clam)
Alternative combinations: Arca lima, Byssoarca lima, Cucullaearca lima, Navicula lima
Belongs to Barbatia (Cucullaearca) according to D. T. Dockery 1982
Sister taxa: Barbatia (Cucullaearca) candida, Barbatia (Cucullaearca) cuculloides, Barbatia (Cucullaearca) reeveana
Type specimen: ANSP 30642, a shell
Ecology: stationary epifaunal suspension feeder