†Sostronocrinus minutus Lane et al. 1997
Sostronocrinus - Sostronocrinidae
Belongs to Sostronocrinus according to N. G. Lane et al. 1997
Sister taxa: Sostronocrinus mundus, Sostronocrinus quadribrachiatus, Sostronocrinus superbus
Sostronocrinus - Sostronocrinidae
Belongs to Sostronocrinus according to N. G. Lane et al. 1997
Sister taxa: Sostronocrinus mundus, Sostronocrinus quadribrachiatus, Sostronocrinus superbus