†Nassoviocrinus duluki Kesling 1969 (feather star)
Alternative combination: Poteriocrinites duluki
Belongs to Nassoviocrinus according to G. E. O. McIntosh 2001
Sister taxa: Nassoviocrinus chilmanae, Nassoviocrinus corcorani, Nassoviocrinus costatus, Nassoviocrinus longibrachiatus, Nassoviocrinus ornatus, Nassoviocrinus pachydactylus, Nassoviocrinus rarifissus, Nassoviocrinus schultzei
Type specimen: 24172
Ecology: stationary intermediate-level epifaunal suspension feeder