(Echinoencrinites,(Proctocystis,(Scoliocystis,(Lepadocystis,((Brockocystis,(Anartiocystis,(Jaekelocystis,(Apiocystites,Callocystites)))),(Novacystis,Pseudocrinites)))))); (Echinoencrinites,(Proctocystis,(Scoliocystis,(Lepadocystis,((Brockocystis,(Anartiocystis,(Callocystites,(Jaekelocystis,Apiocystites)))),(Novacystis,Pseudocrinites))))));